Suggestions
Abhishek Arragunta
Engineer at Tech Mahindra
Professional Background
Abhishek Arragunta is an accomplished professional with extensive experience in procurement, sourcing, and management, combined with a solid foundation in electrical engineering. With a knack for negotiation and vendor development, Abhishek has excelled in securing optimal supply chain solutions that align with business goals. His cross-functional collaboration skills allow him to work seamlessly with various teams, including Engineering, Advanced Manufacturing, and Global Suppliers, to drive product development projects forward.
In his role at Tech Mahindra, Abhishek acted as a pivotal point of contact for any issues related to supply management, successfully managing material supply to ensure flexibility and support for the organization’s objectives. His expertise in new supplier development and support for New Product Development (NPD) has further strengthened his profile, demonstrating his commitment to enhancing supply chain processes.
With a rich career history that includes a former engineering role at Xylem Inc., Abhishek has honed his technical skills while executing cross-functional quality systems improvement programs. These initiatives underline his leadership and strategic thinking, making him a valuable asset in any organization focused on delivering high-quality products and services.
Education and Achievements
Abhishek's academic journey is rooted in excellence. He earned a Master of Technology (MTech) degree specializing in Power Electronics and Drives from the prestigious Vellore Institute of Technology. This advanced education has equipped him with the necessary technical and theoretical understanding of power electronics, a field critical to modern engineering applications.
Prior to his MTech, Abhishek completed a Bachelor of Technology (BTech) in Electrical and Electronics Engineering at Gitam University, where he achieved an impressive 9.29 CGPA. His undergraduate education laid the groundwork for his future endeavors in electrical engineering, enabling him to explore various applications within the industry.
Technical Skills
Abhishek possesses a multitude of technical skills that complement his procurement and management expertise. Among these include:
- The design of high-frequency transformers and gate drivers for both half-bridge and full-bridge configurations.
- Proficiency in schematic creation using Altium, which is essential for hardware testing.
- Hands-on experience in designing and hardware testing of LLC resonant converters and testing of quasi-resonant flyback converters.
- Development of simulation models in PSIM for various topologies, optimizing performance and efficiency in power electronics.
- Expertise in modeling semiconductor switches to estimate loss and design heat sinks, demonstrating his understanding of thermal management in electronic design.
- Competence in PCB assembly for power electronic boards, further showcasing his capability in practical electronics.
- Knowledge in selecting the right DC link capacitors for complex applications, such as a 2.5KW inverter for water pump operations, and designing multiple-output flyback converters for motor drives.
Achievements
Abhishek’s contributions to the engineering and procurement fields speak volumes about his dedication and expertise. His ability to implement quality systems and improvements has positively impacted the organizations he has been a part of. With a combination of leadership and technical know-how, Abhishek continues to play a significant role in product development and supply chain management.
Through effective negotiation and vendor management, Abhishek has consistently facilitated successful collaborations that enhance product delivery and reduce costs. His passion for technology and engineering is evident in every project he undertakes, driving innovation and excellence within his teams.
In summary, Abhishek Arragunta stands out as a professional equipped with a rich blend of technical prowess and managerial skills. Known for his strong negotiation skills, effective communication, and customer interaction, he is well-positioned to contribute significantly to the fields of procurement and engineering. As he continues to build on his experiences and education, there is little doubt that Abhishek will achieve even greater success in his professional endeavors.
