Software Engineer Jobs in London

51 to 75 of 1,056 Software Engineer Jobs in London

Python Software Engineer - Hybrid working - £70,000 - £225,000 Base (+ Bonus)

Greater London, England, United Kingdom
Hybrid / WFH Options
Hunter Bond
Job Title: Python Software Engineer Client: Elite Hyper Scaling Fintech Salary: £70,000 - £225,000 Base (+ Bonus) Location: London/Hybrid Role: My client is looking for an experienced Python Software Engineer to join their rapidly expanding development team, leveraging Python to streamline and automate … insights to the trading desk. Benefits: Exceptional professional growth opportunities in a tech-focused company, allowing you to enhance your skills as a Python Software Engineer at an accelerated pace. Access to state-of-the-art technologies, enabling you to work with advanced tools and frameworks. Highly competitive … the financial sector. Key Requirements: Degree in Computer Science or STEM based subjects. 2+ years of experience in a relevant role such as Python Software Engineer or Quant Developer. Proficiency in modern software development practices, including version control and agile development methodologies. Strong written and verbal communication More ❯
Posted:

Python Software Engineer - Hybrid working - £70,000 - £225,000 Base (+ Bonus)

london, south east england, united kingdom
Hybrid / WFH Options
Hunter Bond
Job Title: Python Software Engineer Client: Elite Hyper Scaling Fintech Salary: £70,000 - £225,000 Base (+ Bonus) Location: London/Hybrid Role: My client is looking for an experienced Python Software Engineer to join their rapidly expanding development team, leveraging Python to streamline and automate … insights to the trading desk. Benefits: Exceptional professional growth opportunities in a tech-focused company, allowing you to enhance your skills as a Python Software Engineer at an accelerated pace. Access to state-of-the-art technologies, enabling you to work with advanced tools and frameworks. Highly competitive … the financial sector. Key Requirements: Degree in Computer Science or STEM based subjects. 2+ years of experience in a relevant role such as Python Software Engineer or Quant Developer. Proficiency in modern software development practices, including version control and agile development methodologies. Strong written and verbal communication More ❯
Posted:

Software Engineer - Hybrid working - £150,000 - £500,000 Base (+ Bonus)

London Area, United Kingdom
Hybrid / WFH Options
Hunter Bond
Job title: Software Engineer (C++, Python or Java) Client: Elite Algorithmic Market Making Firm Salary: £150,000 - £500,000 Base (+ Bonus) Location: London/Hybrid My client are seeking a talented Software Engineer who will play a critical role in developing and optimizing high-frequency … with the most cutting edge technologies and boast a world class technical team where you will work and learn from the best. As a Software Engineer you will have the following responsibilities: Design, develop, and maintain high-performance trading applications. Performance tuning of state of the art trading … will include: Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field. 2+ years of professional development experience as a Software Engineer in either C++, Python or Java. Strong understanding of data structures, algorithms, and software design principles. Experience with multi-threaded programming More ❯
Posted:

Software Engineer - Hybrid working - £150,000 - £500,000 Base (+ Bonus)

london, south east england, united kingdom
Hybrid / WFH Options
Hunter Bond
Job title: Software Engineer (C++, Python or Java) Client: Elite Algorithmic Market Making Firm Salary: £150,000 - £500,000 Base (+ Bonus) Location: London/Hybrid My client are seeking a talented Software Engineer who will play a critical role in developing and optimizing high-frequency … with the most cutting edge technologies and boast a world class technical team where you will work and learn from the best. As a Software Engineer you will have the following responsibilities: Design, develop, and maintain high-performance trading applications. Performance tuning of state of the art trading … will include: Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field. 2+ years of professional development experience as a Software Engineer in either C++, Python or Java. Strong understanding of data structures, algorithms, and software design principles. Experience with multi-threaded programming More ❯
Posted:

Backend Software Engineer C# .Net - FinTech

London
Hybrid / WFH Options
Client Server
Backend Software Engineer/Developer (C# .Net AWS Python) London/WFH to £100k Would you like to join a growing and profitable start-up that is viewed as a leading FinTech disruptor in a senior role that will allow you a great deal of influence and progression … As a Backend Software Engineer you will architect and build highly performant and scalable solutions using the Microsoft tech stack and SOLID design principles, collaborating with cross functional Agile project teams in 2 week Sprints, you'll be an advocate of best practice and ensure software is … two days in the brand new London offices and flexibility to work from home three days a week. About you: You are an experienced Software Engineer with a strong knowledge of modern best practice You have strong C# backend development skills, ideally also Python coding skills You have More ❯
Employment Type: Permanent
Salary: £85,000 - £100,000
Posted:

Backend Software Engineer C# .Net SQL - Hedge Fund

London, England, United Kingdom
Hybrid / WFH Options
Client Server
Backend Software Engineer/Developer (C# .Net SQL) *London onsite* to £180k+ Are you a technologist Backend Software Engineer with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under … management. As a Backend Software Engineer you'll collaborate with a team of highly intelligent technologists and finance professionals to develop algorithmic trading systems working with a modern tech stack, with opportunities for technical ownership from day one. You'll partner with Quant teams to help architect valuation … to take ownership and lead projects You're collaborative, enjoy problem solving and sharing ideas What's in it for you: As a Backend Software Engineer/Developer you will earn a competitive package: Salary to £180k Significant bonus earning potential Fund performance share Personal training budget and More ❯
Posted:

Backend Software Engineer C# .Net SQL - Hedge Fund

london, south east england, united kingdom
Hybrid / WFH Options
Client Server
Backend Software Engineer/Developer (C# .Net SQL) *London onsite* to £180k+ Are you a technologist Backend Software Engineer with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under … management. As a Backend Software Engineer you'll collaborate with a team of highly intelligent technologists and finance professionals to develop algorithmic trading systems working with a modern tech stack, with opportunities for technical ownership from day one. You'll partner with Quant teams to help architect valuation … to take ownership and lead projects You're collaborative, enjoy problem solving and sharing ideas What's in it for you: As a Backend Software Engineer/Developer you will earn a competitive package: Salary to £180k Significant bonus earning potential Fund performance share Personal training budget and More ❯
Posted:

Software Engineer

London Area, United Kingdom
Albany Growth
Software Engineer (C#/SQL/TDD/Code Refactoring/Python/Trading) 6 month contract initially £500 - £600 per day (outside IR35) Hybrid (London, The City) About the Role Albany Growth are looking for an experienced Software Engineer to join a growing technology team. … candidate will be responsible for rearchitecting and refactoring a key database in the company’s trading system. This will enable further modernisation of the software stack in collaboration with other engineers in the software development team. This is an opportunity to make a significant impact on business-critical … software and to collaborate with and learn from other experts. Ideally you’ll have a passion for refactoring to improve code quality, and for automated testing at all levels: unit, integration and acceptance. Essential experience 10+ years commercial experience as a software engineer Significant experience in C# More ❯
Posted:

Software Engineer

london, south east england, united kingdom
Albany Growth
Software Engineer (C#/SQL/TDD/Code Refactoring/Python/Trading) 6 month contract initially £500 - £600 per day (outside IR35) Hybrid (London, The City) About the Role Albany Growth are looking for an experienced Software Engineer to join a growing technology team. … candidate will be responsible for rearchitecting and refactoring a key database in the company’s trading system. This will enable further modernisation of the software stack in collaboration with other engineers in the software development team. This is an opportunity to make a significant impact on business-critical … software and to collaborate with and learn from other experts. Ideally you’ll have a passion for refactoring to improve code quality, and for automated testing at all levels: unit, integration and acceptance. Essential experience 10+ years commercial experience as a software engineer Significant experience in C# More ❯
Posted:

Software Engineer

London Area, United Kingdom
Understanding Recruitment
Software Engineer We are seeking a Software Engineer to join a Series A scale up valued at over $30 million, developing the next generation of image and video compression technology using an AI-first approach. Having dedicated significant research to AI/Software-led compression … Reasearch and Developement team and you will focus on designing, developing and maintain applications that leverage companies AI-based compression technology. We are seeking Software Engineer with: Coding experience with C++ (min 2 years) and understanding of low level programming Exposure to ML or AI ecosystems Experience with … Python, ideally using Pytorch would be beneficial but not essential Software Engineer Salary: Up to £80,000 plus lucrative stock options, a Private Health package, and more. Location: London, UK (flexible remote More ❯
Posted:

Staff Software Engineer - B-Corp | Net-Zero Carbon

London, United Kingdom
Burns Sheehan
Staff Software Engineer | B-Corp Start-Up | Net-Zero Carbon | Full Stack Up to £120,000 plus stock London - Hybrid (2 days a week in the office) Typescript, React, Node, GraphQL, GCP Staff Software Engineer - We are working with an amazing Carbon Neutral, B-Corp certified … start-up to find them a Staff Software Engineer to join their purposely small, experienced engineering team. They have received over $10m in funding in the last two years and as reach break-even in the original market, they have some exciting tech challenges in scaling their sustainable … platform as they look to expand their reach. As a Staff Software Engineer in a start-up your role will be multi-faceted: Designing and building new features to improve the lives of everyone who uses the platform, whether it's fellow employees or customers. Improving the tooling More ❯
Employment Type: Permanent
Salary: GBP 100,000 - 120,000 Annual
Posted:

Senior Software Engineer - B-Corp | Net-Zero Carbon

London, United Kingdom
Burns Sheehan
Senior Full Stack Software Engineer | B-Corp Start-Up | Net-Zero Carbon Up to £100,000 plus stock London - Hybrid (2 days a week in the office) Typescript, Rust & React Senior Full Stack Software Engineer - We are working with an amazing Carbon Neutral, B-Corp certified … start-up to find them a Senior Full Stack Software Engineer to join their purposely small, experienced engineering team. They have received over $10m in funding in the last two years and as reach break-even in the original market, they have some exciting tech challenges in scaling … their sustainable platform as they look to expand their reach. As a Senior Full Stack Software Engineer in a start-up your role will be multi-faceted: Designing and building new features to improve the lives of everyone who uses the platform, whether it's fellow employees or More ❯
Employment Type: Permanent
Salary: GBP 90,000 - 100,000 Annual
Posted:

Senior Software Engineer

London Area, United Kingdom
Prism Digital
Software Engineer | C#, SQL, Legacy Refactoring | Systematic Hedge Fund Rate: £650-750 per day IR35: Outside Duration: 12 months+ Location: 3 days in the office per week in Moorgate/Liverpool Street We’re working with a high-performing, systematic hedge fund based in the City to help … them hire a Senior Software Engineer to take ownership of a core Portfolio Management platform during a major platform migration and refactor initiative. This is a unique opportunity to own and evolve a mission-critical application in a lean, engineering-led environment where quality matters and your input … CI/CD, monitoring, observability (nice to have) Experience in XP or lean development (nice to have) The Role: You’ll be the lead engineer on their Portfolio Management application , refactoring the existing codebase, helping move it to a new server environment, and improving how logic sits between the More ❯
Posted:

Senior Software Engineer

london, south east england, united kingdom
Prism Digital
Software Engineer | C#, SQL, Legacy Refactoring | Systematic Hedge Fund Rate: £650-750 per day IR35: Outside Duration: 12 months+ Location: 3 days in the office per week in Moorgate/Liverpool Street We’re working with a high-performing, systematic hedge fund based in the City to help … them hire a Senior Software Engineer to take ownership of a core Portfolio Management platform during a major platform migration and refactor initiative. This is a unique opportunity to own and evolve a mission-critical application in a lean, engineering-led environment where quality matters and your input … CI/CD, monitoring, observability (nice to have) Experience in XP or lean development (nice to have) The Role: You’ll be the lead engineer on their Portfolio Management application , refactoring the existing codebase, helping move it to a new server environment, and improving how logic sits between the More ❯
Posted:

Staff Software Engineer

London Area, United Kingdom
Understanding Recruitment
Do you have experience working in trading, cryptocurrency or blockchain? Staff Software Engineer (Frontend) 📍 Location – 4 days a week in Central London 💰 Package – up to £130k + equity We are partnered with a recently funded FinTech start-up still in Stealth mode, on their hunt for an impressive … Frontend Staff Software Engineer to join the small yet highly impactful and high-performing growing team on their mission to build the first fully decentralised exchange around a central limit order book on an EVM chain. You will play a key role in architecting and developing high-performing … desktop and mobile trading interfaces. As a Staff Software Engineer, you must have the following experience: 10+ commercial experience as a Frontend Developer Architecting and developing desktop and mobile interfaces React, React Native, Redux, React Hooks CSS, Typescript, Websockets, REST APIs Leading cross-functional teams to drive product More ❯
Posted:

Staff Software Engineer

london, south east england, united kingdom
Understanding Recruitment
Do you have experience working in trading, cryptocurrency or blockchain? Staff Software Engineer (Frontend) 📍 Location – 4 days a week in Central London 💰 Package – up to £130k + equity We are partnered with a recently funded FinTech start-up still in Stealth mode, on their hunt for an impressive … Frontend Staff Software Engineer to join the small yet highly impactful and high-performing growing team on their mission to build the first fully decentralised exchange around a central limit order book on an EVM chain. You will play a key role in architecting and developing high-performing … desktop and mobile trading interfaces. As a Staff Software Engineer, you must have the following experience: 10+ commercial experience as a Frontend Developer Architecting and developing desktop and mobile interfaces React, React Native, Redux, React Hooks CSS, Typescript, Websockets, REST APIs Leading cross-functional teams to drive product More ❯
Posted:

Graduate Embedded Software Engineer (Networking)

London, United Kingdom
Enterprise Recruitment Ltd
Graduate Embedded Software Engineer (Networking) Company based in West London working on high performance networking products are looking for high calibre candidates to join their growing team as a Graduate Embedded Software Engineer. If you have a strong academic background and are interested in working with embedded … software with a strong networking component then click apply now. Candidates for the Graduate Embedded Software Engineer position will be confident with programming in C/C++ and will have evidence of low level-software projects from university and/or placement experience. Graduate Software … a larger corporate organisation which will allows engineers to be mentored personally in order to fully develop and expand on their skills. Graduate Embedded Software Engineer requirements: A 2:1 or higher in Computer Science or a related discipline from a leading UK university All A s or More ❯
Employment Type: Permanent
Salary: GBP 45,000 - 50,000 Annual
Posted:

Graduate Embedded Software Engineer (Networking)

UB8, Uxbridge, Greater London, United Kingdom
Enterprise Recruitment Ltd
Graduate Embedded Software Engineer (Networking) Company based in West London working on high performance networking products are looking for high calibre candidates to join their growing team as a Graduate Embedded Software Engineer. If you have a strong academic background and are interested in working with embedded … software with a strong networking component then click apply now. Candidates for the Graduate Embedded Software Engineer position will be confident with programming in C/C++ and will have evidence of low level-software projects from university and/or placement experience. Graduate Software … a larger corporate organisation which will allows engineers to be mentored personally in order to fully develop and expand on their skills. Graduate Embedded Software Engineer requirements: A 2:1 or higher in Computer Science or a related discipline from a leading UK university All A’s or More ❯
Employment Type: Permanent
Salary: £45000 - £50000/annum
Posted:

Principal Software Engineer

London Area, United Kingdom
IC Resources
Principal Software Engineer (90,000 + Equity) A new position as a Principal Software Engineer is now available at an innovative company specializing in AI-driven 3D analytics, headquartered in London. The company leverages cutting-edge 3D AI to automate construction progress, quality monitoring, and risk … integrations Oversee cloud deployment and performance optimization Define and track development and product KPIs Coach junior engineers and support team growth The Ideal Principal Software Engineer Will Have: Experience building maintainable, high-quality enterprise/B2B software Experience managing full-cycle software projects Proficiency in Python … Enterprise SaaS Knowledge of 2D/3D vision, big data, Terraform, or Infrastructure as Code If you're interested in the position of Principal Software Engineer, please apply or contact Michael Burns-Peake. More ❯
Posted:

Principal Software Engineer

london, south east england, united kingdom
IC Resources
Principal Software Engineer (90,000 + Equity) A new position as a Principal Software Engineer is now available at an innovative company specializing in AI-driven 3D analytics, headquartered in London. The company leverages cutting-edge 3D AI to automate construction progress, quality monitoring, and risk … integrations Oversee cloud deployment and performance optimization Define and track development and product KPIs Coach junior engineers and support team growth The Ideal Principal Software Engineer Will Have: Experience building maintainable, high-quality enterprise/B2B software Experience managing full-cycle software projects Proficiency in Python … Enterprise SaaS Knowledge of 2D/3D vision, big data, Terraform, or Infrastructure as Code If you're interested in the position of Principal Software Engineer, please apply or contact Michael Burns-Peake. More ❯
Posted:

Software Development Engineer

Barking, Essex, United Kingdom
Onyx-Conseil
Software Development Engineer Are you a passionate Software Development Engineer with expertise in embedded systems and mission-critical software? Do you thrive in a collaborative environment, solving complex technical challenges? If so, we want to hear from you! My client who is based in London … is currently seeking a Software Development Engineer to join their busy R&D team due to growth within the organisation. Within this position, you will be involved in the design and development of undersea communication systems. Key Responsibilities for the Software Development Engineer job: Develop and … maintain software for bespoke Power Feed Equipment (PFE) used in high-availability systems. Design, implement, and test embedded software solutions in C, JavaScript/TypeScript, HTML, and CSS. Work on mission-critical software that controls, monitors, and interfaces with hardware using various communication protocols. Required qualifications for More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

London Area, United Kingdom
Burns Sheehan
Senior Software Engineer | Distributed Systems | Sustainable Cloud Native Platform 💸Up to £100,000 per annum plus bonus plus stock 🏠Central London office 🖱️Golang, Rust, C, Kubernetes, Linux, Cloud Native, Distributed systems... Are you a Senior Software Engineer with extensive knowledge of building distributed systems? Looking to … so... I'm partnered with a very exciting Cloud scale-up who have received record Series A funding and are looking for innovative Senior Software Engineers to join their ambitious team! With a new VP of Engineering who has spent much of their career building out a world leading … art, Greenfield code which can focus on being the worlds most accountable and sustainable cloud provider🌳 What they're looking for in a Senior Software Engineer: Tech agnostic but preferable experience working with Golang, Rust or C/C++. In-depth knowledge of distributed systems, building solutions at More ❯
Posted:

Senior Software Engineer

london, south east england, united kingdom
Burns Sheehan
Senior Software Engineer | Distributed Systems | Sustainable Cloud Native Platform 💸Up to £100,000 per annum plus bonus plus stock 🏠Central London office 🖱️Golang, Rust, C, Kubernetes, Linux, Cloud Native, Distributed systems... Are you a Senior Software Engineer with extensive knowledge of building distributed systems? Looking to … so... I'm partnered with a very exciting Cloud scale-up who have received record Series A funding and are looking for innovative Senior Software Engineers to join their ambitious team! With a new VP of Engineering who has spent much of their career building out a world leading … art, Greenfield code which can focus on being the worlds most accountable and sustainable cloud provider🌳 What they're looking for in a Senior Software Engineer: Tech agnostic but preferable experience working with Golang, Rust or C/C++. In-depth knowledge of distributed systems, building solutions at More ❯
Posted:

Lead Software Engineer

London Area, United Kingdom
Burns Sheehan
Lead Software Engineer | Distributed Systems | Sustainable Cloud Native Platform 💸Up to £130,000 per annum plus bonus plus stock 🏠Central London office 🖱️Golang, Rust, C, Kubernetes, Linux, Cloud Native, Distributed systems... Are you a Lead Software Engineer with extensive knowledge of building distributed systems? Looking to … so... I'm partnered with a very exciting Cloud scale-up who have received record Series A funding and are looking for innovative Lead Software Engineers to join their ambitious team! With a new VP of Engineering who has spent much of their career building out a world leading … art, Greenfield code which can focus on being the worlds most accountable and sustainable cloud provider🌳 What they're looking for in a Lead Software Engineer: Tech agnostic but preferable experience working with Golang, Rust, Java and/or C/C++. In-depth knowledge of distributed systems More ❯
Posted:

Lead Software Engineer

london, south east england, united kingdom
Burns Sheehan
Lead Software Engineer | Distributed Systems | Sustainable Cloud Native Platform 💸Up to £130,000 per annum plus bonus plus stock 🏠Central London office 🖱️Golang, Rust, C, Kubernetes, Linux, Cloud Native, Distributed systems... Are you a Lead Software Engineer with extensive knowledge of building distributed systems? Looking to … so... I'm partnered with a very exciting Cloud scale-up who have received record Series A funding and are looking for innovative Lead Software Engineers to join their ambitious team! With a new VP of Engineering who has spent much of their career building out a world leading … art, Greenfield code which can focus on being the worlds most accountable and sustainable cloud provider🌳 What they're looking for in a Lead Software Engineer: Tech agnostic but preferable experience working with Golang, Rust, Java and/or C/C++. In-depth knowledge of distributed systems More ❯
Posted:
Software Engineer
London
10th Percentile
£56,250
25th Percentile
£75,750
Median
£100,000
75th Percentile
£120,000
90th Percentile
£138,750