

Business Analyst
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Business Analyst specializing in Systems Integration within Fintech, offering £600 - £650 per day for a 4+ month contract. Requires financial services experience, strong skills in user story writing, and familiarity with core banking systems like Temenos. Hybrid London location.
🌎 - Country
United Kingdom
💱 - Currency
£ GBP
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💰 - Day rate
760
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🗓️ - Date discovered
August 29, 2025
🕒 - Project duration
More than 6 months
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🏝️ - Location type
Hybrid
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📄 - Contract type
Outside IR35
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🔒 - Security clearance
Unknown
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📍 - Location detailed
London Area, United Kingdom
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🧠 - Skills detailed
#Compliance #"ETL (Extract #Transform #Load)" #C# #.Net #Monitoring #Jira #Stories #SQL (Structured Query Language) #Business Analysis #UAT (User Acceptance Testing) #Agile
Role description
Business Analyst | Systems Integration (Core Banking & Compliance) | Fintech
• £600 - £650 per day (DOE)
• Outside IR35
• 4+ Month Contract (extensions likely)
• Hybrid London (Victoria) | 3 days per week on-site
We’re working with a global financial services firm (c.700 staff) as they build out their US bank program. They are hiring a Technical Business Analyst to own the integration between their newly implemented core banking platform and in-house RegTech/compliance systems.
This is a highly technical BA role, ideal for someone who thrives on analysing data payloads, transaction flows, and schemas, and enjoys being the glue between developers, compliance, and product teams.
Key Responsibilities
• Lead integration analysis between their core banking (Temenos) and proprietary RegTech systems.
• Work directly with data payloads, schemas, and transaction feeds.
• Write user stories, functional requirements, and test scenarios for engineering teams.
• Mediate across multiple stakeholder groups to resolve technical detail and drive consensus.
• Own the next phase of integration delivery, focusing on deep dives into transaction-level data.
Non-Negotiables
• Direct experience on complex/bespoke systems.
• Financial services experience (banking, liquidity, payments, or monitoring).
• Strong requirements, user story writing, and UAT background.
Desirable
• Core banking or RegTech (Temenos, AML/sanctions screening).
• Knowledge of compliance/governance frameworks in FS.
Tech Environment (awareness only, not hands-on):
C#.NET | Temenos | RegTech AML/sanctions platforms | Transaction monitoring systems | SQL | Jira | Confluence
What We’re Looking For
• BA who thrives in integration-heavy, technical environments.
• Strong communicator, able to simplify complex technical requirements.
• Skilled in workshops, backlog management, and UAT.
• Agile delivery experience within regulated financial services.
If you’re a Business Analyst with a passion for system-to-system integration and compliance tech, this is a chance to play a critical role in a global core banking transformation.
Business Analyst | Systems Integration (Core Banking & Compliance) | Fintech
Business Analyst | Systems Integration (Core Banking & Compliance) | Fintech
• £600 - £650 per day (DOE)
• Outside IR35
• 4+ Month Contract (extensions likely)
• Hybrid London (Victoria) | 3 days per week on-site
We’re working with a global financial services firm (c.700 staff) as they build out their US bank program. They are hiring a Technical Business Analyst to own the integration between their newly implemented core banking platform and in-house RegTech/compliance systems.
This is a highly technical BA role, ideal for someone who thrives on analysing data payloads, transaction flows, and schemas, and enjoys being the glue between developers, compliance, and product teams.
Key Responsibilities
• Lead integration analysis between their core banking (Temenos) and proprietary RegTech systems.
• Work directly with data payloads, schemas, and transaction feeds.
• Write user stories, functional requirements, and test scenarios for engineering teams.
• Mediate across multiple stakeholder groups to resolve technical detail and drive consensus.
• Own the next phase of integration delivery, focusing on deep dives into transaction-level data.
Non-Negotiables
• Direct experience on complex/bespoke systems.
• Financial services experience (banking, liquidity, payments, or monitoring).
• Strong requirements, user story writing, and UAT background.
Desirable
• Core banking or RegTech (Temenos, AML/sanctions screening).
• Knowledge of compliance/governance frameworks in FS.
Tech Environment (awareness only, not hands-on):
C#.NET | Temenos | RegTech AML/sanctions platforms | Transaction monitoring systems | SQL | Jira | Confluence
What We’re Looking For
• BA who thrives in integration-heavy, technical environments.
• Strong communicator, able to simplify complex technical requirements.
• Skilled in workshops, backlog management, and UAT.
• Agile delivery experience within regulated financial services.
If you’re a Business Analyst with a passion for system-to-system integration and compliance tech, this is a chance to play a critical role in a global core banking transformation.
Business Analyst | Systems Integration (Core Banking & Compliance) | Fintech