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 ❯
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 ❯
City of London, London, United Kingdom Hybrid / WFH Options
83zero Ltd
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 ❯
Employment Type: Permanent
Salary: £70000 - £80000/annum Perks, Healthcare Options and Bens
City of London, London, Farringdon, United Kingdom Hybrid / WFH Options
83zero Ltd
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 ❯
Employment Type: Permanent
Salary: £60000 - £80000/annum benefits, perks, and healthcare opti
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 ❯
Proficiency: Strong knowledge of Python, including experience with web frameworks like Django , Flask , or FastAPI . Database Management: Solid experience with relational databases like PostgreSQL or MySQL and familiarity with NoSQL databases like Redis . Distributed Systems: A basic understanding of distributed systems and microservices architecture, as well as cloud More ❯
Milton Keynes, Buckinghamshire, United Kingdom Hybrid / WFH Options
TieTalent
unit testing and integration testing (JUnit, Mockito, etc.) Familiarity with DevOps practices, including CI/CD pipelines (Jenkins, GitLab CI, etc.) Database experience (SQL, PostgreSQL, or MongoDB) Strong problem-solving skills and ability to design scalable, maintainable software solutions by applying SOLID/DRY principles Ability to build relationships with 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 ❯
environments (AWS, Google Cloud, etc.), and technologies such as Docker, Kubernetes, and Terraform. Database Knowledge: Experience working with both SQL and NoSQL databases (e.g., PostgreSQL, MongoDB). Version Control Systems: Proficient in Git and understanding of workflows such as GitFlow. API-First Design: Experience in building and maintaining robust, flexible More ❯
of JavaScript and TypeScript Proficiency in Node.js/Express or Python/Django Experience with React or Svelte Working knowledge of relational databases like PostgreSQL Experience with Git and CI/CD pipeline tools Familiarity with testing frameworks (e.g., Jest, Mocha, PyTest, Cypress, or similar) Understanding of Agile methodologies and More ❯
Technologies & Tools Exposure to or interest in any of the following technologies is a plus: Languages & Frameworks: Java, Spring Boot, TypeScript, JavaScript, React Databases: PostgreSQL, SQL Server, MongoDB Messaging & Integration: Kafka, ActiveMQ, REST, API Gateways, WSO2 Cloud & DevOps: AWS, Docker, Ansible, Jenkins Search & Analytics: Elasticsearch Culture & Team Engineers are supported 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 ❯
Flask or similar. A solid understanding of microservices architecture, event-driven systems, and service-oriented design patterns. In-depth knowledge of SQL databases (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB) for data management and optimization. Extensive experience with cloud platforms such as AWS including services for database hosting, API More ❯
grade Strong expertise in Node.js, Express.js, and JavaScript/TypeScript. Experience with RESTful APIs, GraphQL, and WebSockets. Proficiency in database management (SQL & NoSQL - eg, PostgreSQL, MongoDB). Familiarity with cloud platforms (AWS, Azure, or GCP) and containerisation (Docker, Kubernetes). Experience with CI/CD pipelines, DevOps practices, and automated More ❯
infrastructure-as-code tools (Terraform, Ansible) is a plus. Deep knowledge of software architecture, microservices, and API design principles. Familiarity with database technologies like PostgreSQL, MySQL, and NoSQL solutions (MongoDB, Redis). Strong understanding of Agile methodologies and DevOps culture. Excellent problem-solving, communication, and leadership skills. Preferred Skills: Experience More ❯
with backend languages such as JavaScript/TypeScript (Node.js); additional experience with Python, Go, or Java is a plus. Strong experience with MySQL/PostgreSQL and MongoDB, including schema design and query optimisation. Cloud experience (AWS preferred), with services relevant to backend development such as compute, databases, and messaging queues. 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 ❯
and familiarity with web services architecture. Ability to write efficient, secure, well-documented, and clean JavaScript code. Familiarity with database technologies, both SQL (e.g., PostgreSQL, MySQL) and NoSQL (e.g., MongoDB), and an understanding of data modeling principles. Strong problem-solving skills and the ability to work independently or as part More ❯
Greater London, England, United Kingdom Hybrid / WFH Options
CommuniTech Recruitment Group
and visualisation of large and complex data sets using JavaScript, ReactJS and related technology Strong knowledge of one or more relevant database technologies e.g., PostgreSQL, SQL Server Experience in building containerized, serverless, applications and deploying to cloud infrastructure such as Amazon Web Services (AWS), Microsoft Azure, or similar providers. Strong More ❯
