25 of 25 Contract Fintech Jobs in London

Kotlin Full Stack Engineer

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£250 per day
explain tech clearly Curiosity, ownership, and a Cloud experience (AWS, GCP, Azure) Docker/Kubernetes knowledge Interest in secure coding & data privacy Exposure to fintech/regulated environments *Rates depend on experience and client requirements ...

Frontend Software Engineer

Hiring Organisation
Morgan McKinley
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £685 per day
features end-to-end and challenge requirements Desirable: Exposure to micro-frontends Knowledge of AWS, Kubernetes or CI/CD tooling Experience in fintech, payments or regulatory environments (KYC, compliance) Backend exposure (e.g. Java) Experience migrating from Vue/Next.js to React Working Arrangements: Hybrid working - flexible approach to office ...

Enterprise Architect Corporate Technology

Hiring Organisation
Ventula Consulting Limited
Location
South West London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £850 to £900 per day
into integrated technical roadmaps. Visualise future states to trigger long-term planning and communicate the value of enterprise architecture. Vendor/Partner Evaluation: Assess FinTech, HRTech, LegalTech, and ProcureTech solutions for fit within the broader enterprise ecosystem and assist in managing vendor relationships. Cross-Domain Integration Design seamless data flows ...

Platform Engineer

Hiring Organisation
Halian Technology Limited
Location
Central London, London, United Kingdom
Employment Type
Contract, Work From Home
Experience with AVD , landing zones, hub/spoke networking or enterprise Azure foundations Experience supporting internal developer platforms or build services Financial services/fintech experience This is a good fit for someone who has worked as a: Azure Platform Engineer Cloud Platform Engineer Azure DevOps Engineer Databricks Platform Engineer ...

Hedge Fund - Python Developer (Equities) - Trade life cycle - PnL - Kafka - Contract

Hiring Organisation
Scope AT Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
including AVRO-based schemas and streaming patterns. Required Skills Minimum of 6+ years of professional Python development experience, ideally in capital markets or a fintech firm. Experience in finance: understanding of common financial asset classes; knowledge of equities corporate action processing, trade life cycle concepts, and/ ...

Java 8 Software Engineer | £500 – £550 | Inside IR35 | 6 Months | Hybrid Remote

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £550 per day
experience applying TDD and BDD testing approaches Good understanding of clean coding principles, SOLID, and cloud technologies Previous experience in the Finance/Fintech Industry is beneficial Key Responsibilities Design, implement, and thoroughly test new enhancements across the platform Lead feature development from initial concept through to final delivery Produce ...

Head of Core Banking Platforms

Hiring Organisation
Gold Group
Location
London, United Kingdom
Employment Type
Contract
stakeholders. * Strong technical understanding of banking products, processes, and industry standards. * Proven experience in core banking implementation and large-scale system integrations. * Experience in FinTech or modern digital banking environments. * Hands-on expertise with event-based architectures and cloud-native integration models (AWS preferred). * Evidence of delivery ownership across ...

Network Security Engineer

Hiring Organisation
BTC Capital Markets Ltd
Location
SE1, Chaucer, Greater London, United Kingdom
Employment Type
Permanent, Contract
Salary
£45000 - £50000/annum
Engineer | BTCC Location: [To Be Confirmed] Contract Type: Full-Time, Permanent Working Model: On-site/Hybrid (as applicable) Industry: Cryptocurrency/Blockchain/Fintech About BTCC Founded in 2011, BTCC is one of the world’s longest-running cryptocurrency exchanges, delivering secure, transparent, and high-performance digital asset trading ...

Product Owner - Artificial Intelligence

Hiring Organisation
Red King Resourcing
Location
London, West End, United Kingdom
Employment Type
Contract
Contract Rate
£300 - £400/day Inside IR35
well understood and outcomes are measurable. About You Demonstrable experience, circa 2/3 years as a Product Owner , ideally within Artificial Intelligence , fintech, or tech-led environments . Strong understanding of technology principles, commercial drivers, and value-based decision making. Proven experience managing and prioritising backlogs in Agile delivery ...

Product Owner - Artificial Intelligence

Hiring Organisation
Red King Resourcing
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £400 per day
well understood and outcomes are measurable. About You Demonstrable experience, circa 2/3 years as a Product Owner , ideally within Artificial Intelligence , fintech, or tech-led environments . Strong understanding of technology principles, commercial drivers, and value-based decision making. Proven experience managing and prioritising backlogs in Agile delivery ...

Salesforce Engineer | £400 – £450 | Outside IR35 | 6 Months | Remote First

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £450 per day
debt, improve performance, and ensure scalable architecture Requires strong Salesforce Apex, Java, CI/CD, integrations, automation, and refactoring experience Previous experience working in Fintech or regulated environments is beneficial What to do next If this Salesforce Engineer role sounds like a good fit and you’d like to know ...

Android Engineer - Kotlin

Hiring Organisation
Teksystems
Location
London, United Kingdom
Employment Type
Contract
intermediate AI tooling adoption (experience using AI in engineering workflows) Strong Android fundamentals (Jetpack components, modern patterns, CI/CD) Nice-to-Haves Fintech/payments industry experience experience building apps at large scale (millions of users) Any leadership experience (technical or mentoring) experience collaborating with distributed teams (US + ...

Product Owner - Finance

Hiring Organisation
Red King Resourcing
Location
London, West End, United Kingdom
Employment Type
Contract
Contract Rate
£300 - £400/day Inside IR35
well understood and outcomes are measurable. About You Demonstrable experience, circa 2/3 years as a Product Owner , ideally within financial services, fintech, or finance-led environments . Accountancy qualification or background (qualified or part-qualified) is highly desirable. Strong understanding of financial principles, commercial drivers, and value-based ...

Product Owner - Finance

Hiring Organisation
Red King Resourcing
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £400 per day
well understood and outcomes are measurable. About You Demonstrable experience, circa 2/3 years as a Product Owner , ideally within financial services, fintech, or finance-led environments . Accountancy qualification or background (qualified or part-qualified) is highly desirable. Strong understanding of financial principles, commercial drivers, and value-based ...

Contract DevEx Product Manager

Hiring Organisation
WRK DIGITAL LTD
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £500 per day
Contract Developer Experience Product Manager 3 Months Outside of IR35 - Remote first (Ideally located in Yorkshire or London) FinTech | AI | DevEx | DX We're looking for a Developer Experience Product Manager to own our clients developer-facing API portal and take it to the next level. Are you a product ...

Graphic Designer – Internal Communications (Contract)

Hiring Organisation
INTEC SELECT LIMITED
Location
City of London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £500 per day
Graphic Designer – Internal Communications (Contract) London, Hybrid (3 days onsite) Initial Contract: 3 Months Rate: £400 - £500PD (Inside IR35) Overview A leading FinTech organisation is looking for a Graphic Designer to support their Internal Communications function across Technology. This role will focus on building the visual foundation of internal communications ...

Contract DevEx Product Manager

Hiring Organisation
WRK DIGITAL LTD
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 500 Daily
Contract Developer Experience Product Manager 3 Months Outside of IR35 - Remote first (Ideally located in Yorkshire or London) FinTech AI DevEx DX We're looking for a Developer Experience Product Manager to own our clients developer-facing API portal and take it to the next level click apply for full ...

Salesforce Solution Architect | £600 – £700 | Outside IR35 | 6 Months | Hybrid London

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £700 per day
seamless data parity across integrated internal systems. Implement governed, automated workflows replacing manual pricing, approvals, and deal processes. Translate technical gaps into commercial solutions; FinTech industry experience highly beneficial. What to do next If this Salesforce Solution Architect role sounds like a good fit and you’d like to know ...

Full Stack Engineer /Software Engineer

Hiring Organisation
Randstad Technologies Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£60 - £80/hour Negotiable
Opportunity Our client is recruiting for a high-impact Frontend Specialist to join the Fintech & Compliance division of a global leader in the travel-commerce and e-commerce space. In this role, you aren't just building "another website." You are the architect of the sophisticated internal tools that protect … essential. The Collaborator: You enjoy working closely with Product, Design, and Compliance teams to solve "real-world" problems. Bonus Points: Previous experience in Fintech, Payments, AML (Anti-Money Laundering), or Risk is highly desirable. To Apply: If you are interested then please apply or share your updated CV on yogeshwari ...

Full Stack Engineer /Software Engineer

Hiring Organisation
Randstad Technologies
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£60.00 - £80.00 per hour
Opportunity Our client is recruiting for a high-impact Frontend Specialist to join the Fintech & Compliance division of a global leader in the travel-commerce and e-commerce space. In this role, you aren't just building "another website." You are the architect of the sophisticated internal tools that protect … essential. The Collaborator: You enjoy working closely with Product, Design, and Compliance teams to solve "real-world" problems. Bonus Points: Previous experience in Fintech, Payments, AML (Anti-Money Laundering), or Risk is highly desirable. To Apply: If you are interested then please apply or share your updated CV on yogeshwari ...

Snr Technical Apps Specialist - Quantitative Risk Management

Hiring Organisation
Pontoon
Location
London, United Kingdom
Employment Type
Contract
Senior Technical Application Specialist - Quantitative Risk Management Location: London or Leeds Contract Length: 6 months + Extension Working Pattern: Hybrid - 2 days per week in the office. Via Umbrella company Are you ready to elevate ...

Contract Full-Stack JavaScript Developer - AI Platform

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £600 per day
weeks with a longer term extension afterwards. IR35 Status: Outside IR35 Rate: £500p/d – £600p/dOpus is partnering with a cutting-edge FinTech start-up to secure a Contract Full-Stack JavaScript Developer .You’ll be joining a small, high-calibre team building a platform to improve workflows … within the the FinTech space. They have a genuinely interesting problem at the intersection of frontend engineering, backend systems, and applied LLM tooling .This is a true 0–1 build , ideal if you enjoy ownership, clean abstractions, and shipping product quickly. What You’ll Be Working On Building and extending ...

Business Development Manager

Hiring Organisation
BTC Capital Markets Ltd
Location
SE1, Chaucer, Greater London, United Kingdom
Employment Type
Permanent, Contract
Salary
£2000/annum
expanding our London-based Business Development team. We’re seeking Junior and Senior Business Development Executives who are passionate about crypto, Web3, and fintech innovation, and ready to help shape BTCC’s presence across global markets. What You’ll Do Depending on experience level, your responsibilities will include: Execute … Bring 1–3 years’ experience for Junior candidates, or 3+ years’ experience for Senior candidates, in Business Development, Partnerships, or B2B Sales — ideally within fintech, crypto, or technology sectors. Proven record of driving business growth or user acquisition through partnerships or channel development. Fluent in English and one additional language ...

Solutions Architect

Hiring Organisation
InvitISE Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£900 per day
system integrators at a senior level Legacy system conversion and end-to-end delivery oversight across build, test and release cycles Experience within FinTech or modern digital banking environments Previous Banking & public sector experience and relevant cloud or architecture certifications would be beneficial. Interested? Please apply below. Solutions Architect, Banking … Architect, Core Banking, Sopra, SBS, SOPRA Banking Software, AWS, Cloud Native, Event Driven Architecture, System Integration, FinTech, Digital Banking, Legacy Modernisation, London ...

Fractional CTO

Hiring Organisation
Synnovate
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£1 - £9999/annum
Fractional CTO (2-3 days/week, remote/hybrid) Apply direct: (url removed)> Summary: Provide strategic and hands-on technical leadership for a fintech/AI/data business. Own architecture, guide product development, and ensure scalable, secure systems. Key Responsibilities: Define tech strategy & roadmap Lead architecture (cloud, APIs … Requirements: Former CTO/VP Eng/technical founder Experience building and scaling engineering teams Experience working with partners, vendors, and suppliers Background in fintech, AI/ML, or data platforms Track record scaling from MVP to production Strong cloud & modern architecture knowledge Strategic + hands-on capability ...