Sr. Production Process Engineer

AgainTexas City, TX
Onsite

About The Position

Again is advancing a new industrial era with AI-powered biocatalysts, turning waste gases into valuable products without using oil or sugar. The company has secured over $100 million in funding from investors like Google Ventures and HV Capital, as well as grants from programs like the European Union's Horizon 2020. The team consists of experienced scientists, engineers, and entrepreneurs from prestigious institutions such as DTU, Stanford, and MIT, all dedicated to revolutionizing the chemical industry and creating a sustainable future. This role is crucial for getting the newly commissioned First-of-a-Kind (FOAK) TXS-1 gas fermentation plant in Houston, Texas, running smoothly, assisting with the design and construction of a larger commercial plant, and owning the commissioning and startup of that next plant.

Requirements

  • Practical experience (>5 years) in production and process engineering in a plant setting
  • Hands-on experience with industrial reactors - operation, optimization, debottlenecking, troubleshooting
  • BS in Chemical Engineering, Bioprocess Engineering, or similar
  • Collaborative, communicative, and able to work closely with scientific and process engineering teams
  • Ability to collaborate with and provide clear direction to Automation personnel
  • Leads by example and can operate independently
  • Significant presence in the field is required

Nice To Haves

  • Strong competence within bioprocessing and a deep understanding of gas/liquid mass transfers, sanitary design, aseptic operations, and experience with gas fermentation
  • Experience with unit operations like media prep, tangential flow/cross flow filtration, ion exchange, centrifugation, liquid-liquid extraction, and distillation
  • Experience in plant commissioning, startups, and turn-arounds
  • Project management experience
  • People management experience
  • Mechanically-minded ('handy') process engineers will be favored (e.g., ability to take apart a pump, troubleshoot a compressor)

Responsibilities

  • Oversee production engineering for TXS-1, Again’s first commercial gas fermentation plant
  • Manage engineers and technicians
  • Optimize and debottleneck production processes, particularly gas fermentation and related upstream equipment including media preparation
  • Ensure safe and smooth operation of all plant equipment
  • Oversee improvement projects and lead root cause analyses (RCA’s)

Benefits

  • Health, dental, and vision insurance
  • 401k match
  • Company equity
  • Performance bonus
  • PTO and sick leave
  • Parental leave
  • Stocked kitchen
  • Relocation assistance for those not living in Houston, Texas
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service