warrington, cheshire, north west england, united kingdom Hybrid / WFH Options
ECOM
SeniorSoftwareEngineer – SaaS – Up to 70k – Manchester ECOM are delighted to have teamed up with a SaaS start up based in Manchester on their search for a SeniorSoftware Engineer. I’m looking for a strong SoftwareEngineer that is proficient in Typescript and Node as well as AWS to work on … a greenfield SaaS product. You’ll enjoy working collaboratively and as it’s a Senior role you’ll be expected to be able to mentor and develop other engineers as well as setting the standard in engineering practises and principles. Tech Skills: Javascript/Typescript NodeJS React AWS The benefits are good too, with a salary on offer up More ❯
SeniorSoftwareEngineer Blyth, United Kingdom Salary - DOE Jackson Hogg is delighted to be working with Tharsus on the appointment of a SeniorSoftware Engineer. We are looking for a dynamic, generalist softwareengineer who is excited about the opportunity to work collaboratively in a multidisciplinary team on various exciting projects. Tharsus' projects … the work you will be doing, we are looking for someone with good experience across a wide skillset. Breadth is more important than depth and an appreciation of good software engineering practices is more important than finding a specialist in any one area. Having said that, in recent projects we’ve utilised these technologies: C# (with ASP.Net Core) to … Azure for most cloud infrastructure Azure DevOps for project management, repos and CI/CD We are also looking for someone with a good level of experience with general software engineering practices and should have exposure to the following: Version control management with Git Code reviews and pair programming Test frameworks with at least an interest in TDD User More ❯
Swindon, Wiltshire, United Kingdom Hybrid / WFH Options
Edenred France
SeniorSoftwareEngineer Hybrid - Swindon or London - 2 days per month We are now recruiting several SeniorSoftware Engineers to join Edenred PayTech, in what is an exciting time for us as a business, as we continue to grow to meet our ambitious plans for 2025. We are further expanding our engineering teams as we … evolve our products and solutions across payments technology and digital banking. Our SeniorSoftware Engineers will actively contribute to the overall design, implementation, and testing of the platform, and take the technical lead on new feature developments and drive them through to completion and rollout. You will be responsible for developing and mentoring our junior talent within our … various project teams and continue to ensure all software meets our quality benchmarks. What you will be doing: Design and development of features and platform enhancements in adherence to Edenred development standards and best practice Ensure good maintenance through documentation, knowledge sharing, and reducing complexity Ensuring that agreed development processes are adhered to and that deliverables meet agreed quality More ❯
SeniorSoftwareEngineer Fully Remote, excellent package and incredible opportunity Are you the kind of engineer who cares just as much about the why as the how? Do you enjoy shipping clean, reliable, and tested code but also want to help shape the product itself? We're looking for a SeniorSoftwareEngineer … others, contribute to architectural decisions, and engage directly with customers to make sure what you're building actually works for them. What You'll Be Doing Writing production-grade software in Ruby on Rails and React Native Leading on technical and architectural decisions across the stack Collaborating cross-functionally with Product, Design, and Customer Success Mentoring junior engineers and More ❯
Manchester, England, United Kingdom Hybrid / WFH Options
Awaze
over 1.5 million bookings each year, we're proud to offer our guests a choice of over 100,000 properties in our portfolio, in 25 countries across Europe. Position: SeniorSoftwareEngineer (OneSearch) We’re entering an exciting new phase of our tech and product strategy, with a focus on innovation, experimentation, and conversion at the heart … their products using a cutting edge stack in a best-idea-wins meritocracy. We operate what we build – which means reliability is key and devops is part of every engineer’s job description. Day-to-day you will: Work as part of a full stack product team responsible for building innovative products to ensure we continue to deliver optimal … experiences for our guests and owners. Have the opportunity to be the guiding technical force within the team, pairing with the more junior developers, and delivering software in a modern agile environment. Work alongside other engineers and data scientists to provide the search experience for our customers and for the business. Help shape the overall architecture and tech strategy More ❯
warrington, cheshire, north west england, united kingdom Hybrid / WFH Options
Awaze
over 1.5 million bookings each year, we're proud to offer our guests a choice of over 100,000 properties in our portfolio, in 25 countries across Europe. Position: SeniorSoftwareEngineer (OneSearch) We’re entering an exciting new phase of our tech and product strategy, with a focus on innovation, experimentation, and conversion at the heart … their products using a cutting edge stack in a best-idea-wins meritocracy. We operate what we build – which means reliability is key and devops is part of every engineer’s job description. Day-to-day you will: Work as part of a full stack product team responsible for building innovative products to ensure we continue to deliver optimal … experiences for our guests and owners. Have the opportunity to be the guiding technical force within the team, pairing with the more junior developers, and delivering software in a modern agile environment. Work alongside other engineers and data scientists to provide the search experience for our customers and for the business. Help shape the overall architecture and tech strategy More ❯
bolton, greater manchester, north west england, united kingdom Hybrid / WFH Options
Awaze
over 1.5 million bookings each year, we're proud to offer our guests a choice of over 100,000 properties in our portfolio, in 25 countries across Europe. Position: SeniorSoftwareEngineer (OneSearch) We’re entering an exciting new phase of our tech and product strategy, with a focus on innovation, experimentation, and conversion at the heart … their products using a cutting edge stack in a best-idea-wins meritocracy. We operate what we build – which means reliability is key and devops is part of every engineer’s job description. Day-to-day you will: Work as part of a full stack product team responsible for building innovative products to ensure we continue to deliver optimal … experiences for our guests and owners. Have the opportunity to be the guiding technical force within the team, pairing with the more junior developers, and delivering software in a modern agile environment. Work alongside other engineers and data scientists to provide the search experience for our customers and for the business. Help shape the overall architecture and tech strategy More ❯
Telford, Shropshire, England, United Kingdom Hybrid / WFH Options
Harnham - Data & Analytics Recruitment
SeniorSoftwareEngineer An AI forward digital agency is looking for a SeniorSoftwareEngineer to take technical ownership of new greenfield features in a fast-paced, start-up-style environment. You'll work closely with stakeholders and in a team of 2 back-end developers. Location: Shropshire - hybrid Salary: Up to £75k Tech More ❯
Peterborough, England, United Kingdom Hybrid / WFH Options
H3O Business Technologies
SeniorSoftwareEngineer Nationwide – Remote Working Possible £50,000 – £65,000 Full-Time, Permanent Why H3O? At H3O, we’re more than just another IT provider. We design and deliver technology that keeps food on shelves, production lines moving, and businesses operating under pressure. Our systems run in factories, warehouses, and production environments where downtime isn’t … re motivated by both writing high quality code and shaping solutions that make a genuine difference, this is the place for you. Role Overview We are seeking an experienced SeniorSoftwareEngineer ready to take on a leadership role within our expanding team. This position goes beyond development, you’ll help set technical direction, support and mentor … ASP.Net, SQL Server), while also demonstrating leadership, communication, and collaboration skills to influence outcomes across teams, clients, and industry partners. Key Responsibilities Lead investigation, analysis, and resolution of complex software issues and support cases. Provide technical leadership and mentorship to junior and mid-level developers. Drive code reviews, promote best practices, and contribute to architectural decisions. Collaborate with technical More ❯
SeniorSoftwareEngineer - £90,000 to £100,000 - Hybrid (London 3 days per week) - Scala Please note: This role does not provide sponsorship and requires candidates to work on-site at least three days per week. La Fosse has partnered with a leading global sports data and insights organization that is looking for a SeniorSoftwareEngineer with strong Scala experience. This hands-on role offers the opportunity to work in a fast-paced, high-impact team, contributing directly to cutting-edge projects in the sports analytics space. Key requirements: Proven experience in Scala, leveraging Cats and Play to build robust, test-driven, functional applications Hands-on knowledge of Typelevel frameworks, including Cats, Cats More ❯
SeniorSoftwareEngineer - £90,000 to £100,000 - Hybrid (London 3 days per week) - Scala Please note: This role does not provide sponsorship and requires candidates to work on-site at least three days per week. La Fosse has partnered with a leading global sports data and insights organization that is looking for a SeniorSoftwareEngineer with strong Scala experience. This hands-on role offers the opportunity to work in a fast-paced, high-impact team, contributing directly to cutting-edge projects in the sports analytics space. Key requirements: Proven experience in Scala, leveraging Cats and Play to build robust, test-driven, functional applications Hands-on knowledge of Typelevel frameworks, including Cats, Cats More ❯
Job title: Senior Embedded SoftwareEngineer Location : Maidenhead, Berkshire Salary Range: £60,000 - £80,000 The Malloy Aeronautics Team: Malloy Aeronautics Limited specializes in the development of heavy lift unmanned air vehicles (UAVs) for both civilian and military uses. Located in Berkshire, our operations are notable for their focus on in-house design and manufacturing. This vertical … we control the production of most aircraft components on-site, enhancing our ability to innovate and maintain high standards across all stages of development. About The Role: As a Senior Embedded SoftwareEngineer, you will be reporting to the Software Engineering Manager as an embedded systems developer . Responsible for integration of hardware and software … in the UK. We seek someone looking to support in the development and verification of flight control software. You will be supporting in the delivery of engineering outputs including software requirements, software design, software implementation and software testing. Applying your knowledge and principles of engineering to assist in the implementation of aircraft control systems to a More ❯
Job Title: SeniorSoftwareEngineer Reporting to: Lead Engineer Role Purpose: As a SeniorSoftwareEngineer, you will enhance and support both new and existing products within the Software Engineering group. In addition to contributing to feature development, you will play a role in shaping the technology and process strategies, and occasionally … lead innovation or software design initiatives. Key Responsibilities: Develop new features with a strong focus on high-quality code. Conduct peer code reviews to ensure quality and adherence to best practices. Participate in daily stand-ups, change analysis sessions, and technical presentations. Provide guidance on tool and environment adoption where necessary. Continuously develop knowledge of the business domain and … proficiency in C# at a commercial level. Solid experience with .NET Core and related open-source technologies. Knowledge of Object Orientation, SOA, and relevant design patterns. Experience with modern software development practices, including agile methodologies , version control, code reviews, and continuous integration. Understanding of concurrency, asynchrony, and parallelism. Experience with Test Driven Development (TDD), unit testing frameworks, mocking frameworks More ❯
Job Title: SeniorSoftwareEngineer Reporting to: Lead Engineer Role Purpose: As a SeniorSoftwareEngineer, you will enhance and support both new and existing products within the Software Engineering group. In addition to contributing to feature development, you will play a role in shaping the technology and process strategies, and occasionally … lead innovation or software design initiatives. Key Responsibilities: Develop new features with a strong focus on high-quality code. Conduct peer code reviews to ensure quality and adherence to best practices. Participate in daily stand-ups, change analysis sessions, and technical presentations. Provide guidance on tool and environment adoption where necessary. Continuously develop knowledge of the business domain and … proficiency in C# at a commercial level. Solid experience with .NET Core and related open-source technologies. Knowledge of Object Orientation, SOA, and relevant design patterns. Experience with modern software development practices, including agile methodologies , version control, code reviews, and continuous integration. Understanding of concurrency, asynchrony, and parallelism. Experience with Test Driven Development (TDD), unit testing frameworks, mocking frameworks More ❯
SeniorSoftwareEngineer – Python Full-time | Hybrid | Locations: Bristol, Cheltenham, Plymouth, Manchester Our client is a specialist technology consultancy delivering bespoke software and data solutions to government, defence, and critical national infrastructure sectors. They are looking for a SeniorSoftwareEngineer with strong Python expertise to join a high-impact programme, developing solutions … challenges. The position is hybrid, with customer-facing work expected on a regular basis (typically every two weeks). What You’ll Do Design, develop, and test high-quality software solutions. Work across diverse technologies, with a focus on open-source frameworks and tools. Use CI/CD pipelines (GitLab or similar) to drive secure, reliable, and maintainable code. … calendar with regular team events, summer parties, and company-wide awaydays. Onsite perks including lunch and drinks allowances. This is an opportunity to join a forward-looking team delivering software that genuinely makes a difference in critical infrastructure. You’ll work on meaningful projects, enjoy flexibility and career growth, and be part of an environment that values both technical More ❯
Are you a SeniorSoftwareEngineer looking for an interesting job opportunity? Our client, TKMS ATLAS UK, are seeking a SeniorSoftwareEngineer with skills in Java to work on the development of marine-based autonomous systems. This job will be based out of TKMS ATLAS UK's headquarters in Winfrith, Dorset. This position …/4 days onsite per week. The successful candidate must be able to achieve full SC level Security Clearance. Required Knowledge, skills and qualities • Proven ability to support software delivery • Educated to Degree or equivalent level in a software engineering or related discipline • Understanding of Autonomous systems, and their architectures • Understanding of the Military and Marine domain • Knowledge … and understanding of Software Engineering & delivery lifecycles, and integration with project management principles and practise • Experience of Software Engineering processes and tools • Ability to work in multi-disciplinary teams, across the whole engineering lifecycle, from inception to support • Ability to work closely with end users to understand usage of software, and identify together where improvements can be More ❯
Are you a SeniorSoftwareEngineer looking for an interesting job opportunity? Our client, TKMS ATLAS UK, are seeking a SeniorSoftwareEngineer with skills in Java to work on the development of marine-based autonomous systems. All potential candidates should read through the following details of this job with care before making an …/4 days onsite per week. The successful candidate must be able to achieve full SC level Security Clearance. Required Knowledge, skills and qualities • Proven ability to support software delivery • Educated to Degree or equivalent level in a software engineering or related discipline • Understanding of Autonomous systems, and their architectures • Understanding of the Military and Marine domain • Knowledge … and understanding of Software Engineering & delivery lifecycles, and integration with project management principles and practise • Experience of Software Engineering processes and tools • Ability to work in multi-disciplinary teams, across the whole engineering lifecycle, from inception to support • Ability to work closely with end users to understand usage of software, and identify together where improvements can be More ❯
Job Title: SeniorSoftwareEngineer (Cloud & Systems) The Opportunity: At Skylift, we are revolutionising offshore logistics for the renewable energy industry. We deploy fleets of heavy-lift drones to execute complex, large-scale cargo delivery operations to offshore wind farms, turning missions that once took hours into minutes. We are seeking a seasoned SeniorSoftwareEngineer to architect and build the mission-critical software that underpins these operations—from our cloud-based mission control to the real-time code executing on the drone itself. This is a unique opportunity to solve deeply technical challenges where software has a direct physical impact. You will be responsible for designing systems where fault tolerance … Architect End-to-End Systems: Lead the technical design of our comprehensive drone logistics platform, spanning cloud services, pilot interfaces, and on-drone flight control systems. Build Mission-Critical Software: Develop and optimise highly reliable, low-latency code that executes on our drones. This is a real-time environment where your software must perform flawlessly to ensure operational More ❯
Job Title: SeniorSoftwareEngineer (Cloud & Systems) The Opportunity: At Skylift, we are revolutionising offshore logistics for the renewable energy industry. We deploy fleets of heavy-lift drones to execute complex, large-scale cargo delivery operations to offshore wind farms, turning missions that once took hours into minutes. We are seeking a seasoned SeniorSoftwareEngineer to architect and build the mission-critical software that underpins these operations—from our cloud-based mission control to the real-time code executing on the drone itself. This is a unique opportunity to solve deeply technical challenges where software has a direct physical impact. You will be responsible for designing systems where fault tolerance … Architect End-to-End Systems: Lead the technical design of our comprehensive drone logistics platform, spanning cloud services, pilot interfaces, and on-drone flight control systems. Build Mission-Critical Software: Develop and optimise highly reliable, low-latency code that executes on our drones. This is a real-time environment where your software must perform flawlessly to ensure operational More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Oliver James
SeniorSoftwareEngineer We're looking for an experienced SeniorSoftwareEngineer to join our growing IT team in the insurance sector. You'll take the lead in developing scalable, high-quality web and mobile applications using Microsoft technologies (.NET, C#, Blazor), working closely with international and cross-functional teams. As the lead on … Microsoft technologies, you'll help shape the direction of our software solutions while contributing to critical projects across the business. We are looking for someone with strong and confident stakeholder engagement along with technically strong experience. What You'll Do Design, build, and maintain internal and external web/mobile applications (.NET, C#, Blazor). Lead the technical development More ❯
SeniorSoftwareEngineer Architect ?" Trumbull CT USA Our Client is a Global organisation who are looking to recruit a SeniorSoftwareEngineer with Architect expertise. You must have at least 7 years proven track record of developing complex software coupled with Architect skills. Technical architecting, hands-on programming, problem-solving, PoC building, and … including data, tools, security, compliance, and operations requirements. Develop/Program proofs-of-concept. Support developers in problem-solving. Conduct code-reviews. A bachelor's degree in computer science, software engineering, or a related field is required. Master's is preferred. A minimum of seven (7) years of progressively complex experience in a directly related area, during which both More ❯
SeniorSoftwareEngineer - Workplace Engineering Location New York Business Area Engineering and CTO Ref # Description & Requirements The Workplace Engineering team drives technological innovation to enhance employee productivity, enable in-office and virtual collaboration, and deliver exceptional customer experiences and responsive service operations across Bloomberg offices globally. Our main goal is to promote workplace efficiency which impacts … calendars, self-scheduling, calendaring integrations), collaboration platform (video conferencing, recordings, meeting artifacts), space management (meeting room reservations, occupancy, utilization, location workflows), and service operations (facilities, event execution, project management, software asset management). Team members contribute to all phases of the software development lifecycle in an Agile framework, ranging from ideation through release, with opportunities to leverage modern … and innovation to create user-facing impact. Our vision is to build a workplace of the future using data-driven analytics coupled with scalable and smart solutions that combine software and hardware technologies. Our team is seeking a self-motivated seniorsoftwareengineer who is passionate about architecting enterprise-scale solutions to solve real world problems. More ❯
Cambridge, Cambridgeshire, United Kingdom Hybrid / WFH Options
ECM Selection (Holdings) Limited
Developing C# .NET software for agritech applications This establishing company develop mobile hardware products that are used for agritech applications. Their innovative approach to problem-solving provides autonomous solutions that enable users a cost-effective, robust way to mitigate seasonal changes. Joining a core team, as their newest SeniorSoftwareEngineer, you’ll work alongside software … in test conditions in a field. You’ll take an interest in tinkering and coming up with multidisciplinary ideas that can improve the technology. Your interests may lie in software architecture or code quality, but your overall approach will be working and contributing to complex and sophisticated innovations. Requirements: Strong track record of achievement through demonstrable software engineering … Interested applicants should be able to demonstrate a time where they took an out-of-the-box approach to working. Whilst this is not a lead role, as a seniorengineer, you would be expected to take a lead position on projects on occasion and even mentor junior engineers working on your projects. Interested candidates must have full More ❯
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
True North Group
SeniorSoftwareEngineer (React) Newcastle upon Tyne -Hybrid Perm-full time My client is seeking a experienced SeniorSoftwareEngineer to join a dynamic team based in Newcastle upon Tyne. The ideal candidate will have a strong front-end experience and enjoys solving complex challenges. Key skills and experience: HTML, CSS JavaScript Advanced proficiency More ❯
Overview SeniorSoftwareEngineer - Azure/.NET Core (Contract) Location: Remote with occasional day on site Contract Type: 9-12 months (with potential extension) Start Date: October 2025 Rate: £400-500/day IR35: Outside We're seeking a SeniorSoftwareEngineer to help build and scale the backend architecture for our client's More ❯
