Sampling Assistant

Are you excited about hands-on fieldwork and contributing directly to climate action? Join InPlanet as a Sampling Assistant, supporting the collection of high-quality field data that helps us measure the impact of our Enhanced Rock Weathering (ERW) projects.

You’ll work closely with our Science team to collect soil and other field samples, maintain accurate records, prepare equipment, and support sampling activities across our partner farms. This is a practical, field-based role for someone who enjoys working outdoors, following clear protocols, and being part of a collaborative team.

Key Responsibilities

Field Sampling

• Collect soil and other field samples according to InPlanet’s protocols and quality standards.
• Support the marking and identification of sampling locations.
• Assist with field measurements and other data collection activities.
• Help ensure samples are correctly labelled, stored, and prepared for transportation.

Sampling Preparation & Logistics

• Prepare sampling materials, tools, labels, and equipment before each field activity.
• Support the organization, packing, transportation, and return of field equipment.
• Help coordinate sampling routes and activities with the wider team.
• Travel regularly to farms and project sites within the region.

Documentation & Data Quality

• Accurately record sampling information using the required forms and digital tools.
• Check that sample labels and field records are complete and consistent.
• Report any deviations, missing information, or field issues to the responsible team member.
• Support sample traceability from collection through delivery to the inventory or laboratory team.

Equipment Care & Safety

• Clean, organize, and carry out basic checks on sampling tools and equipment.
• Identify equipment issues and communicate when maintenance or replacement is needed.
• Follow all health, safety, and fieldwork procedures.
• Help keep vehicles, materials, and working areas clean and organized.

Team Collaboration

• Work closely with Science, Operations, Inventory, and farm teams to complete sampling activities safely and efficiently.
• Communicate clearly about field progress, challenges, and changes to the plan.
• Contribute to a respectful and collaborative relationship with farmers and local partners.

Skills, Knowledge and Expertise

Core Skills & Experience

• Completed or ongoing technical training or degree in Agronomy, Agriculture, Environmental Management, Biology, Soil Science, or a related field.
• Availability to work full-time during regular business hours.
• Interest in hands-on outdoor work and agricultural environments.
• Strong attention to detail and ability to follow established procedures.
• Willingness and availability to travel regularly to farms and project sites.
• Basic ability to use digital tools for recording information.

Key Qualities

• You are reliable, organized, and careful with details.
• You enjoy practical work and being active in the field.
• You are comfortable working outdoors and adapting to changing weather and field conditions.
• You communicate clearly and work well as part of a team.
• You care about sustainability, agriculture, and climate action.
• You are proactive and willing to learn.

Bonus Points

• Previous experience with soil sampling, fieldwork, agriculture, or research projects.
• Familiarity with GPS tools, sampling equipment, or field data collection.
• A valid driver’s licence and confidence driving in rural areas.

Benefits

• Compensation expectations and our comp philosophy are openly discussed in the first interview with the goal of managing expectations fairly.
• Language Programme Monthly Allowance
• 30+ days annual leave
• The opportunity to be autonomous, make a huge difference and belong to a vision.
• Occasional off-sites in Brazil yay!

About InPlanet

InPlanet is a mission-driven, remote-first ClimateTech startup headquartered between Germany and Brazil with hubs in Sao Paulo, Rio de Janeiro, New York and London. We’re scaling Enhanced Rock Weathering (ERW) in tropical agriculture as a powerful method to remove carbon, regenerate soils, and transform the way food is grown in the tropics.

Our vision is simple but bold: to sequester gigatons of CO2 while regenerating tropical soils in order to create a livable planet with nutritious food and healthy ecosystems for future generations. We’re doing this in partnership with farmers, scientists, and industry leaders - and we’re growing fast.

Our company culture blends people-first care and performance excellence. The Rocket represents our ambition and drive; the Heart symbolizes our focus on empathy, integrity, and collective impact.

We’re proud of our globally diverse team and inclusive culture. Our teams span across continents, but our boots are firmly on the ground in Brazil - where the real climate impact happens.

You can check out independent reviews by other candidates on Glassdoor to check how people find interviewing with us.

Check out our Culture page here

InPlanet is an equal opportunity employer. We are committed to building a diverse, inclusive, and welcoming workplace where people of all backgrounds can contribute and thrive. We encourage applications from individuals who share our mission and values.