NewMachine Learning Intern, 2027 Summer U.S. AtlassianMachine Learning Intern, 2027 Summer U.S.San Francisco, California$54–$61 / hourQualifications: Currently enrolled in a full-time Master’s degree program in a quantitative field (Computer Science, Machine Learning, AI, Data Science, Statistics, Mathematics, or related field), returning to the program after the internship, and graduating by August 2028. You will work with experienced mentors on a focused project, developing your skills while delivering measurable improvements in quality, reliability, or user outcome.
NewResearch Intern, Inference Winter 2027 Together Computer IncResearch Intern, Inference Winter 2027San Francisco, CA$58–$70 / hourYou will be tasked with co-designing and implementing cross-layer optimizations across models, systems, and hardware, with a focus on areas like KV cache design and large-scale serving architectures. As a research intern, you will dive into the complexities of distributed inference, compiler-aware optimization, and novel inference-time computation strategies (such as speculative decoding and phase-aware execution).
NewResearch Intern, Model Shaping Summer 2027 Together Computer IncResearch Intern, Model Shaping Summer 2027San Francisco, CA$58–$70 / hourWe build services that allow machine learning developers to choose the best models for their tasks and further improve these models using domain-specific data. As a Research Intern in the Model Shaping team, you will work on one or more of the following areas: Advanced post-training methods across supervised learning, preference optimization, and reinforcement learning.
NewSoftware Development In Test Intern Summer 2027 Together Computer IncSoftware Development In Test Intern Summer 2027San Francisco, CAWe have contributed to leading open-source research, models, and datasets to advance the frontier of AI, and our team has been behind technological advancements such as FlashAttention, Mamba, FlexGen, Petals, Mixture of Agents, and RedPajama. We believe open and transparent AI systems will drive innovation and create the best outcomes for society, and together we are on a mission to significantly lower the cost of modern AI systems by co-designing software, algorithms, and models.
NewSoftware Engineer Intern Summer 2027 Together Computer IncSoftware Engineer Intern Summer 2027San Francisco, CAInternship Program Details: Our internship program spans over 12 weeks where you'll have the opportunity to work with industry-leading engineers building a cloud from the ground up and possibly contribute to influential open source projects. You'll collaborate with cross-functional teams to build robust, user-focused solutions and contribute to our mission of delivering cutting-edge technology.
NewResearch Intern, Inference Summer 2027 Together Computer IncResearch Intern, Inference Summer 2027San Francisco, CA$58–$70 / hourYou will be tasked with co-designing and implementing cross-layer optimizations across models, systems, and hardware, with a focus on areas like KV cache design and large-scale serving architectures. As a research intern, you will dive into the complexities of distributed inference, compiler-aware optimization, and novel inference-time computation strategies (such as speculative decoding and phase-aware execution).
NewResearch Intern, Model Shaping Winter 2027 Together Computer IncResearch Intern, Model Shaping Winter 2027San Francisco, CA$58–$70 / hourWe build services that allow machine learning developers to choose the best models for their tasks and further improve these models using domain-specific data. As a Research Intern in the Model Shaping team, you will work on one or more of the following areas: Advanced post-training methods across supervised learning, preference optimization, and reinforcement learning.
NewResearch Intern, Frontier Agents Summer 2027 Together Computer IncResearch Intern, Frontier Agents Summer 2027San Francisco, CA$58–$70 / hourProjects may involve developing new training recipes for self-learning and long-horizon reasoning, curating datasets for non-deterministic scientific and agentic tasks, studying failure modes in agentic behavior, or building infrastructure that enables agent operations at scale. Our work sits at the intersection of agent capabilities, human-computer interaction, and infrastructure-from designing post-training methods for agentic behavior to developing evaluation frameworks for open-ended tasks where traditional metrics fall short.
Software Engineer Intern (Summer 2027) ZiplineSoftware Engineer Intern (Summer 2027)South San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Today, Zipline operates on four continents, makes a delivery somewhere in the world every 30 seconds, and has completed millions of deliveries to date, including blood, vaccines, medical supplies, food, and retail products.
Controls Engineer Intern (Spring 2027) ZiplineControls Engineer Intern (Spring 2027)San Francisco, CAOur Flight Controls team is at the heart of Zipline's product success - we are responsible for developing, testing and maintaining some of the critical flight software systems that enable our aircraft to complete missions autonomously, from takeoff through to predicting and executing a successful delivery, through to landing safely and accurately. Our customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible.
Strategic Finance Intern (Summer 2027) ZiplineStrategic Finance Intern (Summer 2027)San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. The team drives pricing, forecasting, partner deal structuring, user and partner economics, and scenario planning across both core revenue channels and emerging products like Zipline Marketplace.
Controls Engineer Intern (Summer 2027) ZiplineControls Engineer Intern (Summer 2027)San Francisco, CAOur Flight Controls team is at the heart of Zipline's product success - we are responsible for developing, testing and maintaining some of the critical flight software systems that enable our aircraft to complete missions autonomously, from takeoff through to predicting and executing a successful delivery, through to landing safely and accurately. Our customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible.
System Test Automation Intern (Summer 2027) ZiplineSystem Test Automation Intern (Summer 2027)South San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Today, Zipline operates on four continents, makes a delivery somewhere in the world every 30 seconds, and has completed millions of deliveries to date, including blood, vaccines, medical supplies, food, and retail products.
Supply Chain Business Operations Intern (Spring 2027) ZiplineSupply Chain Business Operations Intern (Spring 2027)San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Today, Zipline operates on four continents, makes a delivery somewhere in the world every 30 seconds, and has completed millions of deliveries to date, including blood, vaccines, medical supplies, food, and retail products.
Strategic Finance Intern (Spring 2027) ZiplineStrategic Finance Intern (Spring 2027)San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. The team drives pricing, forecasting, partner deal structuring, user and partner economics, and scenario planning across both core revenue channels and emerging products like Zipline Marketplace.
System Test Automation Intern (Spring 2027) ZiplineSystem Test Automation Intern (Spring 2027)South San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Today, Zipline operates on four continents, makes a delivery somewhere in the world every 30 seconds, and has completed millions of deliveries to date, including blood, vaccines, medical supplies, food, and retail products.
Change Management Intern (Summer 2027) ZiplineChange Management Intern (Summer 2027)San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Zipline's unique ability to quickly improve our hardware and develop new designs allowed us to launch our hardware so successfully, and this role with unlock our ability to expand across the United States and beyond while maintaining the same design improvement velocity.
Mechanical Engineer Intern (Summer 2027) ZiplineMechanical Engineer Intern (Summer 2027)San Francisco, CAExamples of previous intern projects include designing, building, testing, and running: flexible blind-mate ducting connection between an aircraft and a ground-based cooling station, allowing for aircraft battery temperature regulation during charging and pre-flight preparation. Mechanical Engineers at Zipline go deep in their area of ownership, become experts in the problem domain, define requirements for their systems, rapidly develop creative and simple solutions, and prove with testing that their system meets the rigors and edge-cases of real-world deployment.
Change Management Intern (Spring 2027) ZiplineChange Management Intern (Spring 2027)San Francisco, CAOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Zipline's unique ability to quickly improve our hardware and develop new designs allowed us to launch our hardware so successfully, and this role with unlock our ability to expand across the United States and beyond while maintaining the same design improvement velocity.
Global Supply Management Intern (Spring 2027) ZiplineGlobal Supply Management Intern (Spring 2027)South San Francisco, CAThe team also works closely with the design engineering, supplier industrial engineering, finance, program management, and material management teams to understand part design, manage supply against demand, drive cost reductions, and streamline logistics across international markets. Our customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible.