1 to 25 of 79 Remote/Hybrid JSON Jobs in England

Enterprise Systems Developer

Hiring Organisation
Sanderson Government and Defence
Location
Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
continuous improvement initiatives. Skills and Experience Strong understanding of system integration concepts, including REST/SOAP APIs and data mapping. Experience with XML, JSON, SQL, and relational databases. Proficiency in programming languages such as Java, C#, or Python. Familiarity with cloud platforms (AWS, Azure, etc.) and microservices architecture. Experience with ...

Senior Software Engineer

Hiring Organisation
Cyber Guardian Consulting Group, LLC
Location
London Area, United Kingdom
alerts, retries) Help shape engineering culture and hiring as we build out the London team Required Qualifications Strong experience working with REST APIs and JSON/XML payloads Proficiency in Python or other backend languages Proficient or experienced with cloud technologies such as AWS, Azure, or GCP Experience debugging ...

Senior Software Engineer

Hiring Organisation
Cyber Guardian Consulting Group, LLC
Location
Newcastle Upon Tyne, England, United Kingdom
alerts, retries) Help shape engineering culture and hiring as we build out the Newcastle team Required Qualifications Strong experience working with REST APIs and JSON/XML payloads Proficiency in Python or other backend languages Proficient or experienced with cloud technologies such as AWS, Azure, or GCP Experience debugging ...

DevOps Engineer

Hiring Organisation
Stackstudio Digital Ltd
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £500 to £550 per day
PowerShell scripting o Jira, Confluence, ServiceNow o Azure Log Analytics, Workbooks, App Insights Additional Skills Familiarity with data formats such as GRIB, NETCDF, Parquet, JSON is a plus. Strong communication, analytical thinking, and problem-solving skills. Experience supporting production applications. Ability to anticipate problems and propose robust solutions. Azure Developer ...

Developer (MS) (18 Months FTC)

Hiring Organisation
London Borough of Barnet
Location
Barnet, London, United Kingdom
Employment Type
Contract
Contract Rate
£56376 - £61653/annum
core development languages such as PowerShell, JavaScript, C#, Python or similar. - Experience working with data sources including MS SQL, Dataverse, APIs, REST services, JSON/XML and other integration methods. - Strong problemsolving skills and the ability to identify creative solutions to longstanding challenges. - Excellent communication skills, with the ability ...

Senior Data Engineer

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £600 per day
building dashboards and reports using Power BI Programming or scripting experience (e.g. C#, Python, PowerShell) Experience consuming APIs and working with semi-structured data (JSON, XML) Experience with Microsoft Azure data services such as Azure Data Factory, Azure Data Lake, Azure SQL, Azure Synapse, Azure Functions, Cosmos DB Familiarity with ...

Full Stack Developer - SC Cleared

Hiring Organisation
Run-Time Group Ltd
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Restful APIs, LINQ, Visual Studio, Azure DevOps, IIS, SQL Server, including T-SQL, Schema Design, Performance Tuning. Front end requires: React (JavaScript Framework), CSS, JSON, Swagger, Postman, Lighthouse, Visual Studio, Azure DevOps ...

Network Automation Engineer Specialist (telecoms/ network)

Hiring Organisation
Talent Locker
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
templates. Experience with API management (Apigee, Kong, OpenShift API Management) and API lifecycle. Background in UNIX/Linux administration and working with REST APIs, JSON, webhooks. Experience with Web Application Firewalls (WAF) (F5 ASM, AWS WAF, Azure WAF). Strong analytical, troubleshooting, documentation, and communication skills. To apply or find ...

Senior Solution Engineer

Hiring Organisation
Stackstudio Digital Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Contract
Contract Rate
From £450 to £500 per day
experience in Java & Spring Boot and/or similar languages (Go, Java Script). Expert experience with API First approach and API standards (REST, JSON, patterns & practices, RESTful API design). Expert experience with API technology (API gateways) and API security (authentication/authorisation/identity providers). Excellent communication ...

Data Engineer

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500.00 - £550.00 per hour
building dashboards and reports using Power BI Programming or scripting experience (e.g. C#, Python, PowerShell) Experience consuming APIs and working with semi-structured data (JSON, XML) Experience with Microsoft Azure data services such as Azure Data Factory, Azure Data Lake, Azure SQL, Azure Synapse, Azure Functions, Cosmos DB Familiarity with ...

Azure AI Engineer

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £500 to £550 per day
operationalizing AI solutions. Practical experience architecting and implementing RAG-based systems using Azure Search or vector index stores. Strong programming experience in Python, C#, JSON, or Node.js for integrating AI models and building backend services. Experience with Azure cloud services including Azure Functions, Logic Apps, Storage, App Services, Key Vault ...

Developer (AI/RPA) (18 Months FTC)

Hiring Organisation
London Borough of Barnet
Location
Barnet, London, United Kingdom
Employment Type
Contract
Contract Rate
£56376 - £61653/annum
workflows, bots and automation solutions - Experience developing and maintaining automated pipelines for AI tools - Ability to integrate multiple systems and applications using APIs, JSON, XML, CSV, or other data interchange methods. - Knowledge of database environments (e.g., MS SQL, Dataverse, OneLake). - Experience working with or supporting machine learning models, including ...

Prompt Engineer

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £500 to £550 per day
AI. Practical experience deploying LLM solutions on Azure (e.g., Azure OpenAI, Azure Functions, App Service, Key Vault). Proficiency with REST APIs and JSON; integrating LLM calls into applications/services using Python or C# (Node.js also acceptable). Working knowledge of embeddings, document chunking strategies, indexing, semantic search ...

Software Developer / C# .NET Software Engineer

Hiring Organisation
AWD online
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 per annum
experience developing systems using C# .NET, including .NET Core and Entity Framework Experience working with APIs and data formats such as REST, WebSockets, SOAP, JSON and SQL Experience operating within DevOps environments and agile delivery models Experience using source control and CI/CD tools such as GitHub Experience with ...

Mid-Senior Ruby on Rails Engineer (B2B SaaS | Hybrid | UK)

Hiring Organisation
Transreport
Location
City of London, London, United Kingdom
experience with PostgreSQL, including performance tuning and complex queries. Experience with background job processing using Sidekiq and Redis. Solid understanding of RESTful API design, JSON serialization, and authentication (e.g., JWT, SSO). Hands-on experience with AWS services and containerised deployments (Docker). Experience troubleshooting and supporting production systems. Comfortable ...

Senior Developer

Hiring Organisation
Ordnance Survey
Location
Southampton, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£56,312 - £65,697 per annum
Entra ID RBAC, and Azure Services Solid understanding of software architecture, design patterns, and agile delivery practices Experience with geospatial data, REST APIs, JSON, and spatial engines (e.g., Apache Spark) Experience with Generative AI, including LLMs, RAG, and prompt/context engineering A passion for continuous improvement and delivering high ...

Mainframe Developer with CICS Webservices

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £350 to £400 per day
extensive knowledge in CICS webservices. Development experience using FileAid, Xpeditor, IBM Explorer for z/OS, and Visual Studio. Proficient with SOAP, WSDL, and JSON, with a comprehensive understanding of SOA and RESTful APIs. Experience working with code repositories, bug tracking tools, and wikis. Tools include GitLab, Endevor, JIRA ...

MuleSoft Developer - 100% Remote - Outside IR35

Hiring Organisation
Exalto Consulting ltd
Location
South East, United Kingdom
Employment Type
Contract
Contract Rate
£35,000
processes within defined governance frameworks Required Skills and Experience - Strong experience working with RAML, DataWeave, and MuleSoft connectors - Solid understanding of RESTful APIs, HTTP, JSON, and XML - Hands‐on experience with CI/CD pipelines and Git - Good knowledge of integration patterns and messaging protocols (JMS, AMQP) - Strong problem‐solving ...

Z/OS Mainframe Engineer

Hiring Organisation
Lorien
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
CICS webservices, ZOS Connect EE, DB2, and batch processing. Strong skills in Mainframe transaction management, JCL, and system debugging tools. Familiarity with SOAP, WSDL, JSON, and integration patterns such as SOA and RESTful APIs. Good working knowledge of AWS services, particularly CloudWatch, DynamoDB, and Lambda, including monitoring, troubleshooting, and optimisation. ...

Infrastructure / DevOps Engineer

Hiring Organisation
Morgan Spencer
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£54,000 - £58,000 per annum
backup and restoration. Extensive Git/GitHub experience. Strong shell scripting skills (bash, .sh, .yml etc.). Familiarity with common configuration formats (YAML, TOML, JSON). Confident using command-line interfaces. Experience with DNS setup, SSL certificates and Cloudflare configuration. Desirable Experience configuring and maintaining Moodle. Knowledge ...

Integration Architect

Hiring Organisation
Impellam Group
Location
England, United Kingdom
RESTful API development, consumption, and integration patterns Proficiency in scripting and programming languages (Python, JavaScript, PowerShell, or similar) Understanding of data formats and transformation (JSON, XML, CSV) and associated libraries Knowledge of SQL and database concepts for data extraction and loading Familiarity with enterprise architecture tooling platforms and their data ...

Mainframe Engineer

Hiring Organisation
Impellam Group
Location
London Area, United Kingdom
CICS webservices, ZOS Connect EE, DB2, and batch processing. Strong skills in mainframe transaction management, JCL, and system debugging tools. Familiarity with SOAP, WSDL, JSON, and integration patterns such as SOA and RESTful APIs. Good working knowledge of AWS services, particularly CloudWatch, DynamoDB, and Lambda, including monitoring, troubleshooting, and optimisation. ...

Python Developer

Hiring Organisation
Anson Mccade
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
Python development (OOP, asyncio, idiomatic code, design patterns) Dependency and environment management (virtualenv, pip, Poetry/uv) Automated testing (pytest, unittest.mock, BDD/behave, JSON schema) Concurrency and parallelism (threading, multiprocessing, async I/O) Solid understanding of algorithms, data structures and optimisation Linux/UNIX proficiency, including POSIX concepts ...

Pega Developer

Hiring Organisation
Project Recruit
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 400 - 600 Daily
Pega architecture and rule resolution, including class structure, rulesets, circumstancing, inheritance, and performance tuning. Experience in building integrations using REST/SOAP services, JSON/XML, and handling Real Time and batch data exchanges with upstream/downstream systems. Strong understanding of data modelling in Pega, including Data Pages, data ...

Mulesoft Architect

Hiring Organisation
167 Solutions Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Anypoint Platform (Studio, API Manager, Runtime Manager) Solid understanding of API-led connectivity and enterprise integration patterns Experience with REST, SOAP, RAML/OpenAPI, JSON, XML Strong DataWeave development and transformation experience Familiarity with CI/CD pipelines and cloud deployment models Ability to manage both design-level architecture ...