Full Stack Developer – Payment Applications

Overview Welcome to KORT Payments, where innovation meets excellence We specialize in providing a state-of-the-art omnichannel payments platform designed to make business transactions seamless. Our mission? To empower businesses with top-notch capabilities in compliance, risk management, and payment processing. Our trailblazing, enterprise-grade platform, coupled with a veteran management team, ensures we stay ahead of the curve in delivering unparalleled service and satisfaction. As we expand our presence in the U.S. market, we\'re excited to bring our proven solutions and innovative approach to new industries, while continuing to operate under the KORT Payments banner alongside Merrco, Payfirma, and Barnet. Location: Toronto or remote within Canada What You Will Be Doing As a Full Stack Developer, you will be deeply hands-on in building scalable, secure, and high-performance applications. You’ll work across backend and frontend systems, contribute to API and microservice development, and drive excellence in coding, testing, and deployment. Design, develop, and deliver backend and frontend features using Java, Spring Boot, Node.js, and React/Next.js. Build robust APIs and microservices to support payment processing and product capabilities. Translate business requirements into production-ready solutions in collaboration with Product, QA, and Architecture teams. Implement best practices in coding, testing, and CI/CD to ensure high-quality delivery. Contribute to cloud-native solutions on AWS, including API Gateway, Lambda, Step Functions, DynamoDB, and AWS SAM for serverless development. Develop secure, scalable, and resilient architectures with a focus on performance and cost-efficiency. Participate in sprint planning, estimation, and retrospectives as an active Agile team member. Continuously improve codebase health through refactoring, code reviews, and technical debt management. Document technical decisions and maintain transparency with stakeholders. Embrace a culture of continuous learning and improvement while staying hands-on with the latest tools and practices. What We’re Looking For Bachelor’s or Master’s degree in Computer Science, Engineering, or equivalent experience. 5+ years of software engineering experience with strong full stack development skills. Expertise in Java and Spring Boot, plus strong hands-on experience with Node.js, React/Next.js, and microservices. Proven AWS experience, especially with serverless architecture and tools like API Gateway, Lambda, Step Functions, DynamoDB, and AWS SAM. Solid understanding of RESTful APIs, OAuth, and relational/NoSQL databases. Advocate for CI/CD automation, automated testing, and Agile development practices. Strong problem-solving skills, attention to detail, and ability to work collaboratively in cross-functional teams. Excellent communication skills with both technical and non-technical audiences. Life at KORT Payments We pride ourselves on cultivating an inspired culture characterized by customer-centricity, commitment, respect, and agility. Our high-growth environment promotes a supportive and collaborative atmosphere, fostering a growth mindset, intellectual curiosity, entrepreneurial spirit, and teamwork. At KORT Payments, we believe work should be fulfilling and fun Here’s a peek into what life with us is like: Culture Fearlessness: Encourage continuous learning, innovation, taking chances, and pushing boundaries. Accountability: Take ownership and be accountable to yourself, the company, partners, and clients. Collaboration: Leverage diverse perspectives and work as a team to get the job done. Transparency: Empower success through open communication, honesty, and inclusion. Perks and Benefits Comprehensive benefits package including health, dental, and vision plans. Flexible and inclusive work environment with a focus on work-life balance. Fun events, from team-building activities to company-wide celebrations. Professional growth through ongoing learning opportunities and new challenges. A dynamic environment where your contributions are valued and your potential is unleashed. #J-18808-Ljbffr