1 to 25 of 131 JSON Jobs in the UK

C# Senior Software Developer

Hiring Organisation
Adria Solutions
Location
Preston, Lancashire, North West, United Kingdom
Employment Type
Permanent
Salary
£75,000
LINQ) and ADO.NET/Raw SQL experience MS SQL Server or MySQL database experience HTML5, CSS3, JavaScript REST API expertise and integration (HttpClient, RestSharp, JSON serialization/deserialization, CORS, HTTPS, API security) Git version control and CI/CD workflows (Azure DevOps, GitLab CI preferred) Hosting experience with ...

Lead Software Developer

Hiring Organisation
Stealth IT Consulting Limited
Location
United Kingdom
Employment Type
Contract
Contract Rate
£529 per day inside IR35
advanced VBA), SQL Server, T-SQL Oracle/PL-SQL WebAPI, WCF, SSIS Jenkins, Azure DevOps, Git, TFS IIS, Windows Services, SharePoint XML/JSON, HTML, XPath/XSLT Strong Legacy system troubleshooting experience ...

Junior Application Support Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
Fareham, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£28,000 - £30,000 per annum
proactive, self-motivated approach with a desire to learn and grow Desirable Experience Exposure to C#, SQL Server , or similar technologies Understanding of APIs , JSON, or web-based systems Knowledge of Agile/DevOps environments Experience with JavaScript, HTML, IIS Exposure to Visual Studio, Azure DevOps, Git Why Join? Work ...

Technical Architect

Hiring Organisation
Meritus
Location
Andover, Hampshire, United Kingdom
Employment Type
Permanent
Salary
GBP 110,000 - 120,000 Annual
Software Development Lifecycle (SSDLC) Cloud platforms (AWS or Azure) DevOps/CI/CD toolchains and practices Microservices and web services architecture REST, SOAP, JSON-based integrations Identity and access management (SAML, OAuth, OpenID Connect, Active Directory, LDAP, ADFS) Secure application development (Java or .NET) Agile delivery environments API-driven ...

Senior Software Engineer - Identity

Hiring Organisation
Hargreaves Lansdown
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
JavaScript libraries and frameworks, including React, Hono or equivalent. Understanding of the OAuth 2 Framework and Open ID Connect flows (OIDC). Use of JSON Web Tokens and the concepts of asymmetric cryptography. Fluent using Git (GitLab/GitHub), as well as understanding concepts related to CI/ ...

Web Developer

Hiring Organisation
Iken Business Ltd
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£40,000
unit testing Proficient in use of development tools including Azure DevOps, the Visual Studio suite, GIT Experience with authentication and security, including OAuth, JSON Web Tokens Experience of threading, async and task handling Optional/Desirable Experience using AI-assisted development tools such as GitHub Copilot, C laude Code , Codex ...

Microsoft Power Platform Developer (Copilot Studio Experience)

Hiring Organisation
Crowe UK
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
GitHub) Source control Ability to write and optimise expressions, formulas, and logic within Power Platform tools Basic knowledge of: JavaScript/TypeScript (for extensions) JSON and API integrations Understanding of: Generative AI grounding and data sources Prompt design and conversation design best practices Managing fallback, escalation, and human handoff scenarios ...

Data Engineer - Data Academy - Belfast JBLE1 NI

Hiring Organisation
Hi Bob
Location
Belfast, UK
extensions for analytical queries. Experience in developing ETL/ELT data processing pipelines. Experience of working with data in various formats such as JSON and XML. Experience of working with contemporary data stores such as object stores, document stores, key-value store, search, RDBMS, graph. Experience in writing quality, testablecodeand ...

Blazor developer/Senior .NET Integration Engineer

Hiring Organisation
McCabe & Barton
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 85,000 Annual
system design Develop integrations with third-party systems and internal platforms using APIs Support development of web applications using C#, ASP.NET, Razor, and JSON-based services Skills & Experience 5+ years' experience in .NET Front End development Strong hands-on experience with Blazor (Server and/or WASM) Solid understanding ...

Technical Architect

Hiring Organisation
Data Careers
Location
Andover, Hampshire, South East, United Kingdom
Employment Type
Permanent
Azure and/or AWS Knowledge of DevOps, CI/CD and secure software development lifecycle Strong understanding of microservices, APIs (REST/SOAP), JSON Experience with authentication technologies (SAML, OAuth, OpenID, Active Directory, LDAP) Background in Java or .NET development Strong stakeholder engagement and consultancy skills Desirable Experience ...

Application Support Engineer

Hiring Organisation
Spectrum It Recruitment Limited
Location
Fareham, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£35,000
learn Highly Desirable: Knowledge of Agile, DevOps, and software lifecycle Understanding of APIs Experience with tools like Postman or XMLSpy Exposure to C#, SQL, JSON, JavaScript, HTML, IIS, SQL Server Familiarity with Visual Studio, Azure DevOps, Git If you have the skills and ambition required and want to join ...

Full Stack Developer (.NET)

Hiring Organisation
DGH Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract
experience building enterprise and web-based applications - Proficiency in C#, .NET/ASP.NET - Front-end skills including HTML5, CSS3, JavaScript - Experience with REST APIs, JSON - Familiarity with Git and modern development tools (e.g. Visual Studio) Desirable Skills - .NET Core/.NET 5+ - Angular, Blazor or modern JS frameworks - SQL Server ...

NetSuite Technical Lead - Remote working

Hiring Organisation
Communicate Recruitment Solutions LTD
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £80,000 per annum
Systems Integration Design, implement, and support integrations between NetSuite and third-party applications Work with REST/SOAP APIs and data formats such as JSON and XML Support and enhance middleware-based integrations (e.g., Boomi) and direct custom integrations Technical Design & Architecture Translate complex business requirements into technical specifications ...

.NET Developer

Hiring Organisation
Lancesoft Ltd
Location
London, United Kingdom
Employment Type
Contract
C# and .NET (.NET Core/.NET) Excellent Object Oriented Programming (OOP) skills and design principles Proven experience designing and implementing APIs (REST/JSON) Solid understanding of application architecture, performance, and scalability Experience with SQL databases (e.g. SQL Server) Familiarity with unit testing, integration testing, and CI/ ...

Cribl Data Analytics Engineer

Hiring Organisation
International Military Ministries
Location
City of London, London, United Kingdom
Employment Type
Contract
security monitoring requirements. Experience onboarding security log sources. Data & Analytics Strong log analysis and troubleshooting skills. Experience with structured and unstructured data. Knowledge of JSON, Syslog, REST APIs, and common log formats. Experience developing dashboards and reporting solutions. Cloud & Infrastructure Azure and/or AWS experience. Understanding of Windows ...

Director, Application Development Manager

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
level proficiency in Java and frameworks like Spring Boot for building microservices. Strong expertise with relational databases (Oracle) and data modelling (canonical data models, JSON). Deep experience with enterprise messaging platforms (Kafka, IBM MQ). Proven experience implementing AI/ML solutions (using Python or other frameworks) to solve ...

Graduate Automation & AI Engineer

Hiring Organisation
Quorum Network Resources
Location
City, Edinburgh, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Understanding of AI concepts and/or generative AI tools Knowledge of DevOps practices or CI/CD pipelines Experience with REST APIs or JSON/XML data structures Awareness of IT service tools (e.g., PSA/RMM platforms like HaloPSA or NinjaOne) Why Join Quorum? Quorum is an employee ...

Graduate Automation & AI Engineer

Hiring Organisation
Quorum Network Resources
Location
Edinburgh, York Place, City of Edinburgh, United Kingdom
Employment Type
Permanent
Understanding of AI concepts and/or generative AI tools Knowledge of DevOps practices or CI/CD pipelines Experience with REST APIs or JSON/XML data structures Awareness of IT service tools (e.g., PSA/RMM platforms like HaloPSA or NinjaOne) Why Join Quorum? Quorum is an employee ...

Professional Services Architect EMEA

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
role focused on integrations. Bachelor’s degree in a related field. Technical Skills APIs & Protocols: Strong hands‐on experience with REST, SOAP, XML, JMS, JSON, and HTTP protocols. Cloud & Tools: Expertise in AWS (RDS, SQS, SNS) or GCP; experience with integration platforms (SnapLogic, MuleSoft, Talend, TIBCO Informatica, etc.). Languages ...

Senior Systems Engineer Optical Ground System Operations

Hiring Organisation
Archangel Lightworks Ltd
Location
Oxford, Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
optical ground stations, or related technologies. Familiarity with networking protocols and distributed systems (e.g., TCP/IP, HTTP, MQTT) and data serialization formats?(e.g., JSON, Protobuf). Experience with automated testing frameworks and CI/CD pipelines. Proficiency in programming languages such as Python for system integration and scripting. Experience ...

Analytics Engineer

Hiring Organisation
Pro Contract Jobs Ltd
Location
London, United Kingdom
Employment Type
Contract
operational leads, and other stakeholders, coaching and supporting a data-driven culture, including KPI definition and reporting frameworks. Take accountability for data extraction, transforming JSON and XML, and utilising strong experience in metadata management. Collaborate with data engineers to develop data, enrich product design, and integrate data for predictive models ...

Senior Software Developer

Hiring Organisation
Kent Police
Location
DA11, Northfleet, Kent, United Kingdom
Employment Type
Permanent
Salary
£41856 - £47505/annum
centred solutions that improve efficiency and service delivery. Essential Skills & Experience: • Strong experience in Microsoft Power Platform (Power Apps, Power Automate, Dataverse) • Understanding of JSON • Solid understanding of automation governance and security • Understanding and experience of the full software development lifecycle • Ability to translate user requirements into technical solutions • Excellent ...

Fabric Data Engineer

Hiring Organisation
Initialize
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 per annum
Python and/or PySpark for data transformation and automation. Understanding of Power BI, semantic models, DAX and reporting requirements. Experience working with APIs, JSON, CSV, Parquet, Delta tables and common enterprise data formats. Knowledge of data governance, access control, data quality, metadata and lineage. Good documentation skills ...

Cloud Integration & DevOps Architect – Strategy Lead

Hiring Organisation
Jobleads-UK
Location
Birmingham, England, United Kingdom
platform implementation including acting as technical lead, and chairing a design authority. Design of complex Integration patterns and reusable components, e.g., based on SSO, JSON, SOAP, XML, SAML, SSL, Web Services, LDAP, JDBC, ODBC, REST, SCP (Secure Copy Protocol) and SFTP Other essential skills Strong written and verbal communication Stakeholder ...

Cloud Integration & DevOps Architect – Strategy Lead

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
platform implementation including acting as technical lead, and chairing a design authority. Design of complex Integration patterns and reusable components, e.g., based on SSO, JSON, SOAP, XML, SAML, SSL, Web Services, LDAP, JDBC, ODBC, REST, SCP (Secure Copy Protocol) and SFTP Other essential skills Strong written and verbal communication Stakeholder ...