Software Engineer - Full Stack (React, TypeScript, Go, Containerization)

Sorry, this job was removed at 10:52 p.m. (UTC) on Thursday, Oct 29, 2026
Lynnwood, WA, USA
In-Office
82K-134K Annually
Junior
Appliances
The Role
Build responsive React frontends and containerized backend services using Go or other compiled languages. Design secure RESTful APIs, deploy services to Kubernetes, maintain CI pipelines, and apply cybersecurity practices including threat modeling, vulnerability scanning, static analysis, and fuzz testing. Collaborate with application and UX engineers, research new technologies, mentor engineers, and support rapid software delivery.
Summary Generated by Built In

Essential Duties and Responsibilities


  • Collaborate with Application and User Experience engineers to understand user scenarios and customer use cases
  • Create responsive web frontends using React, JavaScript, and Typescript
  • Build containerized back-end services for deployment in a Kubernetes cluster
  • Design and build hardened, RESTful APIs with HTTPS and web sockets
  • Employ threat modeling, static analysis, vulnerability scanning, fuzz testing and other methods to ensure meeting the highest standards for cybersecurity
  • Create and maintain continuous integration pipelines that build and test code
  • Research and create technologies that allow rapid development and delivery of new software features and value to customers
  • Mentor other engineers
  • Apply SEL Values, Principles of Operation, and World Class Manufacturing Principles at every step of the development process

Required Qualifications


  • B.S. in Computer Science, Computer Engineering, or equivalent
  • Typically, 2+ years of experience building customer-facing software using
  • React with JavaScript or Typescript
  • Back-end services built with type-safe, compiled languages
  • Modern web technologies (HTTP, CSS, web sockets)
  • RESTful API’s
  • Security standards such as OWASP
  • Experience deploying containers in a Kubernetes environment
  • Strong writing, documentation, and communication skills
  • Ability to learn new skills and assume new responsibilities
  • Ability to work cooperatively in a team environment

Preferred Qualifications


  • Experience with a strongly typed, compiled language such as Go (preferred), C++, C#, Rust, Java, etc.
  • Experience with full-stack automated testing frameworks (Cypress preferred)
  • Familiarity with administering Kubernetes and deploying services with Helm
  • Skillful with navigating and administering processes in a Linux-based operating system
  • Experience using databases such as PostgreSQL is a plus


Location: Lynnwood, WA

Competitive pay. Superior benefits. Inspiring work.

People are at the core of our company and we hire employee-owners. We welcome you to learn more about how we support employees.

  • We’re 100% employee owned. Retirement benefits include an employer funded stock ownership plan (ESOP) and personal 401(k) options.
  • We offer top tier medical, prescription, dental, vision, life, and disability insurance.
  • We recognize the importance of a healthy life balance and offer: 10 paid holidays, annual vacation accrual starting at 12 days, 9 paid sick days, and paid family and medical leave that covers 90% of your pay.
  • We foster growth and development of our employees through avenues such as STEM courses, apprenticeships, tuition assistance, and engineering development programs.  
  • Ask our team about other benefits including wellness, fertility, adoption, and flexible spending benefits.

 Pay Range Data:

Associate Software Engineer: $82,000 - $122,900

Software Engineer: $89,400 - $134,100

We are open to reviewing additional candidates with more or less experience and the pay range may differ if filled at a different level. Our pay ranges are determined by job and responsibility. We base our starting pay offer and title on job-related factors such as candidate experience, training, knowledge, and skills

Communication with Applicants 

We communicate with all applicants. If you do not receive a response about your application, please check your SPAM filter or reach out to us at [email protected].

SEL is an Equal Opportunity Employer: Vets/Disabled.

Skills Required

  • Bachelor of Science in Computer Science, Computer Engineering, or equivalent
  • Typically 2+ years of experience building customer-facing software
  • Experience with React and JavaScript or TypeScript
  • Experience building back-end services with type-safe, compiled languages
  • Experience with modern web technologies including HTTP, CSS, and WebSockets
  • Experience building RESTful APIs
  • Knowledge of security standards such as OWASP
  • Experience deploying containers in a Kubernetes environment
  • Strong writing, documentation, and communication skills
  • Ability to learn new skills and assume new responsibilities
  • Ability to work cooperatively in a team environment
  • Experience with a strongly typed, compiled language such as Go, C++, C#, Rust, or Java
  • Experience with full-stack automated testing frameworks, preferably Cypress
  • Familiarity with administering Kubernetes and deploying services with Helm
  • Skill with administering processes in a Linux-based operating system
  • Experience using databases such as PostgreSQL

Schweitzer Engineering Laboratories (SEL) Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Schweitzer Engineering Laboratories (SEL) and has not been reviewed or approved by Schweitzer Engineering Laboratories (SEL).

  • Healthcare Strength — Medical, dental, and vision coverage is described as comprehensive, with the employer covering a significant share of premiums. Feedback suggests on-site clinics, EAP, and wellness programs further strengthen day-to-day health support at major campuses.
  • Retirement Support — Employee ownership through an ESOP is positioned as a meaningful long-term benefit for full-time employees. Feedback suggests many view the ownership model and retirement programs as strong components of total rewards.
  • Leave & Time Off Breadth — Paid vacation and sick time are characterized as generous alongside company holidays and special leave options. Feedback suggests time off begins accruing immediately and supports key life events.

Schweitzer Engineering Laboratories (SEL) Insights

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The Company
HQ: Pullman, WA
4,820 Employees
Year Founded: 1982

What We Do

SEL serves the power industry worldwide through the design, manufacture, supply and support of products and services for power system protection, monitoring, control, automation, communications and metering. For more than 30 years, SEL has offered unmatched local technical support, a 10‐year, worldwide warranty and a commitment to making electric power safer, more reliable and more economical.

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