Freelancers using SQL in Dhaka Division

Freelancers using SQL in Dhaka DivisionFreelancers using SQL in Dhaka Division

Projects People

Dhaka, Bangladesh

Global Product Sourcing, Conversion Optimization, BI Report

5.0: Rating

Global Product Sourcing, Conversion Optimization, BI Report

Cover image for Conversion Rate Optimization

Conversion Rate Optimization

0

8

Cover image for BigQuery Data Management

BigQuery Data Management

0

5

Cover image for Web Performance Analysis in Looker Studio

Web Performance Analysis in Looker Studio

0

23

Cover image for Looker Studio Dashboard

Looker Studio Dashboard

0

23

Nazmul Islam Rakin

Dhaka, Bangladesh

Data analyst | Python | SQL | Tableau | Excel | Power BI

Data analyst | Python | SQL | Tableau | Excel | Power BI

Cover image for Customer Engagement Analysis Report for 365datascience Platform

Customer Engagement Analysis Report for 365datascience Platform

0

8

Cover image for Amazon Accessories Data Analysis

Amazon Accessories Data Analysis

0

14

Cover image for Global Electronics Retailers analysis

Global Electronics Retailers analysis

0

8

Cover image for Pizza sales analysis

Pizza sales analysis

0

12

Badhan Islam Shanto

Dhaka, Bangladesh

Technical Specialist & 3D Visualization Expert

New to Contra

Technical Specialist & 3D Visualization Expert

Cover image for I created this website using

I created this website using vibe coding, focusing on making the platform simple, clean, and easy for visitors to enjoy. My goal was to design a smooth blog experience where users can read content without distraction and navigate effortlessly across pages. For this project I handled the full setup, including layout structure, content placement, and overall site flow, making sure everything look organized and works properly. I also paid attention to user experience, so the site feels friendly and modern rather than complicated or heavy. This project show my ability to build and manage blog-style websites, combine creativity with functionality, and deliver a result that looks professional while staying easy to use. I use this site as a demo to show how I can help clients create or manage similar platforms with confidence and care.

0

92

Cover image for A cinematic 3D visualization of

A cinematic 3D visualization of the Bugatti Bolide, created to explore dynamic lighting, atmospheric conditions, and high-contrast automotive presentation. The scenes were rendered using Lumion, with a strong emphasis on night environments, wet surfaces, reflections, and dramatic light behavior to enhance visual impact. The 3D model was sourced from an online library and used exclusively for visualization and rendering purposes, not for original vehicle design. This work reflects a growing interest in real-time rendering, environmental storytelling, and high-performance automotive CGI.

1

131

Cover image for This project explores high-end automotive

This project explores high-end automotive 3D visualization through a detailed render of the Chevrolet Corvette, focusing on precision lighting, material accuracy, and clean studio presentation. The rendering was completed using KeyShot, with careful attention to carbon-fiber elements, paint behavior, reflections, and sharp body contours. The 3D model was sourced from an online library and used exclusively for rendering and visualization practice, not for original vehicle design. This work reflects my growing focus on automotive CGI, presentation realism, and professional rendering workflows.

0

112

Cover image for This project showcases a 3D

This project showcases a 3D visualization of the Chevrolet Corvette C7, created with a focus on realistic materials, refined lighting, and high-quality studio presentation. The rendering was produced using KeyShot, emphasizing paint reflections, surface curvature, and overall visual balance. The 3D model was sourced from an online library and used strictly for rendering and visualization practice, not for original vehicle design. This work highlights my interest in automotive visualization, material realism, and professional rendering workflows.

0

109

Nadir Ul Kaysar

Dhaka, Bangladesh

3 yrs xp COO, 5 yrs xp Freelancer, Marketing, Ai Services

New to Contra

3 yrs xp COO, 5 yrs xp Freelancer, Marketing, Ai Services

Cover image for Generic AI builders like Bolt, Lovable, or Anti-Gravity are ...

Generic AI builders like Bolt, Lovable, or Anti-Gravity are impressive for demos, but they choke on real-world complexity. The Challenge: Build a fully automated, AI-powered Business Directory & Listing platform capable of rivaling giants like Thumbtack. The Result: In just under 6 months, I and my team engineered CT Home Proz is the 2nd true pioneer of AI-powered contractor marketplaces after Thumbtack. Why this breaks the mold: a) 100% Automated: The system connects Homeowners to Contractors without manual intervention. b) Complex Logic, Simple UI: While the backend handles thousands of logic gates which AI auto-coders fail to process, the frontend is effortless for users. If you want a landing page, use an AI builder. If you want a Scalable Platform with complex business logic that actually works, you need an Engineer. 🏗️

0

107

Cover image for I usually craft traditional action

I usually craft traditional action trailers, but I challenged myself to build a cinematic, high-octane YouTube Shorts trailer (9:16) using advanced AI generation, dynamic editing, and sound design. Do you preferer editing and generating movie's official trailer or the Full AI Action Movie 🍿 (https://higgsfield.ai/contests/make-your-action-scene/submissions/40f65184-dd97-4846-b560-4f763324bc14?utm_source=contest_submission_page_copy_link&utm_medium=share&utm_content=contest_submission)? (P.S. I’m currently taking on new projects! If you need cutting-edge AI filmmaking, official movie trailer editing, 3D animation, or video editing, let's collaborate.)

0

28

Cover image for Engineered with VS Code, PHP, Angular, Custom Framework, SQL...

Engineered with VS Code, PHP, Angular, Custom Framework, SQL, Python, and elite LLMs (Gemini, Claude), this isn't a generic AI wrapper. Guided by a six figures marketer, my team and I built a compliant B2B growth engine that replaces expensive middleware (n8n/Make), saving over $12k/mo. It scrapes leads, sends spam-proof emails in your exact brand voice, and auto-generates blogs with JSON-LD Schema for GEO ranking. The Flex: Custom Python logic turns 7 hours of marketing into 15 minutes, handling strict compliance rules that no prompt or drag-and-drop Ai app builder can touch. 🚀 Hit me up on Contra to build the complex apps that AI app builders can't. Or, I and my team can pick up exactly where your AI builder or 'vibe coding' got stuck.

0

112

Cover image for How do you beat Alibaba and Etsy at their own game? 💡 I eng...

How do you beat Alibaba and Etsy at their own game? 💡 I engineered a complete Shopify SEO takeover for the 'Little Man Lamp,' pushing this independent store to #1 on Google ranking directly above the product's own manufacturers and global giants. We generated over $2,500/month in pure organic sales without spending a dime on Facebook meta ads. The Reality of E-commerce: While the digital strategy was flawless, the physical supply chain hit a wall. Sudden import tariffs and the loss of a key supplier forced the owner to pause the main Shopify store and pivot operations to Facebook. The Takeaway: I can build you a search engine juggernaut that dominates your niche. Just make sure your suppliers can keep up with the demand! 🚀

0

121

Dhaka, Bangladesh

Web Development, Data Analytics and Digital Marketing

Web Development, Data Analytics and Digital Marketing

Cover image for Healthcare Data Management and Dashboarding

Healthcare Data Management and Dashboarding

0

2

Cover image for Discord Bot

0

6

Cover image for Craftimation

0

6

Placeholder project card media

View more →

Dhaka, Bangladesh

Full-Stack Software Bulider

Full-Stack Software Bulider

Cover image for GitHub - Aryan3212/event-management-service: An Express REST AP…

GitHub - Aryan3212/event-management-service: An Express REST AP…

0

1

Cover image for No-code SEO Optimized Web Page Builder

No-code SEO Optimized Web Page Builder

0

3

Cover image for Post and Follow

Post and Follow

0

2

Cover image for Aryan3212/bdjobs-scraper

Aryan3212/bdjobs-scraper

0

1

Rakibul Hasan Shanto

Mirzapur, Bangladesh

Data Analyst, Virtual Assistant & Customer Service Rep.

Data Analyst, Virtual Assistant & Customer Service Rep.

Cover image for DATA CLEANING IN SQL

DATA CLEANING IN SQL

0

3

Cover image for DATA CLEANING USING EXCEL

DATA CLEANING USING EXCEL

0

1

Cover image for SALE S ANALYSIS DASHB OARD

SALE S ANALYSIS DASHB OARD

0

7

Placeholder project card media

View more →

Dhaka, Bangladesh

Passionate Developer Committed to Your Success

Passionate Developer Committed to Your Success

Cover image for Educational Data Survey of Bangladesh

Educational Data Survey of Bangladesh

0

1

Cover image for Accounting Management System

Accounting Management System

0

2

Cover image for Microcredit Management Application

Microcredit Management Application

0

3

Placeholder project card media

View more →