Image that illustrates Biogas engineer

Biogas engineer

45 600 kr

Other engineers and technicians

38 900 - 52 700 kr / month

Women earn 93% of what men do.

Tekniskt arbete

What will be the salary after tax?

Salary progression Biogas engineer

Average salary 45 600 kr
Males 46 500 kr
Females 43 100 kr

What does a biogas engineer do? – Tasks and work environment

A biogas engineer works on developing, operating, and optimizing biogas production facilities. Responsibilities include technical design, process monitoring, troubleshooting, maintenance of biogas plants, and project management during new installations or upgrades. The work typically involves close collaboration with other engineers, technicians, and environmental specialists. The working environment varies between office work, laboratory settings, and occasional fieldwork at facilities, requiring both technical and practical skills.

Salary development over time

Over the past three years, the salary for biogas engineers has developed positively. In 2022, the average salary was 42,200 SEK per month, increasing to 43 700 SEK in 2023 and further to 45 600 SEK in 2024. This represents a total increase of approximately 8% during the period, with a particularly strong growth in the last year. The salary increase can be linked to increased demand for sustainable energy solutions and higher competition for qualified personnel in the biogas sector. Technological advancements and higher educational requirements have also contributed to raising the salary levels. A growing focus on environmental technology and the green transition has made the skills more sought after, reflected in salary development.

Biogas engineer salary – comprehensive overview

  • Average salary: 45 600 SEK/month
  • Lowest salary: 38,900 SEK/month
  • Highest salary: 52,700 SEK/month
  • Hourly wage (average): 274 SEK
  • Women: 43 100 SEK
  • Men: 46 500 SEK
  • Gender gap: Women earn 93% of what men do
  • Regional differences: Data on regional variations are currently unavailable

Education and qualifications

To work as a biogas engineer, a university degree in energy, environmental, or chemical engineering is usually required, often with a focus on renewable energy or biotechnology. Many employers also value practical experience from biogas production or related process industries. Additional courses, certifications, and trainee programs can provide competitive advantages during recruitment.

  • Formal degree: Bachelor's (3 years) or master's (5 years) in energy/environment/biotechnology
  • Certifications: Specialized courses in biogas, environmental technology, or process automation
  • Internship: Recommended during studies to gain industry experience
  • Prerequisites: Basic eligibility plus specific requirements in mathematics, physics, and chemistry
  • Tips for choice: Specializations in sustainable development and environmental technology increase employability

Many biogas engineers work in project teams across disciplines, where innovation and problem-solving are central to daily work. The profession often offers opportunities to influence the transition to a more sustainable energy system—something that attracts many technically inclined individuals with environmental engagement.

– statsskuld.se

Common benefits and compensations

Biogas engineers are often offered benefits such as extra vacation days, wellness allowances, pension contributions, and sometimes flexible hours or remote work. Additional compensation may occur for on-call duties or work during inconvenient hours, especially at larger facilities or within the public sector.

Competition and challenges

The competition for biogas engineer positions varies by region and economic climate, but demand for skills is generally strong. Challenges include staying updated with rapidly evolving technology and managing complex processes both technically and environmentally. Collaboration with various stakeholders in projects demands good communication and project management skills. Another challenge is ensuring profitability and efficiency in biogas production despite changing market conditions.

Tips for aspiring biogas engineers

To succeed as a biogas engineer, it is beneficial to combine technical interest with strong problem-solving skills, as the role often involves quickly finding solutions to unexpected challenges. An analytical mindset facilitates work with process optimization and quality control, where precision is crucial for safety and efficiency. Being communicative and cooperative is also valuable, as many projects involve teamwork across disciplines. Showing initiative and a willingness to develop new ideas can lead to more advanced roles or specialist assignments. Engagement with environmental issues and sustainability is appreciated by employers and helps drive the industry forward. Flexibility and adaptability are also important, especially as technology and legislation around biogas evolve rapidly. Finally, a commitment to continuous learning and staying informed about industry trends offers significant career development opportunities.

Key facts about the biogas engineer

  • Education level: Bachelor’s or master’s degree in engineering
  • Work environment: Combination of office, laboratory, and fieldwork
  • Demand: 564 job openings in 2024
  • Main working method: Project-based and interdisciplinary collaboration
  • Special skills: Process optimization and environmental technology

Career paths and outlook

After three to five years, a biogas engineer can advance to roles such as project manager, process specialist, or plant manager. There are also opportunities to work as a consultant in energy and environmental technology or to specialize in research and development. Employment agency forecasts indicate continued good prospects, especially as society shifts toward renewable energy sources. The industry’s expansion and technological progress create new career opportunities, both nationally and internationally, and demand for qualified biogas engineers is expected to remain stable in the coming years.

Frequently asked questions about biogas engineers

  • What does a biogas engineer earn?
    - Average salary is 45 600 SEK per month, with variations depending on experience, education, and sector.
  • What education is required to become a biogas engineer?
    - Usually, a bachelor's or master's degree in energy, environmental, or chemical engineering.
  • Are there salary differences between men and women?
    - Yes, women earn on average 93% of what men do in the profession.
  • What is the job market like for biogas engineers?
    - Demand is good with over 560 job openings according to recent statistics.
  • What are the job responsibilities of a biogas engineer?
    - Tasks include process development, operation, optimization, and project management at biogas plants.
  • What is the highest and lowest salary for a biogas engineer?
    - The highest salary is 52,700 SEK and the lowest 38,900 SEK per month, depending on education and sector.

Who has the highest salary?
The highest salary for a Biogas engineer is 52700 kr. This salary belongs to a man working in the Public sector with a postgraduate education. The highest salary for a woman in this profession is 46700 kr.
Who has the lowest salary?
The lowest salary for a Biogas engineer is 38900 kr. This salary belongs to a woman also working in the Private sector. The lowest salary for a man in this profession is 42400 kr.
Salary distributed by age and sector
Age Women's salary as a percentage of men's Base salary Monthly salary
18-24 95% 31000 kr 32500 kr
25-34 92% 40400 kr 41900 kr
35-44 92% 44900 kr 46700 kr
45-54 96% 47500 kr 49200 kr
55-64 94% 47000 kr 48100 kr
65-68 50200 kr 51100 kr
Snitt 93% 44100 kr 45600 kr
Salary per sector
Salary based on education
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About the data

All information displayed on this page is based on data from the Swedish Central Bureau of Statistics (SCB), the Swedish Tax Agency and the Swedish employment agency. Learn more about our data and data sources here.

All figures are gross salaries, meaning salaries before tax. The average salary, or mean salary, is calculated by adding up the total salary for all individuals within the profession and dividing it by the number of individuals. For specific job categories, we have also considered various criteria such as experience and education.

Profession Biogas engineer has the SSYK code 3119, which we use to match against the SCB database to obtain the latest salary statistics.

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Net salary
31 377
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11 738
Fees
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* Updated with 2025 taxes