ZipRecruiter

Log In

1

Senior Javascript Engineer Jobs in Vashon, WA (NOW HIRING)

University of Washington

Senior Systems Engineer

Seattle, WA · On-site

$118K - $162K/yr

UW Information Technology (UW-IT) has an outstanding opportunity for Senior Systems Engineer to ... Backend development in a high-level language, such as Python, JavaScript, Bash, or similar, for ...

SpangleAI

Senior Fullstack Engineer

Bellevue, WA · On-site

$138K - $182K/yr

The Role We are seeking exceptional Senior Fullstack Engineers with deep expertise in client-side ... Design and implement reusable, distributed JavaScript/CSS SDK frameworks that enable seamless ...

Microsoft

Senior Software Engineer

Redmond, WA · On-site

$160K - $261K/yr

As a Senior Engineer on the Edge Web Platform team, you will help define and deliver foundational ... JavaScript engine; privacy, security, and identity; and developer and application platforms. You ...

Protingent

Senior Software Engineer

Bellevue, WA · On-site

$56 - $95/hr

Senior Software Engineer Position Description: Protingent Staffing has an exciting contract Senior ... Advanced programming skills in Python and JavaScript. * 3+ years in-depth experience and expertise ...

Microsoft

Senior Software Engineer

Redmond, WA · On-site

$119K - $234K/yr

We are looking for a Senior Software Engineer who is passionate about building scalable cloud ... Java, JavaScript, or Python * OR equivalent experience. Other Requirements: Ability to meet ...

Microsoft

Senior Software Engineer

Redmond, WA · On-site

$137K - $180K/yr

As a Senior Software Engineer on the Agent 365 Foundation team, you will lead the design and ... Java, JavaScript, or Python * OR equivalent experience. Other Requirements: Ability to meet ...

Microsoft

Senior Software Engineer

Redmond, WA · On-site

$160K - $261K/yr

We are looking for a Senior Software Engineer to join our team! This is an exciting time to join ... Java, JavaScript, or Python * OR equivalent experience. Other Requirements: Ability to meet ...

Microsoft

Senior Software Engineer

Redmond, WA · On-site

$137K - $180K/yr

We are looking for a Senior Software Engineer who is passionate about building scalable cloud ... Java, JavaScript, or Python * OR equivalent experience. Other Requirements: Ability to meet ...

Blue Origin

Senior Software Development Engineer

Seattle, WA · On-site

$139K - $183K/yr

Senior Software Development Engineer The Developer Platforms team builds and operates the tools and ... Go, JavaScript, and Python * AI/LLM tools (Claude, Codex, etc.) What makes our engineering team ...

Geico

Senior Staff Engineer - Flutter

Seattle, WA · On-site

$120K - $260K/yr

As a Senior Staff Engineer, you will: * Focus on multiple areas and provide leadership to ... Utilize programming languages like Kotlin, Swift, JavaScript, TypeScript, Dart * Mentor team ...

Microsoft

Senior Software Engineer

Redmond, WA · On-site

$119K - $234K/yr

Microsoft's Azure Data engineering team is looking to hire a Senior Software Engineer. We are ... Preferred demonstrated experience with React, JavaScript, Knockout, C# or similar programming ...

Microsoft

Senior Software Engineer

Redmond, WA · On-site

$160K - $261K/yr

... experienced Senior Software Engineer to join our dynamic team to build a new modernized User ... JavaScript, or Python * OR equivalent experience. Preferred Qualifications: * Master's Degree in ...

Microsoft

Senior Software Engineer

Redmond, WA · On-site

$137K - $180K/yr

We are looking for a Senior Software Engineer to set the technical direction for MMS as it scales ... JavaScript, or Python OR equivalent experience. Other Requirements: Ability to meet Microsoft ...

Ai2

Senior Software Engineer, Fullstack

Seattle, WA · On-site

$139K - $183K/yr

The Senior Software Engineer, Fullstack will work closely with UX designers and research scientists ... JavaScript, HTML, and CSS • Strong Python engineering skills • Proficiency with front-end ...

Microsoft

Senior Software Engineer

Redmond, WA · On-site

$119K - $234K/yr

We are looking for a Senior Software Engineer who is passionate about distributed systems, privacy ... Java, JavaScript, or Python * OR equivalent experience. Other Requirements: Ability to meet ...

SpangleAI

Senior Fullstack Engineer

Bellevue, WA · On-site

They are seeking a Senior Fullstack Engineer to build their next-generation merchant experience ... Responsibilities : • Design and implement reusable, distributed JavaScript/CSS SDK frameworks ...

Microsoft

Senior Software Engineer

Redmond, WA · On-site

$119K - $234K/yr

We are looking for a Senior Software Engineer who is excited to tackle complex challenges and drive ... Java, JavaScript, or Python * OR equivalent experience. Other Requirements: Ability to meet ...

Microsoft

Senior Software Engineer

Redmond, WA · On-site

$137K - $180K/yr

We are seeking a Senior Software Engineer who is excited about building capabilities that help ... Java, JavaScript, or Python * OR equivalent experience. Other Requirements : Ability to meet ...

previous pagenext page

Showing results 21-40

All JobsJavascript Engineer JobsSenior Javascript Engineer JobsSenior Javascript Engineer Jobs in Vashon, WA

Senior Javascript Engineer information

See Vashon, WA salary details

$137.3K

$184.1K

$209.8K

How much do senior javascript engineer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for senior javascript engineer in Vashon, WA is $184,085.00, according to ZipRecruiter salary data. Most workers in this role earn between $171,400.00 and $198,300.00 per year, depending on experience, location, and employer.

What does a senior JavaScript engineer do?

A Senior JavaScript Engineer is responsible for designing, developing, and maintaining complex web applications using JavaScript and related technologies. They often lead development teams, make architectural decisions, and ensure best coding practices are followed. In addition to writing code, they may mentor junior developers, review code for quality, and collaborate with cross-functional teams to deliver high-quality software solutions.

What are the key skills and qualifications needed to thrive as a senior JavaScript engineer?

To thrive as a Senior Javascript Engineer, you need deep expertise in JavaScript, modern front-end frameworks (like React or Angular), and a solid grasp of software engineering principles, typically supported by a degree in computer science or equivalent experience. Familiarity with build tools (Webpack, Babel), version control systems (Git), and automated testing frameworks is crucial for efficient development. Strong problem-solving skills, effective communication, and leadership abilities help you mentor team members and collaborate on complex projects. These skills are vital for delivering high-quality, scalable applications and driving innovation within development teams.

What are some common challenges faced by senior JavaScript engineers when leading projects with cross-functional teams?

Senior JavaScript Engineers often encounter challenges such as aligning frontend and backend development timelines, ensuring code quality across distributed teams, and effectively communicating complex technical concepts to non-technical stakeholders. Managing dependencies between various team members and integrating new technologies or frameworks can also present difficulties. Successful engineers overcome these challenges by fostering clear communication, implementing robust documentation, and promoting collaborative problem-solving within agile workflows.

What cities near Vashon, WA are hiring for Senior Javascript Engineer jobs?

Cities near Vashon, WA with the most Senior Javascript Engineer job openings:

Senior Javascript Engineer jobs near you
Infographic showing various Senior Javascript Engineer job openings in Vashon, WA as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $184,085 per year, or $88.5 per hour.

Senior Systems Engineer

University of Washington

Seattle, WA • On-site

$118K - $162K/yr

Full-time

Re-posted 18 days ago

University Of Washington School Of Medicine rating

8.5

Company rating: 8.5 out of 10

Based on 12 frontline employees who took The Breakroom Quiz

82nd of 628 rated colleges and universities

Job description

Job Description
UW Information Technology (UW-IT) has an outstanding opportunity for Senior Systems Engineer to join their team.
About this Opportunity
Reporting to IAM Director in the Information Security (IS) division, the Senior Systems Engineer serves as a Subject Matter Expert (SME) across engineering and operational aspects of identity and access management, including authentication and authorization, access control, and identity governance stewardship, ensuring secure and seamless access to systems, data, and applications.
This is an essential position and may be required to work remotely when UW suspends operations.
The salary information provided below is for a full-time position.
Key Responsibilities
50% - Design and development
  • Design, develop, integrate, test, debug, and deploy custom-built software
  • Evaluate, configure, integrate, deploy, improve, and contribute to open source software
  • Evaluate, configure, integrate, and deploy commercial software
  • Document, test, and merge code with unit and integration test frameworks

30% - Operations and maintenance
  • Operate and monitor services to meet target service level
  • Assess software against performance objectives
  • Optimize software configurations for maintainability and agility

10% - Consulting and outreach
  • Provide technical consulting to customers and partners
  • Align customer solutions and integration architectures with UWIT practices
  • Present/demonstrate solutions at in-person and online meetings
  • Participate in wider community and industry activities

10% - Indirect
  • Participate in professional development activities
  • Represent the UW at conferences and meetings
  • Perform other duties as required

Required Qualifications
To be considered for this opportunity your application must demonstrate you meet both the minimum qualifications and additional qualifications listed below. Equivalent education and/or experience may substitute for minimum qualifications except when there are legal requirements, such as a license, certification, and/or registration.
Minimum Qualifications
  • Bachelor's degree in computer science, informatics, mathematics, information science, business administration, English or related field, or equivalent experience.
  • Four or more years of experience developing and supporting web applications, including:
  • Backend development in a high-level language, such as Python, JavaScript, Bash, or similar, for deployment in a Linux or cloud environment;
  • Database development using SQL and a relational database system such as PostgreSQL
  • Experience developing software in Python and maintaining C
  • Demonstrated experience with the software development lifecycle including version control (Git) and code reviews
  • Experience with DevOps practices including testing, continuous integration, and monitoring
  • Demonstrated ability to work with minimal supervision, both independently and as part of a team.
  • Demonstrated excellent written/oral communication skills, technical documentation skills, user liaison skills, and personal interaction abilities.

Applicants who do not meet these qualifications WILL NOT be forwarded to the Hiring Manager.
Preferred Qualifications
  • Frontend web browser development using HTML/CSS/JavaScript;
  • Experience building, maintaining, and operating web service APIs, including management of authentication and authorization, versioning and change control, and caching and scaling.
  • Experience deploying in cloud environments using tools like Docker and Kubernetes.
  • Experience with deployment tools like Ansible and GitHub actions.
  • Experience with Javascript frameworks like Angular or React.
  • Experience with IAM technologies used in research and education communities like SAML, OIDC, InCommon, eduGAIN, eduPerson, and ORCID.
  • Experience in a major research University setting.
  • Familiar with messaging services like Amazon SNS/SQS.
  • Knowledge of software test methodologies and automation tools.
  • Knowledge of networking-related concepts such as routing basics, DNS, and DHCP

Working Conditions
  • Currently this position is hybrid and requires at least 2 days in office.
  • The position contributes to a collaborative team environment, in an open physical workspace, through ad hoc meetings focused on design and/or problem-solving, using a variety of communication and collaboration tools.
  • The incumbent may need to respond to service incidents, outages, and respond to customer questions on a priority/urgency basis.
  • The incumbent may need to work varied hours to meet priority project milestones and other externally imposed deadlines and to accomplish work assignments on which the activities of others depend. Occasional travel may be required. The same levels of participation are required in a remote work environment.

About the Team
UWIT is the University of Washington's central IT organization, supporting all three campuses, UW medical centers, and global research. We partner across the University to power teaching, learning, innovation, and discovery. We are here to serve UW.
IAM within UW-IT, is at the very core of the University activities and is a critical component for FERPA, HIPAA, and numerous other administrative functions, such as human resources, facilities, purchasing, research grants, contracts and legal affairs. As more technological 'solutions' become available in the marketplace, this person needs to ensure that the University's interests with respect to identity and access are properly vetted before new solutions are deployed.
This position reports through the and will work closely with other IT units across three campuses and UW Medicine, as well as vendors such as Microsoft, Workday, ServiceNow etc. to implement and operate an identity and access solution that supports the University's mission.
Compensation, Benefits and Position Details
Pay Range Minimum:
$99,228.00 annual
Pay Range Maximum:
$161,244.00 annual
Other Compensation:
Benefits:
For information about benefits for this position, visit https://www.washington.edu/jobs/benefits-for-uw-staff/
Shift:
First Shift (United States of America)
Temporary or Regular?
This is a regular position
FTE (Full-Time Equivalent):
100.00%
Union/Bargaining Unit:
Not Applicable
About the UW
Working at the University of Washington provides a unique opportunity to change lives - on our campuses, in our state and around the world.
UW employees bring their boundless energy, creative problem-solving skills and dedication to building stronger minds and a healthier world. In return, they enjoy outstanding benefits, opportunities for professional growth and the chance to work in an environment known for its diversity, intellectual excitement, artistic pursuits and natural beauty.
Our Commitment
The University of Washington is committed to fostering an inclusive, respectful and welcoming community for all. As an equal opportunity employer, the University considers applicants for employment without regard to race, color, creed, religion, national origin, citizenship, sex, pregnancy, age, marital status, sexual orientation, gender identity or expression, genetic information, disability, or veteran status consistent with UW Executive Order No. 81.
To request disability accommodation in the application process, contact the Disability Services Office at 206-543-6450 or dso@uw.edu.
Applicants considered for this position will be required to disclose if they are the subject of any substantiated findings or current investigations related to sexual misconduct at their current employment and past employment. Disclosure is required under Washington state law.

What University Of Washington School Of Medicine employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply