Sachin Singh

Backend & Full-Stack Intern

1+ yrs exp 88 · Excellent

About

Motivated 4th-year CSE student with expertise in AI/ML, Data Science, and Full-Stack Development. Proficient in Python, Java, React, and databases, with hands-on experience in ML models, chatbots, and app development. Strong problem-solving skills (Top 2% NPTEL,50+ LeetCode solutions,). Passionate about AI-driven innovations and scalable solutions.

Skills & Expertise (32)

JavaScript Intermediate

6.2/10

Years Exp

Python Intermediate

6.1/10

Years Exp

React.js Intermediate

5.8/10

Years Exp

Php Beginner

4.7/10

Years Exp

React Native Beginner

4.6/10

Years Exp

Gemini API collaboration Responsive UI Design Team Leadership Agile Project Management Public Speaking Technical Writing Critical thinking Client Communication Brainstorming Analytical Thinking Decision Making Fast Learning Seaborn Matplotlib Plotly Data Visualization ResNet50 scikit-learn TensorFlow REST APIs Git Streamlit Flask MongoDb CSS HTML

Work Experience

Backend & Full-Stack Intern

Cortiqx

Jan 2026 - Present

Working on production-grade backend systems using Node.js, PostgreSQL, Redis, and Firebase. Contributing to real-time, scalable architectures with API gateways, WebSockets, and subscription-based access control. Collaborating with senior engineers on system design, security, and performance optimization. Implementing clean service separation, environment-based configurations, and deployment-ready backend setups.

Co-Founder & Web Developer

SM Foods

Mar 2025 - Present

Co-founded and launched a food startup with an eCommerce platform using Odoo. Built and managed a responsive website, streamlining online orders and product listings. Enhanced customer experience by optimizing UI/UX and navigation flow. Led branding, packaging, and logistics coordination for initial product rollout. Executed digital strategy and content updates, improving site engagement by 40%.

AI/ML & Data Science Intern

YBI Foundation

Jan 2025 - Feb 2025

Built and optimized Image Recommendation ML models for real-world applications, improving accuracy by 15%. Processed and analyzed 10,000+ data points for predictive insights. Automated data preprocessing, reducing manual effort by 30%. Collaborated on AI-driven solutions, enhancing decision-making efficiency.

Education

BE in Computer Science Engineering - SITS, Narhe

2022 - 2026 · Afghanistan

Senior Secondary Education – Class XII

- 2021 · Afghanistan

Secondary Education - Class X

- 2019 · Afghanistan

Certifications

NPTEL Certification - Top 2%

NPTEL · 2024

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Profile Score Breakdown

📷 Photo 10/10

📄 Resume 10/10

💼 Job Title 10/10

✍️ Bio 10/10

🛠️ Skills 20/20

🎓 Education 10/10

⏱️ Experience 8/15

💰 Rate 0/5

🏆 Certs 5/5

✅ Verified 5/5

Total Score 88/100

Profile Overview

Member sinceApr 2026

Availability Details

Visa Status

Citizen

Relocation

Open to Relocation

Skills (32)

Click a skill to find developers with the same skill

JavaScript Python React.js Php React Native Gemini API collaboration Responsive UI Design Team Leadership Agile Project Management +22 more

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