JANE DOE
email@example.com | +91-9876543210 | linkedin.com/in/janedoe | github.com/janedoe | kaggle.com/janedoe
SUMMARY
Aspiring Data Scientist with hands-on experience in supervised learning, NLP, and SQL. Strong foundations in statistics and Python. Looking to apply ML to real business problems.
EDUCATION
Bachelor of Technology, Computer Science | XYZ University | 2022-2026
CGPA: 8.7/10 | Relevant Coursework: Machine Learning, Statistics, Linear Algebra, DBMS
SKILLS
Languages: Python, SQL, R
ML/DS: scikit-learn, pandas, NumPy, TensorFlow, PyTorch, XGBoost
Viz: Matplotlib, Seaborn, Tableau, Power BI
Tools: Git, Docker, Jupyter, AWS (S3, EC2), Linux
PROJECTS
Customer Churn Prediction (Python, XGBoost) — github.com/janedoe/churn
- Built end-to-end churn model on 50K customer dataset; achieved 0.89 ROC-AUC
- Engineered 24 features; reduced false negatives by 32% vs baseline logistic regression
- Deployed via FastAPI + Docker on AWS EC2
Movie Recommendation System (collaborative filtering + content-based)
- Hybrid system on MovieLens 100K; RMSE of 0.91 on test set
- A/B tested ranking strategies; documented results on Kaggle (top 8%)
NLP Sentiment Classifier for Product Reviews
- Fine-tuned DistilBERT on 100K Amazon reviews; 92% F1
- Reduced inference latency by 40% via ONNX export and quantization
INTERNSHIPS
Data Science Intern | ABC Analytics | Jun 2025 - Aug 2025
- Built dashboards in Power BI tracking 12 KPIs, used by 30+ stakeholders
- Automated weekly report generation with Python; saved 8 hours/week
CERTIFICATIONS
Andrew Ng's ML Specialization (Coursera) | AWS Cloud Practitioner | Google Data Analytics
JOHN SMITH
email@example.com | linkedin.com/in/johnsmith | github.com/johnsmith
SUMMARY
Machine Learning Engineer with 4+ years building and shipping models at scale. Strong in deep learning, MLOps, and Python systems. Shipped models serving 50M+ predictions/day at <100ms p99.
EXPERIENCE
Senior ML Engineer | TechCorp | Mar 2023 - Present
- Lead ML engineer for fraud detection platform serving 12M transactions/day
- Built real-time inference service in FastAPI + ONNX; reduced p99 latency from 220ms to 78ms
- Designed feature store on Feast + Redis, cutting feature retrieval from 80ms to 6ms
- Led migration to MLflow for experiment tracking; adopted by 4 ML teams
- Mentored 2 junior engineers and ran weekly paper-reading group
ML Engineer | StartupXYZ | Jul 2021 - Mar 2023
- Built recommendation system serving 8M users; lifted CTR by 18% over baseline
- Productionized 6 models on AWS SageMaker with full CI/CD via GitHub Actions
- Implemented A/B testing framework, increasing experiment velocity 3x
ML Engineer Intern | BigCo | May 2020 - Aug 2020
- Improved image classification model accuracy from 91% to 94% via data augmentation
EDUCATION
M.S. Computer Science, Stanford University | 2019-2021 | Focus: ML Systems
B.Tech CS, IIT Bombay | 2015-2019 | CGPA: 9.1/10
SKILLS
ML: PyTorch, TensorFlow, scikit-learn, XGBoost, transformers, ONNX
MLOps: MLflow, Kubeflow, SageMaker, Vertex AI, Airflow, DVC
Langs: Python (expert), Go, SQL, Bash
Infra: AWS, GCP, Docker, Kubernetes, Terraform, Redis, Kafka
Observability: Prometheus, Grafana, OpenTelemetry
PUBLICATIONS / TALKS
- 'Scaling Real-Time Inference at TechCorp' — MLOps Community Conference 2024
- Co-author, 'Embedding Cache Strategies' — Workshop @ NeurIPS 2023
PRIYA SHARMA
email@example.com | linkedin.com/in/priyasharma | github.com/priyasharma
SUMMARY
AI Engineer specializing in production LLM systems. Built and deployed RAG pipelines, multi-agent workflows, and fine-tuned open models serving 200K queries/day.
EXPERIENCE
AI Engineer | AI Startup | Aug 2023 - Present
- Built customer-support RAG over 12M docs (Pinecone + GPT-4o); deflected 41% of tickets
- Reduced average LLM cost/query from $0.18 to $0.04 via prompt compression, caching, and routing to smaller models for simple queries
- Designed eval harness with LLM-as-judge + human review; uncovered 7 prompt regressions before prod
- Shipped agentic workflow using LangGraph for invoice automation; processes 4K invoices/week
- Fine-tuned Llama 3.1 8B on internal data with LoRA; matched GPT-4 quality for domain tasks at 1/20th cost
ML Engineer | OldCo | Jan 2022 - Aug 2023
- Built classical NLP pipeline for compliance review; reduced manual review hours by 60%
- Migrated legacy TF1 models to PyTorch; cut training time 4x
PROJECTS
Open-source RAG framework — github.com/priyasharma/rag-kit | 1.2K stars
LLM eval toolkit blog — priyasharma.dev/llm-evals (8K reads)
SKILLS
LLM: OpenAI, Anthropic, Llama, Mistral, fine-tuning (LoRA/QLoRA), RLHF basics
RAG: LangChain, LlamaIndex, Pinecone, Chroma, Weaviate, hybrid search
Agents: LangGraph, CrewAI, function calling, tool use
Eval: RAGAS, LangSmith, Helicone, custom LLM-as-judge
Infra: FastAPI, AWS Bedrock, vLLM, Docker, Modal, Replicate
Langs: Python (expert), TypeScript, SQL
EDUCATION
B.Tech AI & DS, NIT Surathkal | 2018-2022 | CGPA: 8.9