Phoenix Tailings→
Chemical Process Engineer I -Separation at Phoenix… · Burlington
Entry LevelOn-siteFull-timeBurlington, MA$70k–$100k/yr
Skills
chemical engineeringsolvent extractionwet chemistrylab safety practicescollaborative mindset
Job Description
Summary: Phoenix Tailings is a rapidly growing clean mining and metals production startup dedicated to sustainable and economic critical metals production. They are seeking a Chemical Process Engineer I who will perform lab work to support solvent extraction experiments and contribute to real-world solutions in rare earth separation.
Responsibilities:
- Perform hands-on lab work to support solvent extraction experiments for rare earth element separation
- Prepare chemical solutions, reagents, and samples for testing and analysis
- Operate and maintain laboratory-scale process equipment (e.g., mixer-settlers, separators)
- Record detailed observations, maintain lab notebooks, and input experimental data for analysis
- Assist in process data analysis to identify trends and inform process decisions
- Follow lab safety protocols and contribute to a culture of safe experimentation
- Help scale experiments from lab to pilot by supporting equipment setup, testing, and documentation
- Collaborate with senior engineers and scientists to execute technical project work
Required Qualifications:
- B.S. in Chemical Engineering, Metallurgical Engineering, or related field
- Academic or internship experience with chemical processes, especially wet chemistry or solvent extraction, is a plus
- Strong interest in hands-on lab work and process development
- Ability to manage multiple tasks, maintain documentation, and follow experimental procedures precisely
- Knowledge of basic lab safety practices and chemical handling
- Comfortable working in a fast-paced, startup environment where learning by doing is core to success
- Strong communication skills and a collaborative mindset
Required Skills: Chemical Engineering, Solvent Extraction
Important Skills: Wet Chemistry, Lab Safety Practices
Nice-to-Have Skills: Collaborative Mindset
Benefits: Healthcare, we care about you and your family: 100% Medical, dental, and vision coverage, Stock: Ownership in a fast-growing venture-backed company., Family Focus: Parental leave and flexibility for families., Time Off: Flexible vacation policy to encourage people to get out and see the world., Team Fun: Regularly scheduled events, and celebrations., Learning: Learning and development Opportunities to grow your skills and career., Great team: Working with fun, hard-working, kind people committed to making a difference!, Flexible culture: We are results-focused. We don’t work at the office every day.
Benefits
Healthcare, we care about you and your family: 100% Medical, dental, and vision coverage
Stock: Ownership in a fast-growing venture-backed company.
Family Focus: Parental leave and flexibility for families.
Time Off: Flexible vacation policy to encourage people to get out and see the world.
Team Fun: Regularly scheduled events, and celebrations.
Learning: Learning and development Opportunities to grow your skills and career.
Great team: Working with fun, hard-working, kind people committed to making a difference!
Flexible culture: We are results-focused. We don’t work at the office every day.