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Hanna TheslinHT
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Hanna Theslin

@hannatheslin

Food technologist trained at iD Fresh Food and ITC Limited, who optimized idli batter fermentation for a 14-day refrigerated shelf life.

India
Message

At iD Fresh Food (India) Private Limited, I executed industrial-scale production of idli/dosa batter and parotta, monitoring process and product quality against food safety standards. I also conducted sensory evaluation, quality analysis, and packaging testing.

During my internship with ITC Limited – Foods Division (RQAL, Pudukottai), I performed microbiological analysis of raw materials and finished products, and maintained testing records to support quality processes and traceability.

For my B.Tech Food Technology project at Kelappaji College of Agricultural Engineering and Food Technology, I evaluated starter culture combinations for idli batter fermentation. My trials identified an optimized treatment with six-hour fermentation and a recommended refrigerated shelf life of 14 days while maintaining acceptable quality.

My other internships gave me practical exposure to fish post-harvest processing, bakery product evaluation, and daily quality checks. I’ve also completed internal auditor training in FSSC 22000 and ISO 22000:2018 food safety management systems.

Experience

Work history, roles, and key accomplishments

IL

Quality Assurance Intern

iD Fresh Food (India) Private Limited

May 2026 - Present (4 months)

Executed industrial-scale production of idli/dosa batter and parotta, ensuring process and quality control. Performed quality assurance and process monitoring of raw materials and finished products to ensure compliance with food safety standards, HACCP, GMP, and SOPs.

Education

Degrees, certifications, and relevant coursework

HQ

Highfield Qualifications

Highfield Level 4 International Award in Food Safety Management for Manufacturing, Food Safety Management

2026 - 2026

Earned the Highfield Level 4 International Award in Food Safety Management for Manufacturing.

AC

Aspire Training Research Consulting

Internal Auditor Training - Food Safety Management Systems (FSSC 22000 Version 7), Food Safety Management Systems

2026 - 2026

Completed internal auditor training for Food Safety Management Systems (FSSC 22000 Version 7).

FF

Food Safety Training & Certification (FoSTaC)

Food Safety Supervisor Certificate of Competence, Food Safety

2026 - 2026

Earned the Food Safety Supervisor Certificate of Competence.

AC

Aspire Training Research Consulting

Internal Auditor Training - Food Safety Management Systems (ISO 22000:2018), Food Safety Management Systems

2026 - 2026

Completed internal auditor training for Food Safety Management Systems (ISO 22000:2018).

KT

Kelappaji College of Agricultural Engineering and Food Technology

Bachelor of Technology, Food Technology

2022 - 2026

Pursued a B.Tech in Food Technology, gaining hands-on experience in food processing, quality assurance, and product development.

KC

KSCSTE-Thiruvananthapuram & ICAR AICRP on PHET, Tavanur Centre

National Seminar Certificate, Food Processing, Quality and Safety

2023 - 2023

Attended a national seminar on contemporary challenges in processing, quality, and safety of food.

WM

WOVHSS Muttil

Higher Secondary Education, General Studies

2020 - 2022

Completed higher secondary education.

Tech stack

Software and tools used professionally

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