record writing unit & integration tests. Strong problem-solving skills, with the ability to meet deadlines in collaborative environments. Nice-to-Have Skills Experience with Snowflake (cloud data warehousing). GraphQL API development experience. This is an urgent vacancy. If you are interested then please apply directly to the ad Randstad Technologies is acting as an Employment Business in relation to More ❯
and management. Strong expertise in Kong API Gateway, IBM DataPower, and IBM CloudPak for Integration. Hands-on experience with API design, development, and lifecycle management. Proficiency in RESTful and GraphQL API design and development. Experience with containerization (Docker, Kubernetes) and cloud platforms (AWS, Azure, GCP). Strong knowledge of API security standards, including OAuth, OpenID Connect, and API Gateway security. More ❯
of relational databases Preferred Qualifications Experience working with Knowledge Graphs and graph databases, such as Neo4J Experience working with Full-Text search databases, such as ElasticSearch Good understanding of GraphQL Experience working with Docker Experience working with a functional programming language Experience working with AWS or Google Cloud Our Technology Stack The list below is indicative and not exhaustive of More ❯
and non-technical stakeholders Agile delivery experience and a commitment to continuous improvement Bonus points if you have: Azure certifications (e.g., Developing or Architecting Microsoft Azure Solutions) Experience with GraphQL (e.g., HotChocolate), Kafka, Docker, Azure DevOps, or observability tools Knowledge of identity management, housing systems, or Gitflow What you'll get in return The chance to build a development function More ❯
plus if you also have Experience with Dynamics 365, MS Portals, Azure WebApps/Services Familiarity with cloud hosting, DevOps, CI/CD pipelines Automated testing and QA frameworks GraphQL or REST API design skills What else we're looking for You're organised, detail-oriented, and confident juggling multiple priorities. You thrive in a team, but you're not More ❯
to lead on deliverables and work independently when needed. Desirable Experience (Nice to have): Familiarity with accessibility and SEO best practices. Experience with technologies such as Node.js, PostgreSQL, Express, GraphQL, AWS, GitHub, Terraform. Exposure to mobile application development and multi-tenanted architectures. Passion for and experience with AI-driven development tools and building AI solutions. Skills and Behaviours: Technical Expertise More ❯
on optimised bundles and code-splitting. CI/CD: Experience with GitHub Actions or Azure DevOps for automated deployments. Desirable skills: Experience with design systems (Storybook, Pattern Lab). GraphQL and Apollo. Next.js (SSR/SSG). Building Progressive Web Apps (PWA). Performance profiling using Core Web Vitals or Chrome DevTools. Docker for front-end containers. UX research (user More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
VML Enterprise Solutions
and Python Utilising Serverless technology including API management, Serverless functions, Event driven architectures, Serverless databases and document stores Implementing a range of integration patterns, from modern SaaS APIs using GraphQL to traditional FTP based integrations. Applying DevOps principles to empower teams to manage infrastructure directly using Git Utilising Terraform for provisioning and managing cloud resources. Leveraging Design Patterns and reference More ❯
/UI teams using Figma to deliver pixel-perfect and scalable interfaces. Build scalable eCommerce systems with integrations into OMS, IMS, WMS, and payment gateways. Work with REST APIs, GraphQL, and Webhooks for system integrations. Implement and maintain CI/CD pipelines (Jenkins, GitHub Actions, CircleCI, etc.). Follow Agile methodologies and TDD practices , ensuring high-quality and maintainable code. More ❯
must have a proficient understanding and practical experience with both Java and TypeScript. You must have: Strong experience with Java and Node.js/TypeScript. Expertise with Azure. Experience with GraphQL, demonstrating an ability to design robust API endpoints. Proven experience developing backend systems using Java & Node.js/TypeScript. Strong knowledge of containerization technologies, specifically Docker and Kubernetes. A solid understanding More ❯
must have a proficient understanding and practical experience with both Java and TypeScript. You must have: Strong experience with Java and Node.js/TypeScript. Expertise with Azure. Experience with GraphQL, demonstrating an ability to design robust API endpoints. Proven experience developing backend systems using Java & Node.js/TypeScript. Strong knowledge of containerization technologies, specifically Docker and Kubernetes. A solid understanding More ❯
Basingstoke, Hampshire, South East, United Kingdom
Anson Mccade
Experience with workflow orchestration tools (e.g., Apache Airflow). Proven backend development skills using Node.js, Python, Java, or similar. Strong understanding of API design and integration techniques (REST, Webhooks, GraphQL). Familiarity with authentication protocols (OAuth2, JWT). Experience with ETL/ELT frameworks and data pipeline tools. Solid understanding of relational and NoSQL databases. Hands-on experience with AWS More ❯
API Management. Experience with asynchronous patterns, such as event-driven architecture or messaging queues (e.g., Kafka, RabbitMQ). Familiarity with containerisation (Docker) and deployment in Kubernetes environments. Exposure to GraphQL and other modern API approaches. Behavioural Competencies Strategic Thinking: Aligns API design and platform tooling with organisational goals and future scalability. Technical Leadership: Mentors engineers, shares best practices, and supports More ❯
production environments. Full software development lifecycle in a technical role. Pub/Sub patterns with Messaging technologies (such as RabbitMQ/SOLACE/AMQP) API Development using REST and GraphQL practices. Worked within a technical platform team, delivering reusable services across multiple agile projects. Microservice Architecture. Containerization. Maintaining code quality with Unit, Integration and e2e testing. AWS cloud ecosystem and More ❯
agile practices (e.g. Kanban, Scrum, 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 delivers value incrementally and continuously More ❯
Oxford, Oxfordshire, United Kingdom Hybrid / WFH Options
Tripadvisor
from software design through deployment. Participate in a fast-paced environment with frequent releases, often every few days. Contribute to our full-stack web stack, including Java, React, TypeScript, GraphQL, Kubernetes, SQL and NoSQL databases, on AWS. Qualifications Experience with all listed technologies is not required; a strong desire to learn is essential. Perks of Working at Viator Competitive salary More ❯
verbal and written in English. What will you be doing: Participate in the development of all ScanmarQED's cloud-based software Implement data-intensive web applications, REST services, and GraphQL in a microservice architecture Integrate and test data exchange and data processing modules with the applications. Develop reusable back-end components. Write Unit and Integration tests for the code developed More ❯
API. Experience leading and mentoring Front End teams in Agile environments. Strong communication skills, ability to coordinate cross-functional teams , and drive team efficiency. Nice to Have Experience with GraphQL or WebSockets. Knowledge of js for Server Side rendering (SSR). Familiarity with Micro Frontends architecture . Understanding of accessibility (a11y) and web performance optimisation techniques. Benefits include but not More ❯
Cloud infrastructure with Infrastructure as Code principles Contribute to shaping the technical strategy and improving engineering practices Experience Required 4+ years experience in API development and integrations (REST, SOAP, GraphQL) Development experience in .NET (C#) and cloud platforms 2+ years experience leading and/or mentoring technical teams 2+ years experience working in a client-facing role (Consultancy, SaaS or More ❯
security, usability and reliability SQL - Strong experience with SQL based databasing Commercial experience with the use of DevOps toolsets for CI/CD automation Unit Testing Commercial experience with GraphQL and gRPC Expert in RESTful principles including JWT , JSON , Integration, yaml language and Open API Specification Standard. Strong experience in OAuth2 implementations using identity/SSO tools Knowledge of virtualised 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 ❯
our engineers release code to production every few days and we have a daily release cycle. This is a Fullstack role. Viator's web stack includes Java, React, TypeScript, GraphQL,Kubernetes, SQL and NoSQL databases, and runs on AWS. You don't need to have experience with everything listed but you do need to be hungry to learn. Perks of More ❯
Oxford, Oxfordshire, United Kingdom Hybrid / WFH Options
TripAdvisor LLC
our engineers release code to production every few days and we have a daily release cycle. This is a Fullstack role. Viator's web stack includes Java, React, TypeScript, GraphQL,Kubernetes, SQL and NoSQL databases, and runs on AWS. You don't need to have experience with everything listed but you do need to be hungry to learn. Perks of More ❯
