Full Stack Developer (React & Pyhton)

SENSYS Inc.; Lahore; On-site; PKR 1,800,000 - 2,800,000; Full time

Job summary

SENSYS Inc. in Lahore is seeking a Full Stack Developer to join our Industrial Intelligence team.

You will design, develop, and maintain backend services and RESTful APIs using Python and Flask, and collaborate with frontend engineers to integrate React.js components. Our platform supports analytics on real-time and historical big data, focusing on scalable database schemas and secure, high-performance applications.

Qualifications

• Proficiency in Python with Flask for backend services.
• Experience designing RESTful APIs and API contracts.
• Strong SQL and PostgreSQL skills for analytics and data integrity.
• Ability to collaborate with frontend engineers for React.js integration.
• Knowledge of CI/CD pipelines and automated testing.

Responsibilities

• Design, develop, and maintain scalable backend services and RESTful APIs using Python and Flask.
• Build robust API architectures that are secure, high-performing, and maintainable.
• Develop and optimize PostgreSQL schemas; write optimized SQL queries.
• Collaborate with frontend engineers to define API contracts and enable React integration.
• Contribute to CI/CD pipelines, automated tests, builds, and deployments.

Skills

Python

Flask

REST APIs

PostgreSQL

SQL

React.js

Git

CI/CD

API design

Authentication

Job description

About the job Join our Team - Your career journey starts here – not just a job, but a future. Our Potential Opportunity INTECH Automation Intelligence is seeking a Full Stack Developer to join our dynamic Industrial Intelligence team.

INTECH IIS applications are built on its proprietary Industry 4.0 platform. They help address operational, optimization, and performance challenges faced by industries, be it in manufacturing, oil & gas, chemical & process, food & beverages, or metals & mining. These applications harness the capabilities of artificial intelligence, machine learning, physical and knowledge modeling, and visualizations for analyses on real-time and historical big data.

What You’ll Lead and Deliver:

• Design, develop, and maintain scalable backend services and RESTful APIs using Python and Flask.
• Build robust API architectures that support high-performance, secure, and maintainable applications.
• Develop and optimize PostgreSQL database schemas, ensuring data integrity, scalability, and performance.
• Write hand-crafted, optimized SQL queries for analytics, reporting, and business insights.
• Analyze and improve database performance through indexing, query optimization, and tuning.
• Implement backend business logic, validations, authentication, and authorization mechanisms.
• Collaborate with frontend engineers to define API contracts and ensure smooth React.js integration.
• Support frontend teams by enabling efficient data flows for dashboards and UI components.
• Debug, troubleshoot, and resolve backend issues across development, staging, and production environments.
• Write clean, maintainable, and well-documented code following best engineering practices.
• Participate in code reviews, ensuring code quality, performance, and security standards.
• Contribute to CI/CD pipelines, including automated testing, builds, and deployments.
• Use Git effectively for version control, branching strategies, and collaborative development.
• Ensure backend services meet reliability, scalability, and security requirements.
• Assist in architectural decisions related to backend systems and full-stack workflows.
• Monitor application performance and support production deployments and post-release fixes.