Senior Engineer

Claros Technologies•Minneapolis, MN

5d•$110,000 - $135,000•Onsite

About The Position

The Senior Engineer is responsible for leading the engineering projects and strategic activities that support the commercialization and scale-up of Claros' PFAS destruction technology. This role also serves as the bridge between Research & Development (R&D), product development, our pilot and applications teams, and commercial growth - ensuring Claros delivers scalable, cost-effective, and market-ready solutions. Working closely with teams from Engineering, Operations, and R&D, this leader will drive the transition of emerging technologies into commercial systems, establish engineering standards and processes, and build a high-performing engineering organization focused on growth, innovation, and customer success.

Requirements

Bachelor's degree in chemical engineering, mechanical engineering, process engineering, or related technical field required.
7+ years of progressive engineering experience within industrial technology, water treatment, environmental technology, chemical processing, or related industries.
Demonstrated experience commercializing new technologies and translating R&D innovations into market-ready commercial products.
Strong understanding of process engineering, reactor systems, water treatment technologies, and system integration.
Experience developing engineering standards, cost models, and scalable product platforms.
Excellent communication, leadership, problem-solving, and project management skills.

Nice To Haves

Experience in wastewater management is preferred.
Experience working in startup, growth-stage, or rapidly scaling technology organizations preferred
Experience with wastewater treatment and environmental process technologies, including development, scale-up, and commercialization of engineered treatment systems for industrial customers

Responsibilities

Support customer projects at pilot and commercial scale
Manage engineering priorities, resources, and budgets to achieve company objectives and commercialization milestones.
Coordinate external engineering firms, consultants, and technical partners as needed.
Lead vendor, fabricator, and equipment supplier relationships to meet business needs.
Support engineering efforts to transition PFAS destruction technologies from pilot-proven concepts into scalable commercial products.
Develop standardized system designs, technical specifications, and product platforms that support repeatable and efficient deployment across markets.
Drive product improvements related to performance, reliability, manufacturability, energy efficiency, and cost reduction.
Establish engineering best practices, design standards, and quality processes that support long-term growth and scalability.
Collaborate with the Research & Development (R&D) team to translate scientific advancements and emerging technologies into commercially viable products and solutions.
Partner with Business Development to provide technical leadership during customer evaluations, proposal development, technology reviews, and commercial negotiations.
Work closely with Operations and Implementation teams to ensure products are designed for efficient deployment, operation, and maintenance.
Serve as a key technical resource for customers, partners, and stakeholders.
Ensure commercial products and systems comply with applicable environmental, safety, and regulatory requirements.
Support compliance with relevant technical codes in the United States and Europe.
Identify technical, operational, and business risks and implement mitigation strategies.
Establish performance metrics and quality standards to ensure successful product adoption and customer outcomes.