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Sadika Sood

Senior Data Engineer | Bioinfomatic Data Engineer | Machine Lerning Expert | Clinical Genome Analyst

AvailableWeb Scraping | Data Analysis | Full stack developer| LLM EngineerUttar Pradesh, India$30/hr

About

I am a Machine Learning and Bioinformatics professional with over 5 years of experience across industry and high-level research. Expert in developing computational pipelines for infectious disease control and genomic analysis. Recently specialized in Generative AI and Large Language Models (LLMs), contributing to model alignment through RLHF and Prompt Engineering via the Outlier (Scale AI) platform. Proven track record in Natural Language Processing (NLP), information retrieval, and full-stack development using Python, SQL, and AWS. Additionally, brings 1.5 years

Skills

pythonmachine leraningdeep learningLLMAgentic AISQLNOSQL

Experience

Freelance

Scale AI · Aug 2024 to May 2025

Curated and validated large-scale training datasets for LLMs across Python and SQL reasoning tasks, improving model code-generation accuracy. ● Applied Reinforcement Learning from Human Feedback (RLHF) to refine model reasoning, reduce hallucinations, and improve instruction adherence. ● Evaluated model outputs using structured benchmarking frameworks measuring factual accuracy, logical reasoning, and computational

Genome Analyst

4basecare · Sep 2025 to Mar 2026

Designed an automated clinical variant prioritization pipeline in Python to analyze cancer mutation datasets including SNVs (VCF), CNVs, and molecular biomarkers. ● Integrated multiple knowledge bases (ClinVar, VarSome, cBioPortal) to classify variants into ACMG clinical significance tiers. ● Implemented multi-stage filtering logic to accelerate identification of actionable genomic alterations.

Bioinformatics Data Engineer I | TeOra

TeOra · Jun 2023 to Mar 2024

Engineered a multi-stage RNAi candidate discovery pipeline, implementing consensus ranking algorithms and strict positional constraints for siRNA/shRNA design. ● Developed a biomedical semantic search system using ontology-driven query expansion and BioBERT embeddings, improving literature retrieval accuracy. ● Authored technical documentation and Standard Operating Procedures (SOPs) for end-to-end discovery workflows.

Education

University of Hyderabad

Diploma in AI and ML, Computer Science · Mar 2021 to Apr 2022

Data Analysis, Machine and Deep Learning

Punjab TechnicalUniversity

MCA, Computer Science · Aug 2008 to Jun 2011

Java, Database etc

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