An elite algorithmic market making firm is seeking a talented Quantitative Developer to join their highly technical team in London. The role involves developing high-performance trading platforms and implementing quantitative models. Candidates shoul...Read More>>.

About FreetradeFreetrade’s mission is to become the default place to invest. Investing has been too complicated and expensive for too long, keeping millions from making the most of their savings.We’re changing that.We...Read More>>.

A leading systematic trading firm in London is seeking a Platform Engineer to enhance their infrastructure through automation. You will collaborate with a global team, using cutting-edge technologies and practices in a fast-paced environment. The ide...Read More>>.

JSS is looking for an experienced Contract Solutions Architect to support major applications architecture and integration programs in Greater London. The role involves reviewing current application architecture, designing scalable solutions, and impr...Read More>>.

Stars Arena in London is looking for an experienced Data Architect specialized in Clinical Knowledge Graph. The role involves designing, developing, and maintaining scalable data pipelines using SPARQL and Python, as well as optimizing complex querie...Read More>>.

RequirementsYou're highly proficient in building robust, scalable Java services,You have hands-on experience designing, building, and running applications in AWS,You have built high-performance applications using...Read More>>.

A leading technology company in the UK seeks a Technical Architect to manage integration projects. The role involves working with customers to determine solution architecture, translating business needs into technical requirements, and delivering int...Read More>>.

A leading retail technology company in London is seeking a Solution Architect to provide technical leadership for digital initiatives. The successful candidate will be responsible for architecting and designing end-to-end solutions across various cha...Read More>>.

Experis - ManpowerGroup is seeking an AWS API Technical Architect to design secure and scalable API architectures for various client applications. The ideal candidate will have extensive experience with AWS services and microservices, and will work c...Read More>>.

An established and profitable company is seeking Senior and Lead Engineers to join their backend infrastructure team in London. This innovative firm is focused on building a high-performance data engine to enhance their enterprise product offering. W...Read More>>.

Software Engineer (Fixed Income & Macro) - PythonVerition Fund Management LLC (“Verition”) is a multi-strategy, multi-manager hedge fund founded in 2008. Verition focuses on global investment strategies including Global Credit, Global...Read More>>.

A growing cybersecurity company in Brighton is seeking a Senior Software Engineer to join their agile engineering squad. You will help develop high performing APIs and robust microservices for their SaaS cybersecurity platform. The ideal candidate ha...Read More>>.

Centric Software, Inc. is seeking a Senior Software Engineer to lead the design and development of scalable microservices. This role includes collaborating with cross-functional teams and employing AI tools for efficient coding practices.Th...Read More>>.

Your MissionAs part of the Communications Mining team, you'll be responsible for building and maintaining our backend and ML serving services. This includes a highly available public API, data-aggregation services and real-time pipelines...Read More>>.

A leading technology scale-up located in London is looking for a Senior Software Engineer with expertise in Python and AWS. This role emphasizes collaboration within cross-functional teams to tackle climate change challenges using machine learning te...Read More>>.

A high-performance technology firm is looking for a Lead Backend Engineer in Greater London. This role involves owning complex backend challenges, setting technical direction, and designing distributed systems. Ideal candidates will have strong profi...Read More>>.

A dynamic UK deep-tech company is seeking a backend developer with a focus on Python and extensive experience in event-driven architectures. You will design scalable services, build RESTful APIs, and work with Palantir Foundry. The role emphasizes au...Read More>>.

Autodesk, Inc. is seeking a Senior Software Engineer in Sheffield to join a collaborative team within Autodesk Construction Cloud. The role involves designing and maintaining cloud services, delivering production-ready code, and collaborating across...Read More>>.

A leading energy technology firm in the UK seeks a Principal Software Engineer to shape architectural foundations and technical direction for their cloud-based platform. The position emphasizes leadership without formal authority and demands extensiv...Read More>>.

A leading financial services firm in Greater London is seeking a Software Developer to join its Technology department. This role focuses on enhancing Risk Engines and collaborating within a dynamic team. Candidates should have full-stack Python skill...Read More>>.

Fanatics Betting & Gaming is searching for a Staff Backend Engineer to lead the backend architectural evolution in fraud detection. The role requires 7+ years in software engineering, primarily with Java and Spring Boot, emphasizing secure and scalab...Read More>>.

We are looking for a talented AI Engineer with strong Python expertise to join our team and help build intelligent, scalable AI solutions. Role: AI Engineer with Python Location: London Work mode: Hybrid...Read More>>.

Radware, a leader in cyber security solutions, is seeking a Cyber Security Solution Architect in London. This role focuses on designing secure architectures for modern web applications and APIs. The ideal candidate will have deep application and API...Read More>>.

A leading gaming marketing company in Greater London is seeking a Software Engineer to join their dynamic team. The role involves designing scalable and high-performance backend systems, writing clean code in Ruby, and optimizing tournament experienc...Read More>>.

WhyBrilliant is seeking a highly skilled Back-End Engineer to join their innovative fintech startup in London. This role focuses on developing API infrastructure and requires strong Java proficiency along with a minimum of 5 years' experience....Read More>>.

Internwise is seeking a motivated intern for the position of API Web Developer with a focus on AI integration. This internship offers hands-on experience in developing APIs, working closely with a dynamic team to implement cutting-edge web applica...Read More>>.

Stanford Black Limited is seeking a Senior Python Developer specializing in Networking to join their technology-driven hedge fund. This role involves designing the network automation ecosystem that supports the firm's datacentre infrastructure....Read More>>.

Hamilton Barnes Associates Limited is looking for an experienced Python Developer with over 8 years of experience to work onsite in Wokingham for a 6-month contract. Key responsibilities include developing and optimizing software, writing clean and m...Read More>>.

JPMorgan Chase & Co. is seeking a Software Engineer III to enhance their Payments Technology team. This role involves designing and developing robust test automation frameworks for high-performance payment systems. The ideal candidate will have stron...Read More>>.

A forward-thinking technology firm in Greater London is seeking an experienced IT Systems Solutions Architect to shape the architecture for large-scale systems. The role encompasses leading BSS platform strategies and API integrations while collabora...Read More>>.

Barlowe LLP in London is seeking an experienced Python Platform Engineer to aid in the development of a central automation and reporting platform. This senior individual-contributor position involves daily coding and requires collaboration with a...Read More>>.

RequirementsDeveloping digital solutions delivered to the GDS standard,Demonstrable experience working on Agile environments,Demonstrable experience working on product development environments based on observatio...Read More>>.

A leading technology firm is seeking a Software Engineer to develop backend systems for institutional crypto trading. The ideal candidate will have over 3 years of experience in software engineering, particularly with Go, Java, C++, C#, or Python. Re...Read More>>.

Stars Arena is seeking a Graduate Developer for Trading Systems in London, United Kingdom. The ideal candidate should have a background in C++ and Python, showing enthusiasm for trading development. With a competitive salary of up to £50,000 plus bo...Read More>>.

At Commerce, the Commerce Payment integrations team is looking for a Software Engineer who wants to make an impact by powering innovators, creative thinkers, entrepreneurs, and business owners around the world.What the Team Owns...Read More>>.

A high-growth blockchain infrastructure company based in Greater London seeks a talented Backend Engineer to develop backend systems for trading and digital asset platforms. The role requires over 5 years of expertise in backend engineering, particul...Read More>>.

A leading FinTech firm in London is seeking a Junior Quantitative Developer/Researcher. This role offers a competitive salary up to £120k and a significant bonus. Ideal candidates will have strong Python skills and a background in Quant Development...Read More>>.

API Microelectronics Ltd. is seeking a highly experienced Senior Electronic Engineer to join their Engineering team in Milton Keynes, United Kingdom. The primary focus is on the design and sustainment of hybrid microelectronic circuits used in hig...Read More>>.

API Microelectronics Ltd. is seeking a highly experienced Senior Electronic Engineer to focus on the design, development, and sustainment of hybrid microelectronic circuits for high-reliability aerospace and defence applications. The role demands...Read More>>.

Gravitas Recruitment Group (Global) Ltd is seeking a backend-leaning AI Engineer to work on building AI-powered platforms and intelligent workflow systems. This role emphasizes backend systems and requires strong TypeScript and Node.js experience....Read More>>.

Quant Capital is seeking a Linux Automation Specialist in London, United Kingdom, offering a compensation of up to £160K. The ideal candidate will be fluent on the command line and skilled in shell scripting, with excellent Python programming skills...Read More>>.

GCS is seeking a highly skilled Automation Test Engineer with expertise in Identity and Access Management (IAM) for back-end validation in Sheffield, United Kingdom. This role demands a strong background in automation testing, including API testin...Read More>>.

An established industry player is looking for a dedicated QA Engineer to enhance the quality and security of their APIs and cloud infrastructure. This role involves conducting both manual and automated tests to ensure functionality, performance, and...Read More>>.

A leading creative technology company seeks an experienced Automation Engineer to manage test infrastructure and automate processes in their Norwich office. This role emphasizes on backend and integration testing, while collaborating with Agile teams...Read More>>.

Test Automation EngineerSalary: Up to £60,000 + Bonus + BenefitsLocation: Belfast - Hybrid (2-3 days per week onsite)Working Ho...Read More>>.

HelloKindred is seeking a Test Automation Engineer in Milton Keynes to design, develop, and maintain automation frameworks and solutions for enterprise testing. You will focus on Selenium and API test automation, collaborating with development tea...Read More>>.

A leading tech services firm in Belfast is seeking a Test Automation Engineer to design testing strategies and build automation frameworks for enterprise applications. The successful candidate will work collaboratively with development teams to enhan...Read More>>.

Tekmar Group is seeking a Graduate Analysis Engineer to join their team in the UK. This role will involve a wide range of engineering analysis activities, optimizing designs, and supporting consultancy projects in the offshore energy sector....Read More>>.

Langham Recruitment is searching for a COINS Technical Integration Consultant for a contract role in London, offering up to £650 per day. The position focuses on building finance system integrations within COINS and requires strong technical skil...Read More>>.

Sanderson Government & Defence is seeking an experienced SC Cleared Node.js Developer for a remote contract role in the UK. The position offers £560 per day (Inside IR35) and focuses on developing key public services, ensuring accessibility and u...Read More>>.