Fullstack Developer

7 days ago

Kolkata, India Total AI Systems Inc. Full time

Total CollectR (a product of Total AI Systems) is looking for a versatile and results-driven Full Stack Developers to build the future of our AI-powered debt collection platform. If you're passionate about crafting scalable, elegant web applicationsand thrive on solving real-world problems with clean, maintainable codethis role is for you.

As a Full Stack Developer, you will be responsible for building and maintaining scalable web applications from end to end. Youll work with PHP and MySQL on the backend and implement intuitive, responsive UIs using HTML, CSS, Bootstrap, JavaScript, jQuery and on the frontend. Youll collaborate with designers and engineers to translate business needs into high-quality, maintainable code. This is an ideal opportunity for someone who loves building usable, impactful software in a fast-paced SaaS environment.

Key Responsibilities

  • Develop, test, and maintain dynamic web applications using PHP, MySQL and front-end technologies.
  • Build interactive, responsive, and customizable UIs using , HTML5, CSS3, Bootstrap, JavaScript, and jQuery
  • Document features, technical specifications & infrastructure
  • Integrate and maintain various payment gateways and third-party APIs to enhance system functionality.
  • Integrate front-end features with RESTful APIs and back-end logic
  • Translate design wireframes into pixel-perfect front-end code
  • Work closely with UI/UX designers to develop consistent, branded user experiences
  • Ensure cross-browser compatibility, mobile responsiveness, and performance optimization
  • Maintain and version code using GitHub
  • Identify, troubleshoot and fix bugs across the full stack
  • Contribute to planning, architecture, and continuous improvement of the platform

Requirements

  • 4-7 years of hands-on development experience in back-end and front-end technologies
  • Strong proficiency in PHP, , MySQL building/maintaining REST APIs
  • Advanced knowledge of HTML5, CSS3, Bootstrap, JavaScript, jQuery.
  • Experience in integrating payment gateways and working with third-party APIs.
  • Experience with version control using Git/GitHub
  • Understanding of responsive and user-centered design principles
  • Ability to turn UI/UX designs into functional, interactive code
  • Excellent debugging, testing, and troubleshooting skills
  • Strong collaboration, communication and problem-solving abilities
  • Experience working in a startup or SaaS product environment
  • Familiarity with CMS or templating systems
  • Understanding of deployment and server-side performance optimization

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