251 to 275 of 413 Senior Developer Jobs

Senior Market Risk Developer – Historical Time Series Market Risk Technology | Time Series Infrastructure | Snowflake & AWS LevelUp is recruiting on behalf of Jefferies , a leading global full-service investment bank and capital markets firm, for an experienced Senior Market Risk Developer to join their Risk Technology organisation. … investment bank’s market risk infrastructure , supporting mission-critical analytics and regulatory processes. You will join a collaborative, technically strong environment with exposure to senior risk stakeholders, modern cloud-based platforms, and complex data challenges. The role offers a hybrid working model , competitive compensation, and long-term career development ...

Join a forward-thinking engineering team as a Senior Web Developer, delivering modern web solutions in a flexible hybrid role. This organisation is part of a global energy group and provides engineering expertise supporting international projects across the energy sector. The UK operation is based in an integrated … technologies and contribute to a net-zero future. Main Duties Work as part of a multi-skilled Web Development team as a Full Stack Developer, rebuilding and supporting on-site web applications using modern frameworks Design, develop, and implement bespoke software solutions Assist internal stakeholders with requirements analysis ...

Senior Low-Code Engineer, Low-Code Developer, Power Platform, Co-Pilot, Mainly Remote Senior Low Code Developer/Senior Low Code Engineer is required to work for a fast-growing and exciting company based in Central London. However, this will mainly be remote … Please read in full before applying... We need someone with a Microsoft tech-stack background who has experience as a Low-Code Engineer/Developer with Power Platform experience. Knowledge of and exposure to the likes of (not all, but some!) Microsoft Co-Pilot Studio, Azure DevOps, DevSecOps, D365 ...

Senior Outlook Add in Developer £500-£550p/day (Inside IR35) S.Yorkshire (Hybrid, 2/3 days in office) 10 month contract Our client is looking for a experienced Outlook Add-in Developer to help support add-in solutions within a enterprise scale messaging environments. The focus ...

Senior Outlook Add in Developer £500-£550p/day (Inside IR35) S.Yorkshire (Hybrid, 2/3 days in office) 10 month contract Our client is looking for a experienced Outlook Add-in Developer to help support add-in solutions within a enterprise scale messaging environments. The focus ...

Senior Outlook Add in Developer | £500-£550p/day (Inside IR35) | S.Yorkshire | (Hybrid, 2/3 days in office) | 10 month contract Our client is looking for a experienced Outlook Add-in Developer to help support add-in solutions within a enterprise scale messaging environments. The focus ...

join our ICT department on a 2-year contract, working in the Projects and Programmes function, delivering new solutions for Wiltshire Council. As a Senior .Net Developer, you will deliver systems essential to the council. Working alongside others in the team and the wider organisation, you will develop ...

Senior Front-End Developer (React) Newcastle – Remote (1 day per month from office) £55,000 – £62,000 DOE Join a team at the centre of a major digital transformation, where modern engineering, secure software development, and large-scale technical innovation drive everything forward. This role places … working with cutting-edge front-end technologies, cloud platforms, and modern delivery practices to shape the future of key public-facing services. As a Senior Front-End Developer, you’ll play a pivotal role in architecting scalable systems, introducing new frameworks and patterns, and delivering technically challenging products ...

Senior Java Engineer Modern Platform Greenfield Work Collaborative Team Hybrid - 3 days onsite (flexible days) Up to £70,000 + benefits (some flexibility for the right person) We're working with a large, well-established organisation who are continuing to build out a modern, evolving platform that supports real ...

London Hybrid 1-2 days a week in the office eligibility to work in the UK Role Overview We are seeking a highly skilled Senior Software Developer to lead the design and development of high quality, cloud native software solutions that drive real product and business impact. … Python Pair Programming Experience A degree in Computer Science, Software Engineering, or a related field or similar work based experience. Proven experience as a Senior Software Engineer ideally with a focus on media-related projects. Very good working knowledge of standard software development frameworks, techniques and methodologies. Experience with ...

looking for a Senior Python Developer to design, build, and maintain high-performance, scalable solutions supporting financial market analytics. This is a high-impact role sitting at the intersection of complex data engineering and front-office trading systems. You will play a key role in shaping engineering practices ...

Location: London Contract Type: Inside IR35 Day Rate: Competitive (via umbrella) Contract Length: Initial 6 months (extension likely) Working Model: Hybrid Level: Senior/VP-equivalent individual contributor Overview A leading global financial services organisation is seeking a Senior Java Developer (Contract) to join its Electronic Fixed ...

role Overview & purpose Reporting to the Data Strategy Lead, the Senior Frontend Developer will help design and build React user interfaces for the software solutions in a user-friendly, organised, testable and reusable manner. While Ark Data Centres have offices in Farnborough, Corsham and London, this role ...

Duration: Long term contractMarket-rate compensation packageBenefits for Eligible Employees-Health Insurance,Paid Time Off(PTO),Paid Holidays.About EdifyHeadquartered in Naperville, IL, we are a dynamic team with over two decades of industry expertise, dedicated ...

latency, high-frequency trading platform . You will use cutting-edge Java programming techniques so experience in this area is essential . As a Senior Developer, youll not only code but also take on key design responsibilities, shaping impactful projects click apply for full job details ...

Senior Full-Stack Software Developer, UK Reports To: Development Manager, UK Location: Hybrid (2 days in the office) London, England About the Job: We’re looking for a Senior Full-Stack Software Developer to build high-impact features powering high-volume systems in the live-event … Native, React, JavaScript Backend: Ruby, Rails, GraphQL, PostgreSQL, Redis, CouchDb Cloud Platform: AWS Tools: GitHub, Sidekiq What We’re Looking For: Seasoned full-stack developer with 5+ years of experience Solid knowledge of React, including Hooks, state management, and Redux Excellent JavaScript fundamentals Strong experience with React Native Experience ...

Senior Market Data Developer – End-of-Day Pricing & Risk Infrastructure – London Market Data Technology | EOD Pricing | Risk Infrastructure LevelUp is recruiting on behalf of our client, a major global full-service investment bank and capital markets firm , for an experienced Senior Market Data Developer to join ...

Senior Low-Code Engineer, Low-Code Developer, Power Platform, Co-Pilot, Mainly Remote Senior Low Code Developer/Senior Low Code Engineer is required to work for a fast-growing and exciting company based in Central London. However, this will mainly be remote ...

client is seeking an experienced Senior Backend Developer to support a major digital programme delivering secure, scalable backend systems. This role focuses on building modern cloud-based microservices, APIs, and data processing services in a highly collaborative and delivery-driven environment. You will work closely with multidisciplinary teams ...

Title: Senior Full Stack Developer (JavaScript) Location: Leeds/Hybrid, 2x days per week Salary: £70,000-£80,000 + benefits Why Apply? This is an exciting opportunity to work as a Senior Full Stack Developer within a high-performing, technology consultancy delivering scalable, modern digital ...

MUST be local . Experience: 5+ years The Opportunity A well-established and fast growing digital technology business is looking to appoint an experienced Senior .NET Full Stack Developer to join it's in-house development team. The organisation builds and operates multiple high-volume digital platforms … patterns Enhancing existing systems while contributing to new platform development Essential Skills & Experience: 5+ years' commercial experience as a .NET/ASP.NET Full Stack Developer Strong experience with: ASP.NET, .NET Core, C#, MVC/Razor, HTML, CSS, JavaScript, JSON, XML, MS SQL Server Solid understanding of software architecture ...

Title: Senior PHP Developer Location: Leeds - Hybrid/Flexible Salary: Up to £65,000 + Benefits Package Fruition Group are working with a well-established tech-first business who are embarking on a complete technical transformation. This client is looking to bring on an experienced PHP Developer ...

POSITION CAN BE ONSITE IN NORCO, CA OR REMOTE Job Summary We are seeking a highly skilled and motivated Senior Oracle Backend Developer to join our dynamic development team. The ideal candidate will have extensive experience with Oracle Database, backend development, and strong expertise in building scalable, high … performance applications. This role requires a Secret Security Clearance, as you will be working on sensitive and classified government projects. As a Senior Oracle Backend Developer, you will collaborate with cross-functional teams to design, develop, and maintain backend systems that power critical systems and services. You will ...

Description: Our client, a leading organisation in the healthcare and life sciences sector, is seeking a highly skilled Senior Python Developer to contribute to the development and optimisation of robust backend systems. This is a permanent role within a dynamic team working on advanced data-driven … teams. Produce clear and concise technical documentation for both technical and non-technical audiences. Skills Required: Minimum 5 years’ experience working as a Python developer in production environments. Expertise in Python and backend development frameworks such as FastAPI, Flask, or Django. Proven experience with cloud technologies (AWS and/ ...

flagship store, passion, vision and dynamism are part of our DNA – and that extends to our team. Role Overview: We’re looking for a Senior Front-End Developer to join Liberty’s Digital team, playing a key role in the ongoing development and evolution of our digital platforms. … optimisation, accessibility standards, and cross-browser compatibility. Conduct thorough QA and code reviews, identifying issues early and ensuring high-quality releases. Act as a senior technical voice within the team, sharing knowledge, mentoring others where appropriate, and helping raise overall engineering standards. About You: Sound experience as a Front ...