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Software Engineer Intern Jobs in Sumner, WA (NOW HIRING)

Software Engineer

Seattle, WA · On-site

$120K - $180K/yr

The Role Constellation is looking for a versatile Software Engineer to build the backbone of our ground and simulation software. You will architect robust backend systems that allow our operators to ...

Software Engineer

Seattle, WA · On-site

$110K - $140K/yr

We are seeking a Software Engineer to develop and maintain scalable applications. Key Responsibilities * Development: Write and maintain code. * Collaboration: Work with cross-functional teams.

Software Engineer

Tacoma, WA · On-site

$125K - $140K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Software Engineer At AST, we enhance the efficiency, productivity, and safety of flexibleaseptic manufacturing processesfor the worldwide Life Science Industry by offering innovative products ...

As a Software Engineer I at NexHealth, you'll work on meaningful, real-world problems from day one - not toy features, not endless ticket queues. You'll write production code that touches the lives ...

Software Engineer

Seattle, WA · On-site

$156K - $235K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Engineer payments integration with various financial partners software systems * Design APIs and underlying data models to support complex financial abstractions and multi-party integrations ...

Software Engineer

Tacoma, WA · On-site

$125K - $140K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Software Engineer At AST, we enhance the efficiency, productivity, and safety of flexible aseptic manufacturing processes for the worldwide Life Science Industry by offering innovative products ...

Software Engineer

Seattle, WA · On-site +1

$156K - $235K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Engineer payments integration with various financial partners software systems * Design APIs and underlying data models to support complex financial abstractions and multi-party integrations ...

Software Engineer

Seattle, WA · On-site +1

  • Medical

  • Life

  • Retirement

  • PTO

What you'll do As a P3 Software Engineer in the B2B - Business To Business engineering organization, you will own end-to-end delivery of critical infrastructure to power Docusign's agreement ...

Ground Software Engineer

Seattle, WA

$123K - $150K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

The Role As a Software Engineer on our Ground Software team, you are responsible for creating the software that is used to build, test, and fly our satellites and customer payloads. You will build ...

What You'll Own and Deliver (Responsibilities) As a core member of our software engineering team, you will design, build, and scale the services that power Xealth's EHR integrations and clinical ...

Software Engineer

Seattle, WA · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

What You'll Own and Deliver (Responsibilities) As a core member of our software engineering team, you will design, build, and scale the services that power Xealth's EHR integrations and clinical ...

Software Engineer

Seattle, WA · On-site

$120K - $150K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

As a Software Engineer I at NexHealth, you'll work on meaningful, real-world problems from day one - not toy features, not endless ticket queues. You'll write production code that touches the lives ...

Software Engineer

Seattle, WA · On-site

  • Medical

  • Dental

  • Vision

  • PTO

Who We Hire For developers, we're not looking for someone to just "code it up". As an EnergySavvy team member, you'll work collaboratively on challenging software design and implementation problems ...

Software Engineer

Seattle, WA · On-site

  • Medical

  • Dental

  • Vision

  • PTO

Who We Hire For developers, we're not looking for someone to just "code it up". As an EnergySavvy team member, you'll work collaboratively on challenging software design and implementation problems ...

Showing results 41-60

Software Engineer Intern information

See Sumner, WA salary details

$14

$27

$41

How much do software engineer intern jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for software engineer intern in Sumner, WA is $27.43, according to ZipRecruiter salary data. Most workers in this role earn between $22.31 and $31.15 per hour, depending on experience, location, and employer.

What does a software engineer intern do?

A Software Engineer Intern assists in designing, developing, and testing software applications under the guidance of experienced engineers. Interns typically work on coding tasks, bug fixes, documentation, and sometimes participate in team meetings or code reviews. The primary goal is to gain hands-on experience with real-world software development processes and tools while contributing to ongoing projects. This internship provides valuable exposure to industry practices and helps interns build technical and collaborative skills.

What does a software engineer intern do?

A software engineer intern works under the guidance of an experienced software engineer who is usually mid or senior level. As a software engineer intern, your responsibilities are to learn as much as you can about software engineering as well as learn how to navigate the politics and dynamics of a corporate or startup setting. Your job duties as a software engineer intern include tasks like coding and debugging software applications and experimenting with design elements. You also review other engineers’ code, test software applications and patches, and implement changes and updates when necessary.

What types of projects and tasks are software engineer interns typically assigned, and how do these contribute to their learning and development?

Software Engineer Interns are often assigned to real-world projects that align with the team's current goals, such as developing new features, fixing bugs, or writing automated tests. Interns usually work under the guidance of experienced engineers and participate in code reviews, stand-up meetings, and collaborative problem-solving sessions. These tasks help interns gain practical experience with industry-standard tools and workflows, while also building their technical and teamwork skills. As a result, interns can expect to leave the internship with concrete contributions to the product and a better understanding of software development processes.

What are the key skills and qualifications needed to thrive as a software engineer intern, and why are they important?

To thrive as a Software Engineer Intern, you need a solid understanding of programming fundamentals, problem-solving skills, and typically be pursuing a degree in computer science or a related field. Familiarity with coding languages like Python, Java, or C++, version control systems such as Git, and exposure to development environments are commonly expected. Strong communication, eagerness to learn, and teamwork set standout interns apart. These skills allow interns to effectively contribute to projects, adapt to new technologies, and collaborate within software development teams.

What are the most commonly searched types of Software Engineer jobs in Sumner, WA?

The most popular types of Software Engineer jobs in Sumner, WA are:

What cities near Sumner, WA are hiring for Software Engineer Intern jobs?

Cities near Sumner, WA with the most Software Engineer Intern job openings:

Infographic showing various Software Engineer Intern job openings in Sumner, WA as of August 2026, with employment types broken down into 28% Internship, 62% Full Time, and 10% Part Time. Highlights an 95% In-person, and 5% Hybrid job distribution, with an average salary of $57,055 per year, or $27.4 per hour.

Software Engineer

Constellation Space

Seattle, WA • On-site

$120K - $180K/yr

Full-time

Re-posted 8 days ago


Job description

The Role Constellation is looking for a versatile Software Engineer to build the backbone of our ground and simulation software. You will architect robust backend systems that allow our operators to communicate with, simulate, and track aerospace assets in real-time.

Responsibilities

  • Design and build highly concurrent, distributed backend services.

  • Develop data ingestion pipelines capable of handling high-throughput, low-latency flight data.

  • Create software tools and simulation environments used by internal teams for mission planning.

  • Write clean, well-tested code and participate in rigorous peer reviews.

Requirements

  • B.S. in Computer Science, Software Engineering, or related discipline.

  • 3+ years of professional software development experience.

  • Strong proficiency in at least one modern backend language (e.g., Go, Python, C++, or Rust).

  • Solid understanding of networking, databases (SQL/NoSQL), and distributed systems architecture.

Compensation Range: $120K - $180K