1 to 25 of 90 Permanent Software Engineer Jobs in Stevenage

Principal Software Engineer £85,000 Remote, UK and Ireland We’re looking for a Senior or Principal Software Engineer to join a growing and dedicated Software function who are pushing to be the best at what they deliver. Are you experienced with being a hands … on Senior Software Engineer who can provide and contextualise the why and the how to other members of your team? This role could be for you! The Principal Software Engineer is a key member of an Agile squad, who is able to put together highly scalable … pension Opportunities to progress into management More to be discussed Please hit quick apply or send an email to beth.lees@primis-talent.com Principal Software Engineer, Senior Software Engineer, Lead Software Engineer, C#, .NET, OOP, SOLID, RabbitMQ More ❯

Senior Software Engineer Stevenage, UK £55,000 £75,000 DOE Hybrid (35 Days Onsite Weekly) Were recruiting a Senior Software Engineer to join a cutting-edge technology team supporting complex defence and security systems. This is an opportunity to work on high-impact, mission-critical software projects in a collaborative, agile environment with a multi-disciplinary team. The ideal Senior Software Engineer will have experience developing test software and a strong foundation in programming languages such as C, C++, or ADA. Youll play a key role in supporting software solutions that … their lifecycle from development through production and field deployment. What were looking for: Strong programming ability in C, C++, or ADA Experience in test software or electronics engineering with a willingness to specialise in software Excellent problem-solving skills and a collaborative, solution-focused mindset Clear communication and More ❯

Net Developer/.Net core/Azure/SaaS/API's/Backend Developer/Software Engineer Role: Software Engineer Salary: Up to £80,000 Location: Fully Remote Company: Financial Services My client who are a digital finance provider going through a massive tech transformation … and they are looking for an enthusiastic .NET Developer to join their growing team. The ideal candidate will be familiar with the full software design life cycle and have had experience developing SaaS/Software products. They should have experience in designing, coding, testing and consistently managing applications. … to test code to maintain high-quality code. Net Developer/.Net core/Azure/SaaS/API's/Backend Developer/Software Engineer Responsibilities Design, code, test and manage various applications Experience developing SaaS/Software products Debug code Collaborate with engineering team and More ❯

Job Title: Python Software Engineer Client: Scientific Quant Fund Salary: £70,000 - £225,000 Base (+ Bonus) Location: London/Hybrid Role: My client is looking for an experienced Python Software Engineer to join their rapidly expanding development team, leveraging Python to streamline and automate critical … the trading desk. Key Requirements: Degree in Computer Science or STEM based subjects. 2+ years of experience in a relevant role such as Python Software Engineer or Quant Developer. Proficiency in modern software development practices, including version control and agile development methodologies. Strong written and verbal communication … pressure environment, delivering results efficiently. Benefits: Exceptional professional growth opportunities in a tech-focused company, allowing you to enhance your skills as a Python Software Engineer at an accelerated pace. Access to state-of-the-art technologies, enabling you to work with advanced tools and frameworks. Highly competitive More ❯

Are you keen to help in the transition towards sustainable lifestyles with clean technologies? Senior Software Engineer 🚩 Fully Remote in the UK 💰 £90,000 - £120,000 I am partnered with a Scale-Up Energy SAAS provider who are looking for a Senior Software Engineer to work … strategy of the company. Their highly scalable, low latency platform is built on Java, AWS, Docker and Kubernetes. You will be an ideal Senior Software Engineer if you have: PhD educated background, ideally in Computer Science or Maths, Engineering Deep understand of Computer Science fundamentals and Core Java … approach As a company they are massively scaling up their development function this year and you'll have a fantastic opportunity as a Senior Software Engineer to have a huge influence on the companies engineering strategy. If you have a PhD in Computer Science with a focus on More ❯

Embedded Software Engineer | £40-60k + 10% pension & shares | Oxford | Hybrid A global leader in technology is hiring an Embedded Software Engineer to join their rapidly growing UK team Responsibilities as an Embedded Software Engineer: Develop and maintain software interfaces for third … hardware and APIs using Python, C, and other languages. Integrate and control measurement devices, lab instruments, and complex hardware systems. Test, validate, and troubleshoot software and hardware setups, resolving bugs and performance issues. Write clean, maintainable code with thorough documentation and follow best practices for reliability and quality. Required … skills: 2-5 years of experience with Python and C programming Hardware control and integration Test and validation of software/hardware systems Git version control Experience working with large code bases Desirable skills: Experience with SPI, I2C, UART, microcontrollers, benchtop instruments, and real-time control loops. Experience with More ❯

Job: Software Engineer Location: Remote £40,000 to £45,000 Search 5.0 is delighted to be partnering with an award-winning tech company for a mid-level software engineer to join their exciting journey. You will have the opportunity to work with some of the most … well-recognised, innovative brands. Our client offers a one-stop shop by building apps, websites, and custom software whilst offering cloud hosting and an in-house design team. Job: Software Engineer (PHP) You will play a crucial part in your client’s success working across a variation … of deep & meaningful projects. You will design, develop, and mainly high-quality software solutions, delivering brilliance. You will work in an incredible cross-functional team to deliver exceptional results. As a Software Engineer, you will: Develop, test, and deploy software solutions that meet requirements and quality More ❯

Job: Staff Software Engineer (Frontend) Location: Northern Ireland (Remote) Salary: £100,000 - £120,000 + Equity Search 5.0 is delighted to be partnering with one of the UK & Ireland’s most exciting start-ups for a Staff Software Engineer to join the growing team. Our client … scaling journey post series A with some of the best, down to earth people in the industry who are “Problem Focused”. Jobs: Staff Software Engineer As a Staff Software Engineer, you will play a pivotal role in shaping the product's front-end architecture and … and technologies, advocating for their adoption when appropriate Sounding good so far, right? What we’re seeking for in applicants: 8+ years of professional software engineering experience focused on front-end development using React and TypeScript building robust and scalable solutions at a high level Technical Skills: Proficiency in More ❯

Motor Control Software Engineer (senior/principal) Warwickshire, UK £65-75k + bonus + benefits (negotiable) This is a fantastic opportunity for an experienced software engineer to develop motor control software for a broad variety of customers across multiple e-mobility/electric vehicle … sectors. Based in Leamington Spa. Required : ESSENTIAL : Proven experience of developing software for traction motors used directly for e-mobility applications (land, sea or air - e.g. automotive electric vehicle EDU systems, drone propulsion, marine electric powertrains, etc) Experience of developing embedded software OR model based software Experience … of capturing requirements and developing software architecture Good technical leadership/mentoring and communication skills In this role you will be involved with taking customer projects from concept to prototype. This means being able to develop systems from scratch, bringing solutions up through hardware integration and lab testing to More ❯

About the job Job Title: Senior Software Engineer Team: Graphics Location: SI HQ, Here East, London/Remote Reporting to: Lead Software Engineer (Graphics) We are Sports Interactive 🎮 The gaming studio behind: ⚽ Football Manager. Founded in 1994, Sports Interactive (‘SI’) became a wholly owned subsidiary of … improving the visual quality and performance of Football Manager is one of our main goals, and we are looking for an experienced, passionate graphics software engineer to join our team. In this role you will collaborate with peers in the Graphics Team as well as work closely with … scalable, high-quality rendering solutions. Knowledge, Skills, and Experience Essential: Extensive professional experience using C# as the main language. Significant experience as a graphics software engineer, having shipped at least one game using Unity on multiple platforms. Strong knowledge of Unity URP, including customization via Render Graph and More ❯

work for a GreenTech company in zero tech debt that is committed to being the industry's top platform for a sustainable future? Java Software Engineer - GreenTech Start up! £60-90K + benefits Fully remote from anywhere in the UK We are partnered with an ‘energy-as … a-service’ platform, that was created to help both customers and suppliers advance the energy revolution. They are urgently looking for Java Software Engineers to join their rapidly growing team. Innovation is highly important to this company; they are looking for Java Software Engineers who wish to dominate … a technology company, they only complete GREENFIELD work, building and developing all frameworks, databases and tools from scratch. Tech stack required as a Java Software Engineer: · Core Java · C · Experience with APIs · Microservices · Multithreading, concurrency & high throughput · AWS · Kubernetes Benefits you will enjoy as a Java Software More ❯

global challenges including climate change, biodiversity and sustainable development. We are a Google Premier Partner and we specialise in designing and building high performing software solutions including both customer specific solutions (business to business model) as well as our own Software as a Service products. The Opportunity We … are looking for a full-time Senior-level Software Engineer to join the NGIS EU in team in Canada, UK or Italy to help with the development and delivery of our TraceMark Software as a Service products. The TraceMark Sustainable Solution factory includes products for: Sustainable Sourcing …//tracemark.com/eudr) Sustainable Cities (https://tracemark.com/flow) Sustainable Fashion (https://materialsimpactexplorer.com/). As a Senior Software Engineer, you will be responsible for building full-stack web, desktop and mobile applications based on customer requirements. You will primarily be working More ❯

Senior Software Engineer – Tech for Good – up to £120k (Plus Equity) - London This is not your average app build. Join a team of some of the brightest minds in the UK developing a Product to empower disabled people around the world. Backed by strong funding and aiming for … 100x growth, they’re building something as complex as autonomous vehicles but for a whole new domain. Role: Senior Software Engineer Salary: Up to £120,000 (Plus equity) Location: London/Hybrid Why join? - Backed by serious funding - Ambitious 100x growth plans - A product with real-world, global … UK’s brightest minds W e’re looking for: ✅ Experience working on a complex products, I.e Sensor fusion, AR, or computer vision. ✅ A solid software background with a willingness to learn ✅ Exp with TypeScript, React, Python or Swift ✅ A proactive, problem-solving mindset ✅ Appetite for high-intensity, high-impact More ❯

this agile team is developing tools to transform how RNA is discovered and analysed. As the company scales, it’s looking for a Bioinformatic Software Engineer to lead the build-out of cloud infrastructure and analysis pipelines critical to its technology platform. This is an opportunity to join … challenges in biology and data science, where your ideas and engineering skills will have a direct impact on product development and scientific discovery. Bioinformatic Software Engineer responsibilities Design, develop, optimise, and maintain cloud computing environments for bioinformatic data processing. Build scalable, well-documented data analysis pipelines for long … read RNA sequencing workflows. Develop and implement logging, reporting, and data archiving systems to support reproducible research. Lead software engineering best practices, including testing, version control, deployment, and documentation. Generate visualisations and reports to communicate key findings from complex transcriptomic datasets. Collaborate closely with biologists, data scientists, and product More ❯

Senior Software Engineer | React | Next.js | TypeScript | £100k | Remote La Fosse is partnering with a Tech for Good Start-up, building a revolutionary product for special educational needs identification and support. They are seeking a Senior Software Engineer to join their tight-knit team as they scale. … in London. Process: 3-stage virtual interview process If you are interested in this position and meet some of the requirements, apply now! Senior Software Engineer | React | Next.js | TypeScript | £100k | Remote More ❯

Job Title: Full Stack Software Engineer - Healthcare Industry: Biotechnology Research Location: UK (Remote) Princeton Biopartners is a best-in-class provider of integrated consulting solutions to the life sciences sector. Our mission is to improve the evidence base, accessibility, and dissemination of biomedical innovations through strategic advisory, software … relationships and are dedicated to addressing pain points via integrated and transformative projects. We are looking for a highly motivated and talented Full Stack Software Engineer to become our first full-time technology hire. As a Software Engineer, you will be critical in bridging the gap … candidates localized within the UK STEM degree: from a top research-intensive university, preferably in London or Oxbridge Engineering mindset: obsessed with building robust software aligned with best practices Comfortable client facing: as needed to gather requirements and feedback Product-minded: high degree of ownership and deeply invested in More ❯

Job: Senior Software Engineer Location: Northern Ireland (remote) Salary: £70,000 - £80,000 + attractive share options Search 5.0 is exclusively partnering with one of the UK & Ireland’s hottest growing tech companies co for a Product focused Software Engineer to join their team! Our client … with some of the best, diverse technologists in the industry in a domain in which they can barely keep up with demand. Job: Senior Software Engineer Our client works in a cross-functional set-up with a high degree of autonomy and responsibility for the product. You will More ❯

Software Engineer Salary: Competitive, negotiable based on experience, plus benefits including a 7% pension contribution, 25 days holiday, and life insurance Location: Portsmouth, hybrid working Sirius Digital is a trusted provider of expertise in Software Engineering, Data Science, and AI, supporting clients in the defence, nuclear, space … and energy sectors. We specialise in software modelling and simulation, as well as robotics and autonomous systems, delivering technical consultancy and innovative solutions. We are seeking a Software Engineer who combines strong technical skills with problem-solving ability and effective communication. You will work independently or as … a competitive benefits package and clear opportunities for rapid career progression. Key Responsibilities: Deliver technical consultancy projects to a high standard Develop and implement software solutions across areas such as wargaming, simulation, autonomous systems, digital twins, and synthetic environments Build and sustain strong client relationships Apply mathematical and computational More ❯

The Company Citizen Ticket’s mission is to create best-in-class ticketing, accreditation, and access control software that is loved by festivals and experiences globally. The Role A vacancy has been identified for a PHP Software Engineer to join the team at Citizen Ticket. This role … will be key to delivering the company’s vision, ensuring that we continue to build high quality software which meets the needs of our clients. Reporting to the Product Owner, the PHP Software Engineer will be responsible for: Supporting and developing our key products: www.citizenticket.co.uk (our ticketing … written and spoken English who is able to conduct themselves professionally. The right individual will be highly motivated and seeking an ongoing career in software engineering. We welcome individuals from all kinds of backgrounds but would be particularly interested in people who have experience working on either event management More ❯

Role: Graduate Software Engineer Client : Elite Fintech Experience Level : Graduate Salary : £50,000 - £120,000 Base (+Bonus) Location : London/Hybrid Information : An Elite Fintech are looking for a highly talented Graduate Software Engineer to join an elite group of some of the best engineers on … knowledge of Python, C++ or Java · An outside interest in tech (meet-ups, personal projects, hackathons etc. Role : · Working as part of an elite Software Engineering team with unrivaled opportunities for growth · Creating entirely automated high-performance trading infrastructure like nowhere else on the planet · Heavy programming in Python …/Java/C++ (Team Dependent) · Route to Quant Development or Research If you are a Graduate Software Engineer and this role seems interesting, please apply directly with an up to date version of your CV or email rdelaney@hunterbond.com More ❯

Software Engineer – Full Stack (C#/.NET/Azure) x3 📍 Remote (UK) | 🕒 Full-time | 💼 Permanent 💰 Up to £55,000 + excellent benefits A high-growth Microsoft Partner is looking for a skilled Software Engineer with a focus on C#, .NET and Azure-based application development. This … Familiarity with modernising legacy apps into cloud-native Azure environments Confident with DevOps practices, CI/CD pipelines, and agile delivery Solid understanding of software engineering best practices, including SOLID and design patterns Comfortable working collaboratively across development, operations, and architecture teams What’s on Offer: Remote-first working More ❯

Senior Software Engineers + Software Engineer] [Python/AWS] [Fully Remote from within Northern Ireland/ROI] The way software is built is constantly evolving. This platform makes it easy for companies—especially big enterprises with hundreds of teams and thousands of developers—to securely update … and share software, using the cloud. You'll get to help developers, security, platform engineers, to work smarter and safer. This is by developers, for developers. They've just raised Series B and you'll have direct impact on further success. Every team member has experienced significant personal and … are open across different squads : Platform - SSE [Responsible for lots of core platform] Webapp - SSE [API Heavy/3rd Party Integrations] Artifact mgmt SaaS - Software Engineer [Core product/Python+Django) It's a Python house with everything hosted on AWS, so you will need to come strong in More ❯

Senior Software Engineer – AI-Enabled Projects | Remote (UK) | £70,000–£90,000 Want to future-proof your career while shaping the next era of software delivery? Are you a seasoned software engineer who thrives on building clean, modern solutions to replace outdated systems? Do you … for growing UK and international businesses, replacing outdated architectures with modern, scalable solutions. What You’ll Be Doing: Working end-to-end on greenfield software projects that replace legacy systems or building end-to-end solutions for startups. Taking the lead on architecture, development, deployment, and testing - no hand … value. Flat structure, high trust: Small teams, high autonomy, zero micromanagement. Future-focused: You’ll be at the forefront of a new model for software delivery, combining engineering best practices with cutting-edge AI capabilities. Ready to lead the charge in AI-enabled software engineering? Apply now and More ❯

Senior Software Engineer SALARY – UP TO £75,000! LOCATION – STEVENAGE What we can offer you: Company Bonus : Up to £2,500, dependent on company performance, and subject to annual variation. Pension : Combined employer and employee contribution of up to 14%. Overtime : Paid overtime opportunities available. Flexi Leave … to 15 additional days. Training and Development : Outstanding opportunities for career progression, training, and development. The role: Join an innovative team as a Senior Software Engineer, driving the development of test solutions for advanced systems. Contribute to software that configures, verifies, and validates product quality across development … production, and field scenarios. Work in a dynamic, multi-disciplinary environment, designing cutting-edge test solutions involving software, hardware, and real-time systems. What we want from you: Proficient in developing software using C, C++, or ADA, with a focus on creating reliable, high-performance, and well-documented More ❯

Senior Software Engineer - (UK Remote) Our client, an innovative SaaS company, is looking for a Senior Software Engineer to join their remote team. This is an exciting opportunity to help shape a fully serverless platform built on AWS and Azure, using cutting-edge technologies such as More ❯