26 to 50 of 65 Senior Software Developer Jobs

Senior Software Developer

Hiring Organisation
MASS
Location
Salisbury, Wiltshire, UK
Employment Type
Full-time
Senior Software Developer – On-site, Corsham (SN13)DOE25 days annual leave (in addition to Bank Holidays)Buy or sell up to 5 days annual leaveContinuous Professional development supportTwo pension schemes to choose fromLife Assurance scheme up to 4 x salaryPrivate Medical & Dental Insurance + discounts for additional … dedicated team that takes great pride in delivering solutions in a role of critical importance, working embedded on a client site. As a software engineer you can expect to be involved in supporting ongoing maintenance and enhancement of mission-critical planning software, working in both Windows ...

Senior Software Developer

Hiring Organisation
Fyre Global Limited
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
Senior Software Developer - .Net/C# - 95% Remote Are you the kind of developer who sees something that's not quite right and justowns it, rather than waiting to be told to fix it? We're working with an established public sector-facing transport technology business ...

Sr. Software Developer

Hiring Organisation
RETIREMENT CLEARINGHOUSE LLC
Location
Charlotte, North Carolina, United States
Employment Type
Permanent
Salary
USD Annual
Senior Software Developer -Hybrid Position Candidates will work in our Charlotte, NC office. Retirement Clearinghouse was voted one of the top places to work by Charlotte Magazine in 2024, 2025 and 2026! When you join the team, you'll make a real difference and can learn, grow … help participants make informed decisions about their retirement accounts without using high pressure sales pitches. Job position description: We are looking for an experienced Senior Software Developer. The ideal candidate will: Responsible for timely completion of projects from start to finish while collaborating with their teammates. Responsible ...

Senior Security Software Developer (R&D)

Hiring Organisation
HP
Location
Cambridgeshire, United Kingdom
Employment Type
Full Time
Salary
205200 USD Annually
inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Senior Security Software Developer (R&D) Description - We are looking for a Senior Security Software Developer that applies subject matter knowledge … best method for accomplishing work and achieving objectives. May provide mentoring and guidance to junior level employees. Key Responsibilities Leads multiple feature development or software applications with internal and outsourced development partners responsible for all stages of design and development for complex products and platforms, including solution design, analysis ...

Senior Software Developer

Hiring Organisation
First Databank
Location
Exeter, Devon, United Kingdom
Employment Type
Permanent
Salary
GBP 50,000 Annual
Senior Software Developer Exeter, Devon (with hybrid working) About Us At FDB (First Databank), we're part of the Hearst Health network, and we create and deliver the world's most trusted drug knowledge, enabling healthcare professionals to make critical decisions that improve patient safety, efficiency ...

Senior Software Developer - Scala

Hiring Organisation
Sage
Location
City, Newcastle Upon Tyne, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Title Senior Software Developer - Scala Job Description We are looking for a Senior Backend Developer to join our HCM Localisation engineering team and help evolve a large-scale, cloud-based enterprise product. This role is focused on building and maintaining scalable backend services supporting complex ...

Senior Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£120000 - £140000/annum
exciting opportunity for an experienced Senior Software Developer to join a highly technical engineering team building sophisticated software used across trading and quantitative research. This is a role for a strong C#/.NET engineer who enjoys solving difficult technical problems, working on performance-critical systems … having genuine input into how software is designed and built. You'll work across both greenfield development and established platforms, creating scalable, reliable and high-performance applications that directly support trading strategies and quantitative research. As a senior engineer, you'll have significant influence over architecture, technical direction ...

Senior Software Developer in Test - Senior Consultant

Hiring Organisation
Scale Factory
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
balance work and life About the Role This is more than just a job, its an opportunity to lead, innovate, and grow. As a Senior Software Developer in Test , youll: Work with our clients to design, build, and implement cutting-edge automation frameworks and testing solutions. Lead … Together Were on the lookout for passionate, talented individuals who are ready to make an impact. Whether youre an experienced automation tester or a developer with a flair for QA, we want to hear from you. ...

Senior Software Developer (.NET & SharePoint)

Hiring Organisation
Mexa Solutions LTD
Location
Reading, Berkshire, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £70,000 per annum
Become a key, senior member of this development team, focusing on bespoke products within Microsoft 365... Senior Software Engineer (.NET & SharePoint) £60 – 70k basic Fully remote Your new challenge This Microsoft Partner create a number of bespoke, industry leading products that integrate with Microsoft collaboration software … role in enhancing, improving and supporting these bespoke products and will also be involved in the development of new features. As a senior member of the team, you’ll mentor individuals, collaborate with stakeholders over strategy and have a say in the product’s future. About ...

Senior Software Developer

Hiring Organisation
Spectrum IT Recruitment Limited
Location
Ramsgate, Kent, South East, United Kingdom
Employment Type
Permanent
Salary
£85,000
logistics business is building its own software and AI technology to transform how it operates, with plans to take those products to the wider market. The software is already being used within the business, with new applications approaching launch and further products in development. They now need … experienced developer who can take ownership of technical delivery, turn ambitious ideas into reliable software and help build the foundations of a commercial SaaS business. This is an opportunity to have a genuine influence on the products, architecture and technical direction, rather than simply working through an established ...

Senior Software Developer in Test - Senior Consultant

Hiring Organisation
Centre4 Testing
Location
London, UK
Employment Type
Full-time
balance work and lifeAbout the RoleThis is more than just a job, it's an opportunity to lead, innovate, and grow. As a Senior Software Developer in Test, you'll: Work with our clients to design, build, and implement cutting-edge automation frameworks and testing solutions. Lead … lookout for passionate, talented individuals who are ready to make an impact. Whether you're an experienced automation tester or a developer with a flair for QA, we want to hear from you. ...

Senior Software Developer

Hiring Organisation
Spectrum IT Recruitment Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
looking for an experienced Senior Software Developer to join a highly technical engineering team developing systems that directly support trading strategies, automated trading, and quantitative research. This opportunity suits a strong C#/.NET engineer who enjoys complex technical challenges, performance-critical development and influencing how software … Oracle or similar technologies. Investigate performance bottlenecks and improve application and database efficiency. Apply multithreading, concurrency and asynchronous programming to demanding engineering problems. Strengthen software quality through code reviews, automated testing and continuous integration. Mentor other developers and help maintain high engineering standards. Skills Required: At least five years ...

Senior Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£120,000 - £150,000 per annum
looking for an experienced Senior Software Developer to join a highly technical engineering team developing systems that directly support trading strategies, automated trading, and quantitative research. This opportunity suits a strong C#/.NET engineer who enjoys complex technical challenges, performance-critical development and influencing how software … Oracle or similar technologies. Investigate performance bottlenecks and improve application and database efficiency. Apply multithreading, concurrency and asynchronous programming to demanding engineering problems. Strengthen software quality through code reviews, automated testing and continuous integration. Mentor other developers and help maintain high engineering standards. Skills Required: At least five years ...

Senior Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
London, England, United Kingdom
annumCity of London, London Permanent We're looking for an experienced Senior Software Developer to join a highly technical engineering team developing systems that directly support trading strategies, automated trading, and quantitative research.This opportunity suits a strong C#/.NET engineer who enjoys complex technical challenges, performance … critical development and influencing how software is designed and built. Working across greenfield projects and established platforms, you'll take ownership of significant development work and help shape architecture, technical direction, and engineering standards. You'll collaborate closely with quantitative researchers, traders, and experienced engineers, translating complex requirements into ...

Senior Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£100000 - £140000/annum
Excellent opportunity for a Senior Software Developer to play a key role in architecting, developing, and enhancing our clients in-house trading and research systems. This is an opportunity to work on greenfield projects, influence architectural decisions, and directly impact systems that support real-world trading strategies. … senior member of the team, you will contribute both technically and strategically, helping shape development standards, performance optimisation, and system scalability. You will primarily work within a C#/.NET/SQL Server/ASP.NET ecosystem, developing high-performance, reliable, and maintainable applications. Key Responsibilities Design, develop, and maintain ...

Senior Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
London, UK
Employment Type
Full-time
100000.00 - 120000.00 per annumLondonPermanentExcellent opportunity for a Senior Software Developer to play a key role in architecting, developing, and enhancing our clients in-house trading and research systems. This is an opportunity to work on greenfield projects, influence architectural decisions, and directly impact systems that support real … world trading strategies. As a senior member of the team, you will contribute both technically and strategically, helping shape development standards, performance optimisation, and system scalability. You will primarily work within a C#/.NET/SQL Server/ASP.NET ecosystem, developing high-performance, reliable, and maintainable applications. ...

Senior Software Developer

Hiring Organisation
Spectrum IT Recruitment Limited
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 150,000 Annual
looking for an experienced Senior Software Developer to join a highly technical engineering team developing systems that directly support trading strategies, automated trading, and quantitative research. This opportunity suits a strong C#/.NET engineer who enjoys complex technical challenges, performance-critical development and influencing how software ...

Senior Network Automation Engineer / Software Developer

Hiring Organisation
Bank of America
Location
Bromley, Greater London, UK
Employment Type
Full-time
Description: Job Title: Senior Network Automation Engineer/Software DeveloperCorporate Title: Vice President Location: Bromley or ChesterCompany Overview: At Bank of America, we are guided by a common purpose to help make financial lives better through the power of every connection. We do this by driving Responsible Growth … network automation capabilities. Role Description: Are you passionate about automating complex network environments and eliminating operational toil through engineering excellence? We're seeking a Senior Network Automation Engineer/Software Developer to help drive the evolution of our global network automation capabilities. This is an opportunity ...

Senior Software Developer

Hiring Organisation
Noriker Power Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Part Time
Salary
£70,000
Company Description Noriker Power is a leading renewable energy technology integrator and developer, supporting the energy transition in the UK and Ireland. Since pioneering commercial, grid-scale battery projects over a decade ago, we have navigated complex market and regulatory environments with a technically skilled and entrepreneurial team that … encouraged to take ownership, innovate, and directly influence the companys trajectory. Key Responsibilities: Lead the design and development of high-quality, scalable, and maintainable software solutions in accordance with best practices. Collaborate with cross-functional teams to gather requirements, architect solutions, and implement new features or enhancements. Monitor ...

Senior Software Developer

Hiring Organisation
Trayport
Location
London, UK
Employment Type
Full-time
improving the reliability and scalability of Joule Direct, a widely used energy trading platform. You will work across our cross-functional teams of software engineers, quality engineers and devops engineers to help drive systemic improvements to the reliability of our systems. Ideally you have many years of experience building … supporting large-scale software systems and you feel comfortable talking to infrastructure engineers about networking issues or kernel tuning as well as reporting .NET garbage collector bugs to Microsoft! The RoleWe're looking for Senior Software Engineers to join our Joule Direct team, to help us build ...

Senior Software Developer

Hiring Organisation
Inspire People
Location
City, Manchester, United Kingdom
Employment Type
Permanent
Salary
GBP 57,722 Annual
digital services that support thousands of people and businesses across the UK. The Insolvency Service, in partnership with Inspire People, is looking for a Senior Developer, with C# and .NET development experience within modern web applications, to join its Digital Services team and help modernise and improve ...

Senior Software Developer

Hiring Organisation
Inspire People
Location
City, Cardiff, United Kingdom
Employment Type
Permanent
Salary
GBP 57,722 Annual
digital services that support thousands of people and businesses across the UK. The Insolvency Service, in partnership with Inspire People, is looking for a Senior Developer, with C# and .NET development experience within modern web applications, to join its Digital Services team and help modernise and improve ...

Senior Software Developer

Hiring Organisation
Inspire People
Location
City, Leeds, United Kingdom
Employment Type
Permanent
Salary
GBP 57,722 Annual
digital services that support thousands of people and businesses across the UK. The Insolvency Service, in partnership with Inspire People, is looking for a Senior Developer, with C# and .NET development experience within modern web applications, to join its Digital Services team and help modernise and improve ...

Senior Software Developer

Hiring Organisation
Inspire People
Location
Nottingham, Nottinghamshire, United Kingdom
Employment Type
Permanent
Salary
GBP 57,722 Annual
digital services that support thousands of people and businesses across the UK. The Insolvency Service, in partnership with Inspire People, is looking for a Senior Developer, with C# and .NET development experience within modern web applications, to join its Digital Services team and help modernise and improve ...

Senior Software Developer

Hiring Organisation
Inspire People
Location
Ipswich, Suffolk, United Kingdom
Employment Type
Permanent
Salary
GBP 57,722 Annual
digital services that support thousands of people and businesses across the UK. The Insolvency Service, in partnership with Inspire People, is looking for a Senior Developer, with C# and .NET development experience within modern web applications, to join its Digital Services team and help modernise and improve ...