Golang Swarm Foundation Jobs in United Kingdom

Job Description

Curious about distributed computing? Deploying on top of Kubernetes? Writing in GO? So are we!

Ori provides developers, networks and infrastructure owners with a software-defined edge platform to deploy, onboard & manage edge computing nodes over multiple environments and geographies.

We work with networks, big and small, to build the future of communication. Based in central London, we are searching for a hands on Cloud Architect with experience with cloud-native technologies to join a growing team of driven entrepreneurs. We are looking for candidates interested in driving technology choices, designing core architectures and bringing their experience to support the team and the development of our edge computing platform.

Promises

• Support your personal development, prioritising growth in knowledge around technology
  
• Build an environment that encourages individual autonomy within a close-knit team
  
• Provide constant technical challenges or puzzles requiring creative thinking & problem solving
  
• Encourage the proactive use of new technologies and processes
  

Responsibilities

• Set the technical direction for cloud and networking technologies and the implementation of a distributed compute solution
  
• Research and suggest updates to process and technology regularly to stay relevant
  
• Mentor the team, building an environment that supports communication and collaboration aligned with our company values
  
• Perform technical reviews and provide solution designs to the Engineering team
  
• Work directly with partners to translate network integration requirements into product features
  
• Design solutions with network virtualisation tools and cloud-native principles
  
• Ensure software is designed and implemented for quality, robustness and scale
  
• Take ownership and responsibility of production-ready code
  
• Contribute to and ensure the completion of code development so that product releases reach general availability on time

Expectations

• Experience and understanding of production-ready services in a Cloud-like environment
  
• Understanding of architectural designs and impacts resulting in real-world implementation
  
• Hands-on experience working building large scale web or cloud architectures
  
• Continued development experience; writing code, tests, and debugging issues
  
• Strong grasp of core architectural, programming principles and networking
  
• Experience with Go or similar languages (Java, C/C++, Rust)
  
• Demonstrable architectural concepts (SOA, Containerization) with coding and handling services through Docker
  
• Experience with Kubernetes or similar systems (Swarm, Nomad)
  
• Track record in multiple configuration management tools like Chef, Ansible, Puppet or Terraform
  
• Exposure to open source networking projects in the realm of cloud, PaaS/IaaS, containerization and distributed computing
  
• Awareness of Network Function Virtualisation (NFV) and Software Defined Networking (SDN)
  
• Experience of modern deployment & associated tooling, integration, technology, patterns and release methodologies including automated configuration to design, build & provision at scale
  
• Evidence of design and delivery of different scales of digital technical architectures resulting in real-world implementation
  
• Passion for good documentation of processes and architectures, alongside open communication
  

Interested? Ping over your CV, Github profile or any other relevant work you want to share.

We believe diversity and inclusion make us a better company, and we embrace equal employment opportunity. We are committed to building a team that represents a variety of backgrounds, opinions and skills.

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Job Description

We are Healum - a well funded digital health company on a mission to improve and save 100 million lives across the globe. We believe that everyone should have access to better personalised preventative healthcare and healthcare professionals should be empowered to deliver this experience to their patients. Digital solutions can make this a reality. We build digital products to enable patients to monitor and understand their health, and software that empowers health professionals to achieve better outcomes with their patients. Our single aim is to maximise people’s engagement with their health by delighting them with products that make them feel confident, supported and motivated.

We are looking for a Golang Software Engineer based for a full-time position, to help further build Healum's distributed services platform to enhance our value proposition to our users. Are you excited about building petabyte-scale, business-critical, distributed software that helps people to transform their health outcomes? Do you find a peculiar satisfaction in bringing efficiency through intelligent algorithms? Do you enjoy looking at real-time data and incorporating that in to how you build software? The most important characteristic is that you can wear many hats and you’ll love getting your hands dirty with planning, scaling, security and testing. You’ll have a passion for playing a lead role in envisioning our platform services and preparing Healum for scale and high availability. You will work closely with the founders to build high quality and scalable systems that are integrated with our products that establish Healum as a leader in providing useful and intelligent solutions for clinicians and their patients.

You have

• 5+ years experience in software development
• Extensive knowledge of Golang and at least one other formal software languages (think compiled software languages C/C+, Java, Scala, Erlang, Clojure). **This is really important**. In your application note - please mention ONE feature about Golang that you like in order to qualify your application for consideration.
• Experience in building distributed scalable and fault tolerant systems using micro-services, CEP, MQs.
• Strong experience in working with data and multiple datastores both SQL / Non- SQL like relational data stores, document data stores, caches and graph Databases
• Experience using go-micro or some other microservices framework and other tools like glide, godep, gorilla mux, revel,
• Affinity for smart hacking over process and the ability to take complex technical requirements and breaking them down into smaller execution units.
• Ruthless capabilities of documenting major technical details outside of the code and minor ones inside the code.
• cognitive abilities to choose smart practices over best practices with a keen eye over security and scalability.
• experience in continuously shipping and testing through deployment pipelines using CI/CD tools in an agile development environment.
• experience in performance tuning your code and scalability thinking while writing it.

You also have

• Deep understanding of distributed systems and service mesh concepts
• Familiarity in Linux systems (like Centos) and some experience in scripting, automation and tooling.
• Experience working with virtualisation systems (like Docker, Vagrant etc.) VMs and hypervisors (like vsphere, xenserver etc.)
• Experience working with orchestration tools (like Kubernetes, Mesos, Docker Swarm etc.) and container registeries (GCE, Docker hub etc.)
• Crazy attention to detail - sleepless nights because you found a bug that you couldn't resolve at 5:44 pm.
• Familiarity with agile development practices (a/b testing, unit testing, continuous deployment,continuous integration,scrums) and worked in a production environment.
• Excellent written and verbal communication skills to communicate technical concepts to a wide variety of audience.
• Ability to be empathetic and form strong working relations with your team members, customers and partners.

As one of our first team members, a typical day might include some of the following

• Write, test, debug and ship code and gather feedback on scale, performance, security to incorporate back into the platform.
• Work with the founders to identify complex technical problems and solve them.
• Work with the product design and client experience development team to support them with scalable services
• Feed into the overall mission and vision of the Healum's platform over the period of coming months and years.
• Inspire us with latest technical trends and frameworks especially in programming languages, data stores, security and create some of your own.
• Work with the infrastructure team to squeeze every ounce of efficiency from our existing systems.

To land this gig, you need...

Quality experience in building large scale distributed systems, a formal degree in computer science, physics or mathematics. Background and expertise in software development, micro services, API integrations, data analytics, security and huge scale thinking!

Would you like to make a lasting impact in people’s lives and change them for better? Then get in touch. Absolutely NO recruitment agencies or outsourcing companies as we work with our PSL only.

Interview Process

If you are interested in this role email us at hello@healum.com with your CV, and one feature about Golang that you like and why!

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Job Description

Vidsy is the new way to create, combining tech with a new generation of creators and its world leading creative intelligence to deliver best-in-class video ads.

Vidsy is one of the fastest growing creative platforms globally with offices in New York & London. The creative platform driving digital transformation for the world’s leading advertisers, Vidsy is a creative partner with Facebook, Instagram, Snapchat, Twitter and Pinterest, while also being awarded Facebook’s Global Innovator for ‘Creativity in Video’.

Our Vision

Vidsy is built on 3 key pillars; Create, Disrupt and Unite. We believe that fates of brands and creators are intertwined; and that together we can build a new advertising model that drives value for all. Vidsy is defining a new era of creativity empowered by technology, constantly evolving and always in motion.

The Role

We’re looking for a Senior Software Engineer to help us to build and scale the services that power our innovative products. We use cutting edge technologies such as GoLang, React, Redux and microservices to power our platform and products.

This is a chance to have a real impact, where your contributions make a difference and you will have input into the way code, culture and product are built at Vidsy.

What You'll Be Doing

• Being involved in the end-to-end lifecycle of features, from concept to deployment to metrics.
• Contributing to our technical discussions and architecture.
• Working in an autonomous, multi-functional team of developers, QA engineers, designers and product owners.

Requirements

• 5+ years experience in software engineering (GoLang, Ruby, Python, PHP and/or C) or equivalent.
• Commercial experience working in GoLang and with distributed systems.
• Solid foundation of architecting production services at scale.
• A good understanding of design patterns and software engineering principles.
• Pragmatic approach to writing unit and integration tests.
• An active interest in programming with Go (it's our primary back end language).
• An understanding of large micro-service oriented architectures.

Diversity at Vidsy

Vidsy is working hard to create a representative, inclusive and super-friendly team, because we believe different experiences, perspectives and backgrounds make a better workplace, and ultimately better products.

Vidsy doesn’t discriminate on the basis of race, colour, religion or belief, gender, national origin, age, sexual orientation, marital status, disability or any other protected class.

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Job Description

Company

Utility Warehouse is a FTSE 250 organisation which has established itself as the most trusted supplier of utility products in the UK. Utility Warehouse is the only genuine multi-utility operator in the market providing gas, electricity, landline, broadband, mobile & insurance products and services to households and businesses nationwide, all on one single monthly bill. With over 600,000 customers the organisation has grown through a philosophy of offering savings, simplicity and service. Customers enjoy a number of advantages, including membership of a discount club, and a unique CashBack reward system on everyday shopping. The organisation does not advertise, preferring instead to invest in customer services and to keep prices low. Utility Warehouse has predominantly grown through a network of over 45,000 partners who operate as lead generators and advocates for the organisation. These partners come from a range of personal and professional backgrounds, and actively take it upon themselves to promote and recommend Utility Warehouse to friends, families and their professional networks. Trust between these partners and the organisation is crucial, and ensures that customer service and satisfaction are consistently prioritised.

Background

Utility Warehouse is an energetic and entrepreneurial challenger in a market traditionally composed of monolithic, slow competitors. In the utilities market, it is difficult to compete on the quality of the product and therefore establishing a strong value proposition is crucial to avoid a race to the bottom on price. Utility Warehouse has established itself as the most trusted brand in its sector, winning accolades from industry publications and consumer advisory guides. Customer service is at the core of their business ethos and another way they differentiate from their competitors; 93% of customers would recommend the organisation to a friend. By establishing a best-in-class experience for the consumer, Utility Warehouse commands a strong market position in an age where technology makes it increasingly easy to access information on consumers’ experiences. The organisation is well-placed to capture an increasingly large portion of the £52bn market that they operate in. By staying true to their values of trust and service, Utility Warehouse is the only major provider in the market to be both growing and profitable.

Utility Warehouse has an adaptive, agile, fast-paced culture which has enabled it to grow rapidly. The management team has expanded over the last two years as part of the growth strategy with significant hires in technology, legal, marketing, and finance. These hires and the rebuilding of the platform will enable the company to grow to two million customers over the medium-term. Utility Warehouse operates at high-transactional scale, processing large volumes of data. This presents new opportunities to understand customer behaviours better and to create an improved customer experience as a result.

Opportunity

With ambitious product plans for the future, it is important to have a solid foundation to enable growth for the business, allow innovation and achieve rapid time to market. To realise this, the underlying platforms and systems must be designed to be flexible, modular and resilient.

You will join our Insurance team tasked with designing and building the insurance platform from the ground up to enable new opportunities to our insurance product and services.

The platform will be a set of simple and intelligent APIs built using microservices and event driven architectures. Internally, the decision and rating engines will leverage integration with numerous 3rd party systems to provide quotes, offer addons, allow policy uptake and operational management.

Key responsibilities

• Design, architect and build multi-channel platform solutions
• Contribute ideas and influence business wide solution architecture
• Build robust and scalable end-to-end software solutions
• Participate in the entire development life cycle, from requirements to delivery
• Influence other team members in a cross functional product team
• Build integrations with legacy systems with a focus on eventually moving away from them

Key requirements

• Good engineering skill with an eye for both modelling and code architecture
• Knowledge of when and how to apply test driven approaches
• Understanding of microservice/service oriented and distributed architectures
• Understanding of event source and/or event driven architectures
• Belief in agile principles and a devops culture and be familiar working in a agile enviornment
• Experience with a modern programming language (preferably golang)
• Experience with containers and container orchestration technology will be beneficial but not essential

Interview Process

Hangout with engineering manager, pairing interview and whiteboard (non-algorithmic)

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Job Description

About Vidsy

Vidsy is the new way to create, combining tech with a new generation of creators and its world leading creative intelligence to deliver best-in-class video ads.

Vidsy is one of the fastest growing creative platforms globally with offices in New York & London. The creative platform driving digital transformation for the world’s leading advertisers, Vidsy is a creative partner with Facebook, Instagram, Snapchat, Twitter and Pinterest, while also being awarded Facebook’s Global Innovator for ‘Creativity in Video’.

Our Vision

Vidsy is built on 3 key pillars; Create, Disrupt and Unite. We believe that fates of brands and creators are intertwined; and that together we can build a new advertising model that drives value for all. Vidsy is defining a new era of creativity empowered by technology, constantly evolving and always in motion.

The Role

We’re looking for a Senior Software Engineer to help us to build and scale the services that power our innovative products. We use cutting edge technologies such as GoLang, React, Redux and microservices to power our platform and products.

This is a chance to have a real impact, where your contributions make a difference and you will have input into the way code, culture and product are built at Vidsy.

What You'll Be Doing

• Being involved in the end-to-end lifecycle of features, from concept to deployment to metrics.
• Contributing to our technical discussions and architecture.
• Working in an autonomous, multi-functional team of developers, QA engineers, designers and product owners.

Requirements

• 5+ years experience in software engineering (GoLang, Ruby, Python, PHP and/or C) or equivalent.
• Commercial experience working in GoLang and with distributed systems.
• Solid foundation of architecting production services at scale.
• A good understanding of design patterns and software engineering principles.
• Pragmatic approach to writing unit and integration tests.
• An active interest in programming with Go (it's our primary back end language).
• An understanding of large micro-service oriented architectures.

Diversity at Vidsy

Vidsy is working hard to create a representative, inclusive and super-friendly team, because we believe different experiences, perspectives and backgrounds make a better workplace, and ultimately better products.

Vidsy doesn’t discriminate on the basis of race, colour, religion or belief, gender, national origin, age, sexual orientation, marital status, disability or any other protected class.

Perks & Benefits

Perks include bonus scheme, share options, WFH & flexible hours, regular team lunches and more

Interview Process

• Phone Screen with Head of People
• Onsite interview with Head of Engineering
• 2nd Onsite interview including cross-functional meeting with Product and Testing and meeting Founder

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Job Description

Luno is a leading global cryptocurrency company operating across more than 40 countries and with offices in London, Singapore and Cape Town. We’re a profitable, growing company with over 2 million customers, and are backed by some of the top tech investors in the world.

Our products and services make it safe and easy for people and businesses to buy, store and learn about cryptocurrencies like Bitcoin and Ethereum. Our vision is to upgrade the world to a better financial system.

To the moon! 🚀

Your Mission

We have multiple openings for senior software engineers in our brand new London office. These are in a range of teams including fraud, platform, payments, shield, onboarding, and crypto-security. With over 40 engineers based in our Cape Town office, you’ll be joining a group of highly motivated experienced developers who you’ll work collaboratively with across our currency exchange, fraud, payments and compliance pods.

As a small company operating on a global scale, you’ll immediately see how your contributions directly impact both our internal users and client experience. We make decisions based on facts, not fiction. Many of the problems we’re solving result in genuinely trail blazing solutions which can’t be found on StackOverflow; so we’re looking for an experienced engineer that thrives on working in a complex domain.

We use Go, microservices architecture (gRPC) and AWS, but if you come from a Java, Python or other relevant language we’ll help you get up to speed with our comprehensive engineering onboarding program.

How we work

We succeed as a team. Our teams are split into pods, each of which focuses on a specific aspect of our product. Any engineer is able to deploy to production, and we deploy multiple times each day. Your pod will include a product owner, back end engineers, Android and iOS developers, and web developers who each bring a unique perspective to the problem you’re all solving.

A typical day

• Join the pod’s daily standup to share progress and remove blockers
• Collaborate with other engineers on the design of a new payment integration to launch to a new market
• Write clean, well-tested code that directly affects users, the company and the Bitcoin ecosystem
• Grab lunch with the company (we provide lunch Monday - Thursday)
• Coach a team member by giving feedback on their pull-request

What’s in it for you

This is a fantastic opportunity to learn more about cryptocurrencies, blockchain, emerging and developed markets, and scaling a global business. We provide great benefits and the autonomy to conceive and execute your own projects. Best of all you get to work with a diverse team of talented, ambitious and friendly people on something that will truly revolutionise the world.

As a “Newnaut” we’ll fly you to Cape Town to meet the wider team, and go through our comprehensive onboarding program. We expect you to have a passion for blockchain and cryptocurrencies but we understand that this is a new industry so we’ll help you learn about how the blockchain works and understand all aspects of our business.

What you’ll need

Building a new financial system for the world requires a special breed of people working together with unusual skill, focus and determination. “Moontality” represents the ten core principles that underpin everything we do, setting us apart from the rest.

As an experienced lead-level or senior engineer, you’ll have:

• A solid foundation in computer science in areas such as algorithms, data structures, and software design
• Extensive programming experience in an object-oriented language. We use Go but we welcome applicants who have strong experience in other languages like Java, Scala or C++, etc.
• Proven experience of building, shipping and supporting a product
• An interest in cryptocurrencies like Bitcoin

Don’t be put off if you don’t tick all of the boxes – they’re a guide based on what we’d love to see but we appreciate that great software engineers have diverse backgrounds.

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Job Description

Pusher’s realtime APIs power applications around the world across various industries. When you see an in-app chat, a collaborative text editor, or anything else that updates instantly—it could be us shifting events behind the scenes. This role is specifically for the Chatkit team, where we are aspiring to be the industry leader of all chat SaaS by empowering developers to add chat functionality in a fraction of the development time.

As a Chatkit Engineer you will:

• Massively scale up the core of Chatkit services
  
• Influence a long-term technical roadmap for the product
  
• Mentor the team to help make Chatkit the industry-leading chat API

What you will be able to learn

Great software engineers never stop learning, so we want to provide you opportunities for improving your knowledge. As a Chatkit Engineer:

• You will get to learn and use leading-edge technologies, like Kubernetes, in high-traffic production environments
  
• You will have a chance to learn from many experienced engineers with various technical backgrounds
  
• You will help take Pusher’s flagship new product through a period of significant growth, encountering many engineering challenges along the way

What you will typically do

• You will become the go-to expert for at least one large area of the codebase
  
• You will need to be able to work comfortably solving ambiguous and complex problems
  
• You will need to dive into both new and familiar areas of our code to support more inexperienced members of your team, and communicate effectively whether it be pair-programming, in a code review, or in a proposal for a new improvement or service
  
• You will be a member of the on-call rotation, and be expected to follow through with suggestions for how to prevent future system outages, or implement self-healing systems
  
• You will determine how to track and implement metrics of quality and drive improvements to our benchmarking process
  
• You will also be a member of the customer support rotation during normal business hours. The Chatkit team believes in providing the best possible customer experience. In these early stages of the product lifecycle, we get firsthand insight into the challenges, complaints, and excitement of our customers through a customer support rotation

What working in the Chatkit team looks like

• The Chatkit team uses a modern tech stack. Our services are written in Go and deployed on Kubernetes. Pusher uses and supports many other projects from the Cloud Native Computing Foundation.
  
• The Chatkit team subscribes to the lean methodology. We work in short iterations with as little bureaucracy as possible. We value continuous improvement and expect team members to voice their concerns early and often so that we may address things before they become problems.
  
• The Chatkit team breaks down silos through collaborating, information sharing, and pairing. We rotate ownership of interesting problems like benchmarking, and encourage pairing on new proposals and SDKs.

What Pusher is like

We strongly believe in the importance of diversity and inclusion. They not only provide a better working environment but also improve the quality of our services. We welcome people of different nationalities, backgrounds, experiences, abilities and perspectives.

We are here to help our customers build delightful applications. By solving significant engineering challenges and packaging them into easy to use APIs, we let developers focus on making their users happy.

We put emphasis on collaboration between people and teams. Everyone is on the same mission, so sharing work helps us reach our goals faster. Throwing problems over the wall and pointing fingers at each other is not our style.

We strive for transparency. Keeping everyone well-informed is crucial for building trust, efficiency and satisfaction at work.

Perks & Benefits

• Competitive salary
• You choose your kit
• Pension & Health insurance
• Flexible working
• 28 days holiday + bank holidays
• Free breakfast, snacks & drinks
• Monthly lunch
• Regular social events
• Yoga & Massages
• Pusher clubs
• Pusher library

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Job Description

We are looking for a Golang engineer to join our core backend API team.

You will be the sort of person that has worked at several companies before but wants to join an innovative culture implementing bleeding edge technology at a global scale.

Likely having cut your teeth on other languages, you will have commercial experience using Golang for general systems programming and microservice architectures.

What skills you’ll bring
- Expertise in Golang and proficiency in other languages (Preferably C/C++,NodeJs, Python).
- Commercial experience with REST, RPC and message exchange protocols.
- Experience with frameworks such as: Gin, Gorilla, Dep, Ginkgo
- You actively contribute to open source Golang communities.
- Working knowledge in Kubernetes, Rancher or Docker swarm.
- Ability to write clean and effective Godoc comments
- Knowledge around message queuing and distributed tasking (SMS,ZeroQ, RabbitMQ etc)

What responsibilities you'll have
- Ability to perform complex work that is a dependent requirement of feature teams to deliver.
- Mindfulness of scaling architecture to meet global demand.
- Enthusiasm around Golang and a keen desire to evangelise the language and principles behind it.
- A sense of ownership across platforms and environments.

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