Backend Developer Job at Helpcare AI (Bangalore)

Backend Developer

Helpcare AI

Location:
India , Bangalore

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

Do you want to join a fast-growing climate tech startup with real impact? At Coulomb AI, we envision a future powered by the seamless integration of AI and Battery Technologies, creating a powerful synergy to combat climate change. We build category-leading software that can significantly improve battery lifespan and performance by employing advanced predictive analytics, real-time monitoring, and adaptive battery management algorithms.

Job Responsibility:

Develop data transformation models for real-time ETL processes using Pandas & Polars
Design and Develop secure and scalable API using Flask with access control, and pagination.
Implement optimizations and enhancements to improve API performance, including reducing load times and minimizing resource consumption
Design and maintain database schemas for optimal data storage and retrieval
Develop and maintain a comprehensive suite of unit tests, integration tests, security tests, and end-to-end tests for the API
Ensure faster release cycles using proper build, test, and deployment strategies

Requirements:

Proven 2+ years of experience in designing and implementing scalable APIs using frameworks such as Flask/Django with a focus on performance optimization
Thorough understanding of REST API
Proficiency in implementing and maintaining a robust testing strategy
Experience with various DBs like MySQL, PostgreSQL, Redis, etc.
Experience in working with cross-functional teams to understand data requirements and implement effective data models
Expertise in cloud infrastructure deployment and building monitoring framework in AWS, GCP
Strong commitment to writing clean, maintainable, and well-documented code.
Familiarity with tools and methodologies for code analysis and profiling.

Nice to have:

Previously worked in a startup environment and have a high degree of ownership and appetite for ambiguity
Like being a part of a high-performing team focussed on fast-paced execution at the same time detail-oriented
Experience in real-time data processing using efficient ETL approaches
A relentless desire to solve customer problems and chase down answers

Additional Information:

Job Posted:
January 20, 2026

Employment Type:

Fulltime

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