Personio is looking for a Senior Software Engineer to join their EO team in London. In this role, you will evolve backend systems that power key functionalities of Personio while working collaboratively with various teams. The position requires exper...Read More>>.

Propel is seeking a Senior Python Engineer to join their climate tech startup. In this hybrid role, you will own features and systems from discovery through to production, working in a collaborative environment that values strong engineering skill...Read More>>.

In this role you will work closely within product to build the core digital infrastructure for a next-generation energy company. You will use your experience to engineer backend infrastructure that is second-to-none.You'll be working acr...Read More>>.

takepayments Limited is seeking a Senior Software Engineer to join their Belfast team. The role involves designing and implementing features on the Merchantware Gateway platform, handling millions of daily transactions. You will collaborate with c...Read More>>.

Liberty IT in Belfast is looking for a skilled Software Developer to join their team. This role requires expertise in Python programming and a thorough understanding of API design, as well as experience with SQL and MongoDB. The successful candidate...Read More>>.

A forward-thinking technology organization is seeking a Senior PHP Engineer to architect and deliver high-performance solutions. This hybrid role involves collaboration with the Lead Engineer and mentoring team members. With a focus on scalability an...Read More>>.

A leading tech house in finance is looking for a Python Developer with outstanding technical skills to join their team in London. You will work on innovative software and build scalable data platforms, collaborating with top technologists. The ideal...Read More>>.

A progressive financial technology company in Manchester is looking for Software Engineers to design and build scalable backend systems using Kotlin and AWS. The role emphasizes collaboration, mentorship, and operational ownership within a hybrid wor...Read More>>.

Backend Development: Set up and maintain the backend server using Flask to support the application, ensuring scalability, security, and efficiencySeniority levelEntry levelEmployment typeFull-time...Read More>>.

A dynamic payment solutions company in London is seeking a Software Engineer .NET to shape their payments data into valuable insights. You will design scalable data products and collaborate closely with cross-functional teams. Ideal candidates will h...Read More>>.

A tech startup in London is seeking a Founding Python Engineer to develop Python-based systems for AI-powered data processing. This role offers a competitive salary with meaningful equity and the chance to work closely with a world-class founding tea...Read More>>.

A tech-driven financial services firm is looking for a Senior Engineer to lead the technical execution of projects. You will mentor junior developers and collaborate with teams in operations and finance to design innovative solutions. The ideal candi...Read More>>.

A financial technology company in Greater London seeks a Senior Software Engineer to build and maintain backend systems for the Business Pricing team. The successful candidate will lead a small team, collaborate with product managers, and improve cus...Read More>>.

Your role at V7:Own and maintain backend infrastructure and processes dealing with the input, output, and consumption of both radiological and pathological medical imaging scans.Build out infrastructure for import/export of an...Read More>>.

A pioneering AI company is seeking a Senior Software Engineer (Backend) to develop and maintain its core product, focusing on Python, AWS, and machine learning. This full-time position involves collaborating with cross-functional teams and contributi...Read More>>.

A leading streaming technology company in Greater Manchester is seeking a Senior Software Engineer to design and develop backend services. You will work in a fast-paced environment, modernizing systems and facilitating data-driven decisions. The idea...Read More>>.

Java Script Works in London is seeking a Senior Software Engineer to design, develop, and maintain robust software solutions using Python and TypeScript. The role involves optimizing existing systems through performance tuning and code refactoring. T...Read More>>.

A tech company in the HR sector is seeking a Senior Backend Engineer to join their Payroll Foundations team. This role involves building and maintaining backend systems for payroll processing, ensuring accuracy and reliability. Candidates should have...Read More>>.

Personio seeks a Senior Software Engineer in London to build backend systems for time tracking and payroll functionalities. The role includes designing services to ensure accurate data integration into Payroll and Money systems. Ideal candidates have...Read More>>.

HiveMQ is seeking an experienced software engineer to join their Dev team in Greater London. You will design, develop, and maintain the HiveMQ platform for scalable IoT deployments, ensuring application resiliency. Ideal candidates will possess over...Read More>>.

Gelt, located in Long Eaton, is looking for a skilled developer with over 5 years of experience in hands-on development, particularly with Typescript and cloud services like AWS. You will design and implement tax automation services as part of a crit...Read More>>.

In this role you will work closely within product to build the core digital infrastructure for a next-generation energy company. You will use your experience to engineer backend infrastructure that is second-to-none.You'll be working across...Read More>>.

A next-generation energy company in London is seeking a Software Engineer to engineer backend infrastructure for their innovative energy solutions. You will work on constructing a real-time digital twin of energy generation and developing messaging i...Read More>>.

Global Payments is seeking a Senior Software Engineer in Belfast with expertise in server-side development using C# .NET. The role involves designing and implementing high-quality features, driving improvements in development processes, and mentoring...Read More>>.

A software company in London seeks a Senior Developer to enhance their engineering team. This role centers on building data integrations, developing low-latency feeds, and ensuring system reliability. Ideal candidates have a strong background in Pyth...Read More>>.

A global financial tech company in London is seeking a Senior Software Engineer to build critical bank integrations for their Banking Connectivity platform. The successful candidate will work on backend systems using Java and engage in ensuring relia...Read More>>.

Airbnb in Greater London is seeking a skilled Software Engineer with expertise in backend development, particularly in Java and Kotlin. The role involves driving critical projects, mentoring junior engineers, and collaborating with cross-functional p...Read More>>.

We require a self-motivated, result-focussed with a positive outlook and a clear focus on high-quality outcomes and customer satisfaction. Someone comfortable working under pressure and a strong planner who delivers within deadlines....Read More>>.

Wayfindi is seeking an experienced backend engineer to own and ship core platform systems that power health data flow. You will design real-time systems, scale streaming data, and build APIs that enable developers to utilize health data effectivel...Read More>>.

A technology company in Greater London is looking for a Senior Software Engineer to build and scale a high-impact ad-fraud prevention platform. This senior individual contributor role emphasizes ownership and quality in engineering. Candidates should...Read More>>.

A technology company based in the United Kingdom is seeking a Python Developer to build and maintain scalable Python applications. The ideal candidate will work closely with front-end teams and be responsible for developing features, integrating APIs...Read More>>.

Hard Yaka is looking for an experienced Senior Software Engineer to join their dynamic team in Greater London. You will be responsible for the design, development, deployment, and operation of critical business features that add customer value. Th...Read More>>.

A leading tech company in ecommerce is seeking a Senior Python Engineer based in Greater London. You will be responsible for developing features that enhance user experiences and drive engagement with their innovative platform. The ideal candidate ha...Read More>>.

Socure is looking for a skilled software engineer in London to architect, develop, and maintain scalable backend services. The ideal candidate will have 5–8 years of experience with strong proficiency in Golang and a solid understanding of system d...Read More>>.

A forward-thinking technology organization is seeking a Senior PHP Engineer to architect and deliver scalable solutions. This role supports technical direction and acts as a mentor to engineers, emphasizing complex problem-solving and collaboration....Read More>>.

About the jobAt Hopper, we’re on a mission to build the most customer-centric travel company on earth. We are leveraging the power that comes from combining massive amounts of data and machine learning to build the world’s fastest-gr...Read More>>.

A pioneering AI company is seeking a full-time Senior Software Engineer (Backend) to enhance their innovative product, The Uncertainty Engine. Located in Bristol, you'll be integral to developing high-quality software solutions using Python, AWS, and...Read More>>.

Instil is seeking experienced Senior Software Engineers to design and build backend services using C#, TypeScript, or Java. This role emphasizes cloud-native application development across AWS, Azure, or GCP while fostering a strong engineering cu...Read More>>.

A leading SaaS platform is seeking a passionate Python Engineer to join their dynamic team in London. The role involves designing and developing Python applications, collaborating with cross-functional teams, and contributing to the platform's archit...Read More>>.

A digital consultancy is seeking a Senior Python Developer to join their team. This hybrid role involves designing user-centred solutions and providing expertise in software development. Candidates should have strong experience with Python frameworks...Read More>>.

A professional services firm based in London is seeking a Backend Developer to lead the integration of their finance system into a cloud-based platform. The ideal candidate will have strong skills in Azure Service Bus and Python development, as well...Read More>>.

Capital One is seeking a Senior Software Development Engineer in Nottingham, offering a hybrid working model. You will lead a backend team, driving innovation and best practices, and contribute to significant software components.The positio...Read More>>.

Experis - ManpowerGroup is seeking a Senior Software Engineer in Telford to modernize critical government applications. The role involves delivering secure digital services, mentoring junior developers, and closely collaborating with architects an...Read More>>.

Opulent Mind is seeking a Senior Backend Engineer to join a dynamic fintech team in London. In this role, you will design and build core services that accurately manage money transactions amidst complex financial scenarios. The successful candidat...Read More>>.

Travelers Europe is seeking a Software Engineer to enhance customer experience through technology solutions. The ideal candidate will support the hx Renew platform and provide mentoring within a collaborative team environment. You will be involved...Read More>>.

United Cerebral Palsy of Georgia is searching for a Senior Software Engineer to join their team in Manchester. In this role, you will help architect and build a next-generation real-time platform, working closely with a talented engineering team t...Read More>>.

Jack & Jill in London is seeking an experienced Senior Software Engineer to design backend architectures for a scaling healthcare platform. The role focuses on building modern infrastructure using Ruby on Rails and AI technology.The ideal c...Read More>>.

Dormont Manufacturing Co is seeking a Senior Software Engineer for the Frontier product, tackling complex challenges with AI-driven insights. You'll collaborate with engineers and cross-functional teams, working in an Agile environment to meet cus...Read More>>.

Elekta in Crawley is looking for a Senior Software Engineer to join their team. You will be responsible for shaping the software platform and building scalable cloud solutions to improve cancer care. The ideal candidate will have 5+ years of exper...Read More>>.

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 FANDUEL FanDuel Group is a...Read More>>.