Senior Energetics Development Engineer

Ohr; Colorado; Sur place; USD 140 000 - 180 000; Plein temps

Avantages offerts par ce poste

Relocation assistance

Résumé du poste

Ohr in the Denver area seeks a seasoned chemical engineer to bridge bench chemistry and scalable production. You’ll translate experimental results into early engineering designs, manage kilo-lab campaigns, and serve as the interface to external labs while shaping the design basis and risk assessments.

With 7–10+ years in R&D and process engineering, you’ll drive tech-risk reduction, document design bases, and collaborate across chemistry and engineering teams to enable pilot capital decisions.

Qualifications

• This role requires a BS/MS/PhD in chemical engineering or chemistry.
• 7–10+ years across R&D and process engineering.
• Experience scaling from bench to kilo-lab.
• Experience with external labs or CROs.
• Ability to build defensible mass and energy balances.
• Strong technical writing; design basis documents deliverables.

Responsabilités

• Translate bench data into early engineering designs.
• Interface with external partner lab; shape tests and inputs.
• Design kilo-lab and small-scale campaigns to generate relevant data.
• Define analytical and characterization requirements with chemists.
• Generate hazard data and safety case early in design.
• Document design basis, assumptions and open risks.
• Hand off to production process engineering and support first campaigns.

Connaissances

R&D & process engineering

Scale-up campaigns

External lab coordination

Design of experiments

Data interpretation

Technical writing

Chemistry-English fluency

Formation

Chemical engineering or chemistry degree (BS/MS/PhD)

Description du poste

The future must be created.

01 THE ROLE

Chemistry is the invisible layer under every critical system, and the supply chain behind it has become a weapon. Ohr makes the molecules that matter most, from the atom up: energetics, propellants, rare‑earth extractants and the ignition chemicals already in production today.

This role sits in the gap where most energetics programs stall — between chemistry that works at the bench and a process someone can actually build. You'll work directly with our R&D chemists and with our external partner laboratory, read their results as an engineer, and turn them into the early designs that scale‑up decisions get made from.

02 WHAT YOU'LL DESIGN AND BUILD

• Translate bench and small‑scale results from our R&D chemists into early engineering designs — mass and energy balances, block flow diagrams, preliminary equipment concepts, and technoeconomic inputs

• Serve as the engineering interface to our external partner laboratory: shape test plans, interpret results, and pull them into our design basis

• Design and run kilo‑lab and small‑scale campaigns that generate the data a scale‑up decision needs, not just the data that is easy to get

• Define analytical and characterization requirements alongside the chemists — specify what good looks like before anyone commits capital

• Generate early hazard characterization data, including sensitivity, DSC and TGA, and compatibility studies, so the safety case starts with the design instead of catching up to it

• Document design basis, assumptions, and open risks so the process engineering team inherits something defensible

• Hand off to production process engineering and stay engaged through the first campaigns

03 WHAT YOU BRING WITH YOU

You're bilingual in a way most engineers aren't: you can follow a synthesis discussion with chemists in the morning and defend a mass balance to a process engineer in the afternoon. You get impatient with promising bench results that nobody has costed, and you're the person who asks what the next scale will need before the current one is finished. You likely have:

• A degree in chemical engineering or chemistry — BS, MS, or PhD

• 7–10+ years across R&D and process engineering, with genuine time on both sides rather than a brief tour of one

• Experience running or supporting scale‑up campaigns from laboratory to kilo‑lab scale

• Experience working through external laboratories, partners, or contract research organizations

• Comfort with design of experiments, applied statistics, and data that arrives incomplete

• The ability to build a defensible mass and energy balance from imperfect bench data and state your assumptions plainly

• Strong technical writing — design basis documents are a deliverable, not an afterthought

Strong plus

• Energetics, propellants, or pyrotechnics experience

• Nitration or energetic precursor chemistry experience

• Technoeconomic modeling and early‑stage cost estimation

• Thermal hazard analysis (DSC, TGA, ARC) and small‑scale sensitivity testing

WHAT SUCCESS LOOKS LIKE

AFTER 3 MONTHS

• You're the engineering voice in R&D reviews, and the partner laboratory relationship runs through you

AFTER 6–12 MONTHS

• At least one formulation has a documented design basis and early engineering package good enough to commit pilot capital against

• R&D campaigns are designed around the data scale‑up actually needs

• The handoff from development to process engineering is a repeatable process rather than a series of meetings

04 REQUIREMENTS

This role involves access to data and systems subject to U.S. export control regulations, including ITAR. Candidates must be a U.S. citizen or national, lawful permanent resident, or a protected individual as defined under 8 U.S.C. § 1324b(a)(3).

This role also involves access to explosive materials. Candidates must be eligible to serve as an “employee possessor” of explosive materials under federal law, meaning they are not a prohibited person as defined under 18 U.S.C. § 842(i).

05 COMPENSATION

This is an onsite role based in the Denver–Boulder Metro Area (Lafayette, CO), with travel up to 15% to laboratories, partner facilities, and test sites. Relocation Assistance provided. The annual base salary range for this position is $140,000 – $180,000, commensurate with experience, plus equity. Final compensation will be determined based on skills, experience, and qualifications.

Be a creationary.