1 to 25 of 353 Permanent Fintech Jobs in the South East

Software Development Team Lead

Hiring Organisation
REC SOLUTIONS LIMITED
Location
Guildford, Surrey, South East, United Kingdom
Employment Type
Permanent
Software Development Team Lead (C#,C++, SQL, .NET, Trading, FinTech, Financial Technology, financial Services) An exciting opportunity has arisen for a Software Development Team Lead to join my clients Development department, Ideally we seek candidates who have experience within FinTech (financial technology) and Trading. This is a senior role reporting … industry-first products to help improve the capabilities of retail brokers and crypto providers across the globe. Benefits (C#,C++, SQL, .NET, Trading, FinTech, Financial Technology, financial Services) 25 days basic annual leave, increasing with length of service Paid days off on your birthday, a house move, and your wedding ...

Java Full stack Developer

Hiring Organisation
KBC Technologies UK LTD
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
abilities Ability to work in Agile/Scrum environments Ownership mindset and attention to detail Work Environment Agile/Scrum delivery model Fast-paced fintech or banking environment High-availability, mission-critical systems ...

Java Developer AWS React Full Stack - Start-up

Hiring Organisation
Client Server
Location
Slough, Berkshire, UK
Employment Type
Full-time
opportunity to be part of something big from the start? You could be progressing your career in an impactful role at a newly established Fintech start-up, set up by a small team of finance and technology entrepreneurs with a hugely successful track record. As a Java Developer you will ...

Software Engineering Manager

Hiring Organisation
Noir
Location
Woking, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £110,000 per annum
Engineering Manager to lead several high-performing development teams from their Woking, Surrey office. This is a senior leadership role within a forward-thinking fintech environment, offering the opportunity to influence technology strategy, drive innovation, and deliver solutions that power critical financial systems used by businesses nationwide. As the Software ...

Software Development Team Lead

Hiring Organisation
REC SOLUTIONS LIMITED
Location
Guildford, Surrey, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Software Development Team Lead (C#,C++, SQL, .NET, Trading, FinTech, Financial Technology, financial Services) An exciting opportunity has arisen for a Software Development Team Lead to join my clients Development department, Ideally we seek candidates who have experience within FinTech (financial technology) and Trading click apply for full job details ...

Senior Software Engineer

Hiring Organisation
Aveni
Location
Portsmouth, Hampshire, UK
Employment Type
Full-time
that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology Service at the Professional Adviser Awards 2025. Backed by leading investors including Puma ...

Senior Software Engineer

Hiring Organisation
Aveni
Location
Guildford, Surrey, UK
Employment Type
Full-time
that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology Service at the Professional Adviser Awards 2025. Backed by leading investors including Puma ...

Senior Software Engineer

Hiring Organisation
Aveni
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology Service at the Professional Adviser Awards 2025. Backed by leading investors including Puma ...

Senior Software Engineer

Hiring Organisation
Aveni
Location
Dartford, Kent, UK
Employment Type
Full-time
that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology Service at the Professional Adviser Awards 2025. Backed by leading investors including Puma ...

Senior Software Engineer

Hiring Organisation
Aveni
Location
Brighton, East Sussex, UK
Employment Type
Full-time
that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology Service at the Professional Adviser Awards 2025. Backed by leading investors including Puma ...

Senior Software Engineer

Hiring Organisation
Aveni
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology Service at the Professional Adviser Awards 2025. Backed by leading investors including Puma ...

Senior Software Engineer

Hiring Organisation
Aveni
Location
Crawley, West Sussex, UK
Employment Type
Full-time
that reshape how banks, advisers and financial services firms operate, replacing fragmented processes with intelligent, end-to-end workflows. We have been recognised as Fintech of the Year for two consecutive years and awarded Best Specialist Technology Service at the Professional Adviser Awards 2025. Backed by leading investors including Puma ...

Java Developer - FinTech

Hiring Organisation
Client Server
Location
Slough, Berkshire, UK
Employment Type
Full-time
Java Developer/Software Engineer (Java AWS Kafka) London/WFH to £90k Are you a bright, ambitious Java technologist who enjoys building systems from scratch? You could be progressing your career at a global ...

Senior Software Engineer (.NET)

Hiring Organisation
Oscar Associates (UK) Limited
Location
Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
well-established financial services technology consultancy based in the Oxford area . The business specialises in delivering complex, high-volume systems for banks, FinTech's, and payment providers, with projects heavily focused on payment integrations and gateway platforms . They're looking to hire a Senior Software Engineer to join ...

Web and Mobile Application Developer

Hiring Organisation
Reed Technology
Location
Weybridge, Surrey, United Kingdom
Employment Type
Permanent
Salary
£45000 - £55000/annum
from previous employers. Summary of Position We are seeking a talented developer to join our UK-based development team within a fast-growing, dynamic FinTech environment. You will be part of an agile team building advanced solutions for recoveries portfolio management, supporting clients across banking, lending, utilities, and telecoms. ...

Python Developer

Hiring Organisation
Harrington Starr
Location
Slough, Berkshire, UK
Employment Type
Full-time
Explore the forefront of financial technology with a leader in AI-driven automation software. You'll join a team dedicated to pushing the boundaries of what's possible in the trading world, using innovation to drive real results. Python AI/API Engineer – London What you will do Maintain ...

Head of Engineering

Hiring Organisation
Navys
Location
Slough, Berkshire, UK
Employment Type
Full-time
across technical and non-technical teams Comfortable working on-site in London (4–5 days per week) Desirable Requirements Exposure to legal tech or fintech Experience with workflow or transaction-heavy systems Understanding of security, compliance and resilience in software systems What the Company Offers Competitive salary and meaningful equity ...

Back-End Engineer

Hiring Organisation
Navys
Location
Slough, Berkshire, UK
Employment Type
Full-time
based tooling such as OpenAI, Azure AI or LangChain Understanding of message queues, event-driven architectures or async processing patterns Experience in legal tech, fintech or another highly regulated domain Understanding of compliance, security and resilience requirements in enterprise software systems What Navys Offers Competitive salary plus meaningful equity ...

Software Engineer

Hiring Organisation
Capi Money
Location
Slough, Berkshire, UK
Employment Type
Full-time
solving the problems faced by African businesses Based in London or Paris Bonus points if you: Speak and write in French & English Experience in Fintech, payments, wallets or building ledgers Expertise in security and data protection best practices needed in a FCA regulated business Some projects the team has been ...

Python Developer

Hiring Organisation
Runtime Group Ltd
Location
Slough, Berkshire, UK
Employment Type
Full-time
financial experts, who are building the next generation of financial tools. If you're an experience Software Engineer whose passionate about Python, excited by financial technology, and wants to solve complex problems, this could be for you. As a Python Software Engineer, you will contribute to the design, development ...

Senior .Net Developer

Hiring Organisation
MORRIS SINCLAIR RECRUITMENT LTD
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £100,000 per annum
Framework Microsoft Azure Cloud Platform SQL and SQL Server Complex Data-Driven Software Development Strong Algorithm and Data Structure Knowledge Preferred Background: Experience in FinTech or Similar Structured Data Environments Demonstrated Ability to Scale Applications for Large User Base Previous success in technical coding assessments Personal Attributes: Exceptional Attention ...

Machine Learning Engineer

Hiring Organisation
Mintus
Location
Slough, Berkshire, UK
Employment Type
Full-time
Machine Learning Engineer Job Description Mintus is a pioneering fintech company based in London, dedicated to revolutionizing the alternative investment landscape a state-of-the-art AI platforms to enable financial institutions expand asset classes, improve efficiency, and enhance investment performance. We are looking for a highly capable machine learning ...

Staff Software Engineer, Custody

Hiring Organisation
Ripple
Location
Slough, Berkshire, UK
Employment Type
Full-time
build the next generation of crypto custody platform that enable banks to secure their funds and build an Internet of Value. Ripple's distributed financial technology outperforms today's banking infrastructure by driving down costs, growing processing speeds and delivering end-to-end transparency into payment fees, timing and delivery ...

Backend Software Engineer

Hiring Organisation
F5
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £100,000 per annum
Hiring | Backend Software Engineer - FinTech/Payments £90-100K + Shares & Benefits London This is a genuinely exciting opportunity. The company is on a steep growth trajectory, with US expansion planned for later this year. They're redefining payments by removing transaction fees for businesses and passing those savings ...

C#.NET Core Backend Engineer | Greenfield Payments Platform | £130,000 + Bonus + Benefits | Hybrid (London)

Hiring Organisation
VirtueTech Recruitment Group
Location
Slough, Berkshire, UK
Employment Type
Full-time
Core Solid knowledge of event-driven architectures and message brokers (Kafka, RabbitMQ, etc.) Deep understanding of distributed systems, scalability, and resilience Background in payments, fintech, or other high-throughput, regulated environments is a big plus Self-starter who enjoys autonomy, collaboration, and greenfield problem-solving What's on Offer ...