Legacy Code Jobs in England

1 to 25 of 48 Legacy Code Jobs in England

Senior Developer PHP/Laravel

Swindon, Wiltshire, England, United Kingdom
Rise Technical Recruitment Limited
as its key differentiator they're looking to further grow and diversify their SaaS solutions offering.In this role, you'll take ownership of both new and existing systems, maintaining legacy code where needed while leading the design and development of new solutions. You'll work closely with the Head of Software to align on technical direction, while taking … PHP Developer looking for ownership over development and direction in a role that offers support, progression, and development opportunities. The Role: *Take ownership of new and existing systems, including legacy code, and lead development of a new software suite*Build, maintain, and improve Laravel applications, including APIs and third-party integrations*Make technical decisions to guide the growth More ❯
Employment Type: Full-Time
Salary: £55,000 - £65,000 per annum, Inc benefits
Posted:

Senior Developer (PHP/Laravel)

Swindon, Wiltshire, South West, United Kingdom
Hybrid / WFH Options
Rise Technical Recruitment Limited
its key differentiator they're looking to further grow and diversify their SaaS solutions offering. In this role, you'll take ownership of both new and existing systems, maintaining legacy code where needed while leading the design and development of new solutions. You'll work closely with the Head of Software to align on technical direction, while taking … PHP Developer looking for ownership over development and direction in a role that offers support, progression, and development opportunities. The Role: *Take ownership of new and existing systems, including legacy code, and lead development of a new software suite *Build, maintain, and improve Laravel applications, including APIs and third-party integrations *Make technical decisions to guide the growth More ❯
Employment Type: Permanent, Work From Home
Salary: £65,000
Posted:

Senior Firmware Engineer

Runcorn, Cheshire, United Kingdom
Hybrid / WFH Options
Elev8 Recruitment Ltd
work in Cheshire) Fed up with "agile sprints" where nothing actually ships? Here's something different. Medical device manufacturer needs an embedded firmware engineer who can work with real code, not just talk about it. The work: Life-support equipment. Oxygen systems, breathing devices - stuff that actually matters. You'll be debugging and improving legacy C code … But as long as the projects get completed, the Manager is flexible in terms of where you work. What you get: £70k + benefits. The satisfaction of knowing your code keeps people alive. No corporate buzzword bingo. You'll love this if you: Write solid C for embedded systems and don't need to be told why malloc() is … a bad idea in safety-critical firmware Have 5+ years in a regulated industry - aerospace, automotive, medical, defence Enjoy the detective work of legacy code - understanding why it was built that way, and how to improve it without breaking everything Prefer solving real problems over architectural purity Want to work on medical devices without the bureaucracy of big More ❯
Employment Type: Permanent
Salary: £65000 - £75000/annum
Posted:

Senior Software Engineer

London Area, United Kingdom
Burns Sheehan
to attract the best talent on the market. Having received huge investment, they are on a journey to truly disrupt the industry and are not held back by any legacy code or old customers. This means that they're able to build out state-of-the-art, Greenfield code which can focus on being the worlds most More ❯
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Senior Software Engineer

City of London, London, United Kingdom
Burns Sheehan
to attract the best talent on the market. Having received huge investment, they are on a journey to truly disrupt the industry and are not held back by any legacy code or old customers. This means that they're able to build out state-of-the-art, Greenfield code which can focus on being the worlds most More ❯
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Senior Software Engineer

london, south east england, united kingdom
Burns Sheehan
to attract the best talent on the market. Having received huge investment, they are on a journey to truly disrupt the industry and are not held back by any legacy code or old customers. This means that they're able to build out state-of-the-art, Greenfield code which can focus on being the worlds most More ❯
Posted:

Senior Software Engineer

london (city of london), south east england, united kingdom
Burns Sheehan
to attract the best talent on the market. Having received huge investment, they are on a journey to truly disrupt the industry and are not held back by any legacy code or old customers. This means that they're able to build out state-of-the-art, Greenfield code which can focus on being the worlds most More ❯
Posted:

Lead Software Engineer

London Area, United Kingdom
Burns Sheehan
to attract the best talent on the market. Having received huge investment, they are on a journey to truly disrupt the industry and are not held back by any legacy code or old customers. This means that they're able to build out state-of-the-art, Greenfield code which can focus on being the worlds most More ❯
Posted:

Lead Software Engineer

City of London, London, United Kingdom
Burns Sheehan
to attract the best talent on the market. Having received huge investment, they are on a journey to truly disrupt the industry and are not held back by any legacy code or old customers. This means that they're able to build out state-of-the-art, Greenfield code which can focus on being the worlds most More ❯
Posted:

Lead Software Engineer

london, south east england, united kingdom
Burns Sheehan
to attract the best talent on the market. Having received huge investment, they are on a journey to truly disrupt the industry and are not held back by any legacy code or old customers. This means that they're able to build out state-of-the-art, Greenfield code which can focus on being the worlds most More ❯
Posted:

Lead Software Engineer

slough, south east england, united kingdom
Burns Sheehan
to attract the best talent on the market. Having received huge investment, they are on a journey to truly disrupt the industry and are not held back by any legacy code or old customers. This means that they're able to build out state-of-the-art, Greenfield code which can focus on being the worlds most More ❯
Posted:

Lead Software Engineer

london (city of london), south east england, united kingdom
Burns Sheehan
to attract the best talent on the market. Having received huge investment, they are on a journey to truly disrupt the industry and are not held back by any legacy code or old customers. This means that they're able to build out state-of-the-art, Greenfield code which can focus on being the worlds most More ❯
Posted:

Software Engineer

Hounslow, England, United Kingdom
Scalian
a focus on long-term stability and performance. Collaborate with cross-functional teams, including PO, PDEF, QA, DevOps, and product stakeholders, to define, design, and deliver new features. Refactor legacy code and participate in technical debt reduction. Write clean, scalable, and maintainable code with proper documentation. Participate in code reviews and mentor junior developers where applicable. More ❯
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Software Engineer

london, south east england, united kingdom
Scalian
a focus on long-term stability and performance. Collaborate with cross-functional teams, including PO, PDEF, QA, DevOps, and product stakeholders, to define, design, and deliver new features. Refactor legacy code and participate in technical debt reduction. Write clean, scalable, and maintainable code with proper documentation. Participate in code reviews and mentor junior developers where applicable. More ❯
Posted:

Software Engineer

london (hounslow), south east england, united kingdom
Scalian
a focus on long-term stability and performance. Collaborate with cross-functional teams, including PO, PDEF, QA, DevOps, and product stakeholders, to define, design, and deliver new features. Refactor legacy code and participate in technical debt reduction. Write clean, scalable, and maintainable code with proper documentation. Participate in code reviews and mentor junior developers where applicable. More ❯
Posted:

Senior Python Developer

London, United Kingdom
BNB Chain
Build robust, scalable, and performant tools for pricing, risk, analytics, and trade lifecycle. Collaborate closely with traders, quants, and other technologists to implement front-office solutions. Maintain and optimize legacy code while driving continuous improvements and automation. Contribute to system architecture and participate in code reviews and technical discussions. Deploy and monitor services on Linux environments , ensuring More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer

City of London, London, England, United Kingdom
Eligo Recruitment
and surprisingly stable.” Mentor other engineers like a wise coding sensei (but with fewer riddles). Collaborate with product, operations, and data teams without resorting to interpretive dance. Refactor legacy code without crying. Or while crying—we don’t judge. Monitor systems like a hawk with a dashboard. Link engineering strategy to business goals (while avoiding buzzword bingo … You know your way around Git and probably have opinions about commit messages. You’re fluent in Python and don’t break out in hives at the sight of legacy code. You understand the importance of CI, testing, and not YOLOing into production. You’ve worked the full software lifecycle and lived to tell the tale. You can read More ❯
Employment Type: Full-Time
Salary: £90,000 - £100,000 per annum
Posted:

Junior .NET Developer

TR26, Uny Lelant, Cornwall, United Kingdom
H Tempest
Developer you will be responsible for: Building, developing and maintaining C# applications, tools, and APIs to support internal systems and customer-facing platforms. Working with senior developers to understand legacy codebases and to support long-term migration to modern platforms. Participating in the full software development lifecycle (design, development, testing, deployment, and maintenance). Writing clean, maintainable, and well More ❯
Employment Type: Permanent
Posted:

Digital Web Manager

Bromley, London, United Kingdom
Bromcom Computers Plc
CMS governance, analytics setup (GA4, GTM), and integration with Dynamics 365 and Power BI. Own website performance, accessibility, and SEO optimisation. Oversee ongoing maintenance, updates, and documentation to avoid legacy code issues. Skills & Experience Essential Experience leading website redevelopment or CMS migration projects. Knowledge of CMS platforms such as Optimizely, Umbraco, or WordPress. Working knowledge of HTML, CSS More ❯
Employment Type: Permanent
Posted:

Mobile Application Developer - Mobile, Full Remote, £100k + Equity

West London, UK
Hybrid / WFH Options
Venchr
Founding Engineer - £100k - Remote, AI + Equity What if your next role let you rewrite the rules of mobile connectivity—without ever touching legacy code? We’re looking for a Senior Mobile Developer to join a remote-first team (Europe-based) that’s building the future of mobile carriers from the ground up. This isn’t about patching … build and scale consumer tech. If you’ve built and shipped Flutter apps at scale, and you’re excited by the idea of disrupting an entire industry with elegant code and bold ideas, we’d love to talk. Apply now or reach out if you want to chat more about the role. Venchr is an equal-opportunity employer. All More ❯
Posted:

Mobile Application Developer - Mobile, Full Remote, £100k + Equity

Central London, UK
Hybrid / WFH Options
Venchr
Founding Engineer - £100k - Remote, AI + Equity What if your next role let you rewrite the rules of mobile connectivity—without ever touching legacy code? We’re looking for a Senior Mobile Developer to join a remote-first team (Europe-based) that’s building the future of mobile carriers from the ground up. This isn’t about patching … build and scale consumer tech. If you’ve built and shipped Flutter apps at scale, and you’re excited by the idea of disrupting an entire industry with elegant code and bold ideas, we’d love to talk. Apply now or reach out if you want to chat more about the role. Venchr is an equal-opportunity employer. All More ❯
Posted:

Mobile Application Developer - Mobile, Full Remote, £100k + Equity

East London, London, United Kingdom
Hybrid / WFH Options
Venchr
Founding Engineer - £100k - Remote, AI + Equity What if your next role let you rewrite the rules of mobile connectivity—without ever touching legacy code? We’re looking for a Senior Mobile Developer to join a remote-first team (Europe-based) that’s building the future of mobile carriers from the ground up. This isn’t about patching … build and scale consumer tech. If you’ve built and shipped Flutter apps at scale, and you’re excited by the idea of disrupting an entire industry with elegant code and bold ideas, we’d love to talk. Apply now or reach out if you want to chat more about the role. Venchr is an equal-opportunity employer. All More ❯
Posted:

Mobile Application Developer - Mobile, Full Remote, £100k + Equity

City of London, London, United Kingdom
Hybrid / WFH Options
Venchr
Founding Engineer - £100k - Remote, AI + Equity What if your next role let you rewrite the rules of mobile connectivity—without ever touching legacy code? We’re looking for a Senior Mobile Developer to join a remote-first team (Europe-based) that’s building the future of mobile carriers from the ground up. This isn’t about patching … build and scale consumer tech. If you’ve built and shipped Flutter apps at scale, and you’re excited by the idea of disrupting an entire industry with elegant code and bold ideas, we’d love to talk. Apply now or reach out if you want to chat more about the role. Venchr is an equal-opportunity employer. All More ❯
Posted:

Mobile Application Developer - Mobile, Full Remote, £100k + Equity

Bolton, Greater Manchester, United Kingdom
Hybrid / WFH Options
Venchr
Founding Engineer - £100k - Remote, AI + Equity What if your next role let you rewrite the rules of mobile connectivity—without ever touching legacy code? We’re looking for a Senior Mobile Developer to join a remote-first team (Europe-based) that’s building the future of mobile carriers from the ground up. This isn’t about patching … build and scale consumer tech. If you’ve built and shipped Flutter apps at scale, and you’re excited by the idea of disrupting an entire industry with elegant code and bold ideas, we’d love to talk. Apply now or reach out if you want to chat more about the role. Venchr is an equal-opportunity employer. All More ❯
Posted:

Mobile Application Developer - Mobile, Full Remote, £100k + Equity

Altrincham, Greater Manchester, United Kingdom
Hybrid / WFH Options
Venchr
Founding Engineer - £100k - Remote, AI + Equity What if your next role let you rewrite the rules of mobile connectivity—without ever touching legacy code? We’re looking for a Senior Mobile Developer to join a remote-first team (Europe-based) that’s building the future of mobile carriers from the ground up. This isn’t about patching … build and scale consumer tech. If you’ve built and shipped Flutter apps at scale, and you’re excited by the idea of disrupting an entire industry with elegant code and bold ideas, we’d love to talk. Apply now or reach out if you want to chat more about the role. Venchr is an equal-opportunity employer. All More ❯
Posted:
Legacy Code
England
10th Percentile
£61,250
25th Percentile
£72,625
Median
£90,000
75th Percentile
£115,000
90th Percentile
£125,000