We’re the original team behind Keysender—a platform that processes millions in GMV and powers digital product delivery for hundreds of thousands of customers each year.
As the company scaled, we created Hawana.io to retain our most experienced talent and offer our skills to others looking to build reliable, high-impact digital products—fast.
Headquartered in the U.S. with team members across Canada, Poland, Ukraine, and Palestine, we combine sharp strategy with creative execution to deliver results that grow your brand and move your business forward.
Senior Backend Developer & Tech Lead
PHP · Laravel · Magento
Max is a backend developer with 10+ years of experience building scalable systems for startups and Fortune 500 companies. As a core member of the team behind Keysender—a platform processing millions in GMV and hundreds of thousands of orders—he led key architectural decisions and collaborated closely with product, QA, and business teams.
He specializes in PHP, Laravel, and Magento, with a focus on clean, maintainable code and long-term architecture. Max thrives in cross-functional teams and is available for embedded roles or scoped projects.
Location: Remote (Eastern Europe)
Availability: Contract / Ongoing
Rate: Available upon request
Fluent in: English, Ukrainian
Senior QA Engineer & Team Lead
Web · Mobile · API · eCommerce
Yurii is a QA engineer with 8+ years of experience testing web and mobile applications across industries like eCommerce, healthcare, and blockchain. He has led QA teams and worked directly with developers, product managers, and clients to deliver high-quality, stable releases.
He specializes in functional and exploratory testing, API validation, and eCommerce QA (Magento), with deep knowledge of tools like Postman, Swagger, TestRail, and proxy tools like Charles and Proxyman. Yurii is ISTQB-certified and known for his structured, detail-oriented approach to testing.
Location: Remote (Eastern Europe)
Availability: Contract / Ongoing
Rate: Available upon request
Fluent in: English, Ukrainian, German
Product Manager, Advisor & Former Startup CEO
SaaS · eCommerce · AI · Digital Goods
Omar is a product leader and advisor with a track record of building and scaling digital platforms. He was previously the CEO of Keysender, a SaaS company powering automated fulfillment for digital goods marketplaces, and currently advises Hawana.io, a product development collective supporting high-growth startups.
With experience spanning product strategy, GTM execution, and technical operations, Omar works cross-functionally with engineering, design, and executive teams. He specializes in building tools for eCommerce, digital distribution, and AI-driven automation.
Location: Chicago, IL (US-based)
Availability: Closed
Languages: English, Arabic
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We’d love to hear what you’re building.
