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JSGuru builds digital products by providing product discovery, UI/UX design and software development services. We have worked with different types of companies, from startups and innovative tech companies to large corporations like T-Systems to craft innovative and groundbreaking software.

Industry verticals we specialize in are Edtech, Fintech, Ecommerce, Real Estate tech, TMT (Technology, media and telecommunications), Adtech and Marketing tech.

AWS-certified partner with offices in Banja Luka, (Bosnia and Herzegovina), Novi Sad (Serbia) and New York (USA). Awarded by Deloitte for Technology Fast 50 in Central Europe in 2020.

Certifications/Compliance

ISO 27001
Bosnia and HerzegovinaBosnia and Herzegovina
Petra Preradovica 12 78000 Banja Luka, Bosnia & Herzegovina, 78000
+387603603834
$25 - $49/hr
50 - 249
2006

Service Focus

Focus of Mobile App Development
  • Hybrid - 40%
  • Android - 30%
  • iOS - iPhone - 30%
Focus of Web Development
  • Wordpress - 80%
  • Drupal - 20%
Focus of Software Development
  • Javascript - 30%
  • PHP - 20%
  • AngularJS - 20%
  • Python - 10%
  • Node.js - 10%
  • Laravel - 10%
Focus of Web Design
  • Website - 50%
  • Landing Page - 30%
  • Logo Design - 20%
Focus of Testing Services
  • QA Testing - 100%

JSGuru's exceptional Other Services services give clients a considerable advantage over the competition.

Industry Focus

  • Financial & Payments - 40%
  • Information Technology - 30%
  • Education - 20%
  • Advertising & Marketing - 10%

Client Focus

90% Small Business
10% Midmarket Business

Review Analytics of JSGuru

4
Total Reviews
4.8/5
Overall Rating
0
Recent Reviews

What Users Say

Simply the best! Their level of professionalism, delivery time and overall experience.
Hector "The Admin Killer" Forwood
Hector "The Admin Killer" Forwood, Founder & CEO at Comtura
The team was able to implement our specifications well and quickly.
Peer Wierzbitzki
Peer Wierzbitzki, Head of Product at Mailtastic
Development of app
Andrea Brighenti
Andrea Brighenti
An awesome international experience
Davide Migliacci
Davide Migliacci, Chief Designer Officer at MySpotHub

What Users Like The Most

  • 1) capabilities: JS Guru showed great capabilities from the very beginning, in particular with a detailed architecture study and a great UI/UX design. The onboarding phase was quick and smooth 2) flexibility: JS Guru was very flexible in ramping up quickly resources to meet our challenging timeline 3) trust and willingness to partner long term

What Users Like The Least

  • not observed

Detailed Reviews of JSGuru

4.84 Reviews
Write a Review
Hector "The Admin Killer" Forwood
Hector "The Admin Killer" Forwood, Founder & CEO at Comtura
Posted on Sep 28, 2021

Simply the best! Their level of professionalism, delivery time and overall experience.

We required some UI/UX design which drew inspiration from several competitors whilst needing creativity to improve and make 10x better.
The process was easy from scheduling, scope of work and the communication between our team and JSGuru. It was extremely affordable considering the level of professionalism, delivery time and overall experience.

What was the project name that you have worked with JSGuru?

Simply the best!

What service was provided as part of the project?

Web Design

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • In Progress
Peer Wierzbitzki
Peer Wierzbitzki, Head of Product at Mailtastic
Posted on Sep 13, 2021

The team was able to implement our specifications well and quickly.

I have just finished a project with JSGuru that lasted several months. JSGuru helped us to develop a custom web application and I am very happy with the result. The team was able to implement our specifications well and quickly. It should also be noted that the code is very neatly structured and documented.

Will not be the last project with JSGuru.

What was the project name that you have worked with JSGuru?

Competent Partner

What service was provided as part of the project?

Web Development

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • In Progress
Andrea Brighenti
Andrea Brighenti
Posted on Jul 12, 2021

Development of app

JS Guru was able to deliver our challenging goal on time with quality. The project consisted in the development of a mobile app (whole app, incl. front-end and back end, UX/UI design), in both iOS and Android with the goal to develop the app 2 months. We selected JS Guru was based on:
1) capabilities: JS Guru showed great capabilities from the very beginning, in particular with a detailed architecture study and a great UI/UX design. The onboarding phase was quick and smooth
2) flexibility: JS Guru was very flexible in ramping up quickly resources to meet our challenging timeline
3) trust and willingness to partner long term

The project run smoothly thanks to great PM skills from JS Guru: simple and easy to use tools, like google drive spreadsheet, made the work easy and traceable, they were flexible in fulfilling challenging change requests. Almost never said no to our requests.
App has great UI/UX and works fast with no bugs. We are very satisfied with JS Guru

What service was provided as part of the project?

Mobile App Development

What is it about the company that you appreciate the most?

1) capabilities: JS Guru showed great capabilities from the very beginning, in particular with a detailed architecture study and a great UI/UX design. The onboarding phase was quick and smooth 2) flexibility: JS Guru was very flexible in ramping up quickly resources to meet our challenging timeline 3) trust and willingness to partner long term

What was it about the company that you didn't like which they should do better?

not observed

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $50001 to $200000
Davide Migliacci
Davide Migliacci, Chief Designer Officer at MySpotHub
Posted on Aug 27, 2019

An awesome international experience

I'm Davide, CDO of MYSPOT, This is a review for JSGuru Team.
They have developed out last mobile app in the last few months. I am highly satisfied with their services.
It was our pleasure to work with JSGuru, a true example of a really great business partnership. Communication was spot on and they were capable to adapt very quickly to the situation while delivering value all the time.

What service was provided as part of the project?

Mobile App Development, Software Development

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $10001 to $50000

Client Portfolio of JSGuru

Project Industry

  • Real Estate - 50%
  • Social - 50%

Major Industry Focus

Real Estate

Project Cost

  • Not Disclosed - 50%
  • $10001 to $50000 - 50%

Common Project Cost

Not Disclosed

Project Timeline

  • 1 to 25 Weeks - 50%
  • 26 to 50 Weeks - 50%

Project Timeline

1 to 25 Weeks

Portfolios: 2

iWaaant React Native App
MYSPOT React Native App