Software Development (Linux/C) Intern (Start ASAP)

Your Role

Key responsibilities are as follows:

• Assist in designing, implementing, and testing L2 protocols such as Ethernet, VLAN, and DHCP.
• Collaborate with senior engineers to develop and optimize protocol algorithms.
• Participate in code reviews to maintain high code quality.
• Conduct performance analysis and troubleshoot L2 network issues.
• Document development processes, test plans, and results.
• Stay updated with industry trends and technologies related to networking protocols.

About You

The ideal candidate will have:

• Pursuing a bachelor’s or master’s degree, graduating in 2025 or 2026.
• Major in Computer Science, Software Engineering, or a related field.
• Hands-on programming experience with C/C++.
• Experience with Linux software development.
• Strong verbal and written communication skills.
• Ability to work collaboratively in a team environment.

Compensation & Benefits

• Daily allowance of 200-280 RMB, adjusted based on internship stage and performance.
• Work in a global team with a multinational environment.
• Open and transparent culture with friendly mentors and colleagues.
• Flexible working hours and location, with remote work options.
• Free drinks, fruits, afternoon tea, and gym access with shower facilities.

Training & Development

Interns will gain experience in the entire design, development, testing, and operation of enterprise-level software, enhancing programming skills in C, Python, and Shell.

Career Progression

Outstanding interns will be added to the Calix talent pool and considered for full-time positions, offering potential career advancement within the company.

How to Apply

Interested candidates should prepare their resume and cover letter, highlighting relevant experience and skills, and submit them to the designated application portal or email address provided by Calix.