Senior Infrastructure Engineer jobs in Cardiff

📍 Remote | Full-time 👋 Overview We’re looking for a pragmatic Full Stack Engineer who can lead the evolution of our infrastructure while keeping systems simple, reliable, and maintainable. This is a remote role for someone who enjoys owning infrastructure decisions without stepping away from hands-on product development. Medify Engineering is a team of ten engineers across two teams, and...

You will join a forward-thinking team focused on sustainable infrastructure development, managing projects across diverse markets. Ideal candidates should have a relevant degree, and chartership status, and demonstrate strong communication skills alongside the ability to manage multiple projects.

You will be joining an established and well-respected Tier 1 contractor operating within the water industry. This multi-accredited and high-profile contractor delivers large-scale clean and waste water capital programmes for Welsh Water and offers a strong pipeline of AMP8 works as well as excellent opportunities for career progression and professional development.

A leading multi-disciplinary consultancy is seeking an experienced Senior/Principal Planning Consultant to join their team in Cardiff or Bristol. This role involves working on significant projects across various sectors, managing planning inputs, and providing mentorship. The ideal candidate will hold a degree in Town Planning and have strong experience in planning applications. The company...

You should be equally happy engineering new features, managing a SOC2 audit, and clicking around the GCP console. - Previous experience managing the production platforms and infrastructure of another SaaS company

You should be equally happy engineering new features, managing a SOC2 audit, and clicking around the GCP console.

You will work with senior directors and national leaders to deliver impactful projects in Rail, Aviation, Highways, Utilities, Defence, and Energy.

You will lead, motivate, and develop a high-performing, diverse team, expand our client base and strengthen relationships across key sectors.

Senior Planner – InfrastructureCumming Group is an international project and cost management consultancy delivering innovative solutions in construction, real estate, and infrastructure. With a commitment to collaboration, transparency, and performance excellence, we support some of the world’s most respected clients across a diverse range of sectors.The Role:We’re looking for a Senior Planner to...

Note - role reposted after re-evaluation of grade level. About Colt Data Centre Services Colt Data Centre Services (DCS) has over 20 years’ experience in designing, building and operating energy-efficient, reliable data centres – hosting significant financial, media, corporate and cloud wholesale providers across the world. Our customers are at the heart of everything we do. We endeavour to...

Senior Mechanical Project Engineer Water (AMP8 Framework) Make sure to apply quickly in order to maximise your chances of being considered for an interview Read the complete job description below. Location: South Wales Employment Type: Permanent Sector: Water / Utilities / Infrastructure Are you a seasoned Mechanical Project Engineer ready to take the lead on major water infrastructure...

Senior Mechanical Engineer Salary: From £47,000 (dependant on experience) Duration: Permanent Location: Merthyr/Cardiff area (site visits across Wales) Hybrid Working: Some With over two decades of engineering experience, our Client strives to combine first class engineering and design to deliver the high quality that is required. Our Client maintains a proactive approach, working closely with...

You will be engaged on a range of infrastructure and...

You will design and deploy robust frontend client, backend services, infrastructure automation, and cloud-native solutions by utilising your software development knowledge and your DevOps proficiency across AWS and GCP.

Senior Protection & Control Engineer Location: Remote (UK-wide) Salary: Up to £75,000 (dependent on experience) Employment Type: Permanent Turner Lovell are working with a leading UK utility infrastructure contractor that is setting up an in-house Protection & Control design team. This senior role would suit an experienced P&C Engineer who enjoys taking ownership of design work, being a...

You will be a key technical authority for Terraform across our Azure Data and AI platforms. What You’ll Be Doing In this role, you will: - Own and lead Terraform-based infrastructure design for Azure, ensuring scalability, security, and compliance by default. - Develop and maintain advanced Terraform modules, standards, and patterns used across multiple teams and environments.

Senior Data Engineer | Remote (UK or Europe) A leading prop trading firm is hiring a Senior Data Engineer to take ownership of their trading and market data infrastructure. Operating globally with connectivity to dozens of exchanges, the firm executes millions of trades daily with data playing a mission-critical role in every aspect of the business. This is a high-impact, high-autonomy role in...

Senior Mechanical Engineer Before applying for this role, please read the following information about this opportunity found below. Salary: From £47,000 (dependant on experience) Duration: Permanent Location: Merthyr/Cardiff area (site visits across Wales) Hybrid Working: Some With over two decades of engineering experience, our Client strives to combine first class engineering and design...

You will shape how our engineers build, test, release, and monitor software, ensuring frictionless workflows while keeping ownership of business logic, test quality, and development practices firmly with the product engineering teams.

Senior Electrical Design EngineerLocation: Multiple UK LocationsEmployment Type: Full-Time, PermanentRole OverviewAdvance TRS is working in partnership with a well-established and rapidly growing UK multi-utility infrastructure provider to recruit a Senior Electrical Design Engineer. This is an excellent opportunity for an experienced electrical design professional to play a key role in...

Job Description Role: Senior DevSecOps Engineer Salary: £47,675 - £56,445 Grade: SEO Location: Cardiff (hybrid) The Opportunity Yolk Recruitment are excited to be working with an innovation-driven civil service organisation as they journey through some incredible projects whilst working with one of the first fully cloud-based organizations. This is a senior technical role responsible for...

A multi-utility infrastructure provider in the UK is seeking a Senior Electrical Design Engineer to oversee the design of LV and HV electrical networks. This role involves producing high-quality designs, managing projects, and providing technical leadership. Applicants should hold a degree in Electrical Engineering, have a minimum of 5 years’ experience, and possess strong communication skills....