126 to 150 of 461 JSON Jobs in the UK

Sr Technical Consultant - Paradox

Location
Greater London, England, United Kingdom
testing tools such as Postman or SoapUI. Demonstrated experience managing multiple concurrent client project engagements. Deep experience working with API technologies, specifically REST, SOAP, JSON, and XML across the full API lifecycle. Other Qualifications Experience with Workday integrations, including Workday Studio, Workday Orchestrate, Core Connectors, EIBs, web services, PECI/ ...

Lead Data Engineer

Location
Greater London, England, United Kingdom
Spark or similar cloud-specific services. Transformation & Orchestration tools Database Technologies Libraries & Schema Management Storage Formats: Familiarity managing diverse data types through formats like JSON and Parquet Containerisation DevOps and DataOps We are interested in Engineers with a solid understanding of DevOps to enable ownership of cloud infrastructure and different ...

Software Engineer - Data, Lakehouse and AI Data Platform Engineer - Analyst/Associate - London

Location
Greater London, England, United Kingdom
collaborative engineering environment. Experience working with distributed data processing frameworks such as Apache Spark . Working knowledge of common data formats such as JSON , Avro and Parquet . For More Experienced Candidates Stronger ownership of technical design across multiple datasets or pipeline domains. Experience guiding implementation standards, code quality ...

Principal Systems Engineer

Location
Redhill, England, United Kingdom
Architecture frameworks and modelling techniques. UML, SysML and Enterprise Architect or equivalent. IBM DOORS or equivalent requirements management tools. REST APIs, HTTP/S, JSON, XML and systems integration technologies. Software Development Lifecycles (Waterfall, Agile and Hybrid). Configuration Management and Change Management principles. Verification, Validation and Test Engineering methodologies. ...

Senior Software Engineer Ref. 3839

Location
Manchester, England, United Kingdom
Cheltenham roles, we are particularly interested in candidates with experience in technologies and practices such as C++, Golang, Python, Rust, CMake, HELM, YAML, JSON, containerisation, VCPkg, observability, DevOps, Kubernetes, systems administration and Linux. However, we also welcome applications from candidates whose experience aligns with any of the technologies and disciplines ...

Senior Software Engineer Ref. 3839

Location
Cheltenham, England, United Kingdom
Cheltenham roles, we are particularly interested in candidates with experience in technologies and practices such as C++, Golang, Python, Rust, CMake, HELM, YAML, JSON, containerisation, VCPkg, observability, DevOps, Kubernetes, systems administration and Linux. However, we also welcome applications from candidates whose experience aligns with any of the technologies and disciplines ...

Application Support Engineer – DV – 11864JS

Location
Greater London, England, United Kingdom
Gloucester. Application Support Engineer – Key Skills: Must hold a live UKIC DV Understanding of networking and software architectures Understanding of structured text formats: JSON, XML, CSV The below skills are nice to have: Exposure to programming languages such as Java, JavaScript, Python, and Go API definitions: Swagger/Open ...

Power Platform Engineer

Location
City Of London, England, United Kingdom
Context Protocol, Agent‐to‐Agent and LLM selection (advantage). Software development experience, including proficiency in one or more of the following: Python, JavaScript, JSON, React and related scripting, .NET technologies (C#, ASP.NET), REST services, and PowerShell. Desirable: experience with Power Pages. EU Characteristics that can spell success for this ...

Liferay Front End Developer

Location
Greater London, England, United Kingdom
Servlet, JDBC, JMS, JAXB) Expert level experience with SOAP and REST web services , open API development, and SOA concepts, using Spring with groovy, XML, JSON, and XSLT Solid understanding of integration & design patterns Gain adoption of platform delivery processes, standards and procedures Provide hands-on technical leadership throughout software development ...

Senior Java Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£575 - £595/day inside ir35
Auxiliary Self-Assessment Solutions (ASAS) programme - including the Historical Records Store (HRS). What you'll be working with: Java & Spring RabbitMQ & JSON MongoDB & Oracle Python/scripting AI technologies & AI-assisted development System prompt engineering Git/GitLab Agile/Scrum delivery Working across the wider product stack ...

Lead Tester

Location
Greater London, England, United Kingdom
Additional skills & experience Experience in Python, Data Testing or .NET.Experience in testing Event or Message buses of test data, batches and pipelines (e.g., YAML, JSON or XML file configuration). Bash and Powershell scripting. Experience in performance, stress and securitytesting. JD: Lead tester - June 2026 There's really no such ...

Senior .NET Developer

Location
Greater London, England, United Kingdom
record of projects using MVC, C#, ASP.NET Skills that are desired: Experience of MS SQL Server 2012+, T-SQL, Stored Procedures Experience of AJAX, JSON and XML Web Services Experience of Unit Testing (TDD, MOQ frameworks) An awareness of Docker/DevOps frameworks Experience of .NET Core Experience of Umbraco ...

Software Developer

Hiring Organisation
Reed Technology
Location
Exeter, Devon, United Kingdom
Employment Type
Permanent
Salary
£50000 - £55000/annum
.NET technologies (C#), MVC.NET, SQL, and Azure DevOps/Git. Proven strong front-end reactive experience mainly with Angular Expertise in T-SQL and JSON, with a deep understanding of database structures and query optimization. Experience developing cloud-based solutions in Azure A structured, analytical mindset with a keen ...

Integration Developer C#,.Net (SC Cleared, Public Sector)

Hiring Organisation
GCS
Location
Exeter, Devon, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650/day
APIs to facilitate service-oriented and event-driven architecture across systems. Data Transformation and Mapping: Implement data transformation logic to convert between formats like JSON, XML, and CSV. Design reusable components and mappings to streamline data flow between systems with different schemas or protocols. Testing and Debugging: Perform unit, integration ...

Integration Developer (SSIS Package Integration) - SC Active

Hiring Organisation
GCS
Location
Enfield, London, Enfield Town, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600/day
SSMS, Azure Data Factory, SSIS, Logic Apps Proficiency in programming languages such as SQL. Strong understanding of data formats, protocols, and standards (e.g., JSON, XML, REST, SOAP). Excellent problem-solving skills and attention to detail with a focus on delivering high-quality integration solutions. Strong communication and interpersonal skills ...

Data Integration Engineer

Location
Abingdon, England, United Kingdom
Solid understanding of SQL, relational databases, and data modelling Experience with cloud platforms (AWS, Azure) and cloud-native data services Familiarity with RESTful APIs, JSON, XML, OData, and message queues (Kafka) Knowledge of data governance, security, and compliance best practices Preferred Skills: Experience with cloud-based database solutions. Understanding ...

Portfolio - QA Manager - Data and Analytics

Location
Dunstable, England, United Kingdom
planning and test strategy experience. Advanced SQL skills with experience of data validation and analysis. Experience testing APIs and working with data sources including JSON, CSV and structured datasets. Strong understanding of ETL/ELT processes and data warehouse testing. Hands-on experience with data, API and automation testing. Experience ...

SAP PI/BTP Integration Suite developer

Location
Hatfield, England, United Kingdom
part of a team. We’re looking for someone with: Experience developing integrations across A2A and B2B environments Strong knowledge of XML and JSON formats Capability in at least one programming or scripting language, such as ABAP, VB, C++, PowerShell, Groovy, XSLT, XQuery or SQL Experience with middleware applications ...

Digital Developer (Front End)

Location
Bexhill-on-Sea, England, United Kingdom
Flux and build tools like Create React App. Familiarity with RESTful APIs, relational databases (SQL) and Java/JVM languages. Exposure to SOAP, JSON, XML, and object‐oriented design. Proficiency with GitHub source control and test‐driven development (TDD/BDD). Exposure to Guidewire Insurance Suite or other digital ...

Tivoli Netcool OMNIbus SME - 11850CF

Hiring Organisation
Proactive Appointments
Location
London, UK
Employment Type
Full-time
integration experience. Financial services/banking or other highly regulated environment experience. Experience leading technical projects or platform improvement initiatives. Knowledge of REST APIs, JSON, XML and integration technologies. Understanding of monitoring across AWS, Azure and Google Cloud. Experience with container and Kubernetes monitoring. Knowledge of enterprise observability frameworks ...

Senior.NET Developer (Healthcare Technology)

Location
Manchester, England, United Kingdom
services at scale, including architecture, performance tuning and production operations. E Application form/interview Strong knowledge of SQL and Postgres (query planning, indexing, JSON operators, etc) and pragmatic use of Dapper. E Application form/interview Exposure to front-end technologies (e.g., Blazor, Angular, or React) for effective ...

Back-End Developer

Location
Belfast, Northern Ireland, United Kingdom
architecture , ORMs (Eloquent) , and service containers . Experience with MySQL databases, including schema design and query optimisation. Solid understanding of API development (REST, JSON). Proficient in Git and modern version control workflows (GitHub/Bitbucket). Experience with queuing systems (e.g. Laravel Queues, Redis, RabbitMQ). Familiarity with containerisationand ...

Cyber SOAR Specialist

Location
Bristol, England, United Kingdom
enhance security operations. Strong Python scripting and automation skills, including API integrations, data processing and workflow development. Experience working with data formats such as JSON, CSV and text files, alongside SQL Server data staging and manipulation. Good understanding of cloud platforms and security concepts across AWS, Microsoft Azure and Google ...

QA Engineer

Location
Farington Moss, England, United Kingdom
frameworks that support test development across any of Web, Mobile, API Familiar with protocols such as SOAP/REST and object notations such as JSON and XML Manual & Exploratory Testing Our bright, modern office in Leyland is just 10 minutes from junctions 28 & 29 of the M6. We have some ...

PRINCIPAL SECURITY ENGINEER - UP TO £900 (OUTSIDE IR35) CONTRACT

Hiring Organisation
Secure Recruitment Ltd
Location
North London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £900 per day
North-South Traffic; Application Communication Flows; Cloud Networking; Network Telemetry & Packet-Level Investigation. Automation & Engineering Skills acrossPython, PowerShell (or comparable Scripting Languages); REST APIs; JSON/YAML; Git (or comparable Source-Control Platforms; Infrastructure-as-Code (Terraform or equivalent); CI/CD Tooling; Automated Configuration Management; Configuration Testing & Validation; Security ...