8 intern computer science jobs at 7 companies in Washington

3w
Save
Mark Applied
Hide
General Computing Intern
Livingston or Richland or Baton Rouge or Pasadena or Cambridge
$19-$22/hr OnsitePart Time, Internship
Caltech
Caltech: Provides university-level education and scientific research services.
Undergraduate student in computer science or related field with at least two years of baccalaureate coursework; working knowledge of Windows or Macintosh, basic network configuration, browsers and office software; good communication and problem-solving skills; able to work up to 15 hrs/week on-site.
Windows, Macintosh, TCP/IP
1mo
Save
Mark Applied
Hide
Cyber Security Intern (GRC)
Richland, Washington, United States
$21-$33/hr OnsiteFull Time, Internship
OSC Technical Solutions
OSC Technical Solutions: Cybersecurity and IT engineering for critical infrastructure and government.
Currently enrolled in a cybersecurity/IT/computer science degree; US citizen with Real ID-compliant ID; ability to pass background and drug screening; basic cybersecurity and networking knowledge; Microsoft Office proficiency.
Nessus, Tenable, SIEM, IDS/IPS, GRC, Python, PowerShell, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2mo
Save
Mark Applied
Hide
Research Scientist Intern, Applied Vision and Image Quality (PhD)
Redmond, Washington, United States
$8k-$12k/mo OnsiteInternship
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
PhD in Vision Science/Computer Graphics or related field; experience designing psychophysical experiments; programming in Python and Matlab; valid work authorization.
Python, Matlab, Unity, C#, Psychopy
1mo
Save
Mark Applied
Hide
Intern - Product Engineering
Lynnwood or Washington
HybridMultiple Commitments Available
Infineon Technologies
Infineon TechnologiesFrankfurt Stock Exchange: IFX: Designs and manufactures semiconductors for power and IoT systems.
Currently pursuing an Engineering/Computer Science degree; strong analytical skills with Excel, Python or SQL; basic testing knowledge; collaboration and communication skills; eligible to work in the U.S.; background check and drug test required.
Microsoft Excel, Python, SQL
1w
Save
Mark Applied
Hide
Research Scientist Intern- (Trust and Safety - CV/NLP/Multimodal LLM) - 2026 Start(PhD)
Seattle, Washington, United States
OnsiteInternship
TikTok
TikTok: Global short-form video hosting and social media platform.
PhD candidate in computer science or related field with research experience in computer vision, multimodality, or LLMs; proficient with PyTorch or TensorFlow; strong analytical and communication skills.
PyTorch, TensorFlow, CLIP, COCA, ALBEF, BLIP, Flamingo, ViT-G, ViT-22B, EVA-enormous
1w
Save
Mark Applied
Hide
Machine Learning Engineer Intern (E-commerce Governance Algorithms) - 2026 Start (PhD)
Seattle, Washington, United States
OnsiteInternship
ByteDance
ByteDance: Developing AI-driven content platforms and mobile applications.
Pursuing a PhD in computer science or related field; interest in ML/NLP/vision; familiarity with C++, Python, Go, or Java; strong communication and teamwork.
C++, Python, Go, Java
1w
Save
Mark Applied
Hide
Machine Learning Engineer Intern (E-commerce Governance Algorithms) - 2026 Summer (BS/MS)
Seattle, Washington, United States
OnsiteInternship
ByteDance
ByteDance: Developing AI-driven content platforms and mobile applications.
Currently pursuing a BS or MS in Computer Science or related field; interest in ML/NLP/CV; familiarity with C++, Python, Go, or Java; available for a 12-week full-time summer internship in 2026.
C++, Python, Go, Java
2d
Save
Mark Applied
Hide
INTERNAL ONLY Survey Technician 1, 2 OR 3
Chehalis, Washington, United States
OnsiteFull Time
Lewis County
Lewis County: A county government agency providing public works services and infrastructure support to the local community.
Associate's degree in engineering/computer science, valid Washington driver’s license; duties include field surveying, data entry into GIS, mapping, construction inspection, and operation of survey equipment.
Autodesk Civil3D, Trimble Access, Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft Publisher, Internet Explorer, Microsoft PowerPoint