51 to 75 of 169 Software Engineer Jobs in Slough

Principal Software Engineer - Python - Fully Remote Experienced Python Engineer needed for an early-stage Start-Up that is already profitable and looking to expand the founding team. You will be looking to work for a Start-Up and be trusted to take responsibility on the development. Looking … world class Python Engineer, with experience with Typescript and ideally DevOps to play a crucial role. About you: 5+ years of professional Software Engineering Experience with proficiency in Python Professional experience with TypeScript Product focussed - worked closely with product during the development cycle, translating product requirements into technical ...

Software Engineer | Building Intelligent Systems That Make an Impact Central London 4 or 5 days a week on site Existing SC or DV Clearance is required National Security Sector An exciting opportunity has arisen for a Software Engineer to join a cutting-edge team developing impactful … contribute to projects such as AI-powered tools for analysts and operators, secure data pipelines, and innovative prototypes that explore new frontiers in software capability. You'll become part of a tight-knit, highly capable engineering group that values independence, precision, and tangible outcomes. This is a place ...

Junior–Mid Software Engineer Shoreditch | Well-funded startup This one's for the engineers who know they're capable of more than their current role is letting them show. We're working with a small, well-funded startup in Shoreditch who are building something genuinely interesting … looking for a junior – mid level Software Engineer to join the team. You don't need Ruby on Rails or Postgres experience coming in, they will train you. You do need strong fundamentals, curiosity, and the motivation to get better quickly. The setup You'll join the engineering ...

Senior Software Engineer (Java) – Portfolio Optimization | Fintech | London/Hybrid About My Client My client is a high-growth fintech company transforming the way capital markets operate. Their mission is to make global financial systems safer, more efficient, and more open, using advanced technology and deep domain expertise. … develop intelligent solutions that optimise portfolios, reduce risk, and unlock access to more diversified capital. About the Role My client is seeking a Senior Software Engineer to join their Portfolio Optimization team — a core group responsible for building the technology that drives their balance-sheet and exposure-management ...

Software Engineer - Android Frameworks - AOSP We are looking for a seasoned Software Engineer to join a pioneering tech company at the forefront of virtual reality technology. Note: Candidates must have the right to work in the UK, as sponsorship is not provided. Offer: Annual salary … extension - within IR35 - PAYE -paid on a weekly basis Remote work flexibility within the UK. Must-Have Skills: 7+ years of experience in software engineering with a strong focus on Android internals and Java frameworks. Extensive experience in AOSP and Android OS frameworks. Proficiency in C++ and Java. Strong ...

Senior Software Engineer (Python/AWS) £90 - £100k Location: London or Manchester Employment Type: Full-time, Permanent About the Role We're looking for a Senior Software Engineer with deep experience in Python and AWS to help design, build, and scale distributed, data-driven Ad-Tech ...

Senior Software Engineer – Kubernetes Platform Team Location: London (Cannon Street) Contract: 6 months Hours: Full Time About the Role We are recruiting on behalf of Fidelity International for a Senior Software Engineer to join our Kubernetes Platform Team. This is an exciting opportunity to work … Contribute to enterprise architecture reviews, ensuring engineering quality and compliance. Mentor and guide team members in building robust, scalable solutions. Qualifications Strong experience in software engineering best practices (GitOps, DevOps, Clean Code). Hands-on expertise in at least one programming language (Python preferred). Proven experience with distributed ...

Full-Stack Java Software Engineer (Hybrid Cloud Transformation) I. Role Overview and Engagement This is a critical, hands-on engineering role within a major Financial Services institution focused on accelerating their Cloud Modernization and Migration Strategy. The successful candidate will be integral to developing and deploying enterprise-grade … secure, and scalable microservices within a complex Hybrid Cloud Architecture. Job Title: Full-Stack Java Software Engineer Location: Central London (Hybrid: 2 days onsite) Engagement Model: 1-Month Contract (Outside IR35) to Guaranteed Permanent Conversion Contract Rate: £450/day (during 1-month contract term) Urgency: URGENT – Interviews ...

Level Software Engineer (React Native) Location: Hybrid – London About Nando's & Our Values At Nando's, everything we do is guided by our five values: Pride – We take pride in our work and aim for excellence. Family – We look out for each other and build strong relationships. Passion … team crafts the internal digital tools that empower every Nandoca to learn, grow, connect, and thrive. We're looking for a Mid-Level Software Engineer who's excited to learn, collaborate, and make a meaningful impact—someone who embodies our values in the way they build ...

Senior Software Engineer (Full-stack) - Permanent | On-Site | London Join a rapidly scaling US-backed startup at a pivotal moment. With significant funding secured and strong momentum, they are establishing their UK presence and offering exceptional equity opportunities for early team members. As a Senior Software Engineer ...

Lead Front-End Software Engineer - Fast-Growing ClimateTech Start-Up Lead Front-End Software Engineer required to join a fast-growing ClimateTech start-up who are transforming how cities and utilities manage energy and infrastructure. You will shape the front-end strategy, lead a talented team ...

About the Role We're looking for a Founding Software Engineer to join an early-stage AI company and help build a real product used by real customers. You'll have end-to-end ownership - from shaping ideas and designing solutions to shipping to production and iterating with … closely with product, operations, and customers Contribute to architecture decisions and engineering standards Help shape team culture and ways of working as an early engineer What We're Looking For Senior-level software engineer (founding/early-stage experience is a big plus) Hands-on experience integrating ...

Title: Software Engineer (AI HealthTech) Client: AI HealthTech Scale-Up – Backed by Top-Tier Investors, Led by World-Class Engineers Salary: Up to £100k + Bonus + Equity Location: Remote (UK-based) with an optional Holborn office Sells: Work on cutting-edge AI systems that power healthcare innovation … culture that rewards curiosity, autonomy, and clean engineering. An AI HealthTech company is expanding its high-calibre engineering team and looking for Software Engineers who thrive on building elegant, scalable systems from the ground up. You'll be joining a small, world-class team working on distributed backend platforms ...

title: C# Senior Software Engineer (VP) Client: Investment Firm Experience Level: 5+ years' Salary: - Up to £130k + Bonus Location: London (Hybrid) An elite investment client are searching for Senior C# Developers to join a group of the highest-regarded talent around! Role This is to build … development of several greenfield features and will involve the use of the latest frameworks within .Net Skills/Experience Proven experience working as a Software Engineer within the financial services domain Knowledge of C# .Net core Degree in Computer Science/Engineering is preferred! Experience with ...

Software Engineer | Security Platform | London Looking to build something hugely impactful within security? This VC-backed startup is redefining how enterprises secure the cloud - already processing billions of events weekly, doubling ARR last quarter, and landing on multiple "Startup to Watch" lists out there. Now they're bringing … further Software Engineers to help shape the core product, scale the platform, and push the limits of cloud security tech. You'll join a world-class team solving complex engineering challenges - from distributed systems and large-scale data pipelines to real-time detection and automation. Every line of code ...

Software Engineer Venture 2 Venture 2 is building the next generation of AI-enabled products. Our work spans one-to-many inference systems with applications in anti-piracy, heavy industry optimisation, and prediction markets. We operate as a hybrid venture studio: developing our own D2C and B2B products … skills in Python. · Basic understanding of AI/ML models and how they are trained, deployed, and run. · Familiarity/understanding with version control software (git). · Ability to work in a fast-moving environment with evolving priorities. · Curiosity, initiative, and willingness to learn new tools and frameworks rapidly. ...

.NET Engineer Location: Remote- Once a month in Milton Keynes Salary: Up to £60,000 + Excellent Benefits We're working in partnership with a leading consultancy who are supporting a household brand who work in the financial services space. We're on the lookout for a talented C# … Software Engineer to join a brand-new team delivering a cutting-edge, greenfield digital transformation Programme. This is a fantastic opportunity to work with a well-known brand, helping to shape the future of its technology landscape from the ground up. You'll play a key role ...

Senior Engineer | Full-time | London (On site) | SAAS Salary: £competitive + share options + 8% pension + private healthcare Location : London (hybrid) Sector : Cyber Security Skills: AWS, Serverless, Lambda, IaC, CICD, Java/Node/Python etc, AI Literacy, Front End Engineering This is a chance to join … team where engineering and product thinking go hand in hand. As a Senior Software Engineer (Full Stack) here, you won't just be writing code - you'll be shaping how the product works, solving complex problems, and contributing to decisions that influence millions of users. From ...

Senior Software Engineer – Help Build the Financial Backbone of the Non-Profit World | £85k–£95k | 5 Days Onsite (London) One of the most unique early-stage startups hiring in London right now is looking for two mission-driven Senior Engineers to help redefine what giving looks like ...

title: Software Engineer (C Python) Client: Performance Software Scale Up Salary: up to £400,000 P/A + Bonus (DOE) Location: London - United Kingdom The role: My client are seeking a talented engineer to join their existing team of elite software engineers and help … build their next generation performance software platform. The existing team consists of some of the brightest minds hailing from a range of backgrounds (Big tech, Start-ups, Quant Funds etc) , all striving to build the next generation of performance technology. The position will allow you to work across ...

Staff Software Engineer Location: Hybrid (1 day per week in London office) Compensation: £130,000 – £160,000 + meaningful equity An early-stage AI company is building a next-generation platform that helps professionals extract insights and automate workflows across large document sets. Their product combines structured data … maintainability while moving fast. Continuously learn and explore emerging AI technologies to keep the product ahead. What We're Looking For Strong background in software engineering with a track record of building production systems. Proficiency in Python and comfort with modern backend frameworks and APIs. Experience in fast-paced ...

Senior Software Engineer – 3D Graphics/Computer Vision London preferred | Full-time | Visa sponsorship available The mission Work at a stealthy 3D/graphics startup that turns real‐world objects into production‐ready, photoreal assets for film, games and real‐time experiences. Think: high‐end material capture … photogrammetry tools used behind the scenes by top studios, not off‐the‐shelf consumer software. The role You'll be the go‐to engineer for 3D rendering and asset processing in a Windows desktop app that sits at the heart of the company's pipeline. Expect deep work ...

Founding Software Engineer| DeepTech | On-site London | Up-To £180,000 + Equity A well-funded, early-stage AI infrastructure startup is tackling one of the most persistent bottlenecks in the physical world. The team is building the core AI systems that will enable the next wave … real-world, AI-driven innovation. They're looking for a founding engineer who thrives on ownership, moves fast, and wants to help shape both the product and the company from day one. This is a hands-on role in a small, highly technical team where you'll ship early ...

Lead Software Engineer (Kotlin) £110,000 - £130,000 + bonus + excellent Benefits Hybrid - 3 days onsite in Central London (Zone 1) Want to manage a team that builds tech accelerating the move to clean, affordable energy? Enjoy being hands-on and thrive in fast-growing, product ...

title: Senior Software Engineer – Automation Location: New Malden What you'll be doing: Providing technical leadership by taking ownership of complex automation solutions, engaging with stakeholders and end users. Review and debug of complex automation scripts Provide specialist knowledge and subject matter expertise to members of other teams … Provision of support and oversight for the work of other team members Design solutions for deploying and configuring software and systems Develop and maintain software relating to automation of system build and deployment Perform investigations and identify appropriate solutions to emerging issues Answer technical queries about his/ ...