24 of 24 Permanent JSON Jobs in the North of England

years’ commercial experience as a .NET/ASP.NET Full Stack Developer Strong experience with: ASP.NET, .NET Core, C#, MVC/Razor, HTML, CSS, JavaScript, JSON, XML, MS SQL Server Solid understanding of software architecture and design patterns Experience building and consuming Web Services and RESTful APIs Source control using ...

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 ...

Strong technical background in web development with React/NextJS/NestJs. Experience in developing HTTP-based APIs and implementation of RESTful services with JSON, as well as with GraphQL Thorough understanding of CI/CD pipelines Practices Test Driven Development and is comfortable with various test frameworks and concepts. ...

usage when needed Data & System Integration Work with data sources such as PostgreSQL, MySQL, MongoDB, Airtable, Notion, or spreadsheets Parse and transform data in JSON, SQL, or via custom parsing logic Ensure clean, consistent data flows between systems Maintenance & Continuous Improvement Monitor automations for performance and reliability Build alert systems ...

Software Engineer Solid understanding of relational databases and experience with ETL tools Experience working in Agile development environments Strong experience with web services (REST, JSON, XML) CRM or business systems development experience Good grasp of integrations, APIs and internal platforms Excellent communication and business awareness - someone confident engaging with people ...

experience building integrations using modern integration platforms (e.g. MuleSoft or similar) Solid understanding of RESTful APIs, messaging, and integration patterns Experience with data transformation (JSON, XML, flat files) Exposure to cloud platforms (Azure or AWS) Understanding of CI/CD pipelines, version control, and modern SDLC practices Experience working ...

UA. • Basic firewall/security administration (e.g. Azure NSGs, VPN, or Cloudflare rules). • Basic Linux and Docker administration. • HTTP/MQTT integration and JSON payload handling. Preferred Qualifications: • Experience editing dashboards or building custom widgets in ThingsBoard (PE or CE). • Practical use of PostgreSQL. • Scripting in JavaScript ...

oriented design principles Experience using modern Java features including streams and lambda expressions Experience building and consuming RESTful APIs and SOAP services Familiarity with JSON, XML, and related data formats Experience working in agile delivery environments, ideally Scrum Strong attention to detail and a quality focused mindset A collaborative approach ...

candidates with strong system integration experience. You don't need to tick every box, but experience with the following is highly desirable: HL7, FHIR, JSON, JavaScript, PowerShell SQL database design and querying REST APIs and Office 365 System integration and digital development background Ability to communicate technical concepts ...

Totally Annoy You: A Backend That Doesn't Suck: Their devs speak more than just "protocol." They promise not to send you JSON that looks like it was formatted by a feral raccoon. (We have this in writing) Real Problems, Not Pretend Ones: Forget endless todo apps. ...

Totally Annoy You: A Backend That Doesn't Suck: Their devs speak more than just "protocol." They promise not to send you JSON that looks like it was formatted by a feral raccoon. (We have this in writing) Real Problems, Not Pretend Ones: Forget endless todo apps. ...

Totally Annoy You: A Backend That Doesn't Suck: Their devs speak more than just "protocol." They promise not to send you JSON that looks like it was formatted by a feral raccoon. (We have this in writing) Real Problems, Not Pretend Ones: Forget endless todo apps. ...

Totally Annoy You: A Backend That Doesn't Suck: Their devs speak more than just "protocol." They promise not to send you JSON that looks like it was formatted by a feral raccoon. (We have this in writing) Real Problems, Not Pretend Ones: Forget endless todo apps. ...

Totally Annoy You: A Backend That Doesn't Suck: Their devs speak more than just "protocol." They promise not to send you JSON that looks like it was formatted by a feral raccoon. (We have this in writing) Real Problems, Not Pretend Ones: Forget endless todo apps. ...

Totally Annoy You: A Backend That Doesn't Suck: Their devs speak more than just "protocol." They promise not to send you JSON that looks like it was formatted by a feral raccoon. (We have this in writing) Real Problems, Not Pretend Ones: Forget endless todo apps. ...

Totally Annoy You: A Backend That Doesn't Suck: Their devs speak more than just "protocol." They promise not to send you JSON that looks like it was formatted by a feral raccoon. (We have this in writing) Real Problems, Not Pretend Ones: Forget endless todo apps. ...

processes. Experience with TestRail or QASE or similar test management tools. Solid IT competency including handling zip files, using TeamViewer, and basic understanding of JSON files as examples. Knowledge of testing approaches such as smoke testing, regression testing, UAT, and functional and non functional testing. Strong written and verbal communication ...

supply-chain practices. Troubleshoot and prevent pipeline incidents. Essential Skills: - 5+ years of engineering. Strong Jenkins + Groovy shared library expertise. Advanced Python automation (JSON/YAML processing, tooling scripts). Deep Maven/NPM/Python packaging knowledge; exposure to Helm/Terraform and container image metadata. Supply-chain ...

need to work with Swift and Objective C and have a good understanding of the interface builder and auto layout. You'll understand REST, JSON and be building clean architecture with TDD and BDD, if you know VIPER that's a bonus and you'll need to know XCode ...

Technical Skills * Expertise in SAP S4/HANA integration tools, APIs, and middleware such as SAP CPI or PI/PO. * Proficiency in XML, JSON, and IDoc data formats, with strong SQL and database management skills. * Knowledge of tax configuration, pricing logic, and multi-currency setup within SAP HANA. ...

between the web session and external connected clients. Functionality: Implement a secure pairing flow (e.g., code-based) that facilitates the bi-directional sync of JSON state data between the web app and remote sessions. D. Interactive 2D Overlay Requirement: A manipulation layer for defining regions of interest. Functionality: Implementation ...

between the web session and external connected clients. Functionality: Implement a secure pairing flow (e.g., code-based) that facilitates the bi-directional sync of JSON state data between the web app and remote sessions. D. Interactive 2D Overlay Requirement: A manipulation layer for defining regions of interest. Functionality: Implementation ...

between the web session and external connected clients. Functionality: Implement a secure pairing flow (e.g., code-based) that facilitates the bi-directional sync of JSON state data between the web app and remote sessions. D. Interactive 2D Overlay Requirement: A manipulation layer for defining regions of interest. Functionality: Implementation ...

development, and frequent delivery of value to users. Key responsibilities: Build and maintain mobile applications using Flutter and Dart Work with REST APIs and JSON-based integrations Contribute to clean, testable architecture using TDD principles Collaborate closely with PO, QA, and engineering colleagues Support continuous improvement across tooling, processes … code quality Essential skills: Commercial experience developing mobile applications with Flutter and Dart Strong understanding of REST APIs and JSON Experience working in agile, cross-functional teams Knowledge of clean architecture and modern engineering practices Desirable experience: Kotlin and/or Swift for native integrations TDD or BDD experience ...