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57 technical business analyst jobs found in London

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London technical business analyst
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Outside Spy
Aug 05, 2026
Duration not stated
Technical Business Analyst at Momentum Coworking Malaga Centro, City Of London, £Contract Rate
Outside Spy City Of London, England, United Kingdom
We are now seeking a Technical BA with strong experience in JSON schema and an IT background. Some knowledge of insurance is beneficial but not essential. This role is for a Technical Business Analyst experienced in JSON schemas and APIs, with a solid IT background. Working outside IR35, the BA will focus on technical requirements, particularly JSON schema development and API integration, supporting various financial and insurance services projects. Some insurance knowledge is helpful, though not required, as the primary focus is technical proficiency in JSON and APIs. Key Responsibilities Develop and document JSON schemas. Collaborate with technical and business teams for API integrations. Provide technical insights and recommendations. Ensure alignment with IT and business needs in schema and API solutions. Required Skills/Experience Proven experience with JSON schema development and API integration. IT background with strong technical analysis...
Outside Spy
Jul 30, 2026
Duration not stated
Senior Technical Business Analyst at Adaptive, London, £Contract Rate (Outside IR35)
Outside Spy London, UK
Senior Technical Business Analyst (Contractors Outside IR35) – FINTECH / LONDON In London WE ARE: At Adaptive, we are a financial consulting firm that partners with capital, commodity, and digital market participants. We value differentiation through technology. Our experienced teams design and deliver complex front-office technology solutions using our proven accelerators to create long-term competitive advantage. Our clients include the world's leading investment banks, investment managers, fintechs and capital market service providers. With a global reach with offices in London, New York, Manila, Barcelona and Montreal, we have a proven track record of delivering powerful, elegant and intuitive trading technology solutions. We are now looking for Technical  Business Analyst services on an exciting project!    THE INDIVIDUAL/S PROVIDING THE SERVICES WILL HAVE THE FOLLOWING EXPERIENCE: The   ability to  see...
Outside Spy
Aug 06, 2026
Duration not stated
Technical Business Analyst - Infrastructure (M&A) at La Fosse, London Area, £400 per day
£400 per day
Outside Spy London Area, United Kingdom
Infrastructure Migration Business Analyst (M&A) £400 per day | Outside IR35 | 6-Month Contract Hybrid – 1 day per week in Staines + Extensive European Travel (Expenses Paid) We're looking for an experienced Infrastructure Migration Business Analyst to support a large-scale European M&A integration programme. You'll play a key role in the migration of 13 business entities, 37 sites and around 1,000 users , helping to shape and deliver the infrastructure integration across multiple countries. Working closely with technical teams, project managers and business stakeholders, you'll bridge the gap between business requirements and technical delivery, ensuring migrations are well planned, communicated and executed with minimal disruption. What you'll be doing Lead discovery workshops and gather business, user and technical requirements across the acquired organisation. Document current and future state environments covering infrastructure, cloud, EUC,...
Outside Spy
Aug 05, 2026
Duration not stated
Technical Architect - UKHSA at Momentum Coworking Malaga Centro, London, £Contract Rate
Outside Spy London, England, United Kingdom
We are now seeking a Technical BA with strong experience in JSON schema and an IT background. Some knowledge of insurance is beneficial but not essential. This role is for a Technical Business Analyst experienced in JSON schemas and APIs, with a solid IT background. Working outside IR35, the BA will focus on technical requirements, particularly JSON schema development and API integration, supporting various financial and insurance services projects. Some insurance knowledge is helpful, though not required, as the primary focus is technical proficiency in JSON and APIs. Key Responsibilities Develop and document JSON schemas. Collaborate with technical and business teams for API integrations. Provide technical insights and recommendations. Ensure alignment with IT and business needs in schema and API solutions. Required Skills/Experience Proven experience with JSON schema development and API integration. IT background with strong technical analysis...
Outside Spy
Aug 05, 2026
Duration not stated
Oracle Fusion Solution Architect at Momentum Coworking Malaga Centro, London, £Contract Rate
Outside Spy London, England, United Kingdom
We are now seeking a Technical BA with strong experience in JSON schema and an IT background. Some knowledge of insurance is beneficial but not essential. This role is for a Technical Business Analyst experienced in JSON schemas and APIs, with a solid IT background. Working outside IR35, the BA will focus on technical requirements, particularly JSON schema development and API integration, supporting various financial and insurance services projects. Some insurance knowledge is helpful, though not required, as the primary focus is technical proficiency in JSON and APIs. Key Responsibilities Develop and document JSON schemas. Collaborate with technical and business teams for API integrations. Provide technical insights and recommendations. Ensure alignment with IT and business needs in schema and API solutions. Required Skills/Experience Proven experience with JSON schema development and API integration. IT background with strong technical analysis...
Outside Spy
Aug 05, 2026
Duration not stated
Senior Front-End Developer at Momentum Coworking Malaga Centro, London, £Contract Rate
Outside Spy London, England, United Kingdom
We are now seeking a Technical BA with strong experience in JSON schema and an IT background. Some knowledge of insurance is beneficial but not essential. This role is for a Technical Business Analyst experienced in JSON schemas and APIs, with a solid IT background. Working outside IR35, the BA will focus on technical requirements, particularly JSON schema development and API integration, supporting various financial and insurance services projects. Some insurance knowledge is helpful, though not required, as the primary focus is technical proficiency in JSON and APIs. Key Responsibilities Develop and document JSON schemas. Collaborate with technical and business teams for API integrations. Provide technical insights and recommendations. Ensure alignment with IT and business needs in schema and API solutions. Required Skills/Experience Proven experience with JSON schema development and API integration. IT background with strong technical analysis...
Outside Spy
Aug 05, 2026
Duration not stated
Oracle Architect at Momentum Coworking Malaga Centro, London, £Contract Rate
Outside Spy London, England, United Kingdom
We are now seeking a Technical BA with strong experience in JSON schema and an IT background. Some knowledge of insurance is beneficial but not essential. This role is for a Technical Business Analyst experienced in JSON schemas and APIs, with a solid IT background. Working outside IR35, the BA will focus on technical requirements, particularly JSON schema development and API integration, supporting various financial and insurance services projects. Some insurance knowledge is helpful, though not required, as the primary focus is technical proficiency in JSON and APIs. Key Responsibilities Develop and document JSON schemas. Collaborate with technical and business teams for API integrations. Provide technical insights and recommendations. Ensure alignment with IT and business needs in schema and API solutions. Required Skills/Experience Proven experience with JSON schema development and API integration. IT background with strong technical analysis...
Outside Spy
Aug 05, 2026
Duration not stated
Java Developer at Momentum Coworking Malaga Centro, London, £Contract Rate
Outside Spy London, England, United Kingdom
We are now seeking a Technical BA with strong experience in JSON schema and an IT background. Some knowledge of insurance is beneficial but not essential. This role is for a Technical Business Analyst experienced in JSON schemas and APIs, with a solid IT background. Working outside IR35, the BA will focus on technical requirements, particularly JSON schema development and API integration, supporting various financial and insurance services projects. Some insurance knowledge is helpful, though not required, as the primary focus is technical proficiency in JSON and APIs. Key Responsibilities Develop and document JSON schemas. Collaborate with technical and business teams for API integrations. Provide technical insights and recommendations. Ensure alignment with IT and business needs in schema and API solutions. Required Skills/Experience Proven experience with JSON schema development and API integration. IT background with strong technical analysis...
Outside Spy
Aug 05, 2026
Duration not stated
Solution Architect at Momentum Coworking Malaga Centro, London, £Contract Rate
Outside Spy London, England, United Kingdom
We are now seeking a Technical BA with strong experience in JSON schema and an IT background. Some knowledge of insurance is beneficial but not essential. This role is for a Technical Business Analyst experienced in JSON schemas and APIs, with a solid IT background. Working outside IR35, the BA will focus on technical requirements, particularly JSON schema development and API integration, supporting various financial and insurance services projects. Some insurance knowledge is helpful, though not required, as the primary focus is technical proficiency in JSON and APIs. Key Responsibilities Develop and document JSON schemas. Collaborate with technical and business teams for API integrations. Provide technical insights and recommendations. Ensure alignment with IT and business needs in schema and API solutions. Required Skills/Experience Proven experience with JSON schema development and API integration. IT background with strong technical analysis...
Outside Spy
Aug 05, 2026
Duration not stated
Solutions Architect - Finance at Momentum Coworking Malaga Centro, London, £Contract Rate
Outside Spy London, England, United Kingdom
We are now seeking a Technical BA with strong experience in JSON schema and an IT background. Some knowledge of insurance is beneficial but not essential. This role is for a Technical Business Analyst experienced in JSON schemas and APIs, with a solid IT background. Working outside IR35, the BA will focus on technical requirements, particularly JSON schema development and API integration, supporting various financial and insurance services projects. Some insurance knowledge is helpful, though not required, as the primary focus is technical proficiency in JSON and APIs. Key Responsibilities Develop and document JSON schemas. Collaborate with technical and business teams for API integrations. Provide technical insights and recommendations. Ensure alignment with IT and business needs in schema and API solutions. Required Skills/Experience Proven experience with JSON schema development and API integration. IT background with strong technical analysis...
Outside Spy
Aug 05, 2026
Duration not stated
Full Stack JavaScript Developer at Momentum Coworking Malaga Centro, London, £Contract Rate
Outside Spy London, England, United Kingdom
We are now seeking a Technical BA with strong experience in JSON schema and an IT background. Some knowledge of insurance is beneficial but not essential. This role is for a Technical Business Analyst experienced in JSON schemas and APIs, with a solid IT background. Working outside IR35, the BA will focus on technical requirements, particularly JSON schema development and API integration, supporting various financial and insurance services projects. Some insurance knowledge is helpful, though not required, as the primary focus is technical proficiency in JSON and APIs. Key Responsibilities Develop and document JSON schemas. Collaborate with technical and business teams for API integrations. Provide technical insights and recommendations. Ensure alignment with IT and business needs in schema and API solutions. Required Skills/Experience Proven experience with JSON schema development and API integration. IT background with strong technical analysis...
Outside Spy
Aug 05, 2026
Duration not stated
Senior Front End Developer at Momentum Coworking Malaga Centro, London, £Contract Rate
Outside Spy London, England, United Kingdom
We are now seeking a Technical BA with strong experience in JSON schema and an IT background. Some knowledge of insurance is beneficial but not essential. This role is for a Technical Business Analyst experienced in JSON schemas and APIs, with a solid IT background. Working outside IR35, the BA will focus on technical requirements, particularly JSON schema development and API integration, supporting various financial and insurance services projects. Some insurance knowledge is helpful, though not required, as the primary focus is technical proficiency in JSON and APIs. Key Responsibilities Develop and document JSON schemas. Collaborate with technical and business teams for API integrations. Provide technical insights and recommendations. Ensure alignment with IT and business needs in schema and API solutions. Required Skills/Experience Proven experience with JSON schema development and API integration. IT background with strong technical analysis...
Outside Spy
Aug 06, 2026
up to 6 Months
Business Data Analyst at WA Consultants, City of London, 3 Months, £425-£475 per day
£425 - £475 per day
Outside Spy City of London, UK
We are seeking an experienced Business Data Analyst with a strong banking and investment management background to support the definition and delivery of reporting and analytics capabilities within a modern Microsoft Fabric data platform. This role is 4 days on site and 1 day remote outside of IR35. You must have investment banking experience to be considered for the role. Working alongside an existing Business Analyst, Data Architects, Data Engineers and business stakeholders, this role combines business analysis with technical data analysis. The successful candidate will define business requirements, translate them into development-ready specifications, and undertake detailed source-to-target data mapping and lineage analysis to support Agile delivery. Key Responsibilities Work with Business Analysts and stakeholders to define Data as a Service (DaaS) requirements. Translate business requirements into clear, development-ready functional and technical specifications....
Outside Spy
Aug 06, 2026
6 Months or more
Business Analyst- Security Compliance (REMOTE EU/UK- Outside IR35) at Source Group International, London, 6 Months, £550-£600 per day
£550 - £600 per day
Outside Spy Remote (London, UK)
For our customer a Major European Energy Trading & Utilities provider we are seeking a ISMS Business Analysis for a potentially long term contract - role is FULLY REMOTE EU/UK Outside IR35 This is a Business facing BA role rather than super IT Technical - ability to influence stakeholders, gather and coordinate analysis within an inflight project is critical would be helpful to have some BA certifications IIBA BABOK Guide aBCS Business Analysis Diploma or the equivalent for AgileBA or the IIBA Agile Analysis Certification Key Skills NIST/NIST2 ISMS Experience in Energy, Utilities or Critical Infrastructure EU Security Regulations By applying for this role, you consent to SGI contacting you by telephone regarding recruitment services, market updates, and relevant business opportunities We believe in equal opportunity for all and actively encourage applications from diverse backgrounds, experiences, and perspectives. Source Group International Ltd is acting as an...
Outside Spy
Aug 06, 2026
6 Months or more
Lead Business Analyst - M&A, Digital Transformation, Automation - London (Hybrid - Outside IR35) at Nova Source Technologies Limited, London, 6 Months, £600 per day
£600 per day
Outside Spy London, UK
PLEASE NOTE: The Lead Business Analyst is a hybrid role based in London, requiring onsite attendance 4 days per week initially, reducing to 2-3 days per week thereafter. Occasional travel to UK sites may also be required. Lead Business Analyst - Business Analysis, Digital Transformation, Business Change, Enterprise Applications, Requirements Management, Process Improvement, Business Process Modelling, ERP/CRM, Service Management, Automation, Agile, London (Hybrid) Up to £600 per day (Outside IR35) This is an exciting Lead Business Analyst opportunity to join a UK-based Engineering Services organisation, responsible for driving business analysis across strategic technology transformation programmes spanning digital transformation, enterprise applications, cyber security, infrastructure, AI, automation and business change initiatives. As a Lead Business Analyst, you will provide governance across a portfolio of complex IT and transformation programmes, acting as the key...
Outside Spy
Aug 05, 2026
Duration not stated
Business Analyst at Ventula Consulting, London Area, £540 per day
£540 per day
Outside Spy London Area, United Kingdom
Senior Business Analyst – 6-month duration – London – Hybrid (2x a week) - £540 p/d (Outside IR35) – French Speaking Our leading international transportation organisation is looking for an experienced Senior Business Analyst to support their IT projects, working closely with business stakeholders and technical teams to analyse needs, define requirements, and support the delivery of effective solutions aligned with business objectives. The Senior Business Analyst will be responsible for gathering, analysing, and documenting business requirements, translating them into clear functional specifications, and acting as the key link between business users, IT teams, architects, developers, and external partners. The role will also involve analysing and improving business processes, supporting solution design, and contributing throughout the project lifecycle from requirements definition through to implementation. The right candidate will have extensive experience in...
Outside Spy
Aug 05, 2026
6 Months or more
Senior Business Analyst at ARC IT Recruitment, London, 12 Months, £650 per day
£650 per day
Outside Spy London, UK
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...
Outside Spy
Aug 04, 2026
Duration not stated
Senior Business Analyst (Salesforce) at ARC IT Recruitment, London Area, £650 per day
£650 per day
Outside Spy London Area, United Kingdom
Senior Business Analyst (Salesforce) 12-Month Contract, Outside IR35, £650/day, London (4 days/week on-site) We're hiring a Senior Business Analyst with deep Salesforce expertise to lead a major technology programme for a well-established, multi-site organisation operating across the UK and Europe. In this role, you'll be the bridge between senior stakeholders and technical delivery teams, leading workshops, shaping solutions, and turning complex, ambiguous requirements into clear, actionable designs. What you'll do: Lead requirements workshops across multiple stakeholder groups Map current/future-state processes and analyse cross-functional technology impacts Own standardised user stories, functional designs, and technical hand-offs Influence solution design working closely with developers and architects Track and report on delivery, QA, and system impact throughout What you'll bring: 10+ years as a BA (5+ years at Senior level) in complex tech environments...
Outside Spy
Aug 04, 2026
Duration not stated
IT Business Analyst at Michael Page, London, £Contract Rate
Outside Spy London, England, United Kingdom
As an IT Business Analyst in the business services industry, you'll play a vital role in bridging the gap between technology and business needs. You'll ensure the smooth delivery of technology solutions that align with organisational goals. Client Details Michael Page is recruiting for an IT Business Analyst role within the business services industry. Description Analyse and document business requirements to support technology projects. Collaborate with stakeholders to identify and prioritise solutions. Facilitate workshops and meetings to gather input and feedback. Work closely with technical teams to ensure alignment with business goals. Develop clear and concise process documentation and workflows. Support testing and validation of new systems or updates. Monitor project progress and address any issues or risks. Provide ongoing support and training to ensure successful implementation. Profile A successful IT Business Analyst should have: Proven...
Outside Spy
Aug 04, 2026
Duration not stated
Data Analyst at Michael Page, London, £Contract Rate
Outside Spy London, England, United Kingdom
As a Data Analyst in the business services industry, you'll focus on analysing data to support key decision-making and improve operations. This temporary role offers a chance to work on meaningful projects and provide valuable insights to drive success. Client Details Michael Page is recruiting for a role within the business services industry. Description Analyse data sets to identify trends and patterns that inform business strategies. Prepare and deliver reports and dashboards for stakeholders. Collaborate with the analytics team to define and refine data requirements. Maintain data accuracy and integrity across various systems. Support the development of predictive models and insights. Ensure compliance with data governance policies and standards. Provide ad hoc data analysis to address specific business queries. Profile A successful Data Analyst should have: Strong analytical and problem-solving skills with attention to detail. Proficiency in data...
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