Fullstack Developer

Thank you for applying to the Full Stack Developer position at The Business Toolkit ®, our in-house developer team powers a global creative ecosystem serving 30,000+ brands. We received over 10,000+ applications , and your profile stood out. To identify the best engineering talent capable of driving real innovation, we’re hosting a Developer Impact Challenge. Your Task: Visit and answer the following: What technical improvements would you implement to enhance performance, scalability, and security ? What features or systems would you build to improve user engagement or conversions? If you had full access to our stack, how would you optimize load speed, API structure, and backend workflow ? Provide specific examples (technologies, frameworks, or code-level strategies) showing how you’d execute your ideas. You have 48 hours to complete the challenge and submit it here: Evaluation Criteria: Clarity of technical reasoning Realistic, implementable solutions Creativity in improving business outcomes Depth of full-stack knowledge (front + back end) Communication and problem-solving ability The top 3 developers will move forward to a technical interview with our CTO and CEO. Winners will be considered for full-time in-house roles shaping the backend architecture across The Business Toolkit, The Printing Toolkit, and The Branding Toolkit. — The Business Toolkit® Human Resources _____________________________________ Job Position Info We’re seeking an exceptional Full Stack Developer who thrives in dynamic, high-velocity environments. You’ll architect, optimize, and maintain our digital infrastructure — from client dashboards and APIs to website automation and data systems — helping us scale from thousands to millions of users. This isn’t a maintenance role. It’s a build-the-future position. Key Responsibilities Develop, deploy, and maintain high-performance web applications across our ecosystem (e.G., client portal, analytics dashboards,