Agent Evaluation & Evolution Machine Learning Engineer Intern (AML-Ark-US) - 2027 Summer Beijing ByteDance Technology Co LtdAgent Evaluation & Evolution Machine Learning Engineer Intern (AML-Ark-US) - 2027 SummerSeattle, WABeyond model serving, we operate large-scale log analytics pipelines that process massive volumes of invocation logs from text models, multimodal models, and agent systems - extracting usage patterns, quality signals, and actionable insights to inform model improvement, system optimization, and product decisions through continuous, data-driven feedback loops. The Applied Machine Learning Ark team combines system engineering and machine learning to develop and operate Large Language Model (LLM) service platforms that offer businesses Model-as-a-Service (MaaS) solutions, serving both large model providers and downstream users.
Visual Generation & Multimodal Evaluation Machine Learning Engineer Intern (AML-Ark-US) - 2027 Summer Beijing ByteDance Technology Co LtdVisual Generation & Multimodal Evaluation Machine Learning Engineer Intern (AML-Ark-US) - 2027 SummerSeattle, WABeyond model serving, we operate large-scale log analytics pipelines that process massive volumes of invocation logs from text models, multimodal models, and agent systems - extracting usage patterns, quality signals, and actionable insights to inform model improvement, system optimization, and product decisions through continuous, data-driven feedback loops. The Applied Machine Learning Ark team combines system engineering and machine learning to develop and operate Large Language Model (LLM) service platforms that offer businesses Model-as-a-Service (MaaS) solutions, serving both large model providers and downstream users.
Site Reliability Engineer Intern (Data Infra) - 2027 Summer Beijing ByteDance Technology Co LtdSite Reliability Engineer Intern (Data Infra) - 2027 SummerSeattle, WAWe seamlessly merge software development and infrastructure operations to design, build, and manage large-scale, highly distributed systems. Responsibilities: Participate in and enhance the complete service lifecycle, from inception and design, through development, capacity planning, launch reviews, deployment, operation, and refinement.
Kiewit Building Group - Field Engineer Intern (Summer 2027) Kiewit CorpKiewit Building Group - Field Engineer Intern (Summer 2027)Seattle, WA$20–$24.50 / hourKiewit Building Group specializes in the vertical construction industry, constructing office buildings, industrial complexes, education and sports facilities, hotels, hospitals, transportation terminals, science and technology facilities, manufacturing, retail and special-use facilities and extensive interior construction with tenant improvements. We offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off.
NewProcess Engineer Intern - Summer 2027 The Harris GroupProcess Engineer Intern - Summer 2027Seattle, WA$25–$30 / hourVariety of project types: Life Sciences (biopharmaceutical manufacturing, fermentation systems), Renewable Energy, Aerospace Facilities, Ports & Terminals, and Oil & Gas. For the safety of our employees, customers, and our customer's facilities, we do a pre-employment drug test and may require random testing to meet specific client needs.
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.
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.
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.
Machine Learning Engineer Intern (Data-Global E-Commerce-Search) - 2027 Summer TikTok IncMachine Learning Engineer Intern (Data-Global E-Commerce-Search) - 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.
Software Engineer Intern (Recommendation Architecture, Feeds Infrastructure) - 2027 Summer TikTok IncSoftware Engineer Intern (Recommendation Architecture, Feeds Infrastructure) - 2027 SummerSeattle, WAWe operate at the intersection of machine learning and large-scale systems, designing and operating the end-to-end pipeline -from offline training data orchestration to real-time online inference-that delivers seamless, high-frequency discovery to over a billion users. Currently pursuing a Bachelor s degree in Computer Science or a related technical discipline; Experience in programming, included but not limited to the following programming languages: C, C++, Java or Golang; Effective communication skills and a sense of ownership and drive.
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.
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.
Fullstack Software Engineer Intern (Global E-Commerce) - 2027 Summer TikTok IncFullstack 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. Familiarity with common frontend and backend technologies, such as modern web frameworks, APIs, relational databases, cache systems, or messaging systems.
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.
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.
Contracts Coop ( Spring/Summer 2027) RTX CorpContracts Coop ( Spring/Summer 2027)Everett, WAThe Legal, Contracts & Compliance functional team, specifically the Contracts & Business Management organization portion of the business has an immediate opening for a Intern, Contracts supporting the Contracts team at the various Interiors business sites. This role will be supporting our Interiors business with general contracts tasks such as supporting efforts for our new contracts repository tool, review of contractual documents, and supporting key projects for the Contracts function.
Civic Science Fellowship (Parnes Lab) Seattle Children's HospitalCivic Science Fellowship (Parnes Lab)Seattle, WashingtonThe Initiative aims to: (1) Use data- and research-drive approaches to inform programs and policies; (2) Provide accessible communications about climate change and its health impacts; (3) Partner with local organizations to support, center, and uplift their experience and knowledge to minimize climate threats according to their own priorities. Seattle Children’s Research Institute (SCRI) and Public Health – Seattle & King County (PHSKC) invite applications for the 2026-28 Rita Allen Civic Science Fellowship to help build a new model for translating climate and health research into equitable and actionable public health programs and policies.