53 Software Development And Engineering jobs in London.

Hiring now: Software Engr Console @ Sega Europ, Software Engr Console @ Sports Int, Backend Engr @ Moneybox, Software Engr @ Janus Hend, Software Engr @ Cryptio, Sr Software Engr @ Checkout, Jr To Midlevel Back End E @ Fundapps, Sr Backend Software Engr @ Capital On, Sr Integration Engr @ Siriuspoin, Devops Engr @ Confidenti.Explore more at jobswithgpt.com.

🔥 Skills

C# (41) Azure (17) AWS (13) DevOps (10) microservices (9) .Net (8) SQL Server (8) .NET Core (8) Agile (7) Docker (6)

📍 Locations

London (50) Stratford (2) Farnborough (1)

Sega Europe Limited

Skills & Focus: C#, C++, Unity, software engineering, collaboration, gaming, problem-solving, analytical skills, agile, console development
About the Company: The gaming studio behind Football Manager, founded in 1994 and became a wholly owned subsidiary of SEGA Europe in 2006.
Experience: Minimum of four years of professional experience using C# as the main language and C++ as a secondary language in large codebases.
Type: Hybrid
Benefits: Flexible working policy, subsidised mental health services, contributory pension scheme, free onsite bar and breakfast …

Sports Interactive

Skills & Focus: Software Engineering, C#, C++, Unity, Console Games, Game Development, Software Design, Collaboration, Agile, Problem Solving
About the Company: The gaming studio behind Football Manager. Founded in 1994, Sports Interactive became a wholly owned subsidiary of SEGA Europe in 2006. Based at the Here East …
Experience: Minimum of four years of professional experience using C# as the main language and C++ as a secondary language in large codebases.
Type: Full-time
Benefits: A flexible working policy to best suit you and your team. Subsidised mental health, therapy and coaching sessions. Cont…

Moneybox

Skills & Focus: backend engineering, strategic technology roadmap, core platforms, investment platform, cross-functional squads, C#, REST APIs, Azure, technical excellence, user experience
About the Company: Moneybox is the award-winning app that helps you turn your money into something greater. We’ve brought saving, investing, home-buying, and retirement services …
Skills & Focus: backend engineering, strategic technology roadmap, core platforms, investment platform, cross-functional squads, C#, REST APIs, Azure, technical excellence, user experience
About the Company: Moneybox is the award-winning app that helps you turn your money into something greater. We’ve brought saving, investing, home-buying, and retirement services …

Janus Henderson Investors

Skills & Focus: C#, Angular, OOP, SOLID principles, Azure, micro-service development, API development, Databricks, Python, Agile
About the Company: A company with 90 years of investment experience helping over 60 million people achieve superior financial outcomes.
Type: Hybrid
Benefits: Generous holiday policies, health and wellbeing benefits, paid volunteer time, professional development support, and fa…

Cryptio

Skills & Focus: Software Engineer, TypeScript, Rust, PostgreSQL, OLAP databases, system optimisation, data-heavy products, high-performance systems, financial data processing, cryptocurrency accounting
About the Company: Cryptio is developing crypto, finance, and accounting reconciliation products, focusing on solving complex accounting and financial challenges in the cryptocur…
Experience: 5+ years of software engineering experience
Type: Fully-Remote / Hybrid
Benefits: Fully-Remote / Hybrid options, 25 Days Paid Holiday + Bank Holidays + Your Birthday Off, extra day of annual leave for …
Skills & Focus: Software Engineer, TypeScript, Rust, PostgreSQL, OLAP databases, system optimisation, data-heavy products, high-performance systems, financial data processing, cryptocurrency accounting
About the Company: Cryptio is developing crypto, finance, and accounting reconciliation products, focusing on solving complex accounting and financial challenges in the cryptocur…
Experience: 5+ years of software engineering experience
Type: Fully-Remote / Hybrid
Benefits: Fully-Remote / Hybrid options, 25 Days Paid Holiday + Bank Holidays + Your Birthday Off, extra day of annual leave for …

Checkout

Skills & Focus: software engineer, payments technology, C#, .Net Core, AWS, event-driven microservices, lead project priorities, full-stack, customer experience, leadership qualities
About the Company: Global payments are complex and ever-evolving. At Checkout our software engineers develop the next-generation payments technologies that enable our Merchants t…

Fundapps

Skills & Focus: Back End Engineering, C#, PostgreSQL, AWS, React, TypeScript, Agile, DevOps, Cloud-native, Sustainability
About the Company: The Engineering team at FundApps is a team of ca. 50 smart, friendly people who collaborate closely and take pride in delivering best-in-class software. Our te…
Experience: Junior to Mid-Level
Type: Full-time

Capital On Tap

Skills & Focus: C#, .Net, .Net Core, SQL Server, Unit Testing, Integration Testing, Agile, Cloud, Azure, GCP
About the Company: Capital on Tap was founded with the mission to help small business owners and make their lives easier. Today, we provide an all-in-one business credit card & s…
Experience: 6+ years hands-on experience in C#, .Net Core, SQL Server
Type: Hybrid

Siriuspoint Ltd.

Skills & Focus: .NET development, C#, ASP.NET Core, MicroService architectures, RESTful APIs, AWS, Docker, Kubernetes, Azure DevOps, Terraform
About the Company: SiriusPoint is a global underwriter of insurance and reinsurance, utilizing deep risk capabilities to protect customers and provide intelligent risk solutions.…
Experience: Minimum of 7 years of experience in software development.
Benefits: We offer a competitive and above market compensation package.

Confidential Fintech Company

Skills & Focus: DevOps, Fintech, Azure, C#, Hyper-automation, Infrastructure-as-code, Observability, Performance, Scalability, Security
About the Company: An exciting Fintech company building Universal API’s that serve leading SaaS, payments, and financial service providers.
Experience: Hands-on experience with .NET services in production environments
Salary: ÂŁ75,000 to ÂŁ90,000
Type: Full-time
Benefits: Attractive basic compensation and various benefits
Skills & Focus: DevOps, Fintech, Azure, C#, Hyper-automation, Infrastructure-as-code, Observability, Performance, Scalability, Security
About the Company: An exciting Fintech company building Universal API’s that serve leading SaaS, payments, and financial service providers.
Experience: Hands-on experience with .NET services in production environments
Salary: ÂŁ75,000 to ÂŁ90,000
Type: Full-time
Benefits: Attractive basic compensation and various benefits
Skills & Focus: DevOps, Fintech, Azure, C#, Hyper-automation, Infrastructure-as-code, Observability, Performance, Scalability, Security
About the Company: An exciting Fintech company building Universal API’s that serve leading SaaS, payments, and financial service providers.
Experience: Hands-on experience with .NET services in production environments
Salary: ÂŁ75,000 to ÂŁ90,000
Type: Full-time
Benefits: Attractive basic compensation and various benefits

Axi

Skills & Focus: C#, .NET Core, Clean Code, TDD, SOLID, Clean Architecture, microservices, Agile, CI/CD, trading platforms
About the Company: Axi is a leading global provider of margin and deliverable Foreign Exchange, Contracts for Difference (CFDs), and Financial Spread betting. Our business has ev…
Experience: Minimum 5 years of experience as a Backend Developer.
Benefits: 25 days annual leave, 5 days paid study leave, 1 paid volunteer day leave, Classpass subsidized membership, Health Insu…

Blackstone

Skills & Focus: C#, SQL, AWS, Terraform, Snowflake, data models, cloud-native architecture, Agile methodologies, microservices architecture, technical design discussions
About the Company: Blackstone is the world’s largest alternative asset manager. We seek to create positive economic impact and long-term value for our investors, the companies we…
Experience: 4+ years of experience in software development
Type: Full-time

Capco

Skills & Focus: C#, Cloud technologies, SQL Server, NoSQL, Test-Driven Development, Agile, Capital Markets, Event-driven applications, RESTful APIs, Financial Services
About the Company: Capco is a global technology and business consultancy, focused on the financial services sector. We are passionate about helping our clients succeed in an ever…
Benefits: Enhanced and competitive family friendly benefits, including maternity / adoption / shared parental leave and paid leav…

M-Kopa

Skills & Focus: C#.NET, microservices, devops, event-driven, infrastructure as code, high-quality output, automated testing, testing, observability, software lifecycle
About the Company: At M-KOPA, we are revolutionising financial inclusion and connectivity across Africa. We deploy multiple times per day, empowering our engineers to drive the a…
Type: Full-time
Benefits: Family-friendly policies, diverse development programs, coaching partnerships, prioritization of well-being, and flexib…

Janus Henderson Investors

Skills & Focus: C#, Angular, full-stack development, Azure DevOps, Agile delivery, SQL, Regulatory applications, cloud-based applications, problem solving, communication
About the Company: A financial services company with 90 years of investment experience helping over 60 million people.
Experience: Experience in C# and Angular, full-stack development including Azure DevOps
Type: Hybrid
Benefits: Generous Holiday policies, Excellent Health and Wellbeing benefits, Paid volunteer time, Professional development cours…

Checkout

Skills & Focus: software, engineer, payments, C#, .Net Core, AWS, microservices, lead, development, full-stack
About the Company: Global payments are complex and ever-evolving. At Checkout, our software engineers develop the next-generation payments technologies that enable our Merchants …

Capco

Skills & Focus: C#, Capital Markets, Trade Lifecycle, SQL Server, NoSQL, Public Cloud Architecture, AWS, Redis, TDD, APIs
About the Company: Capco is a global technology and business consultancy, focused on the financial services sector.
Benefits: Enhanced and competitive family friendly benefits including maternity / adoption / shared parental leave and paid leave…

Checkout.Com

Skills & Focus: software engineers, C# .Net Core, AWS, event-driven microservices, lead project priorities, design, develop, test, deploy, enhance software solutions
About the Company: Global payments are complex and ever-evolving. At Checkout our software engineers develop the next-generation payments technologies that enable our Merchants t…

Pleo

Skills & Focus: Cloud environments, Microservices, Server-side languages, Testing frameworks, DevOps tools, Observability, Relational databases, Code review, Developer tools, Iterative development
About the Company: Pleo provides a smart spend management solution for businesses, helping them automate expense reporting and giving employees freedom to make responsible spendi…
Experience: Experience in complex technical challenges, preferably at scale
Salary: €87,000-€93,000 for Spain/Portugal or £79,000-£83,000 for the United Kingdom
Type: Full-time
Benefits: Pleo card for expenses, catered lunch, private health insurance, 25 days holiday plus public holidays, remote work opti…

Capital On Tap

Skills & Focus: engineering, leadership, software development, C#, .Net, .Net Core, React, RESTful API, Azure, Test-Driven Development
About the Company: Capital on Tap was founded with the mission to help small business owners and make their lives easier. Today, we provide an all-in-one business credit card & s…
Experience: Proven experience managing and developing software engineers.
Type: Hybrid
Benefits: Private Healthcare, Worldwide travel insurance, Anniversary Rewards, Pension Scheme, 28 days holiday, Annual Learning a…

Flagstone Group Ltd

Skills & Focus: C#, .Net, .Net Core, SOLID principles, Event Driven Architecture, Domain-Driven Design, RESTful API, Azure cloud development, Test-Driven Development, Emotional intelligence
About the Company: Flagstone is many things. An online savings platform, reinventing how individuals, businesses, and charities manage, protect, and grow their cash.
Experience: 3+ years
Benefits: Private healthcare, Life insurance, Dental/optical care, Matched pension contributions (5%), Income protection, £1,000 …

Instanda

Skills & Focus: software development, cloud automation, clean code, AI driven development, DevOps, C# .NET MVC, Kubernetes, Azure, microservices, information security
About the Company: INSTANDA is the worlds first no code platform for Insurance. A pioneering Insurtech, we’re revolutionising the insurance industry by offering insurers a versat…
Experience: Extensive relevant software development experience
Type: Full-time
Benefits: Competitive salary, 28 days holiday, remote & hybrid approach, life cover, income protection, pension scheme, discretio…

Law Debenture

Skills & Focus: Software Developer, C#, Agile, RESTful APIs, SQL, DevOps, Automation, Software Craftsmanship, Version Control, Performance Optimization
About the Company: Law Debenture is an Investment Trust supported by a wholly owned professional services business. They have a 132-year-old FTSE250 investment trust and a fast-g…
Experience: Proven experience as a Software Developer
Salary: Competitive salary with annual review and performance bonus scheme
Type: Full Time
Benefits: Generous pension contribution, full healthcare cover, health cash plan, life assurance, study support, attractive offic…

Solirius Consulting

Skills & Focus: .Net, C#, ASP.NET Core, API development, Azure, AWS, GCP, Kubernetes, Docker, Agile development
About the Company: Solirius Consulting delivers technical consultancy and application delivery to clients, solving real world problems and allowing responsive adaptations to an e…
Experience: Extensive experience of software development with .Net C#, ASP.NET Core
Salary: Competitive salary, dependent on experience
Type: Full-time
Benefits: Flexible working / Work from home, Private Healthcare, Generous annual discretionary bonus, 25 days annual leave + bank…
Skills & Focus: .Net, C#, ASP.NET Core, API development, Azure, AWS, GCP, Kubernetes, Docker, Agile development
About the Company: Solirius Consulting delivers technical consultancy and application delivery to clients, solving real world problems and allowing responsive adaptations to an e…
Experience: Extensive experience of software development with .Net C#, ASP.NET Core
Salary: Competitive salary, dependent on experience
Type: Full-time
Benefits: Flexible working / Work from home, Private Healthcare, Generous annual discretionary bonus, 25 days annual leave + bank…

Epic Games

Skills & Focus: Horde Analytics, C#, .NET, performance metrics, technical documentation, collaborative, game development, developer relations, Unreal Engine, workflow improvement
About the Company: Epic Games spans across 25 countries with 46 studios and 4,500+ employees globally. For over 25 years, we've been making award-winning games and engine technol…
Experience: 5+ years of professional software development experience within the games industry

Technology Consultancy

Skills & Focus: software development, Scala, .Net, Java, Salesforce, ReactJS, Docker, Azure, Azure DevOps, Octopus
About the Company: A technology consultancy offering fast-track career development opportunities and the exploration of new and cutting-edge technologies.
Experience: Experience in software development and hands-on coding.
Type: Full-time
Benefits: Opportunity for career growth and learning new technologies.
Skills & Focus: software development, Scala, .Net, Java, Salesforce, ReactJS, Docker, Azure, Azure DevOps, Octopus
About the Company: A technology consultancy offering fast-track career development opportunities and the exploration of new and cutting-edge technologies.
Experience: Experience in software development and hands-on coding.
Type: Full-time
Benefits: Opportunity for career growth and learning new technologies.
Skills & Focus: software development, Scala, .Net, Java, Salesforce, ReactJS, Docker, Azure, Azure DevOps, Octopus
About the Company: A technology consultancy offering fast-track career development opportunities and the exploration of new and cutting-edge technologies.
Experience: Experience in software development and hands-on coding.
Type: Full-time
Benefits: Opportunity for career growth and learning new technologies.

Exciting Fintech

Skills & Focus: Technical Lead, Universal APIs, Fintech, Cross-functional squad, .NET Core, C#, Azure cloud platform, Financial data, Data visualization, Monitoring and operations tools
About the Company: A fast-growing Fintech company focused on creating Universal APIs for leading SaaS, payments, and financial service providers.
Experience: Experience leading a team of developers and working with financial data is preferred.
Salary: ÂŁ90,000 to 130,000
Type: Full-time
Benefits: Various benefits including attractive compensation, hybrid working, mentorship opportunities.
Skills & Focus: Technical Lead, Universal APIs, Fintech, Cross-functional squad, .NET Core, C#, Azure cloud platform, Financial data, Data visualization, Monitoring and operations tools
About the Company: A fast-growing Fintech company focused on creating Universal APIs for leading SaaS, payments, and financial service providers.
Experience: Experience leading a team of developers and working with financial data is preferred.
Salary: ÂŁ90,000 to 130,000
Type: Full-time
Benefits: Various benefits including attractive compensation, hybrid working, mentorship opportunities.
Skills & Focus: Technical Lead, Universal APIs, Fintech, Cross-functional squad, .NET Core, C#, Azure cloud platform, Financial data, Data visualization, Monitoring and operations tools
About the Company: A fast-growing Fintech company focused on creating Universal APIs for leading SaaS, payments, and financial service providers.
Experience: Experience leading a team of developers and working with financial data is preferred.
Salary: ÂŁ90,000 to 130,000
Type: Full-time
Benefits: Various benefits including attractive compensation, hybrid working, mentorship opportunities.

Infopro Digital

Skills & Focus: C#, .NET Framework, .NET Core, ASP.NET, MVC, Entity Framework, RESTful Web APIs, SQL Server, Unit testing, Agile development
About the Company: Infopro Digital is a B2B group specialising in information and technology. With a presence in 18 countries, the group has 4,000 employees of 55 nationalities.
Experience: A minimum of 3 years commercial experience with C#, ASP.Net, MVC and SQL Server are essential.
Type: Full-time
Benefits: Generous base salary, Commission structure based on performance, 25 days annual holiday (rising to 30), Birthday day of…

Clarion Events

Skills & Focus: data integration, C#, SQL Server, Azure, Terraform, REST APIs, SOAP, JSON, multitasking, code reviews
About the Company: Clarion Events is one of the world’s leading event organisers, producing and delivering innovative and market-leading events since 1947.
Experience: Proficient in OOP and Technical Skills with a solid foundation in object-oriented programming, experience with Azure services, SQL and Database Proficiency, Infrastructure as Code and CI/CD Knowledge, Version Control Expertise, API and Data Format Understanding, Proactive and Detail-Oriented, Effective Communication Skills, Multitasking and Problem-Solving Abilities.
Type: Full-time
Benefits: 25 days’ holiday plus bank holidays, end of year wellbeing shutdown, celebration day off, summer hours in August, paid …
Skills & Focus: data integration, C#, SQL Server, Azure, Terraform, REST APIs, SOAP, JSON, multitasking, code reviews
About the Company: Clarion Events is one of the world’s leading event organisers, producing and delivering innovative and market-leading events since 1947.
Experience: Proficient in OOP and Technical Skills with a solid foundation in object-oriented programming, experience with Azure services, SQL and Database Proficiency, Infrastructure as Code and CI/CD Knowledge, Version Control Expertise, API and Data Format Understanding, Proactive and Detail-Oriented, Effective Communication Skills, Multitasking and Problem-Solving Abilities.
Type: Full-time
Benefits: 25 days’ holiday plus bank holidays, end of year wellbeing shutdown, celebration day off, summer hours in August, paid …

Cloudflare

Skills & Focus: Windows internals, kernel-mode programming, network protocols, Windows driver development, high-quality code, low-complexity code, easily-testable code, multithreaded code, VPN technologies, security protocols
About the Company: At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites…
Experience: in-depth knowledge of Windows internals, kernel-mode programming, and network protocols; experience in low-level Windows driver development, ideally network drivers, and experience writing very high-quality and low-complexity code with thorough documentation
Salary: $137,000 - $198,000
Type: Full-time
Benefits: Medical/Rx Insurance, Dental Insurance, Vision Insurance, Flexible Spending Accounts, Commuter Spending Accounts, Ferti…

Investorflow

Skills & Focus: C#, ASP.NET, Back-end development, Salesforce, Cloud-based services, Microsoft Azure, Frontend collaboration, QA, DevOps, Hybrid working
About the Company: InvestorFlow is the only company of its kind to deliver industry specialized CRM, built on Salesforce, and digital portals to help alternative asset firms find…
Type: Full-time
Skills & Focus: C#, ASP.NET, Back-end development, Salesforce, Cloud-based services, Microsoft Azure, Frontend collaboration, QA, DevOps, Hybrid working
About the Company: InvestorFlow is the only company of its kind to deliver industry specialized CRM, built on Salesforce, and digital portals to help alternative asset firms find…
Type: Full-time

Checkout.Com

Skills & Focus: Software Engineer, C#, .NET Core, AWS, microservices, API coding standards, SDLC, collaboration, technical documentation, full-stack
Skills & Focus: Senior Software Engineer, C#, .NET Core, AWS, Microservices, Full-stack, Project Management, API Standards, Technical Documentation, SDLC
Skills & Focus: Senior Software Engineer, C#, .NET Core, AWS, microservices, development, testing, integration, API, SDLC
About the Company: Checkout.com is a global payment solutions provider designed to help businesses accept, process, and disburse payments with ease.

Checkout

Skills & Focus: .NET, C#, Java, Go, software development, agile, problem-solving, microservices, team collaboration, payments
About the Company: Global payments are complex and ever-evolving. At Checkout our software engineers develop the next-generation payments technologies that enable our Merchants t…

Instanda

Skills & Focus: C# .NET, ASP .NET MVC, LINQ, Entity Framework, SQL Server, REST, Git, Unit tests, OOP principles, Agile team
About the Company: INSTANDA is the worlds first no code platform for Insurance. A pioneering Insurtech, we’re revolutionising the insurance industry by offering insurers a versat…
Experience: Experience in software development, particularly in C# .NET and related technologies.
Salary: Competitive salary
Type: Full-time
Benefits: 28 days holiday allowance, additional holidays for service, dynamic day off per month, flexible working options, life c…
Skills & Focus: C# .NET, ASP .NET MVC, LINQ, Entity Framework, SQL Server, REST, Git, Unit tests, OOP principles, Agile team
About the Company: INSTANDA is the worlds first no code platform for Insurance. A pioneering Insurtech, we’re revolutionising the insurance industry by offering insurers a versat…
Experience: Experience in software development, particularly in C# .NET and related technologies.
Salary: Competitive salary
Type: Full-time
Benefits: 28 days holiday allowance, additional holidays for service, dynamic day off per month, flexible working options, life c…

Dept®

Skills & Focus: .NET framework, back-end architectures, C#, Web API, React, TypeScript, Tailwind, HTML, CSS, Agile environment
About the Company: DEPT® is a digital agency that combines technology, creativity, and data to help brands grow and connect with their customers. We pride ourselves on delivering…
Experience: 4+ years experience in C# .NET, Web API, React, TypeScript, Tailwind, HTML & CSS
Type: Hybrid
Benefits: Flexible working policy, Learning and Development opportunities, Buddy Programme, Global DEPT® Cares Month, and opportu…

M-Kopa

Skills & Focus: C#, .NET, microservices, event driven architecture, DevOps, automated testing, observability, cloud-native, infrastructure as code, enterprise software lifecycle
About the Company: Recognized thrice by the Financial Times as one Africa's fastest growing companies (2022, 2023 and 2024) and by TIME100 Most influential companies in the world…
Experience: Comfortable working as part of a team which owns the entire software stack throughout the software lifecycle.
Type: Full-time
Benefits: Diverse development programs, coaching partnerships, family-friendly policies, prioritize well-being and embrace flexib…
Skills & Focus: C#, .NET, microservices, event driven architecture, DevOps, automated testing, observability, cloud-native, infrastructure as code, enterprise software lifecycle
About the Company: Recognized thrice by the Financial Times as one Africa's fastest growing companies (2022, 2023 and 2024) and by TIME100 Most influential companies in the world…
Experience: Comfortable working as part of a team which owns the entire software stack throughout the software lifecycle.
Type: Full-time
Benefits: Diverse development programs, coaching partnerships, family-friendly policies, prioritize well-being and embrace flexib…

Ndreams

Skills & Focus: C#, AWS, backend services, multiplayer, APIs, live-service infrastructure, cloud infrastructure, collaboration, scalable code, technical communication
About the Company: We develop and publish the world’s most immersive VR games. Known for titles such as Synapse and Phantom: Covert Ops, we strive to create amazing projects with…
Experience: Experience in backend services, including AWS
Salary: Competitive Salary
Type: Full time
Benefits: Flexible hours, duvet days, birthday off, personal development time, excellent holiday offering, pension scheme, health…