TDD Behavior Driven Development BDD and Waterfall Knowledge of any or all of the following technologies is desired Kafka Postgres Golang Git gRPC Docker GraphQL Experienced in continuous integration CI continuous deployment CD and continuous testing CT including tools such as Jenkins Rally andor JIRA and version control such as More ❯
scalable backend systems using C# (.NET 6+ preferred) Write clean, maintainable, and testable code using TDD/BDD principles Create and maintain RESTful and GraphQL APIs Collaborate with POs, BAs, and stakeholders to define solutions Mentor junior developers and promote best practices Drive improvements in development processes and tools Investigate More ❯
skills You're also experienced with other web technologies such as HTML5, CSS, SASS; build technologies such as Webpack, Gulp and CLIs; REST APIs, GraphQL (you don't need them all as you'll be picking new things up on the job) You have a good understanding of browser rendering More ❯
Billericay, England, United Kingdom Hybrid / WFH Options
Client Server
skills You're also experienced with other web technologies such as HTML5, CSS, SASS; build technologies such as Webpack, Gulp and CLIs; REST APIs, GraphQL (you don't need them all as you'll be picking new things up on the job) You have a good understanding of browser rendering More ❯
billericay, east anglia, United Kingdom Hybrid / WFH Options
Client Server
skills You're also experienced with other web technologies such as HTML5, CSS, SASS; build technologies such as Webpack, Gulp and CLIs; REST APIs, GraphQL (you don't need them all as you'll be picking new things up on the job) You have a good understanding of browser rendering More ❯
Description Golang developer - 12 month contract, inside IR35 Required Qualifications Advanced proficiency in Go (Golang) for backend development. Strong experience with RESTful APIs, GraphQL, and event-driven architectures. Deep understanding of data processing, analytics, and real-time event streaming. Expertise in PostgreSQL, AWS and Kubernetes. Proficiency in monitoring tools like More ❯
frameworks such as togaf, with a willingness to develop expertise in this area knowledge of apis, system integration, and messaging frameworks such as rest, graphql, or kafka an appreciation for devops practices, ci/cd pipelines, infrastructure as code, and automation tools ability to engage with stakeholders and communicate technical More ❯
SW1E, Victoria, Greater London, United Kingdom Hybrid / WFH Options
The Talent Ladder
frameworks such as togaf, with a willingness to develop expertise in this area knowledge of apis, system integration, and messaging frameworks such as rest, graphql, or kafka an appreciation for devops practices, ci/cd pipelines, infrastructure as code, and automation tools ability to engage with stakeholders and communicate technical More ❯
Polygon (as well as quite a few others). Responsibilities Frontend - React, React Native, Typescript, Next.js, 3rd Party APIs & GraphQL. Backend - Node.JS, Typescript, Apollo GraphQL, AWS and Docker. We use AWS Serverless whenever possible. Our backend engineering team develops architectures that are scalable from day 1, with no single points More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Modix International
and cost. AWS Certifications (e.g., AWS Certified Solutions Architect, AWS Certified DevOps Engineer). Proficiency with SQL , including writing and reading queries. Familiarity with GraphQL and encryption technologies (SSL/TLS). Experience with Business Continuity Planning (BCP) and Disaster Recovery (DR) practices. Why Cox Automotive? Innovative Projects: Work on More ❯
resolution of issues and bugs. Tech stack: M&S uses a variety of technologies including React, Next.js, Typescript Java, Kotlin, Swift Azure, New Relic, GraphQL Federation, Apigee, Contentful CMS Who you are: Previous polyglot hands-on senior software engineer, with several years' experience in a variety of systems and technologies. More ❯
access a customer’s BigQuery instance in order to create a materialized view. What You’ll Need Technical Expertise Comfortable working with APIs (REST, GraphQL). Able to interpret API documentation, authenticate requests, issue API calls, and process/store resulting payloads. Familiarity with tools like Postman for API testing More ❯
resolution of issues and bugs. Tech stack M&S uses a variety of technologies including: React, Next.js, Typescript Java, Kotlin, Swift Azure, New Relic, GraphQL Federation, Apigee, Contentful CMS Who you are Previous polyglot hands-on senior software engineer, with several years' experience in a variety of systems and technologies More ❯
access a customer’s BigQuery instance in order to create a materialized view. What You’ll Need Technical Expertise Comfortable working with APIs (REST, GraphQL). Able to interpret API documentation, authenticate requests, issue API calls, and process/store resulting payloads. Familiarity with tools like Postman for API testing More ❯
leeds, west yorkshire, yorkshire and the humber, United Kingdom Hybrid / WFH Options
Bolser Digital Agency
modern JavaScript ecosystems Responsibilities • Build and maintain user-facing features using React.js and TypeScript • Develop scalable APIs using Node.js (TypeScript), supporting both REST and GraphQL • Integrate with headless CMS platforms such as Strapi, Contentful, and WordPress • Collaborate with designers to deliver responsive, accessible UI experiences • Work closely with teammates using … Stack Developer • Proficient in React.js, TypeScript, and modern JavaScript (ES6+) • Familiar with Node.js and frameworks like Express or Apollo Server • Experience with REST and GraphQL APIs • Comfortable working with PostgreSQL or similar relational databases • Understanding of responsive design, accessibility, and performance best practices • Familiar with headless CMS platforms (Strapi, Contentful … AWS or Azure • Strong communication and problem-solving skills Main technologies HTML, CSS & TypeScript React (or Vue, with a transition to React) Node.js REST & GraphQL APIs PostgreSQL Headless CMS: Strapi, Contentful, Sanity, WordPress Symfony/Laravel PHP (legacy) Git, NPM DevOps with GitHub, AWS & Azure Benefits We will offer you More ❯
help in coaching and mentoring junior members of the teamDesirable - experience with other development languages, frameworks and testing frameworks such as TypeScript, NodeJS, NextJS, GraphQL and Cypress Thanks Sugan More ❯
Kubernetes). UI development experience using modern JavaScript frameworks (e.g., React, Angular, or Vue). Proven experience in building APIs (RESTful and/or GraphQL). More ❯
UI implementations Apply functional programming and optimize performance Collaborate across teams to ensure a seamless product Required Skills & Experience: Strong expertise in TypeScript, React, GraphQL, Redux, and CSS-in-JS Familiarity with the React reconciliation process and browser debugging tools Experience in functional programming and Jest for testing Bonus Experience More ❯
UI implementations Apply functional programming and optimize performance Collaborate across teams to ensure a seamless product Required Skills & Experience: Strong expertise in TypeScript, React, GraphQL, Redux, and CSS-in-JS Familiarity with the React reconciliation process and browser debugging tools Experience in functional programming and Jest for testing Bonus Experience More ❯
solutions and build the best products. The team have moved their environment solely on Typescript and and its associated frameworks (React AND Node) with GraphQL for API's which is all within a AWS cloud environment. Alongside the technical aspect it is also crucial to be able to manage the More ❯
new ideas into the code base. Requirements for the Senior Frontend Developer A degree in a STEM-related subject. Proficiency in JavaScript ReactJS TypeScript. GraphQL Kafka At least 5 years of commercial frontend development experience within an electronic trading environment. Strong communication skills with the ability to interact with senior More ❯
new ideas into the code base. Requirements for the Senior Frontend Developer A degree in a STEM-related subject. Proficiency in JavaScript ReactJS TypeScript. GraphQL Kafka At least 5 years of commercial frontend development experience within an electronic trading environment. Strong communication skills with the ability to interact with senior More ❯
building scalable front-end applications using Angular. Nice-to-Have : Experience with Event-Driven Architecture using AWS services (SNS, SQS, EventBridge). Knowledge of GraphQL, WebSockets, or real-time data streaming. Exposure to DevOps and observability practices (e.g., Prometheus, Datadog, AWS CloudWatch, OpenTelemetry). Prior experience in leading distributed engineering More ❯
design discussions to solve real world problems and deliver on business goals. The tech stack is predominantly Typescript, Rust and React on GCP, Kubernetes, GraphQL although they are open to engineers from any background. You should apply if: You're excited to build sustainable, net-zero products to disrupt an More ❯
Working closely with internal teams to define technical requirements and solutions. What you need to bring: Strong full-stack development experience (React, Typescript, JavaScript, GraphQL and backend technologies). Proven ability to lead projects and contribute to technical decision-making. Experience deploying and maintaining live applications. Strong problem-solving skills More ❯