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Senior Data Engineer
TEKsystems
Farmington Hills, MI
- $75 to $82 USD / hour
Job DescriptionThis High Level Data Engineer role focuses on designing, building, and supporting scalable, secure data solutions for enterprise Wealth and Asset Management applications. You…
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Maintenance Technician at Renaissance Westerville
Concord Hospitality
Westerville, OH
Assist the Chief Engineer with building and grounds projects.
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Software Engineer/Clinical Informatics
TEKsystems
Chicago, IL
- $50 to $70 USD / hour
…equity for all children.Role Overview:Were seeking a software engineer with strong clinical informatics experience. In this role, you will work within the award-winning Applications team to…
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Civil Engineer - Land Development
GPAC
Camp Hill, PA
…experienced engineers and project managers to deliver innovative land development projects throughout the Nashville area. This is an excellent opportunity for an engineer who enjoys…
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Maintenance Engineer
Schulte Companies
Tucson, AZ
Schulte Hospitality Group is seeking an energetic, experienced, and hands on Maintenance Engineer to join our team! SHG is an organization whose success is rooted in its service culture.…
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HL7 FHIR Data Engineer (W2 ONLY)
TEKsystems
Dallas, TX
- $41 to $49 USD / hour
Our client is searching for a HL7 Data Engineer temp-to-perm position that can be worked remotely.All candidates must work directly for TEKsystems on a W2 basis before converting to…
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Middleware Engineer
TEKsystems
Sioux Falls, SD
- $100,000 to $135,000 USD / year
Middleware Engineer (Full-Time | 100% Remote)Industry: Financial ServicesOur client, a leading organization in the financial services industry, is seeking a Middleware Engineer to join…
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MI
Technical Lead, OS-SCORE
Maxar Intelligence I
Westminster, CO
- $93,000 to $124,000 USD / year
Mentor engineers through technical guidance, knowledge sharing, best-practice reinforcement, and development of stronger independent troubleshooting, decision-making skills, and technical…
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Sr. Product Engineer - ArcGIS Solutions Web Development
Environmental Systems Research Institute Inc.
Louisville, CO
- $93,600 to $159,328 USD / year
…in location-based data and technology. As the Senior Product Engineer - Web Development, you will collaborate with solution and product development team members to design, develop and…
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Staff Validation Engineer
Micron Technology, I
Longmont, CO
- $160,828.01 to $207,000 USD / year
POSITION: Micron Technology, Inc. has an opening for Staff Validation Engineer in Longmont, CO.
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Data Analytics Engineer, College of Natural Sciences
The University of Texas at Austin
United States
Data Analytics Engineer, College of Natural Sciences----
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Software Engineer
Tyler Technologies
Lakewood, CO
- $59,451 to $90,000 USD / year
The Software Engineer is responsible for coding, testing, and documenting application programs of basic to moderate size and complexity, working with accepted development department…
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Sr. Propulsion Systems Engineer
Blue Canyon Technolo
Lafayette, CO
- $108,000 to $165,000 USD / year
Oversee propulsion component and/or subsystem development, design, qualification, and verification efforts
Added 1 min ago
Sr. Process Project Manager
Stratus Team LLC
Huntington, WV · Mendota Heights, MN · Vancouver, WA · Billings, MT · Spokane Valley, WA · Bismarck, ND · Bellingham, WA · KY · Cincinnati, OH · Coraopolis, PA
May function as the lead process engineer on projects, responsible for development of the process design and associated deliverables, including process design basis, process flow diagrams,…
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Sr. Process Engineer
Stratus Team LLC
Billings, MT
Stratus has recently partnered with Kestrel Engineering, and we are hiring a Sr. Process Engineer for our Industrial team. This role will support all project phases, with particular focus…
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Data Engineer Intern
Eleven Inc
SSC Irving, TX
As a Data Engineer Intern, you will work alongside experienced engineers and architects to build scalable data products, cloud-native data pipelines, and modern data platforms that support…
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Transportation Engineer
GPAC
Dunwoody, GA
Civil Roadway/Transportation Design Engineer with responsible for the planning, design, and development of transportation and roadway infrastructure projects from preliminary concepts…
Added 3 mins ago
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C# Software Engineer
Snap-on Inc
Lincolnshire, IL
- $100,000 to $130,000 USD / year
Snap-on Diagnostics is seeking an outstanding C# Software Engineer to work on enhancing and maintaining applications which are critical for business. In this role, you will be part of a…
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Senior Instrumentation & Control Engineer
Zachry Group
Downers Grove, IL
- $148,600 to $202,400 USD / year
Zachry Engineering Corporation is seeking a highly experienced Senior Instrumentation & Control Engineer to lead the design, development, and execution of instrumentation and control…
Added 3 mins ago
Associate ATS Engineer
Pacific Gas And Electric Company
Danville, CA
The Associate Electrical Engineer supports testing, evaluation, and application of technologies for electric transmission, distribution, generation, and substation assets. Under the…
Added 3 mins ago
MS
Vice President - Lead Software Engineer
MS Services Group, Inc.
NY
- $155,000 to $215,000 USD / year
We are seeking a senior, hands-on Senior Engineer with a strong backend Java/python focus to join IBD & GCM Technology, part of the wider Institutional Securities Technology (IST) Division.…
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DEV/SEC/ OPS ENGINEER
SAIC
Huntsville, AL
We are seeking a skilled and motivated DevOps Engineer with expertise in cloud-based environments, automation, continuous monitoring, and cybersecurity. The ideal candidate will focus on…
Added 3 mins ago
AWS DevSecOps & Cloud Security Engineer
Booz Allen Hamilton_United States
San Antonio, TX
Everyone is trying to “harness the cloud,” but not everyone knows how. As an AWS DevSecOps engineer, you’re eager to develop, manage, and secure cloud-native applications and container…
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Cybersecurity Engineer and Risk Analyst
Booz Allen Hamilton_United States
San Diego, CA
Cybersecurity Engineer and Risk AnalystThe Opportunity:
Added 3 mins ago
Base Realignment and Closure SME
Booz Allen Hamilton_United States
San Antonio, TX
Experience supporting Air Force BRAC programs and the Air Force Civil Engineer Center (AFCEC), including environmental restoration, site closure, property disposal, and reuse transition…

Commonwealth Fusion Systems

Senior Realtime Controls Software Engineer

Devens, MA, United States

$107,000 to $160,000 USD / year

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Job details

Pay: $107,000 to $160,000 USD / year
Experience: 7+ years relevant experience
Posting language: English
Posted: Nov 9, 2026

Original job description

About Commonwealth Fusion Systems:

Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.

Combining decades of research, top talent, and new technologies, we’re designing and building commercially viable fusion power plants. And we're working with policymakers, suppliers, and many others to build the energy industry of the future.

We’re in the best position to make it happen. Since 2018, we’ve raised $4 billion of capital, making us the largest and leading fusion company in the world.

Now we’re looking for more thinkers, doers, builders, and makers to join us. People who’ll bring new perspectives, solve tough problems, and thrive as part of a team.

If that’s you and this role fits, we want to hear from you.

Join the power movement as a Senior Algorithms and Simulation Software Engineer

In this role you will be responsible for the design and implementation of state estimation and control algorithms, plus models and simulation frameworks necessary to verify those algorithms. Your algorithms will be used in critical real-time applications in the SPARC project, as well as related projects.

As a member of the Software Engineering team, you will be a hands-on technical contributor. You will be a champion of writing excellent quality, production-ready code for mission-critical real-time systems. You will collect functional requirements from customers and produce software solutions to meet these requirements.

You will work with a variety of engineers to integrate your software into software testbeds, hardware testbeds, and the production tools. You will also contribute to the broader software ecosystem to improve tooling and processes used across the company.

What you'll do:

Develop mission-critical control algorithms
Develop software to communicate with hardware sensors/actuators
Develop software infrastructure to operate Hardware-in-the-Loop (HITL) and software-only testbeds
Develop simulation models and model infrastructure for both real-time and off-line (high fidelity) simulations
Develop offline data analysis tools
Help define and execute end-to-end and other integrated test cases and test plans to validate SPARC control software

What we’re looking for:

Bachelor's degree in a relevant engineering field (computer science, computer engineering, electrical engineering, industrial engineering, etc.)
7+ years relevant experience
Professional experience writing real-time state estimation and control algorithms
Experience with modern software development lifecycle practices (CI/CD, git version control, unit testing, integration testing, etc)
Proficiency with Python
Proficiency with at least one real-time control language (C++, Rust, etc)

Bonus points for:

Experience with Hardware-in-the-Loop testbeds and software-only testbeds for validating control software
Experience writing models to validate software
Familiarity with Linux
Familiarity with general networking (IP/UDP)

Must-have Requirements:

Perform activities such as typing, standing, sitting, etc. for extended periods of time
Dedication to safety to mitigate industrial hazards that may include heat, cold, noise, fumes, strong magnets, lead (Pb), high voltage, high current, pressure systems, and cryogenics
Willingness to occasionally travel or work required nights/weekends/on-call

At CFS, we excel in fast-paced environments, driven by our values of integrity, execution, impact, and self-critique. As we grow, we’re eager to bring on mission-driven folks who offer diverse perspectives and fresh ways to tackle challenges.

We value diversity deeply and are proud to be an equal opportunity employer by choice. We consider all qualified applicants equally, regardless of race, color, national origin, ancestry, citizenship status, protected veteran status, religion, physical or mental disability, marital status, sex, sexual orientation, gender identity or expression, age, or any other basis protected by law.

This role requires compliance with U.S. laws concerning the export of controlled or protected technologies or information (collectively, “Export Control Laws"). Any offer of employment will be contingent on the need for compliance with such Export Control Laws.

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