Yojji

Chmielna 73, Warsaw, 00-801, Poland
https://yojji.io

Yojji Overview

Number of Employees
50 - 99
Minimal Budget
Inquire
Average Hourly Rate
$40/hr
Year Founded
2018

With expertise in UI/UX design, mobile and web development, microservices, and cloud solutions, we can build custom web and mobile solutions for any industry and budget. Our strong focus on outstuffing ensures that you have access to top-tier talent tailored to your specific needs. 

OUR EXPERTISE:
- UX/UI design
- Mobile development
- Web development

DEVELOPMENT STACK:
Frontend:
- React
- Angular
- Vue
- Nextjs
- Remix

Languages:
- JavaScript
- Typescript
- GO

Backend:
- Node.JS
- Express
- Nest JS
- Postgres
- Mongo

Cloud:
- AWS
- Google cloud platform
- Azure

MODELS OF COOPERATION:
- Custom Product Development
- Dedicated Team 
- Staff Augmentation

Our team of experts has successfully delivered numerous large-scale projects, helping our clients boost their revenue and streamline their operations. With our extensive expertise and deep market insight, we offer strategic solutions to our clients who are seeking to expand into new channels, explore untapped markets, and create additional revenue streams.

Have an idea? Lets work together!

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Yojji Portfolio

Yojji - Time Track System
Software Development
Time Track System
$20K - $100K
5 Months
2019
Yojji - Covid-19 Symptom Screening & Tracking for Schools
Software Development
Covid-19 Symptom Screening & Tracking for Schools
$20K - $100K
30 Months
2024
Yojji - Payment system for entrepreneurs from scratch
Mobile App Development
Payment system for entrepreneurs from scratch
$250K - $500K
31 Months
2022
Yojji - Investment application for parents
Mobile App Development
Investment application for parents
$20K - $100K
6 Months
2020
Yojji - Workforce Management Solution
Mobile App Development
Workforce Management Solution
$20K - $100K
5 Months
2019
Yojji - Cross countries payroll solution for SMB
Mobile App Development
Cross countries payroll solution for SMB
$20K - $100K
10 Months
2019
Yojji - Smart Health
Mobile App Development
Smart Health
$20K - $100K
7 Months
2020
Yojji - Social Network App
Software Development
Social Network App
$20K - $100K
3 Months
2020
Yojji - ValaPay
Web Development
ValaPay
$20K - $100K
37 Months
2020
Yojji - a Matter of Design
eCommerce Development
a Matter of Design
$20K - $100K
5 Months
2023
Yojji - CSI Helsinki
Mobile App Development
CSI Helsinki
$20K - $100K
25 Months
2023
Yojji - STB Union
Mobile App Development
STB Union
$250K - $500K
55 Months
2020

Yojji Reviews


Reviews from DesignRush are available on this profile.
Yojji delivered a high-caliber MVP they looked at the project from a consumer's perspective to yield stellar results for the us. The team kept the project on track and provided valuable suggestions. "
Project Name: Custom Software Development for Healthcare
Project Type:
Software Development
Company size:
250 - 499
Industry:
Hospital & Healthcare
Yojji LTD has delivered a more efficient and functional product that has helped us stand out from their competitors. The team is communicative, available, and responsive. They've established a strong rapport due to their open communication. We sees Yojji LTD as a long-term partner. "
Project Name: Custom Software Solution for Healthcare Company
Project Type:
Software Development
Company size:
Under 49
Industry:
Hospital & Healthcare
We are pleased with the tool and how precisely tailored it is to meet their requirements. Yojji was excellent at putting features and functionalities into practice based on suggestions from the partner. They were punctual and maintained open lines of contact. They pride themselves on being flexible and responsive in their job. "
Project Name: Custom Software Dev for Global Automotive Oversight Org
Project Type:
Software Development
Company size:
Under 49
Industry:
Automotive
Thanks to Yojji, they enhanced the speed of their processes and improved efficiency among their employees. Yojji ensured stellar communication via regular meetings and reports. Their attentiveness, expertise, accountability, and understanding of the client's needs were exemplary. "
Project Name: CRM Dev for Frontend Dev Company
Project Type:
Software Development
Company size:
Under 49
Industry:
Information Technology and Services
Yojji has built software that is essential to our business. The team has teammates with the required expertise for the project, and their work meets the our expectations. Yojji meets deadlines and has regular communication via meetings, phone calls, and email. "
Project Name: Custom Software Dev & Maintenance for Financial Services Co
Project Type:
Software Development
Company size:
Under 49
Industry:
Financial Services
Yojji was able to build a working product, which helped our company successfully launch into schools and the public. The team was an integral part of the development, and we were impressed with their seamless integration into the project. "
Project Name: Custom Mobile App Dev for Coaching Technology Company
Project Type:
Software Development
Company size:
Under 49
Industry:
Education Management
Yojji went above and beyond what I hoped for. The Yojji team offered invaluable expertise and creativity that helped sharpen and develop my initial concept. Each interaction provided me with fresh ideas and insights. I now have a clear and actionable plan to turn my vision into reality, and I thoroughly enjoyed the process. "
Project Name: Software development for Technical Magic Company
Project Type:
Software Development
Company size:
Under 49
Industry:
Information Technology and Services
Their partnership-centric approach was impressive. They truly viewed us as partners instead of customers they wanted to please. They seemed to care about our business and wanted to help us invest in our future and think critically about the best way to do that. They not only gave us what we asked for but also offered incredibly helpful suggestions. Overall, they truly partnered with us; we werent just a customer to them. "
Project Name: Custom Software Dev for Software Company
Project Type:
Software Development
Company size:
250 - 499
Industry:
Computer Software
Working with Yojjis team has been a pleasure. Their positive energy is evident in every interaction. We're collaborating closely to deliver the first version of our product, which has been a valuable learning experience for our team. With our business-focused background, Yojji's clear explanations of technical matters make us feel confident and well-supported, enabling us to make informed strategic decisions. "
Project Name: Software Development for information and technology company
Project Type:
Software Development
Company size:
Under 49
Industry:
Information Technology and Services
Yojji LTD has an organized approach to managing our company roadmap and development operations. Thanks to their support, our Company internal developers have become more productive and competent. They communicate regularly with virtual meetings, email, and a messaging app. "
Project Name: Roadmap & Dev Management for Airport Management Company
Project Type:
Software Development
Company size:
1000 - 4,999
Industry:
Transportation/Trucking/Railroad
Yojji impressed us with their ability to assemble a top-tier team of Senior Developers, QAs, and a Product Designer. Their expertise and dedication seamlessly integrated with the bART-Solutions team, proving to be an invaluable asset for our client. We were impressed by the quality of work delivered by Yojji. "
Project Name: It was a great experience to work with them
Project Type:
Software Development
Company size:
50 - 99
Industry:
Financial Services
Yojjis team exhibits many strengths. The developers they have based in our office are frequently checked on by their staff. I appreciate that. Also, as we hire more developers, they assign a single point of contact that distributes the work amongst them. This process is a great advantage in time and resource matters. The developers are productive and capable. We save money because they dont have a high personnel rotation. "
Project Name: Software Development for airport management company
Project Type:
Software Development
Company size:
1000 - 4,999
Industry:
Transportation/Trucking/Railroad
Quality of people, excellent Dev Ops team (they have taught me a few things :-)), flexibility in subbing people in and out of projects. They also have very low turnover and in 6 years and many developers, I can only think of two instances when someone was promoted and YOJJI handled it by providing a month of overlap and no disruption to my projects. "
Project Name: Mobile App Dev for Android-Based Payment Company
Project Type:
App Development
Company size:
Under 49
Industry:
Financial Services
Yojji was able to realize the our vision and successfully deliver a fully functional product. The team was receptive when it came to project management, and the internal stakeholders were particularly impressed with their technical prowess and knowledge. "
Project Name: Custom Software Dev for Healthcare Tech
Project Type:
Software Development
Company size:
500 - 999
Industry:
Hospital & Healthcare
Yojji has been an outstanding partner in helping our company navigate the complex world of crypto and blockchain compliance. Their talented team of developers worked closely with our legal and accounting teams to build custom software solutions that have been instrumental in executing our compliance strategies.The Yojji team was highly responsive, communicative, and flexible throughout the entire project lifecycle. They took the time to deeply understand our unique business requirements and compliance needs, and then delivered tailored solutions that have streamlined our operations and given us confidence in meeting all regulatory obligations "
Project Name: Developing Compliance Solutions for Rewired.one's Crypto Business
Project Type:
Software Development
Company size:
100 - 249
Industry:
Information Technology and Services

Yojji Clients

ValaPay
Payroll System
Time Track System