Biogas Collection Engineer - Renewable Natural Gas (RNG)

Waga Energy • Miami, FL

1d • Hybrid

About The Position

Waga Energy, an innovative Renewable Natural Gas (RNG) producer specializing in landfill gas upgrading is currently seeking candidates for the position of Biogas Collection Engineer. Although we’re particularly interested in candidates who are available to work from our offices in Bala Cynwyd, PA (Philadelphia area) or Miami, FL., we’re open to considering remote arrangements for the right candidate. This role requires frequent travel (+/- 30%) to locations across the US. Some international travel may also be required.
If you are passionate about renewable energy and eager to make a significant impact on energy transition, we invite you to apply for this exciting opportunity.

The Biogas Collection Engineer serves as a member of a collaborative operations & maintenance team and is responsible for maximizing the performance of Waga Energy’s WAGABOX® landfill gas–to–RNG units. This position blends analytical work with hands-on field engagement and requires close collaboration with internal project development, project delivery, and energy management teams. The primary mission of the role is to evaluate, optimize, and continuously improve landfill biogas collection efficiency at operating and soon-to-be-commissioned WAGABOX® units across the US. Associated responsibilities include, but will not be limited to:
Site Performance Assessment & Optimization
Conducting 2–3 site visits per year for each operating or near-operational WAGABOX® unit.
Assessing landfill gas production, including flow rates, composition, and long-term forecasts using industry-standard tools (e.g., LandGEM).
Evaluating existing gas collection and control systems (GCCS) and identifying opportunities to improve biogas capture efficiency.
Comparing actual collection efficiency against initial pro forma assumptions and performance targets.
Developing actionable improvement plans and following up to ensure implementation and measurable progress.
Landfill Owner & Stakeholder Engagement
Meeting with landfill owners/operators to discuss findings, improvement opportunities, and operational constraints.
Building strong working relationships to support long-term collaboration and shared performance goals.
Communicating technical concepts clearly to both technical and non-technical stakeholders.
Operational Support & Continuous Improvement
Working with the Operations team to identify indicators and strategies to optimize biomethane production.
Proactively recommending enhancements to biogas capture, landfill operations, and system configuration.
Tracking methane emissions and supporting initiatives to reduce fugitive emissions at partner sites.
Industry Expertise & Market Awareness
Developing and maintaining in-house expertise on landfill operations, biogas management, and RNG production in coordination with Waga Energy’s Biogas Development Engineer.
Staying current on US RNG market trends, regulatory developments, and emerging methane mitigation technologies.
Representing Waga Energy within the landfill and RNG communities to strengthen industry relationships.

Requirements

• A minimum of 10 years of experience in landfill gas management, waste management operations, or engineering roles involving the design, permitting, or optimization of GCCS.
• A bachelor’s degree in mechanical, chemical, environmental, or process engineering (or equivalent experience).
• Strong understanding of landfill operations, biogas generation, and relevant federal, state, and local regulations (e.g., NSPS, NESHAP, state-specific air rules).
• Familiarity with RNG production processes, gas upgrading technologies, and landfill gas system components.
• Demonstrated ability to conduct technical assessments, interpret data, and develop actionable recommendations.
• Strong written and verbal communication skills including the ability to build and maintain effective relationships as well as the ability to prepare technical documentation and lead technical discussions with both technical and non-technical stakeholders.
• Strong interpersonal skills with the ability to build trust and collaborate effectively with landfill owners and internal teams.
• An analytical mindset with proficiency in forecasting tools (e.g., LandGEM) and performance evaluation methodologies.
• The ability to manage multiple projects, prioritize effectively, and work independently in a field-based role.
• Willingness to travel approximately 30% of the time, including occasional international travel.

Responsibilities

• Site Performance Assessment & Optimization
• Landfill Owner & Stakeholder Engagement
• Operational Support & Continuous Improvement
• Industry Expertise & Market Awareness

Benefits

• Waga offers a competitive annual salary and benefits package including 20 days of paid time off, 11 paid holidays and paid parental leave along with health, dental, vision, life, and disability insurance and a 401k plan with company matching contributions.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level