Most founders I meet share a familiar frustration, turning a great idea into a production-grade product without burning through months or budgets.

I’ve lived that story myself. 

When I started building my first SaaS, I spent more time fixing code and managing dev teams than actually growing the business.

That experience shaped JoulesLabs, the dev team I wish I had back then! 

We’re now 30+ engineers and product builders who treat every SaaS we build like it’s our own. 
Our focus is simple: clean, scalable systems that don’t need rewrites six months later.

Over the past 8 years, we’ve helped SaaS founders and agencies build and scale production-grade products.

We usually come in when: 
A founder needs a reliable dev partner to take full ownership of the build.

An agency needs white-label capacity without worrying about handoffs or quality loss.

A team wants to move fast but stay scalable.

Our model is built on clear communication, weekly Loom updates, and senior engineers who act like co-founders. 

A few things we’ve built recently:
 • eSignature SaaS – a lean DocuSign alternative with enterprise-grade UX
 • Global Trading Platform – powering 110,000+ funded traders
 • EV Fleet Logistics Backend – IoT-enabled tracking and admin tooling
 • Creator Monetization Suite – 500+ creators managing revenue and eCommerce in one place

If you’re building your next SaaS or scaling your studio’s dev capacity, I’d love to connect.
We’re the kind of team you’d build yourself,  if you had the time.

Feel free to dm/ reach out at naim@jouleslabs.com

Arifur Naim

Dinnova AG Ltd.

- Building AI based personalized hypnosis app for Europe market.
- Managing documentation management app OnDoc
- Managing hypnosis app Brainwise.

Senior Product Manager

Apon Bazaar

- Launched financial products (loan, savings, installments) for 100K+ RMG workers from scratch.
- Led Apon Bazaar ERP for 30+ outlets, aligning cross-functional and external tech teams in Agile.
- Revamped Damage Management Module, improving tracking by 30% and reducing costs.
- Optimized Apon Bazaar App ordering flow, driving 2X orders and 3X user registrations.

Product Manager

Dexian

Responsibilities:
- Prioritize the most strategically valuable feature ideas. Meet with sales, marketing, legal, and leadership to evaluate the viability of feature ideas.
- Requirement analysis of new jobs and shorting resumes for clients
- Ensure potential candidate profile for specific job rule of US Companies 
- Complete product documentation, user research, user testing.

Product Specialist

iFarmer.asia

iFarmer is an impact tech startup that has developed an innovative online platform that enables anyone in Bangladesh to easily sponsor in farming and livestock. Being a part of the iFarmer community is more than earning returns.
 Evaluate the company products and compare them against industry trends. 
 Develop an understanding of company products to meet the company's current and future needs. 
Key Responsibilities :
 Provide assistance with product and rating reviews. 
 Develop and oversee small to medium scale projects. 
 Analyze metrics to continually improve company products. 
 Contribute to company operations, such as costing, inventory control, planning, and budgeting. 
 Assist the company in achieving short and long-term goals relating to product growth. 
 Work with other company departments to improve the analysis and presentation of products.

http://ifarmer.asia/

Product Analyst

BroTech IT

• Consulting managers, developers, clients & others about design requirements;
• Investigating appropriate requirements and production processes, and prepare documentation & presentation
• Producing sketches & sample designs and testing product designs using models & prototypes;
• Presenting designs, samples and final work to customers for evaluation & feedback;
• Participate in the development process from definition, through design, build, test, release and maintenance;
• Monitor the progress of the product during its development and ensure quality;
• Perform R&D to suggest the most efficient process to get the job done;
• Become a parent of the product from concept to final release to ensure the end product

Junior Product Manager

Opportunities For Kids

Opportunities For Kids is a free online skill development platform for children and teenagers. We are teaching 12 different skills to children aged 4 to 18 years old for free of cost via Our app and Website .

Product Service Coordinator

Edulink Education Group

Branch Coordinator

Sr Product Manager @Dinnova Ag Ltd | Ex iFarmer, Ex Apon, Ex Dexian

Experienced in product management,analysis  role with a demonstrated history of working in the agri-tech, staffing software company and retail company. Love to design, develop, analysis new tech enable product which creates a great impact to large group of customers.

taplio

The Battle

Arifur Naim

Abdullah Al Hossain Arman

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