JSON Jobs in the UK

101 to 125 of 348 JSON Jobs in the UK

Scala Developer

City of London, London, United Kingdom
Stealth iT Consulting
Required Skills and Experience: Strong commercial experience in Scala development. Hands-on experience with the Play Framework . Solid understanding of functional programming principles. Experience working with REST APIs , JSON, and HTTP protocols. Familiarity with version control systems (Git). Agile/Scrum delivery environment experience. Understanding of TDD/BDD and automated testing frameworks. Experience working on public sector More ❯
Posted:

Scala Developer

London Area, United Kingdom
Stealth iT Consulting
Required Skills and Experience: Strong commercial experience in Scala development. Hands-on experience with the Play Framework . Solid understanding of functional programming principles. Experience working with REST APIs , JSON, and HTTP protocols. Familiarity with version control systems (Git). Agile/Scrum delivery environment experience. Understanding of TDD/BDD and automated testing frameworks. Experience working on public sector More ❯
Posted:

Senior Automation Engineer

London, South East, England, United Kingdom
eTeam Inc
focus on backend and API testing • Proficient in JavaScript programming language. • Hands-on experience with API testing tools and frameworks (e.g., Postman, Pytest, Requests) • Solid understanding of RESTful APIs, JSON, XML, and other data formats • Experience with PostgreSQL or other relational databases for test data management • Familiarity with React and front-end testing frameworks (e.g., Selenium, Cypress) is a plus More ❯
Employment Type: Contractor
Rate: £350 per day
Posted:

Senior WordPress Developer

West London, London, United Kingdom
Evermore Global Sourcing Ltd
workload and priorities in a remote-friendly setting Extensive hands-on WordPress development experience Strong knowledge of PHP, JavaScript, React, and Gutenberg Experience with custom blocks, RSS feeds, and JSON APIs Solid understanding of front-end performance and web standards Familiar with Git and version control principles Experience working in Agile teams and using tools like JIRA Excellent communication skills More ❯
Employment Type: Permanent
Salary: £90,000
Posted:

Web Developer

Southampton, Hampshire, United Kingdom
Endeavour Recruitment Solutions
their needs and develop changes. Required Skills and Knowledge: Experience implementing exceptional User Experience whilst providing input on design of User Interfaces. Experience in working with RESTful Web APIs, JSON and XML Must have good experience working with C# using SOLID principles or a good understanding of how to apply them. Writing unit tests in Jasmine, Karma, Specflow, Selenium and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Python Developer

London, United Kingdom
Onyx-Conseil
asynchronous python development (asyncio module) Experience with Docker containers, micro services, and CI/CD pipeline a plus Experience with Django, Flask is a plus Working knowledge with MongoDB, JSON, sync/async architecture Working knowledge of networking theory (TCP/IP) or strong desire to learn it You collaborate with other engineers and people in the organization to improve More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

D365 FO Integration Developer

London, United Kingdom
Experis - ManpowerGroup
. Proficiency in tools like Postman, Azure Logic Apps, and scripting (e.g., C#, PowerShell) for API orchestration, along with ETL processes. Knowledge of data mapping, XML/CSV/JSON formats, and handling large transaction volumes with retries, idempotency, and throttling. Expertise in Azure integration services (e.g., Service Bus, Event Grid, Function Apps) and monitoring (e.g., Application Insights, Log Analytics More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Solution Architect (Biztalk)

Reading, Berkshire, United Kingdom
Blackapple Solutions LLC
with the mission of becoming internationally renowned Systems Integration Company. Job Description Job Description : • Expertise on SOA Orchestration, Web Services (SOAP/REST), Security Protocols, BizTalk Configuration, Transformations and JSON based Messaging. • Experience on an recent BizTalk versions including 2013. • Strong knowledge of integration patterns specially in integrating Portals/SSO, legacy applications, B2B Applications, external partners using BizTalk. • Strong More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

D365 FO Integration Developer

London, United Kingdom
Experis
. Proficiency in tools like Postman, Azure Logic Apps, and scripting (e.g., C#, PowerShell) for API orchestration, along with ETL processes. Knowledge of data mapping, XML/CSV/JSON formats, and handling large transaction volumes with retries, idempotency, and throttling. Expertise in Azure integration services (e.g., Service Bus, Event Grid, Function Apps) and monitoring (e.g., Application Insights, Log Analytics More ❯
Employment Type: Contract
Rate: £500 - £650 per day
Posted:

CodeIgniter and Laravel Developer

Manchester, Lancashire, United Kingdom
MM1 Solutions Ltd
company with lots of opportunities for further development as we continue to grow. Skills Excellent programming skills. PHP, SQL, Laravel or CodeIgniter experience, Javascript, JQuery, CSS3, Bootstrap, HTML5, AJAX, JSON, MySQL, Git. The desire to explore and experiment with new technologies. Good testing methodology. Good communication skills (both written and verbal). Ability to work in a team as well More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack Developer

Mansfield, Nottinghamshire, East Midlands, United Kingdom
Hybrid / WFH Options
Reed Technology
be doing as a Full Stack Developer: Develop and maintain full-stack web applications with a focus on performance and scalability. Build responsive, data-driven UIs using React.js, consuming JSON APIs. Create and enhance backend services using Node.js. Work with complex business logic implemented in SQL Server stored procedures. Collaborate with cross-functional teams in an Agile/Scrum environment. More ❯
Employment Type: Permanent, Work From Home
Salary: £50,000
Posted:

Contract SnapLogic Developer

Manchester, North West, United Kingdom
Hybrid / WFH Options
InterQuest Group (UK) Limited
Cloud) Strong understanding of ETL/ELT concepts and integration patterns Experience working with APIs, cloud platforms (e.g., AWS, Azure, GCP), and databases (SQL/NoSQL) Familiarity with REST, JSON, XML, and data mapping/transformation Excellent problem-solving skills and attention to detail Strong communication and documentation abilities Nice to Have: Experience with other iPaaS tools (e.g., MuleSoft, Dell More ❯
Employment Type: Contract
Rate: £575 - 610 per day
Posted:

Senior Integration Developer

United Kingdom
Hybrid / WFH Options
Brightbox GRP Ltd
in tools such as Postman, Azure Logic Apps, and scripting languages (e.g., C#, PowerShell) for API orchestration and ETL processes. - Strong understanding of data mapping, XML/CSV/JSON formats, and handling large transaction volumes, including retries, idempotency, and throttling. - Expertise in Azure integration services (e.g., Service Bus, Event Grid, Function Apps) and monitoring tools (e.g., Application Insights, Log More ❯
Employment Type: Contract
Posted:

Manual QA Test Engineer - SnapLogic

Leeds, West Yorkshire, England, United Kingdom
Interquest
and integrations. Required Skills & Experience 1+ years of experience testing SnapLogic integrations (required). Strong background in manual testing , particularly for APIs, data pipelines, and enterprise integrations. Experience with JSON, REST APIs, SQL , and data validation. Familiarity with tools like Postman, JIRA, Confluence, or similar. Strong analytical and problem-solving skills. Excellent communication skills and attention to detail. Nice to More ❯
Employment Type: Contractor
Rate: £450 - £500 per day
Posted:

Software Engineer

Hounslow, England, United Kingdom
Scalian
a strong understanding of memory management, concurrency, and object-oriented design . Hands-on experience with AngularJS and front-end development ( HTML, CSS, JavaScript ). Familiarity with REST APIs , JSON , and web service integration . Experience working in software maintenance/support roles with bug fixing and system enhancements. Strong debugging and problem-solving skills across the stack. Familiar with More ❯
Posted:

Senior Consultant

United Kingdom
Hybrid / WFH Options
N Consulting Limited
a confidence to the customer with quality deliverables Performing code review activities Proposing new solutions through PoCs Experience on any API management platform. Experience and knowledge on REST, SOAP, JSON, XML, XSD Knowledge on DevOps methodologies and tooling - Monitoring/ELK, APM , collaboration, ALM, dashboard etc. Knowledge on WebLogic application server Implementing security through OAuth2, OWSM, SSO Sound knowledge of More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior D365 F&O Integration Developer (SC Cleared)

United Kingdom
Experis UK
financial data and ERP connectivity. Familiar with tools such as Postman, Azure Logic Apps, C#, and PowerShell for orchestrating ETL and API workflows. Knowledge of data formats: XML, CSV, JSON, and principles like idempotency, retry logic, and throttling. Experienced with Azure integration services (Service Bus, Event Grid, Function Apps). Skilled in troubleshooting complex distributed systems and implementing event-driven More ❯
Employment Type: Contract
Posted:

Senior D365 F&O Integration Developer (SC Cleared)

England, United Kingdom
Experis - ManpowerGroup
financial data and ERP connectivity. Familiar with tools such as Postman, Azure Logic Apps, C#, and PowerShell for orchestrating ETL and API workflows. Knowledge of data formats: XML, CSV, JSON, and principles like idempotency, retry logic, and throttling. Experienced with Azure integration services (Service Bus, Event Grid, Function Apps). Skilled in troubleshooting complex distributed systems and implementing event-driven More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Software Engineer - CoreJava

Boston, Lincolnshire, United Kingdom
smartShift Technologies Inc
development (Docker, Kubernetes, etc) Experience in Spring and Spring Boot Proven hands-on experience in JAVA script/Type Script and UI5. Experience in DevOps and knowledge of tools (JSON, Jenkins, Jira, Kanban, Git, Maven) Solid understanding of RDBMS, including schema design, SQL and ORM (JPA, Hibernate) Preferred skills Good to have knowledge of Code coverage and static tool analysis More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Solution Architect

Bristol, Avon, South West, United Kingdom
Hybrid / WFH Options
Twinstream Limited
integrated solutions. What You'll Bring Essential: Strong communication skills with both technical and non-technical stakeholders Sound understanding of networking and software architectures Experience with structured data formats (JSON, XML, CSV) Knowledge of synchronous/asynchronous architectures Desirable: Exposure to Java, JavaScript, Python, or Go Familiarity with API specifications (e.g. Swagger/OpenAPI 3) Experience with shell scripting or More ❯
Employment Type: Permanent, Work From Home
Salary: £90,000
Posted:

Full Stack Software Engineer

London, United Kingdom
Lloyds Banking Group
in Java, using a broad set of tools, techniques, and platforms, with a focus on proving it works and does the right thing. Experience working with Spring, REST APIs, JSON and Microservices. Good understanding of architecture and cloud native principles Familiar with test driven development approach Experience working with container environments in particular Docker, Kubernetes and Helm (e.g. GCP, Azure More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Data Engineer (Snowflake PHP) Product Engineering Bideford

Northam, Devon, United Kingdom
Hybrid / WFH Options
The Travel Chapter Ltd
of working experience in data engineering. An excellent understanding of databases and SQL. Possess excellent written and oral communication skills. Essential Commercial experience of: Data warehousing Snowflake Python, SQL JSON, XML MySQL MSSQL Server AWS Glue Understanding of testing strategies Understanding of Agile methodologies. Desirable Experience of ELT tools like Fivetran/Kleene/DBT Experience using source code management More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineering Manager

Nottingham, Nottinghamshire, United Kingdom
Experian Group
AWS services including ECS Fargate, S3, RDS, Lambda, SQS, MSK (or Kafka). Experience with NATS.io is a plus. Proven experience integrating with third-party HTTP APIs, typically leveraging JSON payloads. Java engineers should have strong experience with Spring and Spring Cloud frameworks. Proficiency with development and monitoring tools such as GitHub, Splunk, DataDog, Jira. Contribute to the codebase as More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Solutions Lead (Insurance Broking)

London, United Kingdom
Hybrid / WFH Options
Oneglobal Broking
queries, debug issues and improve Performance optimization, indexing Experience using database mail (dbmail) SQL Server job agent Comfortable working with structured and semi-structured data files (CSV, Excel, XML, JSON). Technical Skills - Power BI Prototype, design, develop and publish Power BI Reports Develop Power BI Data models and recommend best practices for report creation and visualisations Use different Power More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Smart Services Software Engineer

Dundee, Angus, United Kingdom
NCR Atleos Corporation
Bachelor's Degree in a Computing, Science, Engineering discipline. Familiarity with data formats, languages, protocols, and architecture styles required to provide Azure-based integration solutions (for example, Java, .NET, JSON, REST, and SOAP) Experience developing software for an enterprise environment The ability to create and support Azure solutions using services/resources such as SQL, API management, Key Vault, Functions More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
JSON
10th Percentile
£37,250
25th Percentile
£47,500
Median
£60,000
75th Percentile
£80,000
90th Percentile
£86,250