Talent.com
1.3 Lead Upstream Process Engineer

1.3 Lead Upstream Process Engineer

Phoenix TailingsBurlington, MA, United States
18 hours ago
Job type
  • Full-time
Job description

Lead Upstream Process Engineer

Phoenix Tailings is a rapidly growing clean mining and metals production startup dedicated to sustainable and economic critical metals production. Our mission is to be the world's first fully clean mining and metals production company, producing the resources needed for the next generation of our economy.

At Phoenix, we believe that nothing great is ever accomplished alone or without the passion of people who push and motivate one another. If you are someone who shares our relentless pursuit of a better future, passion for innovation, and are excited about working with some of the top innovators in the world, then this is the place for you.

Our Values :

  • You are only crazy if you are wrong, it's ok to be wrong
  • Lead with Compassion
  • Be Resourceful
  • Listen
  • Hustle

Who We Are Looking For :

Phoenix Tailings is seeking a Lead Upstream Process Engineer to drive the design, optimization, and scale-up of critical separation and purification processes for rare earth elements. This engineer will lead efforts from bench-scale experimentation to full-scale deployment, applying rigorous mass and energy balance modeling and designing systems grounded in process fundamentals. Candidates should bring experience in solvent extraction or experience with related separation technology as well as thrive at the interface of chemical engineering, design documentation, and field-scale implementation.

Key Responsibilities :

  • Lead development, modeling, and optimization of upstream chemical processes including dissolution, solvent extraction, and impurity control
  • Translate R&D findings into scalable processes by developing comprehensive mass and energy balances
  • Design and review process documentation including Process Flow Diagrams (PFDs) and Piping & Instrumentation Diagrams (P&IDs)
  • Evaluate and refine unit operations through data-driven testing at lab, pilot, and production scales
  • Specify and support the integration of separation technologies and associated control strategies
  • Collaborate with mechanical and controls engineers to ensure process integrity and scalability
  • Troubleshoot and continuously improve upstream operations through root cause analysis and technical iteration
  • Produce clear documentation including SOPs, technical reports, and engineering standards
  • Qualifications :

  • B.S. or M.S. in Chemical Engineering or closely related field
  • 8+ years of experience in process engineering, preferably with a focus on separations, chemical processing, or hydrometallurgy
  • Demonstrated experience designing and interpreting PFDs and P&IDs for integrated process systems
  • Proficiency in mass and energy balance calculations and familiarity with modeling tools (e.g., Aspen, ChemCAD, SysCAD)
  • Practical experience scaling up lab processes to pilot or production systems
  • Familiarity with solvent extraction, filtration, and precipitation-based systems
  • Excellent problem-solving, organizational, and communication skills
  • We Offer :

  • 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.
  • At Phoenix Tailings, we have an open culture that values learning, and we are looking to grow the team with enthusiastic individuals who share our vision of sustainable mining. Phoenix Tailings, Inc. is an Equal Opportunity Employer, and we value diversity at all levels. All qualified candidates will receive consideration for employment without regard to race, color, religion, sex (including gender identity, sexual orientation, and pregnancy), national origin, age, disability or genetic information, or any other applicable protected characteristics, and these characteristics will not be a factor for consideration of any work-related decisions (including but not limited to hiring, firing, compensation, and discipline).

    Create a job alert for this search

    Lead Engineer • Burlington, MA, United States

    Related jobs
    • Promoted
    Senior Turbine Hardware Engineer

    Senior Turbine Hardware Engineer

    Leonardo DRSFitchburg, MA, United States
    Full-time
    The Leonardo DRS Naval Power Systems business is a trusted provider of innovative naval gas and hybrid power systems, control technology and support solutions for the U. Navy and navies around the w...Show moreLast updated: 30+ days ago
    • Promoted
    Quality Engineer

    Quality Engineer

    Leonardo DRSFitchburg, MA, United States
    Full-time
    The Leonardo DRS Naval Power Systems business is a trusted provider of innovative naval gas and hybrid power systems, control technology and support solutions for the U. Navy and navies around the w...Show moreLast updated: 25 days ago
    • Promoted
    Manufacturing Cell Leader - Aerospace and Defense Industry!

    Manufacturing Cell Leader - Aerospace and Defense Industry!

    C / A Design IncExeter, NH, US
    Full-time
    Heico Companies, and in aggregate, Heico's businesses generate more than $3.C / A Design is an Innovator and leader in the Brazing industry providing custom engineered cooling solutions while leverag...Show moreLast updated: 30+ days ago
    • Promoted
    Perm Project Engineer

    Perm Project Engineer

    804 TechnologyDevens, MA, US
    Full-time
    Technology is currently seeking a Project Engineer for a Perm job opportunity located in Devens MA.The Project Engineer has responsibility to provide technical input and guidance to product develop...Show moreLast updated: 16 days ago
    • Promoted
    Senior Manufacturing Engineer

    Senior Manufacturing Engineer

    Leonardo DRSFitchburg, MA, United States
    Full-time
    The Leonardo DRS Naval Power Systems business is a trusted provider of innovative naval gas and hybrid power systems, control technology and support solutions for the U. Navy and navies around the w...Show moreLast updated: 30+ days ago
    • Promoted
    1.3. Lead Upstream Process Engineer

    1.3. Lead Upstream Process Engineer

    Phoenix TailingsBurlington, MA, United States
    Full-time
    Phoenix Tailings is a rapidly growing clean mining and metals production startup dedicated to sustainable and economic critical metals production. Our mission is to be the world's first fully clean ...Show moreLast updated: 30+ days ago
    • Promoted
    Lead Source-to-Contract (S2C) Process Owner (Hybrid)

    Lead Source-to-Contract (S2C) Process Owner (Hybrid)

    American Family InsuranceBoston, MA, United States
    Full-time
    Compensation may vary based on the job level and your geographic work location.Relocation support is offered for eligible candidates. The Lead Source-to-Contract (S2C) Process Owner is responsible f...Show moreLast updated: 30+ days ago
    • Promoted
    Engineer, Senior

    Engineer, Senior

    Constellation EnergyActon, MA, US
    Full-time
    As the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose : accelerating the transition to a carbon-free future. We have been the leader in clean ener...Show moreLast updated: 6 days ago
    • Promoted
    Manufacturing Engineer - Mid-Level

    Manufacturing Engineer - Mid-Level

    DEKA Research and DevelopmentManchester, NH, United States
    Full-time
    We are seeking a Manufacturing Engineer to drive process development, build execution, and the transition to scalable manufacturing for complex mechanical and electromechanical assemblies.This is a...Show moreLast updated: 30+ days ago
    • Promoted
    Chemical Line Operator - 2nd shift (4x10s) + 20% Shift Differential

    Chemical Line Operator - 2nd shift (4x10s) + 20% Shift Differential

    C / A Design IncExeter, NH, US
    Full-time
    ESSENTIAL DUTIES AND RESPONSIBILITIES : .Strive towards a culture of proactive safety.Chem cleaning of components prior to assembly. Chem conversion of finished components.Safely racking and unracking...Show moreLast updated: 30+ days ago
    • Promoted
    Product Development Engineering Lead

    Product Development Engineering Lead

    DEKA Research and DevelopmentManchester, NH, United States
    Full-time
    DEKA Research & Development, located in Manchester, NH, is seeking an Product Development Engineering Lead.In this role, you will drive new product development teams to deliver highly innovative pr...Show moreLast updated: 30+ days ago
    • Promoted
    Lead Software Engineer

    Lead Software Engineer

    RelativityManchester, NH, United States
    Full-time
    We are seeking a Lead Software Engineer to join the Retrieval Ingestion Team at Relativity.This role is ideal for an experienced engineer who thrives on designing and operating high throughput inge...Show moreLast updated: 30+ days ago
    • Promoted
    Senior Systems Engineer

    Senior Systems Engineer

    Leonardo DRSFitchburg, MA, United States
    Full-time
    The Leonardo DRS Naval Power Systems business is a trusted provider of innovative naval gas and hybrid power systems, control technology and support solutions for the U. Navy and navies around the w...Show moreLast updated: 30+ days ago
    • Promoted
    Mechanical Engineer

    Mechanical Engineer

    Leonardo DRSFitchburg, MA, United States
    Full-time
    The Leonardo DRS Naval Power Systems business is a trusted provider of innovative naval gas and hybrid power systems, control technology and support solutions for the U. Navy and navies around the w...Show moreLast updated: 30+ days ago
    • Promoted
    Senior Quality Engineer - Aerospace & Defense Industry!

    Senior Quality Engineer - Aerospace & Defense Industry!

    C / A Design IncExeter, NH, US
    Full-time
    Heico Companies, and in aggregate, Heico's businesses generate more than $3.C / A Design is an Innovator and leader in the Brazing industry providing custom engineered cooling solutions while leverag...Show moreLast updated: 30+ days ago
    • Promoted
    Manufacturing Engineer (Precision Motion)

    Manufacturing Engineer (Precision Motion)

    JobotBoxborough, MA, US
    Permanent
    This Jobot Job is hosted by : Amanda Preston.Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary : $80,000 - $120,000 per year.Leading Manufacturing com...Show moreLast updated: 30+ days ago
    • Promoted
    Project Engineer

    Project Engineer

    Leonardo DRSFitchburg, MA, United States
    Full-time
    The Leonardo DRS Naval Power Systems business is a trusted provider of innovative naval gas and hybrid power systems, control technology and support solutions for the U. Navy and navies around the w...Show moreLast updated: 30+ days ago
    • Promoted
    Process Engineer

    Process Engineer

    Monster jobsChelmsford, MA, US
    Temporary
    Process Engineer - Chelmsford, MA-Temp to Perm.The process engineer is responsible for supporting, developing, and implementing assembly manufacturing processes in order to continually improve qual...Show moreLast updated: 30+ days ago