126 to 150 of 258 Senior Developer Jobs

## Senior Full Stack Developer, AVPApplyremote type: Hybridlocations: Belfast United Kingdomtime type: Full timeposted on: Posted Todaytime left to apply: End Date: July 22, 2026 (6 days left to apply)job requisition id: 26974934Citi is looking for a Senior Full Stack Developer to join the Oracle … uphold engineering standards and best practices, contributing to a consistent and maintainable codebase across the team.* Act as a subject matter expert for senior stakeholders and teammates, providing technical guidance and mentoring less experienced developers. ## **Required Qualifications & Skills*** Experience in software development, with a strong focus on full ...

Senior Front-End Developer Maidenhead - 2 days a week Hybrid About the Company Our client is an established, international technology business delivering high-traffic digital products used by both organisations and individual users worldwide click apply for full job details ...

SENIOR FULL STACK DEVELOPER Location: Northampton | Hybrid (2 days office) Salary: £60 000 - £70 000 + Bonus + Benefits About the Company - Modern Technology in Financial Services A fast-growing financial technology organisation building scalable digital platforms to transform how customers access financial products. Its development team … system integration through a modern React, Node.js, Python and AWS stack interfacing with Zoho CRM. The Role - Hands-On Engineering and Technical Leadership The Senior Full Stack Developer will design, build and maintain core internal applications and web platforms supporting new financial products and customer self-service solutions. ...

Role: Senior Software Developer in Test - Security Cleared Job Type: Contract IR35 Status: Inside IR35 Please note this role requires active Security Clearance. About Scale Factory We are an AI enablement consultancy. Delivering quality-led AI-first foundations, embedding capability and excellence into the foundational fabric … 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. We look forward to your application. #J-18808-Ljbffr ...

Your new company A leading not-for-profit organisation based across the North West is seeking an experienced Senior Microsoft 365 Developer on a permanent basis to join during a period of digital transformation. As a Senior Microsoft 365 Developer, you will play a key role ...

into the products, content and services millions of people love. And we do it all right here at Sky. Are you a motivated Salesforce Senior Developer who is passionate about delivering key customer outcomes utilising the Salesforce Comms Cloud ecosystem? Do you have expert knowledge of Salesforce products ...

Title: Senior Database Developer (SQL) - Front office Trading Compensation: Up to £175k + Benefits + Bonus Location: London Client: Global Commodities Trading Firm The role A technology-driven commodities trading firm is seeking a talented SQL Developer to join its Front Office technology team, supporting a highly ...

# Senior Quantitative DeveloperOnsite |Senior Level|Full TimePosted: Today#### SkillsPython#### Company LocationOffice - London, United Kingdom#### Remote Work PolicyOnsiteClearwater Analytics is the leading SaaS platform for investment accounting, risk, and performance. We serve some of the world’s largest insurance companies, hedge funds, asset managers, and institutional investors. … decision-ready risk analytics that bring clarity and insight to multi-asset portfolios—highlighting exposures, sensitivities, scenarios, and performance drivers.As a Fixed Income Quantitative Developer specializing in Securitized Products, you will play a critical role within the Quant team, helping to enhance and expand our structured finance product suite ...

Senior Power BI Developer (Local Government) £591 per day. Inside IR35. 4 days remote, 1 day onsite in Central London. 36 hours per week. Overview Salt Recruitment is working with a local government body to recruit an experienced Senior Power BI Developer to support council-wide … business intelligence and reporting. This senior, hands‐on role works closely with service leads and corporate stakeholders to deliver high‐quality Power BI solutions that support decision‐making, service improvement, and organisational change. Responsibilities Lead the design, development and delivery of Power BI reports and dashboards. Translate complex business ...

Senior Power Platform Developer - UK (Hybrid) - c£70K A leading organisation undergoing a significant digital transformation is looking to appoint a Senior Power Platform Developer to play a key role in designing and delivering enterprise-wide Microsoft solutions. This is an opportunity to join a collaborative ...

Salesforce Developer position will work within a team of Salesforce Developers, Salesforce Admins, Configuration Managers, and various organizational units. This position will be responsible for the technical aspects of Salesforce, including data migration/integration, data quality, systems integration, and custom code. Must work on-site in Annapolis … Required Bachelor's degree in Computer Science, Software Engineering, MIS or related field is preferred. 5+ years previous development experience with Salesforce (Certified Salesforce Developer strongly preferred). Solid understanding of and detailed experience with Salesforce architecture and API. Detailed experience writing Visualforce and Apex classes and triggers. Strong ...

Join Our Amazing Investment Banking Client as a Senior/Lead C# .Net Developer! Location : Canary Wharf (3 days per week onsite) Contract Duration: Up to 2 years! Umbrella Rate : £400-£600 Umbrella Day Rate Interviews: ASAP, first interview is in person this is essential. Please Note … within the last month about our other C# Software Development roles, you do not need to apply again. Are you a passionate and seasoned Senior C# .Net Developer looking for an exciting opportunity in a leading banking Institution? Look no further!We are seeking a talented individual ...

Senior .Net Developer (Billing or Financial Systems Essential)2 Year Fixed Term ContractSouthampton, 3 days per week£60-65k + 10% Bonus, 8% Pension, Private Medical.- This role cannot offer Visa Sponsorship.- You must have Billing Systems or Financial Product Experience to apply. Your new company … assisted tooling to improve understanding, documentation and delivery across a complex environment. What you'll need to succeed You'll be a strong .NET Developer with experience working on complex or business-critical systems within billing/invoicing or on transactional financial products where the system is tailored ...

Senior C# Developer/Software Engineer (C# .Net AWS) London to £90k Are you a technologist who enjoys contributing to technical discussions and using the best tool for the job? You could be progressing your career at a global, financial Market Data provider whilst enjoying a range ...

identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job Title: Senior Java Developer Location: Bromley & London - Hybrid ( 3 days in office is essential) Contract: 12 months with possible extension for one more year. Rate … ongoing support and development of the Futures & Options and Collateral business for Global Markets, we are looking for a highly experienced, strong Java and Developer to join the technology teams in Bromley, London working on a range of applications for Collateral. The successful candidates should have the following responsibility ...

Role : Avaloq Developer Location: Scotland, UK (Remote) Contract Duration : 10 Months Job Description: An Avaloq Developer is responsible for the end-to-end design, implementation, customization, and unit testing of solutions within the Avaloq Banking Suite. The role involves delivering high-quality parameterization, scripting, interfaces, and report development ...

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 high-performance applications ...

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 high-performance applications ...

product engineering team and looking for people who care about quality, pace, and building something that lasts. The Role We are looking for a senior frontend developer to lead the build of our customer-facing mobile experience. You will own the React Native application end-to-end architecture … performance, release pipeline, and the user experience that millions of pounds of customer activity will eventually flow through. You will work closely with the senior leadership and our backend engineers on the Microsoft stack to design clean, secure APIs and deliver features that feel fast and trustworthy. What ...

Working on a Dashboard that provides the public, Ministers, senior officials, policy colleagues, and local operational decision makers in the public sector with trusted data and insight about the performance within their system. Role: Senior Frontend Developer Length: 6-month contract (possibility to extend) Location: UK Hybrid … have offices in most Cities) Rate: £650pd (Inside IR35). Visa Sponsorship: Not available Description: Working on a Dashboard that provides the public, Ministers, senior officials, policy colleagues, and local operational decision makers in the public sector with trusted data and insight about the performance within their system. ...

Senior Front-End Developer - 12 months - Contract Rate: £675 per day IR35: Inside Location: 3 days a week in Newcastle or Leeds Duration: 12 months The role A leading Central Government institution are seeking a suitable candidate for Senior Front End Developer role. You will work ...

make a difference in ways that matter to you. About the Role The T Rowe Price Fixed Income Technology team is looking for a Senior Quant Developer with banking/financial services experience; specifically coming from a Front Office, quantitative background with a working knowledge of Fixed Income ...

Senior .Net Developer (Billing or Financial Systems Essential)2 Year Fixed Term ContractSouthampton, 3 days per week£60-65k + 10% Bonus, 8% Pension, Private Medical.- This role cannot offer Visa Sponsorship.- You must have Billing Systems or Financial Product Experience to apply. Your new company … assisted tooling to improve understanding, documentation and delivery across a complex environment. What you'll need to succeed You'll be a strong .NET Developer with experience working on complex or business-critical systems within billing/invoicing or on transactional financial products where the system is tailored ...

Senior Python/Django Developer (Contract) £700-£750 per day (Inside IR35) | Remote | 6 months We're supporting a leading UK retailer as they scale an AI-driven pricing platform across Europe, and are looking for a Senior Python/Django Developer to support the next ...

About the Role KM3: The T Rowe Price Fixed Income Technology team is looking for a Senior Quant Developer with banking/financial services experience; specifically coming from a Front Office, quantitative background with a working knowledge of Fixed Income markets, securities, and analytics. The successful candidate will ...