CodeFlee

We’re hiring a Recommendation Engine Engineer!

CodeFlee is building for an AI-powered learning startup that delivers personalized courses based on user skill assessments.

Requirements:

✅ Strong experience with recommendation systems (collaborative/content-based)
✅ Proficient in Python, TensorFlow/PyTorch/Scikit-learn
✅ Bonus: EdTech or adaptive learning experience

Interested? DM us or email [email protected]

In 2025, taking your business online isn’t optional—it’s essential. The good news? You don’t need a massive budget to make it happen.
You just need the right team.

At CodeFlee, we specialize in building sleek, scalable, and conversion-focused eCommerce websites that empower small businesses to grow and compete globally.

Platforms we work with:
✅ Shopify
✅ WordPress (WooCommerce)
✅ Custom Web Solutions

We’re here for:
✅ Entrepreneurs taking their first step
✅ Brands ready to upgrade their digital presence
✅ Doers who believe in bold moves and smart growth

If you're thinking about launching or improving your online store, let’s connect. We’d love to show you what’s possible.

Reach out via DM or visit codeflee.com

We're Hiring!
Position: Backend Engineer (Contract – 3 Months)
Remote | Contract | BDT 40,000/month

Codeflee is on the lookout for a skilled Backend Engineer to help bring one of our core products to life! If you're passionate about clean code, scalable architecture, and real impact—this one's for you. 💻✨

🔧 What You'll Work With:
✅ Node.js, Express & TypeScript
✅ PostgreSQL & Prisma ORM
✅ WebSockets & Redis Streams
✅ Vitest for testing
✅ Zod for schema validation

🤝 Collaborate with a fast-moving team and build something meaningful—remotely!

💡 Nice to Have: Docker, PM2, Microservices know-how

📬 Apply Now:
Send your CV, GitHub (if any), and a short note on recent projects to [email protected]
Subject Line: Backend Engineer Application - [Your Name]

Let’s build the future together. 🚀

Eid Mubarak from CodeFlee! 🌙✨

Wishing you a joyful and blessed Eid filled with happiness, peace, and success. May this special day bring prosperity to you and your loved ones.

Keep coding, keep growing!

— Team CodeFlee 🚀

We are HIRING Freelance Backend Developer (Next.js & Firebase) - Full-Time

🚀 Location: Remote
💼 Type: Contract
💰 Salary: Based on project & workload

About CodeFlee
CodeFlee is a growing tech company specializing in modern web applications. We use Next.js, Firebase, and scalable cloud solutions to build high-performance applications. Join us to work on exciting projects in a fast-paced, collaborative environment.

Responsibilities
• Develop and maintain backend APIs using Next.js (App Router, API Routes, Server Actions).
• Design and optimize Firestore database structures for performance and scalability.
• Implement Clerk Authentication
• Build and manage Cloud Functions for server-side logic and automation.
• Ensure security best practices (data validation, role-based access, authentication flows).
• Optimize backend processes for speed, scalability, and cost-efficiency.
• Collaborate with frontend developers to create seamless APIs and integrations.
Requirements
✅ 1+ years of experience in backend development.
✅ Strong expertise in Next.js (API Routes, Middleware, Server Actions).
✅ Hands-on experience with Firebase (Firestore, Auth, Storage, Functions, Hosting).
✅ Strong knowledge of Node.js, Express.js, and server-side logic.
✅ Experience with TypeScript and writing maintainable, scalable code.
✅ Understanding of database indexing, security rules, and Firestore query optimizations.
✅ Experience with background jobs and task scheduling in Firebase.
✅ Familiarity with Git, CI/CD pipelines, and cloud deployment strategies.
✅ Strong problem-solving skills and ability to work independently.

Nice-to-Have
🔹 Implement real-time features using Firestore listeners and WebSockets.
🔹 Experience with REST API best practices.
🔹 Knowledge of Docker, Kubernetes, and cloud infrastructure (GCP/AWS).
🔹 Experience with Redis, Pub/Sub, or other event-driven architectures.
🔹 Familiarity with third-party API integrations (Stripe, Twilio, etc.).

What We Offer
✨ Competitive compensation & performance-based bonuses
✨ Remote-friendly work environment
✨ Opportunity to work on exciting projects with a talented team
✨ Career growth & skill development opportunities
✨ Flexible working hours

📩 How to Apply:
Send your resume, portfolio, and GitHub profile to [email protected] with the subject: Backend Developer - CodeFlee

Honoring the sacrifices that brought us freedom!✨

This Victory Day, let's celebrate the resilience of our nation and the pride of our identity. Together, we strive for a brighter tomorrow.

When building software, focus on a Minimum Viable Product (MVP). It’s faster to develop, easier to test, and provides valuable user feedback for future improvements.

💻 🚀 🔧 📈 🔥

Did you know? 🤔
By investing just 30% more time in development, you can reduce debugging time by up to 30%! 🛠️💡

The key? Automated testing early in the development process. 🔄✨

By catching issues earlier, you not only save time but also improve the quality and reliability of your code. Whether you're building software or optimizing workflows, a little upfront investment goes a long way!

🚀 Revamping FactWatch: A Major Upgrade! 🚀

We’ve just launched a brand-new design for FactWatch, making it faster, easier to use, and more secure than ever! 🔥

✅ 95% Faster Load Times ✅ 58% More Visitors ✅ 80% Time Saved for Editors ✅ 99% SEO-Friendly

What’s New?

Fresh, modern design
Automated features for easier updates
Enhanced security for a safer experience
🔊 Hear from our Founding Editor: "An amazing transformation! The new design is stunning and user-friendly. Automation has saved us valuable time!" – Din M Sumon Rahman

Ready to revamp your website? Visit us at www.codeflee.com and let’s make it happen! 🚀

🎉 Celebrating Milestones at Codeflee! 🚀

We’re thrilled to announce that Codeflee has successfully completed 10+ projects, expanded our footprint to 3+ countries, and proudly partnered with 7+ amazing clients! 🌍✨

At Codeflee, we specialize in: 💻 Web Development 📱 App Development 🎨 UI/UX Branding 🛠️ Software Solutions

A huge THANK YOU to our incredible team and our valued clients for making this journey possible. Here’s to many more successes together! 🥂