Bytes Software Services Jobs

We're seeking passionate technologists and strong communicators for a Senior Software Engineer - Java role. You'll work in empowered, multidisciplinary teams, tackling complex challenges for millions of players.ABOUT FANDUELFanDuel Group is an innovative sports-tech entertainment company changing how consumers engage with their favorite sports, tea...

Interested in being part of a growing, specialised team developing an award-winning SaaS analytics platform used to assess over £200bn of non-life insurance business?This is a mid to senior level software engineering role focused heavily on production-grade Python development. This is not a web-facing CRUD or API-endpoint development role. The core...

Role SummaryAubay UK is seeking a Senior C++ Software Engineer to join a high-performing team responsible for a global derivatives algorithmic trading platform. Working closely with technologists, quants, and traders, you will design and optimise proprietary trading systems with a strong focus on performance, reliability, and scalability.The role s...

Job Title: Core Java / Backend Developer – Solution Delivery (Microservices)Location: London (8 days onsite/month)Contract: Inside IR35Duration: 12 months + extStart Date: ASAPOverview:We are looking for a hands-on Core Java Developer to support the migration of a legacy application into a modern event-driven, service-oriented architecture within a...

Senior Software Engineer Java Belfast | Hybrid | Permanent At a Glance Senior backend role on a collaborative, globally distributed engineering team Core services work powering a high-scale content platform Microservices-focused with real modernisation scope Hybrid working from Belfast Salary: £60,000 Who You'll Work For Our client is a g...

Backend / Cloud Engineer ?? Remote - Northern Ireland ?? Salary negotiable DOE ?? Full-time, Permanent At a Glance Mid-level backend/cloud role at a fast-moving US FinTech scale-up Go / Python / GCP stack Fully remote across Northern Ireland Salary negotiable depending on experience Build real product - not tickets on a backlog About the Company...

Software Developer Up to £55k Remote C++, JUCE Framework, Python Benefits: 25 Days holiday (increases to 30 with length of service) Cycle to work scheme Pension I am working with a well-respected UK client looking for a software developer using C++ and JUCE framework. They are looking for someone who has a background in music and audio sof...

Senior Java DeveloperLondon / HybridCapital Markets TechnologyA growing capital markets technology business is looking to hire a Senior Java Developer to play a key role in building and evolving a cloud-native post-trade platform used across client reporting, APIs, workflow management, and trading operations.This is a hands-on engineering role with...

About ARQARQ is one of the fastest-growing fintechs in the world. Our mission is to redefine how people interact with money across borders, building the infrastructure to move value seamlessly. We’re still early in our journey, which means every person who joins shapes the future of our product, culture, and growth. If you’re excited by big challen...

Software Developer - Graduate ConsideredA brilliant opportunity for a Graduate or experienced Developer to work as a Software Developer for an incredibly exciting start-up in Cambridge, which is making technological advances and solutions to support the world of hybrid and remote working. Joining a company founded by experts in their field, who hav...