Mobile Software Engineer Intern (Summer 2026) jobs in United States
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Block · 14 hours ago

Mobile Software Engineer Intern (Summer 2026)

Block is a company focused on building technology to increase access to the global economy. They are seeking a Mobile Software Engineer Intern to collaborate with mobile developers in creating high-quality apps, ensuring product reliability through testing, and contributing to innovative product features.

Financial Services
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H1B Sponsor Likelynote

Responsibilities

Collaborate with fellow mobile developers to develop, test, and release high quality apps for our users
Ensure Block's products work right, every time, by using testing, continuous integration, and in-depth code reviews
Create interactions and APIs that promote trust, increase security, and make it harder to do the wrong thing
Contribute to the success of your team's projects and development
Envision entire new products, features, and flows that are inspired, considered, and magical

Qualification

KotlinSwiftJavaPythonObject-oriented programmingCollaborationProblem-solvingCommunication

Required

Pursuing degree in Computer Science, Electrical Engineering, Math or related technical field, graduating between May 2027 and May 2030. We also consider recent bootcamp graduates and engineering training participants within three months of completing program/training requirements
Previous internship or project experience building apps for Android or iOS
Programming experience in one or more object-oriented languages, including: Kotlin, Swift, Java, and Python

Benefits

Remote work
Medical insurance
Flexible time off
Retirement savings plans
Modern family planning

Company

Block is one company built from many blocks, all united by the same purpose of economic empowerment.

H1B Sponsorship

Block has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (257)
2024 (253)
2023 (260)
2022 (297)

Funding

Current Stage
Late Stage

Leadership Team

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Amrita Ahuja
Chief Financial Officer
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Lookman Olusanya
CFO, Square
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Company data provided by crunchbase