junior penetration testing jobs in Cardiff

You will get the chance to support the creation of our batteries from concept and R&D through to manufacture and test, contributing to all areas of the business from your first day. Applicants from all backgrounds are welcome - we are an equal opportunities employer.

🚀 About Webigence and Spark Travel Webigence has 25 years of experience crafting UX‑first, often highly complex software. Our engineers pair forward‑thinking agile practices with an obsession for intuitive design, shipping products that feel effortless even when the logic underneath is anything but. Alongside a handful of long‑standing third‑party clients, we’re scaling our own SaaS...

Job Summary Aviation. It connects our world, brings people together, provides opportunities, accelerates economic growth, and is just so very cool! Come work for NAVBLUE, a leading services company owned by Airbus, dedicated to Flight Operations, Air Traffic Management solutions and services for airlines, airports, and Air Navigation Service Providers. We combine aircraft manufacturer expertise,...

Starling is the UK's first and leading digital bank on a mission to fix banking We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way. Read more about Our Story here. We're a fully licensed UK bank with the culture and spirit of a fast-moving, disruptive tech company. We're a bank, but better:...

We're working with a well-established and growing Managed Service Provider (MSP) that has been supporting customers across the South of England for over 30 years. The business delivers IT Support, Cloud, Microsoft 365, Azure, and modern workplace solutions, and is known for its friendly, collaborative culture and strong technical standards. They're now looking for a Senior Security Analyst to...

🚀 First Line Sales Manager – Accountancy Field Team 💼 IRIS Software Group | Field-Based | Accountancy SaaS | Hiring Now! Are you a sales leader who loves building high-performing teams, driving big wins, and creating serious commercial impact? 🌟 Do you thrive in fast-paced SaaS environments where coaching, strategy, and execution all matter? If you're ready to lead from the front — this role...

You will identify and secure authorized licensing opportunities for "White-Space Categories"—high-precision lifestyle products such as Designer Small Appliances, Home Essentials, and Tech Accessories. By combining Yibi's certified manufacturing prowess with our sophisticated China distribution network, you will empower British brands to expand their lifestyle footprint without capital risk.

The Oracle Cloud Infrastructure (OCI) Offensive Security team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security group performs security assessments, vulnerability research, static and dynamic analysis research, penetration testing, red-teaming, and security tool development. We ensure the security...

Job Post: Electrical Services Partner Location: Bristol, Bath, South Wales, Gloucester, Swindon Employment Type: Sub-Contracting, Price Per Point, Partner scheme About Us: At MJP Electrical, our vision is to revolutionise our industry by providing world class client satisfaction whilst creating the best possible working environment for our team. Position Overview: Due to increased demand...

MSS Water Ltd and the RSK Group are recruiting for a Junior Water Treatment Account Manager to join the team based in South Wales, UK. This is a full time, permanent position. The hours for this role are Monday – Friday 8:30am – 5:00pm with additional overtime available. This role is ideal for an experienced Industrial Service Chemist looking to take the next steps in their career. The MSS...

You will help management ensure that everyone in the home works together to keep the home running smoothly and efficiently. Additionally, regularly observe and monitor residents' health conditions, reporting any variations to management and undertake clinical observations including temperature, pulse, blood pressure, urine testing, respiratory rate, and oxygen saturation.

📍 Remote | Full-Time 👋 About Us Medify is a mission-driven EdTech company widening access to medicine and healthcare careers. Our platform supports thousands of learners preparing for high-stakes admissions exams, and our engineering team plays a critical role in delivering reliable, scalable, and high-quality learning experiences. Medify Engineering is a team of ten engineers across two...

Senior / Staff Machine Learning Engineer - Gaming London – Hybrid Competitive Salary + Benefits About the Role Our client is a global, technology-led organisation operating at the intersection of machine learning, computer vision, and interactive entertainment. They are investing heavily in advanced R&D to transform how quality assurance is done at scale. This role sits within a...

You will work closely with frontend engineers, product managers, and the CTO to design and evolve a highly scalable, asynchronous, cloud-native platform. This is a hands-on senior engineering role with real technical ownership, influence over architecture, and scope to mentor others.

You will bring significant experience of being an effective contributor in a cross‐functional team and communicating with external stakeholders.

You will collaborate closely with user researchers and product to identify opportunities for where AI can be used, using your extensive knowledge of AI.

You will lead and support the uplift of organisational cyber posture within a broad remit, providing strong opportunity for personal development through empowerment to deliver within a growing government department. Indeed, in DBT we prioritise the wellbeing and careers of our Cyber professionals, with access to industry recognised training and civil service development pathways.

Trainee AI Technician – No Experience NeededFuture-proof your career in Artificial Intelligence – starting today.Looking for a career change? Currently employed but want something better? Or maybe you're between jobs and ready for a fresh start? ITOL Recruit's AI Traineeship is designed to get you into one of the fastest-growing industries with zero experience required.Train online at your own...

Starling is the UK’s first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way. Read more about Our Story here. We’re a fully licensed UK bank with the culture and spirit of a fast-moving, disruptive tech company. We’re a bank, but better:...

Trainee AI Engineer – No Experience NeededFuture-proof your career in Artificial Intelligence – starting today.Looking for a career change? Currently employed but want something better? Or maybe you're between jobs and ready for a fresh start? ITOL Recruit's AI Traineeship is designed to get you into one of the fastest-growing industries with zero experience required.Train online at your own pace...

You will work on UI applications in a microservices-based environment, contributing to the software development lifecycle, including coding, testing, and deployment. The role offers a hybrid work environment, competitive salary, and growth opportunities. Ideal candidates will have 3+ years of experience in frontend development, familiarity with Vue.