Polymer Chemist
About the Company - Craste
Craste pioneers sustainable innovation in high-performance materials — where waste-to-value thinking meets material novelty and grassroots impact. Using patented manufacturing technology, crop residue that would otherwise be burnt in open fields is transformed into engineered boards and agri-based packaging, free of formaldehyde and independent of timber. The work extends beyond the factory — directly supporting farmer livelihoods and driving grassroots impact at the source of the supply chain.
Key Responsibilities
- Develop and optimize adhesive formulations for binder systems used in engineered composites.
- Plan and execute laboratory trials with structured documentation.
- Perform material characterization and translate results into clear, actionable findings.
- Maintain detailed records and prepare technical reports.
- Identify gaps in formulation performance and propose data-driven improvements.
- Support the scale-up of formulations from lab to production level.
- Maintain lab inventory, chemical storage, and equipment in accordance with safety and operational standards.
- Work closely with engineering and product teams to align formulation outcomes with application requirements.
Candidate Profile
Education
- B.Sc. / M.Sc. / B.Tech / M.Tech in Chemistry, Chemical Engineering, Materials Science, or a related field.
Skills & Experience
- Strong laboratory skills including safe handling of chemicals, experimental design, and accurate data recording.
- Background in R&D, including formulation development, testing, and scale-up support, is an advantage.
- Knowledge of polymers, polymer blends, or composite materials, preferably in construction or industrial applications.
- Familiarity with test method development, routine testing, and interpretation of results for process improvements.
- Experience with polymer characterization tools such as DSC, TGA, and FTIR.
- Knowledge of rheology and mechanical testing methods including peel strength, lap shear strength, and tack strength testing.
- Understanding of surface chemistry and how different substrates interact with binders and adhesive systems.
- Familiarity with analytical instrumentation and basic statistical methods for experimental analysis.
- Understanding of scale-up considerations in an industrial context is a plus.
- Strong problem-solving skills, attention to detail, and ability to work independently as well as cross-functionally.
- Interest in sustainability, circular economy, and environmentally responsible material development.
- Clear documentation habits and working proficiency in MS Office.
How to Apply
Applications are accepted online at: https://www.linkedin.com/jobs/view/4471290551/
Candidates may also send their CV to connect@craste.co with "Polymer Chemist" in the subject line.
Our Company is an equal-opportunity employer and does not discriminate against any employee or applicant based on age, color, disability, gender, national origin, race, religion, sexual orientation or parental status.