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Computer Software Developer Jobs in Kennewick, WA

PNNL

Senior Machine Learning Engineer

Richland, WA

$109K - $150K/yr

Mentors junior staff on software engineering standards, code quality, and research-to-production ... Degree in computer science, engineering, mathematics, or a related field. * Experience in research ...

Symbotic

System Engineer

Hermiston, OR · On-site

Bachelor's degree in Electrical Engineering, Computer Science, Software Engineering, Automation Engineering, or a related field, or equivalent hands-on experience. * Minimum of 1 year ofhands-on ...

Sargent & Lundy

Senior Electrical Engineer 1

Richland, WA · On-site

$84K - $129K/yr

We also value additional learning, such as a minor, certificate, or other experience in Computer Science, Artificial Intelligence, Software Engineering, or related fields that enables effective ...

Sargent & Lundy

Senior Electrical Engineer 1

Richland, WA · Hybrid

$84K - $129K/yr

We also value additional learning, such as a minor, certificate, or other experience in Computer Science, Artificial Intelligence, Software Engineering, or related fields that enables effective ...

Sargent & Lundy

Senior Electrical Engineer 2

Richland, WA · On-site +1

$100K - $152K/yr

We also value additional learning, such as a minor, certificate, or other experience in Computer Science, Artificial Intelligence, Software Engineering, or related fields that enables effective ...

Sargent & Lundy

Senior Electrical Engineer 2

Richland, WA · Hybrid

$100K - $152K/yr

We also value additional learning, such as a minor, certificate, or other experience in Computer Science, Artificial Intelligence, Software Engineering, or related fields that enables effective ...

Sargent & Lundy

Senior Electrical Engineer 2

Richland, WA · On-site

$100K - $152K/yr

We also value additional learning, such as a minor, certificate, or other experience in Computer Science, Artificial Intelligence, Software Engineering, or related fields that enables effective ...

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Computer Software Developer information

See Kennewick, WA salary details

$48.6K

$113.4K

$168.2K

How much do computer software developer jobs pay per year?

As of Jun 8, 2026, the average yearly pay for computer software developer in Kennewick, WA is $113,353.00, according to ZipRecruiter salary data. Most workers in this role earn between $91,200.00 and $131,800.00 per year, depending on experience, location, and employer.

What is the difference between Computer Software Developer vs Computer Programmer?

AspectComputer Software DeveloperComputer Programmer
CredentialsBachelor's degree in CS or related field; sometimes certificationsTypically similar; often requires a degree or coding experience
Work EnvironmentDesigning, developing, and testing software applicationsWriting, testing, and debugging code
Employer & Industry UsageTech companies, software firms, startupsAny industry needing custom software or applications

While both roles involve coding, Computer Software Developers focus on designing and creating complete software solutions, whereas Computer Programmers primarily write and test code. Developers often oversee the entire development process, while Programmers typically work on specific coding tasks within a project.

What are the typical collaboration practices for computer software developers within a development team?

Computer software developers often work closely with other developers, project managers, QA testers, and UX/UI designers to ensure a smooth development process. Collaboration is typically facilitated through agile methodologies, such as daily stand-up meetings, sprint planning, and code reviews. Developers regularly use tools like Git for version control and platforms like Jira or Trello to track project progress. Open communication and teamwork are essential, as developers may need to pair program, share feedback, and quickly resolve issues together to meet deadlines and deliver high-quality software.

What are Computer Software Developers?

Computer Software Developers are professionals who design, create, test, and maintain software applications or systems for computers and other devices. They work closely with clients, analysts, and other developers to understand user needs and translate them into functional software solutions. Their responsibilities may include writing code, debugging programs, and collaborating with teams to ensure high-quality software delivery. Software developers often specialize in specific programming languages or types of applications, such as mobile, web, or enterprise software.

What are the key skills and qualifications needed to thrive as a Computer Software Developer, and why are they important?

To thrive as a Computer Software Developer, you need strong programming skills, problem-solving abilities, and a relevant degree in computer science or a related field. Familiarity with development frameworks, version control systems like Git, and possibly certifications in languages or platforms (e.g., Java, AWS) are typically expected. Soft skills such as teamwork, effective communication, and adaptability help developers collaborate and respond to changing project requirements. These skills ensure developers can create efficient, maintainable software solutions that meet user needs and business goals.
Computer Software Developer jobs near you
Infographic showing various Computer Software Developer job openings in Kennewick, WA as of May 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $113,353 per year, or $54.5 per hour.

Senior Machine Learning Engineer

PNNL

Richland, WA

$109K - $150K/yr

Other

Posted yesterday

Job description

Senior Machine Learning Engineer

Pacific Northwest National Laboratory (PNNL) is seeking a Senior Machine Learning Engineer who has deep experience refactoring and modularizing research code for maintainability, extensibility, and reusability. The selected candidate must be able to collaborate effectively across research and engineering teams to align research goals with deployment requirements, and to develop packages, APIs, and interfaces that enable straightforward integration into mission-relevant environments. They should be fluent in Python and modern ML frameworks, and comfortable working with unstructured, experimental code.

Key Responsibilities:

  • Leads the refactoring, modularization, and optimization of research code to improve maintainability, scalability, and production readiness.
  • Collaborates closely with researchers to understand algorithmic intent and with engineers to ensure seamless integration into broader systems and workflows.
  • Architects and develops tools, pipelines, and APIs that enable deployment into mission-relevant environments.
  • Influences technical roadmaps and architectural decisions for AI/ML infrastructure.
  • Evaluates and recommend emerging tools, frameworks, and practices to keep the team at the leading edge.
  • Establishes and promotes best practices for translating research outputs into robust, production-quality software.
  • Mentors junior staff on software engineering standards, code quality, and research-to-production workflows.
  • Writes clear, well-documented code and leads code reviews to uphold team standards.
  • Conducts work in secure environments with adherence to operational security requirements.

This position is based in either Richland, WA or Seattle, WA and requires an onsite presence.

Minimum Qualifications:

  • BS/BA and 5+ years of relevant work experience -OR-
  • MS/MA and 3+ years of relevant work experience -OR-
  • PhD with 1+ year of relevant experience

Preferred Qualifications:

  • Degree in computer science, engineering, mathematics, or a related field.
  • Experience in research engineering, ML engineering, AI systems integration, or applied data science.
  • Strong proficiency in Python and hands-on experience with ML frameworks (e.g., PyTorch, TensorFlow, Hugging Face).
  • Demonstrated ability to navigate research codebases (e.g., Jupyter notebooks, unstructured scripts) and translate them into production-ready components.
  • Experience designing and deploying scalable ML pipelines or AI-enabled tools in operational or mission-critical settings.
  • Excellent communication and cross-functional collaboration skills, with the ability to bridge research and engineering teams.

This position requires the ability to obtain and maintain a federal security clearance.

Apply