106 development intern jobs at 51 companies in Olympia, WA
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Energy Research and Development Intern
Tacoma, Washington, United States
$17-$21/hrOnsiteInternship
City of Tacoma: Provides municipal services and public utilities to Tacoma residents.
1+ YOEHigh school diploma/GED and 1 year post-high-school training required; some science/technology or research analysis experience preferred; may require WA driver’s license depending on assignment; background check and application materials required.
Software Development Engineer Intern, AWS Data Services - Fall 2026 (US)
Seattle, Washington, United States
$111k-$160k/yrOnsiteInternship, Full Time
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
0+ YOEInternship in software development; enrolled in a Bachelor's degree or higher in STEM; 40 hours/week for 12 weeks; strong programming and problem-solving skills; eligible to work in the US; available Aug/Sep 2026 start.
University of Washington: Provides higher education and comprehensive academic healthcare services.
5+ YOEBachelor's degree and five years of development experience required; experience securing major/principal gifts, portfolio management, strategic leadership, and global/international program experience preferred.
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
Experience with application development; programming in Java, JavaScript, C/C++, Python, Go; understanding data structures, algorithms, distributed systems; networking (TCP/IP, HTTP); databases/NoSQL; strong written and verbal communication; familiarity with agile methods.
Fred Hutchinson Cancer Center: Independent cancer research institute and clinical care provider.
High school graduate or equivalent; good communication, teamwork, numeracy and organizational skills; interest in statistics/biostatistics preferred; pursuing bachelor's preferred.
Software Development Engineer Intern (Network Automation) - 2026 Summer (BS/MS)
Seattle, Washington, United States
OnsiteInternship
ByteDance: Developing AI-driven content platforms and mobile applications.
Currently pursuing a BS/MS in CS, communications, or related field; 12-week summer availability; knowledge of algorithms/data structures; proficiency in Python, Go, or Rust; familiarity with MySQL, Redis, Kafka; basic networking protocol knowledge.
Costa Mesa or Irvine or Atlanta or Seattle or Boston or Reston
$45-$50/yrOnsiteInternship, Full Time
Anduril Industries: Defense technology building autonomous military hardware and software.
Pursuing a Bachelor\u0002s in CS or related field, rising senior returning to school, proficiency in C++, Go, Rust, Java, or Python, familiarity with algorithms, data structures, cloud and front-end concepts, and U.S. Person status required.
Puget Sound Regional Council: Regional agency planning transportation and growth for Puget Sound.
Enrollment in a relevant degree program or equivalent lived experience; analytic and communication skills; familiarity with planning, transportation, housing, and data analysis; ability to perform quantitative and qualitative research.
DataRobot: Provides an enterprise platform for building and governing AI.
Pursuing or recently completed BS/MS in CS/data science/engineering; proficiency in Python (pandas,numpy); foundational ML knowledge; strong communication and autonomy; passion for autonomous agents.
AI Agent Development Project Intern (TikTok Shop Governance and Experience) - 2026 Start (BS/MS)
Seattle, Washington, United States
OnsiteIntern
TikTok: Global short-form video hosting and social media platform.
Pursuing or recently completed BS/MS in CS, Data Science, Engineering, Business Analytics, Compliance or related; familiarity with AI/ML and NLP; strong communication, data handling, and problem-solving skills.
Chicago or Dallas or Seattle or Charlotte or Minneapolis or Boston or Salt Lake City
$150k-$175k/yrOnsiteFull Time
Lockton: Provides insurance brokerage and global risk management solutions.
10+ YOE10+ years in change management, organization design, internal consulting or related fields; strong facilitation, stakeholder management, and solution design skills; experience with Prosci/ADKAR/Lean/Six Sigma preferred.
United States or San Francisco or Boston or Seattle
$18-$20/hrHybridPart Time, Full Time
Environmental Defense Fund: Finds science-based solutions for urgent global environmental problems.
Enrolled in or recent graduate in biological oceanography or related field, literature review and database experience, strong written/oral communication, organized, detail-oriented, able to work independently and in teams.
Pacific Northwest National Laboratory: Department of Energy research laboratory focused on scientific innovation.
Degree-seeking undergraduate (sophomore or higher) enrolled at an accredited college, taking ≥6 credits, cumulative GPA ≥2.50, able to start Sept 28, 2026, able to work academic year and summer.
Rippling: Unified platform managing workforce HR, IT, and finance operations
Currently enrolled in a Bachelor’s or Master’s in CS or related field; prior internship/Co-op experience; backend experience with Python and frontend with JavaScript and HTML/CSS; strong communication and problem-solving skills.
Python, JavaScript, HTML/CSS, Slack, Microsoft 365
Unpaid Research Intern - School Credit Only - Temporary
Seattle, Washington, United States
OnsitePart Time, Temporary
Fred Hutchinson Cancer Center: Providing cancer treatment and conducting global biomedical research.
Motivated undergraduate student; up to 19 hrs/week for 6 months; laboratory coursework/experience preferred; must provide institution advisor confirmation for school credit; unpaid internship without salary, benefits, or visa sponsorship.
Director, Business Development, Sales and Strategy (40173)
Virginia or Melbourne or Orlando or Tampa or Londonderry or California or Seattle or Washington or Maryland or Denver or New York City or Hawaii or Illinois or Minnesota or Cleveland or Vermont
RemoteFull Time
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
13+ YOE15+ years related experience (or 13 with graduate degree, or 19 without degree), strong DoD and international acquisition knowledge, executive communication, capture and sales leadership, ability to obtain US security clearance.
Federal Procurement Data System (FPDS), FedBizOps, GovWinIQ, Avascent Analytics, DACIS, IHS Janes, Bloomberg Government
MaerskNasdaq Copenhagen: MAERSK B: Operates container ships and provides global logistics services.
3+ YOEBachelor's degree, minimum 3 years external sales experience in international air freight, proven value-based selling, CRM (Salesforce) and Microsoft Office proficiency, familiarity with AI sales tools (MS Copilot), and strong communication and financial acumen.
Scale AI: Provides data and infrastructure for training artificial intelligence models.
Hands-on experience with LLM APIs and agentic/automation frameworks, production-quality Python or JavaScript coding, product instincts, and current enrollment in an undergraduate or graduate CS/data science/engineering program.
United States or Switzerland or Portugal or Canada or New York City or Boston or Seattle
$100k-$130k/yrRemoteInternship, Internship
Chainlink Labs: Building decentralized oracle networks for blockchain smart contracts.
B.S. in CS or equivalent experience, coursework in algorithms/data structures/discrete math, familiarity with academic research, professional software development experience required; Go/Rust and blockchain knowledge preferred.