Raman Research Institute invites online recruitment applications through RRI website (https://www.rri.res.in/) (Advt. No. 18/2026 dt. 30.06.2026) for the following posts of 22 Engineer C, Engineer B, Engineering Assistant C & Tradesman A vacancies on regular basis. The applicants satisfying the requisite qualification may apply through ONLINE MODE only, According to the official timeline, the online application portal opens today, 30.06.2026, and interested applicants must submit their forms before the closing date on 31.07.2026.
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Eligible candidates possessing a ITI, Diploma, M.Sc, M.Tech can apply exclusively via the online mode. The primary job locations for these coveted Engineering Assistant posts are spread Bengaluru. Following a successful submission, registered candidates will receive a secure link to download their official exam hall tickets and interview call letters via email approximately 4 to 7 days prior to the examination date.
RRI Current Notification 2026 [Key Highlights]
| Organization Name: Raman Research Institute |
| Notification No: 18/2026 dt. 30.06.2026 |
| Job Category: Central Govt Jobs |
| Employment Type: Regular Basis |
| Total No of Vacancies: 22 Engineer C, Engineer B, Engineering Assistant C & Tradesman A Posts |
| Place of Posting: Bengaluru |
| Starting Date: 30.06.2026 |
| Last Date: 31.07.2026 |
| Apply Mode: Online |
| Official Website: https://www.rri.res.in/ |
You may also Read: TN Cooperative Training Admission 2026: Online Application for Diploma Course in Cooperative Management Course
Current RRI Job Openings:
- Engineer C
- Electronics – 02 Posts
- Engineer B
- Electronics – 02 Posts
- Mechanical – 01 Post
- Instrumentation – 01 Post
- Engineering Assistant C
- Electronics – 04 Posts
- Mechanical – 01 Post
- IT – 01 Post
- Civil – 01 Post
- Electrical – 01 Post
- Engineering Assistant C
- Electrical – 02 Post
- AC Mechanic – 01 Post
- Mechanical – 01 Post
- Fitter/Turner /Machinist – 04 Post
RRI Eligibility Criteria:
Educational Qualification for RRI: (As on 31.07.2026)
- Engineer C (Electronics) –
- Position 1:
- Essential: M.Sc or Engineering degree in Electronics with first class & three years’ of relevant experience / M.Tech Degree in Electronics with First class marks
- Desirable: Experience in Electronics design, preferably in a research laboratory, or advanced instrumentation setting, including but not limited to Precision analog design, High-speed digital and RF Engineering, magnetic field control, embedded systems and firmware, PCB design and simulation, laser control electronics, data acquisition.
- Position 2:
- Essential: M.Sc or Engineering degree in Electronics with first class & three years’ of relevant experience / M.Tech Degree in Electronics with First class marks
- Desirable: Experience in Designing and fabrication of instruments (amplifiers, temperature controllers, etc), automation of experiments (computer interfacing), maintenance and running of instruments
- Position 1:
- Engineer B (Electronics)
- Position 1:
- Essential: M.Sc. or Engineering degree in Electronics with first class
- Position 2:
- Essential: M.Sc. or Engineering degree in Electronics with first class
- Desirable: Hands-on experience in handling FPGA, Circuits, signals and systems, interfacing using FPGA, digital and analog boards, RF cards, Machine Learning, Instrumentation for laser systems, high finesse cavities, optical frequency comb, RF and microwave sources, optical modulators, optical and optomechanical systems, CAD/CAM, high level programming and instrument control with core expertise in Realtime control and feedback, Python, C# / C++, Lab view, etc.
- Desirable: Experience in Antenna design, Analog/RF and digital instrumentation for precision Radio Astronomy Experiments.
- Position 2:
- Engineer B (Mechanical)
- Position 3:
- Essential: M.Sc. or Mechanical Engineering with first class Desirable: Experience in mechanical simulation, design and fabrication towards development of X-ray optics
- Position 3:
- Engineer B (Instrumentation)
- Essential: M.Sc. or Engineering degree in Instrumentation with first class
- Desirable: Experience in designing and fabrication of devices for physics experiments (microfluids, lithography, surface coating, optical design, glasswork, amplifiers, temperature controllers, etc.), automation of experiments (computer interfacing), maintenance and running of instruments
- Engineering Assistant C (Electronics) –
- Position 1:
- Essential: Diploma in Electronics Engineering
- Desirable: Experience in X-ray optics development and Electronics developments in X-ray laboratory
- Position 2:
- Essential: Diploma in Electronics Engineering
- Desirable: Experience in RF instrumentation
- Position 3:
- Essential: Diploma in Electronics Engineering
- Desirable: Experience in Antenna and Analog Instrumentation
- Position 4:
- Essential: Diploma in Electronics Engineering
- Desirable: Experience in Digital Instrumentation
- Position 1:
- Engineering Assistant C (Mechanical) –
- Position 5:
- Essential: Diploma in Mechanical Engineering
- Desirable: Experience in Mechanical designs, 3D drawings and prototype building
- Position 5:
- Engineering Assistant C (IT) –
- Position 6:
- Essential: Diploma in Computer Science / Information Technology
- Desirable: Candidates must possess a functional understanding of Windows, macOS, and Linux platforms, encompassing setup, customization, and repair. Responsibilities include managing hardware and software deployments or enhancements, resolving LAN and WiFi connectivity issues, and overseeing audiovisual equipment. Necessary credentials include foundational networking knowledge and professional certifications in Windows or Linux operating systems and networking. Additionally, strong analytical thinking and effective interpersonal communication abilities are essential.
- Position 6:
- Engineering Assistant C (Civil) –
- Position 7:
- Essential: Diploma in Civil Engineering
- Desirable: 3 years of experience in relevant fields and knowledge about AutoCAD is preferable.
- Position 7:
- Engineering Assistant C (Electrical) –
- Position 8:
- Essential: Diploma in Electrical Engineering
- Desirable: Experience in substation operation and maintenance, internal and external electrical project works
- Position 8:
- Engineering Assistant C (Electrical)
- Position 1:
- Essential: ITI in Electrical
- Desirable: Experience in handling UPS, Chiller Units, AHUs, high pressure air supplies, etc.
- Position 2:
- Essential: ITI in Electrical
- Desirable: Experience in electrical maintenance, day-to-day lab maintenance, field wiring, integration and testing activities
- Position 1:
- Engineering Assistant C (AC Mechanic)
- Position 3:
- Essential: ITI in Air Conditioning
- Desirable: Experience in handling Chiller Units, AHUs, high pressure air supplies, etc.
- Position 3:
- Engineering Assistant C (Mechanical)
- Position 4:
- Essential: ITI in Mechanical
- Desirable: Experience in assembling telescope structures, antennas, development, assembly, integration and testing activities
- Position 4:
- Engineering Assistant C (Fitter/Turner/Machinist)
- Position 5, Position 6, Position 7 & Position 8:
- Essential: ITI in Fitter / Turner / Machinist
- Desirable: Hands-on experience in operating workshop machinery, mechanical fitting, and basic machining operations, along with the ability to read engineering drawings and use measuring instruments.
- Position 5, Position 6, Position 7 & Position 8:
Age Limit for RRI: (As on 31.07.2026)
- Engineer C – 35 years
- Engineer B – 35 years
- Engineering Assistant C – 28 years
- Engineering Assistant C – 28 years
Relaxation of Upper age limit:
- +5 Years for ST/SC
- +3 Years for OBC (NCL)
- Persons with Disabilities candidate:
- +10 Years for UR
- +13 Years for OBC (NCL)
- +15 Years for ST/SC
- For Ex-Servicemen Applicants: As per Govt. Policy
Pay Scale for RRI:
- Engineer C – Pay Level 11
- Engineer B – Pay Level 10
- Engineering Assistant C – Pay Level 05
- Engineering Assistant C – Pay Level 02
Method of Selection for RRI:
- Objective test/ Subjective test
- Interview & Skill test
Application Fee for RRI:
- For Women/ST/SC/Ex-s/PWD Applicants – Nil
- For Other Applicants – Rs.250/-
- Payment Mode: Online
How to Submit an Application:
Eligible candidates shall apply online between 30.06.2026 and 31.07.2026 (both days inclusive) through the ‘Careers’ page of the Raman Research Institute website https://www.rri.res.in/ after carefully going through the instructions given in Official Notification.
Crucial Dates:
- Opening Date of online application portal: 30.06.2026
- Closing Date of online application portal: 31.07.2026
RRI Advertisement & Apply Link:
| Official Career Page of RRI: Click Here to Website |
| Advertisement for RRI: Click Here to Download |
| Online Application Form for RRI: Click Here to Apply |
Frequently Asked Questions (FAQ):
Is RRI positions a permanent job?
Yes, it is a permanent Job.
What is the last date to apply for Engineering Assistant recruitment 2026?
The last date to submit your online application for the RRI positions is 31.07.2026. The online application portal opened on 30.06.2026.
Where will the selected candidates be posted?
The official place of posting for all the 22 positions will be Bengaluru.
What is the selection process for RRI positions?
The method of selection depends on the specific job profile but generally includes the following stages: Objective test, Interview & Skill test
