1 to 25 of 29 Permanent Senior Software Engineer Jobs in the North West

Software Engineer (Mid–Senior) Python Full Stack A fast-growing, technology-led consumer health & beauty scale-up is looking for a mid-level to senior Software Engineer to join its collaborative engineering team. The business builds and operates multiple direct-to-consumer brands, supported … opportunity to influence architecture, tooling, and engineering best practices as the platform continues to scale. This is a great opportunity for an engineer who enjoys ownership, autonomy, and seeing their work have real-world impact. What you’ll be doing as a Software Engineer Designing, building ...

Senior Software Engineer/Developer (C++ 17 Linux SQL) London/WFH to £120k Global-leading FinTech is seeking a Senior Software Engineer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. The organisation … pioneer in the field of cross-asset securities and derivatives post-trade processing technology, and have created ground-breaking, adaptable software that produces secure and scalable solutions for peak operational efficiency and optimum business performance for their clients. What's in it for you: Salary to £120k Pension ...

Role : Senior Embedded Software Engineer Location: Runcorn plus flexible Hybrid Working from Home. Salary: £60,000 - £70,000 DOE Our client is a pioneering medical technology business developing critical, point-of-care devices used in environments where performance, safety, and reliability are non-negotiable - from GP surgeries … hospital departments. Their products are designed to support clinicians, extend lives, and perform flawlessly in the most demanding clinical settings. The Opportunity As a Senior Embedded Software Engineer, you will take technical ownership of embedded software development across the business. Acting as the software authority ...

Senior Software Engineers Location : Manchester Salary: £48,782 to £58,194, including a concessionary payment of £2,658. The final amount depends on your skills and experience. You’ll also receive a one-off recruitment bonus of £3,500, split into two payments: £1,750 on arrival … espionage. At GCHQ, you’ll do varied and fascinating work in a supportive and inclusive environment that emphasises teamwork. The role As a Senior Software Engineer, you’ll play a pivotal role in solving mission-critical challenges. You’ll contribute to the architecture and design of both ...

Role: Senior Software Engineer Locations: Gloucestershire | Manchester | London (Hybrid/Remote Options Available) Salary: £40,000 - £75,000 + Comprehensive Benefits Type: Full-time, Permanent PLEASE NOTE: This role requires UK citizenship and the ability to obtain high-level UK Security Clearance (typically requiring 10+ years … residency). Are you a skilled Software Engineer looking to apply your talents to mission-critical problems? Do you want to build secure, high-assurance systems that have a genuine impact on national security? On behalf of our client, a specialist UK technology company at the forefront ...

Senior Software Engineer – AI, Agentic Development Permanent – Hybrid Greater Manchester area Join our client as a Senior Engineer, taking a leading role in shaping the next generation of AI-enabled software delivery. This position embraces emerging AI tooling, where you’ll design, build … driving best practice in a rapidly evolving space, this role offers a rare chance to influence engineering culture at scale. Duties of the Senior Software Engineer will include: • Design and implement multi-agent development workflows (e.g., writer, reviewer, tester, deployer agents).• Develop prompts, behavioural logic ...

Senior Electrical Software Engineer Siemens | Machinery | R&D-Led South Manchester Theres a type of PLC/Controls Engineer role thats becoming increasingly difficult to find in the UK machinery sector. This is one of them. Based in South Manchester, this role sits within a well … machine. The role Writing, structuring and maintaining PLC code using Siemens S7/TIA Portal/WinCC Working closely with mechanical and software teams during design and build Staying involved through factory test, commissioning feedback and continuous improvement Supporting service and production when required, with proper context and ownership ...

Senior Software Engineer Company Overview We are a medium-sized organisation with a collaborative, close-knit culture and over 40 years of experience designing and manufacturing advanced mass spectrometry systems. Our technology supports a wide range of scientific and industrial applications, including lithium-ion battery development, fusion … ourselves on quality, innovation, and bespoke design solutions tailored to a global customer base. Job Overview We are looking for an experienced and driven Senior Software Engineer with a strong background in Windows desktop application development. The successful candidate will have extensive experience using C++ and will ...

that suits your lifestyle and helps you reach your ambitions. Applications for an exciting role are now open in our Underwater Systems Business Line: Senior Software Engineer/Architect - Linux & C++ & Python The job: Due to business growth and increased demand, an additional Senior Software Engineer/Architect is required to support the business in delivering the current and next generation of Mine Counter Measures capabilities. The successful applicant will be involved in a wide range of activities from defining/updating the technical solution, contributing to system requirements, meeting with customers ...

Senior/Principal .NET Software Engineer - £85,000 – Manchester Are you a highly skilled .NET Software Engineer looking to play a key role in designing, building, and evolving a modern, cloud-based platform used at scale? This is a hands-on engineering role with strong … frontend systems, collaborating closely with product, DevOps, and other engineers to deliver robust, scalable solutions. Your responsibilities will include: Build and maintain high-quality software using C#/.NET and ASP.NET Design and develop scalable backend services, APIs, and integrations Contribute to system architecture and technical design decisions Build ...

Senior Software Engineer - Active eDV Required Location: Gloucester or Manchester (Hybrid - 2-3 days on site) Security Clearance: Current Enhanced Developed Vetting (eDV) required Employment Type: Permanent Our client, a prestigious organisation within the Defence and Security sector, is seeking a Senior Software Engineer … Manchester, or London. This is a permanent role, requiring full-time onsite presence at one of the specified locations. Key Responsibilities: Designing and building software using industry best practices Collaborating with stakeholders and other engineers Contributing to the completion of project milestones Driving continuous improvement within the team Providing ...

Senior Software Engineer with a passion for building high-performing, scalable systems and solving complex technical challenges? We’re looking for a talented engineer with strong expertise across .NET, Azure Data Factory, Azure Services and SQL Server to join our team during an exciting period … continue our growth journey, we are committed to delivering world-class digital experiences for our customers, partners, and stakeholders. About the Role As a Senior Software Engineer, you’ll work across both application and data layers, with a strong focus on SQL, ETL, data pipelines, performance tuning ...

Senior Software Engineer (.NET) £45,000 – £50,000 | Onsite | Manchester A well-established, award-winning IOT technology business operating in a data-driven, real-time systems environment is looking to add a Senior Software Engineer to its in-house development team. The company builds … maintains a highly scalable web platform used across multiple commercial applications, with all software developed internally. You’ll work across the full stack in a Microsoft-led environment, contributing to the ongoing evolution of a long-standing core system while also helping shape future improvements and technical direction. Core ...

Senior Software Developer (Permanent) Hybrid. 34-hour working week. Salary up to £70,000 Recann is working with a growing technology-led organisation to hire multiple Permanent Senior Software Developers to support the design and evolution of business-critical backend platforms. This opportunity is well suited … chance to shape technical direction, standards, and ways of working as the team grows What you’ll be doing Designing, building, and delivering backend software features and services Taking end-to-end ownership of backend solutions, from design decisions through delivery and ongoing improvement in production Working closely with ...

This role can be remote but you must live in the UK. You must have an exceptioanl red brick universtity background. Job Title: Senior Python Software Engineer Job Type: Full-time, permanent Salary: Up to £100,000 + 10% Bonus About the business This organisation … Join them to work on high-impact projects in a collaborative, innovation-driven environment. Role Overview They are looking for a passionate and experienced Senior or Lead Python Software Engineer to help design, develop, and maintain robust backend systems and APIs. You'll work closely with product ...

Software Engineer Document Management & Workflow Systems (Contract) Any additional information you require for this job can be found in the below text Make sure to read thoroughly, then apply. Details Initial 6-month contract with extension Fully remote (EU time zones) Start: End of February/early March … Outside IR35 We are looking for an experienced Software Engineer contractor to support a regulated banking client on their Document Management xxuwjjq & Workflow platforms. This role is heavily focused on the end-to-end design, bu... ...

havean exciting opportunity for a Senior Software Engineer to join the Operational and Regulatory Technology department for an award-winning investment platform, offering a collaborative team working environment, training and excellent career progression. Our strategy is to have a cross functional development team, with team members working ...

Great opportunity for Software Engineers to work for a tech start-up in Manchester going through a period of growth ahead of seeking Series-B investment early this year. You'd join a small engineering department and would work within a cross functional product-based team responsible for building … deployment and maintenance, and they value teamwork over individual heroics, so focus on engineering best practice like TDD, SOLID and Pair Programming. As a Senior Software Engineer, you'd also have the opportunity to mentor other team members an collaborate with product managers. Skills: TypeScript (Node, React ...

Great opportunity for a Senior Software Engineer to work remotely for a SaaS start-up in Manchester going through a period of growth. You'd join a small engineering department and would work within a cross functional product-based team responsible for building cloud-native, serverless systems ...

Great opportunity for a Senior Software Engineer to join a mission-driven organisation building systems that process and verify complex open-source information. You'd join a small engineering department and would work in a cross functional product team responsible for building highly scalable, cloud-native, serverless ...

Great opportunity for a Senior Software Engineer to join a mission-driven organisation building systems that process and verify complex open-source information. You'd join a small engineering department and would work in a cross functional product team responsible for building highly scalable, cloud-native, serverless ...

Senior Electrical Software Engineer Siemens Machinery R&D-Led South Manchester Theres a type of PLC/Controls Engineer role thats becoming increasingly difficult to find in the UK machinery sector. This is one of them. Based in South Manchester, this role sits within a well ...

post summary Date posted: 18 January 2026 Pay: £55,000.00-£69,955.55 per year Job Description: Senior Full-Stack Software Engineer (C#, PHP, JavaScript) Salary: £55,000 – £70,000 (dependent on experience) Location: Hybrid – 40% remote/60% office-based Main Office: Uralensis Innov8 Ltd, Victoria Works … Road, Bolton, BL2 6DP Experience: 5+ years Contract: Full-time only About the Role Uralensis Innov8 Ltd is seeking a highly skilled and motivated Senior Full-Stack Software Engineer with proficiency in C#, PHP, and JavaScript to join our growing med-tech team. You will be central ...

Role : Senior Embedded Software Engineer Location: Runcorn plus flexible Hybrid Working from Home. Salary: £60,000 - £70,000 DOE Our client is a pioneering medical technology business developing critical, point-of-care devices used in environments where performance, safety, and reliability are non-negotiable - from GP surgeries ...

Role: Senior Embedded Software Engineer Location: Runcorn plus flexible Hybrid Working from Home. The following information provides an overview of the skills, qualities, and qualifications needed for this role. Salary: £60,000 - £70,000 DOE Our client is a pioneering medical technology business developing critical, point ...