Congers, NY 10920 • (40.4 miles) • Full Time • $75,000 / yr • 10/17/2026

Environmental, Health & Safety (EHS) Engineer Are you passionate about workplace safety, environmental compliance, and driving meaningful change? We're looking for an experienced Environmental, Health & Safety (EHS) Engineer to join our team and help lead safety excellence across our manufacturing operations. In this highly visible role, you'll partner with Operations, Quality, and Leadership teams to develop and strengthen EHS programs that protect employees, support regulatory compliance, and foster a culture of continuous improvement. If you're a hands-on safety professional who enjoys identifying opportunities, solving complex challenges, and making a real impact, we'd love to hear from you. Why Join Us? Play a key role in shaping and advancing the organization's safety culture. Lead i

Kearny, NJ • (44.2 miles) • Full Time • 10/11/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: We are looking for a Senior Integration Engineer - Nuclear Process to help define and integrate the process architecture of a first-of-a-kind fusion energy system. This role sits at the intersection of nuclear engineering, process engineering, and systems integration. You will develop process flo

Congers, NY 10920 • (40.4 miles) • Full Time • $85,000 to $95,000 / yr • 10/13/2026

Description The Process Engineer II position is primarily responsible for the scale-up development, planning and execution of industrial-scale formulations and filling trials to seamlessly transition new cosmetic products from conception to manufacturing. They are charged with being able to identify and solve any development related problems through investigation, observation and data analysis.Design and Implement Manufacturing Solutions- Independently study, understand and execute industrial-scale formulations, pilot, filling and assembly trials of new cosmetic products for a smooth transition to manufacturing/production scale while providing fluid communication between R&D and Manufacturing. This involves all facets of New Product Introduction: Experimental design, execution, physical te

Kearny, NJ • (44.2 miles) • Full Time • 10/10/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is seeking a Senior Tooling Engineer to lead the design, build, and factory-floor implementation of large, heavy custom tooling and specialized handling equipment for a first-of-a-kind fusion energy system. In this role, you will work closely with design and manufacturing teams to tak

East Rutherford, NJ 07073 • (42 miles) • Full Time • $32.00 to $45.00 / hr • 10/22/2026

RF Technician We are looking for an experienced RF Technician to join our team. The successful candidate will be responsible for advanced RF testing and troubleshooting. You will work with minimal direction under a Test Supervisor in the Customer Service Department. Your day-to-day activities will involve testing, troubleshooting, and repairing products and returned units down to the component level. Responsibilities Test, calibrate, troubleshoot, and repair new products using test procedures, schematics, wiring diagrams, and instruction manuals. Test, calibrate, troubleshoot, and repair returned products from customers using test procedures, schematics, wiring diagrams, and instruction manuals. Maintain a clean and orderly work area. Utilize Microsoft Word, Excel, and Outlook for document

Kearny, NJ • (44.2 miles) • Full Time • 10/9/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is looking for experienced, highly motivated mechanical engineers to join its rapidly growing team. Mechanical engineers will have ownership of the mechanical design and development of primary and secondary components and subsystems in the development of Thea Energy’s stellarator fusi

Elmwood Park, NJ 07407 • (43.9 miles) • Full Time • $120,000 to $150,000 / yr • 10/12/2026

Job Title: Engineering Manager Job Description The Engineering Manager leads the full manufacturing operation for a corrugated and converting facility, ensuring that engineering and production schedules are executed safely, efficiently, and in line with customer requirements. This role oversees multiple production departments and shifts, drives continuous improvement initiatives, and builds a culture of accountability, communication, and operational excellence across the plant. Responsibilities Ensure engineering and production schedules are executed safely, efficiently, and according to customer requirements. Oversee corrugated and converting operations, including the corrugator, rotary die cutters, flexo folder gluers, specialty folder gluers, printing equipment, finishing equipment, and

Kearny, NJ • (44.2 miles) • Full Time • 10/8/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: As a transport modeling physicist at Thea Energy, you will be an architect of our plasma performance projections. You will apply advanced kinetic and fluid models to characterize heat, particle, and momentum transport in highly-optimized stellarator geometries. Your objective is to transform fund

Kearny, NJ 07032 • (44.2 miles) • Full Time • $64.90 to $79.33 / hr • 10/16/2026

Job Title: Electro Mechanical Engineer Job Description The Electro Mechanical Engineer designs and commissions bespoke reel-to-reel process machines that seamlessly integrate high-precision mechanical assemblies with advanced control systems. This role serves as a subject matter expert in roll-to-roll tension control, web handling, winding dynamics, and in-line process modules, with a focus on handling fragile, high-temperature superconducting tape to zero-defect standards. The engineer leads the design of electromechanical equipment, manages external vendors and integrators, and develops sophisticated in-line inspection and automation solutions to increase manufacturing throughput, yield, and reliability. Responsibilities Design hardware and controls for bespoke reel-to-reel process machi

Kearny, NJ • (44.2 miles) • Full Time • 10/7/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: The Lead Mechanical CAD & PLM Engineer owns the configuration and integrity of Thea Energy's products by directly managing the top-level assembly in Siemens NX and creating, maintaining, and enforcing the modeling standards, drafting standards, review workflows, and release process for the compan

Kearny, NJ • (44.2 miles) • Full Time • 10/6/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is seeking a highly structured, collaborative, and proactive Senior Engineering Program Manager to drive the execution of our cutting-edge hardware development programs. In this role, you will define and drive program planning across multidisciplinary hardware design, test, supply cha

Kearny, NJ • (44.2 miles) • Full Time • 10/5/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is seeking a detail-oriented HTS Magnet Multiphysics Modelling Engineer to join its rapidly growing magnet engineering team. In this role, you will support the design, analysis, and testing of high temperature superconducting (“HTS”) magnets, foundational components of Thea Energy’s p

Kearny, NJ • (44.2 miles) • Full Time • 10/5/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is seeking a Director - HTS Magnet Engineering to provide strategic and technical leadership over the design, build, and test of high temperature superconducting (“HTS”) magnets the foundational component of Thea Energy’s planar coil stellarator. This role owns the magnet engineering

Kearny, NJ • (44.2 miles) • Full Time • 10/5/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is seeking a Vice President - HTS Magnet Engineering to lead the organization responsible for one of the most critical technology pillars of the company’s planar coil stellarator: high temperature superconducting (“HTS”) magnets. As a senior member of the technology leadership team, t

Kearny, NJ • (44.2 miles) • Full Time • 10/2/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is seeking a Director - Electrical Engineering Systems to lead electrical system design and execution for the Company’s upcoming Eos integrated stellarator. This leader will manage and grow three tightly coupled engineering groups: Electrical Distribution (facility and plant electrica

Kearny, NJ • (44.2 miles) • Full Time • 10/2/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is seeking a Senior Electrical Distribution Systems Engineer to lead the design, specification, and integration of the power supplies, power distribution network, grid interface, STATCOM, and energy storage systems for the company’s Eos integrated stellarator. This role combines high-

Kearny, NJ • (44.2 miles) • Full Time • 9/30/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is seeking a seasoned Manufacturing Engineer III to join our rapidly growing team. In this role, you will lead the development, validation, and scale-up of advanced manufacturing processes, complex tooling, and specialized equipment required to build and test high-temperature supercon

Kearny, NJ • (44.2 miles) • Full Time • 9/29/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is seeking a Senior Manufacturing Engineer to serve as a technical leader and strategic driver within our operations group. In this role, you will be responsible for defining the long-term manufacturing roadmap, capital equipment strategy, and operational scale-up for our high-tempera

Kearny, NJ • (44.2 miles) • Full Time • 9/27/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is hiring for a Director - Nuclear Engineering to lead our nuclear engineering team. This role will orchestrate the nuclear design and safety parameters essential to our first-of-a-kind integrated fusion system. You will be responsible for effectively leading and managing the day-to-d

Kearny, NJ • (44.2 miles) • Full Time • 9/27/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is seeking for an experienced, organized, and motivated systems engineer. This position will work on an interdisciplinary team to integrate numerous first-of-a-kind technologies while developing scalable processes and procedures. The Systems Engineer will be responsible for the managi

Kearny, NJ • (44.2 miles) • Full Time • 9/26/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Key Responsibility Areas: Assist in generating and updating test documentation, including standard operating procedures (SOPs), work instructions, and quality criteria for HTS magnet testing. Support design, prototyping, and commissioning of custom test fixtures and equipment. Work alongside test engineers, magnet

Kearny, NJ • (44.2 miles) • Full Time • 9/25/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Key Responsibility Areas: Assist in generating and updating manufacturing documentation, including standard operating procedures (SOPs), work instructions, and quality criteria for HTS magnet assembly. Support design, prototyping, and commissioning of custom manufacturing tooling, fixtures, and equipment. Work alon

Kearny, NJ • (44.2 miles) • Full Time • $180,000 to $220,000 / yr • 9/25/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: We are seeking a Principal HTS Magnet Engineer to own the full lifecycle of our large-scale High-Temperature Superconducting (HTS) cabled magnet systems. You will bridge interdisciplinary electrical and mechanical domains, driving everything from early stage design trade studies and cable archite

Kearny, NJ • (44.2 miles) • Full Time • $140,000 to $180,000 / yr • 9/25/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: We are seeking an experienced Senior HTS Magnet Cryogenics Engineer with at least 8 years of hands-on expertise to lead the thermal and cryogenic design of next-generation High-Temperature Superconducting (HTS) magnet systems and associated test facilities. You will bridge the gap between HTS coi

Kearny, NJ • (44.2 miles) • Full Time • $190,000 to $215,000 / yr • 9/25/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: We are seeking a Principal Magnet Cryogenics Engineer with over 10-15 years of industry experience to lead the complete program lifecyclefrom concept through commissioningof large-scale cabled High-Temperature Superconducting (HTS) magnet systems for next-generation fusion reactors. In this role,

Kearny, NJ • (44.2 miles) • Full Time • 10/22/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is looking for an experienced, highly motivated Director - Mechanical Engineering to join its rapidly growing team. You will have ownership of the mechanical design and development of primary and secondary components and subsystems in the development of Thea Energy’s integrated stella

Kearny, NJ • (44.2 miles) • Full Time • 10/22/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Key Responsibility Areas: Build, operate, maintain, and troubleshoot complex mechanical and electrical systems Assist in developing new equipment, tools, procedures, and inspection techniques to reduce production time while maintaining high quality Responsible for tool and workspace organization and maintenance Ass

Kearny, NJ • (44.2 miles) • Full Time • 10/22/2026

About Thea Energy: Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future. Position Overview: Thea Energy is seeking a Senior Test Engineer to serve as a cornerstone of our hardware validation strategy. This role is central to the execution of a leading fusion energy company and requires a high degree of autonomy. You will drive the verification and validation efforts for our superconduct