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AI Native Junior Software Engineer Remote & Flexible Hours

A leading cleaning services platform in London is seeking a Junior Software Engineer to solve complex problems and build scalable platforms. You will work with a variety of technologies such as Python, Django, and Angular, and contribute to improving user experiences. The ideal candidate will have a strong educa ...

GenAI Software Engineer — Build Next Gen AI Solutions

A leading investment platform company based in Manchester is seeking a passionate Software Developer (GenAI). This role offers a unique opportunity to work with advanced AI technologies and contribute to innovative solutions in a collaborative cross-functional environment. Candidates should have strong skills in ...

Python Software Engineer – Quantitative Hedge Fund : £120 180k

Are you a world-class Python engineer ready to push your technical limits in one of the most intellectually rigorous environments in finance? Our client is a leading quantitative investment fund—combining deep research, cutting‑edge data science, and sophisticated trading systems to deliver excep ...

Senior Full Stack Software Engineer (C#/.NET, React)

Gearset is the leading DevOps platform for Salesforce - our users can build and manage many aspects of their Salesforce development from within Gearset, from complex CI/CD pipelines to disaster recovery. The Gearset platform is a standalone tool that sits outside of the Salesforce platform, integra ...

Software Engineer: Build Scalable Travel Tech with Equity

A technology company in Greater London is looking for a Software Engineer to design, architect, and implement their innovative travel management platform. The ideal candidate will have extensive programming experience in any web programming language, with a focus on backend development, and will thrive in an Agi ...

Lead Software Engineer — AI Driven Assistive Tech (Hybrid)

A leading recruitment agency seeks a Software Team Lead in Bristol to drive agile development and lead a team in enhancing user outcomes through innovative assistive technology. This role involves mentoring engineers, utilizing AI tools for productivity, and implementing robust software architecture. Applicants ...

Senior Lead Software Engineer — Azure, Secure DRM Leadership

A leading global financial markets provider is seeking a Senior Lead Software Engineer. This role involves designing and building solutions in Digital Rights Management, providing technical leadership, and mentoring junior engineers. Candidates should have over 8 years of experience in software engineering, part ...

Lead Software Engineer, AI/ML & Cloud Tech Lead

Kainos is seeking a Lead Software Engineer based in Birmingham. In this role, you will lead teams and drive the development of modern software applications, particularly in AI and ML. You will manage and mentor junior team members, guiding them through technical ownership and architecture planning. Strong experi ...

Lead Software Engineer, AI/ML & Cloud Tech Lead

Kainos is seeking a Lead Software Engineer based in Budock Water, England. You will lead teams to develop innovative software solutions that significantly impact users worldwide. This role requires deep expertise in Python or C#/.NET, technical leadership, and experience in building AI products. Emphasizing a pe ...

2026 Graduate Software Engineer ML Kernels & Runtime Team

2026 Graduate Software Engineer - ML Kernels & Runtime Team Bristol, UK About Us Graphcore is one of the world’s leading innovators in Artificial Intelligence compute. It is developing hardware, software and systems infrastructure that will unlock the next generation of AI ...

Hybrid Tech Lead — Hands on Software Engineer (UK)

Gelt, located in Long Eaton, is seeking a skilled Tech Lead to oversee the design, development, and maintenance of applications. This hybrid role requires candidates to work 3 days a week in the Nottingham office. Ideal candidates will have over 7 years of relevant experience, proven leadership skills, and a str ...

Senior Software Engineer — Lead Front‑to‑Back Platform

A leading food-tech company in Greater London is looking for a Senior Software Engineer who values quality and performance. In this role, you will lead development projects, mentor junior developers, and work across various technologies including modern JS frameworks and Node.js. Ideal candidates should possess ...

Senior Full Stack Software Engineer, (Forward Deployed), GPS

Senior Full-Stack Software Engineer, (Forward Deployed), GPS London, UK Ready to Apply? Join the team shaping the future of AI at Scale. Scale’s rapidly growing Global Public Sector team is focused on using AI to address critical challenges facing the public sector around th ...

Senior Software Engineer Backend & Infrastructure (f/m/d)

About The Opportunity As a Senior Software Engineer focused on content storage infrastructure domain you will be responsible for innovating and maintaining Contentful’s underlying storage infrastructure and adjacent services. You will work on the very foundation of Contentful that ...

Backend Software Engineer C#/.NET, SQL (London Onsite)

A leading technology firm in London seeks a Backend Software Engineer with expertise in C# .NET and SQL. Join a collaborative team to develop algorithmic trading systems, ensuring high performance and scalability. Ideal candidates will have a strong academic record, advanced programming skills, and a thorough un ...

R&D Software Engineer – On‑Site, Saffron Walden

RedTech Recruitment is seeking a Graduate or experienced R&D Software Engineer in Saffron Walden. This position offers a unique opportunity to tackle pressing challenges in a dynamic start-up environment. You will work directly with experienced founders and gain hands-on experience in software engineering, data ...

Senior Lead Software Engineer — Cloud Native API Architect

J.P. Morgan is seeking a Senior Lead Software Engineer to join their Corporate and Investment Bank Payments Technology team in London. In this role, you will leverage your engineering leadership to design and develop distributed systems, ensuring they are scalable and resilient. The ideal candidate will have 7+ ...

C# Software Engineer Fintech, Small Teams, Big Impact

A global fintech company in Glasgow is seeking a Software Engineer (C#) to design and develop backend services for their payment platform. The role emphasizes autonomy and innovation within a collaborative setting, utilizing modern development practices and tools. The ideal candidate will have 3-5 years in softw ...

Senior Software Engineer, Core Experiences Newcastle, United Kingdom

Mission Speechify is the easiest way to listen to the world’s information. Articles on the web, documents in the cloud, books on your phone. We absorb it all and let you listen to it at your desk, on the go, at your own speed, and with tools that make learning easier, deeper, and faster. ...

Senior Software Engineer, Core Experiences Bristol, United Kingdom

Mission Speechify is the easiest way to listen to the world’s information. Articles on the web, documents in the cloud, books on your phone. We absorb it all and let you listen to it at your desk, on the go, at your own speed, and with tools that make learning easier, deeper, and faster. ...

Senior Software Engineer, Core Experiences Edinburgh, United Kingdom

Mission Speechify is the easiest way to listen to the world’s information. Articles on the web, documents in the cloud, books on your phone. We absorb it all and let you listen to it at your desk, on the go, at your own speed, and with tools that make learning easier, deeper, and faster. ...

Senior Software Engineer / Reliability Engineering Real time Data

Senior Software Engineer / Reliability Engineering - Real-time Data Location London Business Area Engineering and CTO Ref # Description & Requirements Our department is responsible for efficiently distributing financial data from its source to int ...

Senior Software Engineer — AI‑driven, high‑impact systems

Amodo Design, a Sheffield-based startup, is seeking an engineer with a strong background in frontend and/or backend development. Successful candidates will design and develop innovative solutions alongside a multidisciplinary team, using languages such as CPP, JS, TypeScript, and Python. The role requires a mini ...

Senior Software Engineer Margin Technology Assistant Vice President

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we ...

Field Service Engineer PLC / Software / Automation Midlands / UK

Field Service Engineer / PLC / Programming / Automation / Software / Controls / Electronic Engineering / Electronics Engineering / Graduate or Experienced / Based around the Midlands with UK travel / £25,000 – 45,000 Overview We are seeking a highly skilled and motiv ...

Senior Software Engineer Up to £100k Hybrid working

Senior Software Engineer – Python, AWS, SQL Location: London - Hybrid (2 days per week on-site) Salary : Up to £100,000 Type: Permanent, Full-Time We’re partnering with an exciting, fast-gr ...

Software Engineer (Python/React) Up to 140k + Bonus

Software Engineer (Python / React) Location: London (Hybrid) Experience: 1-5 Years Sector: Elite FinTech Firm Compensation: Up to £140,000 Base + Industry Leading Bonus + Comprehensive Packa ...

Senior Real Time Embedded Software Engineer & Team Lead

A global communications solutions provider in Cambridge seeks an experienced developer to lead complex product development. You will be responsible for planning, designing, and testing high-complexity products, documenting specifications, and mentoring junior members of the team. Candidates must have 8+ years of ...

Senior Software Engineer (Live Debugger for the JVM)

At JetBrains, code is our passion. Ever since we started, back in 2000, we have strived to make the strongest, most effective developer tools on earth. By automating routine checks and corrections, our tools speed up production, freeing developers to grow, discover, and create. One of the projects ...

Senior Software Engineer — Build High Impact Web Platforms

Europython is seeking a Senior Developer for multiple locations including London, Barcelona, Edinburgh, and Berlin. The candidate will need extensive experience in building technically complex products across various web programming languages. They should have a passion for quality, efficiency, and a commitment ...

Senior Software Engineer — Build High Impact Web Platforms

Europython is seeking a Senior Developer for multiple locations including London, Barcelona, Edinburgh, and Berlin. The candidate will need extensive experience in building technically complex products across various web programming languages. They should have a passion for quality, efficiency, and a commitment ...

Senior Software Engineer, Core Experiences Brighton, United Kingdom

Senior Software Engineer, Core Experiences - Brighton, United Kingdom Brighton, United Kingdom Mission Speechify is the easiest way to listen to the world’s information. Articles on the web, documents in the cloud, books on your phone. We absorb it all and let you ...

Senior Software Engineer C++, SDLC, Mentorship, On site

Premier Group is seeking a Senior Software Engineer to join their Enfield team. This role involves taking ownership of the software development lifecycle, developing innovative products, and mentoring junior engineers. Candidates should have strong C++ skills and experience across the full Software Development L ...

Senior Software Engineer / Reliability Engineering Real time Data

Senior Software Engineer / Reliability Engineering - Real-time Data Location: London Business Area: Engineering and CTO Ref #: Description & Requirements Our department is responsible for efficiently distributing financial data from its source to interested users ...

Senior Software Engineer, Core Experiences Nottingham, United Kingdom

Overview Senior Software Engineer – Core Experiences Team Responsible for building and maintaining foundational services and SDKs that power Speechify’s product experience across platforms. Responsibilities Collaborate with product teams to scope projects, identify ...

Senior Software Engineer Build the Future of Computing

An innovative leader in computing technology is seeking passionate individuals to join their dynamic team in Cambridge. At Arm, you will contribute to groundbreaking projects that redefine the future of technology, working alongside brilliant minds in a culture that values collaboration and creativity. With a co ...

Senior Software Engineer — End to End Impact & Ownership

A technology startup in Cambridge seeks a full-stack engineer passionate about solving customer problems. The role involves taking ownership over product features and collaborating with a talented team in a fast-paced environment. Applicants should have a strong background in software development, particularly u ...

Senior Software Engineer C# .Net relocate to Newcastle!

Senior Software Engineer C# .Net - relocate to Newcastle! This range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Client Server Se ...

Senior Software Engineer II, Payments Platform (Treasury & FX)

Senior Software Engineer II, Payments Platform (Treasury & FX) Flywire is a global payments enablement and software company, founded a decade ago to solve high‑stakes, high‑value payments in education, using modern technology. Today we digitize payments for over 3,300+ global clients across educa ...

Senior Test Software Engineer for Mission Critical Defense

A leading technology firm in Stevenage is seeking a Senior Test Software Engineer. This role focuses on developing high-reliability test solutions that integrate complex defence systems without a login screen. You'll need strong skills in C, C++ or ADA, and the ability to work in mission-critical environments. I ...

Senior Software Engineer, Networking for AI Driven Switches

NVIDIA is seeking an experienced Software Engineer in Cambridge to join the Networking Software team. You will design and implement new features for the SpectrumX Ethernet Networking solution, collaborating with engineers on projects for the largest AI networks globally. The ideal candidate has a Bachelor's degr ...

Senior ML Software Engineer Real Time & Compiler Lead

ARM LIMITED in Newtown, Wales, is seeking an experienced engineer to develop and design features in ML compilation technology. The ideal candidate will have strong programming skills in C, C++, and Python, and lead larger projects while mentoring junior engineers. This role involves close collaboration with the ...

Senior Software AI Engineer Production Systems, TS/React

A technology company in Greater London is seeking a Senior Software Engineer to design and maintain reliable full-stack systems. You will work in a self-organizing team, focusing on software engineering and applied AI. The ideal candidate should have hands-on experience with TypeScript and React, and possess str ...

AI First Senior Software Engineer Scalable Backend & GenAI

Halian | Managed Services, Recruitment Agency & Contract Staffing is seeking a skilled developer in Belfast. The role involves building performant back-end services and collaborating with the AI team to create innovative products. Ideal candidates will have extensive experience in web application development, pa ...

Senior Software Engineer, Core Experiences Birmingham, United Kingdom

Senior Software Engineer, Core Experiences - Birmingham, United Kingdom Birmingham, United Kingdom Mission Speechify is the easiest way to listen to the world’s information. Articles on the web, documents in the cloud, books on your phone. We absorb it all and let you listen to ...

Senior Software Engineer, FinTech Platform & AI Enabled Tools

Deepstreamtech is looking for a highly motivated Senior Software Engineer to join their team in Greater London. This role involves designing and deploying high-quality, scalable software solutions for their global financial platform. Candidates should have a strong background in software engineering, a relevant ...

Senior Software Engineer – .NET/C#, Azure, Onsite Cranfield

A start-up/scale-up company in the Travel/Events industry is seeking a Mid-Senior level developer to join their team. You will work on a platform that helps companies organize and plan events, ensuring processes and communication are streamlined. Applicants should have excellent experience with .NET & C#, includ ...

Global IT GenAI Software Engineer Director AI & Innovation

Locations : London | Lisbon Who We Are Boston Consulting Group partners with leaders in business and society to tackle their most important challenges and capture their greatest opportunities. BCG was the pioneer in business strategy when it was founded in 1963. Today, we help clie ...

Senior Lead Software Engineer: Drive Secure, Scalable Systems

hackajob is recruiting a Senior Lead Software Engineer for J.P. Morgan in Greater London. The successful candidate will join an agile team, delivering innovative technology products. Responsibilities include providing technical guidance, developing high-quality code, and influencing product design. The ideal can ...

Lead Software Engineer — AI for FinTech (Hybrid, London)

money.co.uk is hiring a Lead or Staff Software Engineer to join the Engineering department. This hybrid role requires developing scalable applications and working across the full stack, utilizing technologies such as TypeScript, React, and Node. Responsibilities include building accessible components, working wi ...

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    Java Software Engineer Cloudnative Microservices Devops Jobs in United Kingdom Job Search Guide, Trends and Insights