External Job Opportunity Title Mechanical Engineer - Career Level Position Number 40632 Company Central Plateau Cleanup Comp City/State Richland, WA Location Hanford/200W Posted 09/25/2025 Closes 10/09/2025 Regular/Temporary Regular Full/Part-Time Full-Time Job Duties/Scope Of Work WORK SAFE, MAKE A DIFFERENCE, AND BE A PART OF HISTORY WITH CPCCo! At Central Plateau Cleanup Company (CPCCo), located in Richland, Washington, we are working to provide a sustainable future for the historic Hanford area through the protection of the Columbia River and the remediation of the Central Plateau. To achieve our mission, we need exceptionally talented, innovative, and driven people to help us reduce risks on the Hanford Site by removing some of the most hazardous waste streams and facilities in the Department of Energy (DOE) complex. If you would like to work with a highly skilled workforce to achieve unique and challenging goals that critically impact our environment and community, this is your chance to be a part of our legacy! Our team Engineering & Nuclear Safety organization is seeking a Career Mechanical Engineer. Under general supervision, this individual: Performs professional engineering or scientific assignments of a moderate degree of complexity. • Requires in-depth knowledge and expertise in own discipline and working knowledge of related disciplines • Uses best practices and looks for opportunities to improve products or processes • Solves complex problems; takes a new perspective using existing solutions • Acts as a resource for other team members; may lead projects with limited risk and resource requirements • Has knowledge of best practices within own discipline and function • Integrates with other departments, disciplines, and functions • Solves complex problems by taking a new perspective on existing solutions; exercises judgment based on the analysis of multiple sources of information • Impacts a range of business, operational, or project activities within their own and related teams • Works within broad guidelines and procedures • Accountable for limited scope of project outcome • Effectively deals with conflicting priorities and opinions among internal and external colleagues Typical assignments • Develops a strong knowledge of proficiency in CPCCo's engineering policies, practices and procedures and ensure all work is performed in compliance with engineering procedures. • Providing administrative and technical direction of activities within the engineering discipline. • Reviewing designs and drawings for compliance with applicable codes and standards. • Demonstrating creativity, adaptive thinking and mature engineering judgment in anticipating and/or solving complex or novel engineering problems. • Developing schedule and cost estimates as required and manage as assigned. • Generating designs, specifications, and acceptance test procedures. • Developing, reviewing and revising maintenance procedures. • Monitoring field activities to ensure compliance with the engineered designs associated with mechanical installations. • Authoring technical evaluations of equipment and facilities as requested. • Assisting in resolution of field installation issues, providing input to construction field changes and supporting acceptance testing. • Maintaining a spare parts inventory. Basic Qualifications • Career Level Grade 18: Bachelor's degree in an engineering discipline with 6 or more years of relevant experience. • Senior Level Grade 19: Bachelor's degree in an engineering discipline with 8 or more years of relevant experience. The higher posted level has greater scope, complexity, authority, impact. The level offered to the selected candidate will be based on the needs of the company and the candidate's education, training, and/or experience. Desired Qualifications • Experience supporting nuclear/radiological facilities. • Broad knowledge of mechanical systems. • Experience with DOE Nuclear Safety requirements. • Experience as Design Authority/System Engineer for operating nuclear facility. Compensation & Benefits In accordance with the CPCCo salary determination process, CPCCo takes into consideration the level of assigned job duties and responsibilities, and the candidate's education, training, and/or experience relative to internal peers and the external labor market. CPCCo will not solicit salary history for candidates. Expected annualized pay range based on full time schedule (40 hours per week): • Intermediate Level Grade 18: $92,700- $148,550. • Intermediate Level Grade 19: $101,950 - $163,050. In addition to base pay, employees may be eligible for variable pay awards. CPCCo's generous benefits package offers medical/dental/vision insurance, life insurance, 401(k) employer match and paid time off. For a full list of benefits please see https://cpcco.hanford.gov/page.cfm/Careers A few benefits/perks you can anticipate, depending on the nature of your employment with CPCCo, include the following: • A casual-dress work environment, where jeans are a regular thing. • A standard 4-10's work schedule that allows for long weekends and recharging on the Columbia River, on a golf course, at 200+ surrounding wineries, or at other Pacific Northwest destinations where fishing, hunting, snowboarding, hiking, and other outdoor sporting opportunities are in abundance. CPCCo is an Equal Employment Opportunity Employer. Relocation Funding Provided No U.S. Citizenship Required Yes Clearance Required No Job Classification Exempt Shift Work Required No CPCCo is an Equal Employment Opportunity employer and abides by federal, state, and local statutory requirements, including CFR 41 60-1.4 - Equal Opportunity, CFR 41 60-300.5 - Veterans, CFR 41 60-741.5 - Disabilities, and Title VII of the Civil Rights Act of 1964. CPCCo provides equal employment opportunities to all employees and job applicants and prohibits discrimination without regard to race, color, religion, age, sex, gender identity, sexual orientation, national origin, disability status, genetics, marital status, pregnancy status, protected veteran status, or any other characteristic protected by federal, state, or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, training, and terms of employment. If you have a disability and would like to request an accommodation in accordance with the Americans with Disabilities Act Amendment Act (ADAAA) while applying for a position with CPCCo, please e-mail ^CPCCo_EEO. Note: Please do not use this contact information to inquire about the status of an application. If you have any difficulties while applying for a position, please send an email to ^CPCCo Human Resources. Applicants and employees have rights under Federal Employment Laws and are protected under federal law against discrimination. To view information regarding these rights, please click on these links: • Know Your Rights: Workplace Discrimination is Illegal • Pay Transparency Policy Statement • Family Medical Leave Act • Employee Polygraph Protection Act • WA State Paid Family Medical Leave
See More Details >>Overview: Core States Group designs, builds, and manages programs and projects across North America and has been recognized on top lists throughout the architecture, engineering, and construction (A/E/C) industry. Established in 1999, the company offers integrated solutions with seamless continuity, and many of the world’s most notable brands count on Core States Group to deliver speed to market, cost certainty, and compelling design. With 23 offices across the United States and Canada, Core States Group is an industry powerhouse that drives innovation and improves everyday life for countless people across several markets, including Convenience, Distributed Generation, Financial, Grocery, Housing, Industrial, Restaurants, Retail, Semiconductor, Tribal, Zero-Emission Vehicle (ZEV) Infrastructure, and more. Visit us at www.core-states.com. Summary of Position: As a Mechanical Design Engineer, you will work with a refrigeration design team and manage engineering projects from conception through completion. You will leverage your expertise in refrigeration and controls design, construction, and installation to deliver high-quality, code-compliant solutions. As part of a multi-disciplined firm, you will collaborate with mechanical, electrical, and structural engineers, architects, and construction project managers. You will be responsible for the production, coordination, and quality control of refrigeration engineering construction documents while ensuring alignment with client requirements, code compliance, and site-specific adaptations. Who you are: You demonstrate strong communication and enjoy fostering strong relationships. You proactively seek opportunities to improve processes which offer better ideas, thus supporting innovation. You align with business objectives. You want to be part of a strong culture that is built upon respect and teamwork. You are professional, accountable and commit to learning. You align with our Core Values of: Integrity, Service, Excellence, Innovation, Inclusion. Responsibilities: • Conduct site investigations and prepare reports with findings and recommendations. • Produce design plans, calculations, and reports with limited direction. • Coordinate with sub-consultants and multi-discipline team members. • Interact directly with clients, providing support and technical guidance. • Develop and manage phase- and task-level budgets and schedules. • Plan, assign, and supervise production staff, leading them through design tasks. • Coordinate responses to addenda, RFIs, and change orders. • Assist with proposals and scope development for new projects. • Maintain organized project files and documentation. • Ensure constructability and technical accuracy of design deliverables. • Apply knowledge of liability issues and risk management in design decisions. • Provide mentorship, training, and technical leadership for refrigeration staff. Qualifications: • Bachelor’s degree in mechanical engineering (or related discipline) required. • Professional Engineer (P.E.) license required. • 7+ years of experience in refrigeration system design and preparation of construction documents, preferably for commercial projects such as retail grocery supermarkets or cold storage facilities. • Proficiency in AutoCAD, Revit, and MS Office Suite. Team: You will work with a team of Designers and Engineers to support our retail clients. Work Location: This role can either be a hybrid position out of any CSG office or a remote position depending on experience. Travel is expected for this role a couple of times a month for on-site survey visits. Benefits: • COMPENSATION – Competitive wages and bonus programs • RETIREMENT – We offer a great 401(k) match to help you invest in your future and grow your retirement savings with confidence. • HEALTHCARE – Excellent health benefits, life insurance options, and supplemental benefit options, giving you the flexibility to choose the coverage that best fits your needs and lifestyle. • VACATION – Generous PTO time to help you recharge, relax, and maintain a healthy work-life balance. • PERKS – Team wellness challenges, Costco membership reimbursement, half-day Fridays during summer months + much more! • WORK-LIFE BALANCE – A flexible work environment that supports a healthy work-life balance, whether you’re in the office, working remotely, or somewhere in between. • PAID PARENTAL LEAVE – Four weeks of fully paid parental leave to give you time to bond with your new addition and support your growing family. • TUITION REIMBURSEMENT – Advance your education with support! We offer tuition reimbursement to support your learning journey. Note: Please do not be concerned if you do not meet every requirement. At Core States we are dedicated to building a diverse and inclusive workplace, so if you are excited about this role but your experience does not align perfectly with every qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles. This position will remain open until it is filled.
See More Details >>Principal Mechanical Engineer Location: Richland, WA Company: Columbia Energy & Environmental Services Salary: $120,000 – $180,000 DOE About Columbia Energy Columbia Energy & Environmental Services, headquartered in Richland, WA, is a well-established small business with a strong track record of delivering comprehensive solutions in engineering, design, fabrication, instrumentation and controls, and other specialized services. With expertise in fixed-price design/build/test projects, we serve both federal and commercial clients, consistently delivering high-quality results through innovation and technical precision. Our collaborative and experienced team is committed to providing practical, client-focused solutions tailored to address a wide range of challenges. Recently, we expanded our operations to Idaho Falls, ID, reflecting our ongoing growth and dedication to broadening our capabilities. We take pride in maintaining a strong reputation for quality and integrity while ensuring compliance with rigorous industry standards. Why Join Columbia Energy? At Columbia Energy, we foster a supportive and innovative environment where team members can thrive. As a growing small business with ambitious goals, we value initiative, teamwork, and a dedication to quality. This role offers the opportunity to lead impactful projects, serve as a mentor to junior engineers, and play a key role in advancing our technical capabilities. Veterans are strongly encouraged to apply. Position Overview We are seeking an accomplished Principal Mechanical Engineer to join our team in Richland, WA. This role provides opportunities to serve as a technical lead, project engineer, and mentor to project teams while contributing to complex design/build/test projects. The successful candidate will bring a combination of deep technical expertise, leadership ability, and a collaborative mindset to drive innovative solutions for nuclear and hazardous waste remediation, chemical processing, and nuclear ventilation systems. Essential Responsibilities & Duties Leadership & Mentorship • Lead multi-disciplinary project teams in the execution of complex design/build/test projects, ensuring scope, schedule, and budget objectives are met. • Act as a mentor and resource for junior engineers and designers, fostering technical growth and professional development. Technical Expertise • Provide strategic technical leadership in mechanical design, collaborating with engineers, designers, and shop staff. • Conduct design analysis and reviews to ensure compliance with applicable industry codes and standards (e.g., ASME B31.3, ASME B&PV, ASME AG-1). • Develop and oversee test plans and procedures, supporting system testing and troubleshooting. • Maintain configuration control of baseline drawings and documents while ensuring accuracy and quality of design deliverables. Project Collaboration & Fabrication Support • Work closely with fabrication teams to ensure designs are manufacturable and optimized for production. • Apply hands-on experience in fabrication processes to support design, manufacturability, and troubleshooting during production. • Provide clear communication and updates to project stakeholders regarding task status, technical challenges, and progress. • Support continuous improvement initiatives in design and fabrication processes to enhance efficiency and quality. Required Qualifications • Bachelor’s degree in Mechanical Engineering (ABET-accredited) or higher. • Registered Professional Engineer (PE). • Minimum of 15 years of demonstrated experience in mechanical engineering design. • Proven experience leading and managing project teams across disciplines. • Extensive experience preparing design deliverables, resolving technical review comments, and finalizing design packages. • Strong attention to detail with ability to work collaboratively in a team environment. • Self-motivated with a focus on project needs and delivery schedules. • U.S. citizenship and ability to obtain government security clearance (required for federal contract work). Preferred Qualifications • ASME NQA-1 or DOE project experience. • Project management experience. • Hands-on fabrication experience, with ability to provide design input to optimize manufacturability. • Experience supporting projects at nuclear facilities or within Navy Nuclear Power systems. • Willingness to embrace new challenges and contribute to team growth. Key Success Attributes • Leader & Mentor: Guides technical teams and supports professional development. • Technically Proficient: Deep understanding of mechanical design and industry codes/standards. • Collaborative: Works effectively across engineering, design, and fabrication teams. • Detail-Oriented: Ensures high-quality deliverables and compliance with requirements. • Adaptable: Able to manage competing priorities in a dynamic project environment. Equal Opportunity Employer Columbia Energy is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, sexual orientation, gender identity, protected veteran status, or any other characteristic protected by federal and state law.
See More Details >>Embarking on a career in the mechanical trade in Richland, WA, often begins with a structured apprenticeship, blending practical experience with theoretical knowledge, allowing individuals to earn while they learn. Apprenticeships typically span three to four years, demanding extensive training under seasoned professionals. According to the U.S. Bureau of Labor Statistics, there are approximately 13,921 mechanical trade professionals in Washington, with wages averaging around $1,282 per week. Trade schools, unions, and platforms like HireLevel facilitate apprenticeship opportunities, leading to a rewarding career with strong earning potential—often exceeding $66,600 annually for experienced professionals.
