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Golang ChainSafe Systems Jobs in United Kingdom Paying 100,000 USD a Year


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Browse 50+ Golang ChainSafe Systems Jobs (1 new this month) in United Kingdom 🇬🇧 in December 2024 at companies like Flare, Cuvva and Metrika paying at least 100,000 USD per year working as a Distributed Systems Engineer, Backend Engineer and Senior Software Engineer (Blockchain/Backend). Last post

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10 of 51 ChainSafe Systems Jobs in United Kingdom 🇬🇧 paying at least 100,000 USD per year • Sort by Date
Distributed Systems Engineer
Flare
London, United Kingdom
ÂŁ60,000 to ÂŁ80,000 a year
August 2018
4 Applicants This Week
More Than 6 Months Old
This job posting is no longer available

Job Description

Our mission is to give every person on the planet fast and affordable internet. We remove traditional internet infrastructure costs by developing technology which allows any device to be used as a cloud server. Using this tech, we will build a global distributed cloud platform. We are working at the forefront of distributed systems, peer-to-peer networking, and cloud systems.

Flare’s first product is a peer-to-peer CDN, designed to be faster and cheaper than incumbents. We are looking for someone to help us tackle the scalability challenges around our product. You will help us design and build out our caching, messaging, and routing systems to work across millions of nodes. You will have significant input and control over the architecture of these systems, to help us ensure that they are scalable, reliable, and fast.

We raised a £1.1m seed round earlier this year, and are backed by some of the original investors of Protocol Labs, Transferwise, and Zoopla. We have already partnered with industry heavyweights like the Guardian Media Group (one of the largest media platforms in the world), and our advisory board includes the ex-CEO of BitTorrent, ex-CTO of Shazam, and one of Akamai’s founding architects.

You will be a core team member in a fast-moving startup, working alongside talented engineers to build and ship a product that will be used by millions. You will be one of the first employees at Flare, and you will have direct input over the architecture and design of Flare’s systems. It is an unparalleled opportunity to grow and learn in a startup environment, and have direct impact on Flare’s direction.

We are looking for someone who has built and deployed performant and distributed systems at scale (preferably in Golang). We expect that you have experience working with the major cloud providers (AWS/GCP), ideally in high-load systems. You should be familiar with CDN architectures (caches, origin servers, proxies, etc), the networking stack, and the infrastructure of the internet.


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Cuvva Logo
Backend Engineer
Cuvva
London, United Kingdom
ÂŁ75,000 to ÂŁ90,000 a year
August 2021
2 Applicants This Week
More Than 6 Months Old

Job Description

About Cuvva

Cuvva is making car insurance radically better.

We’re creating truly flexible products that meet people’s real needs. Using lightning-fast technology to unlock better experiences and fairer prices for our customers, Cuvva is building the future of insurance every day.

Cuvva was the first UK company to sell hourly insurance through an app. Since then we’ve sold over 3 million policies and supported over 450,000 customers. We’re a world-class team of over 100 people, passionate about solving our customers’ problems. Join us.

Why work for Cuvva?

We don’t cut corners. We strive to do the right thing, even when that makes life more difficult for us.

We are customer centric and everyone in every area of the business–including our CEO & Founder Freddy–is expected to spend a few hours a month on customer support. This is so we all fully understand customer needs and how the app works! Here’s a blog post on our ‘Cops Club’.

We’ve nurtured an awesome team culture. We always speak up when we have an idea - but also know when to let go and get behind something else. And we’re comfortable giving and receiving honest feedback, and trying new ways of doing things.

We’re building a diverse team from different backgrounds, outlooks and experiences. Everyone is given a fair chance of getting a role at Cuvva. Even if you secretly don’t love insurance, trust us, you’ll love what we’re building.

About the role

You’ll work in one of our cross-functional product squads, helping the team achieve their goals - whether that’s building a new service in our backend platform, creating a new version of an existing API to deliver a new feature, or creating a CLI tool to automate something.

We work in a highly collaborative fashion, and maintain an open and transparent work environment. Engineers at Cuvva don’t just write code or implement against a spec. You’ll be expected and encouraged to take part in the entire product development process from problem-discovery to solution design, to implementation and rollout.

Each product squad autonomously owns an area of the Cuvva product. Squads are made up of engineers from multiple disciplines (backend, web, iOS, Android), product and content designers, and a product manager. Engineers at Cuvva come from a variety of backgrounds and have different but complementary skill sets. We don’t require a computer science degree - many of us are self-taught.

Our approach

We value consistently-written, simple, resilient systems. Our backend is made up of many standalone services with a JSON-based RPC interface. We aim to create a client-agnostic API design suitable for a variety of clients (mobile apps, website, internal tooling, 3rd parties). Because we’re a regulated financial company, we have interesting and rigorous requirements to meet with regards to data security and auditability.

Most systems are written in Go (some older ones are Javascript), backed by either Postgres or Mongo, and are hosted in a container environment. We heavily lean on AWS tooling such as S3, Lambda, and SQS, and we occasionally build integrations with more “legacy” 3rd party systems in the insurance industry.

You can find out more about our backend systems here: Our libraries and Go tooling is open sourced on GitHub “Showing off our K-sortable IDs” our blog

“How we analyse and test new pricing models” our blog

“How we test and roll out new product features” our blog

You'll do great here if you:

• Have genuine interest and curiosity about the Cuvva product, and consumer insurance in general

• Enjoy working as a team to solve problems collaboratively

• Have around 5 years of experience building rock-solid backend systems and APIs

• Have a track record of shipping great quality code with real customer impact

• Be comfortable and productive working with Go

• We don’t require commercial Go experience but you would be expected to have a basic understanding and a willingness to learn

• Having a background with at least one statically-typed language is a good sign

• Know your way around the major AWS services (or similar cloud services), and have an enthusiasm for cloud services in general

• Be comfortable working with containers (e.g. Docker, K8S, ECR, container based CI platforms)


Perks & Benefits

Benefits

As well as a competitive salary (ÂŁ75-90k, dependent on experience) and equity based remuneration, benefits of working at Cuvva include:

• Brand new MacBook 💻

• 33 days holiday (inc public holidays🌞)

• Flexible working

• Wellbeing, personal development and work from home budgets

• Yearly increases to budgets and holiday allowances

• Generous parental leave policy

• One-to-one sessions with our Sanctus mental health coaches, giving you a safe space to talk 🧠

• Access to Lifeworks - our mental health tool and employee assistance programme

• Mates rates on your car insurance

• Salary sacrifice schemes for electric bike hire and electric car lease

• Cycle to work scheme 🚲

• Season ticket loans 🚂

• A volunteer day

• Office library full of great books 📚

• Great coffee machine in the office ☕️

• Fully stocked beer and soft drink fridge (we do team drinks every Thursday)

• Monthly team outings or remote events (so far we’ve done things like karaoke, go-karting, bowling and comedy nights) 🎤

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Metrika Logo
Senior Software Engineer (Blockchain/Backend)
Metrika
Remote (United States, Canada, Europe, United Kingdom, Norway, Switzerland)
$60,000 to $140,000 a year
July 2021
2 Applicants This Week
More Than 6 Months Old

Job Description

We are building the world's premier Operational Intelligence platform for Blockchain. We strive to develop our systems by observing the best practices of our craft; this means writing testable, performant, easy to maintain and constantly improving code, while enabling our company to iterate our product fast and stay ahead.

These are the early days of our platform, and as a Senior Backend Engineer you will be able to contribute, influence and take ownership in significant parts of our systems. Our goal is to build a very high performance platform, capable of analyzing thousands of transactions across multiple blockchain networks in real-time.

If you are a Senior Software Engineer, with a solid understanding of distributed systems, passion for your work and would love to work with a geographically distributed team, join us!

What this position is all about:

  1. Designing and implementing crawlers, software agents and accompanying backend services that feed our Operational Intelligence platform with hundreds of metrics pertaining to the performance and health of Blockchain networks. You will be expected to demonstrate capacity to code (or pick up competence in) Python or Golang.
  2. Working under a Scrum or Kanban framework and releasing product increments on a continuous basis.
  3. Owning your work. This means writing unit tests, ensuring proper containerization, observability/instrumentation and documentation for your code.
  4. Understanding, participating and contributing to the company goals, regardless of your role. Metrika is a small company with a very inclusive culture. We are looking for people that share those values with us.

Please note: Our Engineering team is predominantly based in Europe. This position is currently open to those resident and currently able to work in the European Economic Area (EU, Norway, Liechtenstein), Switzerland, the UK as well the eastern United States/Canada (UTC-4/UTC-5 timezone)

_
Metrika Inc. is an Equal Opportunity employer. All applicants will be considered without regard for race, color, national origin, ethnicity, gender, disability, sexual orientation, gender identity, or religion._

Job requirements

You will need:

  1. A bachelor's degree in Computer Science. Masters or higher degrees preferred.
  2. Considerable experience in building production-grade, distributed, cloud native, asynchronous/event-based microservices-based or serverless systems, using Python, Golang, Java/C# or Scala. (At Metrika we're predominantly using Python and Golang for our services at this time.)
  3. Excellent understanding of TDD, agile development methodology and version control.
  4. The ability to function autonomously to solve problems, and deliver working software. Our geographic distribution requires people that can work well on their own.
  5. The ability to communicate well with your team, both interactively and asynchronously, and that of being a positive, constructive team member.

You'll probably be a great fit if you have:

  1. Expert knowledge of Python or Golang.

  2. Experience with blockchain systems.

  3. Experience with key-value, document, time series or other non-relational databases.

  4. Experience with CI/CD.

  5. Experience with Docker/Kubernetes or Serverless environments.

  6. Experience with SQS/SNS, Kafka, Pulsar, RabbitMQ or other brokers.

  7. Experience with public cloud providers, e.g. AWS, GCP, Azure, DigitalOcean etc.


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Cloudflare Logo
Software Engineer - Core SRE
Cloudflare
London, United Kingdom
ÂŁ60,000 to ÂŁ90,000 a year
November 2020
3 Applicants This Week
More Than 6 Months Old

Job Description

About Us

At Cloudflare, we have our eyes set on an ambitious goal: to help build a better Internet. Today the company runs one of the world’s largest networks that powers trillions of requests per month. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare have all web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was recognized by the World Economic Forum as a Technology Pioneer and named to Entrepreneur Magazine’s Top Company Cultures list.

We realize people do not fit into neat boxes. We are looking for curious and empathetic individuals who are committed to developing themselves and learning new skills, and we are ready to help you do that. We cannot complete our mission without building a diverse and inclusive team. We hire the best people based on an evaluation of their potential and support them throughout their time at Cloudflare. Come join us!

In this role, you can expect to:

  • Work on highly distributed and scalable systems
  • Participate in the constant cycle of knowledge sharing and mentoring
  • Manage and develop some of the biggest clusters in the world
  • Research and introduce cutting-edge technologies
  • Contribute to open-source

We are still a small team, well-funded, growing quickly and focused on building an extraordinary company. This is a superb opportunity to join a high-performing team and scale our high-growth network as Cloudflare’s business grows. You will build tools to constantly improve availability, performance, uptime and response times. You will nurture a passion for an “automate everything” approach that makes systems failure-resistant and ready-to-scale.

You may be a good fit for our team if:

  • You have proven skills of designing, developing and delivering HA scalable production systems.
  • You have deep knowledge of configuration management software, preferably Salt.
  • You have solid experience with cluster management systems (Kubernetes, Mesos)
  • You are comfortable with developing software in Go or Python
  • You know how network services (DNS, TLS/SSL, HTTP) and network fundamentals (DHCP, subnetting, routing, firewalls, IPv6, BGP) work
  • You have strong experience designing and managing multi-tenant database solutions (Clickhouse, PostgreSQL, CockroachDB)
  • You are confident in your knowledge with load balancers (nginx, HAProxy)

Bonus points if:

  • You have strong operational skills and are an expert in bash scripting
  • You have practical knowledge of web and systems performance, extensively used tracing tools like ebpf and strace.

What Makes Cloudflare Special?

We’re not just a highly ambitious, large-scale technology company. We’re a highly ambitious, large-scale technology company with a soul. Fundamental to our mission to help build a better Internet is protecting the free and open Internet.

Project Galileo: We equip politically and artistically important organizations and journalists with powerful tools to defend themselves against attacks that would otherwise censor their work, technology already used by Cloudflare’s enterprise customers--at no cost.

Athenian Project: We created Athenian Project to ensure that state and local governments have the highest level of protection and reliability for free, so that their constituents have access to election information and voter registration.

Path Forward Partnership: Since 2016, we have partnered with Path Forward, a nonprofit organization, to create 16-week positions for mid-career professionals who want to get back to the workplace after taking time off to care for a child, parent, or loved one.

1.1.1.1: We released 1.1.1.1 to help fix the foundation of the Internet by building a faster, more secure and privacy-centric public DNS resolver. This is available publicly for everyone to use - it is the first consumer-focused service Cloudflare has ever released. Here’s the deal - we don’t store client IP addresses never, ever. We will continue to abide by our privacy policy and ensure that no user data is sold to advertisers or used to target consumers.

Sound like something you’d like to be a part of? We’d love to hear from you!


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Site Reliability Engineer
Goldman Sachs
London, United Kingdom
ÂŁ40,000 to ÂŁ100,000 a year
November 2018
1 Applicants This Week
More Than 6 Months Old
This job posting is no longer available

Job Description

Site Reliability Engineering (SRE) is an engineering discipline that combines software and systems engineering to build and run large-scale, massively distributed, fault-tolerant systems. At Goldman Sachs, SRE is responsible for the availability and reliability of our firm's most critical platform services, and ensures they meet the requirements of our internal and external users. We look for engineers who are motivated to collaborate with our businesses to build and run sustainable production systems, which can evolve and adapt to changes in our fast-paced, global business environment.

Skills & Requirements

  • Proficiency in one or more of the following: Go, Python, C, C++, Java, Perl, Ruby or shell scripting
  • Experience with algorithms, data structures and software design
  • Experience with UNIX operating systems internals and / or networking
  • Experience with distributed systems design, maintenance, and troubleshooting
  • Hands-on experience with debugging and optimizing code, as well as automation
  • Strong interpersonal skills, drive, and ownership
  • Coding beyond simple scripts
  • Solving novel problems from first principles

ABOUT GOLDMAN SACHS

The Goldman Sachs Group, Inc. is a leading global investment banking, securities and investment management firm that provides a wide range of financial services to a substantial and diversified client base that includes corporations, financial institutions, governments and individuals. Founded in 1869, the firm is headquartered in New York and maintains offices in all major financial centers around the world.


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Hashicorp Logo
Senior Software Engineer
Hashicorp
Remote (United States, Canada, Netherlands, United Kingdom, Germany)
$100,000 to $190,000 a year
May 2021
2 Applicants This Week
More Than 6 Months Old
This job posting is no longer available

Job Description

Consul helps organizations automate network configurations, discover services, and enable secure connectivity across any cloud or runtime. We recently launched Hashicorp Consul Service on Azure, a fully managed application available through the Azure marketplace. We’ve also announced the availability of Consul on AWSthrough our flagship HashiCorp Cloud Platform (HCP), a self-service, fully managed platform offering HashiCorp products as a service to automate infrastructure on any cloud.

About HashiCorp

HashiCorp is a fast-growing startup that solves development, operations, and security challenges in infrastructure so organizations can focus on business-critical tasks. We build products to give organizations a consistent way to manage their move to cloud-based IT infrastructures for running their applications. Our products enable companies large and small to mix and match AWS, Microsoft Azure, Google Cloud, and other clouds as well as on-premises environments, easing their ability to deliver new applications for their business.

At HashiCorp, we have used the Tao of HashiCorp as our guiding principles for product development and operate according to a strong set of company principles for how we interact with each other. We value top-notch collaboration and communication skills, both among internal teams and in how we interact with our users.

Engineering at HashiCorp is largely a remote team. While prior experience working remotely isn't required, we are looking for team members who perform well given a high level of independence and autonomy.

About the Role:

On the Consul team, we help organizations automate network configurations, discover services, and enable secure connectivity across any cloud or runtime. The customers and large community of users of our tools are operators, infrastructure engineers, and software developers that encounter novel performance, scaling, and usability challenges that we help them solve.

Consul started as an infrastructure management tool for service discovery and health checking, and has evolved to become a full-featured service mesh. Some of the functionality you’ll be working on will include proxy integrations, Envoy’s xDS APIs, certificate management for mutual TLS connectivity, and security through service-oriented Intentions. You’ll be an active contributor to the service mesh ecosystem, following new developments in emerging technology and competitive offerings, looking for opportunities for product differentiation, and rethinking product architecture to meet new global scale and organizational demands.

In this role you can expect to:

  • Program mostly in Go, learning from and contributing to a team committed to continually improving their skills.
  • Build and architect distributed systems for service connectivity across heterogeneous environments (Kubernetes, VMs, bare metal datacenter or edge deployments).
  • Interface directly with internal teams, users and HashiCorp customers, as well as the larger Consul community.
  • Participate in user research studies and discussions with product managers and customers to better understand the network topologies, challenges, and constraints for which operators are trying to solve, and leverage those insights when approaching feature design and implementation.
  • Propose new functionality or substantive changes through written documents in an async process, describing the problem background, proposed implementation and example UX, then iterating on peer feedback collaboratively.
  • Own the full lifecycle of feature development from design through testing, release and support.

You may be a good fit for our team if you have:

  • Experience in a lower-level language like Go.
  • Familiarity with service-oriented architectures, and ideally have worked on an infrastructure or platform team building internal tooling to deploy, connect and monitor them.
  • Empathy for the people operating, learning, teaching and supporting software you write, and consider their experience when making design decisions and performance, security or complexity tradeoffs.
  • Awareness of the broader service mesh ecosystem and an interest in contributing to a full-featured product offering while reducing complexity and barriers to adoption for practitioners.
  • Curiosity for academic computer science research, particularly distributed systems papers such as Raft and Paxos variants, and enjoy learning more about the challenges of consistency at global scale.
  • Collaborate with peer engineers in discussions around performance, user experience, security and other constraints when designing complex systems.

What is our hiring process like?

The below serves as a basic outline; we may choose to add or remove steps based on the information that we gather during the process.

  • Introductory Call with someone from our recruiting team.
  • First Interview with an Engineering Manager
  • Interview Loop with additional team members, with the following panel:
    • Technical Code Pairing interview
    • Code Review interview
    • Communication and Collaboration interview
    • Systems and architecture interview
  • If applicable, a final conversation with the Engineering Manager for the team you would be joining
  • Offer

We do our best to accommodate your programming language of choice for technical interviews.

About the Application Process:

Please note, as collaboration and communication are a critical aspect of how we work, a cover letter is a great way to provide a sample of how you communicate.

In your cover letter, please describe why you're interested in working at HashiCorp, and what draws you to this role in particular. Specifics of your past experience that are relevant to this role are great to include, too.

HashiCorp embraces diversity and equal opportunity. We are committed to building a team that represents a variety of backgrounds, perspectives, and skills. We believe the more inclusive we are, the better our company will be.


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Grail Logo
Senior Software Engineer
Grail
London, United Kingdom
ÂŁ80,000 to ÂŁ110,000 a year
September 2020
13 Applicants This Week
More Than 6 Months Old

Job Description

Software Engineers

GRAIL is a healthcare company whose mission is to detect cancer early, when it can be cured. GRAIL is focused on alleviating the global burden of cancer by developing pioneering technology to detect and identify multiple deadly cancer types early. The company is using the power of next-generation sequencing, population-scale clinical studies, and state-of-the-art computer science and data science to enhance the scientific understanding of cancer biology, and to develop its multi-cancer early detection blood test. GRAIL is headquartered in Menlo Park, CA with locations in Washington, D.C., North Carolina, and the United Kingdom. It is supported by leading global investors and pharmaceutical, technology, and healthcare companies. For more information, please visit www.grail.com.

GRAIL UK is looking for experienced software engineers, senior software engineers, and staff software engineers to join the team in London. The engineering team is responsible for supporting the collaborative efforts between GRAIL and its research partners (NHS/UCL). You will work as part of a cross-functional team to design, develop and run systems that power the safe execution of clinical workflows and the collection of relevant data. Your work will support cancer research and the development of GRAILs multi-cancer early detection blood test.

You Will:

  • Use your experience developing front-end applications and backend systems to build software that supports cancer research
  • Work as part of a cross-functional team to overcome real-world problems that sometimes can’t be solved with software alone.
  • Build and operate the infrastructure and tooling that runs the systems and powers the team.
  • Work with GRAIL engineers in the United States on core platforms.
  • Take responsibility for the systems managed by the team and support the operational concerns of our research partners.

Your Background Includes:

  • You have a Bachelor's or Master's degree in Computer Science, Mathematics, Electrical Engineering, Bioinformatics or similar technical field.
  • You have relevant work experience designing, developing, testing and maintaining software.
  • You have worked with cloud platforms such as AWS, GCP, or Microsoft Azure.
  • You are experienced in general-purpose programming languages such as Go, Python, Java, Javascript, etc, but understand that ultimately these are tools to solve problems.
  • You are passionate about software engineering, as well as software engineering teams.
  • You have excellent logical reasoning and analytical skills, with a preference for simple solutions.
  • You are a strong written and verbal communicator and can adapt your communication style and the level of detail to your audience.

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Software Engineer (Go)
Utility Warehouse
London, United Kingdom
ÂŁ40,000 to ÂŁ90,000 a year
March 2019
1 Applicants This Week
More Than 6 Months Old

Job Description

Software Engineer (Go)

Technology

London NW9 5AB, UK

Utility Warehouse is an award winning multi-utility provider, our core offering is simple: all your utilities, one monthly bill. Our network of 45,000 partners add the human touch to our delivery, help us get the word out to our existing members and bring in new ones. We consistently win the Which? awards for our service and don’t believe “good enough” exists when it comes to customer satisfaction.

We’ve got the culture and focus of the earliest stage startups with the resources and strength of an extremely profitable and loved brand. Our eyes are on meteoric growth over the next few years. All the pieces to make it happen are here, we need you to help us put them together.

Our philosophy revolves around getting things done and we only hire people we can trust to do that. Bring your A game and you’ll always get ours. If you’re the type that can deliver you’ll be rewarded with small, fully autonomous teams that have real ownership of their products using a cutting edge stack in a best-idea-wins meritocracy. If that doesn’t quite cut it, we can throw in flexible and remote working (no, really) with top of market compensation.

As for the tech we use: the best tool is the right tool. Go and React are our bread and butter but nothing is stopping you from reaching for something else if it does it better. We deploy to Kubernetes across both AWS and GCP with some help from Terraform. We run a mature event sourced microservice architecture using Kafka, NATS and GRPC. As much as is possible we code in the open on GitHub. If it can be open- sourced, it shall. If we can submit a PR instead of building our own, we will. Getting your hands dirty from the top to the bottom of the stack isn’t a promise to be broken, it’s a requirement. If you’re only good at parts of it that’s okay, we’ll quickly make you good at all of it.

Squads currently hiring Software Engineers:

The Partner Experience squad is responsible for providing digital tools that help partners be more successful. The primary goal of the partner experience team is to increase the size of UW’s customer base by creating a well informed and highly motivated network. Using gamification techniques, the team delivers innovate tools covering and supporting the entire partner lifecycle from recruitment over on-boarding to enduring self-service business management to provoke continuous activity throughout the network.

The Energy squad is responsible for providing the systems that allow UW to integrate with the energy industry and function as a large Energy supplier; the frontend systems that allow our operational staff to manage the UW energy supply base and the systems to provide information and accurate energy billing to our customers. The team’s primary goals are to improve the operational efficiency of the operations and customer services teams by providing innovative and simple to use software solutions; ensure business continuity as a supplier by providing robust industry integration and regulatory compliant systems and build the platforms to allow UW to become an innovator for customer offerings in the Energy supply market.

The Insurance squad is responsible for the delivery of enhanced P&L through the successful growth of our new insurance business unit. It’s anticipated this 6th core service might also help improve customer retention. The team is responsible for the delivery of a platform for the insurance suite of services and products which will grow over time. The team owns the lifecycles of the insurance policies and manages any industry interactions, API integrations that are required to orchestrate this. This team is also responsible for enhancing customer data from customers answers during quotes process.

Careers page here: https://careers.utilitywarehouse.co.uk/

Github here: https://github.com/utilitywarehouse


Perks & Benefits

Share options, energy discounts

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Distributed Systems Engineer
Monax
London, United Kingdom
ÂŁ40,000 to ÂŁ80,000 a year
October 2018
1 Applicants This Week
More Than 6 Months Old
This job posting is no longer available

Job Description

Distributed Systems Engineer - to help us build a public, decentralised, blockchain-backed legal agreements network

London
ÂŁ40,000 - ÂŁ80,000 plus options (ESOP).

Relocation package available for the right candidate. This role could also be based in our Edinburgh office.

Candidates currently based outside of London or Edinburgh must indicate their preferred location and willingness to relocate in their cover letter.

We are looking for kind, talented software engineers to help us make smart iterations on our legal agreements network as we deploy successive test networks.

Monax were pioneers of permissioned blockchains and smart contracts and we are building our Agreements Network to allow new and more efficient forms of legal transacting.

Exploiting the benefits of various decentralised, distributed, and masterless technologies - chiefly Hyperledger Burrow, which Monax built from scratch and still maintains based on the Tendermint consensus engine.

You will have the chance to work on a system that has distributed consensus and validation in a low trust environment at its heart and offers very interesting challenges, these could be:

  • Working with multiple clusters of nodes, most of which are not under your control to handle semi-automated network upgrades and governance votes. How do you upgrade a network you do not control?
  • Using cryptographic primitives like Verifiable Random Functions to orchestrate churn amongst network validators
  • Build package manager and compiler integrations for deploying and testing smart contracts
  • Implement low-level virtual machine instructions and improvements to our Ethereum Virtual Machine implementation

Working with our CTO on our Node Distribution Team you can expect to quickly own significant parts of our stack, and make decisions that will affect the company’s future viability in a fast-moving space (public permissioned consensus networks). You would also work closely with our Product Team who are responsible for building the foundational smart contracts, the business process modelling engine that drives the Agreements Network and also our particular front end (the network is open to extension by any of our co-founders however).

Your role will give you the chance to work across all teams in the business and it will also give you the opportunity to leave your mark in a growing industry, where you need to evaluate existing best practices and apply them to new technological paradigms and new programming languages. Navigating between the hype, the detractors and the zealots we believe there is real value in our approach and we intend to prove it.

You will join a business building a genuinely novel system, that in part intends to create an entirely new market by enabling legal products that challenge existing legal services.

This role would suit a talented software engineer, with solid technical skills in and a minimum of 3-4 years of software development experience. We are also open to engineers who can bring significantly more experience to the role. If you are a good match for Monax, we are willing to create a role that suits you.

Who do we need? Someone who has:

  • Go experience or the ability to pick it up in a few weeks
  • Kubernetes experience or the ability to pick it up in a few weeks
  • A degree-level qualification in a numerate discipline or equivalent evidence of analytic and reasoning skills and theoretical thinking
  • A good knowledge of algorithms and data structures
  • A hacker mentality towards making things work
  • An ability for long form design work ‘on pencil and paper’
  • An ineffable marmot-ness

It is crucial that you are able to take part in forceful yet respectful technical discussions with colleagues and that you are able to change your mind about something if required, and also are able to change other’s minds.

Real things you might work on:

  • Build a Kubernetes operator for Hyperledger Burrow
  • Devise a way to compress/normalise data in our merkle tree to control our long-term storage usage
  • Implement an atomic swap with public Ethereum to represent value on our chain
  • Write optimised native (Go) functions, callable from evm, to implement graph traversal over our business processes
  • Build fee allocation and distribution models that help maintain our network and provide the correct incentives

What can Monax offer you?

Extremely marketable blockchain and cryptocurrency skills.
The chance to make blockchain systems live up to their hype by making them highly operable, our network will be operated peer-to-peer by many parties and this needs to be as painless as possible.
Experience in blending distributed, decentralised, and centralised systems. To spend time working on something foundational at the level of a network architecture.
The chance to spend time thinking ‘around the software’; about law, economics, and game theory.
You will have a high level of autonomy. The business has just enough hierarchy, consensus and individual project responsibility (c.f. design-by-committee) favoured over diktats.
Flexible working - the successful candidate will be based in our London or Edinburgh work space primarily, but there is scope for flexible working and choosing your own hours and place of work when established.

Relocation assistance is available for the right candidate.

Who will you be working with?

Around fifteen people in our passionate cross functional team, including time with:

  • Our CTO in London, who would be your primary daily contact
  • Our CPO in New York, with whom you’ll liaise with to ensure the distribution platform and product stack work harmoniously.
  • Product Team members currently building the application stack.
  • Our Legal Engineers in New York providing crucial context to how legal products on the platform will be used
  • Our CEO in Edinburgh for just about anything else...

About Monax

Monax would like to build a better system for contracting for the good of humanity and other forms of life. To learn more please visit:

Monax Website

Agreements Network

Hyperledger Burrow


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Fastly Logo
Principal Software Engineer - Edge Data
Fastly
London, United Kingdom / Remote (United States)
ÂŁ80,000 to ÂŁ120,000 a year
January 2021
3 Applicants This Week
More Than 6 Months Old

Job Description

Fastly helps people stay better connected with the things they love. Fastly’s edge cloud platform enables customers to create great digital experiences quickly, securely, and reliably by processing, serving, and securing our customers’ applications as close to their end-users as possible — at the edge of the Internet. The platform is designed to take advantage of the modern internet, to be programmable, and to support agile software development. Fastly’s customers include many of the world’s most prominent companies, including Vimeo, Pinterest, The New York Times, and GitHub.

We're building a more trustworthy Internet. Come join us.

Principal Software Engineer - Edge Data

You will be one of the first engineers working on a brand-new system that Fastly has been prototyping and is now beginning to operationalize. The system applies cutting-edge distributed systems theory — notably, CRDTs — to Fastly's global network to provide an infrastructure for state at the edge.

What You'll Do

  • Learn the distsys theory and Go implementation of the project to proficiency, becoming a technical "co-founder" and owner
  • Optimize system performance to meet Fastly's Internet-scale requirements, via testing, profiling, refactoring, and redesigning
  • Collaborate with customer-facing teams to define and implement primitives that will power a huge number of future Fastly products
  • Help to design, develop, and participate in a process for onboarding new engineers to the project, with a focus on mentorship and growth
  • Work in a small team that's highly motivated to find new, innovative ways to give our customers new capabilities

What We're Looking For

  • Clear, effective, and empathetic communication skills, both written and verbal, especially when discussing complex technical topics
  • Intermediate+ proficiency with Go (Golang), ideally having built and operated one or more large-scale projects
  • Advanced distributed systems theory experience, especially eventual consistency, and a strong interest in learning more
  • A "systems thinker" who always keeps the big picture in mind, even as they work on the smallest details
  • Effective at asynchronous remote work, with teammates across the world

Why Fastly?

  • We have a huge impact. Fastly is a small company with a big reach. Not only do our customers have a tremendous user base, but we also support a growing number of open source projects and initiatives. Outside of code, employees are encouraged to share causes close to their heart with others so we can help lend a supportive hand.

  • We love distributed teams. Fastly’s home-base is in San Francisco, but we have multiple offices and employees sprinkled around the globe. In fact, 50% of our employees work outside of SF! An international remote culture is in our DNA.

  • We care about you. Fastly works hard to create a positive environment for our employees, and we think your life outside of work is important too. We support our teams with great benefits like up to 20 weeks of paid parental leave, options for free medical/dental/vision plans, and an open vacation program that enables our folks to take the time they need to recharge (some benefits may vary by location).

  • We value diversity. Growing and maintaining our inclusive and diverse team matters to us. We are committed to being a company where our employees feel comfortable bringing their authentic selves to work and have the ability to be successful -- every day.

  • We are passionate. Fastly is chock full of passionate people and we’re not ‘one size fits all’. Fastly employs authors, pilots, skiers, parents (of humans and animals), makeup geeks, coffee connoisseurs, and more. We love employees for who they are and what they are passionate about.

We’re always looking for humble, sharp, and creative folks to join the Fastly team. If you think you might be a fit, please apply!


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