Senior Software Engineer

This position is a hybrid role requiring employees to work from our headquarters location in Seattle, WA every Tuesday and Wednesday, and remote all other days.

Redfin is revolutionizing the $75 billion real estate industry. We use data, beautiful software, and innovative design to put customers first at every step in the home-buying and selling process. Get ready to dive headfirst into our award-winning website, mobile apps and data platforms, solving complex business problems in a highly visible, customer-centric way. If you value doing great work in a collaborative environment, join our team!

The TREX team at Redfin helps drive user growth and retention by building tools that let teams experiment, test, and discover what resonates with users. We own and maintain REF, Redfin’s A/B testing framework, which powers experimentation across the company. We also support content orchestration tools that let non-engineers build and test site and app experiences, along with segmentation tools that help teams tailor user journeys based on behavior and attributes. Our work reduces engineering overhead, increases experimentation velocity, and helps teams learn what works—faster.

The Role

• As a Senior Software Engineer on TREX, you’ll play a key role in designing and scaling the platforms that power product experimentation and personalization at Redfin. 

• You’ll lead technical efforts, mentor other engineers, and collaborate closely with stakeholders to enable rapid, data-driven decision-making across the company.

• Design, build, and maintain data pipelines and APIs to support experimentation and personalization.

• Develop scalable, high-quality applications backed by relational and non-relational databases

• Create and evolve internal tooling to improve platform reliability, observability, and developer experience.

• Collaborate with product and analytics partners to shape experimentation strategies and priorities

• Lead technical discussions, drive architectural decisions, and contribute to long-term platform direction.

About You

• You are an experienced developer with at least 5+ years of experience building scalable systems or data platforms.

• You have deep familiarity with our tech stack: Java, Python, PostgreSQL, Snowflake, Airflow, Kubernetes, and AWS

• You’re curious and have proven experience designing and maintaining internal tools or platforms for other teams

• You have strong communication and collaboration skills; able to work cross-functionally and mentor other engineers

• You share a passion for enabling teams to move faster through experimentation, automation, and great infrastructure

What We Offer

• Competitive compensation packages with a salary, bonuses, and restricted stock grants

• Generous benefits, including flexible paid vacation, medical, dental, and vision insurance, and fully paid family leave

• A high-growth company, providing opportunities for continued professional development and growth

The compensation information below is provided in compliance with all applicable disclosure requirements.

Base Pay Range: $146,500.00 - 198,000.00. Actual base pay will depend on varying circumstances, including the position, location, individual qualifications, market finances, and other operational business needs. Compensation may also include bonuses and equity.

We offer a generous benefits package including flexible vacation that supports the importance of time away from work for rest and relaxation, 12 paid holidays, paid parental leave, sick leave (accrued at 1 hour for every 30 hours worked), medical, dental, and vision insurance benefits, flexible spending account, health savings account, life and disability insurance, fertility benefits, Employee Assistance Programs, and 401(k) employer match.#LI-Hybrid

Redfin is an equal opportunity employer committed to hiring a diverse workforce.

A diverse, inclusive culture is vital to Redfin's mission of making real estate better for people from all walks of life. We’re proud that Redfin is a place where different points of view and backgrounds are encouraged and respected. We constantly strive to build a company that reflects the world around us, based on our conviction that pursuing and developing talent of all types is the right way for a business to thrive over the long haul.

Redfin provides equal employment opportunities to all employees and applicants for employment and prohibit discrimination based on race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, and any other characteristic protected by applicable federal, state or local law. If you need accommodation in the application or recruitment process because of a disability or special need, please contact [email protected]

Redfin encourages individuals with criminal record histories to apply for employment and considers such individuals for employment consistent with the requirements of any applicable fair chance acts, including but not limited to the California, San Francisco and Los Angeles County Fair Chance Acts. Philadelphia applicants can access a copy of Philadelphia Fair Criminal Records Screening Standards ordinance poster here.

Redfin accepts applications on an ongoing basis.