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Atolye15

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Berlin, Germany
Senior product development team delivering web & mobile apps since 2009
Atolye15 is a long-term software development partner building scalable web and mobile apps for companies across many industries like construction, automotive, human resources, SaaS, gaming, and beyond. Founded in 2009, the company is headquartered in Izmir, with a European branch in Berlin, and collaborates with teams and businesses across key tech hubs including Berlin, London, Dubai, and the US. With a senior, cross-functional team of full-stack developers, UI/UX designers, DevOps engineers, project managers, and QA specialists, Atolye15 supports companies from early product stages to large-scale enterprise platforms. Over the years, the team has partnered with industry leaders such as Mercedes-Benz, BNP Paribas, Microsoft, Volvo, Ernst & Young, and Peak Games, delivering reliable, long-lasting digital products. To date, Atolye15 has worked with 180+ clients across 8 countries, primarily serving companies in the US, Europe, and the MENA region, and has delivered 200+ digital products used by over 40 million people worldwide. Its expertise spans web and mobile development, digital product design, SaaS platforms, enterprise solutions, data engineering, and quality assurance. Known for its focus on long-term collaboration and technical excellence, Atolye15 doesn’t just ship software, it becomes part of its clients’ product teams, helping them grow, scale, and raise over $150M in investment through well-built, sustainable digital products.
24 people in their team
Speaks English, Turkish, German
10 projects in their portfolio
Sortlist member since 2022
Founded in 2009
2 awards conferred

Services

9 services offered by Atolye15

Description
We provide full-cycle software development services for companies building and scaling digital products, covering software architecture, custom software development, and senior software engineering. Our team works with startups and enterprise organizations on everything from early product development to enterprise-grade systems, ensuring scalability, performance, and long-term maintainability. We support the entire lifecycle with QA engineering, software testing, A/B testing, and ongoing maintenance and support, while working in agile, Scrum-based processes that allow close collaboration, continuous improvement, and reliable delivery.
Skills in Software Development (10)
Software Architecture
Software Engineering
Custom Software Development
Software Consulting
Scrum Methodology
Enterprise Software Development
QA Engineering
Software Testing and QA
A/B Testing
Software Maintenance and Support
Works in Software Development (7)
A Tinder-Like App Redefining the Mercedes-Benz Experience - Software Development
Digital Transformation of a 100-Year German Construction Leader - Software Development
US-based sales intelligence platform with 250M+ contacts - Software Development
Digital Transformation Partners with German Consulting Leader - Software Development
Reviews in Software Development (3)
İlyas Erismis
Yusuf Ozturk
İrem Şenol
Clients in Software Development (4)
Mercedes-BenzAutomotive | international
Heinrich SchmidConstruction | international
BookyourdataInternet | international
EY Etventure (now part of EY Studio+)Others
Learn more about Software Development
Description
We design and build scalable web applications that support complex business needs and real-world usage. Our work covers front-end and back-end development, interface design, and system architecture, ensuring reliable performance, clean code, and long-term maintainability. We develop web applications with features such as user authentication, admin dashboards, search, CMS integrations, localization, and secure payment flows, working closely with product teams through agile processes to deliver stable, high-quality applications that can grow and evolve over time.
Skills in Web Application (5)
Web Development
Website Development
Interface Design
Front End Development
Back-End Development
Works in Web Application (6)
A Tinder-Like App Redefining the Mercedes-Benz Experience - Web Application
Digital Transformation of a 100-Year German Construction Leader - Web Application
US-based sales intelligence platform with 250M+ contacts - Web Application
Digital Transformation Partners with German Consulting Leader - Web Application
Reviews in Web Application (2)
Ali Colak
Baris Zeren
Clients in Web Application (4)
Mercedes-BenzAutomotive | international
Heinrich SchmidConstruction | international
BookyourdataInternet | international
EY Etventure (now part of EY Studio+)Others
Learn more about Web Application
Description
We design and develop high-quality mobile applications for iOS and Android, supporting both native and cross-platform development based on product needs. Our team handles the full mobile app lifecycle, including app design, prototyping, development, testing, publishing, and ongoing maintenance. We build mobile apps with features such as secure user login, location-based services, push notifications, and scalable backend connections, working closely with product teams to deliver reliable, performant applications that are ready for real-world usage and long-term growth.
Skills in Mobile App (14)
Mobile App Design
iOS App Development
Android App Development
React Native Development
Mobile App Publishing
Mobile Prototyping
iPad App Development
Custom Development
Wearable App Development
Cross Platform Development
Works in Mobile App (2)
A Tinder-Like App Redefining the Mercedes-Benz Experience - Mobile App
Digital Transformation Partners with German Consulting Leader - Mobile App
Clients in Mobile App (2)
Mercedes-BenzAutomotive | international
EY Etventure (now part of EY Studio+)Others
Learn more about Mobile App
Description
We design user-centered digital experiences by combining user research, UX strategy, and interface design to create products that are clear, usable, and accessible. Our UI/UX work covers wireframing, user flows, journey mapping, design sprints, and usability testing, supported by tools like Figma and collaborative workshops. We focus on designing intuitive web and mobile interfaces, dashboards, and customer-facing products, validating decisions through user testing and accessibility standards to ensure each experience supports real user needs and measurable product goals.
Skills in Ergonomy (UX/UI) (21)
Wireframing
Figma
Design Sprints
Usability Testing
User Testing
UI Design
User Research
Mobile App UI Design
Web Accessibility
UI UX
Works in Ergonomy (UX/UI) (7)
A Tinder-Like App Redefining the Mercedes-Benz Experience - Ergonomy (UX/UI)
US-based sales intelligence platform with 250M+ contacts - Ergonomy (UX/UI)
Digital Transformation Partners with German Consulting Leader - Ergonomy (UX/UI)
An Online Damage Tracking System for a Germany-Based Startup - Ergonomy (UX/UI)
Clients in Ergonomy (UX/UI) (4)
Mercedes-BenzAutomotive | international
BookyourdataInternet | international
EY Etventure (now part of EY Studio+)Others
RepairFix GmbH (Now Motum)Logistics & Supply Chain | international
Learn more about Ergonomy (UX/UI)
Description
We design and build high-performance, responsive websites that support business goals and scale over time. Our website creation services cover front-end and back-end development, responsive web design, performance optimization, and CMS implementation, including Webflow-based builds. We deliver websites with clear information architecture, fast loading times, SEO-friendly structures, and features such as content management, online payments, contact forms, and multilingual support, while providing ongoing maintenance and optimization to ensure long-term reliability and growth.
Skills in Website Creation (12)
Responsive Website
Website Optimization
Website Development
Back-End Development
Front End Development
Website Design
Webflow
Sitemap Generation
Loading Time Optimization
Web Design
Works in Website Creation (6)
Volvo Cars’ Official Website Management Partner - Website Creation
Digital Transformation Partners with German Consulting Leader - Website Creation
Microsoft’s 360° nationwide campaign hub for Xbox - Website Creation
Angel investment platform development for BNP Paribas - Website Creation
Reviews in Website Creation (4)
Ugur Guc
Alperen Akdogan
Javad Golzari
Ali Yılmaz
Clients in Website Creation (4)
Volvo CarsAutomotive | international
EY Etventure (now part of EY Studio+)Others
Microsoft - XboxVideo games | national
BNP ParibasBanking & Financials | regional
Learn more about Website Creation
Description
We help companies define and execute digital strategies that turn ideas into working products and scalable systems. Our digital strategy work focuses on aligning business goals with technical direction, product scope, and delivery approach, covering digital transformation, system modernization, and platform planning. We work closely with teams to identify opportunities for digitalization, prioritize initiatives, and define clear roadmaps that connect strategy with real execution across web, mobile applications, and digital products, ensuring decisions are practical, measurable, and ready to be built.
Skills in Digital Strategy (8)
Digitalization
Digital Transition
Gamification Strategy
Digital Transformation
Digital Consulting
Digital Innovation
Digital Marketing
Web Marketing
Works in Digital Strategy (4)
US-based sales intelligence platform with 250M+ contacts - Digital Strategy
Digital Transformation Partners with German Consulting Leader - Digital Strategy
Microsoft’s 360° nationwide campaign hub for Xbox - Digital Strategy
Subscription-based digital platform for a popular sports magazine - Digital Strategy
Clients in Digital Strategy (4)
BookyourdataInternet | international
EY Etventure (now part of EY Studio+)Others
Microsoft - XboxVideo games | national
SocratesSports
Learn more about Digital Strategy
Description
We support product and engineering teams by helping them understand, structure, and use their data to make better technical and product decisions. Our data consulting focuses on data discovery, clarifying data sources, defining key metrics, and identifying how data should be collected and used across digital products. We work closely with teams to translate data insights into actionable inputs for product development, optimization, and system improvements, ensuring data supports real business and product goals rather than existing in isolation.
Skills in Data Consulting (2)
Data Discovery
Digital Consulting
Learn more about Data Consulting
Description
We help teams understand where and how AI can meaningfully support their products, workflows, and operations. Our AI consulting focuses on exploring use cases, evaluating opportunities, and defining practical directions for applying AI such as generative AI, LLMs, or automation within existing systems. We work with teams to clarify what is feasible, valuable, and worth prioritizing, helping them make informed decisions before moving into development or integration.
Skills in Artificial Intelligence (4)
AI Strategy
ChatGPT Consulting
AI Research
AI Algorithm
Learn more about Artificial Intelligence
Description

No description provided for this service.

Works in Website Administration (2)
Microsoft’s 360° nationwide campaign hub for Xbox - Website Administration
World’s largest HR campaign for Peak, a unicorn startup - Website Administration
Clients in Website Administration (2)
Microsoft - XboxVideo games | national
Peak GamesVideo games | regional
Learn more about Website Administration
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Team

24 members in Atolye15's team

Atolye15 cover
Story
Atolye15 is a senior product development team with over 15 years of experience. Most of our team members have worked together for years, with an average collaboration time of 4.5 years. We’re not only experienced in the industry, but also in learning, solving problems, and growing together as a team.
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Awards

Atolye15 was awarded 2 times

Great Place to Work2021-01-01
INC. 1002025-05-01

Reviews

9 reviews for Atolye15

4.95/5

(9 reviews)
AY
Ali YılmazCEO at KERZZ
Service
Website Creation
Sector
Software & Computer Services
Team
51 - 200
Ali Yılmaz recommends this agency

What was the objective behind your collaboration?

Our objective was to strengthen our product development efforts and create a new product landing page with higher performance standards, providing a more efficient and user-friendly experience for our clientele and target audience.

What did you enjoy the most during your collaboration?

What we enjoyed most was their practical and solution-focused approach. Their communication skills and ability to work as true team players made it easy to follow every step of the project and contribute closely throughout the process. Based on this experience, Atolye15 is a partner we would gladly suggest to others.

Are there any areas for improvements?

Atolye15 built a successful team that handled everything well in our project, and their ability to consistently provide solutions and options helped us a lot along the way, so there is no specific area we would highlight for improvement.

5/5

Budget
Quality
Schedule
Collaboration
JG
Javad GolzariManaging Director at First Step Consulting
Service
Website Creation
Javad Golzari recommends this agency

What was the objective behind your collaboration?

Our objective was to build a custom website that would make a strong first impression on potential clients and other stakeholders and clearly communicate what we do as an organization. Before starting the project, we spoke with more than 30 agencies. Atolye15 stood out because they were diligent from day one, never pushy, and focused on finding solutions rather than selling. Their experience, reliability, and strong work made us confident they were the right partner.

What did you enjoy the most during your collaboration?

They pushed their limits to get the job done and proved to be an incredibly talented team of developers and designers. They were understanding and flexible as the project evolved, handled changes smoothly, and were great at solving problems. The team consistently delivered on time and did not compromise on quality at any point, which made the collaboration reliable and enjoyable throughout the process.

Are there any areas for improvements?

There are no specific areas for improvement that stand out. The team consistently delivered high-quality work and exceeded our expectations throughout the collaboration.

5/5

Budget
Quality
Schedule
Collaboration
AA
Alperen AkdoganMarketing Manager at Marley Spoon SE
Service
Website Creation
Sector
Food
Team
1001 - 5000
Alperen Akdogan recommends this agency

What was the objective behind your collaboration?

Our objective was to create a blog page integrated into our existing website and codebase that would better showcase our users’ stories and latest recipes, improve our organic ranking, and allow content to stay in sync across the eight countries we operate in. We also wanted a flexible system that would enable our editors to easily manage and update content over time.

What did you enjoy the most during your collaboration?

What we enjoyed most was their quality-driven and detail-oriented approach. They brought different perspectives, pushed back when needed to improve ideas, and explained complex technical topics clearly. That mindset was one of the reasons we preferred working with them and chose them as our partner.

Are there any areas for improvements?

There were a couple of cases where assessments needed to be revisited, but we discussed these openly and aligned quickly. Overall, as long as the work met our quality expectations, we were satisfied with the collaboration.

4.75/5

Budget
Quality
Schedule
Collaboration
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Contact

Contact details of Atolye15

Details

  • Mindspace, Friedrichstraße 68, 10117 Berlin, Germany

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