126 to 150 of 190 Software Engineering Jobs in Slough

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, mission-driven … 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 ...

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 ...

/CD tooling. You will be the first dedicated Platform professional in the team, stepping into a high-impact role previously shared between software engineers and IT specialists. This is your opportunity to shape foundational systems that support ambitious engineering and scientific innovation. Why This Role is Great … this role, you'll enjoy: Autonomy from day one as you take ownership of the infrastructure that empowers software development, testing, and deployment Impactful collaboration with engineers and domain experts to improve productivity, tooling, and monitoring Creative problem-solving by designing scalable and secure deployment solutions for both ...

Embedded Software Engineer (Contract/Flexible) – Outside IR35 We are a small but established engineering firm looking to engage an experienced Embedded Software Engineer on a flexible, non-committed, Outside IR35 basis. Our existing embedded software contact is no longer available, and we are now seeking … contractor or freelancer who values autonomy, flexibility, and long-term collaboration without fixed hours or guaranteed workload. The Role Act as the primary embedded software contact for the business Take ownership of embedded firmware development as projects arise Work closely with hardware and systems engineers Support development from concept ...

based in Hammersmith are building cutting-edge products that will transform how teams work with intelligent technology are looking for a talented Full Stack Software Engineer to join a small, high-impact team. What you'll do Design, build, and ship features across their AI-powered product suite Work … What we're looking for Strong commercial experience in Golang Solid knowledge of TypeScript and React for frontend development Experience working across the full software lifecycle Self-driven, curious, and excited by technical challenges Bonus points Experience with Kubernetes, containerisation, and cloud infrastructure Background in distributed systems, real-time ...

signed directly with the client. We provide visa sponsorship for candidates who are currently based in the UK. We're looking for a Software Engineer II - Frontend Focus to join our fast-growing team. This role is open to candidates based within a commutable distance (generally within … where the key objective is getting things done. Working closely alongside product managers and designers, our engineers are part of the full process from software design, to code, to test, to deployment and back again. Most of our engineers release code to production every few days and we have ...

society's toughest challenges. As a Senior Product Engineer, you'll take ownership of one of their core AI products, leading a small, talented engineering team while staying hands-on with code. You'll shape architecture, mentor engineers, and work closely with product and design teams to deliver meaningful … high-impact features used daily by people improving lives across the UK. What you'll do Lead a product engineering team building AI-powered tools that make a measurable social impact. Spend around 60% of your time coding, across backend, frontend, and infrastructure. Design scalable systems and technical architecture ...

Working at our iconic office in King's Cross, London, and virtually via Microsoft Teams. Your new role at NewDay As a Senior Software Engineer you will develop innovative products, services and interfaces for our customers and partners. Key contributor to web design and architecture to deliver the best … tolerant architectures. Effective communication is an attribute we care deeply about, as an engineer you and your team will move in a fast-paced engineering environment to achieve outstanding results. What You Will Be Doing You will contribute to business-critical acquisition journeys for cards and loans, building ...

looking for Software Engineers to join our partner company! You will play a key role in building next-generation infrastructure and AI systems that accelerate innovation across industries such as aerospace, healthcare, and energy — fields still limited by outdated, manual processes. This is not a traditional engineering role. … . Write clean, efficient, and maintainable code with a focus on performance, reliability, and scalability. Collaborate across technical and product teams to solve complex engineering challenges. Contribute to a culture of execution, ownership, and learning, where speed and quality go hand in hand. Who You Are Minimum 2 years ...

Python Software Engineer – High-Frequency Trading We're working with a high-frequency trading (HFT) firm that is looking to expand its technology team with a Python Software Engineer. This is an opportunity to join a trading firm operating at the cutting edge of global markets, where technology … highly scalable, ultra-low latency trading systems that compete across major global exchanges. You'll work on some of the most complex and rewarding engineering challenges in the financial technology space. The Role As a Python Software Engineer, you'll collaborate with traders, quantitative researchers, and other developers ...

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 ...

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 and photogrammetry … models and formats into production workflows. Take responsibility for Windows builds, packaging and release quality. What you bring 5+ years of modern C++ engineering in graphics, rendering or other high‐performance areas. Strong Python, used for real production tooling rather than scripts on the side. Solid 3D fundamentals: OpenGL ...

partnered with a fast-growing technology company building world-class API products that simplify complex operational challenges for global businesses. They prioritise engineering excellence, lean teams, and a culture built on ownership, collaboration, and continuous improvement. As a Senior Product Engineer, you'll work across the full product lifecycle … customer problems to designing, building, and operating scalable, reliable API products used by companies around the world. You'll help shape technical direction, influence engineering culture, and work closely with product, design, and cross-functional partners to deliver high-impact solutions. What ...

About Euphoric Euphoric builds AI-first employee benefits administration software for the world's largest and most prestigious employers. Born out of Peppy Health — a fast-growing, category-defining Series B startup — we spun out in May 2025 to tackle a far bigger opportunity. Global employers spend … first platform and serve as our resident expert. You won't just be tuning hyperparameters in a notebook; you will be a core software engineer architecting the complex systems that make AI useful in production. In the immediate future, your time will be split between crafting complex AI processing ...

hardware mitigation platforms. Advanced telemetry/streaming pipelines for near-real-time detection (e.g., high-rate packet/flow analytics). Background in resilience engineering, chaos testing, and capacity planning at hyperscale. Containerization/orchestration experience and secure service-to-service communication (mTLS, policy). Familiarity with zero trust … detection/mitigation capabilities that protect OCI's Tier 0 availability. Enable new customer-facing DDoS offerings with self-service policy and visibility. Raise engineering quality, automation, and compliance maturity across the stack. Ways of working Security and privacy by design; auditable controls and policy adherence from day one. ...

retrieval systems, predictive models and autonomous decision workflows that operate inside a live SaaS product used by enterprise customers. The work involves production level engineering and the introduction of new AI capabilities that help customers optimise stock, reduce costs and automate routine procurement activity. A key focus … Azure Create and maintain data pipelines for maintenance, inventory, supplier and operational data Deliver production ready agents, models and AI services with strong engineering standards Collaborate with software engineers to ensure performance, security and reliability across all AI components Introduce new tools, frameworks and approaches to advance ...

Software Engineer Remote-first (UK) £70,000–£80,000 + equity About the Company They're a fast-growing company helping homeowners improve energy efficiency, reduce bills, and cut carbon footprints. Their platform manages complex home retrofit projects from assessment to installation, using data-driven tools and automation … scale effectively. The Role You'll work closely with senior engineers and collaborate across product, delivery, and growth teams. This is a hands-on engineering role where you'll build and improve the systems that power our operations, including our backend platform (Django + PostgreSQL), energy modelling systems ...

Full Stack Software Engineer (AI Systems) London | Full-time | On-site (5 days/week) £130,000 - £150,000 + Equity Daily lunch & snacks provided Tech stack: Python · TypeScript · AI/Generative AI · Agentic Systems Build AI that actually does things I'm hiring a Full Stack Engineer … experience.. The company is valued at $1.5bn+, with a live, revenue-generating product and strong enterprise adoption. You'll be joining the London engineering team at a moment of real momentum. What you'll work on You'll help design and build intelligent AI systems that don't just ...

build custom architecture at the cost and speed of mass production — unlocking even the most complex sites. We're currently seeking a Robotics Software Engineer to build the control software for electro-mechanical systems, develop tooling for data logging and analysis, implement low-level device drivers and create … simulation and validation workflows to support rapid prototyping and fast iteration. Responsibilities: Designing and implementing control software for electro-mechanical and robotic systems; Developing tooling for data logging, analysis, and system performance insights; Building and maintaining device drivers for fieldbus interfaces (EtherCAT, CAN); Creating simulation environments for system behaviour ...

Founding Engineer/Lead Software Engineer/Senior Software Engineer London (Hybrid) Full-time Salary - £80,000 - £120,000 + Equity We're looking for a Founding Engineer to help build the foundations of a new product tackling complex infrastructure and AI behaviour challenges. This is an early … take real ownership in a small, fast-moving team working on hard technical problems with meaningful impact. You'll be working across backend engineering, system design, and building production-ready infrastructure from scratch. If you enjoy autonomy, moving quickly, and shaping both product and engineering direction ...

Title: Software Engineer in Test Company: Specialist Technology/eCommerce Platform Location: West London – 3 days a week (flexible) Salary: up to £60,000 + benefits Tech essentials: JS/TS and either Cypress or Playwright Interview process: 3 stage interview process Why should you be interested in this ...

looking for an experienced Senior Python Software Engineer to take ownership of an established trading-related application and drive its ongoing development. You will manage and enhance the existing codebase, deliver new features, ensure reliability and performance, and help evolve the system as the business grows. This … performance, reliability and clean architecture Build and optimise real-time pipelines handling high-frequency data Improve latency, throughput, and reliability using profiling and performance engineering Work with Redis, Azure VMs, and Anaconda environments Implement and maintain systems requiring millisecond-level timing precision Troubleshoot production issues quickly during key market ...

next generation of AI models to assist artist workflows. See the result yourself Passcode: scaneverything About the role We are looking for a Senior Software Engineer to own the 3D asset processing and rendering infrastructure in Marso Measure, our desktop material capture application for Windows. You'll work across … that will enable new ways to create physically realistic content - at high fidelity and scale. You will be a central part of the core engineering team at a scaling start-up that is re-imagining how content is created for photo-real AAA games and real-time experiences. This ...

expertise in Linux networking data path and kernel-level networking (such as XDP, eBPF, DPDK, iptables, nftables), in addition to strong systems and DevOps engineering experience. Basic qualifications 7–10 years building production backend systems, including 3–5 years in high-scale and/or low-latency environments. Deep … hardware mitigation platforms. Building high-rate telemetry/streaming pipelines for near-real-time detection (packet/flow analytics). Background in resilience engineering, chaos testing, disaster recovery, and capacity planning at hyperscale. Containerization/orchestration (e.g., Kubernetes) and secure service-to-service communication (mTLS, policy enforcement). Familiarity ...

trajectory is ambitious, from zero to seven figures in recurring revenue within its first year and this is only the beginning. As a Software Engineer, you'll join a small, high calibre team where ownership is everything. You'll work primarily on the backend, integrating with LLMs, and collaborating … next tech unicorn, together, in the same room, ask the big players. What you'll need to succeed: Strong experience building production quality software (Java, TypeScript, or Python) Curiosity and adaptability: you learn new technologies quickly and apply them effectively Hunger and drive: you're comfortable working in ambiguous ...