Full Stack Developer

📋 Description

• • Join KissMyApps (KMA), a dynamic platform company at the forefront of innovation, boasting 7 product verticals and over 30 AI-first products that reach more than 100 million users globally. We have cultivated a proprietary ecosystem for analytics, payments, and marketing development, establishing ourselves as leaders in the utilities, lifestyle, and health & fitness sectors with flagship products like AI Remodel, Printer, Botan, and Calorie Counter. Our products consistently achieve top rankings in the App Store, addressing the needs of a vast international community.
• • At KMA, our rapid growth is our competitive advantage, with a year-over-year expansion of at least 3x. We are seeking a talented Full Stack Developer to accelerate this growth further through robust engineering practices, strategic structural thinking, and the implementation of cutting-edge technological solutions that directly impact business outcomes.
• • This is not merely a role for a task executor; it is an opportunity for an engineer with a strong product mindset. You will be instrumental in making critical architectural decisions, significantly influencing the speed of feature development, and working on products used by millions. You will witness firsthand how your code contributes to key business metrics such as user retention, Lifetime Value (LTV), and overall revenue.
• • We are looking for an individual who naturally takes ownership and responsibility. Your primary responsibilities will include developing and scaling end-to-end functionality across both frontend and backend systems. This involves designing solutions that are not only scalable and performant but also contribute to reducing technical debt and eliminating bottlenecks.
• • You will be empowered to make technology choices based on their demonstrable business impact, fostering a culture of data-driven decision-making. Close collaboration with product and design teams will be essential to ensure seamless integration and user experience. A critical aspect of the role involves proactively addressing and resolving production issues swiftly, ensuring the stability and reliability of our platforms.
• • This position offers a clear growth trajectory, with opportunities to advance into roles such as Tech Lead or Team Lead. You will be working within high-load environments, leveraging extensive use of Server-Side Rendering (SSR) and advanced AI solutions. The technological stack includes React.js, Next.js, Material UI, and CSS for the frontend, and Symfony, Node.js, and NestJS for the backend. Our data and infrastructure components utilize MySQL, PostgreSQL, Elasticsearch, Redis, Supabase, and Firebase.
• • We expect candidates to possess a mindset focused on business impact rather than just task completion. You should be driven to ask "why?" before diving into "how?" and should not hesitate to initiate improvements without waiting for explicit permission. A readiness to take responsibility for complex decisions and a commitment to quality as a baseline standard are crucial.
• • Ideal candidates will already be thinking at a leadership level, have experience building scalable systems, have worked in fast-growing companies, and possess a passion for building robust engineering foundations rather than just delivering features. This role is perfect for someone who wants their engineering efforts to directly influence revenue and shape the future of innovative AI-driven products.