Senior Software Engineer Jobs in UK

Role: Senior Full-stack Software Engineer / Java Engineer (Market Risk)Location: London or Belfast - Hybrid Working ModelStart Date: ASAPEnd Date: 6 MonthsDaily Rate: 475 Per Day Inside IR35Payroll provider Rockford Payroll Info for Contingent Workers Rockford Pay Assignment OverviewDeloitte sets th...

We tackle the most complex problems in quantitative finance by bringing scientific clarity to financial complexity.From our London HQ we unite world-class researchers and engineers in an environment that values deep exploration and methodical execution - because the best ideas take time to evolve. T...

DescriptionAbout us Were the team behind digital retailer Very.Our purpose helping families get more out of life powers everything we do.And we want our people to get more out of life too! If youre high-performing ambitious and make the most of every opportunity we want to hear from return youll enj...

OverviewAt Microsoft AI we are on a mission to develop the most cutting-edge algorithms for post-training large language models (LLMs) and ship those models to millions of users every day.The RL team at Microsoft AI is responsible for large-scale reinforcement learning and improving our pre-trained...

As a Principal Software Engineer your goal is to make engineering and our engineers better every day. You are approachable and collaborative and you actively nurture a diverse and inclusive workplace.You work closely with engineering teams to sharpen their practices processes and technology and to e...

Join and help build the future of Scientific IntelligenceAre you passionate about building scalable data systems and solving complex technical challenges Were looking for a Senior Backend Engineer to join our dynamic global team. This is a remote-first role for someone who enjoys ownership thrives o...

Senior Software Engineer Full-Stack Applications - AI FluentFitch Ratings is seeking a Senior Software Engineer to join our global Ratings Technology team in London. This is an opportunity to build mission-critical platforms while helping shape the next generation of technology that powers how a wor...

About Us:Based in San Francisco California Turing is the worlds leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems.Turing supports customers in two ways: first by accelerating frontier research with high-quality data advanced...

Are you ready to shape the future of dataMatillion is the company behind Maia the AI Data Automation platform.In the AI economy demand for data is exploding. Manual data engineering cant keep up. Maia fixes that by combining 15 years of data expertise with agentic AI to eliminate the manual work tha...

Who we are Were IAG Loyalty - one organisation with two ambitious growing divisions across Loyalty and Holidays. Each has its own goals strategy and team but together were united by a shared vision to create a more rewarding world of travel and experiences.Our Loyalty division is home to Avios the g...

About the teamBanks need flexibility in how they fund international payments settle with Wise and convert currencies. Our Cash Management team builds the products that give them that control and make Wise work for more partners and their customers.The problems are concrete. How can a bank lock in an...

About the roleWe at Wise Platform aim to be the infrastructure that powers the worlds money by connecting banks financial institutions and enterprises to our next-generation payment solutions. Youll own and shape critical API infrastructure that serves partners such as Google Deel Ramp and Agoda.Wit...

**Staff Software Engineer - Back and Frontend****Key Responsibilities:**Establish and enforce the technical direction and architectural decisions for analytics insights prediction services and their product integrations.Engage directly in the codebase to develop review prototype and investigate comp...

Help us use technology to make a big green dent in the universe!Kraken powers some of the most innovative global developments in energy.We create the technology that redefines utilities and unlocks a new energy system of the future. By optimising renewable generation building a more intelligent grid...

At Moodys we unite the brightest minds to turn todays risks into tomorrows opportunities. We do this by striving to create an inclusive environment where everyone feels welcome to be who they arewith the freedom to exchange ideas think innovatively and listen to each other and customers in meaningfu...

About Digital Asset & the Canton NetworkDigital Asset builds the technologies that are reshaping the foundations of financial markets. Our mission is to create the worlds most trusted privacy-enabled and interoperable digital infrastructure for global finance.At the heart of this mission is the Cant...

About Digital Asset & the Canton NetworkDigital Asset builds the technologies that are reshaping the foundations of financial markets. Our mission is to create the worlds most trusted privacy-enabled and interoperable digital infrastructure for global finance.At the heart of this mission is the Cant...

OverviewIn the Microsoft Frontier Company Engineering team you wont just build software; youll deliver real outcomes for some of the worlds most complex organizations.We are a global team of world-class engineers who have been working in a Forward Deployed Engineering (FDE) model for more than a dec...

About Man GroupMan Group is a global alternative investment management firm focused on pursuing outperformance for sophisticated clients via our Systematic Discretionary and Solutions offerings. Powered by talent and advanced technology our single and multi-manager investment strategies are underpin...

Help grow a safer cleaner healthier future for everyone every day.Job Title: Lead Software Engineer Hardware LifecycleReports to: Head of Digital DeliveryLocation: Hybrid on-site 1 day per week (with more as needed) in Cwmbran Wales.Job Type: PermanentAbout UsWe are a pioneer in network infrastructu...