Lead Engineer – Mechanical Systems

Job Description Summary Systems engineering is a cross-functional engineering discipline centered on an approach, mindset, and process. All activities that consider both the business and the technical needs of the customers with the goal of providing a quality product that meets the user’s needs. The discipline that executes a robust process of design, creation, and optimization of systems, consisting of identification and quantification of system requirements, creation of alternate system design concepts, performance of design trade studies, selection and implementation of the best designs and verification that the design is properly integrated and executed. Process that proceeds from concept to production to operation. Job Description The Lead SMR Mechanical Systems Engineer demonstrates accountability for functional, business, and broad company objectives. This is a technical position that integrates and develops processes that meet business needs across the organization and requires long-term planning. This role contributes to the overall strategy of the business and manages complex issues within the Systems Engineering area. Essential Responsibilities Responsible for Mechanical Nuclear Island Support Systems (MNISS) engineering activities that support the BWRX-300 Small Modular Reactor (SMR) design. Activities focus on the following: 1. Determination of radioactive material content in various gaseous, liquid process and effluent streams. 2. Measurement, indication, and recording of gamma radiation levels at strategic locations throughout the plant. 3. Monitoring of multiple parameters inside containment. 4. Collection of representative liquid and gaseous samples for analysis. Responsible for development of facility drawings and component specifications. Plan / develop technical and management processes to improve both team and customer productivity Provide support to the Licensing organization for regulatory related deliverables. Responsible for analysis and design work supporting requirements specifications Interface with cross-functional teams and departments to complete these tasks Improve areas of project execution and department management through Six Sigma methodology Support development efforts for both new products and new technology Responsible to undertake the necessary corrective and preventive actions resulting from Quality non-compliance monitoring and audit programs Responsible for driving continuous improvement initiatives, such as Lean Action Work Outs (LAWO). A job at this level requires good interpersonal skills and may be required to lead design activities. Develops strong customer relationships and serves as the interface between customer and GE. Explains technical information to others. Basic Qualifications Bachelor’s Degree in Mechanical or Nuclear Engineering from an accredited university or college Minimum 5 years of relevant experience in an Engineering role Desired Qualifications Master’s degree or PhD in an engineering or technical discipline SRO license qualifications Strong Leadership skills Knowledge of working within a regulated environment (nuclear). Knowledge of quality standards and systems (e.g., NQA-1 and ISO 9000). Strong organization skills and problem-solving abilities Prior experience in system delivery of complex analyses Strong customer mindset Ability to work to tight deadlines and cope under pressure Six Sigma training is preferred Strong oral and written communication skills Strong interpersonal skills This role requires access to U.S. export-controlled information. If applicable, final offers will be contingent on ability to obtain authorization for access to U.S. export-controlled information from the U.S. Government. ​ Additional Information Cobalt Streamworks offers a great work environment, professional development, challenging careers, and competitive compensation. Cobalt Streamworks is an Equal Opportunity Employer . Employment decisions are made without regard to race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, protected veteran status or other characteristics protected by law. Cobalt Streamworks will only employ those who are legally authorized to work in the United States for this opening. Any offer of employment is conditioned upon the successful completion of a drug screen (as applicable). Relocation Assistance Provided: No - This is a remote positionApplication Deadline:For candidates applying to a U.S. based position, the pay range for this position is between $85,600.00 and $164,000.00. The Company pays a geographic differential of 110%, 120% or 130% of salary in certain areas. The specific pay offered may be influenced by a variety of factors, including the candidate’s experience, education, and skill set.Bonus eligibility: discretionary annual bonus.This posting is expected to remain open for at least seven days after it was posted on June 29, 2026.Available benefits include medical, dental,