Oregon, WI 53575 • (0.5 miles) • Full Time • 9/11/2026

Description: Ready to take your civil engineering career to the next level? Join JT - an innovative, fast-growing company making a real impact across Wisconsin. We’re looking for passionate Civil Site Engineer Project Managers who are eager to lead projects, showcase their expertise, and help shape the future of our services. This role offers diverse project experiences, meaningful community impact, and a supportive team culture. If you're driven by growth, collaboration, and purpose, this opportunity is made for you.We're hiring for our Green Bay, Madison, Milwaukee, and Eau Claire, WI offices.Visit our website to learn about our people, culture, and community impact.Job ResponsibilitiesLead a project team to ensure quality workDevelop, monitoring, and managing project budgetsManage proje

Janesville, WI 53546 • (29.3 miles) • Full Time • 9/10/2026

Description: SHINE Technologies is seeking a Commissioning Engineer who will be responsible for planning and scheduling facility testing, commissioning, and validation activities for all facility equipment and components, including first-of-a-kind and highly specialized nuclear and chemical processing equipment, at the new NRC-licensed isotope production facility in Janesville, Wisconsin. The Commissioning Engineer will report to the Commissioning Manager and will ensure that testing and commissioning activities are safely and efficiently completed prior to the transition to regular facility operations.The base salary range for this position is $125,000 - $145,000 per year plus a comprehensive compensation package. Our salary ranges are determined by role, level, and location.Duties and Re

Madison, WI • (10.9 miles) • Full Time • 9/15/2026

Power the future of fusion as Realta’s Director of Electrical Engineering.The Director of Electrical Engineering will lead the design, development and integration of electrical power systems for Realta's magnetic mirror fusion devices. This senior technical leadership role demands deep expertise in high-power electrical systems, proven ability to lead multidisciplinary teams, and the vision to scale systems from experimental devices to commercial power plants. You will own electrical engineering strategy across our development roadmap, ensuring designs meet performance requirements while advancing safety, reliability, and cost objectives. The ideal candidate combines technical credibility in power systems with strong execution leadership, thriving in a fast-paced environment where engineer

Oregon, WI 53575 • (0.5 miles) • Full Time • 9/11/2026

Description: Ready to take your civil engineering career to the next level? Join JT - an innovative, fast-growing company making a real impact across Wisconsin. We’re looking for passionate Civil Engineers who are eager to lead projects, showcase their expertise, and help shape the future of our services. This role offers diverse project experiences, meaningful community impact, and a supportive team culture. If you're driven by growth, collaboration, and purpose, this opportunity is made for you.We're hiring for our Green Bay, Madison, Milwaukee, and Eau Claire, WI offices. Positions are available in Transportation, including Design, Construction, Land Development, Traffic, Roundabouts, and Local Government.Visit our website to learn about our people, culture, and community impact.Job Res

Janesville, WI 53546 • (29.3 miles) • Full Time • 9/7/2026

Description: SHINE Technologies is seeking a Process Engineer who will focus on systems in the Process Systems engineering group. This position will encompass ownership of different custom equipment in support of the isotope production facility. Key responsibilities associated with system ownership include vendor oversight for procurement, reviewing and approving design or fabrication documents, coordination with Construction during installation, site walkdowns, and inspections.Hybrid or remote work arrangement will be considered. While our headquarters is located in Janesville, Wisconsin, we welcome applicants from across the U.S. who can effectively collaborate in a virtual environment. Candidates may be asked to travel occasionally for team meetings or onsite engagements, depending on b

Madison, WI • (10.9 miles) • Full Time • 9/11/2026

Help design the high-performance hardware powering the future of fusion energy. This Senior Mechanical Engineer will lead the mechanical design and integration of ion sources, high-voltage systems, and RF hardware supporting Realta’s technology development roadmap. This role will be a critical contributor to Realta’s first-of-a-kind fusion pilot plant, Hammir. The ideal candidate will work shoulder-to-shoulder with physicists, engineers, and technicians to commission and operate first-of-a-kind fusion experiments in a fast-moving environment.Realta Fusion is a rapidly growing start-up developing compact magnetic mirror fusion energy systems to address the biggest challenge of our time – tackling global climate change while ensuring a sufficient energy supply for at least ten billion people

Oregon, WI 53575 • (0.5 miles) • Full Time • 9/9/2026

Description: Join JT, an innovative and fast-growing company making a real impact across Wisconsin. We are looking for enthusiastic civil engineering students to join our team for the summer of 2027 in any of our four Wisconsin offices. This position is more than just a role; it's an opportunity to join us in our mission to improve infrastructure and make a difference in our communities.Our internships offer immediate hands-on design and construction experience. But it’s not just about work: here, you’ll immerse yourself in a culture of collaboration where passion aligns with purpose and where you become a pivotal chapter in our story.We are looking for candidates for our four office locations: Green Bay, Madison, Milwaukee, and Eau Claire, WI.Visit our website to learn about our people, c

Janesville, WI 53546 • (29.3 miles) • Full Time • 9/6/2026

Description: Chrysalis is SHINE's flagship Molybdenum-99 production facility, designed to become the world's largest isotope production facility and a first-of-a-kind, nuclear-enabled chemical processing plant. Chrysalis will directly expand the supply of a critical medical isotope used in tens of millions of diagnostic procedures each year, at a moment when the global supply chain badly needs it.The Designer (CAD) designs and documents plant systems, including process systems (piping, pressure vessels, pumps, valves, and similar components), HVAC, fire protection, civil and structural systems, cooling systems, electrical distribution, and architectural features. The 3D models produced in this Designer (CAD) role support coordination of design and construction activities, including interfe

Janesville, WI 53546 • (29.3 miles) • Full Time • 9/6/2026

Description: SHINE Technologies is seeking a Nuclear Safety Analysis Engineer to develop and apply nuclear safety analysis methodologies for safe and effective operations of the subcritical fission processes and accelerator technology for the production of medical isotopes. This work includes transient and accident analysis, dose analysis, process hazard analysis (HAZOPs, FMEAs, etc.), and integrated safety analysis. Hybrid work arrangement will be considered. Our headquarters is located in Janesville, Wisconsin; we welcome applicants from nearby areas who can effectively collaborate in a virtual environment and be on site at least 2 days a week. Candidates may be asked to travel occasionally for team meetings or onsite engagements, depending on business needs. The base salary range for th

Oregon, WI 53575 • (0.5 miles) • Full Time • 9/4/2026

Description: Ready to take your civil engineering career to the next level? Join JT - an innovative, fast-growing company making a real impact across Wisconsin. We’re looking for passionate Traffic Civil Engineering Project Managers who are eager to lead projects, showcase their expertise, and help shape the future of our services. This role offers diverse project experiences, meaningful community impact, and a supportive team culture. If you're driven by growth, collaboration, and purpose, this opportunity is made for you.We're hiring for our Green Bay, Madison, Milwaukee, and Eau Claire, WI offices.Visit our website to learn about our people, culture, and community impact.Job ResponsibilitiesLead and manage project teams to deliver high-quality municipal engineering projectsDevelop, moni

Janesville, WI 53546 • (29.3 miles) • Full Time • 9/5/2026

Description: SHINE Technologies is seeking a Mechanical Engineer (ASME Tank & Piping) who will focus on mechanical systems in the Auxiliary Systems engineering group. The Mechanical Engineer position will encompass ownership of demineralized water, nitrogen gas handling, compressed oxygen, and nitrogen purge gas systems. Key responsibilities associated with system ownership include vendor oversight for procurement, reviewing and approving design or fabrication documents, coordination with Construction during installation, site walkdowns, and inspections.The base salary range for this position is $110,000 - $155,250 per year plus a comprehensive compensation package. Our salary ranges are determined by role, level, and location.Duties and Responsibilities:Specific duties and responsibilitie

Janesville, WI 53546 • (29.3 miles) • Full Time • 9/5/2026

Description: SHINE Technologies is seeking a Mechanical Engineer-Process Systems who will focus on mechanical systems in the process systems engineering group. This position will encompass ownership of different custom equipment in support of the isotope production facility. Key responsibilities associated with system ownership include vendor oversight for procurement, reviewing and approving design or fabrication documents, coordination with Construction during installation, site walkdowns, and inspections.Hybrid or remote work arrangement will be considered. While our headquarters is located in Janesville, Wisconsin, we welcome applicants from across the U.S. who can effectively collaborate in a virtual environment. Candidates may be asked to travel occasionally for team meetings or onsi

Janesville, WI 53546 • (29.3 miles) • Full Time • 9/4/2026

Description: SHINE Technologies is seeking a Mechanical Field Engineer takes ownership for identifying and resolving issues related to planning and implementation of the process systems and mechanical systems of the SHINE Medical Isotope Production Facility.A hands-on engineer with construction experience and focus on piping, pumps, tubing, welding, pipe supports, and HVAC. This position requires working closely with structural, electrical, I&C engineers to identify and resolve issues in a collaborative environment. The Mechanical Field Engineer is responsible for working with SHINE Engineering and outside Engineers of Record to finalize layouts and ensure complete designs. The Mechanical Field Engineer works with Contractors to ensure designs are correctly implemented in the field, config

Janesville, WI 53546 • (29.3 miles) • Full Time • 9/30/2026

Description: SHINE Technologies is seeking a Mechanical Engineer who will focus on mechanical systems in the Auxiliary Systems engineering group. This position will encompass ownership of demineralized water, nitrogen gas handling, compressed oxygen, and nitrogen purge gas systems. Key responsibilities associated with system ownership include vendor oversight for procurement, reviewing and approving design or fabrication documents, coordination with Construction during installation, site walkdowns, and inspections.Hybrid or remote work arrangement will be considered. While our headquarters is located in Janesville, Wisconsin, we welcome applicants from across the U.S. who can effectively collaborate in a virtual environment. Candidates may be asked to travel occasionally for team meetings