Principal Process Engineer - Wastewater At the forefront of the biggest transformation and investment programme of the UK sector in decades, Jacobs along with our JV Partners and Customers, bring together exceptional talent and expertise to deliver complex turnkey solutions from concept, feasibility, and planning to design, construction management, commissioning and through life asset O&M management, creating once in a generation opportunities. In these roles you won't just witness this transformation - you'll drive it, you will be an integral part of our UK team shaping the future of water industry by delivering high value complex innovative and sustainable solutions that protect resources and strengthen resilience. From feasibility and planning to advanced design, construction, and commissioning, you will play a critical role in projects such as pumping stations, treatment plants, and associated CAPEX assets, ensuring compliance with regulatory and safety standards....

Electrical Engineer Jacobs is thrilled to announce the expansion of our team in Ireland. Now you can join us locally in our exciting journey of challenging today & reinventing tomorrow! Come be a part of a vibrant, dynamic team that delivers world class designs for industry leading clients around the world. We design some of the most complex and specialized facilities being constructed today. This challenging position involves working as part of a multi-discipline, highly interactive and coordinated team focused on projects including semiconductor manufacturing, data center facilities, and other state-of-the-art manufacturing facilities. The ideal candidate will be a self-motivated individual with excellent communication skills. They will exhibit a passion and desire to apply their professional experience and knowledge in a team environment on technically challenging and professionally rewarding projects. Our Electrical Engineers: Organize, assign, and delegate necessary...

Graduate Rail Electrification & Plant Engineer (Glasgow) Join the Jacobs Graduate Development Program (GDP) and help shape better environments, communities and societies. Bring your passion, creativity and ambition - and together, we'll create lasting change. What You'll Get Our two-year Graduate Development Program is designed to accelerate your growth as you begin your Jacobs career. Through blended learning, mentoring, progress reviews and networking, you'll build capability across four key areas: human skills, consulting skills, championing our strategy, and developing your personal passions. You'll tailor your learning journey to your interests, career goals and technical strengths - creating a graduate experience that's uniquely yours. Much of your development will come through real project work, supported by your manager and mentor to ensure you gain the experiences that matter most. The Graduate Development Program isn't just a steppingstone - it's a...

Civil Designer - Water (Design & Build) Shape the Future of Water - Opportunities for Civil Engineers (Design & Build) The UK & Ireland water sector is undergoing its largest period of transformation and investment in decades, creating sustained demand for high-quality engineering design and delivery. As part of this growth, we are expanding our teams to support complex detailed design and Design & Build (D&B) programmes across AMP cycles and long-term frameworks. We are seeking Civil Engineers to support the delivery of detailed design and Design & Build (D&B) water and wastewater infrastructure projects across the UK. You will work as part of a multidisciplinary delivery team, contributing to technically robust, safe and constructable designs for regulated water clients. This role is ideally suited to an engineer developing their technical capability in detailed civil design, gaining exposure to contractor-led D&B delivery, and working...

W&E Principal AD Ecologist all offices Principal / Associate Director Ecology - UK Wide with focus on, Birmingham, Scotland, Peterborough, London, Newcastle Your Impact This is your chance to lead from the front and shape the future of ecology. We're looking for experienced and driven Principal Ecologists or Associate Directors to join our team nationally. We're open to individuals joining any of our offices, but have a focus on Newcastle, Birmingham, London, Peterborough, Edinburgh and Glasgow teams. You'll take on line-management responsibilities and support the development of a high-performing team, while influencing decisions on nationally significant energy and water infrastructure, major highway and rail schemes. Your expertise will directly influence decisions that impact communities, environments and sustainability outcomes for decades to come. This isn't just leadership - this is visible, meaningful impact at scale. What's In It for Me At Jacobs, we don't...

Graduate Electrical Engineer (Building Services) - Advanced Facilities Join the Jacobs Graduate Development Program (GDP) and help shape better environments, communities and societies. Bring your passion, creativity and ambition - and together, we'll create lasting change. What You'll Get Our two-year Graduate Development Program is designed to accelerate your growth as you begin your Jacobs career. Through blended learning, mentoring, progress reviews and networking, you'll build capability across four key areas: human skills, consulting skills, championing our strategy, and developing your personal passions. You'll tailor your learning journey to your interests, career goals and technical strengths - creating a graduate experience that's uniquely yours. Much of your development will come through real project work, supported by your manager and mentor to ensure you gain the experiences that matter most. The Graduate Development Program isn't just a steppingstone -...

Graduate Quantity Surveyor (Glasgow) Join the Jacobs Graduate Development Program (GDP) and help shape better environments, communities and societies. Bring your passion, creativity and ambition - and together, we'll create lasting change. What You'll Get Our two-year Graduate Development Program is designed to accelerate your growth as you begin your Jacobs career. Through blended learning, mentoring, progress reviews and networking, you'll build capability across four key areas: human skills, consulting skills, championing our strategy, and developing your personal passions. You'll tailor your learning journey to your interests, career goals and technical strengths - creating a graduate experience that's uniquely yours. Much of your development will come through real project work, supported by your manager and mentor to ensure you gain the experiences that matter most. The Graduate Development Program isn't just a steppingstone - it's a launchpad. You'll gain the...

Principal Environmental Impact Assessment (EIA) Consultant Help shape the projects that will define the UK's future. As a Principal EIA Consultant at Jacobs, you'll be at the forefront of major infrastructure, water, energy, and environmental projects that improve lives, support net zero ambitions, and create long-term benefits for communities across the UK and Ireland. This is more than producing Environmental Impact Assessments. You'll influence critical decisions from the earliest project stages, helping clients navigate complex environmental difficulties, secure consents, and deliver sustainable development responsibly. From renewable energy and hydrogen projects to nationally significant infrastructure schemes, your expertise will help bring transformative projects to life while protecting the environments and communities they serve. What's In It For You If you're looking for bigger projects, greater influence, and a clear route to progression, this is the...

Graduate Geotechnical Engineer/Engineering Geologist (Glasgow) Join the Jacobs Graduate Development Program (GDP) and help shape better environments, communities and societies. Bring your passion, creativity and ambition - and together, we'll create lasting change. Our two-year Graduate Development Program is designed to accelerate your growth as you begin your Jacobs career. Through blended learning, mentoring, progress reviews and networking, you'll build capability across four key areas: human skills, consulting skills, championing our strategy, and developing your personal passions. You'll tailor your learning journey to your interests, career goals and technical strengths - creating a graduate experience that's uniquely yours. Much of your development will come through real project work, supported by your manager and mentor to ensure you gain the experiences that matter most. The Graduate Development Program isn't just a steppingstone - it's a launchpad. You'll gain...

Ecologist, Scotland We have opportunities nationwide for Ecologists to join our UK Ecology Team. The successful individuals will join a respected and ambitious company with excellent career prospects both locally and internationally. We actively support the professional development of staff, through our Global Career Framework, Chartership Academy Programme, Employee Networks and our Community of Practice networks, which connect us to over 200 Jacobs ecologists in the UK and Ireland, and over 600 globally. We have ecology teams based across the UK and would welcome applicants to our offices Edinburgh, Glasgow. The role will include: Delivering some of the most challenging, diverse and innovative infrastructure projects. Presently, we are engaged on a variety of large projects including water infrastructure, highway and rail schemes, energy infrastructure for clients such as Anglian Water, National Highways, National Grid, Network Rail, Thames Water, The Environment Agency,...

Senior Associate Director / Technical Lead - Coastal Modelling Not every technical leadership role gives you the chance to shape the future of an entire capability. This one does. As Senior Associate Director or Technical Lead in Coastal Modelling, you'll help define how modelling is used to solve some of the most complex coastal, environmental and infrastructure challenges facing society today. You'll be a key technical voice within our coastal and maritime business, influencing how we develop new approaches, adopt emerging technologies and respond to evolving client needs. From protecting communities against coastal change and flooding to improving water quality and supporting major infrastructure investment, your expertise will help clients make better judgements with confidence. Just as importantly, you'll help grow the next generation of technical specialists, strengthening a capability that delivers meaningful outcomes for people, places and the environment....

Senior Associate Director Protection & Control (P&C) Design Engineer - UK Grid Network Jacobs is playing a leading role in the global energy transition. As our UK and Continental Europe team continues to expand, we are seeking a Senior Associate Director Protection & Control Engineer to support a range of high-profile projects across our Power & Energy portfolio. This includes high voltage AIS and GIS Substations, transmission system assets, HVDC interconnectors, and energy storage systems. Key Responsibilities: Provide strategic leadership on FEED and detailed design workstreams for Protection & Control systems across transmission and renewable energy projects Lead interface design, protection schemes, control philosophies, and settings coordination Oversee technical assurance, quality control, and timely delivery of design packages and bids Support recruitment, onboarding, and development of engineering talent within the P&C discipline Monitor...

Civil Engineer In this role you will be responsible for project delivery, design management & project management, for positioning and winning projects involving a range of services. The role will be instrumental in collaborating with commercial, project management, engineering and design technical leaders to create opportunities for Jacobs to plan, develop, deliver and operate a range of projects. About the role: As a Career or Senior Level Civil Engineer, you will be an integral member of the design team, counted on to perform Civil analysis and design for our projects and play a key leadership role in our civil team. Depending on the size and complexity of the project, you may be part of a larger design team supporting the Senior Civil Engineer or acting as the Civil Lead yourself. You will need effective communication and people skills as you work closely with the clients, project managers, other disciplines, and construction trade partners. As part of this team, you...

Graduate Civil Engineer - Regulated Water (Glasgow) Join the Jacobs Graduate Development Program (GDP) and help shape better environments, communities and societies. Bring your passion, creativity and ambition - and together, we'll create lasting change. What You'll Get Our two-year Graduate Development Program is designed to accelerate your growth as you begin your Jacobs career. Through blended learning, mentoring, progress reviews and networking, you'll build capability across four key areas: human skills, consulting skills, championing our strategy, and developing your personal passions. You'll tailor your learning journey to your interests, career goals and technical strengths - creating a graduate experience that's uniquely yours. Much of your development will come through real project work, supported by your manager and mentor to ensure you gain the experiences that matter most. The Graduate Development Program isn't just a steppingstone - it's a launchpad....

Senior/Principal ecologist with specialism in ornithology We have an exciting opportunity for a senior/principal ecologist with a special interest in ornithology to join our award-winning ecology team across the UK. The successful individuals will join a respected and ambitious company with excellent career prospects both locally and internationally. We actively support the professional development of staff, through our Global Career Framework, Chartership Academy Programme, Employee Networks and our Community of Practice networks, which connect us to over 200 Jacobs ecologists in the UK and Ireland, and over 600 globally. You will work with hydrologists, geomorphologists, engineers, planner and project managers to provide support and advice to our clients. You will ensure ecology input is considered by project teams, work as a first point of contact and, with the support of the wider team, provide high quality technical advice. What's In It For Me This is more than a step...

Senior Associate Director - Bridges & Structures You will help shape how complex bridges and structures are designed, assessed and delivered across major UK and international infrastructure programmes. Your technical judgement will influence decisions that affect safety, resilience, sustainability, buildability and long-term asset performance. You will help clients solve demanding structural engineering problems while supporting engineering teams to produce consistently high-quality work. You will also have the opportunity to improve how projects are delivered. By applying digital tools, greater standardisation and leaner design processes, you will help reduce repetition, improve productivity and give engineers more time to focus on the decisions where their expertise adds the greatest value. Whether your strengths are in technical leadership, project delivery, team development or a combination of these areas, you will bring experience that strengthens the team, builds...

Principal Ecologist (UK wide) Are you ready to take your ecological career to the next level? Join Jacobs' UK Ecology Team as a Principal Ecologist and become part of a dynamic, forward-thinking organisation that's making a real impact-locally and globally. We're hiring nationwide, with opportunities available in our offices across Birmingham, Bristol, Cardiff, Edinburgh, Glasgow, Leeds, London, Manchester, Newcastle, Peterborough and Reading. Wherever you're based, you'll find a welcoming team and exciting projects waiting for you. At Jacobs, we don't just offer jobs-we build careers. You'll be joining a respected and ambitious company with a strong reputation for excellence and innovation. Our commitment to your growth is backed by: Global Career Framework - chart your path with clarity and purpose Chartership Academy Programme - support to achieve professional accreditation Employee Networks & Communities of Practice - connect with over 200 ecologists in the UK &...

Graduate Landscape Architect (Glasgow) Join the Jacobs Graduate Development Program (GDP) and help shape better environments, communities and societies. Bring your passion, creativity and ambition - and together, we'll create lasting change. What You'll Get Our two-year Graduate Development Program is designed to accelerate your growth as you begin your Jacobs career. Through blended learning, mentoring, progress reviews and networking, you'll build capability across four key areas: human skills, consulting skills, championing our strategy, and developing your personal passions. You'll tailor your learning journey to your interests, career goals and technical strengths - creating a graduate experience that's uniquely yours. Much of your development will come through real project work, supported by your manager and mentor to ensure you gain the experiences that matter most. The Graduate Development Program isn't just a steppingstone - it's a launchpad. You'll gain the...

Graduate Hydrogeologist (Glasgow, Manchester, Birmingham, Reading or London) Join the Jacobs Graduate Development Program (GDP) and help shape better environments, communities and societies. Bring your passion, creativity and ambition - and together, we'll create lasting change. What You'll Get Our two-year Graduate Development Program is designed to accelerate your growth as you begin your Jacobs career. Through blended learning, mentoring, progress reviews and networking, you'll build capability across four key areas: human skills, consulting skills, championing our strategy, and developing your personal passions. You'll tailor your learning journey to your interests, career goals and technical strengths - creating a graduate experience that's uniquely yours. Much of your development will come through real project work, supported by your manager and mentor to ensure you gain the experiences that matter most. The Graduate Development Program isn't just a...

Associate Director Protection & Control (P&C) Design Engineer - UK Grid Network Jacobs is playing a leading role in the global energy transition. As our UK and Continental Europe team continues to expand, we are seeking a Associate Director Protection & Control Engineer to support a range of high-profile projects across our Power & Energy portfolio. This includes high voltage AIS and GIS Substations, transmission system assets, HVDC interconnectors, and energy storage systems. Key Responsibilities: Lead FEED and detailed design workstreams for Protection & Control systems across transmission and renewable energy projects Oversee interface design, protection schemes, control philosophies, and settings coordination Ensure quality assurance and timely delivery of design packages, bids, and client deliverables Manage and grow the P&C engineering team, including recruitment, onboarding, and capability development Monitor and improve team billability,...