Senior Full Stack Engineer

We are seeking an experienced Senior Full Stack Engineer to lead the development of cutting-edge applications at Datum Labs. The ideal candidate will have deep expertise in Python/Django and React, with a proven track record of building scalable, secure, and high-performance web applications in cloud environments. If you thrive in architecting solutions end-to-end, from database design to deployment, this role is for you.

Key Responsibilities

• Design, develop, and maintain robust, scalable full-stack applications using Python/Django on the backend and React (with Next.js) on the frontend.
• Implement state management solutions (Redux, Zustand).
• Apply strong JavaScript and Python skills to deliver high-quality solutions.
• Write and maintain unit testing and regression testing coverage.
• Architect cloud-native solutions leveraging AWS Services (EC2, S3, Lambda, RDS, CloudFront, etc.).
• Build and optimize RESTful and GraphQL APIs for seamless integration with frontend and third-party services.
• Design, manage, and optimize relational (PostgreSQL/MySQL) and NoSQL databases.
• Implement CI/CD pipelines and containerization strategies (Docker, Kubernetes) for efficient deployments.
• Ensure system scalability, high availability, and security.
• Work closely with designers, data engineers, and product managers to translate business requirements into technical solutions.
• Guide junior developers, conduct code reviews, and enforce best practices.
• Maintain detailed technical documentation for codebases, architecture, and processes.
• Integrate Firebase (core cloud database), authentication & verification, and alerts & notification management.
• Integrate Stripe payment systems (plus).
• Handle SaaS styling using Tailwind CSS or any other modern styling library.
• Build third-party component integrations.
• Design scalable components and follow server-side rendering patterns.

Required Skills & Qualifications

• 5+ years in full-stack development, with significant hands-on experience in Python/Django and React (with Next.js).
• Proven AWS experience (EC2, S3, RDS, API Gateway, etc.).
• Strong understanding of modern JavaScript (ES6+), HTML5, CSS3, Redux, Zustand, Tailwind, or similar frameworks.
• Expertise in Python, Django/DRF, and relational database design.
• Familiarity with CI/CD, Git workflows, and infrastructure as code (Terraform/CloudFormation).
• Strong debugging and optimization skills.
• Excellent communication, leadership, and collaboration skills.

Perks & Benefits:

• Competitive salary
• Opportunities for advancement
• Professional training and certifications
• Food, travel, gym allowance
• Paid time off and holidays
• Bi-annual increments and bonuses
• Opportunity for certifications
• Working on modern Technologies
• Flexible working hours

Job Type: Full-time

Work Location: In person