Jobs in the United States

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Added 1 min ago
ASIC/RTL Design Engineer
Experis USA
San Jose, CA
Our client, Semiconductor & SoC/IP Design is seeking a ASIC/RTL Design Engineer to join their team. As a ASIC/RTL Design Engineer, you will be part of the Engineering organization…
Added 2 mins ago
Principal Endpoint Platform Engineer
Roblox
San Mateo, CA
Roblox is seeking a Principal Endpoint Platform Engineer to serve as the technical architect of our global endpoint ecosystem. Reporting to the Client Services Manager, you will define the…
Added 4 mins ago
Hardware Engineer PhD Co-op - United States
Cisco
San Jose, CA
…help each other grow. Because full product development - from design to qualification to production - is within our team, we’re able to think differently, experiment more, and work quickly.…
Added 4 mins ago
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ASIC Power Design Engineer II (Full Time) - United States
Cisco
San Jose, CA
- Full-time
…help each other grow. Because full product development - from design to qualification to production - is within our team, we’re able to think differently, experiment more, and work quickly.…
Added 5 mins ago
Material Flow Engineer
Yamaha Motor Manufacturing
Newnan, GA
The Material Flow Engineer supports Yamaha Motor Manufacturing Corporation of America’s Material Flow Engineering activities by developing and improving material flow processes that support…
Added 5 mins ago
Lead Structural Engineer 1 - Grid
Sargent & Lundy
Chicago, IL
10 or more years of experience as a practicing structural engineer preferably a member of a project team working on the design and upgrade of electrical substations.
Added 5 mins ago
Lead Structural Engineer 1 - Energy & Industrial Group
Sargent & Lundy
Englewood, CO
…may use data, automation, artificial intelligence, and other digital tools to support research, analysis, engineering and design activities, workflow improvement, or other aspects of their…
Added 6 mins ago
Electrical Engineer III
Merrimac Industries, Inc.
West Caldwell, NJ
Crane Aerospace and Electronics has an exciting opportunity for an Electrical Engineer III at our West Caldwell, NJ location.
Added 7 mins ago
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Staff Electrical Engineer, Avionics
Longshot
Alameda, CA
- $180,000 to $220,000 USD / year
Strong background in design and/or analysis of analog, digital and power circuits, in one or more of pulsed power / high-voltage systems, ignition or initiation systems, test-stand control…
Added 8 mins ago
Senior Full-Stack Software Engineer (Arsenal 2)
Anduril Industries
Costa Mesa, CA
Maritime Digital Production (MDP) is the software and digital systems function within Anduril's Heavy Metal division. We build and deploy the full technology stack that powers Anduril's…
Added 8 mins ago
Senior Backend Software Engineer (Arsenal2)
Anduril Industries
Costa Mesa, CA
As a Senior Full Stack Software Engineer on the Systems Integrity Group (SIG) initiative, you will build simulation and digital twin validation frameworks that verify manufactured output…
Added 10 mins ago
Engineer I - ST - Partner Technology (Nashville, TN - U.S.)
Starbucks Coffee Company
TN
Now Brewing: engineer I - Front-end iOS! #tobeapartner
Added 10 mins ago
Engineer, Energy, Sweeny Refinery
Phillips 66
Sweeny, TX
As an Engineer, Energy, you’ll help improve the refinery’s energy performance, reliability, and emissions profile. You’ll analyze energy use across heaters, boilers, heat exchangers, and…
Added 10 mins ago
Commissioning Agent
BGIS
United States
…technically competent on test equipment such as: AC/DC amp probe, digital voltmeter, phase rotation meters, battery conductance tester, battery load tester and micro-ohm meter. This…
Added 10 mins ago
PR
Metal Additive Manufacturing Programming & Process Engineer
Precision Resource
Shelton, CT
- $75,000 to $100,000 USD / year
The Additive Programming & Process Engineer is responsible for connecting digital build preparation, Laser Powder Bed Fusion (LPBF), precision machining, and inspection to deliver…
Added 11 mins ago
Staff Engineer Software (Cortex Platform) - US Citizen
Palo Alto Networks, Inc.
CA
At Palo Alto Networks®, we’re united by a shared mission - to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with…
Added 11 mins ago
Domain Consultant - Public Sector
Palo Alto Networks, Inc.
United States
At Palo Alto Networks®, we’re united by a shared mission - to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with…
Added 18 mins ago
SDE III for Manufacturing Systems
Blue Origin Personnel, LLC
United States
We are looking for a Software Development Engineer (preferably with prior MES experience) who will own the backend infrastructure and ongoing management of internally built applications. In…
Added 18 mins ago
Instrumentation & Controls Design Engineer III
Blue Origin Personnel, LLC
Space Coast, FL
Design experience in noise reduction, shielding, and analog and digital filtering to provide high fidelity measurements
Added 19 mins ago
ED
Principal Systems Engineer
EPIQ DESIGN SOLUTIONS, LLC.
Frederick, MD
- $145,000 to $205,000 USD / year
The Principal Systems Engineer provides technical leadership in the development and evolution of SDR platforms. This is an emerging role within the organization and will play a key part in…
Added 20 mins ago
Implementations/Activations Network Engineer II
LEIDOS, INC.
Shiloh, IL
The Leidos Digital Modernization Sector/Global Solutions Management-Operations II (GSMO-II) contract has an opening for an Implementations/Activations Network Engineer at Scott AFB, IL. The…
Added 20 mins ago
Substation Protection and Controls Engineer
LEIDOS ENGINEERING INC
Seven Fields, PA · Pittsburgh, PA
We are looking for a Substation Protection & Control Engineer to join our team in our Pittsburgh, PA office. As a Protection & Control Engineer, candidates will have the opportunity to…
Added 20 mins ago
Implementations/Activations Network Engineer II
LEIDOS, INC.
Shiloh, IL
The Leidos Digital Modernization Sector/Global Solutions Management-Operations II (GSMO-II) contract has an opening for an Implementations/Activations Network Engineer at Scott AFB, IL. The…
Added 20 mins ago
C
Senior RF Test Engineer
CesiumAstro
Westminster, CO
- $134,000 to $161,000 USD / year
We are looking to add a Senior RF Test Engineer to our team. If you enjoy working in a startup environment and are passionate about developing critical test systems for leading-edge…
Added 22 mins ago
A
Traveling Surveyor
Actalent
El Paso, TX
- $40 USD / hour
Knowledge of BIM, Civil 3D, AutoCAD, or digital construction workflows.

Ohr

Senior Process Engineer

Lafayette, CO, United States

$140,000 to $180,000 USD / year

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Job details

Pay: $140,000 to $180,000 USD / year
Experience: 10+ years of technical experience in process engineering
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.

As a Senior Process Engineer at Ohr you take our technology from scale-up through delivered engineering packages - balances, equipment, drawings, and the project plans that put them on the ground. You'll be Responsible Engineer on several projects at once, and the person R&D comes to when a scale-up question needs an engineering answer rather than an opinion.

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

Develop heat and material balances, size and specify equipment, and produce PFDs and P&IDs for new and modified processes
Own delivery of engineering packages - on schedule, inside budget, and technically defensible
Serve as Responsible Engineer on multiple concurrent projects
Partner with R&D early to find and retire scale-up risk before it reaches a drawing
Lead technical interactions with equipment vendors, EPC contractors, and consultants, responding to EPC needs promptly and with sound technical positions
Contribute to HAZOPs and risk identification, and validate calculations, balances, equipment sizing, and specifications prepared by other engineers
Support pilot and commercial sites through feasibility, permitting, FEED, EPC scope, commissioning, and operations
Improve the infrastructure the team runs on - design memos, sizing tools, work instructions, and quality checklists
Apply process simulation and, where it earns its place, AI-assisted modeling and digital twin work

03 WHAT YOU BRING WITH YOU

You're the engineer who reads someone else's heat balance and finds the assumption nobody wrote down. You want your name on packages that get built, and you'd rather work somewhere your judgment is the deciding input than somewhere it's one of nine reviews. You likely have:

A four-year engineering degree in chemical, mechanical, bioprocess, or a related discipline
10+ years of technical experience in process engineering
Broad engineering and operations knowledge across both internal projects and external partner work
Experience specifying equipment such as reactors, tanks, heat exchangers, pumps, and vessels
Strong experience with process simulation software (Aspen Plus, Aspen HYSYS, ChemCAD, PRO II, UniSim, ProMax, HTRI)
Working knowledge of process instrumentation, control valves, and control loops
The ability to gather data, set priorities, and hit deadlines without being managed to them
Excellent written and verbal communication, including with non-technical third parties

Strong plus

Pilot plant design, commissioning, or startup experience
Experience in bioprocess, fermentation, and separation equipment design and operation
Process Safety Management experience in a regulated process industry
Experience mentoring junior process engineers

WHAT SUCCESS LOOKS LIKE

AFTER 3 MONTHS

You're Responsible Engineer on live projects and your packages are going out without rework

AFTER 6–12 MONTHS

Engineering packages delivered on schedule across multiple concurrent projects
Scale-up risks are being caught in design review rather than in the field
The team's design tooling and standards are measurably better than you found them

04 COMPENSATION

This is an onsite role based in the Denver–Boulder Metro Area (Lafayette, CO), with travel up to 15% to pilot sites, laboratories, and vendor facilities. 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.

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