After earning her Master's she became a Program Director for the Special Supplemental Nutrition Program for Women, Infants and Children program run through the Missoula County Health Department in rural Hamilton, Montana. Wilson then moved back to Washington where she was a nutrition educator for a county-wide child and adult care food program and taught pregnant and parenting teens through at Mount Tahoma High School for ten years. She later worked as a senior grants and contracts manager for the teen parent programs through the City of Seattle and spent the next 25 years working for the Puget Sound Educational Service District. She specialized in early care and education, school and community partnerships, and cross system/cross sector program implementation and administration. Wilson started out as a Parent Involvement Coordinator and ended her career as the Executive Director of Early Learning and Executive Director of Policy, Governance, and School/Family/Community Partnerships. Throughout her career Wilson has served on, and volunteered for numerous organizations and boards including PTA, Citizens for Federal Way Schools, Building Better Futures Board, the Advisory Board of the Washington Family Engagement Trust, and The Sidekick Collective.
As a legislator, Wilson has championed early care and education and criminal justice reform. She has passed legislation providing access to child care for parents attending high school and legislation expanding eligibility to the Early Childhood Education and Assistance Program. Wilson sponsored the Attorney General of Washington request bill ending the use of solitary confinement as punishment for youth and a bill providing postsecondary education opportunities in the Department of Corrections. Wilson also introduced and passed the comprehensive sexual health education bill. Wilson is Vice Chair of the Senate Early Learning & K-12 Committee. She also serves on the Human Services, Reentry & Rehabilitation Committee and the Transportation Committee. In 2019, Wilson was elected by her colleagues to serve as Assistant Majority Whip.
Personal life
Wilson is the first openly lesbian State Senator in the history of the state. She took office alongside the first openly queer State Senator, Emily Randall and is one of seven LGBTQ members of the Washington State Legislature.