- Expertini Resume Scoring: Our Semantic Matching Algorithm evaluates your CV/Résumé before you apply for this job role: Senior Python Backend Developer.
Urgent! Senior Python Backend Developer Job Opening In Kadapa – Now Hiring BabyBillion
About BabyBillion
BabyBillion is one of the fastest-growing kids' content companies in the world.
With over 1 billion monthly views, we are on a mission to become the world’s #1 kids' content channel by December 2025.
We create world-class educational and entertaining videos that captivate preschool audiences globally.
We are looking for a highly creative and data-driven Scriptwriter to join our passionate team and help us scale our storytelling to new heights.
Job Summary
We are seeking an experienced Senior Python Backend Developer to join our team.
In this role, you will be instrumental in designing, building, and scaling our high-performance backend systems.
The ideal candidate has a strong background in creating robust APIs, integrating key services, and architecting solutions for high-traffic applications.
You will take a leading role in enhancing our platform, migrating to a microservices architecture, and mentoring junior developers.
Key Responsibilities
Design, develop, and maintain production-grade applications using FastAPI to support over 200 endpoints.
Build and secure RESTful APIs with robust versioning, documentation, and authentication mechanisms like JWT and OAuth .
Manage and optimize MongoDB databases, including writing complex aggregation pipelines.
Implement and manage asynchronous background tasks using Celery with Redis or RabbitMQ .
Integrate and maintain payment gateways such as Razorpay and Stripe .
Lead architectural improvements, including the migration from a monolithic to a microservices architecture.
Develop real-time features using WebSockets and design systems to handle 10,000+ concurrent users.
Implement automated testing, performance monitoring (e.g., OpenTelemetry), and system optimizations.
Mentor junior developers and contribute to architectural planning and best practices.
Required Skills & Experience
2+ years of professional experience in backend development.
Strong proficiency in Python , with expertise in asynchronous programming (async/await).
Proven experience building and scaling applications with FastAPI .
In-depth knowledge of MongoDB , including query optimization.
Solid understanding of authentication, security principles, and implementing JWT/OAuth.
Hands-on experience with background task processing using Celery .
Excellent problem-solving skills and a passion for writing clean, maintainable code.
Preferred Qualifications
Experience with microservices , event-driven architecture, and API gateways.
Familiarity with containerization ( Docker ) and CI/CD pipelines.
Knowledge of cloud platforms like AWS or GCP .
Exposure to AI/ML tools (e.g., ONNX Runtime), Kafka , or GraphQL .
Our Tech Stack
Language/Framework: Python 3.12+, FastAPI
Database: MongoDB (Motor)
Task Queues/Brokers: Celery, Redis, RabbitMQ
Payments: Razorpay, Stripe
AI/ML: ONNX Runtime, Rembg
Infrastructure: Docker, Gunicorn, Uvicorn
Monitoring: OpenTelemetry, Prometheus
Testing: Pytest
✨ Smart • Intelligent • Private • Secure
Practice for Any Interview Q&A (AI Enabled)
Predict interview Q&A (AI Supported)
Mock interview trainer (AI Supported)
Ace behavioral interviews (AI Powered)
Record interview questions (Confidential)
Master your interviews
Track your answers (Confidential)
Schedule your applications (Confidential)
Create perfect cover letters (AI Supported)
Analyze your resume (NLP Supported)
ATS compatibility check (AI Supported)
Optimize your applications (AI Supported)
O*NET Supported
O*NET Supported
O*NET Supported
O*NET Supported
O*NET Supported
European Union Recommended
Institution Recommended
Institution Recommended
Researcher Recommended
IT Savvy Recommended
Trades Recommended
O*NET Supported
Artist Recommended
Researchers Recommended
Create your account
Access your account
Create your professional profile
Preview your profile
Your saved opportunities
Reviews you've given
Companies you follow
Discover employers
O*NET Supported
Common questions answered
Help for job seekers
How matching works
Customized job suggestions
Fast application process
Manage alert settings
Understanding alerts
How we match resumes
Professional branding guide
Increase your visibility
Get verified status
Learn about our AI
How ATS ranks you
AI-powered matching
Join thousands of professionals who've advanced their careers with our platform
Unlock Your Senior Python Potential: Insight & Career Growth Guide
Real-time Senior Python Jobs Trends in Kadapa, India (Graphical Representation)
Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph below. This graph displays the job market trends for Senior Python in Kadapa, India using a bar chart to represent the number of jobs available and a trend line to illustrate the trend over time. Specifically, the graph shows 446402 jobs in India and 2379 jobs in Kadapa. This comprehensive analysis highlights market share and opportunities for professionals in Senior Python roles. These dynamic trends provide a better understanding of the job market landscape in these regions.
Great news! BabyBillion is currently hiring and seeking a Senior Python Backend Developer to join their team. Feel free to download the job details.
Wait no longer! Are you also interested in exploring similar jobs? Search now: Senior Python Backend Developer Jobs Kadapa.
An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at BabyBillion adheres to the cultural norms as outlined by Expertini.
The fundamental ethical values are:The average salary range for a Senior Python Backend Developer Jobs India varies, but the pay scale is rated "Standard" in Kadapa. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.
Key qualifications for Senior Python Backend Developer typically include Computer Occupations and a list of qualifications and expertise as mentioned in the job specification. Be sure to check the specific job listing for detailed requirements and qualifications.
To improve your chances of getting hired for Senior Python Backend Developer, consider enhancing your skills. Check your CV/Résumé Score with our free Resume Scoring Tool. We have an in-built Resume Scoring tool that gives you the matching score for each job based on your CV/Résumé once it is uploaded. This can help you align your CV/Résumé according to the job requirements and enhance your skills if needed.
Here are some tips to help you prepare for and ace your job interview:
Before the Interview:To prepare for your Senior Python Backend Developer interview at BabyBillion, research the company, understand the job requirements, and practice common interview questions.
Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the BabyBillion's products or services and be prepared to discuss how you can contribute to their success.
By following these tips, you can increase your chances of making a positive impression and landing the job!
Setting up job alerts for Senior Python Backend Developer is easy with India Jobs Expertini. Simply visit our job alerts page here, enter your preferred job title and location, and choose how often you want to receive notifications. You'll get the latest job openings sent directly to your email for FREE!