Key Development
Master your business momentum
Our mission as a software company is creating products, employing proven industry-leading technologies, and maintaining high quality from a project’s get-go. In our humble opinion, there is nothing impossible, some ideas are just harder to pull off. We strive to do that in the most eye-appealing way. We also like our relationships constructive, long-term, mutually beneficial – with our customers as well as with our employees.
We believe in being flexible and always offering the most suitable working methodology for a given project or, of course, according to the customers preference.
We have experience with all the popular ones: Agile Scrum Waterfall
Our services include: Software development Software design Consulting Project management Product management DevOps Quality assurance
Our backends are powered by: PHP, Laravel, Symfony Node, Loopback.io, Next.js .NET, C#, ASP.NET Java, Kotlin, Spring Boot Python REST, OpenAPI, SOAP and GRPC Microsoft SQL Server, PostgresSQL and IBM DB2 MongoDB, CouchDB, Couchbase
We like building our frontends with: TypeScript VueJS React, Gatsby, Next.js Angular .NET Blazor Vaadin
Your next Android or iOS app can run on: Native Xamarin Flutter React Native PWA Firebase
We can deploy your solution on your preferred infrastructure , whether on premise or in the cloud. We already have experience with: Microsoft Azure Google Cloud Platform Amazon Web Services Microsoft Windows Server Linux (CentOS, Debian, Ubuntu) IBM Cloud Digital Ocean Vultr Ionos Hetzner CloudFlare Workers Shared hosting providers
We can also build your new web site or online store with: WordPress & WooCommerce Strapi CraftCMS Shopify jQuery MariaDB
10 people in their team
Speaks English, German, Bulgarian
14 projects in their portfolio2 collaborations started on Sortlist
Works remotely across the globe
Sortlist member since 2021
Founded in 2014
Services
5 services offered by Key Development
Service name
Experience level
Related reviewsStarting fromReviews
5 reviews for Key Development
5/5
(5 reviews)NG
Nelly GalabovaCEO at Bright Marketing Research
- Sector
- Marketing & Advertising
- Team
- 51 - 200
Nelly Galabova recommends this agency
What was the objective behind your collaboration?
We sought a reliable partner for a complex in-house tool. With the help of Key Development, we were able to plan, construct and deploy a web-based application in the cloud, combining survey data from multiple systems.
What did you enjoy the most during your collaboration?
The team identified themselves with our problems and provided useful ideas.
5/5
- Budget
- Quality
- Schedule
- Collaboration
KR
Krasimir RankovIT Manager at Solitex
- Service
- Web Application
- Sector
- Software & Computer Services
- Team
- 11 - 50
Krasimir Rankov recommends this agency
What was the objective behind your collaboration?
Web App Integration with Google Services
What did you enjoy the most during your collaboration?
Clean communication, fast delivery with extra features that I haven't thought about.
Are there any areas for improvements?
Those guys work too fast, I couldn't keep up with them.
5/5
- Budget
- Quality
- Schedule
- Collaboration
DP
Dimitar PetrovCEO/Creative Director at Studio Zmei
- Service
- Web Application
- Sector
- Others
- Team
- 11 - 50
Dimitar Petrov recommends this agency
What was the objective behind your collaboration?
The KeyDev team created an online platform for our client - one of the leading buisness schools in France - which had to host 1500 students in real time during the COVID crisis, allowing the students to take part in an interactive onboarding experience, split in groups of 4-5 people, which were connected trough voice chat and writen chat. Each group would have to go trough a series of interactive puzzles, which they would have to solve working together - a kind of "digital escape room".
What did you enjoy the most during your collaboration?
The level of profesionalism and good communication with KeyDev was fantastic! They were quick to propose and find solutions and took responsibnility for finding quick, effective and within the allocated budget solutions to each aspect of this very ambitious project.
5/5
- Budget
- Quality
- Schedule
- Collaboration
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Contact
Contact details of Key Development
Details
- Headquarterbul. "Slivnitsa" 141-143, 1233 g.k. Banishora, Sofia, Bulgaria
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