8 of 8 JSON Jobs in Leeds

Java Full Stack Developer

Hiring Organisation
Syntax Consultancy Ltd
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Permanent
Java 8/11 , Spring Boot, Spring Framework and Micro-services development experience. JavaScript, NodeJS, ReactJS preferred and REST API, PostgreSQL/NoSQL databases, JSON and XML. AWS Cloud environments including: ECS, EKS, API Gateway + Serverless. DevOps and CI/CD technologies , including hands-on experience of Jenkins, Docker ...

WAF Automation Engineer (Strong DevOps, Secrets management, Security Vault)

Hiring Organisation
Vallum Associates
Location
Leeds, UK
Employment Type
Full-time
using code. Proficiency in IaC tools like Terraform, Ansible, Chef, or Puppet • Data Structuring and Management: Advanced skills in managing data using formats like JSON, YAML, XML, and others. Capable of parsing, creating, and maintaining complex data structures for configuration and automation purposes. • API Integration and Management: Expertise in querying ...

Senior Full Stack Developer / Full Stack Developer - Insurance

Hiring Organisation
Ping Insure
Location
Leeds, UK
Employment Type
Full-time
.NET/C# PHP/Laravel Strong front-end experience with: React, Vue, or Angular Modern JavaScript/TypeScript API-first development (REST/JSON). Strong database experience (SQL and/or NoSQL). Experience with cloud platforms (AWS, Azure, or GCP). CI/CD pipelines, version control ...

Frontend Web Developer

Hiring Organisation
Candour
Location
Leeds, England, United Kingdom
like Sass), and JavaScript/TypeScript. Experience with at least one modern front-end framework (React, Vue, or Angular). Familiarity with RESTful APIs, JSON, and asynchronous programming. Understanding of responsive design, accessibility standards (WCAG), and cross-browser compatibility. Experience with version control systems (Git/GitHub or GitLab). ...

Hybrid Senior QA Engineer

Hiring Organisation
Veridox
Location
Leeds, UK
Employment Type
Full-time
scripts. API Testing Mastery: Strong experience testing RESTful (or GraphQL) APIs. You don't just check for a 200 OK status; you validate the JSON payload structure, data types, and logic. The "Hybrid" Mindset: Demonstrated experience managing both automated suites and manual regression strategies. You must be willing to create ...

Dynamics 365 CE Technical Consultant

Hiring Organisation
Adapt 365
Location
Leeds, UK
Employment Type
Full-time
just functional — but exceptional. What you'll bring: Dynamics 365 accreditations and deep CE knowledge. Strong coding skills (C#, ASP.Net, Python, Java, JSON). Experience with enterprise CRM systems and complex project delivery. Excellent customer engagement and stakeholder management skills. A passion for quality, collaboration, and continuous improvement. ...

Scala Developer - Remote Contract - Immediate Start

Hiring Organisation
Stealth iT Consulting
Location
Leeds, West Yorkshire, United Kingdom
functional programming concepts and idiomatic Scala (immutability, monads; familiarity with Cats or Scalaz is a plus). Experience designing and consuming REST APIs , including JSON validation/serialization (Play JSON, Circe). Proficiency with relational databases (PostgreSQL) and/or NoSQL (MongoDB), including schema design and query optimization. Proven experience ...

Scala Developer

Hiring Organisation
Stealth iT Consulting
Location
Leeds, UK
Employment Type
Full-time
Solid understanding of functional programming concepts and idiomatic Scala (e.g., immutability, monads, cats/Scalaz familiarity advantageous). Experience designing and consuming REST APIs, JSON validation/serialization (Play JSON, Circe). Experience with relational databases (PostgreSQL) and/or NoSQL (MongoDB), including schema design and query optimisation. Proven experience ...