tools like pytest , unit tests, and debugging skills to quickly resolve issues. API Design: Strong knowledge of RESTful API design and implementation; knowledge of GraphQL is a plus. Security Best Practices: Awareness of security best practices in software development. Team Collaboration: Strong communication skills and the ability to collaborate effectively More ❯
London, England, United Kingdom Hybrid / WFH Options
Vodafone
Proficiency with modern development tools (git/GitHub, DevOps, monitoring). Front-end skills: JavaScript, Typescript, React.js, Angular.js, or similar. API development using REST, GraphQL, gRPC, or similar standards. Experience with open-source web frameworks in Python, Java, Scala, or similar. Knowledge of Authentication & Authorization mechanisms like OAuth2. Experience with More ❯
and React (for frontend). A stronger inclination and experience towards backend development is preferred. Proficiency in building and consuming RESTful APIs; familiarity with GraphQL is a plus. Experience with relational databases (e.g., MySQL, PostgreSQL) and/or NoSQL databases. Hands-on experience with cloud services ( AWS or Google Cloud More ❯
Liverpool, England, United Kingdom Hybrid / WFH Options
Bellrock Property and Facilities Management
using xUnit or NUnit. Exposure to Microservices architecture, Modular Monolith and distributed systems. Understanding of serverless computing and cloud-based functions. Knowledge of gRPC, GraphQL or WebSockets for real-time data processing. Exposure to reporting tools such as Power BI or SSRS. Working arrangements We embrace smarter working practices which More ❯
architecture Infrastructure as code expertise using Terraform Containerisation and orchestration experience with Docker and Kubernetes Ability to design, build, and maintain scalable RESTful and GraphQL APIs Experience working with SQL and NoSQL databases like MySQL, PostgreSQL, and MongoDB Knowledge of testing methodologies, including unit and integration testing using Jest or More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Haystack
science degree or equivalent experience. Strong full-stack development skills, particularly in Node.js, TypeScript, and React. Comfortable building and consuming REST APIs; experience with GraphQL is a plus. Experience with both relational (e.g., PostgreSQL, MySQL) and NoSQL databases. Familiar with cloud infrastructure (AWS or GCP), CI/CD, and Git. More ❯
science degree or equivalent experience. Strong full-stack development skills, particularly in Node.js, TypeScript, and React. Comfortable building and consuming REST APIs; experience with GraphQL is a plus. Experience with both relational (e.g., PostgreSQL, MySQL) and NoSQL databases. Familiar with cloud infrastructure (AWS or GCP), CI/CD, and Git. More ❯
libraries (e.g., Pytest, Unittest). Strong experience with web frameworks like Django or Flask for backend development. Expertise in building and consuming RESTful and GraphQL APIs. Familiarity with CI/CD tools and processes (Jenkins, GitLab CI/CD, CircleCI). Preferred Qualifications Master’s degree in Computer Science, Software More ❯
Experience building client-side web applications using React and Hooks. Proficiency in TypeScript, HTML5, CSS3, and SASS. Passionate about TypeScript, with experience in Node.js, GraphQL, REST APIs, or event-driven integrations. Experience with AWS Lambda + Serverless, Azure Functions, Google Functions, or containerization with Docker, ECS, Kubernetes. Knowledge of various More ❯
and automated testing tools and processes using Jenkins, Cypress testing, GitHub and Jira tools Knowledge and experience with design paradigms such as Microservice architecture, GraphQL, Restful Design and Stream processing (NiFi, Kinesis, etc.) Experience working with SQL Databases (e.g., PostgreSQL, SQL Server) and writing Stored Procedures, Functions and Triggers Experience More ❯
Skills & Experience: Python Mastery : Strong experience with Django or Flask frameworks. API Development Expertise : A proven track record in designing secure, robust RESTful/GraphQL APIs and integrating with third-party services. Cloud & DevOps : Experience deploying on AWS, Azure, or GCP , with a focus on infrastructure-as-code tools ( Terraform More ❯
etc.) Collaborating in cross-functional teams It’d be amazing if you can also: Make use of modern UI data layer technologies (i.e. Relay, GraphQL, Apollo, etc.) Design, build, debug and help contribute to evolving cloud based architectures following Everything-as-Code principles Design an agile release engineering strategy that More ❯
spoken. Proficiency with TypeScript, Next.js, Node.js and React Native. Experience deploying to Google Cloud, Vercel, or other cloud providers. Comfort working across REST, WebSockets, GraphQL, or gRPC APIs. Ability to architect and maintain scalable, secure systems with a clean codebase. Experience working with CI/CD pipelines, version control (Git More ❯
infrastructure configuration Our web products are developed using TypeScript, React, and Redux We have a shared component library implementing our design system We implement GraphQL and RESTful APIs using NodeJS and Python Our backend services are implemented in C#/.NET or Typescript/NodeJS DynamoDB, Redshift, Postgres, Elasticsearch, and More ❯
React and modern React features like Hooks. Proficient in, TypeScript, HTML5, CSS3 and SASS. Passionate about and Typescript, and experience with NodeJS building effective GraphQL and REST APIs with clear consumer contracts, or event driven integrations. Experience with AWS Lambda + Serverless, or similar technology (Azure Functions, Google Functions, etc. More ❯
experience. 2-4 years of proven full-stack experience with skills in JavaScript , TypeScript , Node.js , and React . Experience building RESTful APIs, familiarity with GraphQL is a plus. Experience with relational and NoSQL databases. Hands-on cloud experience ( AWS or GCP ), including deployment. Version control proficiency (Git). Interest or More ❯
end frameworks (React, Vue, etc.) Build and maintain back-end systems (Node.js, Python, etc.) Integrate with SQL/NoSQL databases and APIs (REST/GraphQL) Manage cloud infrastructure (AWS, GCP, or equivalent) Contribute to CI/CD pipelines and containerized environments (Docker, Kubernetes) Collaborate directly with leadership to align technology More ❯
create APIs in Python powering AI Agents. Understanding of Database systems and efficiency in Postgres SQL. Integrate frontend with backend services via RESTful APIs, GraphQL, or other protocols. Contribute to the development of a scalable and high-performance frontend architecture. Optimize front-end performance through lazy loading, code splitting, and More ❯
create APIs in Python powering AI Agents. Understanding of Database systems and efficiency in Postgres SQL. Integrate frontend with backend services via RESTful APIs, GraphQL, or other protocols. Contribute to the development of a scalable and high-performance frontend architecture. Optimize front-end performance through lazy loading, code splitting, and More ❯
create APIs in Python powering AI Agents. Understanding of Database systems and efficiency in Postgres SQL. Integrate frontend with backend services via RESTful APIs, GraphQL, or other protocols. Contribute to the development of a scalable and high-performance frontend architecture. Optimize front-end performance through lazy loading, code splitting, and More ❯
create APIs in Python powering AI Agents. Understanding of Database systems and efficiency in Postgres SQL. Integrate frontend with backend services via RESTful APIs, GraphQL, or other protocols. Contribute to the development of a scalable and high-performance frontend architecture. Optimize front-end performance through lazy loading, code splitting, and More ❯
create APIs in Python powering AI Agents. Understanding of Database systems and efficiency in Postgres SQL. Integrate frontend with backend services via RESTful APIs, GraphQL, or other protocols. Contribute to the development of a scalable and high-performance frontend architecture. Optimize front-end performance through lazy loading, code splitting, and More ❯
create APIs in Python powering AI Agents. Understanding of Database systems and efficiency in Postgres SQL. Integrate frontend with backend services via RESTful APIs, GraphQL, or other protocols. Contribute to the development of a scalable and high-performance frontend architecture. Optimize front-end performance through lazy loading, code splitting, and More ❯
create APIs in Python powering AI Agents. Understanding of Database systems and efficiency in Postgres SQL. Integrate frontend with backend services via RESTful APIs, GraphQL, or other protocols. Contribute to the development of a scalable and high-performance frontend architecture. Optimize front-end performance through lazy loading, code splitting, and More ❯
create APIs in Python powering AI Agents. Understanding of Database systems and efficiency in Postgres SQL. Integrate frontend with backend services via RESTful APIs, GraphQL, or other protocols. Contribute to the development of a scalable and high-performance frontend architecture. Optimize front-end performance through lazy loading, code splitting, and More ❯