1 to 25 of 91 GraphQL Jobs in the South East

Golang Developer

Hiring Organisation
X4 Technology
Location
Southampton, UK
Employment Type
Full-time
/day (Outside IR35) Contract Length: 6 Months Golang Developer - Role & Responsibilities Build APIs, services, and backend components using Go. Implement REST, gRPC, GraphQL, or event-driven systems. Write clean, idiomatic, and efficient Go code. Use Go's concurrency primitives (goroutines, channels) effectively. Optimize code for speed, memory efficiency ...

Golang Developer

Hiring Organisation
X4 Technology
Location
Portsmouth, Hampshire, UK
Employment Type
Full-time
/day (Outside IR35) Contract Length: 6 Months Golang Developer - Role & Responsibilities Build APIs, services, and backend components using Go. Implement REST, gRPC, GraphQL, or event-driven systems. Write clean, idiomatic, and efficient Go code. Use Go's concurrency primitives (goroutines, channels) effectively. Optimize code for speed, memory efficiency ...

Golang Developer

Hiring Organisation
X4 Technology
Location
Guildford, Surrey, UK
Employment Type
Full-time
/day (Outside IR35) Contract Length: 6 Months Golang Developer - Role & Responsibilities Build APIs, services, and backend components using Go. Implement REST, gRPC, GraphQL, or event-driven systems. Write clean, idiomatic, and efficient Go code. Use Go's concurrency primitives (goroutines, channels) effectively. Optimize code for speed, memory efficiency ...

Golang Developer

Hiring Organisation
X4 Technology
Location
Dartford, Kent, UK
Employment Type
Full-time
/day (Outside IR35) Contract Length: 6 Months Golang Developer - Role & Responsibilities Build APIs, services, and backend components using Go. Implement REST, gRPC, GraphQL, or event-driven systems. Write clean, idiomatic, and efficient Go code. Use Go's concurrency primitives (goroutines, channels) effectively. Optimize code for speed, memory efficiency ...

Golang Developer

Hiring Organisation
X4 Technology
Location
Oxford, Oxfordshire, UK
Employment Type
Full-time
/day (Outside IR35) Contract Length: 6 Months Golang Developer - Role & Responsibilities Build APIs, services, and backend components using Go. Implement REST, gRPC, GraphQL, or event-driven systems. Write clean, idiomatic, and efficient Go code. Use Go's concurrency primitives (goroutines, channels) effectively. Optimize code for speed, memory efficiency ...

Golang Developer

Hiring Organisation
X4 Technology
Location
Reading, Berkshire, UK
Employment Type
Full-time
/day (Outside IR35) Contract Length: 6 Months Golang Developer - Role & Responsibilities Build APIs, services, and backend components using Go. Implement REST, gRPC, GraphQL, or event-driven systems. Write clean, idiomatic, and efficient Go code. Use Go's concurrency primitives (goroutines, channels) effectively. Optimize code for speed, memory efficiency ...

Golang Developer

Hiring Organisation
X4 Technology
Location
Basingstoke, Hampshire, UK
Employment Type
Full-time
/day (Outside IR35) Contract Length: 6 Months Golang Developer - Role & Responsibilities Build APIs, services, and backend components using Go. Implement REST, gRPC, GraphQL, or event-driven systems. Write clean, idiomatic, and efficient Go code. Use Go's concurrency primitives (goroutines, channels) effectively. Optimize code for speed, memory efficiency ...

Golang Developer

Hiring Organisation
X4 Technology
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
/day (Outside IR35) Contract Length: 6 Months Golang Developer - Role & Responsibilities Build APIs, services, and backend components using Go. Implement REST, gRPC, GraphQL, or event-driven systems. Write clean, idiomatic, and efficient Go code. Use Go's concurrency primitives (goroutines, channels) effectively. Optimize code for speed, memory efficiency ...

Golang Developer

Hiring Organisation
X4 Technology
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
/day (Outside IR35) Contract Length: 6 Months Golang Developer - Role & Responsibilities Build APIs, services, and backend components using Go. Implement REST, gRPC, GraphQL, or event-driven systems. Write clean, idiomatic, and efficient Go code. Use Go's concurrency primitives (goroutines, channels) effectively. Optimize code for speed, memory efficiency ...

Golang Developer

Hiring Organisation
X4 Technology
Location
Crawley, West Sussex, UK
Employment Type
Full-time
/day (Outside IR35) Contract Length: 6 Months Golang Developer - Role & Responsibilities Build APIs, services, and backend components using Go. Implement REST, gRPC, GraphQL, or event-driven systems. Write clean, idiomatic, and efficient Go code. Use Go's concurrency primitives (goroutines, channels) effectively. Optimize code for speed, memory efficiency ...

senior software engineer

Hiring Organisation
V3 Recruitment
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
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 ...

Software Engineer III- UI & AI

Hiring Organisation
JPMorganChase
Location
Slough, Berkshire, UK
Employment Type
Full-time
proficient applied experience Ability to write testable, clean JavaScript code Proficiency in React framework Familiarity with writing unit tests Understanding of REST APIs and GraphQL Ability to work in a dynamic, agile environment within a geographically distributed team Ability to focus on promptly addressing customer needs Excellent written and verbal ...

Senior Backend Engineer - Java

Hiring Organisation
Zepz
Location
Southampton, UK
Employment Type
Full-time
Proficiency and deep understanding of database structures, complex joins, query optimization, and data analysis Experience working with Microservices Experience working with REST, gRPC and GraphQL APIs (consumer and provider) Experience with unit and integration tests Happy in the Clouds. Our Cloud Native platform is hosted in AWS. ...

Senior Backend Engineer - Java

Hiring Organisation
Zepz
Location
Portsmouth, Hampshire, UK
Employment Type
Full-time
Proficiency and deep understanding of database structures, complex joins, query optimization, and data analysis Experience working with Microservices Experience working with REST, gRPC and GraphQL APIs (consumer and provider) Experience with unit and integration tests Happy in the Clouds. Our Cloud Native platform is hosted in AWS. ...

Senior Backend Engineer - Java

Hiring Organisation
Zepz
Location
Oxford, Oxfordshire, UK
Employment Type
Full-time
Proficiency and deep understanding of database structures, complex joins, query optimization, and data analysis Experience working with Microservices Experience working with REST, gRPC and GraphQL APIs (consumer and provider) Experience with unit and integration tests Happy in the Clouds. Our Cloud Native platform is hosted in AWS. ...

Senior Backend Engineer - Java

Hiring Organisation
Zepz
Location
Dartford, Kent, UK
Employment Type
Full-time
Proficiency and deep understanding of database structures, complex joins, query optimization, and data analysis Experience working with Microservices Experience working with REST, gRPC and GraphQL APIs (consumer and provider) Experience with unit and integration tests Happy in the Clouds. Our Cloud Native platform is hosted in AWS. ...

Senior Backend Engineer - Java

Hiring Organisation
Zepz
Location
Guildford, Surrey, UK
Employment Type
Full-time
Proficiency and deep understanding of database structures, complex joins, query optimization, and data analysis Experience working with Microservices Experience working with REST, gRPC and GraphQL APIs (consumer and provider) Experience with unit and integration tests Happy in the Clouds. Our Cloud Native platform is hosted in AWS. ...

Senior Backend Engineer - Java

Hiring Organisation
Zepz
Location
Reading, Berkshire, UK
Employment Type
Full-time
Proficiency and deep understanding of database structures, complex joins, query optimization, and data analysis Experience working with Microservices Experience working with REST, gRPC and GraphQL APIs (consumer and provider) Experience with unit and integration tests Happy in the Clouds. Our Cloud Native platform is hosted in AWS. ...

Senior Backend Engineer - Java

Hiring Organisation
Zepz
Location
Woking, Surrey, UK
Employment Type
Full-time
Proficiency and deep understanding of database structures, complex joins, query optimization, and data analysis Experience working with Microservices Experience working with REST, gRPC and GraphQL APIs (consumer and provider) Experience with unit and integration tests Happy in the Clouds. Our Cloud Native platform is hosted in AWS. ...

Senior Backend Engineer - Java

Hiring Organisation
Zepz
Location
Brighton, East Sussex, UK
Employment Type
Full-time
Proficiency and deep understanding of database structures, complex joins, query optimization, and data analysis Experience working with Microservices Experience working with REST, gRPC and GraphQL APIs (consumer and provider) Experience with unit and integration tests Happy in the Clouds. Our Cloud Native platform is hosted in AWS. ...

Senior Backend Engineer - Java

Hiring Organisation
Zepz
Location
Crawley, West Sussex, UK
Employment Type
Full-time
Proficiency and deep understanding of database structures, complex joins, query optimization, and data analysis Experience working with Microservices Experience working with REST, gRPC and GraphQL APIs (consumer and provider) Experience with unit and integration tests Happy in the Clouds. Our Cloud Native platform is hosted in AWS. ...

Senior Backend Engineer - Java

Hiring Organisation
Zepz
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
Proficiency and deep understanding of database structures, complex joins, query optimization, and data analysis Experience working with Microservices Experience working with REST, gRPC and GraphQL APIs (consumer and provider) Experience with unit and integration tests Happy in the Clouds. Our Cloud Native platform is hosted in AWS. ...

Back End Developer

Hiring Organisation
YEO Messaging
Location
Slough, Berkshire, UK
Employment Type
Full-time
Express.js. ● Design, implement, and optimize SQL (PostgreSQL) and NoSQL (MongoDB) databases. ● Utilize Prisma ORM for efficient database interactions. ● Develop and optimize RESTful APIs and GraphQL APIs (Apollo). ● Implement WebSockets for real-time communication. ● Ensure API security using JWT, OAuth, and other authentication mechanisms. ● Perform unit testing with Jest ...

Backend Engineer - POS Platforms Integration

Hiring Organisation
On
Location
Slough, Berkshire, UK
Employment Type
Full-time
Backend & Integration Engineering: Design, build, and scale backend services that power POS integrations across ERP, eCom, CRM, inventory, and loyalty platforms Develop REST and GraphQL APIs that are performant, secure, and easy to consume Implement real-time and batch data sync, authentication flows (OAuth, SSO), and secure event pipelines Architecture ...

Senior Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Southampton, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£65000 - £75000/annum 25 days holiday
would like to transition to Node.js or already working with the stack, this is what you could be working with: JavaScript/Node GraphQL GCP Mongo Docker & Compose CI/CD React , Tailwind, NextJS Kubernetes Writing good quality code is the focus of this role, working on a hybrid basis ...