25 of 25 Permanent Software Engineering Jobs in Sunderland

Role: Product Engineering Manager Location: London or Newcastle – Hybrid Office & Home About the job: mkodo is seeking a driven Product Engineering Manager to support the ambitious growth of our GeoLocs product. Reporting to the Head of Engineering, this role leads a high-performing team of Software Engineers, Tech Leads, and Principal Engineers, working with technologies including … Java, AWS, Kafka, SQL Databases, Swift, Kotlin, and React. The Engineering Manager works in close partnership with the GeoLocs Product Manager, fellow Engineering Managers, QA Lead, and Client Delivery Leads. The Product Engineering Manager leads the delivery of mkodo’s GeoLocs product line, ensuring the design, development, and operation of SDKs, APIs, and services that provide regulated … partnership with the Product Manager, balancing speed, quality, and product impact to deliver measurable value to mkodo and its clients. This role will form part of a pair of Engineering Managers jointly responsible for the successful delivery of GeoLocs development and features. The two Engineering Managers will work closely together to provide leadership, alignment, and strategic direction across More ❯

Are you a talented Software Engineer who wants to work on cutting edge robotic vehicle projects? As a key member of a rapidly expanding Research & Development team, you will be solving complex technical challenges in a variety of projects. The Research & Development function is a multi-disciplinary team within the wider engineering function. The team is dedicated to … tracking the latest technology and engineering advancements to create novel solutions for customers. The work spans concept design, innovative product development, and delivering complete manufacturing and technical data packs. You will also provide hands-on support for prototypes, installation, testing, and commissioning of new products worldwide. Role Overview Reporting to the Head of R&D, you will play a … key role in developing software for current and future products. You will be involved in gathering user requirements, defining system functionality, developing and testing software, and assisting with commissioning and testing activities. Key Responsibilities Design and develop efficient, well-designed, testable, and maintainable code. Integrate software components into fully functional systems. Stay up to date with software More ❯

Software Developer Permanent | Highly Competitive Salary + Exceptional Benefits Our client is a newly established technology venture backed by two global leaders in consulting and investment management. They’re building a world-class engineering hub in the North East to deliver complex, high-impact software systems that underpin global financial and strategic operations. This is an opportunity … start of its journey, a group of highly capable engineers solving technically challenging problems that demand precision, pace, and creativity. The Opportunity You’ll work at the intersection of software engineering and business strategy, delivering innovative, high-performance systems that make a measurable difference. From day one, you’ll be trusted to take ownership, make decisions, and shape … Process Coding Challenge – online (Codility). Aptitude Test – timed reasoning assessment. Management Interviews – technical and cultural fit with senior technology leaders. Team Technical Interview – in-depth discussion with the engineering team. Our client is committed to fostering a diverse and inclusive workplace built on excellence, integrity, and respect. Applications are welcomed from all backgrounds, what matters most is capability More ❯

Software Engineer/Developer *Newcastle onsite* to £70k+ Are you a bright, ambitious Software Engineer looking for an opportunity to progress your career, working on complex and interesting systems in a role where you can learn and develop your skills? You could be joining a FinTech start-up, they have secure backing and an established Hedge Fund client … as a partner. As a Software Engineer you will collaborate with a small, talented team to deliver the core platform within a Microsoft environment using the latest versions of C# .Net to produce high quality code. Once the Beta has been rolled out and tested the company has ambitious growth plans, this is a great opportunity to be involved … C# .Net going forward and pick up new things along the way You have experience with public cloud technologies - Azure, AWS, GCP You have a good knowledge of modern software engineering best practices and have experience across the full software development lifecycle You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design More ❯

Senior Software Engineer/Staff Software Engineer (Hybrid) Location: Newcastle-upon-Tyne (2 days a week) Compensation: Up to £70k + Benefits Are you ready to make a meaningful impact on a platform that handles over 200,000 transactions per minute and serves more than 1 million active users each month? Join our client's Product Engineering … reliability, maintenance What We’re Looking For We’re seeking engineers who are passionate about building robust, scalable systems and thrive in a collaborative environment. You should have: Strong software engineering background in the .NET Ecosystem Hands on mindset, you enjoy getting stuck into complex challenges Technical Leadership Passion for coaching, fostering and mentoring teams Understanding of modern … engineering practices, tools and system architecture Experience with the Cloud, Microservices, highly scaleable and distributed systems with lots of users would be extremely beneficial. What You’ll Get in Return They believe in investing in their people and creating an environment where you can thrive professionally and personally. Hybrid working (2 days in a brilliant office with free food More ❯

Software Engineers – Newcastle | Up to £120k + Package | On-site A newly formed technology venture is building a world-class software engineering team right here in Newcastle — and they’re looking for the brightest minds to join them. If you’re Russell Group educated, passionate about programming, and thrive on solving complex problems with impact — this is More ❯

Graduate Software Engineer/Developer *Newcastle onsite* £33k+ - Start March or September 2026 Are you a bright, ambitious technologist with a top class education looking for an opportunity to join a tech start-up? You could be progressing your career at a rapidly growing Fintech that have secure backing and an established Hedge Fund client as a partner, gaining … valuable financial trading systems experience. As a Graduate Software Engineer you will collaborate with a small, talented team to deliver the core trading platform within a Microsoft environment using the latest versions of C# .Net to produce high quality code. You'll be problem solving and working on complex, challenging systems with continual learning and self-development opportunities. Location … Python, C++, Java if you're happy to use C# going forward) You're a technologist who enjoys collaborating and problem solving You have a good knowledge of modern software engineering best practices across the full software development lifecycle You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You More ❯

Senior Real-Time Software Engineer - Robotics & Automation experience Hybrid, Newcastle We’re hiring on behalf of a leading engineering organisation working at the cutting edge of defence technology. This newly created role sits within a multi-disciplinary R&D team solving complex, real-world problems through robotics, automation and intelligent systems. If you’re a software engineer … who wants to see your code power physical systems in demanding environments, this is your opportunity. What You’ll Be Doing Designing and developing software in C/C++, Python or Java Integrating code with electronics and mechanical systems Supporting testing and commissioning of new products Collaborating across engineering disciplines Reviewing and validating code from peers Documenting requirements … and troubleshooting guides Occasionally travelling to customer sites (UK and overseas) What You’ll Bring Degree in Software Engineering, Computer Science, Physics or Maths (2:1 or above) Expertise with C++ and Python is essential Experience with Linux and real-time software development Expertise with robotics, automation or machine control Basic electronics knowledge and ability to read More ❯

them outperform their competition through speed and innovation. About Apexon: Apexon brings together distinct core competencies – in AI, analytics, app development, cloud, commerce, CX, data, DevOps, IoT, mobile, quality engineering and UX, and our deep expertise in BFSI, healthcare, and life sciences – to help businesses capitalize on the unlimited opportunities digital offers. Our reputation is built on a comprehensive … suite of engineering services, a dedication to solving clients’ toughest technology problems, and a commitment to continuous improvement. Backed by Goldman Sachs Asset Management and Everstone Capital, Apexon now has a global presence. The ideal candidate is a self-motivated, multi-tasker, and demonstrated team-player. You will be a senior developer responsible for the development of new software … scale applications and frameworks and have outstanding communication and leadership skills. You’ll be responsible for: Producing high quality, maintainable code Supporting in the design and development of complex software solutions Partnering effectively with client project teams A natural ability to mentor junior developers You’ll have: 6+ years of commercial software engineering experience in Java, Springboot More ❯

them outperform their competition through speed and innovation. About Apexon: Apexon brings together distinct core competencies – in AI, analytics, app development, cloud, commerce, CX, data, DevOps, IoT, mobile, quality engineering and UX, and our deep expertise in BFSI, healthcare, and life sciences – to help businesses capitalize on the unlimited opportunities digital offers. Our reputation is built on a comprehensive … suite of engineering services, a dedication to solving clients’ toughest technology problems, and a commitment to continuous improvement. Backed by Goldman Sachs Asset Management and Everstone Capital, Apexon now has a global presence. The ideal candidate is a self-motivated, multi-tasker, and demonstrated team-player. You will be a senior developer responsible for the development of new software … scale applications and frameworks and have outstanding communication and leadership skills. You’ll be responsible for: Producing high quality, maintainable code Supporting in the design and development of complex software solutions Partnering effectively with client project teams A natural ability to mentor junior developers You’ll have: 6+ years of commercial software engineering experience in Java, Springboot More ❯

Backend Software Engineer/Developer (C# .Net Core) *Newcastle onsite* to £130k+ Are you a backend focussed Software Engineer with a first class education looking for an opportunity to progress your career, working on complex and interesting systems in an impactful role? You could be joining a FinTech scale-up that has secure backing, an established Hedge Fund … Bupa healthcare Generous pension contribution Continuous career development opportunities Social team atmosphere with a range of events and early finish for drinks on Fridays Your role: As a Backend Software Engineer you will collaborate with a small, talented team to deliver the core platform within a Microsoft environment using the latest versions of C# .Net to produce high quality … problem solving, working on complex, distributed systems You have expertise with modern C# .Net Core, Python skills would also be of benefit You have a strong knowledge of modern software engineering best practices and have experience across the full software development lifecycle You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design More ❯

to work with a hedge fund in Newcastle. This is a joint venture launched by one of the most prestigious hedge funds in the world, aimed at providing bespoke software engineering solutions tailored to investment firms, hedge funds, and alternative asset businesses. You will collaborate with some of the brightest minds to deliver end-to-end solutions, working … take ownership from day one and work on challenging, business-critical problems alongside clients. With various positions open here, you will be utilising your experience across front or backend engineering to have an impact. You'll have a proficiency in backend engineering in C#, Python or Java and/or frontend engineering in React/TypeScript Please More ❯

Senior C# Developer/Backend Software Engineer (C# .Net Core) *Newcastle onsite* to £130k+ Are you a backend focused C# Developer with a strong academic background, looking to take the next step in your career? This is an opportunity to work on complex, high-impact systems at a growing FinTech scale-up with solid financial backing, a major Hedge … problem solving, working on complex, distributed systems You have expertise with modern C# .Net Core, Python skills would also be of benefit You have a strong knowledge of modern software engineering best practices and have experience across the full software development lifecycle You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design … re excited to join a start-up in a role that you can shape and influence Apply now to find out more about this Senior C# Developer/Backend Software Engineer (C# .Net Core) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal More ❯

About Us We’re a fast-growing technology company building robust, scalable software platforms that power critical services for clients around the world. Our systems process high volumes of data, operate with demanding performance standards, and continuously evolve to meet new business challenges. We’re looking for engineers who enjoy solving complex problems, writing clean and maintainable code, and … collaborating in a supportive, agile environment. About the Role As a .NET Developer, you’ll be key in designing and developing software solutions that deliver reliability, performance, and scalability. Working as part of a multidisciplinary product team, you’ll help shape the technical direction of new and existing systems, contribute ideas, and ensure our solutions meet both technical and … business goals. What You’ll Do Design, build, and maintain high-quality applications and services using C#, .NET Core and Node.js Develop clean, testable, and efficient code following modern engineering best practices. Contribute to architectural discussions, proposing improvements and innovative solutions. Build RESTful APIs and integrate with third-party systems where required. Collaborate with engineers, product owners, and QA More ❯

C# Software Engineer/Developer (.Net Core React AWS) Sunderland/WFH to £70k Opportunity to progress your career in a senior, hands-on role at a at a growing games/gambling site, whilst enjoying a range of benefits and perks. As a C# Software Engineer within the Platform team you'll build real-time payment systems … or React experience You have a good knowledge of AWS You're collaborative with great communication, mentoring and leadership skills What's in it for you: As a C# Software Engineer/Developer you will receive a competitive package: Competitive salary to £70k + quarterly bonus Holiday purchase scheme, plus an extra day for every your there (up to … parking Free tickets to EFL matches Hybrid working (x3 days a week office) Family friendly policies Social events and more! Apply now to find out more about this C# Software Engineer/Developer (.Net Core React AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We More ❯

Software Engineer Location: Newcastle-upon-Tyne (Hybrid) Are you ready to shape the future of a platform that handles over 200,000 transactions per minute and serves more than a million active users every month? Join our clients Product Engineering team and play a pivotal role in creating innovative, reliable, and scalable solutions. What You’ll Be Working More ❯

Software Engineer Newcastle, UK 12-month contract initially up to £55 per hour Inside IR35 Active SC Clearance required iO Associates is looking for a Software Engineer to join a global aerospace leader specializing in commercial and military aircraft, helicopters, defence, and space sectors. This role offers a chance to contribute to innovative projects within a dynamic team … shaping the future of aviation and space systems. You'll play a key role within our Agile Scrum team, developing cutting-edge geospatial software and delivering scalable, cloud-based solutions across the full software development lifecycle. Skills & Experience: Proven Java development experience with clean, scalable code Strong background in Cloud Services development (AWS/Azure/GCP) Proficient … The Company can't provide any sponsorship, so only candidates with the existing right to work in the UK will be considered for this role. Desired Skills and Experience 🚀 Software Engineer | Newcastle | £55/hr (Inside IR35) 12-month contract | Global Aerospace Leader | Active SC Clearance required iO Associates is working with a world-renowned aerospace organisation, and we More ❯

Job Title: Senior Software Engineer Location: Newcastle – Hybrid Salary: £55,000 – £65,000 I am working with a leading digital business that is looking for a Senior Software Engineer. You’ll play a key role in designing, building, and maintaining complex, interactive, applications. Key Responsibilities: Deliver high-quality web applications and digital products for clients. Build scalable solutions More ❯

Senior C# Developer/Software Engineer (.Net Core React AWS) Sunderland/WFH to £70k Opportunity to progress your career in a senior, hands-on role at a at a growing games/gambling site, whilst enjoying a range of benefits and perks. What's in it for you: Competitive salary to £70k + quarterly bonus Holiday purchase scheme … You have a good knowledge of AWS You're collaborative with great communication, mentoring and leadership skills Apply now to find out more about this Senior C# Developer/Software Engineer (.Net Core React AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an More ❯

Job Title: Senior Software Engineer Location: Newcastle Salary: Competitive We are working with a leading UK-based digital agency that specialises in creating innovative digital solutions across various industries. Our client prides itself on its collaborative and dynamic work environment, encouraging creativity and innovation while fostering professional growth and development. With a track record of delivering impactful digital solutions More ❯

Senior Software Engineer Full Stack Development Newcastle upon Tyne (Hybrid: 3 days office/2 remote) My client is seeking a Senior Full Stack Software Engineer to design, build, and maintain dynamic web applications. You’ll collaborate with designers and developers to deliver clean, efficient front-end code and powerful back-end functionality, while helping guide best practices … deadlines and quality standards. Troubleshoot and resolve technical issues efficiently. Support, estimate, and deliver P2-level incidents (and below). Set up new greenfield projects and oversee deployments. Mentor Software Engineers and review pull requests. Contribute to recruitment and team development. Record time accurately using Harvest. Technical Skills: Experience working with CMS platforms such as Umbraco, Sitecore, or equivalents. More ❯

Software Engineer/Developer (C# TypeScript AWS) Sunderland/WFH to £55k Opportunity to progress your career in a hands-on Software Engineer role at a at a growing games/gambling site, whilst enjoying a range of benefits and perks. As a Software Engineer you'll build captivating full stack web applications across all backend services … and secure web applications using modern techniques You have experience of implementing frontend applications You're collaborative with great communication skills What's in it for you: As a Software Engineer you will receive a competitive package: Competitive salary to £55k + quarterly bonus Holiday purchase scheme, plus an extra day for every your there (up to 5) Pension … city parking Free tickets to EFL matches Hybrid working (x3 days a week office) Family friendly policies Social events and more! Apply now to find out more about this Software Engineer/Developer (C# TypeScript AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're More ❯

Job Title: Software Developer (.NET) Location: Newcastle upon Tyne (coming on-site 1/2 days a week) Salary: £45,000 - £55,000 This is an exciting opportunity to join a growing Software company that’s committed to supporting your professional development. You'll gain exposure to a variety of technologies, enhance your skills, and truly enjoy the … work you do. They offer a flexible and remote working environment and a supportive, collaborative team. The Role: We're looking for a Full Stack Software Developer with solid experience building applications using the .NET ecosystem. You'll be working across the stack - designing APIs, building responsive front-ends, and will work in close coordination with in-house and More ❯

Senior C# Developer/Software Engineer (C# .Net Core AWS) Sunderland/WFH to £75k Do you have strong C# .Net Core backend development skills? You could be progressing your career in a senior, hands-on C# Developer role at a growing games/gambling site, whilst enjoying a range of benefits and perks. As a Senior C# Developer … You have a good knowledge of AWS You're collaborative with great communication, mentoring and leadership skills What's in it for you: As a Senior C# Developer/Software Engineer (C# .Net Core AWS) you will receive a competitive package: Competitive salary to £75k + quarterly bonus Holiday purchase scheme, plus an extra day for every your there … to EFL matches Hybrid working (x3 days a week office) Family friendly policies Social events and more! Apply now to find out more about this Senior C# Developer/Software Engineer (C# .Net Core AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an More ❯

Senior C# Developer/Software Engineer (C# .Net Core AWS) Sunderland/WFH to £75k Do you have strong C# .Net Core backend development skills? You could be progressing your career in a senior, hands-on C# Developer role at a growing games/gambling site, whilst enjoying a range of benefits and perks. As a Senior C# Developer … You have a good knowledge of AWS You're collaborative with great communication, mentoring and leadership skills What's in it for you: As a Senior C# Developer/Software Engineer (C# .Net Core AWS) you will receive a competitive package: Competitive salary to £75k + quarterly bonus Holiday purchase scheme, plus an extra day for every your there … to EFL matches Hybrid working (x3 days a week office) Family friendly policies Social events and more! Apply now to find out more about this Senior C# Developer/Software Engineer (C# .Net Core AWS) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an More ❯