Weâre looking for a full-stack developer/software engineer who wants to do something extraordinary. We take pride in pushing the boundaries of engineering, technology and customer experience.
Youâll have a passion for great coding, an ability to plan out and work with high volumes of data to join our growing team of existing developers!
All in all, we process over 4 billion products daily, throwing up a volume, depth and complexity of data that few can match. And through the insights gained, we build scalable, high-performance products using cutting-edge technology that drive forward online retail growth.
Redbrain, Europeâs biggest Google Shopping partner. Weâre absolutely smashing it in the UK and across Europe last year alone driving over ÂŁ500 million in incremental sales to over 5,000 retailers.
This is an opportunity to join a team of talented problem solvers, looking at untangling complex problems and finding simple solutions. Through your work, you will have a direct impact on how the world's leading retailers grow their online sales.
We believe engineers write code for other engineers and not just for machines, therefore we celebrate clean and smart code!
If youâre keen to support us on our mission to build the worldâs best incremental sales engine, take a look at what we have on offer.
Job is linked to our Birmingham office, we're Remote first with 1 office day every two weeks.
Here are a few of the tools and methodologies we utilise:
Infrastructure: GCP, Kubernetes, Microservices
Platform: Elasticsearch, PostgresDB, Vault, PubSub, GCS, Spanner
Tools: GRPC, Protobuf, Terraform, Gitlab, Kibana, Golang
Ways of working: Agile, Scrum, Pair Programming
The role:
As a Senior Software Engineer, youâll be part of one of our Engineering teams, creating great products by interpreting and following best practice architectural and engineering principles, operating frameworks, and new and improved tech applications and solutions.
Youâll own the design and development of large-scale high-performance services using technologies such as Golang & Kubernetes.
You will be a great team player, providing and seeking useful feedback from other members of their team, and seeking opportunities to help out within the wider business.
The software engineer will be able to manage their own workload, estimate tasks well and prioritise when issues arise.
Weâre looking for someone who cares deeply about building flawless product features while challenging our thinking on software architecture.
Youâll constantly strive to improve the way things are done in your team, contributing as a progressive member of the engineering team.
Someone with a passion for building performant and reliable systems, and is always up for a challenge.
Weâre looking for engineers with:
**As well as lots of on-the-job training and endless opportunities, youâll get: **
NO AGENCIES - Please note we do not accept applications from agencies. We will treat all CV's submitted as Direct Applicants.
About Us
Perkbox is a platform that provides a unique employee experience, enriching the personal and working life of employees. It offers a suite of products including access to best in class Perks, Perkbox Medical, Perkbox Recognition and Perkbox Insights. It serves companies such as Nandoâs, Caffe Nero, Krispy Kreme and Levi Strauss & Co. Headquartered in London, Perkbox has offices in Sheffield, Paris and Australia and are on a mission to improve the employee experience at a Global level.
Weâre an ambitious, fast paced scale up where things evolve all the time. The success of our mission depends on your high expectations, your autonomy and your proactivity. We donât have a rule book and thatâs why we always strive to work better together. Weâre up for a challenge to solve problems that are bigger than us, and we promise you one thing for sure - you will never stop growing here.
Get a taste for Perkbox here
About The Role
Our mission is simple: take our leading product and transform it into a global SaaS product. Working in a small team of developers you'll be evolving our platform and infrastructure by developing microservices, creating tools, building APIs, writing tests, integrating systems and utilising AWS cutting-edge features to enhance the platform experience for a global user base.
You will need to hit the ground running in getting a measure of our platform and service architecture with support from our Product & Engineering teams and solutions architects. You will be working across teams to not only deliver code, but also to take a leading role in the design of services and implementations. You will understand the value of an MVP and know how to efficiently scale back functionality to meet user impact or time-bound requirements whilst maintaining stability.
On a day to day basis you will:
About You
You'll need to have:
Tech background:
The cherry on the cake...
Are there any benefits besides the salary?
When you think of Perkbox, you probably think about all our free perks â like free coffee from CaffĂ© Nero, free cinema tickets, gym discounts, birthday boxes, our employee assistance programme (EAP), and access to an online GP.
And yes â everyone who works here gets all the same great perks we give to our customers. But don't go thinking that's everything. Our culture goes well beyond the perks we're famous for!
We're also all about celebrating anniversaries and recognising your biggest achievements. We stoke the fires of your curiosity with external speakers and generous learning budgets. We practice transparency with regular 'Let's Talk' sessions from the senior leadership team. We take the time to listen to every single employee and use your feedback to make improvements to our company culture. We support working parents, provide pension plans â are you ready for this one? We're a dog-friendly office too!
It's all about delivering a work-life balance that lets you live your very best life.
Seldon is looking for a Software Engineer to join our team. We are focused on making it easy for machine learning models to be deployed and managed at scale in production. We provide Cloud Native products that run on top of Kubernetes and are open-core with several successful open source projects including Seldon Core, Alibi:Explain and Alibi:Detect. We also contribute to open source projects under the Kubeflow umbrella including KFServing.
About the role Design and build scalable machine learning solutions on top of the open source and enterprise Seldon products. Working on bring the Explainable AI and ML Monitoring available in the Alibi projects into the enterprise products for general use.
Essential skills A degree or higher level academic background in a scientific or engineering subject. Familiarity with linux based development. At least 2 years of experience in industry or academia showing completed projects.
Core skills (The role will be focused on these skills so we would expect existing experience or a demonstrable desire to learn these) Experience with GoLang and Python Experience with Kubernetes and the ecosystem of Cloud Native tools. Experience using machine learning tools in production. Bonus skills (Any of these will be of great interest to us) A broad understanding of data science and machine learning. Understanding of explainable AI or machine learning monitoring in production Familiarity with Kubeflow, MLFlow or Sagemaker Familiarity with python tools for data science
About our tech stack Some of our high profile technical projects: We are core authors and maintainers of Seldon Core, the most popular Open Source model serving solution in the Cloud Native (Kubernetes) ecosystem We built and maintain the black box model explainability tool Alibi We are co-founders of the KFServing project, and collaborate with Microsoft, Google, IBM, etc on extending the project We are core contributors of the Kubeflow project and meet on several workstreams with Google, Microsoft, RedHat, etc on a weekly basis We are part of the SIG-MLOps Kubernetes open source working group, where we contribute through examples and prototypes around ML serving We run the largest Tensorflow meetup in London And much more đ
Some of the technologies we use in our day-to-day: Go is our primary language for all-things backend infrastructure including our Kubernetes Operator, and our new GoLang Microservice Orchestrator) Python is our primary language for machine learning, and powers our most popular Seldon Core Microservices wrapper, as well as our Explainability Toolbox Alibi We leverage the Elastic Stack to provide full data provenance on inputs and outputs for thousands of models in production clusters Metrics from our models collected using Prometheus, with custom Grafana integrations for visualisation and monitoring Our primary service mesh backend leverages the Envoy Proxy, fully integrated with Istio, but also with an option for Ambassador We leverage gRPC protobufs to standardise our schemas and reach unprecedented processing speeds through complex inference graphs We use React.js for our all our enterprise user products and interfaces Kubernetes and Docker to schedule and run all of our core cloud native technology stack
Benefits Share options to align you with the long-term success of the company. Exciting phase of fast-paced start-up challenges with an ambitious team and unlimited potential for professional growth. Access to discounted lunches, gyms, shopping and cinema tickets. Healthcare benefits. Cycle To Work Scheme.
Logistics Our interview process is normally a phone interview, a coding task, and 2-3 hours of final interview (carried out virtually). We promise not to ask you any brain teasers or trick questions. We might design a system together on a whiteboard, the same way we often work together, but we wonât make you write code on one. Our recruitment process has an average length of 3 weeks.
This job posting is no longer available
Rebank is building the financial operating system for high-growth companies. The way companies grow has evolved over the last decade; how they manage their finances hasn't.
Our customers used to rely on error-prone spreadsheets and outdated internal processes but with Rebank they can manage their bank accounts, easily send funds across the world, and access analytics and insights all from a single login.
This is the first step towards a new kind of banking and we have the backing of great investors including Y Combinator to help us achieve that.
Here's how we work
We believe that deep technical expertise and an understanding of the problems we solve for our customers are equally important. We choose the right technology for the job because we understand how it works and how it benefits our customers. You'll be joining as an early employee so you will have significant autonomy over your role and influence in how we grow the company.
Currently, our tech stack utilises the following
You will spend time on
You should have
Itâs a bonus if you have experience in
Culture at Rebank
đ©đœâđŹ Learn from users, build what they want
Be inquisitive about the problems we're solving for customers and how it impacts their day. A deeper understanding of our users helps us focus on building the best experiences.
đŻ Be product focused
Align user outcomes with business outcomes. Err on the side of risky ideas with high potential. Take pride in creating beautiful product workflows.
áŸE Plan collaboratively, execute independently
Collaborate on ideas. Take action early and learn as you go. Work with a high degree of autonomy.
We're an equal opportunity employer (and very pet friendly).
Luno is a leading global cryptocurrency company operating across more than 40 countries and with offices in London, Singapore and Cape Town. Weâre 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! đ
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, youâll be joining a group of highly motivated experienced developers who youâll work collaboratively with across our currency exchange, fraud, payments and compliance pods.
As a small company operating on a global scale, youâll 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 weâre solving result in genuinely trail blazing solutions which canât be found on StackOverflow; so weâre 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 weâll help you get up to speed with our comprehensive engineering onboarding program.
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 youâre all solving.
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 âNewnautâ weâll 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 weâll help you learn about how the blockchain works and understand all aspects of our business.
Building a new financial system for the world requires a special breed of people working together with unusual skill, focus and determination. âMoontalityâ represents the ten core principles that underpin everything we do, setting us apart from the rest.
As an experienced lead-level or senior engineer, youâll have:
Donât be put off if you donât tick all of the boxes â theyâre a guide based on what weâd love to see but we appreciate that great software engineers have diverse backgrounds.
This job posting is no longer available
Ravelin is looking for a senior backend engineer to lead the development of a high volume fraud technology platform within a small tech team. You will be invited and expected to have opinions about the strategic direction of the company and products, as well as leading the development team from the front. A successful candidate will be willing learning new skills (machine learning, neural networks, python, golang, cloud automation etc), turning their hand to necessary tasks and working with complete autonomy.
Code for Humans
Your machine is happy if it compiles; your team is happy if they can understand what it does. Your pull requests are succinct and a pleasure to review, you have unit tests where it matters, and you understand that the code is not, in fact, the documentation.
Reliable & Resilient Software Not for you the happy path or the assumed network. That habit of yours of assuming the worst and planning for it has earned your stripes in the world of running software at scale under real-world conditions.
Tools for the Team
Whether it's a smart command line utility or a core internal library, you excel at improving everyone's lives by removing repetition & common sources of error, and by solving hard problems in accessible ways. You build internal processes that are so reliable they melt into the background but are key to getting work done.
APIs
You've been on the receiving end of APIs good and bad, and want to delight our customers with the high quality they expect. You know that whilst everything should be JSON, sometimes you have to get your hands dirty with some SOAP for that critical integration but know how to isolate the contagion.
We are an equal opportunity employer and value diversity in our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, or disability status.
Please note: we get lots of successful applications for Backend Engineer, so there could be a delay in scheduling interviews from the initial stage right up until the final interviews. If you're invited to interview and you have any immediate time pressures, please let us know, as we'll always do our best to speed things up for you đ
Our backend engineers have a variety of different backgrounds
We have several non-graduates; only some of us studied Computer Science; one of the team has a degree in Marketing; some of us have worked in huge companies; some have only ever worked in startups; others are former consultants. As long as you enjoy learning new things, weâd love to talk to you.
We encourage an open and transparent working environment
You can get involved in any aspect of the business you are interested in and,following Stripeâs example, all emails in the company are visible in an email archive. We regularly run hackathons in which people build things on our third party API and we contribute to open source software as much as possible. Weâve also made ourproduct roadmap public and give sneak peeks of features in our community forum. Our blog is a good place to learn even more about what we do!
Monzo works in project-based sprints in small, interdisciplinary teams
Weâre still a relatively small company, with around 60 engineers out of roughly 300 people in total - and we have big ambitions. There are many interesting challenges ahead, and we're happy for people to move between teams or to specialise, whatever you prefer. As an engineer here you'd be able to work directly with anyone across the company, and we run regular knowledge-sharing sessions so youâll learn heaps about everything from how banks work to effective communication.
At Monzo you will get to work with a lot of exciting new technology.
We rely heavily on the following tools and technologies:
Go to write our application code (thereâs an excellent interactive Go tutorial here)
Cassandra for most persistent data storage
Kafka for our asynchronous message queue
Kubernetes and Docker to schedule and run our services (Oliver,our Head of Engineering, gave a great talk at KubeCon on how we use these technologies)
AWS for most of our infrastructure
React for internal web dashboards
We also have two physical datacenter sites with actual cables to connect to various third parties 
You should apply if:
the work weâre doing sounds exciting!
you want to be involved in building a product that you (andeveryone you know) use every day
youâre keen to learn more about new technologies and the arcane inner workings of the financial industry
youâre comfortable working in a team that deals with ambiguity
youâre interested in distributed systems and writing resilient software
you have some experience with strongly-typed languages (Go,Java, C, Scala etc.).
About the Role
Zero Hash is looking for a Senior Software Engineer to help architect and build new features, as well as scaling the gateway to Finance 2.0. We are a high performing team looking for an equally ambitious and driven teammate.
The right candidate for this position is detail oriented, deeply technical, and driven. You are eager to learn new technologies and complex systems. You build resiliency and scalability into the platform at every step.
If you're looking to have a massive impact in a high-growth startup in one of the most exciting markets in decades, you will find this role challenging and rewarding in equal measure.
This fully remote role is open to candidates in any EMEA timezone.
#LI-Remote
Responsibilities
Requirements
Preferred
Benefits Offered
We believe that the best way to succeed is by having a happy, motivated and healthy team. We offer the following benefits:
About Zero Hash
Zero Hash is a B2B embedded infrastructure platform that allows any platform to integrate digital assets natively into their own customer experience quickly and easily (a matter of API endpoints). We power neo-banks, broker-dealers, and payment groups to offer digital asset trading and custody, crypto-backed rewards and round-ups programs as well as yield through staking and DeFi and NFTs.
Our thesis is very simple: every financial services firm will offer digital assets within the next 2 years and will do so through platforms such as Zero Hash. Zero Hash is defining the new FinTech vertical of digital-assets-as-a-service.
Clients include MoneyLion, Wirex, Deserve, MoonPay, Tastytrade. Backed by Point72 Ventures, NYCA, Bain Capital, Tastytrade.
The Zero Hash Culture
All Zero Hash employees are guided by the following characteristics and core principles:
What do we do?
Paddle offers SaaS companies a completely different approach to their payments infrastructure. Instead of assembling and maintaining a complex stack of payments-related apps and services, weâre a Merchant of Record for our customers, taking away 100% of the pain of payments fragmentation. It's faster, safer, cheaper, and, above all, way better.
We have over 230+ talented employees serving over 3000 software sellers in 245 territories globally. Backed by investors including FTV Capital, Kindred, Notion, and 83North, Paddle aims to define the next wave of B2B SaaS leaders.
The Role
As a Senior Software Engineer, youâll be helping to drive our product and engineering department forward, working on different parts of the Paddle ecosystem and helping our Software Sellers sell their products on a platform they trust and rely on.
Our Engineering Department is split into 8 cross functional Product teams, along with an SRE and Data team.
Our Product teams are made up of an Engineering Manager, a Product Manager and between 4 - 8 engineers (mix of backend and frontend), depending on the demands of the team.
You are empowered to use the right tech for the job and youâll have the freedom to input into what technology and tooling are used and educate the rest of your colleagues accordingly.
Our Tech
What you'll do
Why youâll love working at Paddle
We are a diverse team of 230 (and growing!) people who care deeply about enabling a great culture which is inclusive no matter your background. We celebrate our diverse group of talented employees and we pride ourselves on our transparent, collaborative, friendly and respectful culture.
We live and breathe our values, which are:
*** Exceptional Together * Execute with impact * Better than Yesterday**
We offer a full suite of benefits, including attractive salaries, stock options, pension plans, private healthcare, a health & wellbeing platform and coaching sessions.
We are a âdigital-firstâ company, which means you can work remotely or from an amazing office if you prefer, or even a bit of both! We offer all team members unlimited holidays and 4 months paid family leave regardless of gender. We love our casual dress code, annual company retreats and much more. We truly invest in learning and will help you with your personal development, from constant exposure to new challenges, an annual learning stipend to regular internal and external training.
Equal opportunities
We believe in having diverse teams in which everyone can be their authentic self is key to our success. We encourage people from underrepresented backgrounds to apply and we don't discriminate based on race, colour, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, marital status, disability or age. Our office is wheelchair friendly and we are a family-friendly employerâ.
This job posting is no longer available
At Couchbase, big things happen. Every day, weâre translating vision into reality by tackling new and exciting challenges head-on. This is a breakthrough stage in our company, where the enthusiasm of our employees and leadership team is infectious and growing. Youâll have the opportunity to learn new skills, grow your career, and work with the smartest, most passionate people in the industry.
You are a Software Engineer responsible for building and managing cloud-native applications across multiple clouds. In this role, you will develop, implement, and operate Couchbase's Cloud products. If you have experience developing applications using Go programming language (or willingness to learn) along with experience with either the three major cloud platforms- AWS, Azure, GCP, we'd love to have you apply.
Here's a brief look at what success looks like in this role:
In 3 months time- you'll have collaborated with the team to build and shipped a material contribution such as a new feature, regularly contributed to code reviews, and fixed a few bugs.
In 6 months time- you'll have earned the trust of the team and taken on independent code review responsibilities that help prevent bugs that are collaborating on the design of new features.
In 12 months time- you'll have delivered tasks throughout the SDLC, from design through development with some guidance and have established a cadence of on-time deliver with high quality work.
This role is also open to remote work (USA, UK, India) as our teams are globally distributed. We are a remote-first team. Prior experience working remotely is not required, however, we are looking for team members who perform well given a high level of independence and autonomy and will establish a cadence of on-time delivery with high-quality work.
About Couchbase
Couchbase's mission is to be the platform that accelerates application innovation. To make this possible, Couchbase created an enterprise-class, multi-cloud NoSQL database architected on top of an open source foundation. Couchbase is the only database that combines the best of NoSQL with the power and familiarity of SQL, all in a single, elegant platform spanning from any cloud to the edge.
Couchbase has become pervasive in our everyday lives; our customers include industry leaders Amadeus, AT&T, BD (Becton, Dickinson and Company), Carrefour, Comcast, Disney, DreamWorks Animation, eBay, Marriott, Neiman Marcus, Tesco, Tommy Hilfiger, United, Verizon, Wells Fargo, as well as hundreds of other household names.
Couchbaseâs HQ is conveniently located in Santa Clara, CA with additional offices throughout the globe. Weâre committed to a work environment where you can be happy and thrive, in and out of the office.
At Couchbase, youâll get:
A fantastic culture
A focused, energetic team with aligned goals
True collaboration with everyone playing their positions
Great market opportunity and growth potential
Time off when you need it.
Regular team lunches and fully-stocked kitchens.
Open, collaborative spaces.
Competitive benefits and pre-tax commuter perks
Whether youâre a new grad or a proven expert, youâll have the opportunity to learn new skills, grow your career, and work with the smartest, most passionate people in the industry.
Revolutionizing an industry requires a top-notch team. Become a part of ours today. Bring your big ideas and we'll take on the next great challenge together.
Check out some recent industry recognition:
DBTA Readers' Choice Awards: Best Database Overall and Best In-Memory Database
Couchbase Named a Leader: Forrester Wave Big Data NoSQL Report
Big Data 100: 35 Coolest Data Management And Integration Vendors
Want to learn more? Check out our blog: https://blog.couchbase.com/