40 technical business analyst jobs found in London

Technical Business Analyst - Digital, Digital Channels, Mobile Banking, Online Banking, Banking Applications, APIs, Authentication, Customer Journey, Web Platforms, UI/UX, Financial Services - Contract - Up to £575/day Outside IR35 My client, an exciting UK Digital Bank, is urgently looking for a Digital Business Analyst to join their London based office on a contract basis. This is a hybrid role, and you will be required in the office 3 days per week (in the City). This is an exciting opportunity to support a number of exciting initiatives in their Digital Channels team, cutting across mobile banking, web and online banking applications. This includes parity application enhancements for both new and existing customers and products, as well as delivering the customer facing enhancements on the applications themselves. You would work very closely with the lead Product Owner and the UX/UI Designers, writing front end, back end and API technical requirements, supporting...

Technical Analyst - application re-branding (Outside IR35 Contract) Hybrid (2 days onsite in central London) | Initial 3-month contract with likely extension We're looking for a Technical Analyst to support a major application rebranding programme. You'll review customer-facing and internal applications to assess whether they are branded correctly. You will refine and verify the inventory, engage with IT and business owners to understand impact and prioritisation, then review each application to create an implementation backlog to get all applications rebranded and fit for purpose. Key Skills: Strong Technical Analyst/Technical Business Analyst/Technical Project Analyst experience Strong stakeholder management across business and technical teams Understanding of application architecture concepts, including single sign-on, authentication, integrations, and system configuration Experience performing application discovery, impact assessments, and requirements analysis...

Finance Data Migration Analyst, £525 per day outside IR35 6 months initially, London & Remote Working Bench IT require an experienced Finance Data Migration Analyst to lead the extraction, transformation, and validation of financial data from these Legacy platforms into the new Oracle data model, while also supporting the archiving of retired Legacy systems. The project will be undertaking a significant Finance Transformation programme, decommissioning multiple Legacy finance applications - including Advantage, CODA, Bottomline, Alusta - and migrating to Oracle, the new enterprise-standard finance system. This is a hands-on, delivery-focused role suited to someone comfortable working across multiple source systems, collaborating with both technical and business stakeholders, and taking ownership of data quality throughout the migration life cycle. This position is working 2 days per week in London and the remaining days working remotely. Required Experience...

Senior Business Analyst (Salesforce) Contract: 12 months | Outside IR35 Rate: Circa £650/day Location: London, 4 days/week on-site About the Role A well-established organisation with operations across the UK is seeking an experienced Senior Business Analyst with strong Salesforce expertise to support a key technology programme. This role sits at the intersection of business and technology, working closely with senior stakeholders, delivery teams, and technical architects to shape and deliver system enhancements across the full project life cycle. Key Responsibilities Lead and facilitate requirements-gathering workshops across multiple stakeholder groups Map current and future-state business processes and systems Analyse and document cross-functional technology change impacts, including upstream/downstream effects Produce standardised, high-quality user stories and functional designs that translate cleanly into technical specifications Work closely...

Job Title: Retail Business Analyst Location: London Start Date: September Job Type: Contract - Outside IR35 We are looking for an experienced Retail Business Analyst to join a consultancy-led retail transformation programme. You will work closely with client stakeholders and delivery teams to define requirements, shape functional solutions and support the implementation of Oracle Retail applications. Responsibilities Lead business analysis across merchandising, inventory, supply chain and finance processes. Run workshops, capture requirements and translate them into clear functional designs. Work with architects and technical teams to ensure solutions meet business needs while keeping customisation to a minimum. Support testing, cutover, business readiness and post-go-live activities. Manage relationships across client teams, programme leadership and third-party suppliers. Experience Required Strong Oracle Retail implementation experience, ideally across RMS, ReSA...

Overview Contract & Location: 6-month contract - 2 days per week in London office. Rate: £500/day Outside IR35 We are seeking an experienced Dynamics F&O Senior Business Analyst to support a large-scale European ERP transformation programme involving the migration from Microsoft Navision (NAV) to Dynamics 365 Finance & Operations (D365 F&O). The successful candidate will play a key role in business process analysis, requirements gathering, solution design, data migration, testing, cutover planning, and stakeholder engagement across multiple business functions. This role will be instrumental in ensuring a smooth transition from Legacy NAV environments to a modern D365 F&O platform. Key Responsibilities Lead business analysis activities throughout the full D365 F&O implementation life cycle. Gather, document, and validate business requirements across Finance, Operations, Sales, and Customer Service functions. Analyse existing NAV processes...

Supply Chain/R&D Business Data Analyst - Remote - outside IR35 - £400/day - 9 months We are seeking an experienced Data Business Analyst with strong expertise across R&D, Supply Chain, and Product Lifecycle Management (PLM) processes to support a major data and transformation programme. This role is particularly suited to candidates with experience in FMCG, Consumer Packaged Goods (CPG), Pharmaceuticals, Life Sciences, or Health & Beauty organisations, where complex product structures, formulations, ingredients, and regulatory data are managed across ERP and PLM platforms. The successful candidate will act as the bridge between business and technology teams, taking ownership of requirements gathering, analysis, and documentation. We are looking for someone who can work autonomously, challenge assumptions, resolve issues independently, and drive requirements through to completion. * PLEASE NOTE. If you do not have evidenced experience around the below, you will...

We 're looking for an AI Quality Analyst to join a cutting-edge AI/ML team and play a pivotal role in testing, challenging and improving the next generation of intelligent systems. This is not a traditional QA role . You 'll sit at the intersection of AI, quality engineering, data and product , investigating how AI systems behave in the real world AI Quality Analyst - Contract £600 per day | Outside IR35 | 4-Day Week | Hybrid | Initial 6 Months The Opportunity We 're looking for an AI Quality Analyst to join a cutting-edge AI/ML team and play a pivotal role in testing, challenging and improving the next generation of intelligent systems. This is not a traditional QA role . You 'll sit at the intersection of AI, quality engineering, data and product , investigating how AI systems behave in the real world - including where they fail, where they produce unexpected results, where they can be manipulated, and where their outputs...

Contract - Business Analyst/Data Analyst (GMI Migration) Job description Job Title: Business Analyst / Data Analyst (GMI Migration) Location: London Hybrid (2-3 days in the office) Duration: 3 months (with potential to extend) Contract Start Date: September 2026 Deloitte Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte. The Role We're looking for a Business Analyst / Data Analyst (BA/DA) to work in the Global Markets Technology & Operations for one of our Financial Services clients. You will work on decommissioning a...

Data Business Analyst – Private Equity A leading private equity investment organisation is looking to hire an experienced Interim Data Business Analyst to support the development and improvement of its data capabilities. This is a highly business-facing role, working across Investment, Finance, Operations, Technology and Data to understand business needs, translate them into clear data requirements and help deliver practical data solutions. What we're looking for: Proven experience as a Data Business Analyst / Data BA / Business Analyst – Data Essential: experience within private equity, asset management, investment management or financial services Strong understanding of business processes, data and investment operations Strong SQL skills with the ability to independently interrogate and analyse data Experience translating business requirements into data specifications, user stories and business rules Strong stakeholder management skills and the ability to bridge...

Finance Data Migration Analyst, £525 per day outside IR35 6 months initially, London & Remote Working Bench IT require an experienced Finance Data Migration Analyst to lead the extraction, transformation, and validation of financial data from these Legacy platforms into the new Oracle data model, while also supporting the archiving of retired Legacy systems. The project will be undertaking a significant Finance Transformation programme, decommissioning multiple Legacy finance applications - including Advantage, CODA, Bottomline, Alusta - and migrating to Oracle, the new enterprise-standard finance system. This is a hands-on, delivery-focused role suited to someone comfortable working across multiple source systems, collaborating with both technical and business stakeholders, and taking ownership of data quality throughout the migration lifecycle. This position is working 2 days per week in London and the remaining days working remotely. Required Experience...

Data Analyst Outside IR35/Onsite - London This is a hands-on Data Analyst opportunity for someone who enjoys working with real-world operational data, getting to the heart of business challenges and using analysis to make a tangible difference. You'll work across the business to improve visibility of performance, utilisation, efficiency and compliance, delivering high-quality reporting and analysis that supports better decision-making. As a Data Analyst, you'll work with data from multiple sources, ensuring it is accurate, reliable and presented in a way that is meaningful to both technical and non-technical stakeholders. You'll have the opportunity to work with Power BI within the Microsoft Fabric environment , alongside T-SQL, Python and advanced Excel, while collaborating closely with senior analysts and teams across the business. Key Responsibilities Collect, clean and organise large datasets from multiple sources, maintaining a high level of data accuracy and...

Data Analyst Outside IR35/Onsite - London This is a hands-on Data Analyst opportunity for someone who enjoys working with real-world operational data, getting to the heart of business challenges and using analysis to make a tangible difference. You'll work across the business to improve visibility of performance, utilisation, efficiency and compliance, delivering high-quality reporting and analysis that supports better decision-making. As a Data Analyst, you'll work with data from multiple sources, ensuring it is accurate, reliable and presented in a way that is meaningful to both technical and non-technical stakeholders. You'll have the opportunity to work with Power BI within the Microsoft Fabric environment , alongside T-SQL, Python and advanced Excel, while collaborating closely with senior analysts and teams across the business. Key Responsibilities Collect, clean and organise large datasets from multiple sources, maintaining a high level of data accuracy and...

Data Analyst Outside IR35 / Onsite - London This is a hands-on Data Analyst opportunity for someone who enjoys working with real-world operational data, getting to the heart of business challenges and using analysis to make a tangible difference. You'll work across the business to improve visibility of performance, utilisation, efficiency and compliance, delivering high-quality reporting and analysis that supports better decision-making. As a Data Analyst, you'll work with data from multiple sources, ensuring it is accurate, reliable and presented in a way that is meaningful to both technical and non-technical stakeholders. You'll have the opportunity to work with Power BI within the Microsoft Fabric environment , alongside T-SQL, Python and advanced Excel, while collaborating closely with senior analysts and teams across the business. Key Responsibilities Collect, clean and organise large datasets from multiple sources, maintaining a high level...

Contract - £650 / Day - Outside IR35 - 12 months TL;DR Role: Data Governance & Master Data Lead — standing up an enterprise data governance function from scratch Where you'll work: Embedded on-site with a global renewable energy developer and operator Location: London — on-site, five days a week Type: Permanent, full-time Domain: Utilities, energy or another asset-heavy industry — essential, not a nice-to-have Platforms: SAP MDG, Informatica MDM, Collibra or Microsoft Purview; SAP S/4HANA environment Line Management: Lead a Master Data team of internal staff, outsourced specialists and consultants Visa Sponsorship: Not available — you must already have the right to work in the UK Flexibility: This one is genuinely full-time and on-site. If that does not work for you, we have other roles that will Diversity & Inclusion: We want a broad mix of people and perspectives Who We Are Hypercube is a data-and-AI specialist focused on...

Job Title: Project Manager - Network & Security Day Rate: £450 per day - Outside IR35/Limited Company Duration: 6 months initially Location: Central London, near Bank Station - Fully onsite Start Date: ASAP Overview We are assisting a client in their requirement for an experienced Project Manager to lead the delivery of a Cisco network and security transformation programme. As Project Manager, you will take ownership of the end-to-end delivery, coordinating technical resources, stakeholders, third parties and business teams to ensure the migration is delivered successfully with minimal disruption to production services. Key Responsibilities Own and manage the project from initiation through design, build, migration, testing, cutover and handover into BAU. Develop and maintain the overall project plan, milestones, dependencies, RAID log and delivery schedule. Coordinate the deployment of the new Cisco Secure Firewall infrastructure, including FMC HA and...

Senior Data Engineer London | Flexible, hybrid working pattern | Outside IR35 | 12-month engagement We're looking for a Senior Data Engineer to shape modern data platforms, solve complex engineering challenges, and deliver data solutions that create business value. You'll join an organisation investing heavily in its data capabilities, working alongside architects, analysts, data scientists, and engineering teams to build production-grade data platforms supporting analytics, AI, and operational decision-making. Why Join? Work on large-scale data and cloud transformation initiatives Influence architecture, engineering standards, and platform strategy Deliver solutions with measurable business impact Join a collaborative team of experienced data professionals Responsibilities Design, build, and maintain scalable data products and pipelines Own solutions from requirements gathering through to deployment and monitoring Develop cloud-native data platforms using...

Initial 6 months - Outside IR35 Contract Rate: Up to £400/day Hybrid: 3-day onsite a week Security Operations Engineer | Microsoft Security Technologies | Contract Outside IR35 Hybrid: 3-day onsite (Bank Station) OR Liverpool office Rate: £350-£400/day (Outside IR35) Contract Duration: Initial 6 months with a potential extension Industry: Highly Regulated Environment Job Summary: Seeking for a Security Operations Engineer to join one of our highly regulated client on a contract basis. you'll be responsible for monitoring, detecting, investigating, and responding to security threats across Microsoft and hybrid environments. you'll play a key role in safeguarding critical business systems through proactive threat hunting, incident response, detection engineering, and operational support of core security programmes. Key responsibilities: Investigate and respond to escalated security incidents and events Perform event-based and policy-based threat...

Full-Stack Node.js / AWS Engineer - Greenfield Middle-Office Investment Transformation   Location: London (1-2 day per week onsite) Day Rate: £600 Per day Outside IR35 Duration: 6 Months + Extensions   We are currently supporting a leading FTSE 100 Wealth & Asset Management organisation in their search for an experienced AWS / TypeScript Integration Engineer to join a key integration and transformation programme.   This role is suited to a technically strong engineer with proven experience designing and delivering enterprise integrations within cloud-native environments. You will work closely with business stakeholders, third-party vendors, architects, and engineering teams to develop scalable, secure, and robust integration solutions.   Key Responsibilities: Gather and analyse integration requirements from business and third-party stakeholders. Collaborate with stakeholders to define and agree...

AWS/TypeScript Integration Engineer Location: London (1-2 day per week onsite) Day Rate: £595 per day Outside IR35 Duration: 6 months - initial We are currently supporting a leading FTSE 100 Wealth & Asset Management organisation in their search for an experienced AWS/TypeScript Integration Engineer to join a key integration and transformation programme. This role is suited to a technically strong engineer with proven experience designing and delivering enterprise integrations within cloud-native environments. You will work closely with business stakeholders, third-party vendors, architects, and engineering teams to develop scalable, secure, and robust integration solutions. Key Responsibilities Gather and analyse integration requirements from business and third-party stakeholders. Collaborate with stakeholders to define and agree integration patterns and approaches. Design end-to-end integration solutions across multiple systems and platforms. Work alongside the...