Waraich Infotech

Senior Full-Stack Developer (Multi-Platform & AI Focus) Employment Type: Full-time About Us: We are an innovative tech company building cutting-edge applications that span web, mobile, real-time collaboration, AI/ML, and cloud solutions. We’re looking for a highly skilled and versatile Senior Full-Stack Developer to join our team and help us deliver exceptional products at scale. Responsibilities: Design, develop, and maintain full-stack applications across web, mobile, and backend systems Implement responsive and performant UIs with modern JavaScript frameworks and cross-platform mobile toolkits Build and optimize APIs (REST, GraphQL, gRPC) and integrate secure authentication/authorization mechanisms Develop real-time and collaborative features with WebSockets, WebRTC, and advanced graphics rendering (WebGL, Three.js/Babylon.js) Work with relational and NoSQL databases (PostgreSQL, MySQL, MongoDB, DynamoDB) Deploy and maintain scalable infrastructure on AWS using EC2, S3, Lambda, API Gateway, and CloudFormation Implement CI/CD pipelines with Docker, Kubernetes, and GitHub/GitLab workflows Develop and integrate ML models with frameworks like TensorFlow, PyTorch, and SageMaker Process images and media using OpenCV, Pillow, FFmpeg, and optimization pipelines Collaborate with the team using Agile/Scrum and ensure secure coding practices (OWASP) Write unit, integration, and end-to-end tests to maintain code quality Required Skills & Experience: 3+ years in software development with full-stack experience Proficiency in: Languages: JavaScript (ES2023+), TypeScript, Python, Go, Java, Swift, Kotlin Frameworks: React, Next.js, Angular, Django, FastAPI, Spring Boot, Flutter, React Native Cloud & DevOps: AWS, Docker, Kubernetes, CI/CD Strong background in real-time applications, graphics APIs, and multi-user collaboration features Experience with AI/ML development, model deployment, and prompt engineering Strong problem-solving skills, attention to detail, and ability to work independently and in a team Nice to Have: Experience with Apache Spark, Apache Kafka Serverless architecture expertise (AWS Lambda, Step Functions, SNS/SQS) Job Type: Full-time Pay: ₹480,000.00 - ₹720,000.00 per year Benefits: Commuter assistance Health insurance Provident Fund Work Location: In person Expected Start Date: 01/09/2025