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Backend Developer - Python

Vintronics Consulting
Bangalore
2 - 6 Years
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4.5white-divider5+ Reviews

Posted on: 26/11/2025

Job Description

What Youll Do :


As an Python Backend Developer (Data Pipelines/ETL) , youll be part of a high-impact, fast-moving team working directly with the founding team. This role goes beyond pure data engineering it's about building backend systems where data is the core product.


Build New Products & Features :


- Work closely with founders to develop data-first features that drive business intelligence and automation.


- Design scalable backend services that extract, clean, and structure real-world data for use in AI, analytics, and customer-facing features.


System Reliability & Performance :


- Ensure high availability, scalability, and performance of backend services used by thousands of users.


- Evolve system architecture to handle larger datasets and faster pipelines while maintaining long-term maintainability.


Backend & Data Engineering :


- Build and maintain Python-based backend systems optimized for speed and extensibility.


- Develop ETL pipelines and process large volumes of web and API data (real-time and batch).


- Manage and optimize PostgreSQL databases (schema design, indexing, performance tuning).


- Implement web scraping and reverse engineering techniques using tools like Selenium.


- Prepare structured datasets to support AI workflows (internal and third-party tools).


- Configure and deploy services on Linux-based cloud servers using tools like Nginx, uWSGI, and monitoring tools.


What Were Looking For :


- 2 to 6 years of backend software development experience, preferably in data-intensive environments.


- Proficient in Python, especially with ETL and data pipelines.


- Experience with PostgreSQL or similar RDBMS schema design, large dataset optimization.


- Strong understanding of web scraping, external APIs, and real-world data ingestion.


- Exposure to AI/ML workflows (e.g., data preprocessing, model APIs).


- Bonus : Experience with Python-based web frameworks and cloud deployment environments.


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