76 to 100 of 484 Permanent Senior Software Engineer Jobs

Senior Python Software Engineer Top of the market salaries and healthcare! My client is a multi-strategy hedge fund, looking to add a talented Senior Python Software Engineer to their Cambridge-based development team. You will be contributing to the design, development and maintenance … is experienced in Python algorithmic development and someone who is looking to elevate their career in the finance space. What's required for this Senior Python Software Engineer position? MSc/PhD in a STEM discipline Strong Python development proficiency Experience with Python libraries - NumPy, Pandas, Polars … etc Bonus: Knowledge of financial markets or quantitative finance conceptsIf you are a Senior Python Software Engineer and you are looking to join an extremely talented development team, please apply to learn more! If you are interested in this or other software opportunities across the UK more »

Senior .Net Software Engineer £55,000pa + Benefits Yorkshire HQ 2 Days a month/Homeworking (Must be UK based) Are you an experienced Software Engineer looking to work in the Fintech Space? Do you want to work with amazing people developing digital products whose … as well exciting greenfield projects. Their core Mortgage and Savings platform is developed internally and is supported in house alongside other applications. As a senior .Net Software Engineer you will have a passion for engineering seamless API Integrations and leveraging Azure platforms to build robust and scalable … support the core platforms. You will work as part of a talented team, where you will receive hands-on guidance and mentorship from experienced software developers, software architects and tech leaders to help accelerate your growth and development. This is a remote first opportunity, requiring 2 days a more »

Job Title: Senior Software Engineer Location: Nottingham (Hybrid 2-3 days per week on-site) Salary: £80,000 Per Annum D.O.E Digital Waffle is currently partnered with a Fintech company, We are looking for a Senior Software Engineer who will be creating future products … and improving current software, you will be designing and developing high-quality software to make it more cutting-edge and user-friendly Responsibilities: You'll be involved in all areas of the SDLC collaborating with a talented development team and stakeholders Striving for technical excellence and quality while … with AWS and Databases such as SQL or MongoDB Proven problem-solving skills and a solid understanding of best practices If you are a Senior Software Engineer interested and wish to learn more please apply or get in touch for more details. All applicant's CVs will more »

Senior C# DEVELOPER .NET -Back Office Systems London Excellent circa £111,000 + excellent bonus, super pension scheme. Part-Remote/Hybrid Clarity Resourcing is currently looking for a Senior Developer or Senior Software Engineer for the prestigious & highly successful client in London. Must be … located in & eligible to work in the UK and commutable to Liverpool Street. Genuinely superb opportunity for a hands-on Senior Developer or Senior Software Engineer to work in a tight-knit team of eight. Super small company with an enviable work-culture. Part remote, core … require the following skills and experience: Key Skills: Expert level C# in Azure environment Strong SQL and stored procedures/triggers Excellent knowledge of software engineering design principles & concepts Experience of developing and running applications in Microsoft Azure Experience of ASP.NET MVC framework, HTML, JavaScript Strong object-oriented development more »

Senior Software Engineer (.NET C#, Winforms) -South-West London- up to £65k + company benefits including hybrid working, bonus, private healthcare, 26 days holiday + bh, flexible working hours, excellent career progression & training, huge company discounts & more! A well-established marine company is looking for skilled software … will see you build an established career whilst using the latest technology and developing upon your personal and professional development. The Role As a Senior Software Engineer, you will be developing software across the full suite of the company's products and services whilst taking part … in all stages of the software development lifecycle. You will be working in a close-knit, highly collaborative, and continuously improving team amongst various industries. You will also be given the responsibility of leading agile ceremonies such as stand-ups, planning meetings and retrospectives, along with participating in code more »

Title: Senior Software Engineer (Delphi) Department: Procode IT Location: Remote/Chandlers Ford Salary: £50 - 60k + 15% Bonus Are you an experienced Senior Software Engineer with recent Delphi experience? Would you like the opportunity to develop your technical skills and career further? If … so, then this could be the next move for you! About us We are a dynamic software company. Established in 2006, with a vision of helping the energy and utilities sectors improve customer experience and lower their cost to serve, using smarter process automation. Do you get excited by … in tech holds? Do you have the drive to want to deliver great solutions for customers? Then we have an exciting opportunity as a Senior Software Engineer where we aim to provide you with a uniquely inclusive and diverse workplace, which showcases the extraordinary in all of more »

Seeking a Senior Software Engineer to join a dynamic startup revolutionising industries for a better world. Paying up to £100,000 plus significant equity shares. Located in Faringdon; minimal onsite requirements with reimbursed travel/accommodation when occasional travel is required. As a Senior Software Engineer, you will drive impactful change with cutting-edge AI tech. It's a chance to be part of something truly transformative, building the future of software using Python, React and other modern technologies. Requirements: Extensive experience building backend software architecture. Proficiency in Python for web … development. Familiarity with modern frontend frameworks (e.g. React, Angular). Bachelors or higher in Computer Science, Mathematics, or related field.Apply now for this Senior Software Engineer role or contact Paula Kastrouni for more details. We have a number of other roles available too. more »

Senior Software Engineer Key Technologies: C#, .NET, React, JavaScript, Typescript, AWS, Docker, NodeJS City of London, United Kingdom Perm Role: £85,000 - £120,000 Harrington Starr has partnered with a Global Financial Services Vendor and they are looking for a Senior C#, .NET Software Engineer … work in the UK. This role offers hybrid working, with an office location based in the City of London. This role will suit a Senior Software Engineer, with expert C#, .NET experience and commercial use of React having a direct impact from the get-go. Apply below more »

Job Title: Senior Software Engineer – FinTech Salary: £70k Location: Manchester/Hybrid Join Manchester’s next big FinTech startup, backed by a leadership team with a knack for shaking up the finance and payments sector. They’ve just secured new funding and already have a global client … base of household names. Now, they’re scaling up the team in Manchester and looking for a talented Senior Software Engineer to join them on the next stage of their journey. It’s a great opportunity to make your mark and advance your career in a fast … and maintain backend services. Use Agile and TDD practices to ensure high-quality code. Collaborate with a cross-functional team to deliver top-notch software solutions. Automate testing to keep our code reliable and scalable. Leverage your understanding of payment solutions to drive innovation. What You’ll Need: Solid more »

Senior Software Engineer - .NET, Python £600-£650 (Outside IR35) Hybrid working, 2 days onsite in Central London We are partnered with a leading technology company who are looking for a Senior Software Engineer with strong .NET and Python experience. You would be building their … extend). Hybrid working in Central London, 2 days a week onsite. Please apply now if you are interested in finding out more information. Senior Software Engineer - .NET, Python more »

Senior Software Engineer/Technical Lead Permanent Central London/Hybrid Excellent Salary (NEGOTIABLE) plus full benefits package including attractive Bonus & Equity Key Skills - Senior Software Engineer/Technical lead experienced in working with and/or on virtual server technologies, virtual networking technologies … codebase, drive the direction of future product development and collaborate closely together with other leaders in the field. The ideal candidate will be a Senior Software Engineer/Technical lead experienced in working with and/or on virtual server technologies, virtual networking technologies, network programming. Technical … and refine tools that power team efficiency - this includes CI/CD, local development setups, build toolchains, and essential infrastructure. Plot the roadmap for software component development, aligning with team priorities and vision. Lead the charge in defining and achieving their technical benchmarks. Networking People (UK) is acting as more »

I am looking for a Senior Software Engineer to join a leading AI cybersecurity startup who recently secured an additional $20 million in Series A funding. This investment will support the continued scaling of their platform, which experienced nearly 5x growth over the past year alone. This … Senior Software Engineer role will pay up to £105,000 (DOE) along with benefits, including career development opportunities, home office budgets, attractive stock options, and hybrid working from central London. You will be instrumental in driving the ongoing growth of their SaaS solution within a full-stack … with NoSQL and RDBMS. Experience working in a product environment. Bachelor’s or higher in Computer Science, Mathematics, or related field.Apply now for this Senior Software Engineer role or contact Paula Kastrouni for more details. We have a number of other roles available too. more »

Senior Software Engineer Wotton under Edge Hybrid pattern: 3 office days per week Up to £60,000 depending on experience Renishaws CMM and Gauging Products Division is looking for a Senior Software Engineer to help develop and maintain a high-speed, high-accuracy automated … data acquisition system. This is an excellent opportunity for a software engineer with an interest in control and automation. Our customers rely on our systems and sensors to ensure their parts and assemblies meet the demanding tolerances found in high precision industries from automotive and aeronautics to life … edge measurement technologies and will use that knowledge to design innovative control and measurement algorithms in real-time software. Key duties Develop real-time software to control automated measurement systems and associated sensors to achieve cutting-edge system performance. Help design and architect new and existing software from more »

Join an exciting journey with a rapidly expanding AI-driven cybersecurity innovator. I am looking for a Senior Software Engineer to join my client’s dynamic team. With a salary of up to £105,000 plus enticing stock options and hybrid working from London. My client’s … is trusted by Fortune 500 companies, and they’re poised for even greater success with ambitious continuous growth plans on the horizon. As a Senior Software Engineer you'll contribute to a growing platform, playing a pivotal role in shaping the backend with some frontend whilst driving … . Familiarity with React. Solid background with NoSQL and RDBMS. Bachelor’s or higher in Computer Science, Mathematics, or related field.Apply now for this Senior Software Engineer role or contact Paula Kastrouni for more details. We have a number of other roles available too. more »

Do you value the flexibility of working from home? Have you worked with modern Java in a forward-thinking technology company? REMOTE Senior Software Engineer - Financial Services Salary : £80,000 - £100,000 Location : remote in the UK (monthly office visits) We are partnered with an innovative fintech … the opportunity to contribute to the development process at every stage, from concept creation to seamless deployment into production. You will be an excellent Senior Software Engineer if you: Have 5+ years with a modern Java tech stack Are a self-starter and can work autonomously Have … a dynamic environment with: Ample opportunities for professional growth and advancement Pension contribution scheme Private healthcare Home office working equipment Apply now for this Senior Software Engineer opportunity to join a pioneering company, driving innovation within the financial sector while also making a meaningful impact! Please note more »

Do you value the flexibility of working from home? Have you worked with modern Java in a forward-thinking technology company? REMOTE Senior Software Engineer - Financial Services Salary : £80,000 - £100,000 Location : remote in the UK (monthly office visits) We are partnered with an innovative fintech … the opportunity to contribute to the development process at every stage, from concept creation to seamless deployment into production. You will be an excellent Senior Software Engineer if you: Have 5+ years with a modern Java tech stack Are a self-starter and can work autonomously Have … a dynamic environment with: Ample opportunities for professional growth and advancement Pension contribution scheme Private healthcare Home office working equipment Apply now for this Senior Software Engineer opportunity to join a pioneering company, driving innovation within the financial sector while also making a meaningful impact! Please note more »

Senior Software Engineer Wotton under Edge Hybrid pattern: 3 office days per week Up to £60,000 depending on experience Renishaws CMM and Gauging Products Division is looking for a Senior Software Engineer to help develop and maintain a high-speed, high-accuracy automated … data acquisition system. This is an excellent opportunity for a software engineer with an interest in control and automation. Our cu... more »

Senior Software Engineer – FinTech Manchester/Hybrid Working Excited about joining a dynamic fintech startup in Manchester? Read on… Join an innovative fintech startup, backed by a savvy leadership team with a history of shaking up the finance and payments sector. With new funding and a global … client base of well-known brands, we’re expanding our Manchester team and looking for a talented Senior Software Engineer. This is your chance to make an impact and grow your career in a fast-paced, exciting environment. What You’ll Do: Design and build strong APIs with … environment. Interview Process: Simple two-stage interview process with no take-home tests. We move quickly to get you onboard. If you’re a Senior Software Engineer who loves backend development and has experience with payments , apply today to join Manchester’s next big fintech success! By more »

Senior C# Software Engineer (C# .Net Angular) Nottingham/WFH to £70k Are you a skilled C# Developer with full-stack experience? You could be progressing your career at a tech company that provides a range of software solutions to energy suppliers from small start-ups … through to major household names, covering everything from connecting to the grid through to CRM systems. As a Senior C# Software Engineer you'll join an Agile team with a focus on breaking up monolith systems into microservices, they'll be a focus on C# .Net, SQL … but you'll also have exposure to the front end (c25%) using Angular but transitioning to more modern micro-frontends in React. As a senior member of the team you will help to ensure best practice is followed and mentor more junior team members in a collaborative team environment. more »

Senior Software Engineer required by a technology company in "scale-up" phase. The company is developing a state of the art Radio Access Network and requires a Senior or Principal Software Engineer with knowledge of O-RAN or FlexRAN to join their highly skilled … cross functional team. The successful Senior Software Engineer will work in close conjunction with software engineering teams, architects, product teams and senior management to critique existing systems design and take technical ownership moving forwards. Key experience O-RAN and/or FlexRAN C++ programming skills … Systems design and software architecture Linux development and deployment Experience in any of the following areas would be advantageous but is not a prerequisite DPDK PCIe High performance computing RTOS CI/CD Jira If you are seeking a role of this nature please get in touch for more more »

Rights to work in the UK without sponsorship are essential for this vacancy. An exciting opportunity for a Senior C++ Software Engineer has arisen with a world leader in motion capture technology, based in Oxford. This is a great opportunity for a Senior C++ Software Engineer to work in the core software team, focusing on developing high-performance algorithms and APIs for integrating in-house and third-party software systems for the life sciences, engineering, and entertainment industry. You will be required onsite 2-3 days per week. Experience of the … Senior C++ Software Engineer will include: Extensive experience with modern C++ (versions 11-20) Experience developing high-performance algorithms in real-time. Desirable: STL, Boost and PythonIf you are a Senior C++ Software Engineer looking for an exciting new challenge working on leading-edge more »

A role as a Senior Embedded Software Engineer based in Cambridge working for an exciting start-up company has just come available on the market! The Senior Embedded Software Engineer, based in Cambridge, will be working for a company specialising in the design of … micro radar systems for drone surveillance technology. Their applications range from surveying studies, maritime, offshore and infrastructure inspections. As a Senior Embedded Software Engineer, based in Cambridge you will develop and implement code in C/C++ for radar signal processing on embedded platforms. They are particularly … join an exciting start-up company who have been awarded a place in a pioneering programme to improve drone deliveries. APPLY NOW! For the Senior Embedded Software Engineer job located in Cambridge, by sending a CV to (url removed) or by calling Tom Drew on (phone number more »

C++ Software Engineer - Cambridgeshire - £50k - £90k We are seeking a C++ Senior Software Engineer ( Hybrid possible) who has excellent experience in the design, implementation, and verification of software as part of a complex electronic system which integrates multiple sub-systems. You will join a … work environment is first class, and you will be offered a very competitive salary with area leading benefits and bonus scheme. Requirements of C++ Senior Software Engineer BSc grade 2.i or above in Computer Science, Artificial Intelligence, Machine Learning, Electronics or similar subject Experience with Modern C++ … and the STL and/or Rust Able to obtain Security clearance. Familiarity with software development practices and tools, such as agile development, version control, software testing, continuous integration and virtualisation Experience with Python ideally Experience with leading design direction Bare metal and/or Linux and real more »

Senior Software Engineer £75k + Bonus + Competitive Pension London/Hybrid A leading London Insurance company are currently expanding their technical capacity and are looking for a Senior Software Engineer to join their team. The world of Tech within Insurance is not standing … for someone who is looking to keep up with new trends. You will play a pivotal role in designing, developing, and maintaining cutting-edge software solutions. You will collaborate with cross-functional teams to create robust, scalable, and efficient systems that drive our business forward. This role demands a … deep understanding of software development principles, a passion for technology, and a commitment to continuous learning and improvement. Key Responsibilities: Design, develop, and maintain complex software solutions. Collaborate with product managers, designers, and other engineers to deliver high-quality products. Utilize frontend technologies such as HTMX, React, or more »

Senior Software Engineer 🚀 EdTech 📍 Location: UK (1 day per month in London office) Please only apply if you have at least 3 years of Python experience in a backend-heavy capacity. One of the top global EdTechs is looking for a Senior Software Engineer … Learning Management system. The system is used by 10,000+ learners across the UK and US and offers an opportunity to work in a senior, autonomous team as the company continues to grow. You would report to the Senior Engineering Manager for the Learning Management system with the … people, with 150 in the engineering team, working in a lightweight kanban-like fashion. The team runs with low levels of bureaucracy, with each Senior SWE taking projects in the direction they want. This company is also backed by some of the world's leading VC companies, moving to more »