TiHAN-IITH JRAF 6G Communications Recruitment 2026

TiHAN-IITH JRAF 6G Communications Recruitment 2026: Overview

NMICPS TiHAN Foundation, IIT Hyderabad (TiHAN-IITH) is recruiting a Junior Research Assistant Fellow for 6G Communications for on-site work at the IIT Hyderabad campus. The role sits at the meeting point of advanced wireless communication, radio-access networks and practical software development. You would contribute to research, design and development for next-generation communication systems rather than handle a general support assignment. The technical focus reaches from radio algorithms to network performance, which makes this useful for an early-career engineer who wants exposure to a complete experimental 5G and 6G stack.

Your work would start with the foundations of digital and wireless communication and extend into 5G New Radio physical and medium-access-control layers. The role page specifically connects these layers with Open Radio Access Network architecture and the relevant 3GPP 38-series specifications. That combination means you should be comfortable moving between standards, algorithms, implementation and measured system behaviour. Understanding why a network behaves a certain way is as important here as writing the code that runs it.

The research environment also uses RF simulators or software-defined radios to implement and study an Open RAN network. You may examine orthogonal frequency-division multiplexing, modulation and coding, scheduling and hybrid automatic repeat request procedures. Results are judged through practical indicators such as latency, throughput, signal-to-interference-plus-noise ratio, block-error rate, fairness and quality of service. This gives you a chance to build evidence from experiments instead of treating network design as a paper exercise.

Development is expected in a Linux-based environment using C, C++, Python or MATLAB for implementation, analysis and experiments. Wireshark and logging or tracing frameworks support protocol analysis and debugging. The page also values exposure to Docker or Kubernetes and the development of xApps that bring AI into the radio-access network. This mix of wireless, software and AI work is the clearest feature of the position.

Service Conditions and Caveats

• Workplace: this is a full-time, on-site role at the IIT Hyderabad campus, so you should be ready to work from Hyderabad.
• Experience fit: the role is aimed at applicants who already have relevant exposure to communications, signal processing, computing or networking; your practical work should support the qualification shown in the application.
• Technical breadth: you may need to work across PHY and MAC algorithms, Open RAN procedures, software tools and system evaluation instead of staying within one narrow topic.
• Shortlisting: TiHAN-IITH reviews your eligibility, academic record and relevant experience before deciding who moves to the interview.
• Communication: only shortlisted applicants receive interview information by email, so keep the email account used in your form active.

• Design and analyse radio-access procedures for 5G and emerging 6G systems
• Implement PHY algorithms such as OFDM, modulation and coding schemes
• Develop MAC mechanisms including scheduling and HARQ workflows
• Measure latency, throughput, SINR, BLER, fairness and quality of service
• Build and test Open RAN setups using RF simulators or software-defined radios
• Develop experiment code in C, C++, Python or MATLAB on Linux
• Debug network protocols with Wireshark and logging or tracing tools
• Support AI integration into the RAN through containerized xApp development