Software Engineer C Python Java Defence Tech Jobs in UK

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Software Engineer Python/Django/Flask in Newbury OxSource

Software Engineer – Python/ Django/Flask Newbury, United Kingdom Posted 9 months ago An established Earth Observation and Mapping Software company based in Berkshire is looking for a Software Engineer with web-based Python skills (Python or Flask) to join the team. <h3 ...

Python Software Engineer : Quant Trading Fintech : London : £200k

Bleeding edge quant hedge fund client who operate technologically at the top of the market are currently seeking an experienced Python Software Engineer/Developer. In this high performance computing team, you will be responsible for building automated software solutions which are used across ...

Python Software Engineer : Quant Trading Fintech : London : £200k

Bleeding edge quant hedge fund client who operate technologically at the top of the market are currently seeking an experienced Python Software Engineer/Developer. In this high performance computing team, you will be responsible for building automated software solutions which are used across ...

Python Software Engineer : Quant Trading Fintech : London : £200k

Bleeding edge quant hedge fund client who operate technologically at the top of the market are currently seeking an experienced Python Software Engineer/Developer. In this high performance computing team, you will be responsible for building automated software solutions which are used across ...

Python Software Engineer : Quant Trading Fintech : London : £200k

Bleeding edge quant hedge fund client who operate technologically at the top of the market are currently seeking an experienced Python Software Engineer/Developer. In this high performance computing team, you will be responsible for building automated software solutions which are used across ...

Software Engineer Python Ubuntu Pro client graduate level

Join to apply for the Software Engineer - Python - Ubuntu Pro client - graduate level role at Canonical Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely use ...

Software Engineer (JavaScript & Python) in Charing IO Associates

Salary £70,000 - £70,000 per year Requirements We are looking for candidates who possess proficiency in Python, SQL, JavaScript, and TypeScript. Experience with Palantir Foundry architecture is highly desirable. Additionally, we require a consultancy background. Technologies ...

Senior AI/ML Software Engineer Python, AWS & Kubernetes

JPMorgan Chase & Co. is seeking a Lead Software Engineer to join their Applied Artificial Intelligence and Machine Learning team in Greater London. This role focuses on transforming banking operations by integrating AI/ML solutions and developing robust APIs and services. The ideal candidate will have proven exp ...

Senior AI/ML Software Engineer Python, AWS & Kubernetes

JPMorgan Chase & Co. is seeking a Lead Software Engineer to join their Applied Artificial Intelligence and Machine Learning team in Greater London. This role focuses on transforming banking operations by integrating AI/ML solutions and developing robust APIs and services. The ideal candidate will have proven exp ...

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 ...

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 Python Software Engineer | AWS, Client Facing, Hybrid

A leading recruitment agency is seeking a Senior Software Engineer (Python) in Bristol. This hybrid role involves working with Agile teams and clients to develop bespoke software solutions. Candidates should have strong Python skills, AWS experience, and client-facing consultancy capabilities. A British passport ...

Senior Backend Software Engineer (Python) in London NLPatent

Overview London, United Kingdom Posted 2 months ago This is a job posted by our partner Jooble Below is the snippet of the job description. To read the full text, please click on the Apply Now link. Qualifications 5+ years of commercial engineerin ...

Mid Level Software Engineer (Python) RegTech 2026 UK

Suade is building world- leading regulatory technology aimed at preventing the next financial crisis. Our success is built on the ability of our engineers to work hand-in-hand with domain experts, translating concepts from finance and regulation into code. The RegTech Engine ...

Software Engineer Python (Remote in the United Kingdom)

About KnowBe4KnowBe4, the provider of the world's largest security awareness training and simulated phishing platform, is used by tens of thousands of organizations around the globe. KnowBe4 enables organizations to manage the ongoing problem of social engineering by helping them train employees ...

Lead Python Software Engineer – Asset Management Data Platform

Join us to shape the future of data and analytics at JPMorgan Chase. You’ll design and deliver technology solutions that directly impact our Asset & Wealth Management business. Collaborate with talented colleagues in an inclusive, agile environment where your expertise and ideas are valued. We empower you to ...

Graduate Software Developer / Quantitative Developer / Quantitative Researcher Up to £160,000[...]

Overview Graduate Software Developer / Quantitative Developer / Quantitative Researcher — Up to £160,000 + Bonus + Package London, England, United Kingdom Just graduated and eager to dive into the world of high-performance tech and quantitative finance? Join a leading global trading ...

Graduate Software Developer / Quantitative Developer / Quantitative Researcher Up to £160,000[...]

Overview Graduate Software Developer / Quantitative Developer / Quantitative Researcher — Up to £160,000 + Bonus + Package London, England, United Kingdom Just graduated and eager to dive into the world of high-performance tech and quantitative finance? Join a leading global trading ...

Senior Software Engineer

Build software that makes a difference — lap by lap. Atlassian Williams F1 Team is looking for a Senior Software Engineer to join our Software Development group. You'll be part of a team building bespoke, high-quality software that directly supports our Engineering and Operations functions ...

Senior Software Engineer

Build software that makes a difference — lap by lap. Atlassian Williams F1 Team is looking for a Senior Software Engineer to join our Software Development group. You'll be part of a team building bespoke, high-quality software that directly supports our Engineering and Operations functions ...

Senior Software Engineer

Senior Software Engineer Enfield – 3 Days in Office £60,000-£65,000 I’m currently working with a well-established global engineering company who are looking for a Senior Software Engineer to join their growing team in Enfield. The business h ...

Senior CloudFront Control Plane Engineer

Deepstreamtech is seeking a Senior Software Development Engineer in Greater London to lead the development of innovative CloudFront features. The role entails mentoring team members, collaborating across disciplines for optimal performance, and solving complex engineering challenges. Candidates should excel in p ...

Senior Software Engineer

Senior Software Engineer Location - Southampton, Hampshire, 2 days a week. Salary - Up to £80k plus bonus. Security - Due to the nature of this position, you must be eligible to achieve a minimum of SC clearance, b ...

Backend Software Engineer

Overview ALTEN is a global engineering and technology consultancy operating across over 35 countries worldwide. We partner with industry leaders across sectors including Aeronautics, Aerospace, Defence, Naval, Automotive, Energy, Rail, IT and many more to deliver innovative engineering solutions t ...

Software Engineers

Position Description: CGI was recognised in the Sunday Times Best Places to Work List and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you ...

Software Engineer

About the roleWe are looking for an ambitious Software Engineer to join our Defence team and help us push the boundaries of what’s possible in cloud and edge computing. In this individual contributor role, you will work alongside senior technical leaders to implement high-impact patterns ...

QA Engineer (Associate) in London Calastone

QA Engineer (Associate) London, United Kingdom Posted 9 months ago This is a job posted by our partner Jooble Tech stack API SQL UI Databases Java C REST QA Engineer Tools and Technique ...

Senior Lead C# Software Developer

Senior Lead C# Software Developer We urgently require a Senior C# Lead Developer with at least 5 to 10 years solid expertise in developing financial systems ideally banking systems. Your experience should include extensive knowledge of developing complex financial systems in C# as Teal Le ...

Software Developer C++ Pro Audio

Join the inMusic team as a Software Developer specializing in C++ for Pro Audio! In this exciting role, you’ll collaborate with our diverse global team of engineers, testers, and sound designers to create some of the most acclaimed virtual instruments, music creation software, and performance tools in the ...

Software Engineering Team Lead C#

Software Engineering Team Lead - C# page is loaded## Software Engineering Team Lead - C#locations: Londontime type: Full timeposted on: Posted Todayjob requisition id: R4281The TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global finan ...

Embedded Software Lead Linux/C++

A technology company in the United Kingdom is seeking an Embedded Software Lead to guide the development of a Linux-based embedded software platform. The successful candidate will offer technical leadership while managing priorities across multiple disciplines. Strong experience in embedded C/C++ development wit ...

Software Engineering Team Lead C#

The TP ICAP Group is a world leading provider of market infrastructure. Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovative solutions. Through our people ...

Senior Software Developer (Scala & C++)

Digis is a European company of 200 employees. The company was founded 9 years ago and has managed to grow from a startup into a reliable partner for our clients. We took the best from the product and outsourcing company. You collaborate directly with the client's team, make business trips.... Digis isa ...

Software Developer C++ Pro Audio

Software Developer C++ Pro Audio Department: Software Development Employment Type: Full Time Location: Cambridge, UK Reporting To: Rob Voisey Description Join the inMusic team as a Software Developer specializing in C++ for ...

Senior Software Developer (C#/.NET)

Senior Software Developer (VP) – (Corporate Investment Banking industry) Are you a hands-on developer with strong C#/.NET expertise and experience working directly with trading desks? This is a software proximity position where you’d be building and supporting real-time trading tools ...

AutoCAD & C++ Software Developer (Hybrid)

A leading engineering software company in Broadstone is looking for a motivated Software Developer to create cutting-edge 3D software solutions for the construction industry using AutoCAD. The ideal candidate will have experience with AutoCAD and C++ programming, with opportunities for training. This role offers ...

Wind Tunnel C++ Software Developer

Job Description SECURITY CLEARANCE You will be subject to a BPSS check (including a criminal record check). TRAVEL REQUIRED Occasional travel within the UK and internationally. LOCATION Filton (60% of your working week must be office based). </p ...

Collaborative C# .NET Software Developer

Java Script Works is seeking a Software Developer to join their leading law firm in Southampton, England. The successful candidate will work with a robust tech stack including SQL, C# .Net, HTML5, CSS, and Javascript. Responsibilities include developing peer-reviewed code and applying system analyst techniques. ...

Mid level c# Software Developer

.Net Software Developers (Mid-Level)Location: Belfast (Hybrid) | Type: Full-Time | Permanent MCS Group is delighted to be working with a global market leader in financial services technology that is building one of the largest and most advanced engineer ...

Software Engineering Team Lead C#

The TP ICAP Group is a world leading provider of market infrastructure. Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovative solutions. Through our people ...

Embedded Software Lead Linux/C++

A technology company in the United Kingdom is seeking an Embedded Software Lead to guide the development of a Linux-based embedded software platform. The successful candidate will offer technical leadership while managing priorities across multiple disciplines. Strong experience in embedded C/C++ development wit ...

Software Engineering Team Lead C#

Software Engineering Team Lead - C# page is loaded## Software Engineering Team Lead - C#locations: Londontime type: Full timeposted on: Posted Todayjob requisition id: R4281The TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global finan ...

C# Software Developer X 2

C# Software Developer – Exciting Opportunity with a Growing Tech Company Are you an experienced .NET and Azure developer looking for an opportunity to lead exciting projects in Web, Desktop, and Cloud development? Our client, a well-established software development company, is expanding i ...

Senior Lead C# Software Developer

Job Description Senior Lead C# Software Developer We urgently require a Senior C# Lead Developer with at least 5 to 10 years solid expertise in developing financial systems ideally banking systems. Your experience should include extensive knowledge of developing complex ...

Junior C# /.Net Software Developer

Description Junior C# / .Net Software Developer Our client is a well-established software business based in Norfolk. They are looking to hire a recent graduate / junior developers with knowledge and experience in C# development to join their expanding software development te ...

C++ Senior Software Developer – London

Salary: £200k + bonusSummaryJoin a sophisticated technology team in the London office of a prop trading house that places software development at the centre of business strategy. This team have the responsibility of a trading group and a core infra team.This role ...

Junior C# /.Net Software Developer

Description Junior C# / .Net Software Developer Our client is a well-established software business based in Norfolk. They are looking to hire a recent graduate / junior developer with knowledge and experience in C# .Net development to join their expanding software developmen ...

Software Developer – C# /.NET / Azure

ELITS Canada Inc. is a subsidiary of Accelerate at Iver. Our parent company Iver has 1, employees today and is growing and now we are looking for new employees who want to join our journey. As part of Accelerate at Iver, you are at the absolute forefront of technology and work on exciting digitization ...

Software Engineering Team Lead C#

The TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovative solu ...

Software Engineering Team Lead C#

Role Overview As a Software Engineering Team Lead at TP ICAP you will be part of a talented team delivering business critical software for the internal broking division and their external customer base.You will work within an Agile environment, from design through to implementation ...

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    Software Engineer C Python Java Defence Tech Jobs in United Kingdom Job Search Guide, Trends and Insights