Senior Software Engineer Pythonjava Jobs in UK

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Software Engineer, Frontend (TypeScript)

Job Description ​Analyzes, develops, maintains software for the organization’s products and systems. Familiarity with/interest in engineering patterns and best practices.Develops, validates, and tests: can build tested, maintainable code and debug when necessary.</ ...

Software Engineer (ML Projects)

Starling is the UK’s first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way.We’re a fully licensed UK bank with the culture and spirit of a fast-mo ...

Software Engineer III React

We know that people want great value combined with an excellent experience from a bank they can trust, so we launched our digital bank, Chase UK, to revolutionise mobile banking with seamless journeys that our customers love. We're already trusted by millions in the US and we're quickly catching up in the UK ...

Embedded Lead Software Engineer

Job Description:The opportunity:At Leonardo, we are looking for multiple industry experienced Embedded Lead Software Engineers to join our growing Software community.What you’ll do as a Embedded Lead Software Engineer:You will develop embedded software for a st ...

Lead Embedded Software Engineer

Join a growing AI Semiconductor start-up - London, Hybrid Working Model This growing start-up are committed to building the solutions that the AI revolution requires to continue scaling, attempting solutions that others are not trying to solve serious problems we actually face. Having recent ...

Software Engineer (AI/ML)

Strong experience with Python and ML frameworks Knowledge of data structures and algorithms Experience with TensorFlow / PyTorch Understanding of statistics and probability Problem-solving mindset ...

Software Engineer Cloud Images

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the wor ...

Software Engineer (React Native)

Join us, be part of more. We’re so much more than an energy company. We’re a family of brands revolutionising how we power the planet. We're energisers. One team of 21,000 colleagues that's energising a greener, fairer future by creating an energy system that doesn’t rely on fossil fuels, whilst ...

Model Based Software Engineer

Job DescriptionAs a Model-Based Software Engineer, you will join our team to support our activities within the Aerospace & Defence sector.You will be working on advanced engineering programmes, contributing to the development of model-based software solut ...

Embedded Software Quality Engineer

Your newpany You’ll be joining a cutting-edge engineering and technology organisation within Aerospace that has grown rapidly in the UK, now pushing into global markets. Formed by world leading experts in science/software the business is redefining how high-performanceponents/instruments are design ...

Application Software Engineer – JavaScript

Application Software Engineer – JavaScriptA fantastic opportunity for talented Software Developers, to join an industry-leading software company in either London or Cambridge offering the opportunity to work on a wide variety of web application infrastructure projects us ...

Software Development Engineer (Networking)

WHAT YOU DO AT AMD CHANGES EVERYTHINGAt AMD, our mission is to build great products that accelerate next-generation computing experiences—from AI and data centers, to PCs, gaming and embedded systems. Grounded in a culture of innovation and collaboration, we believe real progress comes ...

Full Stack.Net Software Engineer

Description Full Stack .Net Software Engineer – UK – Fully Remote Working salary to £65’000 + Excellent Benefits A very exciting opportunity to join a growing Software Business as a Full Stack .Net Software Engineer. We are looking for Mid – Senior Level, Full Stack .Net Eng ...

Software Engineer Solutions Engineering

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the wor ...

Software Engineer–Simulation (Simulation)

Software Engineer–Simulation (Simulation)Company:Boeing Defence United Kingdom LimitedAt Boeing, we are all innovators on a mission to connect, protect, explore and inspire. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great oppo ...

Engineer Software and Controls

Job Title: Engineer, Software & ControlsLocation: Any UK Site Our Vision & Why It MattersAt Alexander Dennis, our vision is to lead the evolution of sustainable on-road mass transportation and mobility. We design, deliver, and support market-leading buses and c ...

Full Stack.Net Software Engineer

Description Full Stack .Net Software Engineer – UK – Fully Remote Working salary to £65’000 + Excellent Benefits A very exciting opportunity to join a growing Software Business as a Full Stack .Net Software Engineer. We are looking for Mid – Senior Level, Full Stack .Net Eng ...

C++ Tools Software Engineer

Senior C++ Performance Software Engineer £70,000 - £90,000 + Bonus & healthcare! My client is a multinational Semiconductor scale-up, focused on AI acceleration architectures. Their performance team is expanding and looking to bring on a Senior C++ Performance Software Engineer t ...

Software Engineer Treasury Ledger

Company Description Wise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country, spending abroad, or making and receiving int ...

Software Engineer In Store

Olo is a leading SaaS platform accelerating digital transformation in the restaurant industry, by helping customers deliver more personalised and profitable guest experiences. As a result, our digital ordering, payment, and guest engagement solutions enable brands to do more with less and make every guest feel l ...

Lead Software Engineer Documentum

Lead Software Engineer - Documentum Location: Remote The Company: At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and faci ...

Junior Embedded Software Engineer

Your missionWe're developing next-generation wearable sensor technology that captures far more than standard metrics. Our goal is to give people deeper, more accurate insights into how they move.Your Role As a Junior Embedded Software Engineer with 2–3 years of experience, yo ...

Staff Software Engineer Europe

We believe that the way people interact with their finances will drastically improve in the next few years. We’re dedicated to empowering this transformation by building the tools and experiences that thousands of developers use to create their own products. Plaid powers the tools millions of people rely on to l ...

Software Engineer (.net / Angular)

Make The Connection.Vix Technology is a global leader in providing innovative solutions for public transit, believing that accessibility should be a standard. With over 35 years of experience and systems deployed in more than 200 cities worldwide, we take a modular approach to integrate v ...

Graduate AI software engineer

At Bending Spoons, we’re striving to build one of the all-time great companies. A company that serves a huge number of customers. A company where team members grow to their full potential. A company that functions at unparalleled levels of effectiveness and efficiency. A company that creates value for shareowner ...

Controls / Software Engineer – Chassis

At Tata Technologies we make product development dreams a reality by designing, engineering and validating the products of tomorrow for the world’s leading manufacturers. Due to our continued growth we are now recruiting for a Controls / Software Engineer – Chassis to be based at our customer ...

Principal Software Engineer Order

Olo is a leading SaaS platform accelerating digital transformation in the restaurant industry, by helping customers deliver more personalised and profitable guest experiences. As a result, our digital ordering, payment, and guest engagement solutions enable brands to do more with less and make every guest feel l ...

Quantitative Developer/Software Engineer

Role Overview We are seeking a Senior Python Software Engineer/Quantitative Developer to take a leading role in the design, development, and evolution of the client’s core analytics and trading platforms. The role is explicitly Python‑centric, with a strong focus on software architecture, code qua ...

Sr. Software Development Engineer

## Sr. Software Development EngineerApplylocations: Office - Londontime type: Full timeposted on: Posted Todayjob requisition id: R11789**Job Summary:**We are seeking a skilled and motivated Senior Software Engineer to join our dynamic team at CWAN. The role joins our Beacon Core Engineering team. The Co ...

Backend Software Engineer (Java)

Backend Software Engineer (Java) 7 Months initial contract; 4 Days per week on site in Basildon; £503 per day (Inside IR35). Overview My client in the automotive industry is seeking an experienced Senior Backend Software Engineer to join their Identity Management Services team, ...

Underwater Robotics Software Engineer

Saab UK is seeking a Software Engineer to design and implement applications for underwater robotics. The role involves developing software for new underwater vehicles and enhancing existing products through creativity and professionalism. Candidates should possess a relevant degree and substantial expe ...

Software Engineer II (Flex)

Job title: Engineer IILocation: London - HybridSalary: £46,000 - £60,000Team: FlexReporting to: Software Engineering ManagerVisa sponsorship: Not available for this role at this time. We evaluate sponsorship on a role‑by‑role basis an ...

Staff Backend Software Engineer

About Freetrade Freetrade’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’re building our team and looking for people who are excited to reshape how o ...

Software Development Engineer – 2026

Overview Do you want to solve real customer problems through innovative technology? Do you enjoy working on scalable services in a collaborative team environment? Do you want to see your code directly impact millions of customers worldwide? At Amazon, we hire the best minds in technology to ...

C# / C++ Software Engineer

World Class Defence Organisation is currently looking to recruit 5x C# / C++ Software Engineer subcontractors on an initial 12 month contract. Desktop C# is the expertise the department are looking for; with some experience with C++ but doesn’t need to be overly extensive. Job Title ...

Software Engineer in Test

We are looking for a Software Development Engineer in Test (SDET) to join a growing engineering team focused on delivering high-quality, scalable digital products. This role is ideal for someone passionate about quality engineering, automation, and embedding testing best practices across the develop ...

Principal Software Engineer (Hybrid)

Location : Waterloo, London, England, UK | Hybrid (1 day per week in office) Who We Are At 8th Light, we bring life to the best ideas. Founded in 2006 and headquartered in Chicago, we are a technology solutions provider that partners with organizations to so ...

SC Fullstack Software Engineer

Full Stack Software Engineer (National Security) Location: Manchester with access to multiple UK sites Salary: £50,000 – £85,000 depending on experience and SFIA grading Clearance: Active SC clearance required The Opportunity You’ll be joi ...

Associate Consultant Software Engineer

Overview Associate Consultant - Software Engineer This opportunity is for those that are immediately available for interview and start. About the Client Our client, Altia, are a leading provider of specialist intelligence and investigation software, supporting organisations ...

Staff Frontend Software Engineer

Staff Frontend Software Engineer We are looking for a brilliant, creative, curious, and technically ambitious Staff Frontend Software Engineer to join our team. This team delivers internal and customer-facing web applications to manage complex ad campaigns and provide deep reporting, analytics, and ...

Software Development Engineer III

Overview The Product & Engineering team is responsible for designing, building and scaling Data & AI products that power intelligent experiences, decisions and actions across the Tesco ecosystem. Working in close partnership with business and technology teams across Stores, Finance, People, Custo ...

Full Stack Software Engineer

Location: Hybrid is preferred, working 2 days in the London office (Wednesdays and Thursdays) and 3 days at home per week. Reporting to: VP of Technology, Avishai Gurt About Paloma Paloma’s mission is to make children’s autism and ADHD assessments and care availabl ...

Software Engineer (React & Node.JS)

Title: Software Engineer (React & Node.JS) Location: Manchester, 3 days on site, 2 days from home. Salary: £50,000-£60,000 interactive investor is an award-winning investment platform that puts its customers in control of their financial future. We’ve been he ...

Software Engineer PHP Laravel

PHP Developers - frustrated by the lack of autonomy in your current role? You'll join as the first internal developer for a cyber security consultancy working with major organisations across critical infrastructure, transport, financial services, and public sector environments. You ll take ...

Software Engineer (Prometheus / Grafana)

SRT Marine Systems plc (SRT) is a market leader in the domain of international marine surveillance technology and systems. We are a respected, established, and an ambitious multi-national company headquartered in the UK with a global customer base. The company has a worldwide impact in the marine se ...

Lead Software Engineer (Golang)

Role/Team Overview This role sits in a business‑critical domain responsible for application distribution and orchestration across the Sky Europe estate, reaching tens of millions of customer devices. The team is shaping a modern, aligned capability across Comcast, Sky and Comcast syndication part ...

Embedded Linux Software Engineer

Embedded Linux Software Engineer 60-70k Cambridge My client is an essential company in the communications and data industry. Their presence spans hundreds of countries, and their engineering makes up a vital part of the global networking infrastructure. They are looking for an Embedded So ...

Principal Software Development Engineer

Principal Software Development Engineer Design and optimize marine navigation software for embedded hardware systems Location: Fareham, Hampshire, United Kingdom. Job Tags: Software. Job Summary The Principal Software Development Engineer is responsible for des ...

Lead Software Development Engineer

Lead Software Development Engineer About this role We are expanding across multiple engineering teams in our Nottingham office. As a Lead Software Development Engineer, you won’t just be a 'cog in the machine.' You will technically guide cross‑functional teams, influence technical strat ...

Backend Software Engineer (Java)

Backend Software Engineer (Java) 7-month initial contract, 4 days per week on site in Basildon, £503 per day (Inside IR35) My client in the automotive industry is seeking an experienced Senior Backend Software Engineer to join their Identity Management Services team, focusing on the ...

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    Senior Software Engineer Pythonjava Jobs in United Kingdom Job Search Guide, Trends and Insights