iOS Developer for a well-known consumer device company in Sunnyvale, CA jobs in United States
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OSI Engineering · 13 hours ago

iOS Developer for a well-known consumer device company in Sunnyvale, CA

positionSunnyvale, CA
timeContract
remoteOnsite
seniorityMid Level
money$59/hr - $74/hr

OSI Engineering is a globally leading consumer device company based in Cupertino, CA, seeking a skilled iOS Developer to join their dynamic team. The role involves designing, developing, and maintaining high-quality applications for Apple platforms while collaborating with cross-functional teams to deliver innovative solutions.

Staffing Agency
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Growth Opportunities
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H1B Sponsor Likelynote
Hiring Manager
Damion C.
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Responsibilities

Design, build, and maintain advanced applications for iOS using Swift and Apple frameworks
Collaborate with product managers, designers, and other engineers to define, design, and ship new features
Implement asynchronous programming patterns to ensure responsive and efficient applications
Develop and maintain networking protocols and APIs to enable seamless communication between devices and services
Work with POSIX systems, leveraging shell scripting for automation and tooling
Contribute to the design and maintenance of public and internal APIs
Write clean, maintainable, and well-documented code
Participate in code reviews and contribute to team knowledge sharing

Qualification

SwiftApple frameworksNetworking protocolsAsynchronous programmingPOSIX systemsAPI designShell scriptingMacOS DaemonsTime synchronization protocolsGRPCPythonProblem-solvingCommunication skillsCollaboration skills

Required

Proven experience with Swift and Apple frameworks (UIKit, Foundation, etc.)
Strong understanding of asynchronous programming concepts and patterns
Hands-on experience with networking protocols (HTTP, TCP/IP, etc.)
Experience using and developing for POSIX systems
Fluency in shell and shell scripting (e.g., bash, zsh)
Experience designing and maintaining APIs
Excellent problem-solving skills and attention to detail
Strong communication and collaboration skills

Preferred

Experience developing macOS Daemons and Agents
Familiarity with time synchronization protocols (e.g., NTP, PTP)
Experience with gRPC
Experience with Python

Company

OSI Engineering

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OSI Engineering is a premier Staff Augmentation and Managed Services partner for today's tech leaders and tomorrow's luminaries.
dateFounded in 2010
location
Campbell, California, USA
people-size201-500 employees
web-link
https://www.osiengineering.com/

H1B Sponsorship

OSI Engineering 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 (13)
2024 (7)
2023 (11)
2022 (5)
2021 (4)
2020 (4)

Funding

Current Stage
Growth Stage

Leadership Team

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Javier Diaz
Chief Executive Officer
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Company data provided by crunchbase