Bytes Software Services Jobs

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...

Software Developer Team Lead Up to 55k Northampton Office-based C++, JUCE, 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 someone to lead their software development team in the C++, JUCE ecosystem. They are looking ...

Do you want to join a global high frequency trading firm and have real ownership?We’re looking for a sharp, product-minded engineer to help scale a fast-growing platform used across the company. You’ll work across frontend and backend systems, solve performance challenges, and play a key role in shaping the architecture of a complex, high-impact pr...

Java Developer / Data EngineerContractBournemouth, UKWork from office 5 daysMandatory Skillset: Java + AWS + DatabricksAbout the Role: ( 8+ Years Exp )Design, develop, and maintain scalable microservices using Java and Spring Boot.Build and optimize real-time data pipelines leveraging Apache Kafka, Flink, and Spark/Databricks.Develop robust data di...

Description At System C, we create technology that connects care and improves outcomes across the NHS. Our CIS Oncology (ChemoCare) product plays a critical role in supporting chemotherapy treatment management nationwide, and we are continuing to invest in its safety, quality, and long-term evolution. We are looking for a Senior Full Stack Softwar...

Software Developer Team Lead Up to 55k Northampton Office-based C++, JUCE, 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 someone to lead their software development team in the C++, JUCE ecosystem. They are looking ...

Salary: £35,000 – £40,000.Location: Office-based in Hunmanby.Working Hours: 8:30 am – 4:30 pm, Monday to Friday.The RoleWe are developing a desktop and cloud-connected platform that brings together data from a range of instruments into a single scalable system.This role will take the lead on building a Windows-based desktop application, supported b...

Python/Golang/Rust Developer - Digital Assets arm of Global Fund - Up to £200k base + BonusOne of the leading absolute return/hedge fund managers within finance, currently managing over $40bn, is diversifying further by creating a separate division to focus on managing crypto and digital asset strategies.Meaning these guys offer the dynamism and en...

Do you want to join a global high frequency trading firm and have real ownership?We’re looking for a sharp, product-minded engineer to help scale a fast-growing platform used across the company. You’ll work across frontend and backend systems, solve performance challenges, and play a key role in shaping the architecture of a complex, high-impact pr...

Senior Software Engineer – AI Startup – Up to 160k 🚀🧠💰 Salary: £70,000 - £160,000 + meaningful equity🏙️ Location: London, flexible working arrangements, ideally 2/3 days in office💻 Tech Stack: Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning)Our y-combinator backend client are building an elite engineering team within the AI spa...