Seattle

Seattle skyline at sunset
Number of Attorneys:
75+*
Number of Other Employees:
35+*
High Temperature (Avg.):
79°F
Low Temperature (Avg.):
37°F

* as of 4/1/26

701 Fifth Avenue
Suite 5100
Seattle
WA
98104-7036
US

Seattle has long been known as an incubator for innovation, technology, and brand names that change the world, and Wilson Sonsini is proud to be part of that tradition.

Our Seattle team focuses on forming and growing tech and life sciences start-ups; negotiating venture financings; and advising on important transactions—including strategic alliances, joint ventures, project development deals, and other financing arrangements. 

As part of this innovation-focused legal team, you’ll gain broad experience and invaluable perspective in the tech and life sciences industries. 

We also represent clients in a range of corporate matters, IP issues, energy projects, litigation and disputes, and investigations. Our Seattle office also represents clients based—and doing business—in Latin America. 

Each year, our Seattle office brings in four to six summer associates to work with our corporate, M&A, and biotech transactions practices.


Join Our Team

Office:
Multiple locations

Wilson Sonsini is hiring a Manager of IT Risk Operations to collaborate with senior leaders across IT, Security Engineering, General Counsel, and firm leadership to help shape the firm’s approach to risk and compliance. This is a high-impact leadership opportunity at the center of the firm’s technology, security, and business operations.

Office:
Multiple locations
Department:
Information Technology

Wilson Sonsini is looking for a Principal Cloud Infrastructure Engineer to help shape and scale our firmwide cloud environment, partnering closely with internal IT teams on high-impact architecture, design, and implementation work. This is a key role for someone who enjoys leading complex cloud initiatives, building secure and scalable solutions, and influencing how cloud services and workflows evolve across the firm.

Office:
Multiple locations
Department:
Human Resources

We are seeking a Compensation Analyst to join our team! This role will be the primary contact for business professional staff positions and advise managers on compensation matters; developing proposals for discussion and decision-making, ensuring compensation practices are equitable, compliant and aligned with organizational strategy and market practices.

Office:
Multiple locations
Department:
Finance and Accounting

Wilson Sonsini is seeking an enthusiastic and energic Compliance Analyst to join our growing Finance Department. This position will oversee the process of Outside Counsel Guideline review, support Finance Intake with review of new Clients and Matters and liaison on Time Entry Policy conformity. This position is available as a hybrid work schedule.

More Opportunities

If you would like to submit an application to Wilson Sonsini, but do not see an active posting for the office or practice you are interested in, please apply here.

  • Client Highlight

    Insilico Medicine

    Wilson Sonsini advised Insilico Medicine on a $1.2 billion research collaboration with Sanofi. Insilico Medicine, a clinical-stage artificial intelligence-driven drug discovery company, announced a multi-year, multi-target strategic research collaboration with Sanofi. Under the terms of the agreement, the collaboration will leverage Insilico Medicine’s AI platform, Pharma.AI, to advance drug development candidates for up to six new targets.

Did you know?

In 2022, Wilson Sonsini attorneys and staff participated in nearly 80 community service projects, and the Wilson Sonsini Foundation contributed almost $1.6 million to more than 90 law-related organizations and nearly 130 community organizations.