Calix · 9 hours ago
Software Engineering Intern, PON
Calix is looking for a Summer intern to join their Products team. In this role, you will work in a collaborative team environment to enhance and expand the capabilities of their product solutions through software development and testing.
AnalyticsInformation TechnologyInfrastructureInternetSoftwareTelecommunicationsVoIP
Responsibilities
Develop software and tools for Calix networking platforms
Document and test networking software applications
Work with cross-functional development teams across the organization
Add features to the existing frameworks
Participate in technical discussions within the engineering group in all phases of the Software Development Life Cycle (SDLC): review requirements, produce design documents, participate in peer reviews, produce test plans, and support the QA team
Support test strategy and automation in both end-to-end solution and functional testing
Help install various network equipment in the lab
Qualification
Required
Currently enrolled in a college degree program in Computer Science or Computer Engineering
Hands-on programming experience in C/C++, Python, Go
Experience in Unix, Linux operating system
Working knowledge of Networking protocols
Strong verbal and written communication skills
Able to work for the complete summer break (May - August or June - September)
Preferred
Preference will be given to those who have at least completed their Junior year
Previous internship experience
Company
Calix
Calix provides the cloud, software, systems and services for service providers to simplify business, excite subscribers and grow value
H1B Sponsorship
Calix 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 (37)
2024 (22)
2023 (25)
2022 (31)
2021 (19)
2020 (7)
Funding
Current Stage
Public CompanyTotal Funding
$100M2010-03-24IPO
2009-08-31Series Unknown· $50M
2003-02-07Series E· $50M
Leadership Team
Recent News
2026-01-16
Company data provided by crunchbase