Software Engineer Contract Jobs in Kennewick, WA

Title Quality Assurance Engineer - Software Quality (Rep

Position Number 41337

Company Hanford Tank Waste Operations

City/State Richland, WA

Location 2505 Garlick/RCHN

Posted 08/18/2026

Closes 09/01/2026

Regular/Temporary Regular

Full/Part-Time Full-Time

Hanford Tank Waste Operations & Closure (H2C) delivers exceptional performance in leading the nation's largest and most complex waste cleanup. H2C is safely removing, treating, and disposing of 56 million gallons of legacy radioactive and chemical waste at the Hanford site in Washington State and spans all disciplines of engineering and science through a highly integrated and innovative organization.

Joining H2C means becoming part of a team dedicated to creating "The Solution Today for a Better Tomorrow." At H2C, our culture is deeply rooted in our Vision, Mission, and Values which guide our efforts on the Hanford Site and within our communities. Our vision to solve the Department of Energy's largest environmental challenge reflects our commitment to providing a positive legacy for future generations. We strive to deliver exceptional performance in safely removing, treating, and disposing of tank waste. Our values emphasize living safely, acting with integrity, and working collaboratively as a team. We encourage innovation, personal accountability, and continuous improvement, fostering an environment where everyone is empowered to contribute to our mission and celebrate our achievements. By embracing these principles, you will be part of a forward-thinking organization dedicated to making a meaningful impact today and for the future.

H2C seeks a Quality Assurance Engineer, who under minimal supervision, provides essential quality assurance engineering services to support H2C's Integrated Tank Disposition Contract (ITDC) activities. This role involves acting as the H2C quality assurance subject matter expert for the IDTC, focusing on the implementation and maintenance of quality standards, processes, and procedures in all aspects of the software life cycle. Additionally, the engineer collaborates with other quality assurance and business units to develop solutions that address their specific needs.

• Conduct QA surveillances of software documentation.
• Review software development documents and verification and validation reports.
• Ensure effective implementation of DOE O 414.1E, 10 CFR 830, NQA-1, and other applicable contract requirements within the H2C SQA program.
• Develop, maintain and implement the graded approach for software quality assurance activities in accordance with DOE O 414.1E
• Apply principles and practices of Software Quality Assurance competently.
• Perform oversight activities for software procurement and software development projects.
• Participate in the development, review and approval of software development and management procedures. Ensure appropriate levels of software quality assurance integration.

• Analyze, evaluate, and plan methods to solve complex technical problems.
• Provide leadership for quality assurance and quality control support on assigned programs and/or areas to ensure compliance with customer and company quality requirements.
• Plan, schedule, and participate in or lead QA program audits, surveillances, and assessments in support of assessment and corrective action programs.
• Assist with effective Management/Independent assessments and implement appropriate surveillance and audit activities through participation in Project Readiness Reviews, Project Planning, and Project Schedule Forecasting meetings.
• Participate in external industry information sharing such as ASME code committees, EFCOG meetings and other forums as applicable.
• Demonstrate understanding of the application of Documented Safety Analysis (DSA) and Technical Safety Requirements (TSR) and review and approve safety basis documents.
• Provide technical consultation to lower-level engineers, technicians, and inspectors.
• Perform other duties as assigned.

Grade 18:

Bachelor's degree (BA/BS) in Engineering, Science or related field.

Six (6) years related experience, or equivalent combination of education and/or experience.

Grade 19:

Bachelor's degree (BA/BS) in Engineering, Science or related field.

Eight (8) years related experience, or equivalent combination of education and/or experience.

Note the essential duties for this grade level are like that of the previous grade level, however the scope of responsibility is larger, and the expected level of performance is increased.

• Software quality assurance experience in nuclear quality assurance programs.
• Previous experience in Department of Energy (DOE) O414.1D and American Society of Mechanical Engineers ASME NQA-1.
• Familiarity with industry consensus codes and standards for software procurement, development and life cycle management such as IEEE, IEC, ISA or ANS.
• Previous or current qualification as an Auditor or Lead Auditor
• Previous or current qualification in Six-Sigma (Yellow Belt, Green Belt, Black Belt)
• Experience with performance measuring and improvement
• Knowledge of software engineering methods such as Agile
• Previous experience in corrective action, causes analysis, and extent of condition evaluations.

In accordance with the company's philosophy on compensation for exempt and salaried non-exempt employees, H2C takes into consideration a variety of factors when determining initial grade and salary to include assigned job scope and responsibility, a candidate's qualifications as compared to internal comparators performing in a similar role, and the external labor market. A salary offer will be made at the appropriate grade level and within the targeted hiring range posted according to these factors. Note a candidate's prior salary history will not be taken into consideration.

Hiring Range Minimum: $109,013

Hiring Range Maximum: $151,038

H2C offers a comprehensive benefits package to include medical/dental/vision, short-and long-term disability, life insurance, 401(k) with employer match, and paid time off. For a full list of benefits please visit https://hmis.hanford.gov/hr/page.cfm/HEWTBenefits

Depending on the nature of your employment with H2C, you can expect the following:

• A business casual dress work environment: jeans are permissible (restrictions may apply).
• Opportunity for work/life balance: a standard 4 x 10 work schedule, allowing more personal time to enjoy life outside of the office (other schedules and/or shift work may be required).

Note: employment at H2C involves working in the office or in the field depending on the role.

Relocation Funding Provided No

U.S. Citizenship Required Yes

Clearance Required No

Job Classification Exempt

Shift Work Required No

As an Equal Employment Opportunity employer, H2C abides by federal statutory requirements of 41 CFR § 60-300.5 VEVRAA Protected Veterans, 41 CFR § 60-741.5 Workers with Disabilities, Title VII of the Civil Rights Act of 1964, and state and local requirements.

These regulations prohibit discrimination against qualified individuals based on their status as protected veterans or individuals with disabilities and prohibit discrimination against all individuals based on their race, color, religion, age, sex, and national origin. This applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

Applicants and employees have rights under Federal and State Employment Laws and are protected against discrimination. To view information regarding these rights, please click on these links: