At TUIO, we are a software company dedicated to providing a centralized and automated administrative solution for childcare businesses and schools. Our platform streamlines enrollment, student information collection, and payment processing, making it easier for educators and administrators to focus on what matters most - the students. If you are a Senior Full-Stack Developer looking to make a meaningful impact in the education industry, we want to hear from you. About UsTUIO is a business with a big vision. Our goal is to revolutionize the way childcare businesses and schools manage their administrative tasks. By leveraging cutting-edge technology, we empower educators to spend less time on paperwork and more time on teaching. With our user-friendly interface and robust features, we are proud to be at the forefront of innovation in the education sector. Our company values include but are not limited to: Growth and Determination We are persistent, proactive, and energetic. Teamwork We place high value on the power of teamwork. Collaboration and mutual respect are key to achieving our common goals. Reliability We believe in delivering on promises, meeting deadlines, and maintaining consistent performance. Accountability We expect each team member to uphold their commitments, deliver on their promises, and strive for excellence in everything they do. Innovation We constantly seek and create new ways to solve problems, improve our products and services, and deliver value to our customers. The RoleAs a Senior Full-Stack Developer at TUIO, you will play a crucial role in developing and maintaining our SaaS platform. Your expertise in PHP, SQL/MySQL, Rest API, Database development, Angular, JavaScript (ES6 +), HTML & CSS, AWS Network & Server systems will be essential in creating seamless user experiences and scalable solutions. You will be instrumental in realizing our vision in collaboration with a skilled team of developers, designers, and product managers. You will lead architectural decisions, mentor other developers, and uphold best practices throughout the software development lifecycle. Your responsibilities will strongly emphasize efficient query design, modern frameworks, and cloud infrastructure management. We offer Fully remote work 4 weeks vacation Health Benefit Plan Shut down between Christmas and New Year Team building activities Competitive salary based on experience ResponsibilitiesFull Stack Development Design, develop, and maintain backend services using native PHP Build and enhance user interfaces with Angular, JavaScript (ES6+), HTML, and CSS. Implement RESTful APIs to integrate front-end and back-end systems effectively. Database & API Management Architect, optimize and maintain relational databases. Create and refine indexing strategies and schema designs for scalability. Develop robust APIs for internal and external data consumption, ensuring efficiency and security. Cloud & Infrastructure Deploy and manage applications within AWS. Monitor server performance, optimize network configurations, and implement security best practices. Leverage AWS services for CI/CD pipelines, containerization, and automated deployments. Code Quality & Best Practices Enforce coding standards (linting, code reviews, version control with Git). Collaborate with cross-functional teams (Business, Customer Support, QA, DevOps, UX/UI) to maintain a consistent development workflow. Ensure secure coding practices and compliance with relevant data protection regulations. Leadership & Mentorship Provide technical leadership, guidance, and reviews to developers. Advocate for continuous learning and best practices through knowledge-sharing sessions. Continuous Improvement Stay current with emerging technologies and industry trends in web development, DevOps, and cloud services. Propose and implement improvements to the development processes and technology stack. QualificationsEducation & Experience Bachelor’s degree (or higher) in Computer Science, Software Engineering, or a related field (or equivalent work experience). 15+ years of professional experience in full-stack SaaS development, including leadership responsibilities or Proven track record in PHP-based frameworks and Angular (or similar frontend frameworks). Technical Proficiencies Expert-level PHP skills, including object-oriented programming and MVC frameworks. Strong Angular (or another modern JavaScript framework) capabilities, plus proficiency in ES6+, HTML5, and CSS3. In-depth knowledge of SQL/MySQL, including complex query optimization, schema design, and performance tuning. Demonstrable experience with RESTful APIs (design, development, and documentation). Hands-on experience with AWS services (EC2, RDS, S3, CloudFront, Lambda, etc.) and infrastructure management. Comfortable working with version control systems (Git) and CI/CD pipelines. Soft Skills & Other Attributes Strong communication skills, with the ability to convey technical concepts to both technical and non-technical stakeholders. Problem-solving mindset: able to troubleshoot complex issues quickly and deliver robust solutions. Leadership and team-management abilities: experience mentoring or coaching other developers. Ability to work and engage independently on issues. Adaptability and curiosity about emerging technologies and best practices. Organized and detail-oriented approach, ensuring reliability and maintainability of codebases. Preferred Qualifications and Experience• Experience with containerization (Docker, Kubernetes). Familiarity with automated testing frameworks (PHPUnit, Jasmine, Jest, etc.). Previous work on high-traffic or data-intensive applications with scaling requirements. Familiarity with both waterfall and agile project methodologies. Join Our TeamIf you are passionate about using your technical skills to impact the education industry positively, we would love to have you on board. At TUIO, we offer a dynamic and inclusive work environment where your ideas and contributions are valued. Join us in revolutionizing administrative processes for childcare businesses and schools. Apply now, and let's shape the future of education together. To learn more about TUIO, please visit our website at https://www.tuiopay.com/ (https://www.tuiopay.com/)