126 to 150 of 208 Software Engineering Jobs in Hertfordshire

Software Engineer Venture 2 Venture 2 is building the next generation of AI-enabled products. Our work spans one-to-many inference systems with applications in anti-piracy, heavy industry optimisation, and prediction markets. We operate as a hybrid venture studio: developing our own D2C and B2B products while … owned companies through contract-based development. Following a successful funding round and with a seven-figure contract backlog in place, we are expanding our engineering team. This is an opportunity to join early, gain exposure to cutting-edge systems, and progress rapidly into leadership roles. Role Overview ...

Software Engineer Venture 2 Venture 2 is building the next generation of AI-enabled products. Our work spans one-to-many inference systems with applications in anti-piracy, heavy industry optimisation, and prediction markets. We operate as a hybrid venture studio: developing our own D2C and B2B products while … owned companies through contract-based development. Following a successful funding round and with a seven-figure contract backlog in place, we are expanding our engineering team. This is an opportunity to join early, gain exposure to cutting-edge systems, and progress rapidly into leadership roles. Role Overview ...

building the robust, scalable and secure backend systems that power our enterprise SaaS platform. We believe in the use of AI tools to increase engineering velocity, while making sure they are used responsibly with clear guardrails. Role: You'll bring your experience building APIs and backend services in C#.NET … fast-moving, startup environment Strong communication skills and a collaborative mindset Experience delivering pragmatic solutions and implementing iterative design approaches Strong understanding of engineering fundamentals, including design patterns, SOLID principles, and clean code. Nice to Have: Experience with Kubernetes or other orchestration systems Exposure to bare metal deployments ...

Senior+ Software Engineer - Python | FastAPI | AWS £90,000-120,000 + Bonus and Stock Flexible benefits | 90 day work-from-anywhere perk Python, FastAPI, gRPC, AWS Remote first or hybrid (London) InsurTech | high traffic, scalable, event-driven, microservices development We've partnered with one of the UK's most … years. Following a successful profitability push, they're now entering a growth phase and expanding their product offering. As a Lead/Senior+ Software Engineer you'll help drive technical direction and architecture within a product-led squad environment, rotating across business domains. This is an opportunity to gain ...

Software Engineer looking for a new challenge? Help save lives every day - join Sopra Steria, the force behind STORM, the command and control system trusted by UK emergency services. We are hiring Software Developers to support the ongoing development of our STORM application, built using VB.Net with … Hertfordshire area to participate in in-person team meetings, and collaborative sessions. What you will be doing: Designing, developing, and maintaining scalable software applications. Writing clean, efficient, and well-documented code. Participating in the full software development lifecycle – including requirements analysis, design, implementation, testing, and deployment. Collaborating with ...

Software Engineer, GraphRAG, TypeScript, AWS, Remote, CO7428 A pre-seed start-up building a workflow and intelligence platform powered by agentic AI, multimodal analysis and domain-specific insight, requires an AI Software Engineer/Knowledge Graph Specialist. The AI Software Engineer will be contracted initially … month as they complete the build of their MVP, but with every expectation of extending. Working fully remotely and outside of IR35, the AI Software Engineer will: Own the architecture for the module being built Work directly with the CTO and product specialists to translate requirements into scalable technical ...

Software Engineer, GraphRAG, TypeScript, AWS, Remote, CO7428 A pre-seed start-up building a workflow and intelligence platform powered by agentic AI, multimodal analysis and domain-specific insight, requires an AI Software Engineer/Knowledge Graph Specialist. The AI Software Engineer will be contracted initially … month as they complete the build of their MVP, but with every expectation of extending. Working fully remotely and outside of IR35, the AI Software Engineer will: Own the architecture for the module being built Work directly with the CTO and product specialists to translate requirements into scalable technical ...

Junior-Mid Level Node.js Software Engineer (Must have prior government experience) 12 month fixed term contract The Company At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. … skilled cross-functional consultants, analysts, and support staff. Your Role We're on the lookout for a curious and motivated Junior-Mid Level Node.js Software Engineer to join our growing engineering team. This is a fantastic opportunity to work with modern technologies, learn from experienced mentors, and contribute ...

This is a great opportunity for an experienced embedded Software Engineer to join our team to develop current and future datalink systems and their associated protocols. Real Time Datalink Software is tasked with supplying Datalink software into a wide range of Missiles and platforms that require … within MBDA with plenty of scope to help define what the Datalink does, its protocols and technical design. As well as working with other Software Engineers in the team you will also be encouraged to work closely with Firmware Engineers, Systems Engineers, Hardware Engineers, Test Engineers and respective leads. ...

This is a great opportunity for an experienced embedded Software Engineer to join our team to develop current and future datalink systems and their associated protocols. Real Time Datalink Software is tasked with supplying Datalink software into a wide range of Missiles and platforms that require … within MBDA with plenty of scope to help define what the Datalink does, its protocols and technical design. As well as working with other Software Engineers in the team you will also be encouraged to work closely with Firmware Engineers, Systems Engineers, Hardware Engineers, Test Engineers and respective leads. ...

Principal Software Engineer (C#, Azure, Event Driven) £90,000 + Bonus + Shares | Watford (Hybrid) Method is partnering with a technology company that's about to launch a major digital transformation and rebuilding their architecture from the ground up. The company has been in business for nearly 30-years … markets, and as a result, are looking for a Principal Engineer to help deign, build and guide to achieve this. As the Principal Software Engineer, you be a hands-on technical authority, assisting with architecture, setting the development standards and best practices, and be the technical SME on what ...

growth consumer tech scaleup building a next-generation platform powering millions of active users. This is a chance to work in a fast-moving engineering environment where you'll own meaningful parts of the backend, shape infrastructure and directly influence product direction as the business scales. You'll work … within a compact, experienced engineering group that owns work end-to-end and ships ideas into production at pace. About the Role: They're looking for a Senior Backend Engineer with strong infrastructure instincts to help evolve a large-scale, data-driven platform. The role is roughly split across ...

Stevenage We have a great opportunity for a proactive and passionate Lead Software Developer to join our expanding team in Weapon Systems Simulation and Experimentation (WSSE), delivering innovative solutions to provide an end to end representation of the weapon system! Salary : Circa £65,000 depending on experience Dynamic (hybrid … opportunity to: Grow your skills and abilities, whilst supporting the full MBDA development lifecycle. Develop a broader view of systems of systems engineering and drive the technical innovation through a synthetic environment. Work on the worlds most advanced defence systems from the initial concepts with advanced visualisation techniques ...

Stevenage We have a great opportunity for a proactive and passionate Lead Software Developer to join our expanding team in Weapon Systems Simulation and Experimentation (WSSE), delivering innovative solutions to provide an end to end representation of the weapon system! Salary : Circa £65,000 depending on experience Dynamic (hybrid … opportunity to: Grow your skills and abilities, whilst supporting the full MBDA development lifecycle. Develop a broader view of systems of systems engineering and drive the technical innovation through a synthetic environment. Work on the worlds most advanced defence systems from the initial concepts with advanced visualisation techniques ...

Title: Software Engineer (Backend) Location: United Kingdom Type: 6 Months Contract Job Description: This is a generalist mid-level backend position within the Ads Organization. Technologies used on the team include: Languages: Go, Python, Scala Frameworks: Spark, Thrift, Kafka Data stores: Postgres, BigQuery, Redis, Druid Tools: Kubernetes, Airflow, Docker … responsibilities: You will work with the existing engineering team and help contribute to the direction of the projection and team Collaborate with cross-functional teams to design, develop, and implement solutions Create and maintain APIs, rSpec testing suite, and middleware to facilitate data flow between systems Perform system analysis ...

Role: AWS Software Engineer Location: UK (Remote) Type : Permanent Job Description: • Design, develop, and maintain scalable backend services on AWS. Build event-driven architectures using SQS, Kafka, Kinesis, or RabbitMQ. • Develop high-performance applications using Scala. • Design and integrate data solutions using SQL and NoSQL databases (e.g., RDS, DynamoDB ...

annum depending on experience Hybrid, 3 days on site in Stevenage Permanent Role Brief We're seeking experienced Integration Specialists to join our Software and Integration team on a permanent basis. You'll play a key role in designing, building, and documenting integration's across AWS and Azure platforms … scalable, and reliable data flows between cloud , SaaS , and on-prem systems . This is a hands-on technical role requiring close collaboration with software engineers, business analysts, solution architects and QA teams where you'll contribute to both project delivery and continuous improvement of integration capabilities and standards ...

work. The Opportunity: Our client's Development & Integrations team designs, builds, and supports internal platforms and customer-facing solutions that underpin a global engineering services business. This includes bespoke applications, system integrations, and digital tools that enable the management of complex engineering and network data. As a Software … development experience using modern JavaScript frameworks (e.g. React, Vue, Angular). Experience designing and building data-driven web applications and APIs. Solid understanding of software development best practices, security, and scalability. Experience working in Agile/DevOps environments. Desirable Experience (bonus) Experience integrating with Salesforce (APIs, data synchronisation ...

work. The Opportunity: Our client's Development & Integrations team designs, builds, and supports internal platforms and customer-facing solutions that underpin a global engineering services business. This includes bespoke applications, system integrations, and digital tools that enable the management of complex engineering and network data. As a Software … development experience using modern JavaScript frameworks (e.g. React, Vue, Angular). Experience designing and building data-driven web applications and APIs. Solid understanding of software development best practices, security, and scalability. Experience working in Agile/DevOps environments. Desirable Experience (bonus) Experience integrating with Salesforce (APIs, data synchronisation ...

have an exciting opportunity for a Lead Engineer to join the team. The Lead Engineer is a senior, hands-on technical leader driving engineering excellence and setting high coding, design, and delivery standards here at Parkdean Resorts. You'll influence the technical direction of products, and ensure solutions … ASP.NET, React, Azure services, SQL Server, and integration patterns. Team Management & Coaching: Line manage and mentor developers, fostering technical growth, confidence, and a collaborative engineering culture. Collaboration & Delivery: Partner with Product, Delivery, Architecture, Test, DevOps, and Data teams to ensure robust, scalable, and high-quality releases. Quality, Automation & DevOps ...

have an exciting opportunity for a Lead Engineer to join the team. The Lead Engineer is a senior, hands-on technical leader driving engineering excellence and setting high coding, design, and delivery standards here at Parkdean Resorts. You'll influence the technical direction of products, and ensure solutions … ASP.NET, React, Azure services, SQL Server, and integration patterns. Team Management & Coaching: Line manage and mentor developers, fostering technical growth, confidence, and a collaborative engineering culture. Collaboration & Delivery: Partner with Product, Delivery, Architecture, Test, DevOps, and Data teams to ensure robust, scalable, and high-quality releases. Quality, Automation & DevOps ...

Remote (UK-based) Up to £55,000 | Full-Time About the Role Our HealthTech client is building a cohesive, high-performing in-house engineering team to power their growing technology suite — from web applications and data analytics platforms to AI tools and internal systems. They're looking …/UI design or design system experience Experience in startups or healthcare tech Why Join? You'll be joining a small, high-impact engineering team where your work really matters. The solutions you build will directly support people navigating important, often life-changing, healthcare decisions. If you're passionate ...

World Class Defence Organisation is currently looking to recruit a remote PERL Software Engineer subcontractor on an initial 6 month contract. Job Title: PERL Software Engineer Rate: £77 - £84 per hour Location: Stevenage Hybrid/Remote working: This role is a remote based role – with just 1 visit … calculated at ‘time and a quarter’ Duration: 6 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) PERL Software Engineer Job Description: The Software department are looking for a software developer with experience in the PERL programming language. We require someone ...

Senior Embedded Software Engineer We are working with a pioneering specialist in rugged, next‐generation low‐light imaging systems, trusted across defence, aerospace, surveillance, and scientific markets to recruit a highly motivated Embedded Software Engineer to join their team. The successful candidate will play a key role … designing, developing, and maintaining embedded software solutions for advanced imaging and sensor systems. This role requires strong technical expertise, problem-solving skills, and the ability to work collaboratively in a multidisciplinary environment. Key Responsibilities Develop and maintain embedded software, SDKs, and firmware for imaging systems Integrate drivers, APIs ...

Senior Embedded Software Engineer We are working with a pioneering specialist in rugged, next‐generation low‐light imaging systems, trusted across defence, aerospace, surveillance, and scientific markets to recruit a highly motivated Embedded Software Engineer to join their team. The successful candidate will play a key role … designing, developing, and maintaining embedded software solutions for advanced imaging and sensor systems. This role requires strong technical expertise, problem-solving skills, and the ability to work collaboratively in a multidisciplinary environment. Key Responsibilities Develop and maintain embedded software, SDKs, and firmware for imaging systems Integrate drivers, APIs ...