security best practices Familiarity with UX patterns/best practices and UI design in Figma Front End - TypeScript React Material UI Back End - Java Spring Boot Node JS REST & GraphQL APIs Azure/Kubernetes and OpenShift deployment platforms ABOUT BUSINESS UNIT IBM Consulting is IBM's consulting and global professional services business, with market leading capabilities in business and technology More ❯
and Debugging: Experience with testing 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 with cross-functional teams. Cloud More ❯
Tyneside, Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Ronald James
approaches with a focus on testing, CI/CD, and scalability. Key Requirements: Frontend: Experience with React, Redux, and TypeScript. Backend: Expertise in Node.js microservices and familiarity with REST, GraphQL, asynchronous messaging, and JSON. Proficiency with NoSQL databases (e.g. MongoDB) and search technologies (e.g. Elasticsearch or Atlas Search). Strong understanding of automated testing, CI/CD pipelines, and integration More ❯
MVVM and MVP Significant experience leading teams of people or technical decisions Postman or similar tools Charles/Proxyman or similar tools Bitrise/Gitlab CI Swift/iOS GraphQL Microservice Architectures Docker, Kubernetes, and cloud platforms such as AWS, GCP or Azure Understanding of UX principles HTML, CSS, and related web technologies Experience with modern JavaScript libraries and tooling More ❯
Central London, London, England, United Kingdom Hybrid / WFH Options
Provide
Kanban environment. Requirements Proficiency in React, React Native, and Next.js is a strongly required. Proficiency in Frontend technology i.e. Javascript, Typescript, HTML, and CSS. Familiar with RESTful APIs and GraphQL Experience with Backend such as Python and mySQL or similar. Experience architecting web applications and supporting underlying CI/CD platforms. Consider the reusability of code, components, and module development More ❯
and deliver scalable, secure platforms with privacy-by-design principles. Expertise with AWS or Azure, Infrastructure-as-Code (Terraform) and event-driven systems. Experience with React, TypeScript and ideally GraphQL or micro-frontends. Excellent communication skills with the ability to influence technical and non-technical stakeholders. The stack youll be working with Cloud : AWS, Azure Compute : .NET 8, ECS, Azure More ❯
Work on both frontend (React) and backend (Node.js, Go) components Improve DevOps practices, CI/CD pipelines, and cloud infrastructure (AWS) Contribute to intuitive user interfaces and robust APIs (GraphQL, REST, gRPC) Help drive integration with LLMs and hybrid AI systems Participate in architecture discussions, code reviews, and agile ceremonies What We’re Looking For: Strong experience in full-stack More ❯
Excellent communication and stakeholder management skills. Desirable skills/knowledge/experience Experience with asynchronous programming (e.g., asyncio, Celery). Exposure to message brokers like RabbitMQ, Kafka. Understanding of GraphQL, gRPC, or WebSockets. Previous experience in architecting data-intensive or AI/ML-based systems. Certifications in cloud technologies or architecture (AWS/Azure Architect, TOGAF, etc.). Opportunities & Application More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
AJ Bell
Strong technical background in web development with React/NextJS/NestJs. Experience in developing HTTP-based APIs and implementation of RESTful services with JSON, as well as with GraphQL Thorough understanding of CI/CD pipelines Practices Test Driven Development and is comfortable with various test frameworks and concepts. Familiarisation with containerisation and tools like Docker, ECS or Kubernetes More ❯
Salford, Greater Manchester, North West, United Kingdom Hybrid / WFH Options
AJ BELL BUSINESS SOLUTIONS LIMITED
Strong technical background in web development with React/NextJS/NestJs. Experience in developing HTTP-based APIs and implementation of RESTful services with JSON, as well as with GraphQL Thorough understanding of CI/CD pipelines Practices Test Driven Development and is comfortable with various test frameworks and concepts. Familiarisation with containerisation and tools like Docker, ECS or Kubernetes More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Xpertise Recruitment Ltd
engineers Sharing insights and innovations across the wider tech community Tech You'll Work With: AWS (SDK, CDK, Lambda, Step Functions) Node.js Java (Spring Boot) Terraform/CloudFormation SQL, GraphQL Postgres, DynamoDB (nice to have) Kubernetes, GitHub Actions, Quarkus (nice to have) What You'll Bring: Proven experience building distributed systems and serverless applications Strong grasp of clean code principles More ❯
and hands-on experience using Microsoft technologies stack At least 5+ years of hands-on experience with Microsoft .NET technologies and SQL Server Proficiency in C# .NET, React, JavaScript, GraphQL, HTTP, REST, and SOAP, Azure Possess in-depth understanding of the multi-tiers application, serverless architecture, cloud computing, and database design. Proficiency in modern UI state management modular development. In More ❯
Norwich, Norfolk, England, United Kingdom Hybrid / WFH Options
Ascent Sourcing Ltd
who thrives in agile environments Ability to work independently and take ownership of tasks from start to finish Preferred Experience 3+ years of professional software engineering experience Familiarity with GraphQL, gRPC, REST API design Experience with relational databases such as MySQL or PostgreSQL Exposure to AI, LLM integrations, or symbolic/neural hybrid systems Background in enterprise SaaS delivery or More ❯
platform is being built out using Kotlin in a micro service based architecture and is deployed within Kubernetes/OpenShift containers. Kafka is used as the core messaging layer. GraphQL server. Best practices around DevOps techniques are expected to be utilised with real-time monitoring and metrics part of the key deliverables/best practice. The team also push for More ❯
GitHub). Strong communication skills with an ownership mindset and a focus on delivering high-quality outcomes. Desirable Experience (Nice to have): Experience with AWS, Tailwind CSS, PostgreSQL, Express, GraphQL, Terraform, .NET Core, or C#. Familiarity with multi-tenanted architecture and accessibility standards. Knowledge of mobile application development. Enthusiasm for using AI development tools (such as AI-powered IDEs) and More ❯
cloud services. Define and enforce comprehensive testing strategies (unit, integration, E2E) using Jest, Testing Library, Playwright, and champion TDD/BDD practices. Architect and implement scalable, secure APIs (REST, GraphQL), event-driven services (Kafka), and robust error handling. Advanced SQL (PostgreSQL), schema design, query optimisation, and NoSQL where appropriate; lead data modelling and migration strategies. Demonstrate expert knowledge and application More ❯
helping others succeed through Engineering review processes. Required Skills/Abilities: You have strong technical skills and solid conceptual foundations. Experience with Typescript, Node.js, gRPC, Kafka, Mongo DB, React, GraphQL, CSS. You love Distributed Software, Cloud solutions, Microservices & Serverless Architectures. You are committed to building highly reliable & scalable systems. You are eager to learn, screen those learnings and apply the More ❯
SQL, NoSQL, and emerging database technologies (e.g., Vector DBs); proven track record in schema design, indexing, and query optimization. API Development: Proven ability to design and scale RESTful or GraphQL APIs with a focus on reliability and performance. Python Expertise: Strong experience with Python for backend services (e.g., FastAPI, Flask, Django). Cloud & DevOps Knowledge: Hands-on experience with AWS More ❯
development cycle Key requirements: Essential Skills: Proficient in modern JavaScript , including React and/or React Native Strong knowledge of TypeScript Solid experience with Node.js Familiarity with REST and GraphQL APIs Strong understanding of responsive design and modern CSS techniques Experience writing unit and component tests using Jest , React Testing Library , or similar Familiar with Storybook and writing visual regression More ❯
/AngularJS/ReactJS/Java/C#/GOLang) • Familiarity with AWS Storage, SQL and No SQL databases with awareness of protocols such as gRPC, Web-sockets and graphql • Knowledge of cloud architecture design patterns, Event driven, Micro-services architecture • Preferred experience in optimize cloud systems for scalability, security, and performance • Experience in agile software development • Advising and implementing More ❯
and proactively offering solutions. Displays strong communication skills and a team-oriented mindset. Must-Have Skills: Strong Experience in NodeJS and Typescript. Strong Experience with both consuming and developing GraphQL APIs Strong Experience working with React or other front end development frameworks. Experience with relational databases. Experience with Containers, Kubernetes, CI/CD, IaaC tooling, and Public Cloud platforms. Experience More ❯
full-stack). Build and deploy serverless applications using AWS services like Lambda, API Gateway, DynamoDB, S3, Step Functions, and EventBridge. Design and implement RESTful APIs and/or GraphQL endpoints. Write infrastructure as code (IaC) using tools like AWS CDK (TypeScript), CloudFormation, or Terraform. Use CI/CD pipelines for automated testing and deployment (e.g., GitHub Actions, CodePipeline). More ❯