Jobs in the United States

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Added 1 min ago
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Project Engineer
Actalent
Mesa, AZ
- $70,000 to $80,000 USD / year
Job Title: Project Engineer Electrical Construction (Data Center)Job DescriptionThis role supports a team of Assistant Project Managers and Project Managers on a large data center project…
Added 2 mins ago
Director of Clinical Operations
Dearest Care
Remote, United States
DIRECTOR OF CLINICAL OPERATIONS - JOB DESCRIPTION
Added 3 mins ago
Mission Operations Engineer (Platform)
Saronic Technologies
Austin, TX
As a Mission Operations Engineer, you will be hands-on with the deployment, validation, and iterative improvement of our underwater unmanned vessel. You will be a member of the Platform…
Added 4 mins ago
DevOps Engineer
Stored Energy Systems
Longmont, CO
We are seeking a highly motivated DevOps Engineer to support the development, deployment, automation, and lifecycle management of software platforms related to battery sensing technology,…
Added 4 mins ago
Intern - HVM Area Manufacturing Engineer (AME)
Micron Idaho Semiconductor Manufacturing (Triton) LLC
Boise, ID
…Manufacturing, Process Development, Industrial Engineering, and Operations, you will lead improving cycle time, throughput, and redundancy while supporting ambitious program timelines. This…
Added 5 mins ago
ID1 Bench Engineer
Micron Idaho Semiconductor Manufacturing (Triton) LLC
Boise, ID
Join us at Micron, where we transform how the world uses information to enrich life for all. As a Bench Equipment Engineer, you'll be a pivotal part of our high-reaching team in Boise, ID,…
Added 5 mins ago
Senior Development Engineer - ICD
Anduril Industries
Costa Mesa, CA
…measurement, fuel/feed systems), aerodynamic testing (wind tunnel operations, flow visualization, force/moment measurement), and structural testing. We partner with product test teams from…
Added 6 mins ago
Sr. Avionics Systems Engineer (Special Programs) - Top Secret Clearance
SpaceX
Hawthorne, CA
As a Sr. Avionics Systems Engineer on the Special Programs team, you will lead the architecture, integration, and test of the avionics systems for new SpaceX vehicles. Our programs are…
Added 6 mins ago
Sr. Avionics Systems Engineer (Special Programs)
SpaceX
Hawthorne, CA
As a Sr. Avionics Systems Engineer on the Special Programs team, you will lead the architecture, integration, and test of the avionics systems for new SpaceX vehicles. Our programs are…
Added 6 mins ago
Avionics Systems Engineer (Special Programs) - Top Secret Clearance
SpaceX
Hawthorne, CA
As an Avionics Systems Engineer on the Special Programs team, you will architect, integrate, and test the avionics systems for new SpaceX vehicles. Our programs are early in their life…
Added 6 mins ago
Avionics Systems Engineer (Special Programs)
SpaceX
Hawthorne, CA
As an Avionics Systems Engineer on the Special Programs team, you will architect, integrate, and test the avionics systems for new SpaceX vehicles. Our programs are early in their life…
Added 7 mins ago
Engineer, RDA DRAM
Micron Technology, Inc.
Boise, ID
As a Realtime Defect Analysis (RDA) Technology Development Engineer at Micron, you will learn how to use pioneering defect detection equipment and processes to fix and solve issues. The…
Added 7 mins ago
Full Stack Engineer 4 (Go & Angular) (Cloud Operations Resilience Engineering)
Capital One
Plano, TX
Bachelor's Degree or higher in Computer Science or a related quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Engineering)
Added 7 mins ago
Full-Stack Engineer 4 (Java, JavaScript, SQL, Docker)
Capital One
Plano, TX
Bachelor's Degree or higher in Computer Science or a related quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Engineering)
Added 7 mins ago
Senior Manager, Full-stack Engineer
Capital One
Plano, TX
…auto loan. Leveraging a modern full-stack ecosystem, you will engineer critical infrastructure-from reimagining core payment and ledger systems to developing compassionate platforms that…
Added 7 mins ago
Full-stack Engineer 5 (Senior Manager, IC) Cloud Operations Resilience Engineering)
Capital One
McLean, VA
Bachelor's Degree or higher in Computer Science or a related quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Engineering)
Added 9 mins ago
MN
Dry System Mechanical Engineer
Micron New York Semiconductor Manufacturing LLC
Clay, NY
- $82,000 to $139,000 USD / year
As a Dry System Mechanical Engineer, you will play a key role in delivering critical facility systems that support semiconductor manufacturing operations. You will provide technical…
Added 9 mins ago
TT
Product Engineer, Mid-Senior
True Talent Solutions Partners
New York, NY
- $140,000 to $200,000 USD / year
Join the product engineering team at a Series A/B AI company serving industrial workforce and supply chain operations. You will apply AI agents and frontier models to real product problems,…
Added 9 mins ago
Oliver Wyman - Senior Lead AI Engineer
Oliver Wyman Group
New York, NY · Boston, MA · Chicago, IL · Washington, DC
…so our clients are ready for tomorrow’s risks and optimize operations for the future. Above all, we work collaboratively with our clients’ leaders, employees, stakeholders, and customers to…
Added 10 mins ago
Cyber Security Operations Center Analyst / AI-Automation Engineer
Micron Technology, Inc.
Boise, ID
The Cyber Security Operations Center (CSOC) Analyst / AI-Automation Engineer is a hybrid cybersecurity role that combines security operations, threat investigation, detection engineering,…
Added 12 mins ago
SA
Senior Staff Data Engineer, Databricks (R6508)
Shield AI
United States
- $145,000 to $220,000 USD / year
…and Asia-Pacific, Shield AI’s technology actively supports operations worldwide. For more information, visit www.shield.ai. Follow Shield AI on LinkedIn, X, Instagram, and…
Added 14 mins ago
Senior Applications Engineer
Varda Space Industries
El Segundo, CA
Varda is seeking a Senior Applications Engineer to join our team. In this role you will be responsible for leading efforts to develop, deploy, improve, and manage all Engineering…
Added 17 mins ago
Principal Engineer – Spacecraft System Test Engineer (AI&T)
BAE Systems
Boulder, CO
Job Description BAE Systems Aerospace & Mission Systems (AMS) is seeking a Principal Engineer to drive the testing and execution of space flight hardware. This role is designed for a…
Added 17 mins ago
Principal Engineer – Spacecraft System Test Engineer (AI&T) - $15K Sign On Bonus
BAE Systems
Boulder, CO
BAE Systems Aerospace & Mission Systems (AMS) is is seeking a Principal Engineer to drive the testing and execution of space flight hardware. This role is designed for a technical expert…
Added 21 mins ago
SC
Senior Staff Software Engineer
SewerAI Corporation
Remote, United States
- $160,000 to $180,000 USD / year
We're seeking an experienced Senior Full-Stack Software Engineer to join our SewerAI team working on an innovative automated sewer inspection analysis and management platform. You'll work…

Ohr

Principal Process Engineer

Lafayette, CO, United States

$160,000 to $220,000 USD / year

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Job details

Pay: $160,000 to $220,000 USD / year
Experience: 15+ years of process engineering experience (or 10–12 years with a Ph.D. or Masters, respectively), with a track record of designs that have been built and operated
Posting language: English
Posted: Nov 3, 2026

Original job description

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.

Ohr is building the pilot facilities that turn our chemistry into production, and this role owns the process engineering that gets them built. As Principal Process Engineer you are accountable for the balances, the equipment, the drawings, and the engineering packages that EPC contractors build from - the technical authority that vendors and contractors answer to, and still the person running the calculation yourself.

THE KIND OF PEOPLE THIS WORK DEMANDS

Our mission demands more than great science. It requires a particular kind of team - visionary builders, hustlers, scientists, operators. Together, we carry both the technical depth to make the chemistry work and the commercial instinct to make the business thrive. People are our engine. Collaboration is our multiplier.

02 WHAT YOU'LL DESIGN AND BUILD

Own process engineering for Ohr's pilot facilities end to end - heat and material balances, equipment sizing and specification, PFDs, P&IDs, and the engineering packages that get built
Serve as Responsible Engineer across concurrent pilot projects: set the technical position, hold the schedule, own the budget
Lead technical interactions with EPC contractors, equipment vendors, and outside consultants, responding to their needs quickly and clearly
Translate R&D chemistry and biocatalysis into scalable unit operations, surfacing scale-up risk during early engineering
Lead HAZOP, PHA, and risk mitigation for facility design and operations
Establish the design standards, calculation methods, design memos, and review gates that a growing engineering team will inherit
Hire and mentor a small process engineering team while staying hands-on yourself
Support projects through feasibility, permitting, FEED, procurement, construction, commissioning, and startup

03 WHAT YOU BRING WITH YOU

You're the engineer who has watched enough designs get built to know which assumptions break in the field. You'd rather be the one who owns the material balance than the one who reviews it, and you're at the point in your career where you want a facility with your judgment in it rather than a larger org chart. You likely have:

A four-year degree in chemical engineering
15+ years of process engineering experience (or 10–12 years with a Ph.D. or Masters, respectively), with a track record of designs that have been built and operated
Breadth across process design and operations, with real depth in at least one of: bioprocess and fermentation scale-up, chemical synthesis scale up, or chemical catalysis
Experience specifying reactors, vessels, tanks, heat exchangers, pumps, filtration, and separations
Strong command of process simulation - Aspen Plus, Aspen HYSYS, ChemCAD, UniSim, ProMax, HTRI, or equivalent
Working knowledge of process instrumentation, control valves, and control loops
Process Safety Management and hazardous materials handling experience
The judgment and presence to be the domain expert in a room of vendors, contractors, and regulators

Strong plus

Pilot plant commissioning and startup experience
Experience in ATF-, DoD-, or DDESB-regulated manufacturing environments
Professional Engineer (PE) license
Experience with AI-enabled engineering tools, process modeling, and digital twins

WHAT SUCCESS LOOKS LIKE

AFTER 3 MONTHS

You've connected with and are closely engaged with our research and development team, proactively translating data collected in the lab into pilot facility design
You're leading the basic engineering package and EPC engagement for one of our pilot facilities, and its scale-up risks are documented rather than discovered

AFTER 6–12 MONTHS

You're viewed as an engineering leader across our product verticals in critical minerals, energetics, and propellants, and leading design reviews, HAZOPs, and equipment selection
The pilot facility engineering design is issued for construction
Design standards, calculation methods, and review gates are in place and being followed
You've hired and are mentoring the first process engineers on your team

04 COMPENSATION

This is a hybrid role based in the Denver–Boulder Metro Area (Lafayette, CO), with three days per week onsite and travel up to 30% to pilot sites, laboratories, and vendor facilities. Relocation Assistance provided. The annual base salary range for this position is $160,000 – $220,000, commensurate with experience, plus equity. Final compensation will be determined based on skills, experience, and qualifications.

Be a creationary.

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