JSON Jobs in the UK

26 to 50 of 183 JSON Jobs in the UK

Integration Engineer

EC1A, Farringdon, Greater London, United Kingdom
Hybrid / WFH Options
Charles Simon Associates Ltd
Mirth Connect, Rhapsody, Cloverleaf, or InterSystems Ensemble. Proficiency in Java, JavaScript, Python, or C#/.NET for scripting and interface development. Experience designing and consuming REST/SOAP APIs (JSON, XML). Solid understanding of healthcare workflows and clinical systems (Epic, Cerner, Meditech, EMIS, SystemOne, or equivalent). Strong SQL/database skills for data transformation and troubleshooting. Familiarity with More ❯
Employment Type: Contract
Rate: £450 - £550/day
Posted:

Integration Engineer

B1, Birmingham, West Midlands (County), United Kingdom
Hybrid / WFH Options
Charles Simon Associates Ltd
Mirth Connect, Rhapsody, Cloverleaf, or InterSystems Ensemble. Proficiency in Java, JavaScript, Python, or C#/.NET for scripting and interface development. Experience designing and consuming REST/SOAP APIs (JSON, XML). Solid understanding of healthcare workflows and clinical systems (Epic, Cerner, Meditech, EMIS, SystemOne, or equivalent). Strong SQL/database skills for data transformation and troubleshooting. Familiarity with More ❯
Employment Type: Contract
Rate: £450 - £550/day
Posted:

Developer PL/SQL and Java

Liverpool, Merseyside, England, United Kingdom
Hybrid / WFH Options
Eutopia Solutions ltd
development of Oracle PL/SQL in a complex relational database. Extensive expertise of development on an Oracle 10g, 11g or 12c database. Extensive expertise of HTML, XML/JSON, CSS, JavaScript. Experience of programming in Java or C#. Experience in working with supporting Higher Education platforms. Please note that there is a requirement to be onsite 2 days a More ❯
Employment Type: Full-Time
Salary: £46,485 - £58,596 per annum, Inc benefits
Posted:

C++ Developer

Hounslow, London, United Kingdom
Hybrid / WFH Options
iDPP
experience. Proficient in C++11 or later with strong knowledge of memory management, concurrency, and object-oriented programming. Solid experience with AngularJS, HTML, CSS, and JavaScript. Familiarity with REST APIs, JSON, and web service integration. Experience in maintenance/support roles involving bug fixing and system enhancement. Strong debugging and full-stack problem-solving skills. Proficient in using Git and working More ❯
Employment Type: Contract
Rate: £430 per day INSIDE IR35
Posted:

Lead Database Administrator

Basingstoke, Hampshire, England, United Kingdom
Hybrid / WFH Options
Oliver James
Excellent communication skills with the ability to engage stakeholders. Familiarity with DevOps (CI/CD, version control) and automation. Desirable extras Python scripting, data warehousing and modern data formats (JSON, XML, Parquet). Knowledge of AWS or GCP. Experience with BI tools such as Power BI. Why join? This isn't just BAU. It's a chance to lead a More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

Senior Software Engineer

London, United Kingdom
Hybrid / WFH Options
Lloyds Bank plc
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, Hibernate, REST APIs, JSON, Microservices, Kafka and Postgres. Good understanding of architecture and cloud native principles Good grasp of algorithms and data structures Familiar with test driven development approach Experience working with container environments More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Power Platform Developer

London, United Kingdom
Hybrid / WFH Options
Ashdown Group
including access control and data protection. Troubleshoot issues and work independently to research and resolve problems. Contribute to projects involving Microsoft Azure, Azure AD, Automation, PowerShell, SQL, Web Services, JSON, and coding languages such as Python or C# (advantageous but not essential). Skills and Experience Practical experience with Power Platform. Problem-solving skills and ability to work independently. Knowledge More ❯
Employment Type: Permanent
Salary: £30,000
Posted:

Power Platform Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Ashdown Group
including access control and data protection. Troubleshoot issues and work independently to research and resolve problems. Contribute to projects involving Microsoft Azure, Azure AD, Automation, PowerShell, SQL, Web Services, JSON, and coding languages such as Python or C# (advantageous but not essential). Skills and Experience Practical experience with Power Platform. Problem-solving skills and ability to work independently. Knowledge More ❯
Employment Type: Full-Time
Salary: £25,000 - £30,000 per annum
Posted:

Front End Developer

Farnborough, Hampshire, England, United Kingdom
Hybrid / WFH Options
Proactive Appointments
POs and other roles in a multi-disciplinary team Desirable experience Experience with Axure, Miro, and Visio Experience of web technologies i.e., MVC, Web APIs, REST and XML/JSON services Proven experience with wireframe design and prototyping Experience in UX Research, UX Architecture Understanding of UX process and methods Company benefits Full private health insurance through our healthcare partner More ❯
Employment Type: Full-Time
Salary: £48,000 - £55,000 per annum
Posted:

Systems Integration Architect - Oracle Fusion & Oracle Cloud

Oxford, Oxfordshire, South East, United Kingdom
EFCI Group Ltd
SOA Suite, and other integration middleware platforms. Strong knowledge of Oracle ERP Cloud, HCM, or SCM modules and their APIs. Hands-on experience with REST/SOAP web services, JSON/XML, OAuth 2.0, and related security protocols. Experience designing and implementing event-driven and microservices-based architectures. Familiarity with DevOps practices, CI/CD pipelines, and cloud-native architectures. More ❯
Employment Type: Permanent
Posted:

DevOps Engineer - DV Cleared

Worcestershire, United Kingdom
CBSbutler Holdings Limited trading as CBSbutler
AWS IAM, CIS Benchmarks Configuration Mgmt. Ansible, Puppet, Chef Build Tools Maven, Gradle, NPM, Webpack Testing Tools Selenium, JUnit, Postman, Cypress Other Nexus/Artifactory (artifact repositories), REST APIs, JSON/YAML, Linux system admin More ❯
Employment Type: Contract
Rate: £550 - £600/day
Posted:

Front End Developer

Staines-upon-Thames, Middlesex, England, United Kingdom
Proactive Appointments
disciplinary team Beneficial skills • Previous work experience within the logistics industry • Experience with Axure, Miro, and Visio • Experience of web technologies i.e., MVC, Web APIs, REST and XML/JSON services • Proven experience with wireframe design and prototyping • Experience in UX Research, UX Architecture • Understanding of UX process and methods Benefits • UK’s Best Workplaces and Best Workplaces for Wellbeing More ❯
Employment Type: Full-Time
Salary: £50,000 - £60,000 per annum
Posted:

MS Power Platform Engineer

City of London, London, United Kingdom
Espire Infolabs Limited
level proficiency in Microsoft Power Automate with demonstrated experience building complex workflows Strong experience across the Microsoft Power Platform (Power Apps, Power BI, Dataverse) Solid understanding of REST APIs, JSON, and system integration patterns Experience with Microsoft 365 ecosystem and Azure services Knowledge of data modeling, database concepts, and SQL Understanding of security frameworks and compliance requirements Communication & Collaboration Skills More ❯
Employment Type: Permanent
Posted:

PHP Developers (APIs) - London

London, United Kingdom
Hybrid / WFH Options
Xanda
based databasing Commercial experience with the use of DevOps toolsets for CI/CD automation Unit Testing Commercial experience with GraphQL and gRPC Expert in RESTful principles including JWT , JSON , Integration, yaml language and Open API Specification Standard. Strong experience in OAuth2 implementations using identity/SSO tools Knowledge of virtualised technologies and techniques, such as containerisation Experience with NoSQL More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead iOS Developer

Farnborough, Hampshire, United Kingdom
Gama Aviation LLC
team as an integral part of the iterative agile development process. Skills, Qualifications and Experience required Extensive experience across Swift framework. Hands-on experience with RESTful web services and JSON/XML Relational Database experience with Azure SQL Understanding of fundamental iOS APIs, frameworks, capabilities, UI styles, and paradigms. Exemplar of collaboration and communication Demonstrates the ability to design and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Remote Frontend Developer

United Kingdom
Hybrid / WFH Options
HireLATAM
collaborating on the project (Hands-on experience) Proficiency in frontend development technologies such as HTML5, CSS3, JavaScript, and modern frameworks/libraries like React.js or Vue.js. Experience with XML, JSON, PowerShell, and batch scripting. Knowledge of Agile and/or DevOps methodologies, including familiarity with tools like JIRA and Confluence. Proficiency in design tools such as Figma or AdobeXD Excellent More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Consultants - Data Engineer

Newbury, Berkshire, England, United Kingdom
Hybrid / WFH Options
Intuita
and building data pipelines using Azure Data Factory (ADF). • Familiarity with building metadata driven pipelines. • Knowledge of Azure Storage, Medallion Architecture, and working with data formats such as JSON, CSV, and Parquet. • Strong understanding of IT concepts, including security, IAM, Key Vault, and networking. • Exposure to Apache Airflow and DBT is a bonus. • Familiarity with agile principles and practices. More ❯
Employment Type: Full-Time
Salary: £45,000 - £68,000 per annum
Posted:

Lead Azure Software Developer

London, United Kingdom
IBM Computing
maintain robust scalable APIs using modern frameworks and technologies. Azure Logic Apps: Configure and integrate Azure Logic Apps to enable seamless workflows and business process automation. Proficiency Coding Languages JSON JavaScript PowerShell & C# Azure Security: Implement and adhere to best practices in Azure security including identity management access control and threat protection. Front-End Development: Build responsive and user-friendly More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Heritage ICT and GIS Consultant ( HBSMR )

Talgarth, Powys, UK
Hybrid / WFH Options
Idox plc
A driving licence And at least 4 of the following: • Advanced database skills e.g. with SQL Server, MS Access, MySQL, PostgreSQL etc • Data manipulation skills, and familiarity with xml, json, csv, html • Web site management skills, and familiarity with css, html. • Advanced GIS use, configuration and analysis experience, using at least two of ArcGIS, MapInfo, QGIS. • Scripting and/or More ❯
Posted:

Heritage ICT and GIS Consultant ( HBSMR )

Talgarth, Wales, United Kingdom
Hybrid / WFH Options
Idox plc
A driving licence And at least 4 of the following: • Advanced database skills e.g. with SQL Server, MS Access, MySQL, PostgreSQL etc • Data manipulation skills, and familiarity with xml, json, csv, html • Web site management skills, and familiarity with css, html. • Advanced GIS use, configuration and analysis experience, using at least two of ArcGIS, MapInfo, QGIS. • Scripting and/or More ❯
Posted:

Power Platform Developer

London, South East, England, United Kingdom
Lynx Recruitment Ltd
Skills & Experience Required: Proven experience with Microsoft Power Platform and UiPath Strong understanding of HTTP, HTML/CSS/JavaScript Experience with structured data formats such as XML and JSON Knowledge of SQL Server, PostgreSQL, and Dataverse Familiarity with enterprise tools and practices: authentication/authorisation, cloud hosting (Azure), source control, package management, and monitoring tools Awareness of security considerations More ❯
Employment Type: Contractor
Rate: £400 - £435 per day
Posted:

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:

Oracle Developer

Nationwide, United Kingdom
Queen Square Recruitment Ltd
Platform and related services. Proficiency in web technologies (HTML, CSS, JavaScript, frameworks). Experience integrating with Oracle Cloud applications (ERP, HCM, Payroll, Procurement, SCM). Knowledge of REST APIs, JSON, and related integration technologies. Personal Attributes Strong analytical and problem-solving abilities. Excellent communication and interpersonal skills. Ability to collaborate effectively across cross-functional teams. Highly organized with strong task More ❯
Employment Type: Contract
Rate: £450 - £550/day
Posted:

C# Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
SR2
Integration Certification Strong experience with Workday Studio, EIBs, and Core Connectors Proven background in C# development in integration-heavy environments Hands-on experience with REST/SOAP APIs , XML, JSON, and XSLT Strong communication skills and ability to work in a global, distributed environment Self-sufficient, proactive, and comfortable working in delivery-focused teams Nice to Have: Experience with enterprise More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:
JSON
10th Percentile
£39,300
25th Percentile
£50,000
Median
£60,375
75th Percentile
£76,500
90th Percentile
£83,750