51 to 75 of 191 Software Engineer Jobs in the Thames Valley

Senior Software Engineer - Hybrid - Salary £70K (DOE) We're currently working with a growing SaaS company based in Oxford that have an exciting job opening for a Senior Software Engineer skilled with C# .NET, Angular, and SQL. You will be guiding architectural decisions, ensuring the development ...

Junior Software Engineer - Milton Keynes (Hybrid) - £28,000-£35,000 (DOE) I'm currently partnered with a leading SaaS company - delivering bespoke software solutions to world-renowned clients within a growing industry - and they are looking for a Junior Software Engineer to join them during ...

Senior Software Engineer London – 1 day a week onsite Are you a highly experienced individual contributor looking for a step up into a senior position in a high-performing team within the world of Banking/Payments? Are you passionate about high-throughput, real-time systems? This … like!) Opportunity to collaborate with major global banks Fast-paced, product-led environment where your voice matters If you're a motivated Senior Software Engineer ready to tackle complex challenges and deliver meaningful change, hit apply – and shape the future of payments with us. ...

Principal Software Engineer Fully Remote | Permanent | £85,000 - £115,000 Harrington Starr has partnered with a leading Global Payments Technology company who are seeking to hire a Principal Software Engineer to join their senior engineering leadership team. This is a rare opportunity to combine hands … performance systems at global scale. Career progression in a fast-growing international technology business. Key skills required: 10+ years' experience in enterprise architecture and software engineering. Proven expertise in .NET with strong SaaS and API platform experience. Hands-on track record designing highly scalable, high-performance systems. Strong leadership ...

Agent Software Engineer | Series C AI Scale-Up | Onsite, London (5 days/week) A Series C conversational AI scale-up backed by leading investors (including Bain Capital Ventures, Accel, and a16z) is expanding into London, joining existing offices in San Francisco and New York. Their platform enables … deliver human-like customer experiences across chat, email, and voice — resolving millions of customer interactions every day. They're now hiring an Agent Software Engineer to join the London-based Agent Engineering team. You'll work directly with customers, taking full ownership of the design, build, and deployment ...

Senior Software Engineer (Golang) London – Hybrid flexible Up to £80,000 + equity We're currently partnered with a real-time sports data platform that is revolutionising how companies leverage data to empower their business. They are looking for a performance focused Senior Engineer with a passion … start-up and contribute to building a company that puts its internal teams and customers first. This is an exciting opportunity for a Senior Software Engineer to help shape the future of a transformative real-time data platform. If you're passionate about building world-class, high-performance ...

Full Stack Software Engineer TypeScript | React | Node.js £60,000–£85,000 | Hybrid (3 days per week in Maidenhead) We’re looking for a Full Stack Software Engineer to join a high-performing, product-focused engineering team delivering modern, reliable software across multiple platforms. This role … ability to explain technical decisions A collaborative, supportive approach with an interest in mentoring others The impact you’ll have Delivering reliable, high-quality software used by real customers Improving engineering standards, tooling and ways of working Supporting and mentoring junior engineers Identifying risks early and helping teams make ...

Embedded Software Engineer Hybrid with visits to the office near Reading Very Competitive + Bonus + Great Benefits Were looking for an Embedded Software Engineer who is interested in developing a next generation sensor for the marine industry. This would appeal to Engineers who want variety ...

Cleared Senior Software Engineer Aldermaston - Onsite 12-month contract | Outside IR35 Are you a DV cleared Software Engineer who can take full ownership of software delivery on site? Do you enjoy building Siemens PLC solutions from scratch in secure, regulated environments? Looking for a long … week Work on high-security, technically challenging projects What will you be doing? Designing, developing and programming Siemens PLC systems from scratch Leading all software activities on an assigned project Configuring Siemens PLCs, HMIs and associated networks Producing on-site test documentation and supporting FATs and SATs Carrying ...

build real world value. Are you ready to elevate your career? At Ripple Labs Inc., we offer an outstanding opportunity for a Senior Software Engineer to join our top-tier team in London. As a part of our dynamic and ambitious group, you will play a key role … crafting and developing groundbreaking software solutions that drive innovation and success! Responsibilities As a Senior Software Engineer, you will: Design, develop, and implement software systems that meet meticulous quality standards. Work with diverse teams to define technical needs and deliver impeccable solutions. Lead efforts in resolving ...

Senior Software Engineer experienced in C, C#, XAML, C# .NET (Framework & Core), WPF, MVVM, C CLI and C++, with experience using .NET/.NET Core frameworks and cloud-based architectures such as AWS. Software Engineers will develop project applications, graphical software, developing cross-platform, graphical data … analysis and device-configuration for software applications. Software Engineers will have experience of leading major projects involving Web client/server applications. Software Engineers with coding experience in C, C++, C#, C# .NET (Framework & Core), WPF, MVVM, C CLI will have some of the following experience: Solid ...

Senior Software Engineer (.NET) Financial Services Consultancy | Payments & Gateways ?? Oxford area (Hybrid - 3 days in office) ?? £70,000 base + discretionary bonus I'm currently working with a well-established financial services technology consultancy based in the Oxford area . The business specialises in delivering complex, high-volume … banks, FinTech's, and payment providers, with projects heavily focused on payment integrations and gateway platforms . They're looking to hire a Senior Software Engineer to join their engineering team, someone who can combine hands-on development with mentoring and technical leadership. The Opportunity This ...

Cleared Senior Software Engineer Aldermaston - Onsite 12-month contract Outside IR35 Are you a DV cleared Software Engineer who can take full ownership of software delivery on site? Do you enjoy building Siemens PLC solutions from scratch in secure, regulated environments? Looking for a long ...

Location: United Kingdom – Remote Touchstone Advisory, a leading UK independent valuation advisory firm, is seeking an exceptional Principal Software Engineer to lead the evolution of our proprietary valuation platform—from a proven proof of concept to a robust, market-ready product. This is a rare opportunity to take … ownership of a core product within a successful, fast-growing advisory business that prises innovation, autonomy, and impact. As the technical leader of our software function, you will shape the product, the engineering culture, and the long-term tech strategy. About the role: You will be both the hands ...

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 ...

Title : Senior Embedded Software Engineer Location : Oxford Salary : £60,000 - £70,000 (Depending on Experience) Job Overview: We are seeking an experienced Senior Embedded Software Engineer to join a multidisciplinary design and engineering team developing high-quality, safety-critical embedded systems. The successful candidate will take … technical ownership of embedded software development across multiple concurrent projects, working closely with hardware, systems, and test engineers to deliver robust and compliant solutions. This is a full-time, on-site role based in Oxford, offering the opportunity to influence software design and development across several innovative platforms. ...

DescriptionDV Cleared Senior Software Engineer Make sure to apply with all the requested information, as laid out in the job overview below. Aldermaston - Onsite 12-month contract | Outside IR35 Are you a DV cleared Software Engineer who can take full ownership of software delivery ...

Software Engineer - Onsite, Oxford Our client is a pioneering company developing cutting-edge software platforms that enable process optimisation and automation in additive manufacturing and beyond. They are seeking talented Software Engineers to join their team and work closely with material scientists and process engineers … innovative solutions shaping the future of advanced manufacturing. Key Responsibilities Design, develop, and maintain novel software platforms for: Data management, traceability, visualisation, and analysis Performance prediction and optimisation through model integration Material composition design Component design and build preparation Production quality assurance, including statistical process control Collaborate within ...

About the Job This position is for a Senior Software Engineer with a minimum of 5 years of experience in backend development and a passion for building robust, scalable systems. We are looking for an engineer with a strong background in the C# .NET ecosystem … preference for candidates with significant experience on AWS. Are you ready for a challenge? We're looking for a dynamic software engineer excited to help scale a fintech start-up. Here, you won't be bogged down by legacy code—you'll have the opportunity to build innovative ...

About the Job This position is for a Senior Software Engineer with a minimum of 5 years of experience in backend development and a passion for building robust, scalable systems. We are looking for an engineer with a strong background in the C# .NET ecosystem … preference for candidates with significant experience on AWS. Are you ready for a challenge? We're looking for a dynamic software engineer excited to help scale a fintech start-up. Here, you won't be bogged down by legacy code—you'll have the opportunity to build innovative ...

About the Job This position is for a Senior Software Engineer with a minimum of 5 years of experience in backend development and a passion for building robust, scalable systems. We are looking for an engineer with a strong background in the C# .NET ecosystem … preference for candidates with significant experience on AWS. Are you ready for a challenge? We're looking for a dynamic software engineer excited to help scale a fintech start-up. Here, you won't be bogged down by legacy code—you'll have the opportunity to build innovative ...

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 ...

Title: Embedded Software Engineer Location: Oxford Salary: £70,000 per annum I'm currently partnered with a leading electronics manufacturer who develop products for a number of sectors including the Aerospace, Maritime, Consumer and Medical sectors. I am seeking an experienced Embedded Software Engineer for their … AS9100 standards. Collaborate with and mentor other members of the design team. Who We Are Looking For We are looking for a self-motivated engineer with excellent attention to detail and a strong background in a relevant high-reliability industry. Essential Skills & Experience: Strong C/C++ programming skills. ...

Title: Embedded Software Engineer Location: Oxford Salary: £70,000 per annum I'm currently partnered with a leading electronics manufacturer who develop products for a number of sectors including the Aerospace, Maritime, Consumer and Medical sectors. I am seeking an experienced Embedded Software Engineer for their … AS9100 standards. Collaborate with and mentor other members of the design team. Who We Are Looking For We are looking for a self-motivated engineer with excellent attention to detail and a strong background in a relevant high-reliability industry. Essential Skills & Experience: Strong C/C++ programming skills. ...