22 of 22 Contract Integration Testing Jobs in England

Senior Test Analyst - Systems Integration Testing

Hiring Organisation
McGregor Boyall
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£325 - £375 per day
Senior Test Analyst - Systems Integration Testing Location: London (Hybrid - 2/3 days onsite) Day Rate: Up to £375 per day (Inside IR35) Start Date: ASAP We're supporting a well-established organisation seeking a Senior Test Analyst with strong expertise in System Integration Testing (SIT) and System Testing to join a fast-paced delivery environment. This role is highly technical and hands-on, focused on ensuring the quality and reliability of complex integrated back-end systems. You'll be working across Windows-based applications and enterprise databases , including Oracle, GCP BigQuery ...

QA Manager

Hiring Organisation
Sanderson
Location
Bristol, Avon, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £550 per day
week 6-month initial contract £550 per day - Outside IR35 I'm currently partnering with a leading organisation embarking on a major greenfield platform integration programme. They are seeking a hands-on QA Manager to take full ownership of the testing strategy for the integration of internal … legacy systems into a new, bespoke Pensions Platform. As the QA Manager, you will define, implement, and manage the end-to-end testing strategy across a complex integration landscape. You will play a key role in ensuring data integrity, robust system interactions, and successful delivery of a platform. ...

AWS Developer/Architect - Northampton and remote - 6 months+

Hiring Organisation
Octopus Computer Associates
Location
Northampton, Northamptonshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 393 Daily
below: CONTRACTOR MUST BE ELIGIBLE FOR BPSS MUST BE PAYE THROUGH UMBRELLA Role Description: Project Objective: This role will contribute to the development and integration of Proof of Concepts (PoCs) from the detection backlog. Key Responsibilities: Collaborate with cross-functional teams to architect, design, develop and deliver PoCs related … fraud detection. Lead the migration of data and services from Aerospike to cloud-native databases as required. Integrate Databricks-based back-testing into the fraud detection pipeline. Work closely with architects and other developers to ensure seamless integration with existing systems. Participate in weekly stand-up calls ...

SAP Specialist

Hiring Organisation
Quest Global Engineering Limited
Location
East Grinstead, West Sussex, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £24 to £36 per hour based on the skill set match and experience
4HANA environment , from demand creation to vendor payment . This includes configuration , implementation , and support of the SAP Materials Management (MM) module , ensuring seamless integration with other modules like Finance (FI/CO) and Sales & Distribution (SD) . Key Responsibilities Solution Design & Configuration: Design , configure , and optimize … Management: Manage various procurement processes such as direct and indirect procurement, inter-company purchase, stock transfer orders (STO), subcontracting, and third-party order processing. Integration: Ensure smooth integration of the MM/P2P module with other SAP modules ( FI/CO, SD, PP, WM/ ...

Software Engineers iOS, Android or Java expertise

Hiring Organisation
Morgan McKinley
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £500 per day
build scalable applications, troubleshoot production issues and contribute to architecture and engineering best practices. iOS Engineer: Skills Required: Swift, SwiftUI, XCTest, REST APIs, Unit Testing, Modularisation Good to have: Objective-C, UIKit, MVVM, Tuist, Fastlane, Gitlab CI, UI Testing Experience: Modularised architectures, multi-module codebases, collaboration with product …/test/UX teams Android Engineer: Skills Required: Kotlin, Jetpack Compose, MVVM, REST APIs, Unit Testing, Modularisation Good to have: Java, Coroutines/Flow, Retrofit, OKHttp, Gitlab CI, UI Testing, Snapshot Testing Experience: Modularised architectures, multi-module codebases, data-driven decision-making, stakeholder collaboration Backend Engineer ...

Senior QA Automation Engineer

Hiring Organisation
INTEC SELECT LIMITED
Location
City of London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £500 per day
Automation Engineer to join a leading financial services organisation on a 6-month contract. This hands-on role focuses on delivering high-quality automated testing across web, API, and data validation for investment and wealth management platforms.You will execute automation scripts, validate complex data flows, test RESTful APIs … ensure releases meet reliability and performance standards. Role & Responsibilities Develop, maintain, and execute automation frameworks for web, API, and data validation testing within wealth management and trading systems Perform functional, regression, performance, and integration testing for complex financial applications Test RESTful APIs using tools such as Postman ...

HCM Integration Test Lead

Hiring Organisation
Lorien
Location
Reading, Berkshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £565 per day
title: IT HCM Integration Test Lead Duration: 31/03/2026 Location: Reading/Havant Job Description: System Integration Test (SIT) Lead is responsible for planning, coordinating, and delivering the System Integration Testing phase of the Group HCM Project, which is migrating Core … analysts. The role will collaborate closely with business leads, implementation partners, system integrators, and other test workstreams. Key Accountabilities Develop and maintain the System Integration Test Plan, ensuring alignment with programme timelines, scope, and dependencies. Lead the planning and execution of the SIT phase, including test design, scheduling, defect ...

System Integration Engineer

Hiring Organisation
Certes IT Service Solutions
Location
Warwick, Warwickshire, West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
From £400 to £500 per day
seeking an experienced System Integration Engineer with a strong background working within a UK police force or policing environment to support a major records management system (RMS) migration programme . The role will focus on integrating legacy and surrounding policing systems with NicheRMS (or a comparable police RMS platform … from legacy systems to NicheRMS. Key Responsibilities Design, build, and support system integrations between NicheRMS and legacy or adjacent policing systems. Develop and maintain integration interfaces, APIs, and data exchange mechanisms. Support data flows, message transformation, and reconciliation across integrated systems. Collaborate with data migration, DBA, and architecture teams ...

Python Developer

Hiring Organisation
Pontoon
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £750/day
ensuring the system is maintainable, extensible, robust, and scalable. Contribute to and adhere to established Agile development and QA processes, including automated unit and integration testing. Provide support during escalated production issues, addressing functionality and technical queries from users and teams across global locations. Collaborate with developers and project … managers in supporting testing and User Acceptance Testing (UAT) phases for integration projects, including running reports, tracking issues, and reporting progress. Skills & Experience: Proven experience in enterprise development using Python. Comprehensive understanding of the full software development lifecycle. Familiarity with Agile practices, including unit testing, continuous ...

Python Developer

Hiring Organisation
Pontoon
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£650 - £750 per day
ensuring the system is maintainable, extensible, robust, and scalable. Contribute to and adhere to established Agile development and QA processes, including automated unit and integration testing. Provide support during escalated production issues, addressing functionality and technical queries from users and teams across global locations. Collaborate with developers and project … managers in supporting testing and User Acceptance Testing (UAT) phases for integration projects, including running reports, tracking issues, and reporting progress. Skills & Experience: Proven experience in enterprise development using Python. Comprehensive understanding of the full software development lifecycle. Familiarity with Agile practices, including unit testing, continuous ...

Python Developer

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £750/day
ensuring the system is maintainable, extensible, robust, and scalable. Contribute to and adhere to established Agile development and QA processes, including automated unit and integration testing. Provide support during escalated production issues, addressing functionality and technical queries from users and teams across global locations. Collaborate with developers and project … managers in supporting testing and User Acceptance Testing (UAT) phases for integration projects, including running reports, tracking issues, and reporting progress. Skills & Experience: Proven experience in enterprise development using Python. Comprehensive understanding of the full software development lifecycle. Familiarity with Agile practices, including unit testing, continuous ...

SAP FI/CO DRC Consultant

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£1,000 per day
/CO Consultant with strong knowledge of Advanced Compliance Reporting (ACR) and UK HMRC tax submission processes. The consultant will support functional configuration, testing, and validation of the ACR solution to ensure full compatibility and performance within the newly implemented SAP BTP Multi-Cloud environment. Key Responsibilities Lead … Document & Reporting Compliance Cloud Edition. Work closely with technical and BTP teams to ensure end-to-end functional alignment during the migration. Support integration testing between SAP backend systems and the new cloud compliance services. Identify system or configuration gaps and provide solutions or workarounds. Prepare functional specifications ...

Infrastructure Engineer Data Centre & Cloud

Hiring Organisation
Brightbox GRP Ltd
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £500 per day
infrastructure solutions, and ensure systems are tested, secure, and reliable. Key Responsibilities Design and implement infrastructure solutions across data centre and cloud platforms. Support integration, testing, and performance validation of core technology components. Collaborate with cross-functional teams to deliver secure, scalable, and efficient systems. Provide guidance ...

Software Engineer C++

Hiring Organisation
Morson Edge
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Contract
Contract Rate
£0 - 65 per hour + Inside IR35
work as part of a small team and be empowered to work individually with little supervision. Responsibilities: The role will involve software development and integration testing with the equipment containing the software under test and suitable skills in this area will be expected. Developing in C++ and Rhapsody ...

Senior Combat Systems Engineer

Hiring Organisation
Manpower
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Contract
combat systems, ensuring complex maritime systems are safely and fully integrated. Working within a team of Combat System Engineers, you will plan and deliver integration, test, evaluation and acceptance activities, support the emerging Design Authority, and contribute to sea trials and safety evidence for system integration. Key responsibilities Lead … support sea trials on Royal Navy ships. Essential experience Strong background in maritime combat systems and system-of-systems technology. Proven experience in integration, testing, evaluation and acceptance of complex systems. Demonstrated ability to lead and mentor junior engineers in technical tasks. Experience producing technical artefacts for operational ...

Bank Project) C#.NET Developer

Hiring Organisation
JAC Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£55000 - £65000/annum
schedule - Collaborate with other team members and stakeholders to ensure smooth development Development Process Management: - Manage schedules and quality - Conduct code reviews, unit/integration testing, and analyze results Skills: - Required: Over 7 years of experience in system development using C#.NET - Required: Over 5 years of experience ...

C++ Software Engineer

Hiring Organisation
Certain Advantage
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£65 per hour, Benefits Overtime Rate
team and be empowered to work individually with little supervision. Responsibilities: What the department are looking for: The role will involve software development and integration testing with the equipment containing the software under test and suitable skills in this area will be expected. Developing in C++ and Rhapsody ...

Business Change Analyst

Hiring Organisation
Network IT
Location
Shrewsbury, Shropshire, West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
£450 per day
maintain relationships with several key stakeholders across the ICS Support the Change Agents to prepare for the change. Support to other workstreams particularly Configuration, Integration, Testing and Training as directed Provide onsite support during go live, which may include out of hours support. ...

Test Analyst - Capital Markets, ADO

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£380 - £382 per day
trade lifecycle, settlements, and FO & BO position/cash reconciliation. Solid knowledge of multiple asset classes (equities, bonds, ETDs, ETFs, swaps) to define effective testing strategies and approaches. Ability to test data collection and implement comprehensive strategies for functional, regression, and integration testing. Skilled in developing detailed test ...

Test Analyst UX /UI

Hiring Organisation
EA FIRST LTD
Location
Peterborough, Cambridgeshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£34,000 - £36,000 per annum
specific projects, reviewing requirements, creating test plans, leading and participating in test execution and follow up test reports. * Lead on QA for User Interface testing working closely with the Digital team on internal website development across the CMS to ensure quality, usability, and performance of our web and mobile … applications. * Involvement in functional, regression, UAT, exploratory, accessibility and integration testing. * Review and contribute to test documentation and test plans with management. * Write and execute test scripts to validate software functionality. * Assist in the thorough testing of new business systems, and enhancements and changes to existing business systems ...

Test Lead - Capital Markets, ADO

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £440/day Up to £440 per day - Inside IR35
trade lifecycle, settlements, and FO & BO position/cash reconciliation. Solid knowledge of multiple asset classes (equities, bonds, ETDs, ETFs, swaps) to define effective testing strategies and approaches. Ability to lead test data collection and implement comprehensive strategies for functional, regression, and integration testing. Skilled in developing detailed ...

Test Lead - Capital Markets, ADO

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £440 per day
trade lifecycle, settlements, and FO & BO position/cash reconciliation. Solid knowledge of multiple asset classes (equities, bonds, ETDs, ETFs, swaps) to define effective testing strategies and approaches. Ability to lead test data collection and implement comprehensive strategies for functional, regression, and integration testing. Skilled in developing detailed ...