201 to 225 of 333 Senior Developer Jobs in London

Build scalable enterprise applications for leading UK clients in finance and healthcare. Responsibilities Design and develop high-performance Java/Spring Boot services Collaborate with cross-functional agile teams and client stakeholders Mentor junior developers ...

tooling increases throughput without increasing defects, accessibility issues or performance regressions. Editors are self-sufficient. Content teams can build and publish pages without developer help. Integrations are reliable. Data flows between systems are monitored, and failures are caught before the client notices. The client trusts you. Stakeholders route technical ...

Project description We are DXC Luxoft Financial Services - an award-winning provider of technology solutions dedicated to the Financial Services sector.We are building a new high-impact engineering squad in Bucharest to deliver a critical ...

Senior Backend Node.js Developer at Cabiri, you will play a crucial role in designing, developing, and maintaining our software solutions. You will work collaboratively with cross‐functional teams, utilizing your expertise in back‐end technologies to create scalable and high‐performance applications. The successful candidate will be passionate ...

mainly remote but require flexibility to travel to client sites, and our offices based in London, Sheffield, and Bristol. About the role As a Senior Microsoft Power Platform and AI Developer, you will work with users, product teams, engineers, architects,securityand operational colleagues to turn complex needs into ...

Wahaca, Levi Roots Caribbean Smokehouse, Burrito Mama and a bunch more in dev :) We are really excited to see the use skyrocket. As a Senior Android Developer your main responsibilities will be: Take responsibility in designing, implementing and maintaining high quality applications. Work with an established team ...

You will work with stakeholders to translate business needs into scalable technical solutions, maintain security, and drive DevOps improvements across the team. #J-18808-Ljbffr ...

Location: London (Hybrid) Type: Permanent | Full-Time Build the Future of AI-Driven Insurance Technology An exciting opportunity has arisen for an experienced Senior Full Stack Developer/AI Engineer to take a leading, hands-on role in designing and delivering innovative AI-powered solutions for a growing ...

What You'll Be DoingAs a Senior Python Engineer, you'll be responsible for designing, developing and enhancing the batch processing and operational systems that support one of the world's leading exchange operators.You'll:Design and build robust, highly reliable Python applications that underpin Client's Europe ...

governance, operational excellence, and continuous evolution of the Salesforce platform, which underpins key business capabilities across Client Services, Onboarding, Sales, Marketing, and Operations. The Senior CRM Engineer will act as the technical lead and trusted advisor for the Salesforce ecosystem, ensuring platform reliability, security, scalability, and alignment with business … with internal technology teams, third-party vendors, and Salesforce support. Ensure operational resilience, availability, and continuous service improvement. Solution Delivery & Business Partnership Partner with senior business stakeholders to understand strategic priorities and translate them into scalable Salesforce solutions. Lead requirements analysis, solution design, and delivery of CRM enhancements ...

What You'll Be Doing As a Senior Python Engineer, you'll be responsible for designing, developing and enhancing the batch processing and operational systems that support one of the world's leading exchange operators. You'll: Design and build robust, highly reliable Python applications that underpin Client ...

Logistics Employment type: Permanent Job Description As a Senior Python Engineer, you will play a critical role in designing, developing, and optimising our innovative solutions. You’ll be responsible for driving the technical execution of projects, mentoring other developers, and ensuring our platform remains scalable, reliable, and secure. This ...

Employment International is seeking a Senior ASP.NET Developer to join the full-stack team in London. You will contribute across the SDLC from design to deployment and collaborate on CRM, mediation, and real-time services. The role emphasizes strong C#, Java, and front-end skills (ASP.NET Web Forms ...

quality client solutions. Hybrid working with travel to client sites across the UK is required. This role offers fast‐track career development, mentoring from senior leaders, and opportunities to lead project components. #J-18808-Ljbffr ...

Xelix. If you’re excited about building something special with us, we’d love to hear from you. About the role We're seeking Senior Developers to join our development team. This is a varied and challenging programming role. Tasks could include writing code to manage incoming data, working … Technical Task or Presentation – A role-relevant exercise to demonstrate your skills and approach. Final On-site Interview – An in-person meeting with our senior leadership team and co-founders at our office. We strive to make the process clear, efficient, and respectful of your time. We welcome ...

done\" spirit. To be successful, you will have solid solving problem skills. Role Description We are looking for a full-time Senior Odoo Techno Consultant/Developer for hybrid role located in London. The Senior Odoo Techno Consultant will be responsible for providing Odoo Consultancy/Developer ...

Ready to combine low-code speed with pro-code engineering? Cognizant is looking for a Senior Power Platform/Dynamics 365 Developer to build secure, scalable enterprise applications using Power Platform, Dataverse, Dynamics 365 Customer Service and Azure. You will take solutions from technical design through to production ...

Location: London/Hybrid Working Pattern: 12MFTC/Full Time Grade: 4 Pharmaceutical Press (PhP) is the knowledge business of the Royal College of Pharmacy. We’re the world leaders in evidence-based pharmaceutical publications ...

Jobs for Humanity is partnering with FIS Global to build an inclusive and just employment ecosystem. Therefore, we prioritize individuals coming from the following communities: Refugee, Neurodivergent, Single Parent, Blind or Low Vision, Deaf or ...

C# .NET Software Developer with FX and Fixed Income Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven track record of developing with C# .NET. The Client would like ...

Creative Front End Developer- fully remote- up to £140k Futureheads are working with a AI driven B2B SaaS scale up to find a Senior Frontend Engineer/Creative Developer who loves building websites that look and feel exceptional. This is a hands-on role owning public-facing ...

Senior iOS Engineer - Banking - London Duration: 6 - 12 months Daily rate: £400 - £475 (inside IR35) Hybrid: 2 - 3 days per week Start: Now We are looking for a talented iOS Engineer with a passion for creating exceptional mobile applications and delivering high-quality user experiences. You'll work within ...

Yadimen Consulting Limited is seeking a Senior Power Platform Developer to deliver pro-code extensions for financial services clients across the UK and Europe. You will build PCF controls, Dataverse plugins, and APIs, setting development standards and guiding other developers. The role requires 5+ years of hands ...

Experis Austria is seeking a Senior Frontend Developer to own a modern React + TypeScript application from the UK, shape its architecture, and deliver accessible, high-quality features for users worldwide. You will work with GraphQL, AWS Amplify, AppSync, and a Vite-based pipeline, implement i18n, and drive ...

Jobs Watch Ltd invites an experienced Senior C# .NET Developer to join a strategic technology transformation within a leading international banking environment in London. You will design, develop and enhance enterprise-grade applications across front-, middle- and back-office domains, collaborating with architects, analysts, data engineers ...