12 of 12 GraphQL Jobs in the South East

experience with MySQL, including optimisation and performance tuning Experience with modern JavaScript frameworks (React, Vue, Angular etc.) Strong understanding of API design (RESTful or GraphQL) Experience working with Linux environments Familiarity with Git, CI/CD pipelines, and agile methodologies A proactive, solutions-focused mindset with strong problem-solving ability ...

principles. PostgreSQL data model - schema design, migration management (Flyway/Liquibase), indexing strategy, and query optimisation. Design, document, and maintain RESTful and/or GraphQL APIs, ensuring consistency, versioning, and thorough OpenAPI/Swagger documentation. Identify, catalogue, and systematically address technical debt in collaboration with the wider Your background ...

Gateway, Lambda, Aurora RDS Postgres, EKS, ECR, STS, Route 53, VPC). Kubernetes. CI/CD (e.g. GitHub, Jenkins). Prometheus, Grafana. ELK. Apollo GraphQL, TypeScript. AWS Config, AWS Macie, AWS Guard Duty, AWS Security Hub, Amazon CloudWatch, Amazon CloudTrail. It is not necessary to have experience ...

Gateway, Lambda, Aurora RDS Postgres, EKS, ECR, STS, Route 53, VPC). Kubernetes. CI/CD (e.g. GitHub, Jenkins). Prometheus, Grafana. ELK. Apollo GraphQL, TypeScript. AWS Config, AWS Macie, AWS Guard Duty, AWS Security Hub, Amazon CloudWatch, Amazon CloudTrail. It is not necessary to have experience ...

/11) with a desire to transition • 7+ years working across JVM-based backend development • Strong experience with Spring Boot and building RESTful or GraphQL services • Solid understanding of relational databases such as PostgreSQL or MySQL • Experience working within BDD or TDD environments, alongside CI/CD tooling such ...

Strong background designing and building distributed systems and APIs Proven experience building or scaling payment, ledger, or transaction systems Experience working with Elixir and GraphQL (strongly preferred) Background in eCommerce or transaction-heavy, real-time platforms operating across regions Ability to evolve existing systems pragmatically in fast-moving environments Comfortable ...

Backend Engineer will have strong API and service development skills Experience working on transaction systems, payments, or eCommerce platforms is required Experience with GraphQL preferred Exposure to Elixir, Go, or similar backend technologies Ability to work effectively in ambiguous, fast-changing environments Code-Writing Contribution Owns and delivers production backend ...

languages Hands-on experience with AWS cloud services (e.g., Lambda, API Gateway, DynamoDB, ECS, S3) Experience developing RESTful APIs Exposure to SOAP and GraphQL services Familiarity with CI/CD pipelines (e.g., Jenkins, GitHub Actions, AWS CodePipeline) Knowledge of unit, integration, and automation testing Awareness of security best practices, including … Partner and Vendor Teams (onshore and offshore) Backend Service Development Design, build, and maintain secure, high-performance Java-based microservices Implement RESTful APIs and GraphQL integrations Ensure services are cloud-native, scalable, and resilient in AWS Code Quality, Testing, and Best Practice Write clean, maintainable code following internal coding standards ...

interactions and purchasing flows Supporting localisation including language, currency, and regional UX Ensuring parity between mobile and web experiences Integrating with backend systems via GraphQL Optimising performance and reliability in real-time environments Key Responsibilities Develop and maintain mobile features across iOS and Android Collaborate with backend and frontend teams ...

languages Hands-on experience with AWS cloud services (e.g., Lambda, API Gateway, DynamoDB, ECS, S3) Experience developing RESTful APIs Exposure to SOAP and GraphQL services Familiarity with CI/CD pipelines (e.g., Jenkins, GitHub Actions, AWS CodePipeline) Knowledge of unit, integration, and automation testing Awareness of security best practices, including … Partner and Vendor Teams (onshore and offshore) Backend Service Development Design, build, and maintain secure, high-performance Java-based microservices Implement RESTful APIs and GraphQL integrations Ensure services are cloud-native, scalable, and resilient in AWS Code Quality, Testing, and Best Practice Write clean, maintainable code following internal coding standards ...

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 ...

flows, including real-time data, metadata, configuration data, and processed experimental data. Assess the suitability of Graph-based API layers and integration models, including GraphQL and federated graph approaches where appropriate. Produce high-level and low-level architectural documentation, diagrams, standards, and technical roadmaps. Define architectural standards for APIs, messaging … architecture. Experience designing and governing large-scale API and integration strategies. Strong understanding of messaging technologies, message brokers, and event-driven architectures. Experience with GraphQL, graph-based architectures, or alternative API gateway and integration approaches. Strong understanding of real-time data flows, data processing pipelines, and distributed data management. Experience ...