Madison, WI • (12 miles) • Full Time • 10/1/2026

Tackle complex vacuum engineering challenges at the forefront of fusion technology and help build systems that have never existed before. The Staff Mechanical Engineer, Vacuum Systems will work closely with Realta’s engineering and scientific teams to provide technical leadership, engineering expertise, and critical design input that advances Realta’s technology development roadmap. This individual will play a key role in the design, development, and execution of Hammir-DD, Realta’s reactor-scale tandem magnetic mirror and development platform ahead of Realta's first-of-a-kind fusion pilot plant. They will be expected to drive complex engineering initiatives, mentor junior engineers, and contribute to strategic decisions that support the commercialization of fusion energy. Realta Fusion is

Cottage Grove, WI 53527 • (13.3 miles) • Full Time • 10/1/2026

Description: Position Overview Under the direction of Director of Web R&D, the Web Engineer is responsible for the design and development of a wide range of tools and web applications that comply with company policies and procedures. Duties include working with cross-functional teams and managers to develop applications specified by business and functional requirements. The Web Engineer will work to identify areas of improvement in the entire product life cycle of existing and new products. Responsibilities • Develop web sites and applications using modern web development stacks • Implement scalable applications that meet business requirements and can be distributed globally • Lead in technical design of new sites and applications • Define and enforce code standards and review other develo

Madison, WI 53703 • (11.9 miles) • Full Time • 10/1/2026

Description: Let’s Do great thingsTogether At Shive-Hattery, we believe great design starts with great people. We’re a full-service architecture and engineering firm with a legacy of collaboration, innovation, and putting people first, our clients and each other. If you’re looking for a place where your ideas matter and your growth is supported, you’ll feel at home here. Why This Role Matters As a Structural Engineer with 10+ years of experience you’ll play a key role in supporting the firm and shaping projects that make a differencefrom concept through completion. You’ll collaborate with talented teammates, contribute your expertise, and help us deliver thoughtful, high-quality solutions for those we serve. What You’ll Do Lead projects as project manager for industrial, commercial, and ci

Madison, WI 53719 • (18 miles) • Full Time • $70,000 to $110,000 / yr • 10/20/2026

We are seeking a highly motivated and qualified mid-level civil engineering technician to join our construction services team and to lead or support field operations on active highway projects. Description Lead projects and/or perform daily construction inspection on WisDOT highway and bridge projects, ensuring contractor compliance with project plans, specifications, and standards. Document field activities, track quantities, and prepare daily inspection reports using WisDOT-approved systems (e.g., AASHTOWare Project). Conduct or observe field testing of materials (concrete, asphalt, soils, aggregates) in accordance with WisDOT requirements. Communicate and coordinate with project engineers, contractors, and WisDOT staff to address issues in the field. Perform or support team with project

Janesville, WI 53546 • (44.3 miles) • Full Time • $73,000 to $121,900 / yr • 10/15/2026

Description: SHINE Technologies is seeking a Licensing Engineer who will assist the company in the support of the review of licensing actions by the U.S. Nuclear Regulatory Commission; the preparation for, and coordination of, inspections by the regulatory agencies; the preparation and submittal of permit applications to other applicable regulatory agencies; and to ensure ongoing compliance with all licenses and permits. The Licensing Engineer will work as part of an innovative, collaborative, cross-discipline team to license SHINE’s commercial and research and development activities, including the SHINE medical isotope production facility. Hybrid or remote work arrangement will be considered. While our headquarters is located in Janesville, Wisconsin, we welcome applicants from across the

Oregon, WI 53575 • (21.8 miles) • Full Time • 10/11/2026

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

Madison, WI • (12 miles) • Full Time • 10/1/2026

Lead the design and development of groundbreaking fusion technologies that will help power the future of clean energy. The Senior Mechanical Engineer will work closely with Realta’s engineering and scientific teams to provide technical leadership, engineering expertise, and critical design input that advances Realta’s technology development roadmap. This individual will play a key role in the design, development, and execution of Hammir-DD, Realta’s reactor-scale tandem magnetic mirror and development platform ahead of Realta's first-of-a-kind fusion pilot plant. They will be expected to drive complex engineering initiatives, mentor junior engineers, and contribute to strategic decisions that support the commercialization of fusion energy. Realta Fusion is a rapidly growing start-up develo

Janesville, WI 53546 • (44.3 miles) • Full Time • $75,000 to $125,000 / yr • 10/15/2026

Description: SHINE Technologies is seeking a Procurement Engineer to aid in technical-based procurement activities for the Diagnostics division. The Procurement Engineer will support the identification of vendors to fulfill procurement requirements in accordance with specifications, perform item equivalency reviews, develop purchase orders, and lead receipt inspection activities to support the Chrysalis, and other SHINE-specific projects. The base salary range for this position is $75,000 - $125,000 per year plus a comprehensive compensation package. Our salary ranges are determined by role, level, and location. Duties and Responsibilities of the Procurement Engineer: Specific duties and responsibilities include, but are not limited to: Interface with Engineering organization to identify s

Oregon, WI 53575 • (21.8 miles) • Full Time • 10/11/2026

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 Responsibilities Lead a project team to ensure quality work Develop, monitoring, and managing project budgets Manage

Madison, WI • (12 miles) • Part Time • 9/30/2026

We’re not just looking for physicists – we’re looking for bright, hands-on problem-solvers ready to help design, build, and test the hardware that will shape the future of fusion energy! Engineering Interns at Realta Fusion will provide hands-on, part-time support to one of several exciting areas of engineering and design work: Mechanical Design & Fabrication Hardware Assembly, Integration & Test Electrical Engineering & Diagnostics Mechanical Design & Fabrication Co-ops Support mechanical design of fusion hardware components using CAD (SolidWorks or similar), from concept sketches through detailed drawings Assist with drafting specifications and coordinating with machine shops and vendors on prototype fabrication Contribute to design reviews and iterate on designs based on fabrication, pr

Janesville, WI 53546 • (44.3 miles) • Full Time • $83,000 to $155,250 / yr • 10/13/2026

Description: SHINE Technologies is seeking an I&C Engineer who will assist with the design, development, procurement, construction, installation, and testing of systems used to control and monitor processes for our new medical isotope production facility. The Instrumentation and Controls (I&C) Engineer works as part of a collaborative team that oversees the design of the control systems and selects instruments and equipment for the SHINE facility. Hybrid work arrangement will be considered. The base salary range for this position is $83,000-$155,250 per year plus a comprehensive benefit package. Our salary ranges are determined by role, level, and location. Duties and Responsibilities: Specific duties and responsibilities of the I&C Engineer include, but are not limited to: Lead interfaces

Oregon, WI 53575 • (21.8 miles) • Full Time • 10/9/2026

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

Madison, WI • (12 miles) • Full Time • 9/27/2026

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 on (and off) earth. We are building a team with diverse talents dedicated to making fusion energy a real solution to humanity’s most pressing problem. The Associate Mechanical Engineer will work with Realta’s engineering and scientific teams to provide critical engineering and design input on Realta’s technology development roadmap. The Associate Mechanical Engineer will support engineering efforts for Hammir-DD, Realta’s reactor-scale tandem magnetic mirror and development platform ahead of Realta's first-of-a-kind fusion pilot plant. Respon

Madison, WI • (12 miles) • Full Time • 10/13/2026

Help design and build the technologies that will bring fusion energy from the laboratory to the world. The Mechanical Engineer will work with Realta’s engineering and scientific teams to provide critical engineering and design input on Realta’s technology development roadmap. The Mechanical Engineer will be a primary contributor to Hammir-DD, Realta’s reactor-scale tandem magnetic mirror and development platform ahead of Realta's first-of-a-kind fusion pilot plant. 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 on (and off) earth. We are building a team with diverse talents dedicated to m

Janesville, WI 53546 • (44.3 miles) • Full Time • $90,000 to $132,250 / yr • 10/7/2026

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. The base salary range for this position is $90,000 - $132,250 per year plus a comprehensive compensation package. Our salary ranges are determined by role, level, and location. Duties and Responsibilities: Examples of specific duties and responsibilities for the Process Engineer role include, but are not limited to

Oregon, WI 53575 • (21.8 miles) • Full Time • 10/5/2026

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 Responsibilities Lead and manage project teams to deliver high-quality municipal engineering projects Develop,

Janesville, WI 53546 • (44.3 miles) • Full Time • 10/7/2026

Description: SHINE Technologies is seeking a Nuclear Safety Analysis Engineer for our used nuclear fuel (UNF) Recycling product line. The US has more than 95,000 metric tons of used nuclear fuel and nowhere to put it. This role develops and applies the nuclear safety analysis that lets us turn it back into energy: transient and accident analysis, dose analysis, process hazard analysis (HAZOPs, FMEAs, etc.), and integrated safety analysis that demonstrate the Recycling Pilot facility meets our safety goals and the regulator’s requirements, from preliminary design through licensing and into operation. The job takes judgment as much as method. Safety analysis at SHINE is expected to be right, not merely conservative: the analyst chooses assumptions they can defend, understands where the margi

Oregon, WI 53575 • (21.8 miles) • Full Time • 9/27/2026

Description: Ready to take your civil engineering career to the next level? Join JTan innovative, fast-growing company making a real impact across Wisconsin. We’re looking for a passionate Water Resources Project Engineer who is 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. The ideal candidate will have expertise in stormwater management, and hydrologic and hydraulic modeling/design. This role focuses on roadway and site drainage, playing a key role in sustainable water re

Janesville, WI 53546 • (44.3 miles) • Full Time • 10/7/2026

Description: SHINE is seeking a senior process engineer for our used nuclear fuel (UNF) Recycling product line. The US has more than 95,000 metric tons of used nuclear fuel and nowhere to put it. This role owns the process systems that turn it back into energy. The process, liquid-liquid separation, has been commercialized before, but we are integrating new technologies to improve proliferation resistance and maximize recovery. The Senior Process Engineer – Recycling owns the chemical and mechanical systems of SHINE’s used nuclear fuel (UNF) Recycling Pilot facility which ensure the safe, efficient, and effective operation of the facility. Key responsibilities include carrying those systems from preliminary design through detailed design, working with SHINE R&D and vendors to finalize desi

Oregon, WI 53575 • (21.8 miles) • Full Time • 9/27/2026

Description: Ready to take your civil engineering career to the next level? Join JTan innovative, fast-growing company making a real impact across Wisconsin. We’re looking for a talented Civil Engineering Utility Coordinator who is 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. Visit our website to learn about our people, culture, and community impact. We are looking for candidates for our four office locations: Green Bay, Madison, Milwaukee, and Eau Claire, WI. Job Responsibilities Serve as the Utility Coordinator for highway construction projects, en

Oregon, WI 53575 • (21.8 miles) • Full Time • 10/23/2026

Description: Ready to take your structural engineering career to the next level? Join JTan innovative, fast-growing company making a real impact across Wisconsin. We’re looking for passionate Structural Project 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. The ideal candidate will have expertise in bridge, retaining wall, and box culvert design. This role plays a key role across JT's municipal, transportation, and site development groups. Visit our websit

Janesville, WI 53546 • (44.3 miles) • Full Time • $100,000 to $160,000 / yr • 10/6/2026

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

Janesville, WI 53546 • (44.3 miles) • Full Time • $110,000 to $155,250 / yr • 10/5/2026

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 ons

Janesville, WI 53546 • (44.3 miles) • Full Time • $78,000 to $95,000 / yr • 10/5/2026

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 interf

Janesville, WI 53546 • (44.3 miles) • Full Time • $110,000 to $155,250 / yr • 10/5/2026

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 responsibili

Janesville, WI 53546 • (44.3 miles) • Full Time • $95,000 to $115,000 / yr • 10/5/2026

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 Sr. Designer (CAD) leads design work to support 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. In addition to producing design deliverables, the Senior CAD Designer owns the integrated model of record, checks an

Janesville, WI 53546 • (44.3 miles) • Full Time • $115,000 to $150,000 / yr • 10/4/2026

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, confi

Janesville, WI 53546 • (44.3 miles) • Full Time • $76,100 to $150,075 / yr • 10/2/2026

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

Janesville, WI 53546 • (44.3 miles) • Full Time • $175,000 to $225,000 / yr • 9/27/2026

Description: SHINE is seeking the engineering leader for our used nuclear fuel (UNF) Recycling product line. The US has more than 95,000 metric tons of used nuclear fuel and nowhere to put it. The Director of Engineering & Chief Engineer - Recycling leads the engineering necessary to turn it back into energy: both building the team and carrying a nuclear process design from preliminary stage through detailed design, NRC licensing, procurement, and construction. The process, liquid-liquid separation, has been commercialized before, but we are integrating new technologies to improve proliferation resistance and maximize recovery. The person in this role is responsible for building and leading the core Recycling engineering team. They will own hiring, development and performance for the engin

Janesville, WI 53546 • (44.3 miles) • Full Time • $95,000 to $149,500 / yr • 10/24/2026

Description: SHINE Technologies is seeking a Structural Field Engineer who will take ownership for identifying and resolving issues related to planning and implementation of structural supports and other structural aspects of the SHINE Medical Isotope Production Facility and associated outbuildings. This position is a good fit for a hands-on engineer and requires working closely cross-functionally to identify and resolve issues in a collaborative environment. The Structural Field Engineer is responsible for working with SHINE Engineering and outside Engineers of Record to finalize layouts and ensure complete designs. The Structural Field Engineer works with Contractors to ensure designs are correctly implemented in the field, configuration control is maintained, all testing is completed as