• Working as ‘Asst. Professor’ in Department of Production Engineering at Birla Institute of Technology, Mesra, Ranchi  since 23th June 2008 .
• Worked as ‘Sr. Lecturer’ in Department of Mechanical Engineering at Hindustan Institute of Technology, Gr. Noida ( A Constitute  of Sarda Group of Institutions) from 23th August 2005 to 20th June 2008 .
• Worked as ‘Lecturer’ in Department of Mechanical Engineering at Noida Institute of Engg & Technology, Gr. Noida since 29th July 2002 to 22th August 2005 .
• Worked as ‘Lecturer’ in Department of Industrial & Production Engineering at Meerut Institute of Engineering & Technology, Meerut, since 7th of Aug 2001 to 28th July 2002.
• Worked as ‘Project Associate/ Research Associate in Department of Mechanical Engineering at Birla Institute of Technology, Mesra Ranchi, from 5th of July, 2001 to 4th of Aug, 2001.
• Worked as a Supporting staff/Part time (Technical) in Central CAD LAB of Birla Institute of Technology Mesra, Ranchi while pursuing Master of Engineering course From Jan 2000 to Feb. 2001.

• INDUSTRIAL ENGINEERING
• MODULAR PRODUCT DEVELOPEMENT 
• GROUP TECHNOLOGY 
• CELLULAR MANUFACTURING,
• QUALITY ENGINEERING 
• SUPPLY CHAIN MANAGEMENT
• MANUFACTURING SCIENCE
• WELDING 
• UNCONVENTIONAL MANUFACTURING PROCESS

 VARIOUS SCHOLARSHIP FROM VARIOUS ORGANIZATION.

International Journal :

• Binay Kumar, R.K. Singh & S Kumar  (2018). Genetic algorithm-based multi-criteria approach to product modularization. International Journal of Technology, 9(4), 775. DOI: 10.14716/ijtech.v9i4.819
• Kumar Nitesh, Kumar Binay, Pathak L.C (2017). Effect of shapes and compositions of spark plasma sintered ZrB2-C composites on performance as EDM tools. Journal of Metallurgy and Materials Science, Volume : 59, Issue : 4, 143-152, Print ISSN : 0972-4257. Online ISSN : 0974-1267.
• Soumalya Chakraborty, Binay Kumar, Akhilesh Malguri ( 2016) “ Reducing the truck turnaround time inside a heavy manufacturing industry through Makigami Analysis.” International journal of advanced information science and Technology, Sept. 2016, Vol-53, No-53, ISSN-1319-2682.
• Binay Kumar, Surender Kumar (2010) “The impacts of product modularity to support green life-cycle Engineering”  An international journal, Manufacturing technology and research, July- Dec, 2011,    Vol-7   N0-2 Page 25-31 ISSN N0- 0973-0281
• Binay Kumar, Ritesh Kumar Singh Surender Kumar (2012) “Conceptual Methods for platform based Modularization” , An international journal, Manufacturing technology and research, July- Dec, 2012,   Page  26-34 Vol-8   N0-2 ISSN N0- 0973-0281 .
• Binay Kumar, Ritesh Kumar Singh Surender Kumar, Sanjiv Tiwari (2013) “Design for variety in the initial stages of product development”  An international journal, Manufacturing technology and research, July- Dec, 2013,    Vol-9   No. -2 Page 16-22 ISSN N0- 0973-0281.
• Binay Kumar, S. C Srivastava, Surender Kumar,  (2014) “An adaptive factory scheduling controller using a hybrid AI based methodology”  An international journal, Manufacturing technology and research, Jan- July, 2014,    Vol-10   No. -1 Page 1-6 ISSN N0- 0973-0281.
• Nitesh Kumar, Binay Kumar, Lokesh C Pathak, (2015) “ Preparation and mechanical properties of sintered ZRB2-Graphite composites by Spark Plasma sintering (SPS) method” ELK Asia Pacific Journals-Special Issue 2015 ISBN- 978-81-930411-4-7

National conference :

• Binay Kumar,  Ritesh Kumar Singh, Surendra Kumar, Amit Kumar (2014) “A product platform based approach for solving product demand uncertainty in a product family” , Global Competitiveness through Quick response Manufacturing, GLA University, Mathura, 18th & 20th April, 2014.
• Binay Kumar,  Ritesh Kumar Singh, Surendra Kumar, Sanjeev K Tiwari (2013) “Design for variety in the intial  stages of product development” , Achieving Excellence for Manufacturing Competitiveness (AEIC 2013), GLA University, Mathura, 19th & 20th January, 2013.
• Binay Kumar,  Ritesh Kumar Singh, Surendra Kumar ( 2012) “ Platform based modularization methods for mass customization of products : A Review”,27th National convention of production engineers and National seminar on Advancements in Mnufacturing-Vision 2020, B.I.T Mesra, Ranchi, May 25-26,2012.
• Sanjiv Kr. Tiwari,  R.K. singh,  S.C. Srivastava, Binay kumar (2011) “Enhancement of quality for a modular product using fuzzy-logic and anfis approach”, Competitive Manufacturing : Strategies & decision support Systems, GLA Mathura, 05-06, Nov 2011.
• Binay kumar, Surendra Kumar (2010) “The impacts of product modularity to support green life-cycle Engineering”, Eco-friendly Conference for sustainable development, GLA Mathura, 19-21, Nov 2010.
• Dr. S.C Srivastava, Binay Kumar, Dr. Ritesh Kumar Singh,Pankaj Bhardwaj (2010) “A Petri-Net based Methodology for Establishment of AGVs fleet size in FMS”, 24th AIMTDR conference Dec. 2010 at Visakhapatnam .
• M. A Hassan, Binay Kumar  (2006) “Computational analysis of natural convective heat transfer in uniformly heated vertical channel”, National conference on heat transfer, AMU Aligarh India Sept 16-17 2006.

Workshop :

• Binay Kumar, Surender Kumar (2010) “The effect of modularity on the manufacturing costs of forming tools”, 3rd National workshop on precision forming 15-16 Feb 2010 at B.I.T Mesra, ranchi.

 National journal :

• M. A Hassan, Binay Kumar  (2010) “Computational Study on dynamics of heat Transfer during thermosiphonic flow of liquids in annulus”, Advances in Nanotechnology and Cryogenics, world education, New delhi India, ISBN-13:9788190987301.

1. Institution of Engineer,
2. ISTE