Research Engineer Intern, Agentic Systems & AI Infrastructure (TikTok-Generalized Arch) - 2027 Summer TikTok IncResearch Engineer Intern, Agentic Systems & AI Infrastructure (TikTok-Generalized Arch) - 2027 SummerSeattle, WAWe research and deploy reliable long-horizon agents that can reason over large codebases, interact with complex tools and environments, and complete consequential engineering work across distributed production systems. Minimum Qualifications: Currently pursuing an Undergraduate/ Master s in Computer Science or a related field, with relevant work in machine learning, natural language processing, software engineering, distributed systems, programming languages, or a related area.
Machine Learning Engineer Intern (TikTok-Data-Search-Recommendation-Global E-Commerce) - 2027 Summer TikTok IncMachine Learning Engineer Intern (TikTok-Data-Search-Recommendation-Global E-Commerce) - 2027 SummerSeattle, WACurrently pursuing a Bachelor's or Master's degree in Computer Science, Computer Engineering, Electrical Engineering, Data Science, Statistics, Mathematics, or a related technical discipline. Experience with at least one programming language such as Python, Java, C++, Go, or JavaScript through coursework, projects, internships, or equivalent practical experience.
Backend Software Engineer Intern (Global E-Commerce) - 2027 Summer TikTok IncBackend Software Engineer Intern (Global E-Commerce) - 2027 SummerSeattle, WAThe global E-commerce business team hopes to provide users with a more tailored and efficient consumption experience, enabling merchants to receive reliable platform services in different scenarios such as live E-commerce, and short video content E-commerce, so as to make more affordable and high-quality products sell easily and a better life within reach. Interns will gain practical experience, explore potential career paths, and participate in social events, learning programs, and development workshops alongside industry professionals.
Software Development Engineer Intern (Global E-Commerce-Quality Platform & AI Test Automation) - 2027 Summer TikTok IncSoftware Development Engineer Intern (Global E-Commerce-Quality Platform & AI Test Automation) - 2027 SummerSeattle, WAThe global E-commerce business team hopes to provide users with a more tailored and efficient consumption experience, enabling merchants to receive reliable platform services in different scenarios such as live E-commerce, and short video content E-commerce, so as to make more affordable and high-quality products sell easily and a better life within reach. Support AI testing initiatives, including validating AI-enabled features, improving automated test generation, or using AI-assisted quality workflows to increase testing effectiveness.
Machine Learning Scientist Intern (Global E-Commerce Content Recommendation) - 2026 Summer (PhD) TikTok IncMachine Learning Scientist Intern (Global E-Commerce Content Recommendation) - 2026 Summer (PhD)Seattle, WAMinimum Qualifications: Currently pursuing a PhD with a background in computer science, machine learning, or similar fields; Good knowledge of theoretical and empirical research in addressing research problems; Solid knowledge and experience with at least one popular deep learning framework (e.g., PyTorch,TensorFlow) and familiarity with deep neural network architectures. PhD Internships at our Company aim to provide students with the opportunity to actively contribute to our products and research, and to the organization s future plans and emerging technologies.
GE Vernova - GridOS Project Engineer Intern - Summer 2027 GE VernovaGE Vernova - GridOS Project Engineer Intern - Summer 2027Bellevue, WashingtonTechnical Documentation: Translate complex software features into user-friendly training materials, including technical guides, how-to videos, and internal knowledge-base articles to assist grid operators and engineers. Housing Allowance: Co-op/Interns employees receive a weekly housing allowance to help off-set living expenses when the co-op/Intern’s permanent residence is at least 50 miles away from the work location.
GE Vernova - Project Engineer Intern - Summer 2027 GE VernovaGE Vernova - Project Engineer Intern - Summer 2027Bellevue, WashingtonHousing Allowance: Co-op/Interns employees receive a weekly housing allowance to help off-set living expenses when the co-op/Intern’s permanent residence is at least 50 miles away from the work location. Domain Knowledge: Familiarity with wholesale electricity market structures (e.g., Locational Marginal Pricing, unit commitment, economic dispatch) or Market Management Systems (MMS).
GE Vernova - Energy Optimization Software Engineer Intern - Summer 2027 GE VernovaGE Vernova - Energy Optimization Software Engineer Intern - Summer 2027Bellevue, WashingtonHousing Allowance: Co-op/Interns employees receive a weekly housing allowance to help off-set living expenses when the co-op/Intern’s permanent residence is at least 50 miles away from the work location. This position is also eligible for: Relocation Assistance: Co-op/Interns will be reimbursed for reasonable, proper, and documented expenditures incurred while initially reporting to work and returning to school/home upon completion of the assignment.
GE Vernova - Power Systems Intern - Summer 2027 GE VernovaGE Vernova - Power Systems Intern - Summer 2027Bellevue, WashingtonYou bring hands-on experience in developing machine learning models, including deep neural networks, graph neural networks, and time series forecasting—especially as applied to power system data and grid operations. Housing Allowance: Co-op/Interns employees receive a weekly housing allowance to help off-set living expenses when the co-op/Intern’s permanent residence is at least 50 miles away from the work location.
NewGE Vernova - Machine Learning Software Intern - Summer 2027 GE VernovaGE Vernova - Machine Learning Software Intern - Summer 2027Bellevue, WashingtonWhat impact you’ll make As a student of the advanced analytics team, Software and Controls Solutions, you will be an active contributor to improving energy companies’ plant efficiency and operation through predictive and prescriptive analytics. Contribute to the design, implementation, and validation of algorithms that improve software alert relevance and operational efficiency.
Environmental Engineering Intern (Summer 2027!) CDM Smith IncEnvironmental Engineering Intern (Summer 2027!)Bellevue, WAIn addition, during employment individuals may be required by CDM Smith or a CDM Smith client to successfully complete additional background checks, including motor vehicle record as well as drug testing. In addition to geographic location, a candidate's salary is determined by several other factors including, but not limited to, the role, function and associated responsibilities, relevant work experience, skills, required certifications, and education/training.
Environmental Engineering Intern (Summer 2027!) CDM SmithEnvironmental Engineering Intern (Summer 2027!)Bellevue, WashingtonIn addition, during employment individuals may be required by CDM Smith or a CDM Smith client to successfully complete additional background checks, including motor vehicle record as well as drug testing. Background Check and Drug Testing Information: CDM Smith Inc. and its divisions and subsidiaries (hereafter collectively referred to as “CDM Smith”) reserves the right to require background checks including criminal, employment, education, licensure, etc.
GE Vernova - Gridos Project Engineer Intern - Summer 2027 GE VernovaGE Vernova - Gridos Project Engineer Intern - Summer 2027Bellevue, WA$1,000–$2,000 / weekTechnical Documentation: Translate complex software features into user-friendly training materials, including technical guides, how-to videos, and internal knowledge-base articles to assist grid operators and engineers. Housing Allowance: Co-op/Interns employees receive a weekly housing allowance to help off-set living expenses when the co-op/Intern's permanent residence is at least 50 miles away from the work location.
Software Engineer Intern (Global E-commerce-Search) - 2027 Summer TikTok IncSoftware Engineer Intern (Global E-commerce-Search) - 2027 SummerSeattle, WAPreferred Qualifications: Experience in one or more of the following is helpful but not required: Coursework, research, personal projects, open-source contributions, or prior internships involving software systems. Interns will gain practical experience, explore potential career paths, and participate in social events, learning programs, and development workshops alongside industry professionals.
New2027 Summer Marketing Internships Hasbro Inc2027 Summer Marketing InternshipsRenton, WA$24–$39 / hourAt Hasbro and Wizards of the Coast, you'll collaborate with passionate teams to reimagine our iconic brands and create experiences that spark joy, connection, and community through the magic of play. Across Hasbro, Wizards of the Coast and our partner network, teams bring iconic brands and new ideas to life through games, toys, entertainment and experiences.
Intern/Co-op – Site/Civil Engineering (Summer 2027) LanganIntern/Co-op – Site/Civil Engineering (Summer 2027)Bellevue, WashingtonStudent actively pursuing a four year or advanced degree in Civil Engineering; Cumulative GPA of 3.0 or greater is preferred; Working knowledge of AutoCAD or Civil 3D, and Microsoft Office Suite applications; Excellent written and verbal communication skills; Strong attention to detail with excellent analytical, multitasking, and judgment capabilities; Ability to effectively work independently and in a team environment; and. Employees thrive at Langan, a firm that fosters an inclusive and supportive work environment for all; prioritizes wellbeing, health, and safety; encourages volunteerism and philanthropy; offers workplace flexibility, along with carbon-neutral office spaces; and empowers individuals to contribute their skills and knowledge to make impactful contributions.
2027 Tax Intern (Summer Internship) Amazon.com Inc2027 Tax Intern (Summer Internship)Seattle, WAPlease note the following eligibility requirements to apply for this role: Graduate from a bachelor"s degree program or dual degree/sub-matriculation master"s degree program in Accounting (preferably Tax track) between December 2027 and June 2028. Amazon Tax Interns may support one or more of the following areas: US Federal income tax reporting and compliance, Cross-Border Withholding Tax, State and Local tax reporting, US International Tax reporting, and ASC 740 tax provision reporting.
Multi-Cloud CDN Scheduling Platform Engineer Intern (CDN Platform) - 2027 Summer Beijing ByteDance Technology Co LtdMulti-Cloud CDN Scheduling Platform Engineer Intern (CDN Platform) - 2027 SummerSeattle, WAAbout the Team ByteDance's Global Engineering CDN team builds and operates a highly available, cost-efficient, and high-performance global multi-cloud CDN platform that powers large-scale products such as TikTok. Our platform integrates both self-built CDN infrastructure and commercial CDN vendors across multiple regions worldwide, delivering reliable and optimized content delivery for diverse global markets.
Software Engineer Intern (AI Infra Compute) - 2027 Summer Beijing ByteDance Technology Co LtdSoftware Engineer Intern (AI Infra Compute) - 2027 SummerSeattle, WAAbout the team: Compute division focuses on building large-scale and highly available cloud infrastructure, which supports both public cloud products (like VolcEngine ECS service) and the internal products. Interns will gain practical experience, explore potential career paths, and participate in social events, learning programs, and development workshops alongside industry professionals.
Software Engineer Intern (Distributed NoSQL Database Systems) - 2027 Summer Beijing ByteDance Technology Co LtdSoftware Engineer Intern (Distributed NoSQL Database Systems) - 2027 SummerSeattle, WAOur diverse portfolio includes relational databases, distributed caches, key-value stores, document databases, graph databases, wide-column stores, search engines, and multi-model databases. About the Team Join ByteDance's database R&D team, where you'll build and own cutting-edge database products supporting ByteDance's global infrastructure.