1 to 25 of 40 Software Engineer Jobs in Crawley

Principal Software Engineer Location: Crawley, West Sussex, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: Principal Software Engineer Remote, UK and Ireland We’re looking for a Senior or Principal Software Engineer to join a growing and dedicated Software team who are committed to excellence. Are you experienced as a hands-on Senior Software Engineer capable of explaining the "why" and "how" to your team members? If so, this role might be perfect for you! The Principal Software Engineer is a key member of an Agile squad, responsible for developing highly scalable SOLID OOP code in .NET. Experience with Azure is required, and AWS experience is also acceptable. This is a rare opportunity to join as a senior, hands-on developer building applications on a SaaS More ❯

Social network you want to login/join with: Software Engineer (Node), Crawley, West Sussex Client: Oliver Bernard Location: Crawley, West Sussex, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 4 Posted: 10.06.2025 Expiry Date: 25.07.2025 Job Description: Software Engineer 2 days … join a rapidly growing organisation that has doubled in size every 12 months for the past few years? They are currently looking for a Software Engineer with experience working with a loosely service-based Node.js stack. This opportunity is suitable for someone who enjoys building new features and … Node.js Familiarity with message brokers like SNS, Kafka, or similar Experience with AWS Interest in working with data (a bonus) If you’re a Software Engineer with a genuine interest in software and technology, please apply. #J-18808-Ljbffr More ❯

Social network you want to login/join with: Software Engineer (RUST/Blockchain), crawley, west sussex col-narrow-left Client: Sectech Solutions Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 6 Posted: 16.06.2025 Expiry Date: 31.07.2025 … col-wide Job Description: SOFTWARE ENGINEER (RUST/BLOCKCHAIN) REMOTE WORKING - UK HOURS 6 MONTH CONTRACT + EXTENSIONS OUTSIDE IR35 DAY RATES UP TO $525 DEPENDENT ON EXPERIENCE (US CLIENT - PAY WILL BE MADE IN USD) Our client is a Global Blockchain research and development organisation that are … working on several large-scale projects and as a result of this, are now looking for additional Software Engineer with RUST experience. You have the exciting challenge of working with cutting-edge research and technology with a focus on the market's needs. To support you on this More ❯

Social network you want to login/join with: Senior Software Engineer - AI, Next.js - £110k, crawley, west sussex col-narrow-left Client: Oliver Bernard Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 6 Posted: 06.06.2025 Expiry Date … 21.07.2025 col-wide Job Description: Senior Software Engineer - AI, Next.js Fully Remote - Remote UK Our client is a forward-thinking AI start-up dedicated to building innovative software solutions powered by cutting-edge AI technologies. Their mission is to revolutionise the B2B software landscape by integrating … advanced Large Language Models (LLMs) into seamless, user-centric experiences. They are looking for talented Software Engineers to join their dynamic team and be part of the AI-driven transformation in the tech industry. About the Role As a Senior Software Engineer, you will be an integral More ❯

you want to login/join with: 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 standards. Collaborate with team members More ❯

Social network you want to login/join with: Principal Software Engineer (Payments), crawley, west sussex col-narrow-left Client: Ocho Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 06.06.2025 Expiry Date: 21.07.2025 col-wide … Job Description: Principal Software Engineer II Are you a senior engineer who wants to stay hands-on while shaping the technical direction of a growing team? Do you enjoy designing and delivering complex systems that have real impact? If so, read on. We’re building the next … mindset – Encouraging innovation, skill development, and cross-team learning. Solving real problems – Focused on delivering value through practical, scalable solutions. The Role: As Principal Software Engineer II, you’ll lead technical direction across a range of platform capabilities (e.g., APIs, billing, settlement). You’ll be responsible for More ❯

Social network you want to login/join with: Senior Software Engineer - Web3/Blockchain, crawley, west sussex col-narrow-left Client: Harrington Starr Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 7 Posted: 16.06.2025 Expiry Date … 31.07.2025 col-wide Job Description: Senior Software Engineer – Python/Django/Web3/Blockchain Fully remote The company This is an opportunity for a Software Engineer to join a leading Crypto payments firm. They have been established for close to 10 years and have had More ❯

Social network you want to login/join with: Graduate Software Engineer - Hybrid Working - £50,000 - £120,000 Base (+Bonus), Crawley, West Sussex Client: Hunter Bond Location: Crawley, West Sussex, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 5 Posted: 31.05.2025 Expiry Date: 15.07.2025 … Job Description: Role: Graduate Software Engineer Experience Level: Graduate Location: London/Hybrid Information: An elite fintech company is looking for a highly talented Graduate Software Engineer to join a team of some of the best engineers. The team has an unlimited tech budget, promotes a … Excellent knowledge of Python, C++, or Java Interest in tech activities like meet-ups, personal projects, hackathons Role: Work as part of an elite software engineering team with growth opportunities Develop automated high-performance trading infrastructure Heavy programming in Python/Java/C++ (team dependent) Path to Quant More ❯

Social network you want to login/join with: Senior Software Engineer (Ruby on Rails & React Native), crawley, west sussex col-narrow-left Client: Net Talent Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 … Expiry Date: 15.07.2025 col-wide Job Description: Senior Software Engineer Fully Remote, excellent package and incredible opportunity We're looking for a Senior Software Engineer to join a fast-moving team building tools used by thousands of real-world users. You'll collaborate closely with Product … 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 More ❯

Social network you want to login/join with: Senior C++ Software Engineer, crawley, west sussex col-narrow-left Client: IT Search Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col … wide Job Description: Senior C++ Software Engineer Global FinTech Remote (NI & RoI) Permanent | Full-time Market based salary + bonus & excellent benefits package IT Search is proud to partner with a global FinTech leader expanding its UK engineering presence. We're looking for a Senior C++ Software Engineer to join a growing team focused on building and maintaining secure, high-throughput systems enabling real-time global payments. In this role, you’ll work on the design and development of core backend components in modern C++, collaborating with a high-calibre team to ensure performance, scalability More ❯

Social network you want to login/join with: Senior Software Engineer - AI Fintech Product Company - FULLY REMOTE IN UK - £120k - TypeScript/Python/React/AWS/GenAI, crawley, west sussex col-narrow-left Client: Opus Recruitment Solutions Location: crawley, west sussex, United Kingdom Job Category … Expiry Date: 21.07.2025 col-wide Job Description: I’m supporting a FinTech AI Product Company who are on the hunt for an experienced Senior Software Engineer to join their FULLY REMOTE engineering team! This is a seriously tech-driven product company that puts a huge emphasis on engineering … innovation , and building something that genuinely helps users . They’re solving complex problems in the FinTech + AI space, and as a Senior Software Engineer, you’ll play a key role in shaping the product and the tech behind it. You’ll work closely with the CTO More ❯

Social network you want to login/join with: Derivatives Quant Dev/Software Engineer, FinTech,, crawley, west sussex col-narrow-left Client: Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 … derivative pricing tools and analytics for traders at hedge funds and investment banks. Due to sustained success, the firm are looking to add a Software Engineer to help support their growth. This role would suit an individual with experience within the financial space, working with large, abstract, code … Their ever-increasing popularity is due to them being able to deliver accurate prices quicker than other systems. What we are looking for: A software Engineer with experience working with large, complex code bases that has the ability to write ‘collaborative’ code Experience working in a collaborative team More ❯

Social network you want to login/join with: Graduate Software Engineer, crawley, west sussex col-narrow-left Client: Trismik Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job … SoTA in Artificial Intelligence and to achieve the best possible chance of a human-aligned AGI. We are looking for an early career Graduate Software Engineer to help us build our Python LLM evaluation library, working closely with the Engineering and Science teams. We open to hiring remotely … is a high-impact and high-ownership role. We believe this is an unique and exciting opportunity where you will need to influence our software roadmap, you will have a strong say in how our technical and product roadmap evolves, and you will engage with our users and customers More ❯

Social network you want to login/join with: Senior Software Engineer - Remote - Fintech - Up to £120k - Python TypeScript AWS, Crawley, West Sussex Client: Opus Recruitment Solutions Location: Crawley, West Sussex, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 9 Posted: 06.06.2025 Expiry Date … 21.07.2025 Job Description: I am exclusively supporting a FinTech Product Company that is currently hiring for 2 Senior Software Engineers to join their remote engineering team. The company is profitable and has an existing product used by multiple enterprise clients. They seek a confident, experienced, and passionate Senior Software Engineer with a product mindset and deep understanding of software engineering. Their approach emphasizes quality engineering and innovation, focusing on end-user needs. The role is full-stack, with a leaning towards backend development. Their tech stack includes: Python React/TypeScript Node.js AWS GenAI Experience with More ❯

Social network you want to login/join with: Software Engineer (Backend or Full-Stack), crawley, west sussex col-narrow-left Client: Teal Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 16.06.2025 Expiry Date: 31.07.2025 … credit should work for everyone. In order to do that, there needs to be more transparency and more data. By empowering lenders with the software infrastructure for reliable, real-time affordability data we’re enabling consumers to get credit decisions faster, leading to better access to credit. We are … curious and agile people, who are ready to take on challenges and adapt fast. The main skill set we are looking for is strong software engineering experience, preferably with Kotlin/Java or Python. We highly value experience in cloud-based environments and REST APIs. Exposure to working with More ❯

Social network you want to login/join with: Senior Security Software Engineer, crawley, west sussex col-narrow-left Client: Keysight Technologies Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col … wide Job Description: About the Role Keysight is looking to hire a senior security software engineer to develop automated program analysis and fuzz testing capabilities for our security assessment products. The successful candidate will be key in designing and implementing novel and scalable tools for automated software … a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers. Responsibilities: Designing solutions to enable automated software composition analysis and identification of vulnerabilities Developing and maintaining software composition analysis tools Performing research in embedded device firmware security and compose articles More ❯

Social network you want to login/join with: Senior Software Engineer (hyperscale), Crawley, West Sussex Client: Oracle Location: Crawley, West Sussex, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 4 Posted: 07.06.2025 Expiry Date: 22.07.2025 Job Description: Oracle’s product engineering teams are … for Oracle SaaS workloads, backs the API Gateway for serving customer applications, as well as supporting Data Science processing use cases. The Positions Senior Software Engineer As we expand and grow our team, we are seeking engineers with varying levels of experience. Those who are starting their career … passion for learning. Those who join us with more experience will have diverse skills across programming, networking, storage, internet protocols and operating systems. An engineer at any level can have significant technical and business impact. As a member of our diverse and skilled teams, you will have the opportunity More ❯

Social network you want to login/join with: Staff Software Engineer, Crawley, West Sussex Client: Search 5.0 Location: Crawley, West Sussex, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: Job: Staff Software Engineer (Frontend) Location: Northern Ireland (Remote) Search 5.0 is partnering with a leading UK & Ireland start-up to hire a Staff Software Engineer. The company is innovating how businesses operate with a platform powered by AI, reducing reliance on manual and third-party applications. Join a scaling company post … application performance for a seamless user experience. Continuous Improvement: Stay updated with industry trends and advocate for new technologies. Candidate Requirements: 8+ years in software engineering, focusing on front-end development with React and TypeScript. Experience with build tools and version control systems like Webpack, Babel, Git, and CI More ❯

Social network you want to login/join with: Senior PHP Software Engineer (AI), crawley, west sussex col-narrow-left Client: Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide … Job Description: We’re searching for a talented Senior Software Engineer who’s ready to innovate and make a real impact! This role combines deep technical expertise with a passion for innovation, particularly in applying AI and machine learning to integration challenges. You will help design and deliver … input, improved communication, and effective decision execution. Assist in project management activities, including estimation, scheduling, planning, and progress tracking. Play a key role in software deployment activities in our production data centre. Promote a team player status, providing support to fellow team members and mentoring by setting an example. More ❯

Social network you want to login/join with: Software Engineer – Backend (On-site), Crawley, West Sussex Location: Crawley, West Sussex, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: Location: London (Liverpool Street) Employment Type: Full … closely with the Machine Learning team but are not required to have a background in Machine Learning. This is an applied role, seeking a software engineer experienced in cloud computing and distributed systems. In this role, you will: Design and develop highly scalable, fault-tolerant, and event-driven … source contributions: Experience in open-source projects. Startup experience: Familiarity with startup environments. Experience in cutting-edge AI research environments. Official role of “Founding Engineer” — make an impact from day one. Competitive salary, equity, and benefits. 28 days + public holidays leave. Opportunities for growth and progression. Work on More ❯

Social network you want to login/join with: Lead Software Engineer, Crawley, West Sussex Client: The Multiplayer Group (MPG) Location: Crawley, West Sussex, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: MPG | Lead Software Engineer Remote | Based in the UK At The Multiplayer Group (MPG), we specialise in creating high-quality multiplayer experiences for our partners through Co-Dev and Full-Dev projects. Our people-first culture fosters a welcoming environment and a diverse team from across the globe. We have a … healthy work-life balance. Our community-focused philosophy emphasizes education and sustainability. We have been Climate Positive since 2020! Your Mission: As a Lead Engineer at MPG, you will balance leadership and technical responsibilities, contributing through hands-on programming and leading a team of motivated engineers, fostering team spirit More ❯

Social network you want to login/join with: Software Engineer (Unity), crawley, west sussex col-narrow-left Client: Bioliberty Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job … at our headquarters in the National Robotarium in Edinburgh—a world-leading hub for robotics, AI, and autonomous systems. This job is for a Software Engineer (Unity) to join our product development team, focused on building computer vision powered therapy solutions and gamified rehabilitation applications. This position will More ❯

Social network you want to login/join with: Senior Software Engineer, crawley, west sussex col-narrow-left Client: Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description … Senior Software Developer UK Remote An excellent opportunity awaits an experienced software developer with strong .NET and React skills to join a leading software company in a role offering strong technical variety, ongoing development opportunities, and involvement in genuinely interesting projects. This company builds innovative software … or interest in scientific, environmental, or infrastructure-related domains is a bonus. This is an excellent opportunity to join a collaborative and tech-focused software team in a senior position offering a mix of engineering depth, meaningful projects, and long-term growth. The Role: *Full-stack development using .NET More ❯

Senior Software Engineer – Java - FinTech Remote First | London (UK) | Up to £120k + Benefits Are you a Java developer who thrives in a collaborative, test-driven environment? Do you believe in pair programming, continuous integration, and clean, maintainable code? If so, we’d love to hear from you. More ❯

Social network you want to login/join with: Software Engineer (.NET C#), Crawley, West Sussex Client: TransPerfect Location: Crawley, West Sussex, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: We’re looking for a Backend … Engineer to join our global team to be responsible for the quality, development, and execution of our software products. You will be part of a technology department that is comprised of a successful and multidisciplinary group of professionals located across the globe – Barcelona, New York, London, Manchester, Bucharest … tests/collaborate with automation engineers to ensure business needs are met, and allow for regression testing Work closely with users to provide personalized software support as needed Stay updated on emerging technologies and industry trends to continuously improve our backend infrastructure Document application support and operational procedures Mentor More ❯