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Android Developer Intern Jobs in California (NOW HIRING)

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Android Developer Intern information

What are the key skills and qualifications needed to thrive as an Android Developer Intern?

To thrive as an Android Developer Intern, you need foundational knowledge of Java or Kotlin, basic understanding of Android SDK, and coursework or experience in mobile development. Familiarity with Android Studio, Git, and APIs is typically required, and completion of relevant certifications or bootcamps is a plus. Strong problem-solving abilities, eagerness to learn, and effective teamwork skills make candidates stand out. These competencies ensure productive contribution to development projects and adaptability within fast-paced, collaborative tech environments.

What does an Android Developer Intern do?

An Android Developer Intern assists in designing, developing, and testing mobile applications for devices running the Android operating system. Their tasks often include writing code in Java or Kotlin, fixing bugs, collaborating with senior developers, and learning about app development best practices. Interns may also participate in code reviews, contribute ideas for new features, and help with app deployment. This role provides valuable hands-on experience in mobile development and software engineering.

What types of projects and technologies can I expect to work on as an Android Developer Intern?

As an Android Developer Intern, you will typically work on a variety of projects ranging from building new app features and fixing bugs to optimizing app performance. You'll commonly use Java or Kotlin for coding and work with Android Studio as your primary development environment. Interns often collaborate with senior developers, designers, and QA teams to deliver features and ensure a smooth user experience. This hands-on exposure helps you build practical skills and understand real-world mobile development workflows.
What are the most commonly searched types of Android Developer jobs in California? The most popular types of Android Developer jobs in California are:
What cities in California are hiring for Android Developer Intern jobs? Cities in California with the most Android Developer Intern job openings:
Infographic showing various Android Developer Intern job openings in California as of August 2026, with employment types broken down into 20% Full Time, 70% Part Time, 2% Temporary, and 8% Contract. Highlights an 97% Physical, and 3% Remote job distribution.

2026 Fall Intern, Digital Health Algorithms

Samsung Research America Internship

Mountain View, CA • On-site, Remote

Internship

Posted 4 days ago


Job description

Lab Summary: 

Samsung Research America Digital Health Algorithms Team (https://www.sra.samsung.com/digital-health/) collaborates with top universities, hospitals, and healthcare-industry partners to collect large-scale data and develop novel AI/ML algorithms to transform how healthcare is delivered. We use design thinking to address some of healthcare's toughest challenges, from improving care and producing better outcomes, to reducing costs and expanding access. 

Focusing on wearable, mobile, and cloud-based form factors, our multi-disciplinary team develops innovative technologies that we then turn into groundbreaking commercial products to support clinicians, patients, and consumers. We use advanced sensor technology to capture physiologic responses and make use of our AI/ML framework to build algorithms for developing digital biomarkers and digital interventions. We employ data analytics to supplement clinical care and facilitate remote patient monitoring, thereby helping patients make behavioral changes that improve their health and daily lives. Our work has been internationally recognized with 70+ peer-reviewed publications and 10 design awards.

Our portfolio of digital health algorithmic solutions are important tools in helping clinicians and their patients monitor and manage serious health conditions, such as cardiovascular disease, pulmonary disease, and cancer; as wells chronic illnesses including mental health, diabetes, hypertension, depression, sleep disorders, and obesity. Our work encompasses the entire range of processes, from ideating, developing, and incubating; to designing and delivering market-ready products; to supporting and evolving currently released products.

Position Summary: 

We are looking for Ph.D. candidates with solid ML/AI/GenAI technology background and digital health-related research project experiences in multi-modal physiological health algorithm development, large-scale wearable data analytics, and physiological signal processing. By leveraging smartphones, wearables, and hearables in health/wellness domain, your work will significantly benefit real-world consumers, patients, the elderly, physicians, and caregivers.

Samsung's unique advantage in the consumer electronics market and growing focus on digital health will provide you with unprecedented large data sets and healthcare analytics challenges.

Position Responsibilities: 

  • You will work with an experienced digital health algorithm research team to develop novel and disruptive algorithms towards digital health services and solutions.
  • Design, implement, and optimize advanced AI models, including self-supervised learning, for health applications.
  • Work with large-scale time-series datasets to train and fine-tune ML/DL models using AWS AI services, ensuring scalability and efficiency.
  • Contribute to the development of novel AI methodologies to address complex healthcare challenges.

Required Skills: 

  • Currently pursuing PhD degree in computer science, electrical engineering, biomedical engineering or related areas
  • Solid coding skills with prototyping experience in AI model development, data science, and machine learning
  • Experience in physiological signal processing, large-scale time-series data analytics in digital health domain
  • Strong knowledge and experience in developing AI/ML foundation models and their finetuning approaches
  • Programming using languages such as Python, R, C/C++, Java, Android
  • Experience with cloud infra services like AWS, SageMaker Studio, GCP, SQL, and collaboration tools like github
  • Good communication/presentation skills and teamwork/collaboration spirit
  • Publication in top-tier journals and conferences

This position is open to candidates who are legally authorized to work in the United States.