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Datacom Developer Job Opening In Bengaluru – Now Hiring Happiest Minds Technologies


Job description

Role: Senior Engineer / Lead Engineer / Senior Lead Engineer / Architect

Experience: 6 to 16 Years

Location : Bangalore, Chennai, Hyderabad


Role Summary

We are seeking experienced professionals to take on the role focused on L2/L3 networking protocol development.

The ideal candidate will have deep expertise in C programming, Linux environments, and protocol-level software design.

This role involves leading design, development, debugging, and optimization of networking features across multiple platforms and open networking systems.


Key Responsibilities

  • Lead the design and development of L2/L3 network protocol features and enhancements.

  • Own and drive the implementation of new networking functionalities in C on Linux platforms.

    (C, Linux kernels are mandatory)
  • Debug and fix issues in existing protocol implementations and improve software stability.

  • Architect and optimize multi-threaded and socket-based communication systems.

  • Work closely with cross-functional teams to integrate features into existing systems (Cisco OS and SONiC NOS).

  • Provide technical mentorship to junior engineers and contribute to design/code reviews.

  • Collaborate with QA and support teams for validation, testing, and issue resolution.

  • Document software design, architecture, and troubleshooting guides.


Skills and Qualifications:

  • 6–16 years of hands-on experience in L2/L3 protocol development.

  • Strong programming skills in C, OS within Linux environments(Mandatory)
  • Experience with networking protocols such as:
  • Layer 2: VLAN, STP, RSTP, MSTP, VXLAN, LLDP, LAG
  • Layer 3: BGP, OSPF, RIP, EIGRP, IGMP, PIM, MPLS, GRE, IPSec
  • Proficiency in Multi-threading and Socket Programming.

  • Excellent knowledge of data structures and memory management.

  • Experience with Cisco operating systems – IOS, IOS-XE, NX-OS.

  • Strong understanding of software architecture and modular design for networking systems.


Desirable Skills:

  • Experience with SONiC Network Operating System (NOS).

  • Knowledge of programmable packet pipelines (e.g., P4).

  • Familiarity with DevOps tools and CI/CD pipelines for network software.

  • Exposure to open networking and white-box switch ecosystems.

Required Skill Profession

Computer Occupations


  • Job Details

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Unlock Your Datacom Developer Potential: Insight & Career Growth Guide


Real-time Datacom Developer Jobs Trends (Graphical Representation)

Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for Datacom Developer in Bengaluru, India, highlighting market share and opportunities for professionals in Datacom Developer roles.

422166 Jobs in India
422166
23108 Jobs in Bengaluru
23108
Download Datacom Developer Jobs Trends in Bengaluru and India

Are You Looking for Datacom Developer Job?

Great news! is currently hiring and seeking a Datacom Developer to join their team. Feel free to download the job details.

Wait no longer! Are you also interested in exploring similar jobs? Search now: .

The Work Culture

An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Happiest Minds Technologies adheres to the cultural norms as outlined by Expertini.

The fundamental ethical values are:

1. Independence

2. Loyalty

3. Impartiapty

4. Integrity

5. Accountabipty

6. Respect for human rights

7. Obeying India laws and regulations

What Is the Average Salary Range for Datacom Developer Positions?

The average salary range for a varies, but the pay scale is rated "Standard" in Bengaluru. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

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Key qualifications for Datacom Developer typically include Computer Occupations and a list of qualifications and expertise as mentioned in the job specification. The generic skills are mostly outlined by the . Be sure to check the specific job listing for detailed requirements and qualifications.

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Interview Tips for Datacom Developer Job Success

Happiest Minds Technologies interview tips for Datacom Developer

Here are some tips to help you prepare for and ace your Datacom Developer job interview:

Before the Interview:

Research: Learn about the Happiest Minds Technologies's mission, values, products, and the specific job requirements and get further information about

Other Openings

Practice: Prepare answers to common interview questions and rehearse using the STAR method (Situation, Task, Action, Result) to showcase your skills and experiences.

Dress Professionally: Choose attire appropriate for the company culture.

Prepare Questions: Show your interest by having thoughtful questions for the interviewer.

Plan Your Commute: Allow ample time to arrive on time and avoid feeling rushed.

During the Interview:

Be Punctual: Arrive on time to demonstrate professionalism and respect.

Make a Great First Impression: Greet the interviewer with a handshake, smile, and eye contact.

Confidence and Enthusiasm: Project a positive attitude and show your genuine interest in the opportunity.

Answer Thoughtfully: Listen carefully, take a moment to formulate clear and concise responses. Highlight relevant skills and experiences using the STAR method.

Ask Prepared Questions: Demonstrate curiosity and engagement with the role and company.

Follow Up: Send a thank-you email to the interviewer within 24 hours.

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Be Yourself: Let your personality shine through while maintaining professionalism.

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Turn Off Phone: Avoid distractions during the interview.

Final Thought:

To prepare for your Datacom Developer interview at Happiest Minds Technologies, research the company, understand the job requirements, and practice common interview questions.

Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the Happiest Minds Technologies's products or services and be prepared to discuss how you can contribute to their success.

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