Full Stack Engineer

About the job: Company DescriptionWheelson BizAI is an AI-driven solutions company revolutionizing enterprise operations in Procurement and FinOps. Specializing in generative AI and agentic systems, we enable intelligent, governed, and outcome-focused execution. Our solutions modernize workflows by improving request intake, decision-making, orchestration, and execution processes. With expertise in procurement and finance operations, we deliver technologies that enhance compliance, precision, and operational efficiency. At Wheelson BizAI, we empower enterprises to transition seamlessly from manual processes to AI-led execution, delivering measurable business impact. Job Description: Full Stack Engineer (Senior & Junior) (AI & Cloud Integration)We are looking for a skilled Full Stack Engineer who can bridge the gap between scalable backend architecture and intelligent, high-performance applications. Youll play a key role in building cloud-native platforms, AI-driven features, and modern web applications that go beyond standard CRUD operations.If you enjoy working with Node.js, NestJS, Python (FastAPI), modern frontend frameworks, and AI integrations, we would love to connect with you.Core ResponsibilitiesArchitecture & Development: Design and maintain scalable, high-availability web applications using Node.js, NestJS, Python (FastAPI), and TypeScript.Data Management: Architect schemas and optimize queries across relational and NoSQL databases including MySQL, PostgreSQL, and MongoDB to ensure performance, scalability, and data integrity.AI Integration: Implement and optimize AI/ML features such as LLM integrations, vector embeddings, prompt engineering, and AI-powered workflows to enhance product capabilities.Cloud Infrastructure: Deploy and manage services on AWS leveraging core services such as EC2, S3, and Lambda to ensure scalability, reliability, and performance.Frontend Development: Build responsive and modern user interfaces using React.js, Vue.js, or Angular with a focus on performance and user experience.Mentorship & Collaboration: Conduct code reviews, contribute to technical discussions, and collaborate with cross-functional teams to deliver high-quality solutions.Security: Implement secure authentication and authorization mechanisms including OAuth2, JWT, and encryption best practices for secure application development.Technical RequirementsBackend: Strong expertise in Node.js, NestJS (TypeScript), and Python (FastAPI).Databases: High proficiency in MySQL, PostgreSQL, and MongoDB including query optimization, indexing, and aggregation pipelines.Frontend: Solid experience with modern frontend frameworks such as React.js, Vue.js, or Angular.AI/ML: Hands-on experience implementing AI features using OpenAI APIs, LangChain, vector databases, or similar AI frameworks.Cloud & DevOps: Experience with AWS cloud services, Microservices architecture, Docker, Kubernetes, and CI/CD workflows.Experience & QualificationsProven experience in building and scaling production-grade applications.Strong understanding of Microservices architecture and Event-driven systems.Good understanding of scalable system design and cloud-native application development.A product-focused mindset with strong problem-solving and ownership skills.Passion for modern technologies across AI, Cloud, and Full Stack Engineering. Who can apply: Only those candidates can apply who: have minimum 1 years of experience are Computer Science Engineering students Salary: ₹ 4,80,000 - 9,60,000 /year Experience: 1 year(s) Deadline: 2026-11-19 23:59:59