16 of 16 GraphQL Jobs in the South East

Software Engineer Support

Location
Milton Keynes, England, United Kingdom
Required) Messaging Systems (Kafka, RabbitMQ, IBM MQ) (Required) Relational Databases or NoSQL (Required) Jira & Confluence (Required) UK Payments knowledge (ISO 20022, SWIFT, MX) (Preferred) GraphQL (Preferred) Performance Testing (JMeter, Gatling) (Preferred) DevSecOps practices (Preferred) GitHub Actions (Preferred) Gradle (Preferred) SonarQube (Preferred) Soft Skills Problem-solving skills (Required) Analytical thinking (Required ...

Software Architect / Senior Developer

Location
Horsham, England, United Kingdom
Experience in the cybersecurity, forensics, or defense technology sectors Understanding of database design and data architecture patterns Experience with API design and RESTful/GraphQL architectures Knowledge of performance optimization and scalability patterns Formal architecture training or certifications (e.g., TOGAF, AWS/Azure Architect certifications) My client is looking ...

Senior Ruby on Rails Developer

Hiring Organisation
Run-Time Group Ltd
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
product-centric environments. Key requirements: Ruby & Ruby on Rails Full-Stack Engineering: JavaScript, TypeScript, React, Hotwire, Stimulus Node.js & React exposure beneficial API Design: REST, GraphQL, external integrations Data Stores: PostgreSQL, MySQL, Redis, Elasticsearch Async Processing: Sidekiq, Resque Cloud & DevOps: AWS, Heroku, Docker, CI/CD pipelines, IaC Testing & Quality: RSpec ...

Data Engineer II (Data Platform)

Location
Oxford, England, United Kingdom
processing frameworks such as Flink or Spark Streaming. Experience with task orchestration tools such as Apache Airflow or similar systems. Familiarity with additional technologies: GraphQL, React, HTML5, JavaScript, CSS, Postgres, Gradle, BERT. Experience working with and designing infrastructures for large‐scale data processing (Hive, Snowflake, NoSQL databases). Experience with ...

Golang Engineer

Hiring Organisation
Talent-Relay Limited
Location
Burgess Hill, West Sussex, South East, United Kingdom
Employment Type
Contract
Contract Rate
£67,832
developing technical skills. Desirable Skills: Experience with Docker and Kubernetes . Knowledge of Java or another backend programming language. Experience with gRPC or GraphQL . Experience working with cloud technologies. Contributions to open-source projects. Why Apply? This is a strong opportunity for a Golang Engineer/Go Developer ...

Software Architect (UK)

Location
Horsham, England, United Kingdom
Experience in the cybersecurity, forensics, or defence technology sectors Understanding of database design and data architecture patterns Experience with API design and RESTful/GraphQL architectures Knowledge of performance optimisation and scalability patterns Formal architecture training or certifications (e.g., TOGAF, AWS/Azure Architect certifications) We’re happy to consider ...

Golang Developer

Hiring Organisation
EUROPEAN SOFTWARE SOLUTIONS (UK) LIMITED
Location
Burgess Hill, West Sussex, South East, United Kingdom
Employment Type
Permanent
Salary
£70,000
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 and/or JIRA and version control such ...

Golang Developer

Hiring Organisation
Randstad Digital
Location
Burgess Hill, West Sussex, South East, United Kingdom
Employment Type
Permanent
Salary
£90,000
JIRA, Rally). Understanding of Agile methodologies and practices (Scrum, Kanban, SAFe, TDD, BDD, Waterfall). Desirable technical exposure: Golang, Postgres, Kafka, gRPC, Docker, GraphQL, and Git. Randstad Technologies Ltd is a leading specialist recruitment business for the IT & Engineering industries. Please note that due to a high level ...

Software Engineer

Location
Portsmouth, England, United Kingdom
overtime when required to ensure delivery is done right Technical Skills (Essential) Node.js PHP (Laravel and Symfony) Front-end frameworks: Vue.js and React.js APIs: GraphQL and REST Databases: MSSQL, MySQL and PostgreSQL Git and version control best practices Testing frameworks (PHPUnit, Jest, Cucumber) Agile methodologies without the ceremony - we take ...

Senior Forward Deployed Engineer – Key Accounts (AI Solutions)

Location
Chesham, England, United Kingdom
authority, operating with autonomy and credibility in front of senior (VP/CxO) stakeholders. Strong command of APIs, webhooks, and data structures (JSON, REST, GraphQL) — able to design and troubleshoot integrations confidently. Even better if you have experience with MCP Servers. Hands‐on experience with low‐code orchestration tools (Zapier ...

Network DevOps Engineer

Hiring Organisation
Anson Mccade
Location
Stevenage, Hertfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
with Python testing methodologies and designing testing strategies from the ground up for applications and APIs. Strong experience designing, consuming, and integrating REST and GraphQL APIs using frameworks such as Django REST Framework, FastAPI, and Pydantic. Proficiency with standard data structures, serialisation, and templating languages (JSON, YAML, Jinja2). ...

Plant Genomics and Variation Team Leader

Hiring Organisation
EMBL-EBI
Location
Saffron Walden, Essex, South East, United Kingdom
Employment Type
Contract, Work From Home
Experience in some of the following domains: software engineering, functional annotation, high throughput sequencing analysis, statistics Experience of some of the following technologies: Python, GraphQL, MongoDB, PostgreSQL, DuckDB Experience of developing and/or applying AI methods for genomic annotation Participation in multi-institute collaborations Participation in public-private scientific ...

Senior Frontend Engineer - React 18+ & TypeScript

Location
Reading, England, United Kingdom
raise frontend quality across the stack. Expect to work with React 18+, Vite tooling, Ant Design, SCSS, and services like AWS Amplify, AppSync and GraphQL while focusing on performance, testing (Vitest, #J-18808-Ljbffr ...

Front End Developer

Hiring Organisation
Experis
Location
Reading, Berkshire, United Kingdom
Employment Type
Permanent
Create reusable, scalable components and frontend architecture patterns. Deliver accessible, responsive user experiences using Ant Design and SCSS. Integrate with AWS Amplify, AppSync, and GraphQL services. Drive frontend performance, reliability, and maintainability improvements. Implement and maintain internationalisation (i18n) capabilities. Write robust unit and integration tests using Vitest, Testing Library ...

Business Development Manager

Location
Reading, England, United Kingdom
with a number of the following: BACnet, KNX, DALI, EtherCAT, PROFIBUS, PROFINET and Modbus. IoT technologies and modern protocols including MQTT, Node-RED, Bash, GraphQL and UNS. PLC programming, ideally CODESYS/IEC 61131-3. Building Management Systems and building automation. Technical training and customer support. An engineering degree ...

AWS/Python Software Engineer

Hiring Organisation
E.ON
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Senior to Staff Software Engineer We're looking for an experienced Senior to Staff Software Engineer to join our Engineering team and help us build technology that's changing the way people use and interact ...