Fall 2026 Constellations Fellowship Program: 49 Paid Remote Climate Fellowships Worldwide

The Constellations Fellowship Program is inviting applications for 49 paid, fully remote fellowship positions for Fall 2026. The program is designed for college students and recent graduates looking to gain practical experience while contributing to organisations working on climate change, sustainability, technology and social impact.

With opportunities spanning climate justice, research, communications, marketing, finance, data science, engineering, agriculture and business development, the fellowship provides an opportunity to build professional skills while working with organisations tackling real-world environmental challenges.

Key Fellowship Details

• Programme: Fall 2026 Constellations Fellowship
• Number of opportunities: 49 positions
• Location: Remote / Worldwide
• Start Date: 21 September 2026
• Duration: 12–14 weeks
• Schedule: Part-time
• Stipend: US$1,000 upon successful completion
• Eligibility: College students and recent graduates
• Application Deadline: 23 August 2026 at 11:59 p.m. EST

The fellowship is conducted 100% remotely, making it accessible to eligible applicants from different parts of the world, subject to applicable country restrictions.

What Is the Constellations Fellowship?

The Constellations Fellowship connects emerging professionals with climate-focused organisations within its global network.

Fellows receive the opportunity to gain hands-on experience, work on practical projects and develop skills that can support future careers in climate and sustainability.

The programme is particularly suitable for students and recent graduates who may be looking for their first meaningful professional experience in the climate sector.

During the 12–14-week programme, fellows can expect to:

• Work part-time with a climate-focused organisation.
• Gain practical, entry-level professional experience.
• Develop technical and professional skills.
• Work with international teams remotely.
• Build professional networks.
• Receive mentorship and career development opportunities.
• Contribute to projects addressing climate and sustainability challenges.

49 Fellowship Opportunities Available

One of the strongest features of the Fall 2026 programme is the diversity of available positions. Applicants can choose opportunities based on their academic background, career interests and existing skills.

Climate, Sustainability and Research

Several positions focus directly on climate research, sustainability and environmental solutions, including:

• Intergenerational Climate Justice Fellow – World Council of Churches
• Climate Partnerships & Research Fellow – Surplus Indonesia
• Market Intelligence & Expansion Research Fellow – Surplus Indonesia
• Carbon Project Research Fellow – Biru Karbon Nusantara
• Carbon Analyst Fellow – eVerse.AI Pvt Ltd
• Sustainability Communications & Compliance Fellow – Flint Labs Pte. Ltd.
• Emission Factor Development Fellow – Global Heat Reduction
• Market Research Fellow – Global Heat Reduction
• Resilient Agriculture Fellow – Delta Institute
• Land, Water and Food Justice Fellow – World Council of Churches
• TEK Research Fellow – Indian Land Tenure Foundation – National Indian Carbon Coalition

These opportunities could be particularly relevant to applicants interested in climate policy, carbon markets, environmental research, agriculture, sustainability and climate justice.

Marketing, Communications and Engagement Fellowships

Applicants with interests in communications, marketing, storytelling, branding and public engagement can also choose from a wide range of positions.

Opportunities include:

• Marketing Fellow – CLIP
• Brand & Content Fellow – JUUNOO
• Brand & Design Fellow – Flint Labs
• Communications Fellow – Solar Sister
• Growth Marketing Fellow – Climatize
• Social Media & Copywriting Fellow – Oorja Development Solutions
• Marketing & Content Strategy Fellow – BlueGea Group
• Communications & Engagement Fellow – Pollinate Group
• Marketing & Design Fellow – SubjectToClimate
• Outreach Operations Assistant Fellow – SubjectToClimate
• Video Editor & Motion Graphics Fellow – GHAM POWER NEPAL
• Content Writer and Storyteller – Isla Urbana USA Inc.

These positions can help emerging professionals build portfolios and gain experience in digital communications, social media, content creation, marketing and climate storytelling.

Technology, Data and Engineering Opportunities

The programme also includes opportunities for applicants interested in technology and technical careers.

Available positions include:

• ICT Fellow – Auto-Truck E.A Ltd
• Digital Marketing & Commercialization Fellow – Auto-Truck E.A Ltd
• Biogas Technology & Commercial Product Development Fellow – Biru Karbon Nusantara
• Data Science Assistant Fellow – Takachar
• Systems Fellow – Solar Sister
• UI/UX & Web Experience Fellow – Oorja Development Solutions
• Digital Systems & Data Platform Fellow – BlueGea Group
• GIS & Seaweed Farm Site Selection Fellow – Symbrosia
• UI/UX Design & Web Development Fellow – Pollinate Group
• ML and Optimization Engineering Fellow – ElectricFish
• Super Krishak Frontend App Fellow – GHAM POWER NEPAL
• UI/UX Fellow – GHAM POWER NEPAL
• Full Stack Engineering Fellow – Wastezon

This makes the programme particularly attractive to students and graduates pursuing careers in data, software development, GIS, artificial intelligence, engineering and digital technology.

Business, Finance and Operations

There are also several opportunities for candidates interested in business and organisational operations.

These include:

• Sales Fellow – CLIP
• Customer Success Fellow – CLIP
• Local Circular Production Fellow – JUUNOO
• Commercial Development Fellow – Symbrosia
• Fundraising & Investor Relations Fellow – Symbrosia
• Business Operations & Finance Fellow – Pollinate Group
• Communications and Administrative Fellow – Zero Emission Vehicles, Latin America – C40 Cities Climate Leadership Group
• Go-to-Market & Market Research Fellow – ElectricFish
• Accounting and Finance Operations Fellow – ElectricFish
• Business Development Fellow – Wastezon
• Operations Support Fellow – Wastezon

There are also specialist opportunities in monitoring and evaluation, geographic expansion, site selection and international business development.

Who Is Eligible?

The Constellations Fellowship is aimed primarily at:

• College students
• Recent graduates
• Applicants from around the world
• Candidates interested in climate, sustainability and related professional fields

There are no general location restrictions for eligible applicants, although applicants located in countries subject to international sanctions may be excluded.

Because each fellowship position is different, candidates should carefully check the individual requirements before applying.

What Applicants Need to Know

Candidates interested in more than one position should pay particular attention to the application requirements.

Applicants must:

• Review the specific fellowship description.
• Check the qualifications and responsibilities.
• Select the position that best matches their experience and interests.
• Prepare an appropriate resume.
• Prepare a tailored cover letter.
• Submit a separate application for each position they wish to pursue.

Incomplete applications will not be accepted.

Why This Fellowship Is Worth Considering

For students and recent graduates, obtaining professional experience can be one of the biggest challenges when starting a career. The Constellations Fellowship provides a way to gain that experience while working on projects connected to climate action and sustainability.

Successful fellows can gain:

• International remote work experience
• Practical professional experience
• Exposure to climate and sustainability projects
• Mentorship and professional networking
• Career development skills
• A US$1,000 completion stipend
• Experience working with organisations developing real-world climate solutions

The variety of positions also means applicants do not necessarily need to pursue a traditional environmental science career. Communications, technology, finance, marketing, engineering, research and business skills are all represented.

How to Apply

Candidates should review the available fellowship positions and identify the opportunity that best matches their background and career goals.

Those applying for multiple positions must submit a separate application, resume and cover letter for each position.

Application deadline: Sunday, 23 August 2026 at 11:59 p.m. EST.

Applicants are encouraged to apply early rather than waiting until the final hours of the application period.

Final Takeaway

The Fall 2026 Constellations Fellowship Program offers an unusually broad collection of 49 paid, remote opportunities for students and recent graduates interested in building careers connected to climate and sustainability.

From climate justice and carbon research to data science, GIS, engineering, communications, finance, marketing and business development, the programme provides multiple pathways for emerging professionals to gain practical experience and expand their international networks.

With the fellowship beginning on 21 September 2026 and applications closing on 23 August 2026, eligible students and recent graduates should review the available positions and submit their applications before the deadline.

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Disclaimer: Remote Job Opportunities (RJO) is not the  organization offering this opportunity. For any inquiries, please contact the responsible organization directly. Please do not send your applications to RJO, as we are unable to process them. Due to the high volume of  emails we receive daily, we may not be able to respond to all inquiries. Thank you for your understanding.