Jobs in the United States

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Added 59 mins ago
Lead Network Engineer
Fortitude Mining, LLC
Aurora, NE · Grand Island, NE · Prosser, NE
The Lead Network Engineer is a key member of the IT & Cybersecurity team, responsible for implementing, maintaining, and securing network infrastructure supporting mission-critical mining…
Added 1 hour ago
Electrical Engineer
GEM Technologies, Inc.
Los Alamos, NM
We are seeking an Electrical Engineer to join our team supporting Los Alamos National Laboratory! This position is full-time and will be based out of Los Alamos, New Mexico.
Added 1 hour ago
Wifi Test Lead-Onsite
Cognizant
Englewood, CO
Manage RF lab operations, test environments, and device readiness
Added 1 hour ago
Area Engineer - Small Molecule Building - Lilly Medicine Foundry
Lilly
Lebanon, IN · Indianapolis, IN
The Area Engineer is the site Subject Matter Expert (SME) for the Small Molecules (SM) building and the associated ancillary systems within the FUME (Facilities, Utilities Maintenance &…
Added 2 hours ago
Systems Engineer Stf - E4
Lockheed Martin
Owego, NY · Owego
Integration and Test Engineer / UAS Operator Staff
Added 2 hours ago
Software Engineer - Advanced Technology Lab / Eagan MN
Lockheed Martin
Eagan, MN · Eagan
Spectrum Systems Lab (SSL) within ATL is hiring an energetic, enthusiastic, and Software Engineer with a foundation in software development.
Added 2 hours ago
Data Center Plant Engineer, Mechanical
Google
Council Bluffs, IA
9 years of experience with commercial/industrial HVAC, chillers, mechanical cooling systems, and mission-critical facility operations.
Added 4 hours ago
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Sr. Lab System Support Engineer
Cognizant
Billerica, MA
- $95,000 to $115,000 USD / year
Cognizant is seeking a Sr. Lab System Support Engineer to support and govern laboratory systems and non-networked laboratory instruments within regulated Life Sciences environments.
Added 4 hours ago
C
Sr. Lab System Support Engineer
Cognizant
Billerica, MA
- $95,000 to $115,000 USD / year
Cognizant is seeking a Sr. Lab System Support Engineer to support and govern laboratory systems and non-networked laboratory instruments within regulated Life Sciences environments.
Added 5 hours ago
Senior Networking Engineer, WBB Platform, GGN WANForms
Google
Thornton, CO
As a WAN Building Block (WBB) Platform, Google Global Networking (GGN) WANForms Network Engineer, you'll be responsible for defining and qualifying platforms and solutions for scaling…
Added 7 hours ago
IC
Industrial Engineer - Foundry Quality and Reliability Labs
Intel Corporation
AZ
- $140,830 to $198,820 USD / year
The Labs Industrial Engineer is responsible for optimizing the operational efficiency, capacity utilization, and quality performance of Foundry Quality Reliability Laboratory functions.…
Added 7 hours ago
Lab Technician
Panasonic
Bridgeton, MO
The Lab Technician will set up and conduct performance testing to develop knowledge to continue Hussmann’s leadership position in Refrigeration Systems, Merchandisers, and associated…
Added 7 hours ago
SCADA Engineer I
Panasonic
Sparks, NV
The SCADA Engineer I supports the maintenance, configuration, and operation of the SCADA system at Panasonic's Gigafactory. The Engineer assists with system monitoring, troubleshooting,…
Added 8 hours ago
Founding Engineer, Process Modelling & Product
Roosevelt Talent
San Francisco, CA
…plants, operators still record data, collect samples, and run lab work by hand to make the decisions that keep water clean. When things go wrong, pollution spikes and companies spend big on…
Added 8 hours ago
IL
Principal Engineer, SCADA Engineering- R10878
Invenergy LLC
Corinth, MS
- $155,000 to $182,500 USD / year
…a Remote Position, not onsite in Chicago, IL The Principal Engineer position will be part of the Construction team, with responsibility to serve as a senior technical leader responsible for…
Added 9 hours ago
HB
Quality Lab Technician
H B FULLER COMPANY
Bellevue, OH
- $21 USD / hour
…H.B. Fuller quality standards. This role supports production operations by providing accurate and timely test results, maintaining laboratory equipment and supplies, and ensuring compliance…
Added 9 hours ago
Sustaining Engineer
Vertiv Corporation
Westerville, OH
Job Description POSITION SUMMARY The Sustaining Engineer plays a critical role in supporting the Vertiv Americas Services organization by ensuring accurate and efficient parts management…
Added 9 hours ago
Hardware Testing Engineer
Trimble Inc
Dayton, OH
Added 10 hours ago
A
MES Engineer
Actalent
Reading, PA
- $90,000 to $100,000 USD / year
…office-based engineering work with regular exposure to plant-floor operations. The Automation Engineer will work with MES platforms, industrial control systems, PLCs, SCADA/HMI systems, SQL…
Added 10 hours ago
Presales Solutions Engineer - SecOps/SIEM
SHI International Corp
Home Office, CA · Home Office, WA · Home Office, OR · Home Office, CO
The Presales Solutions Engineer – SecOps/SIEM is a customer-facing security expert who takes a consultative approach to helping customers design and implement effective security operations…
Added 10 hours ago
Sr. Instructor, Training- Cloud Security (Remote)
CrowdStrike, Inc.
Remote, United States
Lab Development: Collaborate with Lab Engineers to build, extend, and maintain hands-on lab environments that support the courses you contribute to
Added 11 hours ago
S
Building Automation Controls Engineer
Siemens
Beltsville, MD
- $70,894 to $121,533 USD / year
Prepare and/or work with an engineer to prepare design documents, including mechanical system layouts, electrical drawings, system integration, bills of materials, sequences of operations,…
Added 11 hours ago
TI
Engineering Technician (AET) III - ATSS
TRAX Internation
Aberdeen Proving Ground, MD
- $52.04 USD / hour
Receives initial instructions, equipment requirements, and advice from supervisor or engineer as needed; performs recurring work independently; work is reviewed for technical adequacy or…
Added 11 hours ago
SATCOM Network Engineer, Mid
BOOZ, ALLEN & HAMILTON, INC.
Fort Meade, MD
As a Network Engineer, you will help develop, modernize, and sustain secure and resilient network capabilities that support critical defense operations. You'll use your skills in network…
Added 11 hours ago
Principal/Sr. Principal Cyber Systems Engineer
Northrop Grumman
San Antonio
Northrop Grumman Mission Systems has an opening for a Principal or Sr. Principal Cyber Systems Engineer to join the K2 program. We are seeking a skilled and motivated engineer to support…

Roosevelt Talent

Founding Engineer, Process Modelling & Product

San Francisco, CA, United States

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Job details

Posting language: English

Original job description

Founding Engineer, Process Modelling & Product - San Francisco Bay Area (On-site) About Roosevelt Talent

Roosevelt Talent is a recruitment agency specializing in helping ClimateTech and frontier technology startups hire. We believe the right people are the foundation of every successful climate company. The teams solving the world's toughest energy challenges deserve a hiring partner that moves with the same urgency and ambition. The challenge: Traditional recruiting is expensive, and often misses the best candidates. We change that. We proactively find exceptional talent, deliver a premium candidate experience, and help startups hire top performers at a transparent, affordable cost. Reach out if you want a genuine hiring partner – not another mercenary.

About Our Client Roosevelt Talent is working with Nyad, a startup modernizing how the world manages wastewater. Across thousands of factories and treatment plants, operators still record data, collect samples, and run lab work by hand to make the decisions that keep water clean. When things go wrong, pollution spikes and companies spend big on emergency measures. With experienced operators retiring (the "silver tsunami"), a huge knowledge gap is opening. Nyad builds software tools for the operators who run the process, where biology meets machine learning and AI meets civil engineering. Their first product (microbiology analysis) is already winning contracts, and they're now expanding into plant operations and utility-wide operations. The team is 6 people, backed by Boost VC.

The Role Nyad is hiring its founding engineer: a physical engineer (chemical, mechanical, civil, or environmental) who has spent years modeling and simulating complex systems the traditional way, and who is genuinely excited about what AI can now do. Today, engineers plan systems with mathematical models and simulation. AI can now reason through what a physical system is likely to do. Your job is to build the software test rigs that run both side by side against real plant data, and answer the key question: "The AI says this outcome is likely. Does that make sense from first principles?" You'll own this capability end to end, turn it into product, and help shape the company from the ground up. This is a full-time, on-site role in the San Francisco Bay Area.

What You'll Do

Model wastewater treatment processes in software: plant hydraulics (flow through pipes and tanks), biology (microbial growth, wasting rates), and chemistry (disinfection), often by stitching together open-source models
Build the test harness that runs those models side by side with AI reasoning, and figure out which method fits each problem (accuracy, speed, and cost)
Calibrate and validate models against real customer plant data, so Nyad can sell with confidence to municipalities that need proven results
Scale the models from a single plant up to a whole utility system
Work directly with plant operators, engineers, Nyad's microbiologists and the founders to separate the real problem from the first feature someone asks for
Turn engineering insight into tools operators actually use, and help define what Nyad builds next: roadmap, priorities, and product direction

Qualifications & Skills Required

Degree in chemical, mechanical, civil, or environmental engineering (physics, chemistry, or biology considered)
~5 years of hands-on modeling and simulation of complex systems (process modeling, CFD, FEA, or similar)
Has built software tools themselves on top of engineering models or analysis (Python strongly preferred)
Uses AI / LLMs hands-on in their own work, and is excited (not threatened) by what it can do
Low ego: sees their degree as training in how to think, not as the source of their value
Communicates technical ideas clearly to people from plant operators to executives

Nice to have:

Wastewater treatment, water, or industrial process experience
Biological process modeling (e.g., activated sludge models) or hydraulic modeling; tools like SUMO, SIMBA, BioWin, or GPS-X
Startup experience, or an environment with lots of ambiguity where you just figure out how to move forward
A multidisciplinary, non-linear career path across engineering and software

Benefits

Base salary $125k–$175k plus ~1% equity
Healthcare, dental, and 401(k)
True ownership: you own this capability, and your decisions shape the product and company
Direct exposure to industrial customers and cutting-edge environmental innovation
The chance to build something that actually matters: clean water

Approximate Process

Expect a concise interview process (they're looking to hire ASAP)
Screening call with us (Roosevelt Talent)
Call with Chris (Co-founder)
Call with Virginia (Co-founder & CEO)
In-person paid working session
Offer

Note Nyad is unable to sponsor visas. Candidates must be authorized to work in the US.

If you are interested in this role and believe you are a good fit (ie: a physical engineering background, years of hands-on modeling and simulation, and you build software and use AI in your own work) apply today. If you have any problems applying, you can reach out to Silas@roosevelttalent.com with your updated resume and reason for interest.

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Skills

Business process modelling
Environmental engineering
CFD
FEA
Python
GPS

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