Contract JSON Jobs in England

1 to 25 of 30 Contract JSON Jobs in England

D365 Customer Engagement CE Developer

City of London, London, United Kingdom
Adroit People Ltd
Pages/Portals. Strong expertise in Microsoft Dynamics 365 CRM, including configuration, customization, and integration capabilities. Strong expertise in integration technologies, frameworks and methods, such as Logic Apps, HTTP, json, AJAX, Oauth2. Proficiency in .NET, C#, JavaScript, and other relevant programming languages. Strong experience of developing plugins for Dynamics Strong experience in using JavaScript and HTML to enhance Dynamics form More ❯
Employment Type: Contract
Rate: £450 per day
Posted:

D365 CE Developer 6 MONTH CONTRACT LONDON £500 PER DAY

London, United Kingdom
Hybrid / WFH Options
Uniting People
Pages/Portals. Strong expertise in Microsoft Dynamics 365 CRM, including configuration, customization, and integration capabilities. Strong expertise in integration technologies, frameworks and methods, such as Logic Apps, HTTP, json, AJAX, Oauth2. Proficiency in .NET, C#, JavaScript, and other relevant programming languages. Strong experience of developing plugins for Dynamics Strong experience in using JavaScript and HTML to enhance Dynamics form More ❯
Employment Type: Contract
Rate: GBP Daily
Posted:

Senior MuleSoft Developer

London, United Kingdom
Hybrid / WFH Options
ARM
lifecycle from design to governance and management. Working with batch message processing, Salesforce, file, and database connectors. Using MUnit and practising test-driven development. Experience with REST, HTTP, MQ, JSON, XML, and SOA. Familiarity with CI/CD pipelines (Maven, Jenkins, Bitbucket, Git, MuleSoft). Desirable Experience working in consulting or public sector environments. Experience as a microservices developer. MuleSoft More ❯
Employment Type: Contract
Rate: £550 - £580/day
Posted:

Analytics Engineer

London, South East, England, United Kingdom
Hybrid / WFH Options
Tenth Revolution Group
engineering team. Partner with senior management, operational leads, and other stakeholders, coaching and supporting a data-driven culture, including KPI definition and reporting frameworks. Accountable for data extraction, transforming JSON & XML, utlising high experience within metadata management. Collaborate with data engineers to develop data, enrich product design and integrate data for predictive models or machine learning. Deliver well-defined, transformed More ❯
Employment Type: Contractor
Rate: £300 - £350 per day
Posted:

Analytics Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Tenth Revolution Group
engineering team. Partner with senior management, operational leads, and other stakeholders, coaching and supporting a data-driven culture, including KPI definition and reporting frameworks. Accountable for data extraction, transforming JSON & XML, utlising high experience within metadata management. Collaborate with data engineers to develop data, enrich product design and integrate data for predictive models or machine learning. Deliver well-defined, transformed More ❯
Employment Type: Contract
Rate: £300 - £350/day
Posted:

Cloudera Administrator - London

London, United Kingdom
Square One Resources
with data engineering teams to integrate CDP with existing Big Data workflows. Write and maintain automation scripts using Shell and Python . Manage infrastructure and configuration using YAML and JSON . Configuring and tuning Cloudera services for performance and security. Ensure secure, scalable, and cost-effective deployments on cloud platforms (AWS, Azure, or GCP). An understanding of all the More ❯
Employment Type: Contract
Rate: GBP 400 - 500 Daily
Posted:

SDET Software Developer in Test

London, South East, England, United Kingdom
Sanderson
Playwright using Javascript/Typescript. Create and maintain test scripts utilising WebDriver, Selenium, Gherkin, and Cucumber Performance testing using JMeter Write clear and concise test cases and scenarios using JSON data structures to validate application features. Conduct thorough testing of user interfaces, ensuring compliance with HTML and CSS standards. Collaborate with developers and product teams to define testing requirements and More ❯
Employment Type: Contractor
Rate: £400 - £450 per day
Posted:

Radar Live Product Configuration Developer

London, South East, England, United Kingdom
eTeam Inc
with Radar Live and Radar Base configuration. • Proficient in scripting logic, rating algorithm development, and pricing rule configuration. • Knowledge of insurance pricing, underwriting processes, and actuarial principles. • Familiarity with JSON, XML, or similar data structures used for model inputs/outputs. • Experience integrating Radar Live with policy administration systems (e.g., Guidewire, Duck Creek) is a plus. • Strong analytical and problem More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Solutions Architect

Andover, Hampshire, United Kingdom
Meritus
resilient services on AWS or Azure. DevOps mindset, with practical knowledge of modern CI/CD pipelines and automated delivery practices. Strong integration background - experienced in microservices, REST APIs, JSON, and contemporary integration patterns. Security-first thinking, particularly around SSO, Identity and Access Management, SAML, OAuth, OpenID Connect, and Active Directory. Got your attention? If you believe that you have More ❯
Employment Type: Contract
Rate: £600 - £800/day
Posted:

WebMethods Developer x 2 - SC Cleared

Penwortham, Lancashire, United Kingdom
Hybrid / WFH Options
CBSbutler Holdings Limited trading as CBSbutler
for Deployment of WebMethods Patches, monitor capacity, providing service improvements Liaise with customers to define project requirements, document and design solutions Knowledge of: JMS Queues SAP Adaptors SFTP HTTPS JSON XML SOAP More ❯
Employment Type: Contract
Rate: GBP 650 - 670 Daily
Posted:

WebMethods Developer x 2 - SC Cleared

Preston, Lancashire, United Kingdom
Hybrid / WFH Options
CBSbutler Holdings Limited trading as CBSbutler
for Deployment of WebMethods Patches, monitor capacity, providing service improvements Liaise with customers to define project requirements, document and design solutions Knowledge of: JMS Queues SAP Adaptors SFTP HTTPS JSON XML SOAP More ❯
Employment Type: Contract
Rate: £650 - £670/day
Posted:

Junior Technical Implementation Consultant

Trafalgar Square, Greater London, United Kingdom
Vivo Talent
applications or APIs Strong analytical and troubleshooting skills with a proactive, ownership-driven attitude Excellent communication and teamwork abilities Nice to Have Experience with Dynamics 365 CRM Knowledge of JSON, PowerShell, or automation tools like TeamCity Familiarity with financial or wealth management software If you’re interested in the role, then please apply More ❯
Employment Type: Contract
Rate: £300 - £375/day
Posted:

Software Development Engineer II - SDE II

Welwyn Garden City, Hertfordshire, England, United Kingdom
Pontoon
Adobe Experience Platform and Adobe Journey Optimizer. Strong understanding of marketing automation and customer journey orchestration. Proficiency in data modelling, XDM schemas, and identity resolution. Experience with REST APIs, JSON, and data formats like Parquet. Familiarity with Adobe Experience Cloud tools (Target, Analytics, Campaign). Scripting experience in JavaScript, Python, or Node.js is a plus. Experience with CDP platforms (e.g. More ❯
Employment Type: Contractor
Rate: £650 - £700 per day
Posted:

Webmethods Developer

London, United Kingdom
Hybrid / WFH Options
CBSbutler Holdings Limited
for Deployment of WebMethods Patches, monitor capacity, providing service improvements Liaise with customers to define project requirements, document and design solutions Knowledge of: JMS Queues SAP Adaptors SFTP HTTPS JSON XML If you'd like to discuss this WebMethods Developer in more detail, please send your updated CV to and I will get in touch. More ❯
Employment Type: Contract, Work From Home
Rate: £650 - £700 per day
Posted:

Lead API Solution Architect

London, South East, England, United Kingdom
Venn Group
in banking or regulated financial environments. Working knowledge of payments, KYC, lending, trading, or regulatory reporting. Familiarity with Open Banking standards and financial API ecosystems. Strong understanding of REST, JSON, OpenAPI, and event-driven integration. Experience with API platforms such as Azure API Management or Apigee . Knowledge of secure messaging and integration tools (e.g. Kafka, IBM MQ). Experience More ❯
Employment Type: Contractor
Rate: £650 - £1,000 per day
Posted:

Front End Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Oscar Technology
strong understanding of front-end best practices, and the ability to hit the ground running in a dynamic environment. Tech Stack: JavaScript (ES6+) Vue.js HTML5/CSS3 REST APIs & JSON What You'll Do: Enhance and streamline the user interface for an internal order processing system Optimise workflows and improve system usability for internal teams Collaborate with backend developers and More ❯
Employment Type: Contractor
Rate: £300 - £400 per day
Posted:

Oracle Cloud Integrations Specialist

London, United Kingdom
Hybrid / WFH Options
SUMMER-BROWNING ASSOCIATES LIMITED
Fusion Cloud Demonstrated experience connecting Oracle ERP and HCM through Oracle Integration Cloud Expert skills in developing and unit testing integration components and web services (SOAP/REST/JSON Payload) using OIC, Postman, and Curl Solid experience with PaaS Cloud system interfaces To apply, please submit your latest CV for review. More ❯
Employment Type: Contract, Work From Home
Rate: Up to £0.00 per day + Excellent Day Rates
Posted:

Database Administrator

Manchester, Lancashire, United Kingdom
LA International Computer Consultants Ltd
with database software to find ways to store, organize and manage data. 3. Expert knowledge of RDBMS and NoSQL data stores and working with a variety of structures including JSON and XML. 4. Experience of software development with distributed data processing technologies including Oracle, MongoDB, PostgreSQL. 5. Experience in keeping databases up to date, troubleshooting, helping with database design & development More ❯
Employment Type: Contract
Rate: GBP 400 Daily
Posted:

Technical Analyst

London, United Kingdom
Hybrid / WFH Options
Adecco
work independently, take initiative, and deliver results in a fast-paced environment. Excellent stakeholder communication and workshop participation skills. Experience with relevant standards and technologies such as: -REST APIs, JSON, OpenAPI specifications -OBIE (Open Banking Implementation Entity) -Berlin Group Standards -ISO 20022 messaging formats Candidates will need to show evidence of the above in their CV in order to be More ❯
Employment Type: Contract
Rate: £400 - £500/day
Posted:

Adobe AEP & AJO Technical Administrator

London, United Kingdom
Adecco
logs. Skills & Experience 3+ years hands-on experience with Adobe Experience Platform and Adobe Journey Optimizer. Strong understanding of marketing automation and customer journey orchestration. Proficiency with REST APIs, JSON, and data formats like Parquet. Familiarity with Adobe Experience Cloud tools (Target, Analytics, Campaign). Bonus: Scripting experience (JavaScript, Python) and CDP platforms (Segment, Tealium). If the role is More ❯
Employment Type: Contract
Posted:

Database Administrator - MongoDB, PostgreSQL And Oracle

Manchester, Lancashire, United Kingdom
Square One Resources
Working with database software to find ways to store, organize and manage data. Expert knowledge of RDBMS and NoSQL data stores and working with a variety of structures including JSON and XML. Experience of software development with distributed data processing technologies including Oracle, MongoDB, PostgreSQL. Experience in keeping databases up to date, troubleshooting, helping with database design & development, and managing More ❯
Employment Type: Contract
Rate: GBP 350 - 400 Daily
Posted:

Data Migration Engineer - CRM - Remote - Outside IR35

England, Elephant & Castle, Greater London, United Kingdom
Hybrid / WFH Options
The Bridge IT Recruitment
the migration 6 CRMs to 1 new CRM and migrating 20 million rows of data. The key experience required for this Data Migration Engineer role is: CRM migration APIs Json XML Low code Airtable (desirable) If you do have the relevant skills for this Data Migration Engineer contract, please do apply. More ❯
Employment Type: Contract
Rate: £400 - £500/day None
Posted:

Network Automation Engineer

London, South East, England, United Kingdom
Hybrid / WFH Options
Certain Advantage
automation, standardisation, and best practices across global teams. Core Technologies Automation & Orchestration: Ansible, Cisco NSO, Terraform, GitOps (GitHub/GitLab/Azure DevOps) Networking & Modelling: YANG, RESTCONF, NETCONF, XML, JSON, Jinja2, NetBox Cloud & Platform: Azure, AWS, RedHat Enterprise Linux, VMware, OpenStack Scripting & Languages: Python, Bash, YAML (Go/PowerShell desirable) CI/CD & Tooling: GitHub Actions, Azure Pipelines, Jenkins, Terraform … automation using Ansible and Python . Familiarity with Cisco NSO and YANG modelling or similar orchestration tools. Understanding of network APIs (REST/NETCONF) and data formats ( XML/JSON ). Experience integrating automation into CI/CD pipelines using Git-based workflows. Comfortable working in Linux-based environments (RedHat, CentOS, Ubuntu). Knowledge of cloud networking (Azure/AWS More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Network Automation Engineer

South East London, London, United Kingdom
Hybrid / WFH Options
Certain Advantage
automation, standardisation, and best practices across global teams. Core Technologies Automation & Orchestration: Ansible, Cisco NSO, Terraform, GitOps (GitHub/GitLab/Azure DevOps) Networking & Modelling: YANG, RESTCONF, NETCONF, XML, JSON, Jinja2, NetBox Cloud & Platform: Azure, AWS, RedHat Enterprise Linux, VMware, OpenStack Scripting & Languages: Python, Bash, YAML (Go/PowerShell desirable) CI/CD & Tooling: GitHub Actions, Azure Pipelines, Jenkins, Terraform … automation using Ansible and Python . Familiarity with Cisco NSO and YANG modelling or similar orchestration tools. Understanding of network APIs (REST/NETCONF) and data formats ( XML/JSON ). Experience integrating automation into CI/CD pipelines using Git-based workflows. Comfortable working in Linux-based environments (RedHat, CentOS, Ubuntu). Knowledge of cloud networking (Azure/AWS More ❯
Employment Type: Contract
Posted:

Oracle Fusion Integration Engineer

London, United Kingdom
Henderson Scott
Integration Cloud (OIC) Solid background with Oracle Fusion Cloud applications (ERP/HCM) Strong skills in designing, building, and unit testing integrations and web services (SOAP/REST/JSON) Practical use of Oracle VBCS for custom development Familiarity with system interfaces in a PaaS environment Knowledge of integration technologies: OAuth, IAM, JWT, Git, XML, JSON, XSLT, Postman, Curl Ability More ❯
Employment Type: Contract
Posted:
JSON
England
10th Percentile
£356
25th Percentile
£413
Median
£520
75th Percentile
£630
90th Percentile
£788