Excelling businesses through software development.

We are a comprehensive web and mobile application development firm dedicated to crafting customized software solutions that meet the specific needs of businesses.


From idea validation to the creation of fully Operational Digital Solutions.

Discovery of the Product

Lay a solid foundation, make informed decisions, and minimize early risks for your product’s future success.

Software as a Service (SaaS) Development

Embrace the cloud and lead your industry with a cost-effective, highly scalable SaaS solution.

Progressive Web App Development

Interested in expanding your digital footprint? Elevate your brand’s visibility with a versatile cross-platform progressive web application.

UI/UX Design

Embarking on a new solution? Our design team consistently prioritizes delivering user experiences that are clear, cohesive, and delightful.

Mobile development

Planning a mobile app? We’ll help you find the ideal balance between cost, quality, and your requirements.

Services for DevOps

Seeking cost-effective IT process improvement? Choose Codica, your experienced DevOps partner.

Case Studies

This platform is uniquely designed and engineered to support both commercial off-the-shelf and popular open-source Models, alongside Database solutions, enabling the creation of a personalized ChatGPT experience. Whether you’re aiming to run it locally or host it on the cloud, Symbiot offers an intelligent chatting capability with any workspaces, documents you create and provide, without any compromises.
This is a comprehensive recruitment system designed to streamline the hiring and management processes for administrators, clients, and staff. offers a multi-panel system that includes an Admin Panel, Client Panel, and Staff Panel, each tailored to suit the unique needs of its users. The system supports various operations, from client and staff registration, rate management, assignment tracking, to calculation and reporting functionalities

Rokibul Hasan

Founder & CEO
Prospect Engine, Excelengine

“I take pride in emphasizing that Excel-engine embodies a product-focused mindset. With a team of seasoned developers, we not only ensure exceptional code quality but also prioritize a broader mission.

Since the inception of our partnership, our primary emphasis has been on the value we bring to every project. Leveraging our domain and technical proficiency, we offer insights into the most effective strategies to drive your product towards success and profitability.”

In-house expertise

Technology Stack

The development team tasked with your project employs only the latest and most scalable technologies to bring your mobile and web applications to life exactly as you envision.

Web Technologies

Utilizing our extensive knowledge in web technologies, we offer guidance through each project phase to guarantee our solutions uphold the highest web standards.

Node JS






Vue JS


Vue JS

Mobile Technologies

Utilizing our extensive knowledge in mobile technologies, we offer guidance throughout each project stage to ensure our mobile solutions achieve the highest industry standards.




Cross Platform


React Native

Why Excel Engine

Our mission is to help entrepreneurs create successful products

Save costs and launch quickly

Exceptional custom software solutions for businesses seeking more than just off-the-shelf applications.

Enthusiastic team that cares

We are proud of our result-oriented team that values communication, flexibility, and focuses on high-value relationships that last.

The right solution for your needs

Clients’ success is our priority. We carefully align your business requirements with software functionality to ensure the best value.

Best industry standards

Having built numerous custom web applications, our experienced team offers the best solution for your business challenges.

Full control over product development

We provide daily and weekly reports on the project progress, and clearly communicate any issues that may arise beforehand.

Support after launch

Our work doesn’t stop when your custom product goes live. Our reliable support team will ensure your platform runs smoothly.
Client quotes

We measure our success by our clients’ achievements