1,776 to 1,800 of 2,368 Software Engineering Jobs in the UK excluding London

you will be expanding and optimizing our cloud-based data & data pipelines as part of a cross functional team. As a Data Engineer at Atom, you will support our software engineers, data architects, and data scientists on data initiatives and will ensure optimal data delivery architecture is consistent throughout ongoing projects. What will your ‘typical’ day look like.... (there … robust and high-quality data throughout all design and implementation Adherence to data governance principles and standards at all time Work collaboratively with the Data Science, Reporting and Data Engineering team in maintaining consistent and accurate data. What do we need from you? Experience with either relational SQL or analytics databases, including Postgres, Cassandra and BigQuery Familiarity with cloud More ❯

We are seeking a talented and passionate Senior to Lead level Software Engineer with strong experience in embedded C/C++ development. This role is perfect for a self-motivated developer eager to work across a variety of software projects and platforms, from microcontrollers to asymmetric multi-processor systems, while continuing to expand their skillset. As part of … our team, you will be involved in all phases of the full software development lifecycle: deriving requirements, producing software architecture, developing test specifications, coding, debugging, and testing. Key Responsibilities: Define requirements, design, develop, and verify software solutions for various integrity levels, including safety-critical and proof-of-concept applications. Produce high-quality, robust code adhering to internal … Skills and Experience: High proficiency in C and C++ , cross-compiling, and debugging on embedded targets. Solid experience with Embedded Linux (Yocto, Buildroot). Strong knowledge of real-time software design and RTOS concepts. Experience with CI/CD workflows , Git, containerized development environments. Familiarity with debugging tools, hardware interfaces, and safety analysis techniques. Personal Attributes: Strong organizational skills More ❯

Experience using Atlassian Confluence and Lucid Charts for technical documentation and diagramming. Exposure to agile methodologies such as Scrum, CI/CD, Application Resiliency, and Security. Experience working alongside software engineers to help rapidly synthesize, distill, translate, and clarify complex business processes into clear written technical requirements. Knowledge of non-functional requirements and brokering these with the business and … technology teams to enable delivery of high-quality, reliable software solutions. Foundational awareness of cloud technologies (e.g., AWS Cloud Practitioner). About us J.P. Morgan is a global leader in financial services, providing strategic advice and products to the world's most prominent corporations, governments, wealthy individuals, and institutional investors. Our first-class business approach to serving clients drives More ❯

Are you a strong software engineer with LLM expertise? Have you built production-grade systems and want to apply them to GenAI? Ready to own the build and deployment of AI-powered tools-not just prototypes? A fast-growing GenAI consultancy is building real-world AI applications for clients across finance, media, energy, and more. With over 50 people … tools that solve complex, real-world problems-fast. Projects span agentic systems, retrieval-augmented generation (RAG), edge ML, and full-stack automation. This role is ideal for a senior software engineer with strong Python skills and a deep interest in AI. You don't need to be an ML researcher-but you should know how to ship production systems More ❯

Are you a strong software engineer with LLM expertise? Have you built production-grade systems and want to apply them to GenAI? Ready to own the build and deployment of AI-powered tools-not just prototypes? A fast-growing GenAI consultancy is building real-world AI applications for clients across finance, media, energy, and more. With over 50 people … tools that solve complex, real-world problems-fast. Projects span agentic systems, retrieval-augmented generation (RAG), edge ML, and full-stack automation. This role is ideal for a senior software engineer with strong Python skills and a deep interest in AI. You don't need to be an ML researcher-but you should know how to ship production systems More ❯

About Us: We are working with a growing, forward-thinking technology company dedicated to building scalable, reliable, and high-performing solutions for our customers. Role Overview: As a Backend Software Engineer, you will be responsible for designing, developing, and maintaining server-side applications and services. You'll work closely with cross-functional teams to ensure our systems are performant … microservices, and event-driven architecture. Hands-on experience with relational and/or NoSQL databases. Familiarity with cloud platforms (AWS, Azure, GCP) and containerization (Docker, Kubernetes). Knowledge of software design principles, testing methodologies, and version control (Git). We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability More ❯

Our client, a cutting-edge robotics company operating in the logistics and automation sector, is seeking a Senior Software Engineer to join their growing team. Maximise your chances of a successful application to this job by ensuring your CV and skills are a good match. This is a rare opportunity to take technical ownership of complex robotic systems and … help shape the foundation of an advanced software stack used in real-world autonomous applications. This role is ideal for someone who lives and breathes code-comfortable across C++, Python, and real-time systems-and thrives in fast-paced environments where debugging tough problems and optimising performance is just another day's work. Responsibilities: Optimise and profile C++ and … Python code across perception, planning, and controls systems Debug complex runtime issues including data races, memory leaks, and performance bottlenecks Turn research prototypes into robust, production-ready software modules Lead architecture discussions and enforce clean, scalable design patterns Drive engineering standards across CI/CD, observability, and system modularisation Mentor developers through code reviews, pair programming, and design More ❯

Software Engineer (C#/SQL/API) Location: Stoke on Trent (Hybrid 2 days) Type: Full-time, Permanent Salary: £40,000 to £50,000 + Bonus (15-30%) Join a forward-thinking, enterprise-scale organisation as a Backend Developer , contributing to the core architecture that powers essential business operations. Based in Stoke-on-Trent , this hybrid role (2 days More ❯

Software Engineer Location: Pickering (onsite) Working Hours: Flexible - KO2's client is happy as long as the work is getting done The Company & Role KO2's client, a well-established engineering business, is seeking a Software Engineer to join their team in Pickering click apply for full job details More ❯

Where innovation meets independence in advanced software development £Highly competitive + Profit Share This highly profitable and independent company develops specialised software and associated electronics used for sensor processing and display systems. Their international customer base spans from multi-nationals to boutique startups. They are long established in this space and are looking to grow their engineering … a smaller company environment. You'll have significant initiative and autonomy without the bureaucracy of larger organisations. Autonomy doesn’t mean you will be working in a vacuum, the engineering environment is supportive and welcoming, and you can expect others to help with problem solving, idea generation and other similar activities. Alongside the competitive salary there are good benefits More ❯

Software Engineer - Embedded Systems Salary: £40,800-£50,000 depending on experience Benefits: Bonus scheme, private healthcare, enhanced leave, pension, flexible working, and more A leading product development consultancy is seeking a skilled Software Engineer to join its multidisciplinary team. Specialising in medical and consumer health innovation, the company operates globally with design and manufacturing partners across Europe … the USA, and Asia. About the Role: You'll work on cutting-edge Embedded systems projects, contributing across the software stack. This is a Full time role based in central Bristol, with flexible hybrid working and occasional travel to client sites. Key Requirements: Professional experience in Embedded software development (C/C++) Familiarity with STM32, CubeMX, and communication More ❯

Senior Software Engineer (C++) Permanent | Hybrid (UK-based) | High-growth scale-up About the Role We’re partnered with a cutting-edge robotics company building intelligent autonomous systems for real-world environments. They’re hiring a Senior Software Engineer to take technical ownership of their core software stack. This role is ideal for an engineer who blends … deep object-oriented programming knowledge with hands-on experience building high-performance, maintainable systems. You’ll be key to evolving R&D prototypes into robust production-grade software—while driving clean architecture, modular design, and scalable system patterns. You’ll set the bar for quality, mentor others, and lead by example when it comes to designing systems that are … management, concurrency, multithreading Experience debugging complex issues in large codebases Familiarity with optimisation across CPU/GPU boundaries (e.g. PyTorch, TensorRT, CUDA) Proven track record of building maintainable, scalable software with strong modular design Strong instincts for clean APIs, architecture ownership, and technical debt management What’s on Offer Competitive salary + equity Private medical & dental Learning/conference More ❯

Senior Software Engineer (C++) Permanent | Hybrid (UK-based) | High-growth scale-up About the Role We’re partnered with a cutting-edge robotics company building intelligent autonomous systems for real-world environments. They’re hiring a Senior Software Engineer to take technical ownership of their core software stack. This role is ideal for an engineer who blends … deep object-oriented programming knowledge with hands-on experience building high-performance, maintainable systems. You’ll be key to evolving R&D prototypes into robust production-grade software—while driving clean architecture, modular design, and scalable system patterns. You’ll set the bar for quality, mentor others, and lead by example when it comes to designing systems that are … management, concurrency, multithreading Experience debugging complex issues in large codebases Familiarity with optimisation across CPU/GPU boundaries (e.g. PyTorch, TensorRT, CUDA) Proven track record of building maintainable, scalable software with strong modular design Strong instincts for clean APIs, architecture ownership, and technical debt management What’s on Offer Competitive salary + equity Private medical & dental Learning/conference More ❯

Senior Software Engineer (C++) Permanent | Hybrid (UK-based) | High-growth scale-up About the Role We’re partnered with a cutting-edge robotics company building intelligent autonomous systems for real-world environments. They’re hiring a Senior Software Engineer to take technical ownership of their core software stack. This role is ideal for an engineer who blends … deep object-oriented programming knowledge with hands-on experience building high-performance, maintainable systems. You’ll be key to evolving R&D prototypes into robust production-grade software—while driving clean architecture, modular design, and scalable system patterns. You’ll set the bar for quality, mentor others, and lead by example when it comes to designing systems that are … management, concurrency, multithreading Experience debugging complex issues in large codebases Familiarity with optimisation across CPU/GPU boundaries (e.g. PyTorch, TensorRT, CUDA) Proven track record of building maintainable, scalable software with strong modular design Strong instincts for clean APIs, architecture ownership, and technical debt management What’s on Offer Competitive salary + equity Private medical & dental Learning/conference More ❯

Senior Software Engineer (C++) Permanent | Hybrid (UK-based) | High-growth scale-up About the Role We’re partnered with a cutting-edge robotics company building intelligent autonomous systems for real-world environments. They’re hiring a Senior Software Engineer to take technical ownership of their core software stack. This role is ideal for an engineer who blends … deep object-oriented programming knowledge with hands-on experience building high-performance, maintainable systems. You’ll be key to evolving R&D prototypes into robust production-grade software—while driving clean architecture, modular design, and scalable system patterns. You’ll set the bar for quality, mentor others, and lead by example when it comes to designing systems that are … management, concurrency, multithreading Experience debugging complex issues in large codebases Familiarity with optimisation across CPU/GPU boundaries (e.g. PyTorch, TensorRT, CUDA) Proven track record of building maintainable, scalable software with strong modular design Strong instincts for clean APIs, architecture ownership, and technical debt management What’s on Offer Competitive salary + equity Private medical & dental Learning/conference More ❯

Software Engineer - Embedded Systems Salary: £40,800-£50,000 depending on experience Benefits: Bonus scheme, private healthcare, enhanced leave, pension, flexible working, and more A leading product development consultancy is seeking a skilled Software Engineer to join its multidisciplinary team. Specialising in medical and consumer health innovation, the company operates globally with design and manufacturing partners across Europe … the USA, and Asia. About the Role: You'll work on cutting-edge embedded systems projects, contributing across the software stack. This is a full-time role based in central Bristol, with flexible hybrid working and occasional travel to client sites. Key Requirements: Professional experience in embedded software development (C/C++) Familiarity with STM32, CubeMX, and communication More ❯

Software Engineer - Embedded Systems Salary: 40,800- 50,000 depending on experience Benefits: Bonus scheme, private healthcare, enhanced leave, pension, flexible working, and more A leading product development consultancy is seeking a skilled Software Engineer to join its multidisciplinary team. Specialising in medical and consumer health innovation, the company operates globally with design and manufacturing partners across Europe … the USA, and Asia. About the Role: You'll work on cutting-edge embedded systems projects, contributing across the software stack. This is a full-time role based in central Bristol, with flexible hybrid working and occasional travel to client sites. Key Requirements: Professional experience in embedded software development (C/C++) Familiarity with STM32, CubeMX, and communication More ❯

managing the flow of liquids, gases and powders. Rotork helps customers around the world to improve efficiency, reduce emissions, minimise their environmental impact and assure safety. Job Description The Software Engineer role is a 12 month Fixed Term Contract (FTC) ideally to be based at our Global Head Office in Bath. This is a key role within a dedicated … specialised team, developing and implementing new engineering toolsets and lean improvements across multiple sites contributing to one of the largest Dynamics-365 rollouts globally. Reporting to the Team Lead, in this role you will collaborate in a medium sized software development team, liaising with sales, operations, engineering and multiple Rotork sites and ISVs across the globe. You … these are the flows on which our modern world depends. Today we're respected and admired for our people, performance and products. Our success flows from our commitment to engineering excellence, and that's what we will always pursue, safely and sustainably. Rotork is going through an exciting period of change and growth, building on our existing market success. More ❯

managing the flow of liquids, gases and powders. Rotork helps customers around the world to improve efficiency, reduce emissions, minimise their environmental impact and assure safety. Job Description The Software Engineer role is a 12 month Fixed Term Contract (FTC) ideally to be based at our Global Head Office in Bath. This is a key role within a dedicated … specialised team, developing and implementing new engineering toolsets and lean improvements across multiple sites contributing to one of the largest Dynamics-365 rollouts globally. Reporting to the Team Lead, in this role you will collaborate in a medium sized software development team, liaising with sales, operations, engineering and multiple Rotork sites and ISVs across the globe. You … these are the flows on which our modern world depends. Today we're respected and admired for our people, performance and products. Our success flows from our commitment to engineering excellence, and that's what we will always pursue, safely and sustainably. Rotork is going through an exciting period of change and growth, building on our existing market success. More ❯

ADA Embedded Software Engineer Stevenage Our client has a fantastic opportunity for an experienced ADA Embedded Software Engineer to contribute to the development of current and future missile control systems. This role is a chance to work at the cutting edge of defence technology, where your expertise will directly support mission-critical projects. Key Details: Salary: Circa … Flexible working arrangements considered Enhanced parental leave (maternity, adoption, shared parental, paternity, neonatal, fertility treatment) Subsidised meals, free parking and excellent site facilities The Role: As an ADA Embedded Software Engineer, you will design, develop and deliver embedded software for missile subsystems. You’ll work across the full software development lifecycle, from requirements and architecture to detailed … The role involves close collaboration with systems design, electronics, safety, security and quality teams, making it varied and engaging. What they’re looking for: Strong experience in developing embedded software using Ada and C/C++ Experience with real-time systems Model-based development experience (UML, IBM Rhapsody or similar tools) Collaborative and flexible problem-solving mindset Commitment to More ❯

We are seeking a highly motivated Junior Software Engineer to join our team. The successful candidate will work closely with our senior software engineers to develop, test and implement software solutions that meet the needs of our clients. Assist in the design, development, and maintenance of software applications Participate in code reviews and contribute to the … Stay up-to-date with the latest industry trends and technologies Your profile Bachelor's degree in Computer Science or a related field 0-2 years of experience in software development Familiarity with software development methodologies and Agile development Strong analytical and problem-solving skills Good verbal and written communication skills. Why us? We offer a competitive salary More ❯

As a Senior Embedded Software Engineer, you will be responsible for the design, development, testing, and integration of embedded software for next-generation chemical and explosive trace detection products. Working within an Agile team of 4 to 6 engineers, you will collaborate closely with software and firmware engineers to deliver robust software solutions running on ARM … Cortex M33 microcontrollers and FreeRTOS real-time operating systems. Your role includes interpreting UML-based architectural designs, participating in design and code reviews, debugging, and maintaining software architecture and documentation. A regular on-site presence at the Hemel Hempstead site is required to facilitate close interaction with prototype and production hardware. Security clearance (BPSS on joining and eligibility for … SC clearance) is mandatory. Skills: Minimum 5 years' experience in embedded software development Strong proficiency in C and C++ programming Experience with ARM Cortex-M microcontrollers (Armv8-M, Cortex-M4, Cortex-M33, STM32) Familiarity with embedded real-time operating systems, especially FreeRTOS (also Keil RTX, ThreadX) Knowledge of embedded system design including hardware components and interfaces Experience with communication More ❯

As a Senior Embedded Software Engineer, you will be responsible for the design, development, testing, and integration of embedded software for next-generation chemical and explosive trace detection products. Working within an Agile team of 4 to 6 engineers, you will collaborate closely with software and firmware engineers to deliver robust software solutions running on ARM … Cortex M33 microcontrollers and FreeRTOS real-time operating systems. Your role includes interpreting UML-based architectural designs, participating in design and code reviews, debugging, and maintaining software architecture and documentation. A regular on-site presence at the Hemel Hempstead site is required to facilitate close interaction with prototype and production hardware. Security clearance (BPSS on joining and eligibility for … SC clearance) is mandatory. Skills: Minimum 5 years’ experience in embedded software development Strong proficiency in C and C++ programming Experience with ARM Cortex-M microcontrollers (Armv8-M, Cortex-M4, Cortex-M33, STM32) Familiarity with embedded real-time operating systems, especially FreeRTOS (also Keil RTX, ThreadX) Knowledge of embedded system design including hardware components and interfaces Experience with communication More ❯

PLC Software Engineer Security Cleared - Siemens Berkshire Contract Outside IR35 - £55hr 6 month contract Samuel Frank is recruiting for a Siemens PLC Software Engineer who has current DV level security clearance to work on site in Berkshire for at least 6 months. Key aspects to the PLC Software Engineer position include; The successful PLC Software Engineer … will be responsible for updating, modifying and configuring existing Siemens TIA Portal PLC software and HMIs on the client s site Carry out Siemens PLC software installation, testing and commissioning Knowledge of Siemens SCALANCE or Siemens Network Switches ideal, not essential Experience of writing on-site test documentation You ll need to be a British passport holder and … have lived in the UK for at least the last 5 years and have current DV level security clearance If you re an experienced Siemens PLC Software Engineer and have the required level of security clearance, but you re not available for another 4-6 weeks, that could work. Whilst the preference is for someone to start asap, the More ❯

PLC Software Engineer – Security Cleared - Siemens – Berkshire – Contract – Outside IR35 - £55hr – 6 month contract Samuel Frank is recruiting for a Siemens PLC Software Engineer who has current DV level security clearance to work on site in Berkshire for at least 6 months. Key aspects to the PLC Software Engineer position include; The successful PLC Software Engineer … will be responsible for updating, modifying and configuring existing Siemens TIA Portal PLC software and HMIs on the client’s site Carry out Siemens PLC software installation, testing and commissioning Knowledge of Siemens SCALANCE or Siemens Network Switches – ideal, not essential Experience of writing on-site test documentation You’ll need to be a British passport holder and … have lived in the UK for at least the last 5 years and have current DV level security clearance If you’re an experienced Siemens PLC Software Engineer and have the required level of security clearance, but you’re not available for another 4-6 weeks, that could work. Whilst the preference is for someone to start asap, the More ❯