Professional data scientist with strong background in statistical analysis, machine learning, and data visualization. Skilled in Python, R, SQL, and various data processing tools, with focus on delivering actionable insights. Known for collaborative approach, adaptability, and consistently achieving impactful results in dynamic environments. Recognized for problem-solving abilities and innovative thinking in leveraging data to drive business decisions.
Hi, I’m
Nehal Raju Vysyaraju
SOFTWARE ENGINEER
Bengaluru
Summary
Overview
3
years of professional experience
2
Certifications
4
Languages
Work History
HashedIn by Deloitte
Software Engineer
10.2024 - Current
Job overview
- Built GenAI-powered AI Assistant use cases using OpenAI and LLaMA APIs, leveraging prompt engineering, embeddings, and response optimization, improving response relevance by 30%, and reducing hallucinations by 25%.
- Developed beginner-level agentic workflows using ReAct-style prompting and tool integration to automate multi-step reasoning tasks, reducing manual effort by 40%.
- Integrated REST APIs with LLM pipelines in Python applications to enable real-time data retrieval and context-aware responses, cutting data fetch time by 35%.
- Designed interactive Tableau dashboards for KPI tracking and business insights using SQL-backed datasets and calculated metrics, enabling stakeholders to make decisions 50% faster, and improving reporting efficiency by 45%.
AXISCADES Technologies Ltd
Data Engineer
10.2022 - 10.2024
Job overview
Project: Airbus Skywise.
- Designed and orchestrated large-scale ETL data pipelines using PySpark, SQL, and Palantir Foundry to process over 10 TB of aircraft data each month.
- Reduced data processing time by 40% and improved data reliability by 15% by optimizing data transformation workflows.
- Collaborated with engineering and operations teams to ensure high-quality data integration for real-time analytics and reporting.
Education
UpGrad – IIIT BangaloreBengaluru, India
Post Graduate Diploma from Data Science
04.2001
University Overview
National Institute of Science And TechnologyBrahmapur, Odisha
B.Tech from Computer Science & Engineering
04.2001
University Overview
Skills
Programming & Data Python (Pandas, NumPy) SQL (Joins, Optimization, Data Modeling) PySpark REST API Integration
AI / ML & NLP LLM Applications (OpenAI, LLaMA) Prompt Engineering (ReAct, Few-shot) NLP Scikit-learn
Data Engineering ETL Pipeline Development Big Data Processing Palantir Foundry Data Transformation & Validation
Visualization & Analytics Tableau Power BI KPI Dashboarding Statistical & Exploratory Data Analysis
Certification
Power BI Developer Certification
References
References
Sudhansu Sekhar, Senapati, Managing Director – Deloitte (USI) – Audit & Assurance Analytics, Deloitte, HyderabadTimeline
Software Engineer
HashedIn by Deloitte
10.2024 - Current
Data Engineer
AXISCADES Technologies Ltd
10.2022 - 10.2024
UpGrad – IIIT Bangalore
Post Graduate Diploma from Data Science
04.2001
National Institute of Science And Technology
B.Tech from Computer Science & Engineering
04.2001
Availability
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Work Preference
Work Type
Full TimeLocation Preference
HybridImportant To Me
Career advancementWork-life balanceCompany CultureFlexible work hoursHealthcare benefitsWork from home optionTeam Building / Company RetreatsPaid sick leaveLanguages
English
Upper intermediate (B2)
Telugu
Elementary (A2)
odia
Intermediate (B1)
Hindi
Intermediate (B1)