[BLR] Intern-Networking Software Development Engineer (2026)

Location: Bangalore, India 
Duration: 10–12 weeks (Summer 2026) 

Arrcus is a leader in cloud-native networking, delivering innovative software solutions that power the world’s most demanding networks. Our technology enables enterprises and service providers to build scalable, flexible, and high-performance infrastructure for the modern digital era. 

At Arrcus, we’re not just building products—we’re shaping the future of networking. 

The Arrcus Summer Internship Program is designed for curious, driven students who want to work on real-world problems alongside experienced engineers and industry leaders. 

This is not a “shadow and observe” internship. Interns at Arrcus contribute directly to meaningful projects that impact our products, customers, and business. 

As an Arrcus intern, you will: 

• →Work with customer and product teams to understand new requirements  
• →Write Feature Spec covering the requirements and detailed design  
• →Plan, schedule, track, and periodically report the project status all the way to customer delivery 
• →Be part of a team that implements the complete solution 
• →Improve performance/scale of existing features/solutions  
• →Evaluate, Integrate third-party librariesPeer review of Feature Spec, Code, Test Plan and other engineering documents  
• →Triage, resolve internal and customer found issues 

• Students pursuing BE/ B.Tech/ MS/ M.Tech in Computer Engineering/Computer Science or equivalent degree. 
• College level coursework: Data structures, Algorithms, Operating System 
• College level coursework: Computer Networks, Network Routing & Switching Protocols, Network Infrastructure 
• Strong Proficiency in C 
• Interested in networking, systems and cloud technologies
• Able to work both independently and collaboratively in a fast-paced environment
• Curious, proactive, and eager to learn

• Real-world experience working on cutting-edge networking technology 
• Mentorship from experienced engineers and technical leaders 
• Exposure to how a high-growth startup operates 
• A collaborative, supportive, and intellectually stimulating environment 

• Work on technology that is reshaping the networking industry
• Be part of a smart, humble, and driven team
• Experience a culture that values ownership, innovation, and impact