Introduction:
Srayashe Das is a dedicated and accomplished individual with a strong academic background in Bio Engineering. With hands-on experience in protein biochemistry research and clinical laboratory work, Srayashe possesses a skill set encompassing laboratory techniques, instrumentation, software proficiency, and exceptional leadership qualities demonstrated through various professional and extracurricular engagements.
Education:
- National Institute of Technology, Agartala
CGPA: 7.44
Degree: Bachelor of Technology – Bio Engineering
Year: 2022-2026 - Bhavan’s Tripura Vidya Mandir
Percentage: 80.6
Qualification: AISSCE (XII – PCMB) – CBSE
Year: 2021-2022 - Bhavan’s Tripura Vidya Mandir
Percentage: 83.0
Qualification: AISSE (X) – CBSE
Year: 2019-2020
Research Experience:
- Indian Institute of Technology, Kharagpur
Duration: Dec 2024 – Jan 2025
Position: Research Intern – Protein Biochemistry - Expressed and purified recombinant TIGIT protein using E. coli BL21(DE3) systems achieving 85% yield efficiency
- Optimized protein refolding protocols improving inclusion body solubilization by 40%
- Performed affinity and size-exclusion chromatography achieving 95% protein purity verified by HPLC
- Analyzed protein samples using SDS-PAGE and Western blotting with quantitative densitometry
- Agartala Government Medical College
Duration: May 2024 – Jun 2024
Position: Clinical Laboratory Intern - Performed 500+ ELISA assays with 99.2% accuracy for biomarker quantification and disease panel analysis
- Operated automated clinical analyzers processing 150+ samples daily with 100% QC compliance
- Conducted serum biochemistry analysis including lipid panels and liver function tests with CV ¡2%
- Implemented RT-PCR protocols for pathogen detection achieving 98% sensitivity and 99% specificity
Research Projects:
- Inhibitory Receptor TIGIT: Expression and Purification Study
- Investigated recombinant expression of T cell immunoreceptor with Ig and ITIM domains (TIGIT)
- Developed protocols for inclusion body solubilization and protein refolding optimization
- Applied nickel-affinity chromatography for His-tagged protein purification
- Characterized protein purity and yield using polyacrylamide gel electrophoresis
Technical Skills:
- Laboratory Techniques: Protein Expression, Chromatography (Affinity, Size-Exclusion), SDS-PAGE, Western Blotting, ELISA, PCR, RT-PCR, Gel Electrophoresis, HPLC
- Instrumentation: Automated Clinical Analyzers, Autoanalyzer, Easy Lyte, Spectrophotometer, Centrifuge, Incubators, Biosafety Cabinets
- Software & Analysis: Python, C Programming, Tableau, Power BI, Microsoft Office Suite, Statistical Analysis, Data Visualization
- Laboratory Management: Aseptic Techniques, Good Laboratory Practices (GLP), Quality Control, Sample Processing, Documentation
- Languages: Bengali (Native), English (Professional), Hindi (Fluent)
Certifications & Achievements:
- Deloitte Data Analytics Virtual Experience Program Certificate (2024)
- Tata Group’s Data Visualization Certificate (2024)
- State Topper – International English Olympiad, 12th Rank North East India, SOF (2021)
- Board Topper in Literature – CBSE Board Examination (2020)
- School Topper – International Science Olympiad, Silverzone Foundation (2017)
- NCC A Certificate Holder – Leadership and Discipline Training (2016-2017)
Leadership & Professional Activities:
- Training and Placement Coordinator | Career Development Cell, NIT Agartala (2025 – 2026)
- President & Lead Designer | AAVEG – Student Organization (2024 – 2025)
- Executive Member | MOKSHA IX – Socio-Cultural Festival (2024 – 2025)
- Hospitality Lead | AAYAM 8.0 – Technical Festival (2023 – 2024)
- Inter-NIT Sports Representative | Chess, Cricket, Kho-Kho (2023 – 2024)
Skills:
Bioengineering, Protein Biochemistry, Laboratory Techniques, Chromatography, ELISA, PCR, Data Analysis, Leadership, Event Management, Communication
“`
Cover Letter:
Dear Hiring Manager,
I am writing to express my interest in the QA Documentation position at Rivarp Medical Pvt Ltd. As a final-year Bio Engineering student at NIT Agartala with hands-on experience in clinical laboratories and research, I am excited about the opportunity to contribute to your quality assurance team.
During my clinical internship at Agartala Government Medical College, I performed over 500 ELISA assays with 99.2% accuracy and maintained 100% QC compliance while operating automated analyzers. This experience taught me the critical importance of precise documentation and quality control in medical settings. I also developed technical protocols during my recent research internship at IIT Kharagpur, where I optimized protein purification processes and maintained detailed laboratory records.
What draws me to Rivarp Medical is your commitment to healthcare excellence. My background in bioengineering, combined with my experience in Good Laboratory Practices and statistical analysis, aligns well with the documentation and quality standards your company maintains. I’m proficient in Microsoft Office Suite, data visualization tools like Tableau and Power BI, and have a strong foundation in analytical thinking and process improvement.
My leadership roles, including Training and Placement Coordinator and President of student organizations, have strengthened my communication skills and attention to detail – qualities essential for effective QA documentation. I’m particularly interested in how quality documentation supports patient safety and regulatory compliance in the medical industry.
I would welcome the opportunity to discuss how my technical skills, laboratory experience, and passion for quality assurance can contribute to Rivarp Medical’s mission. Thank you for considering my application.
Sincerely,
Srayashe Das
Leave a Reply