cyber software engineer jobs in Sefton

A leading AI cybersecurity startup is looking for an Engineering Director to co-lead the engineering organization alongside the CTO. In this role, you will manage and scale teams from 10 to over 25 engineers while maintaining a high-performance culture. The ideal candidate will possess extensive leadership experience in high-growth environments and a proven track record in ML/AI. This opportunity...

HackerOne is a global leader in Continuous Threat Exposure Management (CTEM). The HackerOne Platform unites agentic AI solutions with the ingenuity of the world’s largest community of security researchers to continuously discover, validate, prioritize, and remediate exposures across code, cloud, and AI systems. Through solutions like bug bounty, vulnerability disclosure, agentic pentesting, AI...

A leading travel experiences platform is seeking a Software Engineer II with Android development experience to join their Viator team. This remote-friendly role focuses on backend development while offering opportunities to work on front-end projects. The ideal candidate will have at least 3 years of commercial software development experience and a passion for problem-solving. The company...

You will not be hands-on coding, but your technical insight — especially in TypeScript — will be key to driving high standards and mentoring effectively. What You’ll Be Doing - Leading and developing a team of skilled engineers - Setting clear performance goals and providing regular feedback

You will receive preparation materials for the round and more information on how to prepare. ⏳ We’ll only close this role once we have enough applications for the next stage. Please submit your application as soon as possible to make sure you don’t miss out and you should expect to hear back from us within one to two weeks of applying.

You will have the opportunity to influence the culture, facilitate technical delivery, and work with your team on strategy and execution. Location: This is a globally remote role, unless specified otherwise.

You will collaborate closely with cross-functional teams, including product management and UX/UI, to ensure that our software solutions meet business and customer needs.

You will be responsible for driving culture through your craft and be keen to take on line management responsibilities.

A leading software company in Edinburgh is looking for a software engineer to enhance product scalability and usability. In this role, you'll work collaboratively within a cross-functional team to deliver new features and improvements. Strong experience in C# and JavaScript development, as well as a commitment to automated testing, is essential. This full-time role offers a salary between £50,000...

Elasticsearch – Principal Software Engineer II – Storage Engine Join to apply for the Elasticsearch – Principal Software Engineer II – Storage Engine role at Elastic Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale – unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50%...

Senior Software Engineer, Fully Remote, UK (£60K) Pearson Carter are currently working with a consultancy looking to hire a Senior Software Engineer with strong full‑stack development experience in C#.NET, JavaScript, Angular, and HTML to join their global engineering team. Responsibilities - Design, develop, and maintain high‑quality software solutions for their platform. - Collaborate...

A leading software company is looking for a team leader to manage a distributed engineering team focused on cloud applications and digital twin technology. Candidates should have significant experience in software development and team management. This role emphasizes collaboration and sustainability in building operations. Excellent communication skills in English are required. Join us in our...

You will manage a group of Software Development Managers and oversee 40-50 engineers across various functions. The role emphasizes modern development practices, team autonomy, and continuous improvement in engineering quality.

You will have excellent communication to collaborate with a third-party engineering team developing Allocate. You’ll be involved with a wide range of tasks, from untangling database relationships to optimise slow running SQL queries, updating the codebase to modern PHP versions and to establish and maintain coding standards.

About the Company Gemini is a global crypto and Web3 platform founded by Tyler Winklevoss and Cameron Winklevoss in 2014. Gemini offers a wide range of crypto products and services for individuals and institutions in over 70 countries. Crypto is about giving you greater choice, independence, and opportunity. We are here to help you on your journey. We build crypto products that are simple,...

Senior Software Engineer – Ruby on Rails, React Up to £120k DOE Fully Remote (UK-based only) Join a fast-growing tech company building cutting-edge, data-driven products for a global audience. We’re looking for a Senior Full Stack Engineer to lead technical direction, scale the platform, all whilst remaining hands‑on in development. As a leader in a cross‑functional team, you'll shape...

You will design and develop applications in a cloud-hosted distributed system, collaborating with stakeholders to ensure requirements are met. The role offers flexible hybrid working arrangements and a comprehensive benefits package including generous holidays, learning resources, and wellbeing programs.

A technology company is seeking a Principal Software Engineer II specializing in the storage engine for Elasticsearch. This fully remote position involves leading initiatives for Timeseries solutions and improving Elasticsearch features. A strong background in Java, along with experience in data storage technologies and excellent communication skills, is essential for this collaborative role. The...

Software Engineering Manager - Ubuntu Linux Kernel Join Canonical as a Software Engineering Manager leading teams that develop and maintain all Linux kernels for the Ubuntu Linux distribution. We are a globally distributed, profit‑generating company with over 1,200 employees in more than 75 countries, and we are looking for a passionate leader to help expand Ubuntu’s kernel support to emerging...

Senior Software Engineer - Digital Workplace Join to apply for the Senior Software Engineer - Digital Workplace role at Canonical Senior Software Engineer - Digital Workplace 3 days ago Be among the first 25 applicants Join to apply for the Senior Software Engineer - Digital Workplace role at Canonical Canonical is a leading provider of open source software and operating systems to the...

Senior Software Engineer - Python/MongoDB We're enabling high-performing, rock-solid MongoDB deployments on any cloud or platform our customers choose. We want to create the world's best open source analog to MongoDB Atlas or Amazon DocumentDB, which can be owned, controlled and operated by end-users on their own multi-cloud or on‑premise environments. Canonical is looking for an experienced...