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Mid Level Backend Developer Jobs in Richland, WA

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Mid Level Backend Developer information

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$12

$60

$88

How much do mid level backend developer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for mid level backend developer in Richland, WA is $60.35, according to ZipRecruiter salary data. Most workers in this role earn between $49.52 and $71.35 per hour, depending on experience, location, and employer.

What is a mid level backend developer?

Mid Level Backend Developers are software engineers who specialize in developing and maintaining the server-side logic, databases, and APIs that power web and mobile applications. They usually have a few years of professional experience and are proficient in programming languages like Java, Python, Node.js, or Ruby. These developers are responsible for ensuring that data flows efficiently between the server and users, optimizing performance, and collaborating with front-end developers and other team members. Their role often includes troubleshooting server issues, writing automated tests, and implementing security best practices.

What are the key skills and qualifications needed to thrive as a mid level backend developer?

To thrive as a Mid Level Backend Developer, you need strong programming skills in languages like Java, Python, or Node.js, a solid understanding of server-side logic, and experience with relational and non-relational databases. Familiarity with frameworks (such as Spring or Express), RESTful API development, version control systems (like Git), and containerization tools (like Docker) is typically required. Effective problem-solving, collaboration, and clear communication are standout soft skills for this role. These abilities are crucial for building reliable, scalable backend systems and working efficiently within development teams.

What are some typical challenges a mid level backend developer might face when working on large-scale applications?

As a Mid Level Backend Developer, you may frequently encounter challenges related to maintaining code quality and ensuring scalability as applications grow. Managing database performance, optimizing API responses, and integrating with legacy systems are common tasks that require both technical skill and problem-solving ability. Collaboration with frontend developers, DevOps engineers, and QA testers is essential to ensure smooth deployments and consistent user experiences. Staying up-to-date with new frameworks and technologies, while balancing project deadlines, is also a key part of the role.

What is the difference between Mid Level Backend Developer vs Junior Backend Developer?

AspectMid Level Backend DeveloperJunior Backend Developer
Experience2-4 years0-2 years
SkillsProficient in backend frameworks, databases, API developmentBasic understanding of backend concepts, learning frameworks
ResponsibilitiesDeveloping features, troubleshooting, code reviewsAssisting in tasks, learning codebase, bug fixing
Work EnvironmentCollaborates with teams, independent problem-solving

The main difference between a Mid Level Backend Developer and a Junior Backend Developer lies in experience and skill level. Mid level developers have more hands-on experience, handle complex tasks independently, and contribute significantly to project development. Junior developers are still learning, focusing on foundational tasks and gaining industry knowledge. This distinction helps employers identify the right candidate for different stages of project involvement.

What are the most commonly searched types of Backend Developer jobs in Richland, WA?

The most popular types of Backend Developer jobs in Richland, WA are:

Mid Level Backend Developer jobs near you
Infographic showing various Mid Level Backend Developer job openings in Richland, WA as of August 2026, with employment types broken down into 72% Full Time, 20% Part Time, 1% Temporary, and 7% Contract. Highlights an 90% Physical, 4% Hybrid, and 6% Remote job distribution, with an average salary of $125,523 per year, or $60.3 per hour.

Entry to Mid Level Environmental Scientist/Engineer/Geologist

TerraGraphics Environmental Engineering Inc.

Pasco, WA

Full-time

Re-posted 19 days ago

Job description

TerraGraphics Environmental Engineering, Inc. has an opportunity for an entry to mid-level Environmental Scientist, Engineer, or Geologist. The successful candidate will be a self-motivated, organized, and detail-oriented individual capable of working well on a team and independently in a fast-paced environment. The position requires the application of scientific principles delivered through proficient technical writing, to aid the Department of Energy (DOE) in achieving CERCLA remedial decisions on the Hanford Site. Qualified applicants to this position will be screened for active positions and placed on a roster for potential future openings based out of our Pasco office with work occurring at the DOE Hanford site.

Work on our team may Include:

  • Applying your experience in planning, authoring, and designing CERCLA remedial investigations and remedial actions.
  • Playing a lead role authoring and facilitating client/agency reviews of cleanup decision documents.
  • Assisting in defining strategic approaches for cleanup, closure and organizing and reporting groundwater and soils data.
  • Cooperatively working with DOE, Ecology and EPA in meetings and workshops.
  • Applying independent initiative in providing and executing solutions for our customers in a remote setting, while functioning as part of a interdisciplinary team.
  • Using your experience based understanding of geology, hydrogeology, contaminant fate and transport, human health and ecological risk analysis, and technical writing to provide leadership among peers and mentorship of junior employees.

Required Qualifications:

  • BS/BA in Geology, hydrology, Environmental Sciences, or Engineering.
  • 1-7years of relevant work experience
  • Experience in field sampling and sample planning
  • Experience with DQOs and Systematic Planning
  • Experience in CERCLA remedial actions
  • Effective written and verbal communication skills.
  • Strong technical writing skills.
  • Strong organizational skills and attention to detail.
  • Valid driver's license with insurable driving record.

Desired Qualifications:

  • MS in Geology, Hydrogeology, Environmental Sciences, or Engineering
  • Experience with geologic or fate and transport modeling software
  • Hanford Site experience.


All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.

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