As our new Senior Consultant, you will be part of our biogas and waste-to-X team (majority of the team based in Denmark), but you will be physically located in the Ramboll Poland office in Warsaw. The Ramboll biogas and waste to X team consists of world class technical experts and project managers working predominantly in biogas projects but also in gasification, pyrolysis, waste sorting and fermentation projects. You will, together with the Denmark team, participate in feasibility studies, due diligences, design and implementation of large complex projects with a focus on the Polish market, but you will also work on and support the team in international projects. Your key responsibilities will be:<ul><li>Develop process design, layout, mass and energy balances, process flow diagram etc for clients that want to establish new biogas/ biomethane plants.</li><li>Participate in due diligences where biogas and other waste-to-X technologies like gasification, pyrolysis, sorting and fermentation are technically evaluated.</li><li>Provide expert advice to clients on for example feedstock mix/ selection, plant expansion, biogas upgrading, digestate handling and sustainability practices for biogas plants and other waste-to-X plants.</li><li>Providing expert advice to investors/ investment banks on technical input to business case, plant robustness, optimization possibilities, CAPEX and OPEX, technical investment need going forward etc.</li><li>Understand market trends, policy developments, and regulatory changes affecting the bioenergy industry.</li><li>Contribution to feasibility studies, concept development, basic engineering, tender document development, procurement process, contract negotiations, construction monitoring, commissioning, guarantee follow-up etc. for biogas/biomethane production plants as well as sorting plants and other waste-to-X production plants.</li><li>Increase your technical knowledge and insight through projects as well as participation in relevant technical competence teams activities.</li></ul> About you<ul><li>MSc or BSc within chemical, biological, energy, process or mechanical.</li><li>Knowledge of biogas/ biomethane production process, feedstock logistics, digestate handling, and sustainability standards.</li><li>Interest in waste-based processes and how waste can be turned into a valuable feedstock for production of fuels, chemicals and materials.</li><li>Ability to communicate effectively with colleagues, clients and contractors.</li><li>Ability to manage your own time and others and ability to work in a structured was. Project Management skills for small and medium projects is an advantage. </li><li>Excellent written and verbal communication skills, with the ability to convey complex technical information to other experts and non-technical audiences.</li><li>Interest in business travel domestically and abroad.</li></ul> What we can offer you<ul><li>Commitment to your development</li><li>Leaders guided by our Leadership Principles</li><li>A culture that welcomes you as the unique person you are</li><li>Inspiration from colleagues, clients, and projects</li><li>The long-term thinking of a foundation-owned company</li></ul>Ready to join us?Please submit your application and CV online. We invite diversity in all its forms and encourage applicants from all groups to apply. Work at the heart of sustainable change with Ramboll ​Ramboll is a global architecture, engineering, and consultancy company. As a foundation-owned people company, founded in Denmark, we believe that the purpose of sustainable change is to create a thriving world for both nature and people. So, that’s where we start – and how we work. Our history is rooted in a clear vision of how a responsible company should act and being open and curious is a cornerstone of our culture. Ramboll employs more than 18,000 people globally across 35 countries. Ramboll experts deliver innovative solutions across Buildings, Transport, Water, Environment &amp; Health, Energy, Management Consulting, and Architecture &amp; Landscape. Combining local experience with global knowledge, we help shape the societies of tomorrow. Equality, Diversity, and InclusionEquality, diversity, and inclusion are at the heart of what we do. At Ramboll, we believe that diversity is a strength and that different experiences and perspectives are essential to creating truly sustainable societies. We are committed to providing an inclusive and supportive work environment where everyone is able to flourish and reach their potential. We also know how important it is to achieve the right balance of where, when, and how much you work. At Ramboll, we offer flexibility as part of our positive and inclusive approach to work. We invite applications from candidates of all backgrounds and characteristics. Please let us know if there are any changes we could make to the application process to make it more comfortable for you. You can contact us at <a href="mailto:job.advert.accessibility@ramboll.com">job.advert.accessibility@ramboll.com</a> with such requests.

Ramboll has launched its management consulting division in the US with a focus on delivering sustainable solutions to our clients, driven by science, engineering, and economics.
Ramboll, a global consulting and engineering firm based in Denmark, delivers a broad range of sustainability consulting services and solutions in the environment &amp; health, water, energy, and manufacturing markets. We serve corporate clients that are mid-size to global players in manufacturing, utilities, private equity, financial services, and real estate. Our clients seek Ramboll&rsquo;s guidance and leadership in decarbonization, transitioning to a low-carbon economy, and developing sustainable, resilient business models.
Fast facts about Ramboll:
<ul>
<li>16,500 employees worldwide</li>
<li>300 offices across 35 countries</li>
<li>1.899 billion Euros in Revenue</li>
<li>6 Markets: Buildings, Transport, Energy, Environment &amp; Health, Water and Management Consulting</li>
</ul>

Senior Consultant - biogas and waste-to-X

As our new Senior Consultant, you will be part of our biogas and waste-to-X team (majority of the team based in Denmark), but you will be physically located in the Ramboll Poland office in Warsaw. The Ramboll biogas and waste to X team consists of world class technical experts and project managers working predominantly in biogas projects but also in gasification, pyrolysis, waste sorting and fermentation projects. You will, together with the Denmark team, participate in feasibility studies, due diligences, design and implementation of large complex projects with a focus on the Polish market, but you will also work on and support the team in international projects.&nbsp;Your key responsibilities will be:<ul><li>Develop process design, layout, mass and energy balances, process flow diagram etc for clients that want to establish new biogas/ biomethane plants.</li><li>Participate in due diligences where biogas and other waste-to-X technologies like gasification, pyrolysis, sorting and fermentation are technically evaluated.</li><li>Provide expert advice to clients on for example feedstock mix/ selection, plant expansion, biogas upgrading, digestate handling and sustainability practices for biogas plants and other waste-to-X plants.</li><li>Providing expert advice to investors/ investment banks on technical input to business case, plant robustness, optimization possibilities, CAPEX and OPEX, technical investment need going forward etc.</li><li>Understand market trends, policy developments, and regulatory changes affecting the bioenergy industry.</li><li>Contribution to feasibility studies, concept development, basic engineering, tender document development, procurement process, contract negotiations, construction monitoring, commissioning, guarantee follow-up etc. for biogas/biomethane production plants as well as sorting plants and other waste-to-X production plants.</li><li>Increase your technical knowledge and insight through projects as well as participation in relevant technical competence teams activities.</li></ul>&nbsp;About you<ul><li>MSc or BSc within chemical, biological, energy, process or mechanical.</li><li>Knowledge of biogas/ biomethane production process, feedstock logistics, digestate handling, and sustainability standards.</li><li>Interest in waste-based processes and how waste can be turned into a valuable feedstock for production of fuels, chemicals and materials.</li><li>Ability to communicate effectively with colleagues, clients and contractors.</li><li>Ability to manage your own time and others and ability to work in a structured was. Project Management skills for small and medium projects is an advantage.&nbsp;</li><li>Excellent written and verbal communication skills, with the ability to convey complex technical information to other experts and non-technical audiences.</li><li>Interest in business travel domestically and abroad.</li></ul>&nbsp;What we can offer you<ul><li>Commitment to your development</li><li>Leaders guided by our Leadership Principles</li><li>A culture that welcomes you as the unique person you are</li><li>Inspiration from colleagues, clients, and projects</li><li>The long-term thinking of a foundation-owned company</li></ul>Ready to join us?Please submit your application and CV online. We invite diversity in all its forms and encourage applicants from all groups to apply.&nbsp;Work at the heart of sustainable change with Ramboll ​Ramboll is a global architecture, engineering, and consultancy company. As a foundation-owned people company, founded in Denmark, we believe that the purpose of sustainable change is to create a thriving world for both nature and people. So, that’s where we start – and how we work. Our history is rooted in a clear vision of how a responsible company should act and being open and curious is a cornerstone of our culture. Ramboll employs more than 18,000 people globally across 35 countries. Ramboll experts deliver innovative solutions across Buildings, Transport, Water, Environment &amp; Health, Energy, Management Consulting, and Architecture &amp; Landscape. Combining local experience with global knowledge, we help shape the societies of tomorrow.&nbsp;Equality, Diversity, and InclusionEquality, diversity, and inclusion are at the heart of what we do. At Ramboll, we believe that diversity is a strength and that different experiences and perspectives are essential to creating truly sustainable societies. We are committed to providing an inclusive and supportive work environment where everyone is able to flourish and reach their potential. We also know how important it is to achieve the right balance of where, when, and how much you work. At Ramboll, we offer flexibility as part of our positive and inclusive approach to work. We invite applications from candidates of all backgrounds and characteristics. Please let us know if there are any changes we could make to the application process to make it more comfortable for you. You can contact us at <a href="mailto:job.advert.accessibility@ramboll.com">job.advert.accessibility@ramboll.com</a> with such requests.

Senior Consultant - biogas and waste-to-X

About the Job

About the Company

Ramboll Management Consulting

Similar Jobs

Environmental Consultant (Water Resource Specialist)

Environmental Consultant (Water Resource Specialist)

Technical Service Specialist II - Environmental Solutions

Technical Service Specialist II - Environmental Solutions

Principal Civil Engineer, Wastewater

Principal Civil Engineer, Wastewater

Process Mechanical Water and Wastewater Engineer

Process Mechanical Water and Wastewater Engineer

Senior Consultant – Biogas & Waste-to-X

Senior Consultant – Biogas & Waste-to-X

Biogas Technician RNG

Biogas Technician RNG

Graduate Technology Services Consultant - Birmingham/Manchester (Summer 2026)

Graduate Technology Services Consultant - Birmingham/Manchester (Summer 2026)

Senior Consultant - Waste-to-Energy, Bioenergy, and Carbon Capture

Senior Consultant - Waste-to-Energy, Bioenergy, and Carbon Capture

Chemical Operator, Processing Facilities

Chemical Operator, Processing Facilities

Senior Environmental Planner - Alternative Delivery

Senior Environmental Planner - Alternative Delivery