9 of 9 Senior Software Engineer Jobs in Leicester

safer hospitals and safer businesses. Connect with a career that matters, and help us build a safer future. Department Overview Guardian Command CAD is the flagship product of 3tc Software Solutions, a company recently acquired by Motorola Solutions. We develop mission-critical software used by UK emergency services, focusing on control room and mobile solutions such as Computer … s secure infrastructure. Guardian Command CAD has dominated the Fire market in recent years, and we’re now expanding into Police services. Based in Leicester, 3tc has been delivering software to emergency services since the 1980s. We focus on practical solutions, high-quality code, and open communication in a relaxed and supportive work environment. Job Description What You’ll … Do: As a Senior Software Engineer, you’ll be a key part of our agile development team, focused on building and maintaining complex UI systems using React, TypeScript, and Electron. You’ll work closely with developers, testers, and product managers to deliver robust, high-performance features. This role demands deep technical understanding of JavaScript and its ecosystem. More ❯

Social network you want to login/join with: Senior Software Engineer - AI Fintech Product Company - FULLY REMOTE IN UK - £120k - TypeScript/Python/React/AWS/GenAI, leicester col-narrow-left Client: Opus Recruitment Solutions Location: Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date … 15.07.2025 col-wide Job Description: I am supporting a FinTech AI Product Company who are on the hunt for an experienced Senior Software Engineer to join their FULLY REMOTE engineering team! They are a heavily tech driven Product Company who put a huge emphasis on quality engineering, innovation and forward thinking. As a Senior Software Engineer, you will work closely with their CTO and play a very important role on the direction of the product! You'll support with key tech decisions, architecture, project delivery and mentoring other Engineers in the team. Requirements: Deep experience with Python, TypeScript, React, AWS, PostgreSQL, and GenAI + Any experience with any other backend languages: Go, Elixir More ❯

Social network you want to login/join with: An excellent opportunity awaits an experienced software developer with strong .NET and React skills to join a leading software company in a role offering strong technical variety, ongoing development opportunities, and involvement in genuinely interesting projects. This company builds innovative software and data management systems that support critical … decision-making in sectors such as environmental monitoring, infrastructure, and energy. In this role you'll join as a senior member of the development team, taking a hands-on role in the full lifecycle of a specialist management platform. You’ll help shape the product’s technical direction, mentor junior team members, and lead across design, implementation, and delivery. … or GCP). A background or interest in scientific, environmental, or infrastructure-related domains is a bonus. This is an excellent opportunity to join a collaborative and tech-focused software team in a senior position offering a mix of engineering depth, meaningful projects, and long-term growth. The Role: *Full-stack development using .NET and React *Azure DevOps More ❯

Social network you want to login/join with: Senior Software Engineer - Remote - Fintech - Up to £120k - Python TypeScript AWS, Leicester Client: Opus Recruitment Solutions Location: Remote (Leicester mentioned, but role is fully remote) Job Category: Other EU work permit required: Yes Job Views: 9 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: I am exclusively supporting a … FinTech Product Company who are currently hiring for 2 x Senior Software Engineers to join their remote engineering team. They are profitable and already have their product (which I can expand on) used by a number of enterprise clients. They are looking for a confident, experienced & passionate Senior Software Engineer with a product mindset and … a deep understanding of Software Engineering. As a business, they are heavily driven by quality engineering & innovation and try to do things in a product mindset based around their end users. The role is FULL-STACK but definitely leaning towards the backend. Their stack: Python React/TypeScript Node.js AWS GenAI Experience with another backend language (Ruby, C++, Elixir More ❯

of online retail. Join us, and be part of a team that’s committed to making eCommerce clearer, more efficient, and more rewarding for everyone. Your Impact: As a Senior Software Engineer in our Leicester office, you will be a technical leader, driving the design and development of major features and systems for our cloud-based SaaS … This role offers a significant opportunity to influence the direction of our technology and the growth of our engineering team. We’re looking for a passionate and detail-oriented software engineer with a strong track record of delivering high-quality, production-ready software. The ideal candidate is experienced across the full software development lifecycle and demonstrates a … days per week, with one flexible work-from-home day pre-agreed with your line manager. Adjustments can be made in advance where needed. You’ll report to the Software Engineering Team Lead, working alongside peers within a high-performing agile team committed to continuous delivery and technical excellence. What you'll do: Lead the design and development of More ❯

rapidly becoming the platform of choice for Oracle SaaS workloads, backs the API Gateway for serving customer applications, as well as supporting Data Science processing use cases. The Positions Senior Software Engineer As we expand and grow our team, we are seeking engineers with varying levels of experience. Those who are starting their career with us will … have a hunger and passion for learning. Those who join us with more experience will have diverse skills across programming, networking, storage, internet protocols and operating systems. An engineer at any level can have significant technical and business impact. As a member of our diverse and skilled teams, you will have the opportunity to solve and design solutions to … a typical day, you will be working as part of a small, focused, agile team and could be doing one or more of the following: Programming, testing and operating software at the heart of OCI. You might be: Writing backend code in Java, Python, Go Lang or another modern programming language. Working with containerisation and virtualisation technologies such as More ❯

narrow-left Client: Harrington Starr Location: Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 7 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: Senior Software Engineer – Python/Django/Web3/Blockchain Fully remote The company This is an opportunity for a Software Engineer to join a leading More ❯

Senior Software Engineers + Software Engineer] [Python/AWS] [Fully Remote from within Northern Ireland/ROI] The way software is built is constantly evolving. This platform makes it easy for companies—especially big enterprises with hundreds of teams and thousands of developers—to securely update and share software, using the cloud. You'll … vibrant culture. The following positions are open across different squads : Platform - SSE [Responsible for lots of core platform] Webapp - SSE [API Heavy/3rd Party Integrations] Artifact mgmt SaaS - Software Engineer [Core product/Python+Django) It's a Python house with everything hosted on AWS, so you will need to come strong in both areas. Great salary, shares More ❯

Senior Systems & Software Development Engineer Location: Coventry | Hybrid/Flexible Working Salary: £48-52k Copello are working with a global defence leader who are seeking a skilled Senior Systems & Software Development Engineer to join their growing team, supporting the development of advanced submarine technology. You will be responsible for refining system requirements, producing … and collaborating with key stakeholders to ensure our solutions meet high standards. Key Responsibilities: Develop and refine system requirements using modelling and simulation Create system design models compatible with software generation Validate designs and assess performance Collaborate with internal and external stakeholders, including customers and operators What We’re Looking For: Expertise in MATLAB & Simulink Strong background in requirements More ❯