Calix Recruitment Program 2026 | Bangalore

Qualifications

Qualifications:

• Bachelors or master’s in computer science / information technology/ Electronics & communication / Electrical & Electronics. Should have graduated in 2023 / 2024.
• Familiar with Linux, x86 virtualization and Inter-process communication is necessary.
• Familiar with any of the programming languages like Java, C/C++ and scripting language like Python.
• Familiar with Protocols like TCP, UDP, IP, VLAN’s, NTP, xSTP, DHCP, DNS is necessary.
• Familiar with OSI or TCP/IP model.
• Familiar in programming in a multi-thread/multi-process environment is necessary.
• Understanding Unit Testing principals.
• Must understand basic computer programming concepts, data structures, and object-oriented programming.
• Familiar with source control applications such as GIT and packet capture tools like Wireshark and tcpdump.
• Strong communication skills and excellent telephone presence.
• Knowledge on any automation framework like robot framework and pytest is a plus.

Responsibilities and Duties:  

In this role, you will work with cross functional teams ranging from PON, Ethernet switching and routing software, subscriber management for Triple Play services, performance monitoring to network management to build, automating the test process, integrate, unit test and support software modules within a large-scale system.

• Participate in technical discussions within engineering group in all phases of the SDLC: review requirements, produce design documents, participate in peer reviews, write Test cases, filling quality defects, produce test plans, support QA team.
• Creating the required accompanying technical documentation.
• Add features to the existing frameworks.
• Support test strategy and automation in both end-to-end solution and functional testing.