programming proficiency in Python , C++ , and Java (Quant/Trading grade codebases). Expertise in modern web development with React , Node.js , MongoDB , and SQL (Postgres, MySQL) . Strong understanding of Git/GitHub , CI/CD workflows, code branching strategies, and code ownership. Prior work in a fintech, hedge fund More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Trireme
programming proficiency in Python , C++ , and Java (Quant/Trading grade codebases). Expertise in modern web development with React , Node.js , MongoDB , and SQL (Postgres, MySQL) . Strong understanding of Git/GitHub , CI/CD workflows, code branching strategies, and code ownership. Prior work in a fintech, hedge fund More ❯
Swift (iOS) Strong understanding of server-side languages and frameworks such as Node.js, .NET, PHP, GoLang, Rust. Experience with database management systems e.g., MySQL, PostgreSQL, MS SQL Server, MongoDB. Familiarity with Git and branching strategies such as GitOps. Solid understanding of testing frameworks and methodologies e.g. Jest, Mocha, Selenium. Ability More ❯
Birmingham, West Midlands, United Kingdom Hybrid / WFH Options
83zero Limited
like Material UI, Figma, and Storybook. Experience with microservices architecture and API development (REST, GraphQL). Experience working with NoSQL or SQL databases (MongoDB, Postgres). What We're Offering: Opportunities for professional development with access to training resources and certifications. A collaborative and supportive work environment where your voice More ❯
Altrincham, Cheshire, United Kingdom Hybrid / WFH Options
Informed Solutions
architectural patterns (server-less, micro-services and Domain Driven Design), Cloud platforms (AWS and Azure), languages (Python, Java/Spring, Node.js and .NET), databases (PostgreSQL, MongoDB and MS SQL) and Continuous Integration/Delivery tools (GitHub, BitBucket, Jenkins, Terraform, Kubernetes, Docker, AWS Fargate and AWS CodeDeploy etc). As a More ❯
and REST Bonus Points for Experience or interest in: Functional programming languages such as Scala, Haskell and Clojure Relational and NoSQL databases such as PostgreSQL and MongoDB DevOps such as Terraform, Fargate and Kubernetes Frontend development such as Node.js and React Messaging protocols Internal and external DSL's Single sign More ❯
Godalming, Surrey, United Kingdom Hybrid / WFH Options
慨正橡扯
deliver effective software solutions. Apply SOLID and DRY principles to ensure maintainable and scalable code. Work with relational and/or NoSQL databases (e.g., PostgreSQL, MongoDB). Communicate effectively across multidisciplinary teams, both verbally and in writing. Skills and Experience: Proficient in Java development (Java 17+). Strong hands-on More ❯
years of professional experience. Web application development: HTML5, CSS, JavaScript, Typescript. Framework libraries such as React, Bootstrap, Angular, Express. Database persistence and SQL (Postgres preferred). Server-side REST API development using Node.js (preferred), Java or .NET. Unit testing frameworks (Mocha, JUnit). Linux (CentOS/RedHat). Source code More ❯
Nottingham, Nottinghamshire, United Kingdom Hybrid / WFH Options
Head Resourcing Ltd
of microservice architecture Development and CI/CD tools such as Jira, Git, and AWS CodeBuild Experience with a relational database such as MySQL, PostgreSQL, or Oracle Software Development skills & experience within other large & established Financial Services organisations This is an excellent contract opportunity with a stable and reputable organisation. More ❯
Walsall, Staffordshire, United Kingdom Hybrid / WFH Options
CV Bay Ltd
Proven experience as a Node.js Developer. Strong JavaScript and Node.js framework skills (Express, Koa). Experience with RESTful APIs, WebSockets, and databases (MongoDB, MySQL, PostgreSQL). Understanding of asynchronous programming and event-driven architecture. Experience with Git and agile teamwork. Desirable Skills: Exposure to cloud platforms such as AWS, Azure More ❯
WS1 1PT, Walsall, West Midlands (County), United Kingdom Hybrid / WFH Options
CV Bay Ltd
Proven experience as a Node.js Developer. Strong JavaScript and Node.js framework skills (Express, Koa). Experience with RESTful APIs, WebSockets, and databases (MongoDB, MySQL, PostgreSQL). Understanding of asynchronous programming and event-driven architecture. Experience with Git and agile teamwork. Desirable Skills: Exposure to cloud platforms such as AWS, Azure More ❯
in HTML, CSS, and responsive design principles. Strong experience with Node.js, Express.js, and building RESTful APIs or microservices. Proficiency in working with both SQL (PostgreSQL, MySQL) and NoSQL (MongoDB) databases. CI/CD & DevOps: Experience with integrating automated tests into CI/CD pipelines (e.g., Jenkins, CircleCI, GitLab CI) and More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Profile 29
Proven history as a Python Developer with a strong project portfolio. Web Frameworks: Django, Flask. Database: Knowledge of relational and non-relational databases like PostgreSQL, MongoDB. Front-End: Familiarity with HTML, CSS, JavaScript. Version Control: Proficiency in Git. GitHub Testing Tools: pytest, unittest. API Development: Building and integrating RESTful APIs. More ❯
Reading, Berkshire, South East, United Kingdom Hybrid / WFH Options
In Technology Group Limited
work What You'll Do: Build Robust Backends - Design and develop high-performance APIs and services Data Management - Work with SQL and NoSQL databases (PostgreSQL, MongoDB, etc.) Cloud Deployment - Deploy scalable apps via AWS, Azure, or GCP Implement DevOps Practices - CI/CD pipelines, Docker, Kubernetes Collaborate Across Teams - Work More ❯
Swindon, Wiltshire, United Kingdom Hybrid / WFH Options
Hays Technology
with JUnit, use of TDD, integration tests and end-to-end testing, as a way to promote high quality codebases. Working with relational databases -Postgres would be of particular relevance. Supporting and developing complex architecture including APIs Willing to be part of a 24/7 L3 support team (on More ❯
proficiency in JavaScript, React.js, Next.js, Node.js, and Express.js. Expertise in building responsive interfaces with HTML5, CSS3, and Tailwind CSS. Experience with Supabase or similar PostgreSQL database solutions. In-depth knowledge of RESTful APIs, API security protocols, and encryption standards (e.g., AES-256). Cloud hosting and deployment skills with AWS More ❯
in HTML, CSS, and responsive design principles. Strong experience with Node.js, Express.js, and building RESTful APIs or microservices. Proficiency in working with both SQL (PostgreSQL, MySQL) and NoSQL (MongoDB) databases. CI/CD & DevOps: Experience with integrating automated tests into CI/CD pipelines (e.g., Jenkins, CircleCI, GitLab CI) and More ❯
and talk directly to customers and partners , to ensure we're solving the most pressing problems. Our tech stack includes C#, Java, React, TypeScript, Postgres, AWS and Kubernetes. You'll become familiar with our pragmatically chosen stack, but you'll also help us define what great looks like. What you More ❯
