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Zoho Corporation has officially announced an exciting Research & Development (R&D) Internship opportunity at its Kottarakkara office. This internship is ideal for students passionate about Signal Processing, RF Engineering, Embedded Systems, and Hardware Design.
If you are looking for a Zoho Internship 2025 with hands-on technical exposure and a monthly stipend of ₹20,000, this opportunity is for you.
🔍 Internship Overview
- Company: Zoho Corporation
- Role: Research and Development Intern
- Internship Domain: Signal Processing & RF
- Work Location: Kottarakkara, Kerala
- Stipend: ₹20,000 per month
- Year of Passing: 2022 – 2026
- Last Date to Apply: 28 December 2025 (before 4:00 PM)
🛠 Internship Role & Responsibilities
Selected interns will work closely with Zoho’s R&D team and gain real-world exposure in advanced engineering domains, including:
- RF circuit design, simulation, and validation (Filters, LNAs, Antennas)
- Embedded firmware development and testing for RF modules
- Software Defined Radio (SDR) and hardware platforms
- Embedded RF signal processing using C/C++
- Working with microcontrollers and DSP cores such as STM32, ESP32
- Hands-on experience with RF test equipment like VNA and Spectrum Analyzer
- Embedded / Real-time / RTOS-based software design and testing
- MCU and FPGA-based embedded hardware design and validation
This internship focuses on practical, industry-grade R&D work, making it highly valuable for engineering students.
🎓 Eligibility Criteria
To apply for the Zoho R&D Internship, candidates must meet the following requirements:
- Students who passed out or are graduating between 2022 and 2026
- Strong interest in Signal Processing, RF, Embedded Systems, or Electronics
- Must be currently unemployed (this is strictly an internship opportunity)
⚠ Important Notes from Zoho
- Only shortlisted candidates will receive an interview call letter with venue and date details
- Candidates currently employed should not apply
- Avoid applying for multiple Zoho interview processes simultaneously
- If already employed or selected in Zoho earlier, do not attend this process
- Relocation is mandatory – Candidates must be willing to move closer to the Zoho Kottarakkara office if selected
📍 Work Location – Kottarakkara
Zoho clearly mentions that the Kottarakkara office is not within daily commuting distance for all locations. Selected interns are expected to relocate near the office during the internship period.
🚀 Why Choose Zoho R&D Internship?
- Hands-on experience in cutting-edge R&D projects
- Strong learning environment with industry experts
- Attractive stipend of ₹20,000/month
- Excellent addition to your resume for core engineering roles
- Opportunity to work with one of India’s top product-based companies
📝 How to Apply for Zoho Internship 2025?
Interested and eligible candidates should complete the registration on or before 28th December 2025 (4 PM) through Zoho’s official hiring platform.
👉 Apply early as shortlisting is highly competitive.
