801 to 825 of 6,216 Software Engineer Jobs in the UK

Senior Software Engineer

Location
United Kingdom
some of the largest, most complex organizations in the world to deliver intelligent, autonomous identity security at scale. About the role As a Senior Software Engineer at SailPoint, you will be at the forefront of powering intelligent identity decisions across modern enterprise environments. In your … cutting-edge initiatives like the SailPoint Agentic Fabric. You will rapidly prototype solutions, hone product requirements with cross-functional partners, and build performant, maintainable software using modern technologies including Golang and Angular. Embracing modern AI-assisted and agentic development workflows, you will actively apply the latest engineering techniques ...

Lead Software Engineer (D365)

Location
Greater London, England, United Kingdom
22nd October 2026 *Please note that in person interviews will be held for at least one of the interview stages for this role. Lead Software Engineer (D365) Benefits Excellent pension plan (up to 6% double contribution) 28 days Annual Leave rising to 31 days with length of service … of. L&Q is investing in Microsoft Dynamics 365, Power Platform, and Azure to modernise how technology supports customers and employees. The Lead D365 Software Engineer will play a key role in shaping the organisation's business applications, providing both technical leadership and hands‐on expertise. Your impact ...

Full Stack Software Engineer

Hiring Organisation
Acacia Green Technologies
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
platforms, IoT sensors, energy and environmental monitoring, building controls, systems integration and data-led services. We operate in a practical, fast-moving environment where software must work reliably with real properties, devices, partners and customer operations. The role We are looking for a full stack engineer whose main … role sits close to live hotel deployments, IoT devices and the people who use our products. Role mission Build maintainable, secure and observable software that turns device data and operational requirements into dependable hospitality products. Key responsibilities Design, build and maintain backend services using Node.js and JavaScript (TypeScript ...

Fullstack Senior Software Engineer (TypeScript, C#, AWS) 12 mnth Maternity Cover

Location
Greater London, England, United Kingdom
Maternity Leave Cover - Fixed Term Employee for 12 months Logistics: Hybrid - 2 days per week in our London HQ Alto Software Group is a B2B SaaS company that powers more than half of all UK housing transactions each year. We create software solutions that connect businesses and consumers … knowing when each is the right tool and keeping the whole system coherent as our product grows. If you are passionate about how software should be built and want to be in the room where those decisions get made, there’s never been a better time to join us. ...

Full Stack Software Engineer

Hiring Organisation
Acacia Green Technologies
Location
EC2M, Broad Street, Greater London, United Kingdom
Employment Type
Permanent
platforms, IoT sensors, energy and environmental monitoring, building controls, systems integration and data-led services. We operate in a practical, fast-moving environment where software must work reliably with real properties, devices, partners and customer operations. The role We are looking for a full stack engineer whose main … role sits close to live hotel deployments, IoT devices and the people who use our products. Role mission Build maintainable, secure and observable software that turns device data and operational requirements into dependable hospitality products. Key responsibilities Design, build and maintain backend services using Node.js and JavaScript (TypeScript ...

Corporate KYC : Lead Software Engineer- Python/ PySpark

Location
Glasgow, Scotland, United Kingdom
Join us to shape the future of financial technology and make a meaningful impact on millions of customers worldwide. As a Lead Software Engineer at JPMorgan Chase in the Corporate Sector's agile data engineering team, you will promote the development of a trusted Global Know Your Customer … Risk Assessment Data Platform. You will lead across multiple teams, define architecture and engineering standards, and deliver high-impact software that scales. You'll collaborate with colleagues to implement secure, stable, and scalable solutions, and help shape the team’s culture and technical direction. Your expertise will support ...

Senior Software Engineer – Ultra Low Latency Risk Engine Developer

Location
Greater London, England, United Kingdom
Senior Software Engineer – Ultra Low Latency Risk Engine Developer Overview Citi Equities Technology | Equities Electronic Execution (Electronic Trading) Citi's Equities Technology organization is seeking a Senior Software Engineer – Ultra Low Latency Risk Engine Lead Developer to join the Equities Electronic Execution (Electronic Trading) technology team. … into the broader execution platform — encompassing the Centralised Position Service, Client Connectivity, Market Access layers, and high-throughput market data processing. Role Overview The engineer will own critical, latency-sensitive risk-checking components that sit directly in the cash equities trading hot path, ensuring pre-trade and real-time ...

Principal Software Engineer (Hybrid)

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
client is a software consultancy. Principal Engineer Location : Waterloo, London, England, UK | Hybrid (1 day per week in office) Who We Are We bring life to the best ideas. Founded in 2006 and headquartered in Chicago, we are a technology solutions consultancy that partners with organisations from early … stage startups to the world's largest companies. We take on hard software challenges and turn them into durable results. We build agentic products, the platforms they run on, and the engineering and design at every layer. Our commitment to quality means we deliver solutions were truly proud ...

Software Engineer

Hiring Organisation
RS Group
Location
North Northamptonshire, United Kingdom
Employment Type
Full Time
remote role, offering the flexibility to work virtually from anywhere within the UK. Contract Type : Permanent The Opportunity Join our team as a Software Engineer and help build, test and support modern applications and cloud-based solutions that power our client platform. You'll work with technologies including … supportive engineering team. What You'll Be Doing Designing, building, testing, automating, and supporting integral infrastructure and application components within our client platform Deploying software and services through emerging DevOps tools such as Terraform Begin mentoring more junior engineers within the team Benchmarking and optimisation of code performance ...

Remote C++ Software Engineer

Location
Flintshire, United Kingdom
C++ Software Engineer Remote (UK-based) Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over 50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. … small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. The Role We're looking for a C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform ...

Remote C++ Software Engineer

Hiring Organisation
Reactive Markets
Location
Cambridgeshire, United Kingdom
C++ Software Engineer Remote (UK-based) | Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over $50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. … small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. The Role We're looking for a C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform ...

Remote C++ Software Engineer

Hiring Organisation
Reactive Markets
Location
Kent, United Kingdom
C++ Software Engineer Remote (UK-based) | Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over $50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. … small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. The Role We're looking for a C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform ...

Remote C++ Software Engineer

Hiring Organisation
Reactive Markets
Location
Derbyshire, United Kingdom
C++ Software Engineer Remote (UK-based) | Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over $50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. … small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. The Role We're looking for a C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform ...

Remote C++ Software Engineer

Hiring Organisation
Reactive Markets
Location
South gloucestershire, United Kingdom
C++ Software Engineer Remote (UK-based) | Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over $50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. … small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. The Role We're looking for a C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform ...

Remote C++ Software Engineer

Location
Peterlee, Durham, United Kingdom
C++ Software Engineer Remote (UK-based) Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over 50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. … small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. The Role We're looking for a C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform ...

Remote C++ Software Engineer

Location
Droitwich, Worcestershire, United Kingdom
C++ Software Engineer Remote (UK-based) Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over 50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. … small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. The Role We're looking for a C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform ...

Remote C++ Software Engineer

Location
Dundee, Angus, United Kingdom
C++ Software Engineer Remote (UK-based) Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over 50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. … small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. The Role We're looking for a C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform ...

Remote C++ Software Engineer

Location
Darvel, Ayrshire, United Kingdom
C++ Software Engineer Remote (UK-based) Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over 50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. … small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. The Role We're looking for a C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform ...

Remote C++ Software Engineer

Location
Ellon, Aberdeenshire, United Kingdom
C++ Software Engineer Remote (UK-based) Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over 50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. … small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. The Role We're looking for a C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform ...

Remote C++ Software Engineer

Location
Hawick, Berwickshire, United Kingdom
C++ Software Engineer Remote (UK-based) Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over 50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. … small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. The Role We're looking for a C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform ...

Remote C++ Software Engineer

Location
Mayfield, Sussex, United Kingdom
C++ Software Engineer Remote (UK-based) Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over 50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. … small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. The Role We're looking for a C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform ...

Remote C++ Software Engineer

Location
Caldicot, Monmouthshire, United Kingdom
C++ Software Engineer Remote (UK-based) Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over 50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. … small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. The Role We're looking for a C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform ...

Remote C++ Software Engineer

Location
Accrington, Lancashire, United Kingdom
C++ Software Engineer Remote (UK-based) Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over 50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. … small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. The Role We're looking for a C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform ...

Remote C++ Software Engineer

Location
Newport Pagnell, Buckinghamshire, United Kingdom
C++ Software Engineer Remote (UK-based) Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over 50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. … small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. The Role We're looking for a C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform ...

Remote C++ Software Engineer

Location
Wakefield, West Yorkshire, United Kingdom
C++ Software Engineer Remote (UK-based) Full-Time About Us Reactive Markets is the 2026 OTC Trading Platform of the Year ( Risk.net ). Our network handles over 50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers. … small, senior, and deeply invested in the craft of building cutting edge, reliable, high-performance systems. The Role We're looking for a C++ Software Engineer who wants to build low-latency trading infrastructure on Linux. You'll work on the core components of our Switchboard trading platform ...