Top App Developers in Sofia

''They have very experienced, top-level engineers on their team.''

• Staff Software Quality Engineer & Team Lead, Cellares

“Scalefocus is mindful of how they can improve our engagement and the quality of work they’re providing us.

• CTO, TerraQuest

“It really felt like every team member was bringing their expertise and creativity to the floor.”

• Partner, Education Management Company

"The flexibility, professional consulting, fast delivery, and quality were impressive."

• Project Manager, UPASS Ltd.

“Bulbera’s ability to understand complex tasks and deliver them distinguishes them from other providers.”

• CEO, Online Ordering Solution

“The team was very dependable, and our meetings were always productive.“

• Project Manager, Amt Viöl´s Municipality Office

“Qualifast is highly qualified, and they always care about our project.”

• Executive, Sports Technology Company

"They were efficient at delivery and very good at sticking to scope."

• COO, SaaS Company

"We were impressed with their good communication, short lead time, and quality of the deliverables."

• Founder, FranceVerif

"Their communication is easy and things get done quickly and without much struggle/miscommunication."

• Digital & Strategic Transformation Director, UNIQA Bulgaria

"Softaware Ltd. feels like an extension of us, rather than a third-party vendor."

• Founder, Learn-to-Inspire

“We’re very satisfied with their work and have no complaints.”

• Head of L&D, Paysafe Group

"Quanterall team acts with flexibility which is appreciated by us as a customer."

• Country Manager, COSCO SHIPPING

"They gave us a professional site that's easy to update."

• Owner, JP International Training Ltd

''Their expertise in different Internet technologies is impressive.''

• Executive, Cloud Hosting Company

"I would say they were very accommodating and flexible with all of our requirements."

• Founder, Innovative Social Network

“...i’m very happy with their work.”

• Former Owner, Fitness Platform

"They were a customer-focused team."

• Director of Marketing Tech, GASAG AG

"I truly enjoy working with them."

• Project Manager, Reach Advance

"Donatix team has a lot of experience in technical projects and shows high professionalism in their work."

• Co-Founder & CEO, Vola Software

"They were a team of professionals with a well-balanced combination of hard and soft skills."

• Marketing Manager, Solid Smart Doors Ltd

"Their attitude is impressive — I admire and highly value their proactiveness."

• Regional Marketing Manager, Mobile Comms Application

"Nevron was...able to transform the data the way I wanted."

• Vice President of Information Technology, Transnetyx, Inc.

''There wasn't anything impossible for them to do.''

• CEO, Flux Group

"They were constantly delivering, and that made me confident working with them."

• CEO, Trak.ink Ltd.

“So far, everything they’ve delivered has been up to standard, which is why we’ve continued working with them.”

• Head of Engineering, Limehome GmbH

"Happy to work on new projects wit them."

• Managing Director, Digital Service Provider

"The level of service is outstanding...there's a high level of personal engagement."

• Owner, Intuito Websites

"[T]hey are a small but very professional team that handles development projects expertly and completes all work."

• Project Manager, Bulgarian Software Firm

“They’ve set a high bar for how consultants should operate.”

 

• Data Specialist, IDH The Sustainable Trade Initiative

"What I find most impressive, besides their tech skills, is their professional and client-focused attitude."

• VP Digital Transformation, Idoneus

"The project is a huge success for our company."

• Project Manager and Consultant, Webiz LTD

"The way the team was interacting and communicating was above my expectations."

• CTO, Grasp HR

“They showed us how well Android development can go.”

• Technical Lead, LittleLives

"They were able to take over the existing project, refactor it, and bring the product on a stable basis."

• CEO, SB-Services AG

"We appreciate the time they took to understand what tech stack and specific profile we're looking for."

• Chief People Officer, IT Company

“They’re a high-quality team and I wholeheartedly recommend working with them.”

• CEO, FinTech Startup

"TechPods JSC is able to source engineers quickly that fit right into our culture and requirements."

• Co-Founder & CTO, Arctic Shores

"We were impressed with their true agile and respectful way of collaborating."

• Founder, DrivingWhatMatters4ESG

"They’re always very respectful when there are changes to make, and they always adapt to my needs."

• Service Manager, TBC Healthcare

“They delivered everything on time and on point.”

• CEO, DevGold

"It was done in the fastest way possible and deadlines were achieved."

• Co-Owner, Mobica

“Thanks to our close partnership, Plan A’s resources know what we’re looking for, helping them reach our objectives.”

• CTO, Regate

"Regarding deliverables, Tumba Solutions was always on time and nailed everything we asked."

• Senior UX Prototyper, Motional

"Their attention to detail and their comforting approach were impressive."

• Founder, Coffydoor

"We're extremely satisfied with every aspect of the engagement."

• Founding Manager, DIAMATIX

"I am impressed with their project management."

• Co-Founder & President, Bounty Hunter World

"They have high-quality front-end work and are very responsive on Slack."

• Founder, CUE Audio

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"They are flexible and shape their process according to the needs of the client."

• Chief of Delivery, LimeChain