76 to 88 of 88 GraphQL Jobs

Senior Java/AWS Engineer - Regulatory Reporting (Financial Services) London (Hybrid) | Permanent We're hiring a Server-Side Java/AWS Engineer to join a global investment management firm's regulatory reporting team. This is ...

Design and develop frontend applications using TypeScript, Vue.js and GraphQL. Build interactive and responsive UI components that deliver a high-quality user experience. Implement GraphQL queries, mutations and subscriptions to support application functionality. Collaborate with UI/UX designers to translate Figma designs into responsive and accessible user interfaces. Work … workflow. Essential Skills Proven experience designing and developing frontend applications using TypeScript. Strong proficiency with modern JavaScript frameworks, specifically Vue.js. Practical experience working with GraphQL, including queries, mutations and subscriptions. Ability to write robust, maintainable and testable software following modern engineering practices. experience building interactive and responsive UI components. Familiarity ...

modern JavaScript (ES6+). Proven experience with state‐management libraries (e.g., Redux, Zustand). Solid experience integrating front‐end apps with RESTful APIs, (GraphQL is a bonus). Experience with testing frameworks (e.g., Jest , React Testing Library ). Comfortable with CI/CD pipelines, version control ( Git ), modern build tools … side rendering or static site generation (Next.js). Exposure to AI/ML integrations or advanced analytics in a front‐end context. Familiarity with GraphQL or micro‐frontend architectures or enterprise‐grade front‐end tooling. What We Offer Salary: £70,000 – £75,000 + equity participation. Hybrid working model ...

We'relooking for an enthusiastic, diligent Golang Software Engineer to work on the global Loyalty and Benefits platform. The candidate should have excellent softskills,strong technical ability with an extensive passion to learn. A modern ...

What you’ll be doing Building responsive, user-friendly interfaces using React & Material UI Creating reusable components and maintaining consistent design patterns Working with GraphQL APIs to manage data efficiently Improving existing and legacy UI components Writing clean, well-tested code and contributing to peer reviews Tech stack React (TypeScript … Material UI GraphQL GitLab CI/CD What they’re looking for Strong experience with React & TypeScript Experience building scalable, component-driven UIs Familiarity with GraphQL Solid understanding of accessibility and cross-browser compatibility Strong communication skills (remote + offshore collaboration) What's in it for you? Salary ...

business that's looking to hire a Senior QA Engineer to join their growing development team.They've built a modern lending platform using .NET, GraphQL, React.js, and AWS, and with new features shipping regularly, they need someone who can ensure releases are stable, reliable, and production-ready. This … They're Looking For ... Strong QA experience in a commercial software environment Manual testing experience (functional, exploratory, regression) Experience testing APIs (REST/GraphQL)Comfortable querying databases using SQL Strong understanding of modern web applicationsSomeone who can manage their own testing workload and priorities A confident communicator who works ...

Agentic Software Engineer | West London | Full-time | Hybrid (4 days onsite per week) Tech: AWS, Salesforce, Snowflake, Node.js, TypeScript, Python, React, GraphQL, Claude Code, Cursor, Copilot, Codex or similar agentic tools We're hiring on behalf of a growing EdTech customer, a globally active education organisation with a genuinely … review Running parallel agent workstreams converging on shippable, tested output Working across a real enterprise stack: AWS, Salesforce, Snowflake, Node.js, TypeScript, Python, React, GraphQL Translating between stakeholders and agents; turning ideas into working product fast enough that iteration feels like a conversation What they're looking for: 5+ years ...

priorities. What it takes: Experience in Test Driven Development and strong knowledge of Java (17 or higher), Spring Boot, Spring MVC, RESTFul API implementation, GraphQL, and open-source frameworks Experience in software development using cloud technologies (AWS preferred) Knowledge of build/deployment/testing/logging/monitoring tools … Python programming, regulatory/transaction reporting domain knowledge. Languages Python & Java.AWS technologies Lambda (Python 3.7 and above), S3 buckets Step functions SNS/SQS GraphQL IAM Roles CloudWatch/CloudTrail CloudFormation AppSync Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply ...

edge cases, system behaviour, and real-world risk with the authority to block releases when needed. The platform is built on .NET, GraphQL, React, and AWS, with frequent releases and a technical BA validating requirements. What you'll do as Senior QA Engineer: Own manual testing end to end - Functional … exploratory, and regression testing API testing (REST/GraphQL) SQL-based data validation Close collaboration with developers What they’re looking for: Proven commercial QA experience with strong exploratory testing skills Comfortable being the sole QA and setting processes Experience with SQL databases and API testing Confident, self-sufficient approach ...

Doing • Build and optimise mobile-first applications using React Native (majority of work) • Contribute to web features using React • Integrate APIs using GraphQL & REST • Own features end-to-end — from design to deployment • Improve performance, reliability, and scalability of frontend systems • Work cross-functionally in a product-driven squad model … Requirements: Strong experience with React Native (non-Expo, production-level apps) Solid fundamentals in React & modern JavaScript (ES6+) Experience integrating GraphQL/REST APIs Strong understanding of mobile performance, debugging, and lifecycle Background in fintech, payments, or data-sensitive applications Ability to communicate clearly with technical & non-technical stakeholders Experience ...

areas: Enterprise-grade architecture Standardised patterns from intake → build → QA → deploy → measure. Secure by default, GDPR-safe, compliance-ready. Full-stack workflow automation Scalable GraphQL APIs, integrations, event-driven systems, monitoring/logging, error handling, and documentation that scales beyond you. What you’ll build (real scope) High-concurrency APIs … bring a strong point of view on how AI should reshape the engineering workflow, raising speed and quality without sacrificing correctness. Must-haves NodeJS, GraphQL (NestJS), PostgresSQL Data structures OOP principles Understanding of complexity principles and correct approaches Experience with AI and LLMs (including but not limited to Gemini) Strong ...

Serve as a bridge between business and tech teams. Translate business requirements into technical specifications for developers. Utilize your understanding of API architectures (REST, GraphQL) to support system integrations and ensure our e-commerce platform interfaces smoothly with internal and third-party systems. Reporting & stakeholder communication: Create clear, actionable reports … metrics and SQL/MSSQL for querying databases and handling large datasets. Technical Acumen: Solid understanding of web API architectures (REST and GraphQL). Experience using API testing and integration tools like Postman to validate data flows and troubleshoot issues. Tool Proficiency: Familiarity with project and collaboration tools such ...

COSTAR GROUP - SENIOR SALES ENGINEER, MATTERPORT - LONDON OVERVIEW CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index ...

Principal Engineer l Architecture l Design l Coaching l Typescript l AWS l Kafka l GraphQL l Lambda l £550-£625 per day l Outside IR35 l twice a week in London l 3 months We're hiring a Principal Engineer to step into a critical gap on a large … your cv to and I'll be in touch! Principal Engineer l Architecture l Design l Coaching l Typescript l AWS l Kafka l GraphQL l Lambda l £550-£625 per day l Outside IR35 l twice a week in London l 3 months RSG Plc is acting ...