Senior Software Engineer (Bellevue)

Location: Bellevue, Washington, US
Recruiter: Red Oak Technologies
Date posted: Saturday, December 6, 2025

Job Description:

Since 1995, Red Oak Technologies has been a trusted partner in the tech industry, delivering innovative talent solutions that drive progress. We specialize in quickly acquiring and efficiently matching top-tier professional talent with clients in immediate need of highly skilled contract, permanent or project management based resources.

Senior Software Engineer

Bellevue, WA area, secondary location is the Bay Area

We unite the brightest minds to turn todays risks into tomorrows opportunities. We do this by striving to create an inclusive environment where everyone feels welcome to be who they arewith the freedom to exchange ideas, think innovatively, and listen to each other and customers in meaningful ways.

Skills and Competencies

Proven experience (5+ years) in professional programming with a track record of on-time delivery.

Production programming experience in object-oriented languages such as Java, C#, or any strongly typed language.

Experience with no-sql databases is a plus.

Working experience with cloud platforms (public or private) such as Azure, Google Cloud, AWS.

Demonstrable skills in analytic computing and algorithms.

Understanding of advanced programming concepts such as multi-threading, memory management, and query processing.

Passion for finding and solving problems.

Excellent communication skills, with a proven ability to convey complex ideas to others in a concise and clear manner.

(Preferred):

Familiarity with OAuth2.0, SAML 2.0, SCIM, and IDPs such as AWS Cognito, Okta, or Azure Active Directory

Hands-on experience with Azure EventHub or AWS SNS/SQS

Familiarity with big data, data science/analytics, and large-scale distributed systems

Experience working with event-driven architecture

Education

Bachelors degree in Computer Science, Mathematics, Physics, Electrical Engineering, or similar.

Responsibilities

Design, develop, and maintain scalable cloud-native services for a multi-cloud SaaS platform.

Design, code, test, and deploy high-quality features with end-to-end ownership.

Build and operate distributed, multi-tenant services with a focus on performance, scalability, and maintainability.

Collaborate with cross-functional teams to deliver robust solutions aligned with business goals.

Mentor junior engineers and promote best practices in software development.

Continuously improve system reliability and operational efficiency through monitoring and iterative problem-solving

About the Team

This isnt just another authentication engineering role. As part of our team, youll help build and operate our own identity providersupporting external customers across a multi-cloud SaaS platform. This means working on complex, large-scale identity systems from the ground up. Its technically challenging, highly impactful, and a rare opportunity to shape how identity is managed in a secure, scalable, and resilient way. Youll play a key role in ensuring the platform meets the highest standards of availability, compliance, and performance across diverse environments.

Red Oak Technologies is made up of people from a wide variety of backgrounds and lifestyles. We embrace diversity and invite applications from people of all walks of life. See what its like to be at the top; connect with one of our recruiters and apply today.

Let us help you find your next career opportunity! JOIN RED OAK TECHNOLOGIES!

Learn what its like to be a Red Oak Consultant!

Red Oak Five (Core Values): Relationships First | Exceptional Quality and Service | Unwavering Integrity and Trust | Be Easy To Do Business With | Respect Everyone

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