Cybersecurity Software Developer Jobs in UK

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Java Developer (Cybersecurity)

Some roles are just jobs. Others feel like stepping into something that is quietly shaping the future. This is one of those. A fast growing technology company with a new base in London is building a platform that sits at the intersection of cloud, networking, and security. The details are del ...

Principal Java Developer (Cybersecurity)

Principal / Staff Java Developer - (Cybersecurity) The Opportunity The Ocho Exclusive opportunity for a Principal Java Developer to play a foundational role in a greenfield backend team at a fast-scaling, cloud-first business. Joining a new backend function, with the chance to set the tone for engineering standa ...

Software Developer, Senior Software Developer

Would you like to collaborate with a team of experienced developers and grow your skills while working on interesting projects? Full-time Software Developer, Senior Software Developer Full-time, Permanent, On Site Are you looking to work at a co ...

Software Developer Developer

Software Developer Hybrid Full-Time About Passionfruit Passionfruit is reshaping how marketing teams work. We started as a marketplace connecting brands with specialist marketers, and we're now building PIP, an AI-native platform that's changing how marketing operations ...

Software Engineer — Cybersecurity Mission (Hybrid)

A UK security agency is looking for a Software Engineer to develop innovative solutions for real-world mission challenges. The role involves collaboration in an Agile team and supports diverse technologies including JavaScript, Java, and Python. Candidates should have a genuine interest in technology and problem ...

Software Engineer Cybersecurity Analytics & Enforcement

Office based in our Moorgate London premises, 4 days per weekJoin Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, ...

Software Engineer Cybersecurity Analytics & Enforcement

Office based in our Moorgate London premises, 4 days per weekJoin Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, ...

Software Developer

About the job Experience 0 - 5 Yrs Job type Full Time Work preference onsite Skills communication-skills problem-solving time-management Job Description About Artek UK: Artek UK is a growing, innovative company focuse ...

Software Developer

Valcon is a north-western European consulting, technology and data company based in the UK, the Netherlands, Denmark, Sweden, and even Croatia. Valcon is private equity backed and in recent years has bought together some of the most exiting companies from these companies to form one of the brightest an ...

Software Developer

Responsibilities Develop, test, and implement software solutions to meet company needs, ensuring functionality, efficiency, and scalability. Collaborate with project managers and other team members to determine the feasibility of proposed projects and system requirements ...

Software Developer

Overview We’re working with a hi-tech simulation/ data-analytics company which services the defence and security market. They are looking to expand their in-house software engineering capability with the addition of a Full Stack Software Developer. This mid-level role suits developers with ...

Software Developer

We are looking for a Software Developer to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. To apply to this role, you will need to be proficient in either Python and/or JavaScript. Yo ...

Software Developer

Overview Inspirec has partnered with a dynamic and innovative leader in the technology industry, who are seeking a highly motivated Software Developer to join their team on a contract basis. Responsibilities Develop, test, and maintain front-end applications using TypeScript a ...

Software Developer

About us Barbour is a trusted and comprehensive provider of regulatory information, guidance, standards and resources to support our clients wherever they are in the world. Through our knowledge of complex legislation and flexible resources, w ...

Software Developer

About us Barbour is a trusted and comprehensive provider of regulatory information, guidance, standards and resources to support our clients wherever they are in the world. Through our knowledge of complex legislation and flexible resources, we empower our clients to simplify ...

Software Developer

Your Responsibilities As a Junior Front Office Developer, you will be responsible for developing and enhancing Front Office pricing systems using C#, ensuring seamless integration with real-time market data and optimizing pricing models for traders. You will collaborate clo ...

Software Developer

About Passionfruit Passionfruit is on a mission to reshape how marketing teams work - empowering them to move faster, work smarter, and grow revenue with cutting‑edge AI tools. We’re a hybrid, global team building products that help marketers unlock insights, reduce busy work, and enable ...

Software Developer

About us Barbour is a trusted and comprehensive provider of regulatory information, guidance, standards and resources to support our clients wherever they are in the world. Through our knowledge of complex legislation and flexible resources, we empower our clients to simplify ...

Software Developer

About us Barbour is a trusted and comprehensive provider of regulatory information, guidance, standards and resources to support our clients wherever they are in the world. Through our knowledge of complex legislation and flexible resources, w ...

Software Developer

Software Developer Up to £45,000 per annum Bury St Edmunds Permanent, Full-Time We are recruiting on behalf of our client for a skilled Software Developer to join a growing technology team. This role involves building high quality, scalable applications while contributing ...

Software Developer

Overview We’re supporting universities and colleges across the UK as they modernise their digital environments, and we’re looking for Software Developers to join and be part of that journey. If your background is in web development, application support, systems integration, or broader software en ...

Software Developer

Software Developer Bexhill or Leicester - hybrid one day per week on site Welcome to Hastings Direct - From our Group HR Director, Pam Angel We're a digital insurance provider with ambitious plans to become The Best and Biggest in the UK market. We've made huge investments in our ...

Software Developer

£85,000-£110,000 depending on experience and skillset Flexible hybrid set up (Worcestershire office) Do you have a Rust software development background? Drive development of an original Linux-based network security appliance as a Software Developer, getting stuck into security software and syste ...

Software Developer

Our client is an innovative and purpose-driven organisation developing advanced digital solutions used within the healthcare sector. With a strong focus on collaboration, quality, and continuous improvement, their technology helps professionals make better-informed decisions that ultimately improve patient ...

Software Developer

The Role As we build on our success and expand into new markets, we are looking for passionate and talented Software Developers to help us to keep our customers happy by building and improving highly concurrent event driven architectures, working with amazing technologists across multiple product ...

Software Developer

Software Developer 6-month contract Edinburgh Hybrid Outside IR35 £480 per day Harvey Nash's public sector client is currently looking to recruit a Developer to ...

Software Developer

A leading London law firm is seeking a Software Developer to be responsible for the support for the administration and optimisation of the businesses databases. They will also be required to support key applications including the firm's Case Management System (Inprotech), Document Management System (iManage ...

Software Developer

Ready to build something big? Were working with an ambitious and fast-growing digital agency thats making serious waves across multiple industries and theyre now looking for a Front-End / Zoho Developer to join their talented team. This is your chance to work on high-impac ...

Software Developer

We are seeking an individual with a genuine passion for web-based software development within the Technology space, who is eager to learn, grow and make a meaningful impact. Whether you bring established experience as a full-stack developer or are looking to develop your expertise further, you will play a piv ...

Software developer

Software DeveloperRequirements: Office presence: 3/d a week Role location: Gloucester or Manchester Clearance required: SC to start, ability to undergo DV Pay rates: £550/d - £625/d < ...

Software Developer

Software Developer AI Assisted Chandlers Ford, Hampshire Full time, permanent Salary: 40k-55k Depending on experience Competitive benefits package Our client, Salt of the Earth Natural, is a family-owned, B Corp certified manufacturer ...

Software Developer

Your Responsibilities As a Junior Front Office Developer, you will be responsible for developing and enhancing Front Office pricing systems using C#, ensuring seamless integration with real-time market data and optimizing pricing models for traders. You will collaborate closely with ...

Software Developer

Your Responsibilities As a Junior Front Office Developer, you will be responsible for developing and enhancing Front Office pricing systems using C#, ensuring seamless integration with real-time market data and optimizing pricing models for traders. You will collaborate closely with ...

Software Developer

We’re looking for a Software Developers to join a collaborative engineering team working on in-house trading and research systems. This is a great opportunity to contribute to impactful projects while developing your technical skills in a performance-driven environment. You’ll be involved in building a ...

Software Developer

We’re looking for a Software Developers to join a collaborative engineering team working on in-house trading and research systems. This is a great opportunity to contribute to impactful projects while developing your technical skills in a performance-driven environment. You’ll be involved in building a ...

Software Developer

Your Responsibilities As a Junior Front Office Developer, you will be responsible for developing and enhancing Front Office pricing systems using C#, ensuring seamless integration with real-time market data and optimizing pricing models for traders. You will collaborate closely with ...

Software Developer

Your Responsibilities As a Junior Front Office Developer, you will be responsible for developing and enhancing Front Office pricing systems using C#, ensuring seamless integration with real-time market data and optimizing pricing models for traders. You will collaborate closely with ...

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    Cybersecurity Software Developer Jobs in United Kingdom Job Search Guide, Trends and Insights