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Staff Software Engineer: Build Scalable, AI Driven Systems

Performativ, a fintech scaleup in Greater London, is seeking a Staff Software Engineer to tackle complex technical challenges and drive system improvements. This role involves designing robust distributed systems that operate at scale and leveraging AI tools for efficiency. The ideal candidate will pos ...

Mobile Software Engineer (£40k–£45k + Equity) at Cauli

Job Title Mobile Software Engineer Salary £40,000–£45,000 + Equity Company Description Cauli is the UK's largest reusable packaging provider, led by Forbes 30 Under 30 CEO Josephine Liang. They utilize IoT and AI-driven technology to replace single-use waste at ...

C# .NET Software Engineer | Production Systems, CI/CD

Manpower Group (UK) is seeking two C# .NET Software Engineers to join their team in Christchurch, Dorset. This permanent role offers a competitive salary along with bonuses and benefits such as pension and life assurance. The ideal candidates will be involved in designing, coding, and testing bespoke c ...

Senior Embedded Software Engineer Critical Comms (C/C++)

Sepura Ltd, based in Waterbeach, Cambridge, is seeking a Senior Embedded Software Engineer to join their R&D team. This role focuses on developing innovative handheld mobile radio systems crucial for first responders, promoting a stable communication backbone during crises. The ideal candidate will hav ...

Senior Software Engineer – AI‑Driven Global Payments Platform

HireQ Talent is seeking Senior Software Engineers (Level 1 & Level 2) in Portsmouth to build a state-of-the-art global payments platform. This hybrid role offers a unique opportunity to work with cutting-edge AI and fintech innovations, addressing complex challenges and driving improvements in system performa ...

Software QA Engineer for Life Saving Therapies Platform

Autolomous in Greater London is seeking a Software QA professional to ensure the quality of our innovative software. You will assess software quality, create and execute test plans, and report issues, working both independently and within a team. This is an exciting opportunity to join a fast-paced sta ...

Software Engineer Ada/C++ for Maritime C2 Systems

MBDA UK is seeking skilled software engineers to develop maritime Command and Control (C2) systems for advanced air defence. With a salary of up to £60,000 based on experience, the position offers hybrid working with typically 5 days per week on-site. Candidates should have a solid software engineering ...

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 ...

Global Banking & Markets Software Engineer Vice President London

Global Banking & Markets - Software Engineer - Vice President - London Job Description The Opportunity Goldman Sachs has embarked on one of its most ambitious engineering programs: the Consolidated Trade Ledger (CTL), a ground‑up reimagining of the front-to-back architecture t ...

Software Engineer — Truth Seeking AI, Hands On Impact

A leading AI company in Greater London is looking for an exceptional software engineer to work on critical product challenges. The ideal candidate thrives in a meritocratic environment, possesses outstanding communication skills, and is passionate about creating truth-seeking AI. This role emphasizes initiative ...

Hybrid Real Time Software Engineer (C/C++/C#)

Software Engineer About ipTEST: ipTEST is a growing company in an exciting high technology area at the forefront of new developments powering the green revolution. We are a dedicated, engineering‑based organisation with the skills to meet the demanding needs of our growing custo ...

Senior Software Engineer – Node/API Backend, Remote Ready

A music technology company is seeking a Senior Software Engineer to redefine the music industry by building applications for a web platform. The ideal candidate has strong skills in JavaScript/TypeScript and Node.js, with experience in designing RESTful APIs and working in cloud environments. This role involves ...

RISC V Systems Software Engineer (Rust/C & Compiler)

microTECH Global LTD in Cambridge is looking for a skilled engineer to develop RISC-V firmware and drivers. You will utilize your expertise in C or Rust, implement security tools, and analyze performance metrics. A degree in Computer Science or equivalent experience is required, along with strong problem-solving ...

Senior Staff Software Engineer Unity Catalog Runtime Enforcement

RDQ127R176 At Databricks, we are passionate about enabling data teams to solve the world's toughest problems — from making the next mode of transportation a reality to accelerating the development of medical breakthroughs. We do this by building and running the world's best data and AI infrastructu ...

Senior Software Engineer (C#/F#) Hybrid, Scalable FinTech

A fast-growing financial services organization is seeking Software Engineers to join their team in Cheadle Hulme. The role involves designing, developing, and maintaining robust systems using F# and Vue.js. Ideal candidates will have 5+ years of software development experience, strong C# proficiency, and a willi ...

Mobile Software Engineer Intern Paid 12 Weeks (Hybrid)

Roku, Inc. is seeking a passionate Software Engineer Intern to join our team in Manchester, UK. This paid 12-week internship will involve developing new features for our mobile apps and maintaining existing applications, all while working collaboratively with a dynamic team. The ideal candidate is enro ...

Rust Software Engineer — Elite Low Latency Systems (Hybrid)

Role: Software Engineer (Rust) Client: Elite Technology Company Compensation: Up to £200,000 + Bonus + Package Location: London (Hybrid Working) Overview This firm is an elite technology company wit ...

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

Scale’s rapidly growing Global Public Sector team is focused on using AI to address critical challenges facing the public sector around the world. Our core work consists of: Creating custom AI applications that will impact millions of citizens Generating high-quality training data f ...

.NET Software Engineer — Build Next Gen Compliance Platform

A leading compliance software company is seeking a developer to join their Product Team. You will work on delivering high-quality software solutions, contribute to team architecture, and maintain documentation. The ideal candidate will have over a year of experience in a commercial setting, strong skills in .NET ...

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 ...

Senior Software Infra Engineer Cloud, CI/CD & Kubernetes

About Graphcore Graphcoreis 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 breakthroughs and power the widespread adoption of AI solutions across every indu ...

Senior Software Engineer, Real Time FX Trading Platform

A leading financial services company is seeking a Senior Software Engineer specialized in building and maintaining high-performance FX trading platforms. You will work on designing critical infrastructure while ensuring system stability and scalability. The ideal candidate has strong experience in C++, problem-s ...

Mobile Software Engineer Intern 12 Week Hybrid (UK)

Roku in Manchester is offering a Software Engineer Intern position. You'll have the opportunity to develop and improve mobile applications, using technologies such as Swift and Kotlin. This 12-week paid internship aims at aspiring engineers ready to contribute to innovative projects within a collaborat ...

Real Time Software Engineer (C#/C/C++) — Hybrid

Oxford Instruments in Bristol seeks a Software Engineer to develop and maintain state-of-the-art software solutions. This role emphasizes hands-on problem solving and customer interaction within a collaborative environment. The ideal candidate will possess a computing degree and at least two years of s ...

Software Engineer Apprentice: Cloud, AI & Defence Tech (Bristol)

Reply is seeking candidates for a Degree Apprenticeship in Software Engineering, offered in partnership with the University of Exeter. This role focuses on digital technology solutions for the defence sector and combines software engineering with training in Oracle Cloud Infrastructure. The position is ...

Software Engineer with Dot .net and Azure Devops

Dot .net Software Engineer with Azure Devops Our Client is an international company who are looking to recruit a Lead Software Developer with Dot net technology coupled with SQL Server and Azure and Devops. You must have at least 5 years solid expertise in software engineering using .net Co ...

Senior Software Engineer, AI Developer Tools and Platforms

Job Overview Our team crafts developer platforms and tools that help developers get the best out of Arm technology on day one. We support Arm’s outstanding developer ecosystem with practical, high-quality solutions that enable developers to seamlessly compose, build and deploy AI workloads accele ...

Senior Software Engineer, Authentication & Authorisation (Backend) London, UK

Senior Software Engineer, Authentication & Authorisation (Backend) London, UK At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments ...

Software Engineer (C#/C++) On Site Corsham + Benefits

A dedicated technology firm in Corsham is seeking a Software Engineer to work on mission-critical simulation software. The candidate should have strong skills in C++/C# and experience designing efficient solutions. This on-site role offers a salary between £35,000 and £50,000 alongside benefits like 25 days of a ...

Senior Embedded Software Engineer Real Time ARM, Hybrid

Job Summary Senior Embedded Software Engineer now needed in central Bristol to join a global company leading the way in safety and security. Desired candidates have 3‑7 years of experience and will work alongside industry experts developing a portfolio of embedded software products. Key Re ...

Senior Real Time Software Engineer, SC Cleared, Undersea

A leading engineering service provider in Manchester is seeking a Senior Software Development & Deployment Engineer to design, integrate, and deploy high-performance real-time software applications. The ideal candidate will possess over 8 years of experience, proficiency in C++, and a solid understanding of dist ...

Staff Software Engineer Web Apps in London doxy.me

Staff Software Engineer - Web Apps London, UnitedKingdom Posted about 1 year ago Tech Stack Node.js JavaScript CSS Next.js NestJS React APIs Redux TypeScript REST Qu ...

Staff Software Engineer Scale Cloud Networking Data Plane

Confluent seeks a staff level technical leader to aid in building the next-generation network data plane for its Confluent Cloud platform. This role blends software development expertise with hands-on operational excellence in a hybrid model, playing a key role in enhancing the company's growth. The id ...

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 ...

Full Stack Software Engineer (TypeScript, React, AWS) London

A leading IT firm in London is seeking a Software Developer to join their engineering team. The successful candidate will have at least 3 years of experience in full-stack development and proficiency in TypeScript, React, and Node.js. Strong understanding of cloud services and RESTful APIs is essential. The posi ...

Senior C++ Software Engineer – Front‑Office Trading Engines

A leading global financial services firm in London is seeking a Software Engineer III - C++ Senior Associate to enhance and deliver innovative technology products within an agile team. The role requires advanced expertise in C++ programming and involvement across the software development cycle. Successful candid ...

Remote Principal Software Engineer — AI Driven, Cloud Native

MCS Group is looking for a Principal Software Engineer in Northern Ireland. This fully remote role offers an exciting opportunity to lead the development of production systems, modernize platforms, and leverage AI to enhance project delivery. You will be responsible for building systems from idea to production, ...

QA Test Engineer Intern — Hands On Software Testing

A technology company in the United Kingdom is seeking a detail-oriented Test Engineer Intern. This internship offers a fantastic opportunity to gain practical experience in software testing and work on real-world projects. Responsibilities include developing test cases, identifying bugs, and performing various t ...

Full Stack Software Engineer — Healthcare Tech (Real Time)

Tussell Limited in Leeds seeks Software Developers passionate about programming to contribute to a global digital healthcare solution. You will be part of an agile team working on systems accessed by thousands of concurrent users. The role involves functional design, full stack development, and perform ...

Year in Industry Rail Engineer Data & Software Placement

Hitachi Rail is looking for a Year in Industry student for a 12-month paid, full-time placement in the United Kingdom. The successful candidate will engage in real projects, applying academic knowledge to gain professional engineering experience within the rail industry. This role involves supporting o ...

Senior Software Engineer (Remote) – C#/.NET, Angular, AWS

Energy Jobline ZR is looking for a Senior Software Engineer to join their mission-driven organization focused on enhancing education. This role offers a 100% remote work option with a salary range of £60,000 to £70,000 DOE. The company values a supportive engineering culture where collaboration and con ...

AI Driven Software Engineer for Real Time UCaaS

慨正橡扯 in Manchester is seeking a Software Engineer to join their innovative team. You will be involved in developing and maintaining proprietary UCaaS and CCaaS platforms, utilizing your expertise in TypeScript, Node.js, and React. With the role being hybrid, you’ll have the flexibility to work both rem ...

AI Software Engineer for Enterprise AI Apps & Automation

BGB Group is seeking an AI Software Engineer to design and develop AI applications, improving operational efficiency and knowledge management. The role demands 5+ years of software engineering experience and expertise in AI tools. Successful candidates will work to create scalable AI solutions, collabo ...

Senior Software Engineer Hybrid (Abingdon) 3 Days Onsite

Leap29 is seeking a Senior Software Engineer to join a growing software team in Abingdon. This role offers the opportunity to work on complex, high-performance applications and requires 5+ years of experience in software engineering, with strong skills in C# and .NET development. The position supports ...

Senior Software Engineer IoT for Good (AWS/TypeScript)

iO Associates is supporting a rapidly scaling tech company based in Bristol looking for a Senior Software Developer. In this role, you'll develop cutting-edge software for IoT devices that enhances living conditions through technology. Your expertise in TypeScript and AWS will be crucial as the team ai ...

Senior Data Scientist (Senior Software Engineer), BBC Verify

Senior Data Scientist (Senior Software Engineer), BBC Verify Permanent - Full Time Location: London, GB, W1A 1AA Job Reference: 20803Band: DSalary: Up to £70,000 plus London weighting depending on relevant skills, knowledge and experience.Contra ...

Principal Software Engineer, AI & Cloud for Wealth Tech

Fairygodboss is seeking a Principal Software Engineer to lead the design and delivery of secure technology products in Asset & Wealth Management. This role involves creating scalable coding frameworks, driving AI technology adoption, and collaborating across teams to enhance user and client experiences. < ...

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 ...

Senior Software Engineer – Distributed Systems & AI‑Driven Banking

FIS in Greater London is seeking an experienced professional to help build next-generation AI-enabled banking platforms. You will design and implement complex systems such as transaction engines and ledgers while ensuring correctness and scalability. The ideal candidate has strong proficiency in Go or Rust and e ...

Senior Software Engineer Hybrid (C#, .NET, React, AWS)

A tech company in Manchester is seeking a Senior Software Engineer to join their product team. In this role, you'll be involved in all aspects of product development from inception to deployment, with a focus on teamwork and engineering best practices. The position offers a competitive salary of up to £65k and b ...

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