501 to 525 of 1,247 Developer Jobs in London

charging and customer management systems with more than 25 years’ experience delivering its solutions to the telecoms sector. We are looking for a Senior Developer to join our Software Engineering team in London. This role is ideal for a hands-on technologist who enjoys tackling complex business challenges and delivering … assist in technical troubleshooting and solutioning. Contribute to technical design documentation and best practice guidelines. What we are looking for in our next Senior Developer: Educated to degree level (or equivalent) in Computer Science, Software Engineering, or a related discipline. Extensive experience in software design and development using Java-based ...

Opportunity | Tier 1 Investment Bank | Canary Wharf Overview Our client, a Tier 1 Investment Bank based in Canary Wharf, is seeking an experienced C# Developer to join a strategic application modernisation programme. This role sits within a technology team responsible for evolving critical business applications, supporting a transition from legacy … full software development lifecycle, contributing to the enhancement of existing applications while helping shape the future-state architecture. Key Information Role: Senior C# Developer Location: Canary Wharf, London (Hybrid Working) Contract Length: 6 Months Initial Contract Rate: £416 per day (Inside IR35) Start Date: ASAP The Programme This role forms ...

Role Overview: We are seeking an experienced Senior Front End Developer to join a high-profile customer complaints and remediation programme within a leading UK financial services organisation. You will take ownership of the front-end delivery of a new customer-facing web portal, built from an approved design ...

more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job title: Senior .Net Developer Location : Bromley (3 days per week onsite) Contract: 12 months initially with possible extension. Rate : £700 - £750 inside umbrella In connection with the ongoing support … development of the Collateral business for Global Markets, we are looking for a strong Software Developer to join the technology teams in London, Bromley and Camberley working on a range of applications for GMOT. RESPONSIBILITIES: Develop, enhance and support a range of critical applications built in C# .NET 8.0/ ...

more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job title: Senior .Net Developer Location : Bromley (3 days per week onsite) Contract: 12 months initially with possible extension. Rate : £700 - £750 inside umbrella In connection with the ongoing support … development of the Collateral business for Global Markets, we are looking for a strong Software Developer to join the technology teams in London, Bromley and Camberley working on a range of applications for GMOT. RESPONSIBILITIES: Develop, enhance and support a range of critical applications built in C# .NET 8.0/ ...

front office risk and valuation platform used in a fast paced, real time environment. The Role We are seeking a hands on Senior Developer to join a high impact technology team responsible for risk, valuation, and decision support systems. You will work across the full stack, collaborating closely with business ...

across industries including banking, healthcare, telecommunications, and retail. The consulting firm has partnered with a global technology services organisation and is seeking a Python Developer with strong hands-on Java experience for a 12-month hybrid contract based in the UK (3 days on-site per week). The role ...

team. All of these while having fun truly makes FlexTrade a wonderful place to work. The Team We are looking for an amazing developer to join our team building FlexTrade’s OEMS platform, FlexONE, which is our state-of-the-art, fully integrated Order Management System and Execution Management System. … product requirements, through implementation, QA and delivery. Each team member works on every part of the system. About You As an Associate Web Developer, you’ll join our FlexONE team and contribute to development across our web and mobile applications. You’ll build your skills across a Scala + Play ...

work sits at the intersection of cutting-edge AI and real-world business impact. The Role We are looking for a seasoned Lead Engineering Developer to join our team. This person will perform a role of working with the business on how to use our tools, understanding real business problems … systems in teams beyond our own, building trust and organizational partnerships is key. What We're Looking For Essential Proven experience as a senior developer, technical lead, or similar role. Strong background in object-oriented programming, technical design, and architecture. Proficiency in at least one of: Java or Python — with ...

Automation Developer (Python & Ansible) Certain Advantage is hiring for a Automation Developer based in London. This role is on a initial contract basis till the end of the year and is hybrid, with employees required to be onsite 3 days per week. (High potential for an extension) The Role This … role is for a dynamic Network Automation Developer—someone ambitious and ready to make an impact. You'll be responsible for designing, building, and maintaining the automation ecosystem that supports critical connectivity and infrastructure services across the organisation. Key responsibilities include: Designing and maintaining end-to-end automation pipelines using ...

business context (no prior portfolio trading experience expected), and balance strategic builds versus immediate needs. This position provides an outstanding opportunity for a developer to directly experience the impact of their work and help grow a new strategic trading desk. Key Responsibilities: Define trade tooling business requirements directly with traders ...

ours where we solve real problems while building the future of finance.**You****We****Description**We are looking to hire a Java Back-End Developer to join our Short-Term Desk Technology team. This role focuses on building the next generation of trading and cash management systems used across ...

ambitious Java Developers to help drive innovation and product delivery within one of our key clients. This is an exciting opportunity for a Java Developer to not only work with some of the best developers in this area, delivering critical new applications and integration solutions but you will also have ...

allowing you to spread the cost of your training over 12 months so you can get qualified without financial pressure. Salary expectations: • Junior Web Developer: £27,000 – £35,000 • Software Developer: £35,000 – £55,000 • Full-Stack Developer: £40,000 – £65,000 We support you into employment We focus ...

Developer – Electronic Trading We are recruiting for a Senior UI Developer to join a major financial services technology programme, working on a high-performance Single Dealer Platform supporting electronic trading. Based out of their City of London offices you will join on an initial 12 month contract. Key Responsibilities Lead … experience, particularly FX, Fixed Income or Electronic Trading, is highly desirable. Strong communication, leadership and problem-solving skills. If you're an experienced UI Developer with a strong React/RxJS background and experience in high-performance environments, we'd be keen to hear from you. ...

Senior Android App Developer (Remote) A leading retailer are looking for a Senior Android App Developer to join their Mobile Team to contribute to the development and evolution of their Mobile App. As the Senior Android App Developer, you will be responsible for building and maintaining the Android version … ensuring it delivers a pixel-perfect, performant, and luxury-aligned experience for customers. You will be a high-performing developer who thrives on clean architecture, elegant code collaborative delivery whilst working as part of an Agile cross-functional team. Skills and Experience * Strong proficiency in Kotlin and Android SDKs, with ...

Digital Developer - Sitecore page is loaded## Digital Developer - Sitecorelocations: 1 London Bridgetime type: Full timeposted on: Posted Todayjob requisition id: 0054041**Digital Developer****Location: London Bridge****Hybrid, 2 days per week on-siteFull time, 37.5 hours per week, Monday-FridayPermanent**We are seeking a talented and experienced Sitecore Developer … patients. That's why we offer a host of flexible benefits that reflect the invaluable contribution they make every day. As a **Digital Developer** you'll be eligible for:* 25 days holiday each year (plus bank holidays) increasing with service, with option to buy or sell leave to suit ...

Automation Developer (Python & Ansible) Certain Advantage is hiring for a Automation Developer based in London. This role is on a initial contract basis till the end of the year and is hybrid, with employees required to be onsite 3 days per week. (High potential for an extension) The Role This ...

Lead Java Developer - 12 Month FTC Who We Are: AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 2014. We believe our work should always leave … help us fulfil our mission to close the world’s digital skills gap. The Role We are looking for an experienced Lead Java Developer to join our engineering team and play a key role in the design, development and operation of cloud-native services within our clients Accounts platform. ...

Senior Developer A London hedge fund is looking for an experienced Software Engineer/Senior Developer to join its Commodities team in London, working on the expansion of their LNG trading capabilities As an experienced Senior Software Engineer you'll use Blazor to build interactive web applications using C# C# … .NET - essential Front to back office trade life-cycle knowledge - essential Commodities trading experience - essential This Senior Developer role is hybrid working 2 days in Central London office Please apply now if your curious to learn more, for a confidential discussion about the role and company Guidant, Carbon60, Lorien ...

Copilot Application Developer - London (Hybrid) - Up to £70,000We're working with a leading professional services organisation that is investing heavily in automation, AI, and modern workplace technologies. As part of this growth, they're looking for an Copilot Application Developer to help build innovative business applications and intelligent automation … play a key role in delivering solutions that improve business processes and user experience. What You'll Be Doing as the AI & Copilot Developer Building AI-powered solutions using Copilot Studio and Agent Builder technologies. Developing and enhancing applications using Power Apps and Power Automate. Creating automation solutions using Power ...

Copilot Application Developer - London (Hybrid) - Up to £70,000 We're working with a leading professional services organisation that is investing heavily in automation, AI, and modern workplace technologies. As part of this growth, they're looking for an Copilot Application Developer to help build innovative business applications and intelligent … play a key role in delivering solutions that improve business processes and user experience. What You'll Be Doing as the AI & Copilot Developer Building AI-powered solutions using Copilot Studio and Agent Builder technologies. Developing and enhancing applications using Power Apps and Power Automate. Creating automation solutions using Power ...

Senior Python Developer/Software Engineer (FastAPI Azure) London/WFH to £110k Are you a backend focused Software Engineer with strong Python skills combined with technical/team leadership experience? You could be progressing your career in a senior, hands-on role at a fast growing, global Insurance Underwriting … technology provider that focusses on developing a complex SaaS calculation platform for rapidly growing Cyber Security insurance markets. As a Senior Python Developer you'll remain hands-on whilst providing technical leadership, designing and implementing complex solutions and ensuring the team adheres to best practices. You'll define technical requirements ...

Senior Scala Developer – Bromley, UK Location: Bromley, UK Working Model: Hybrid – 3 days/week on-site Fulltime Role with Ascendion We are looking for a Senior Scala Developer to join a Markets Technology team building real-time, event-driven applications within a regulated banking environment. The ideal candidate will ...

Java Developer (London, Hybrid) Location: London UK Working Mode: 3 days on site in City of London IR35 Categorisation: Inside Rate: £600 per day We're looking for a Java Developer to join our client (Investment Banking) in a hybrid working model (London, 3 days per week). You will ...