Backend Python Developer

7 days ago

Bengaluru, Karnataka, India Vectorstack Full time ₹ 12,00,000 - ₹ 36,00,000 per year

Job Title : Backend Python Developer

Experience : 4 to 6 years

Location : Bangalore

About VectorStack :

VectorStack is a tech-innovation company driving digital transformation and business performance via cloud, AI/ML, software development, and consulting ).

We partner with clients across Retail, FinTech, EdTech, AdTech, and more to build scalable, secure, and future-ready technology stacks.

Role Overview :

As a Backend Python Developer at VectorStack, youll be part of a core engineering team building APIs, backend services, and scalable data systems. You will play a key role in designing, developing, and maintaining backend solutions that power products and client projects.

Key Responsibilities :

- Architect, build, and maintain backend services, APIs, and microservices using Python (Flask & FastAPI).

- Design and implement CRUD operations across databases (MongoDB, SQL, etc.).

- Develop and maintain data schemas, indexes, and relationships.

- Implement robust error handling, logging, and validation in APIs.

- Optimize backend performance, scalability, and latency.

- Integrate with internal/external services, handling authentication, caching, and rate limiting.

- Deploy, manage, and monitor backend services on AWS (EC2, Lambda, S3, RDS, etc.).

- Write unit tests, integration tests, and conduct code reviews.

- Maintain API documentation, data models, and architecture diagrams.

- Collaborate with frontend, DevOps, QA, and product teams for end-to-end delivery.

- Stay up-to-date with emerging technologies and mentor junior engineers.

Required Skills & Qualifications :

to 6 years of backend software development experience.

- Strong proficiency in Python.

- Hands-on experience with RESTful APIs & microservices using Flask and FastAPI.

- Expertise in MongoDB and at least one relational database (PostgreSQL/MySQL).

- Strong knowledge of CRUD operations, data modeling, and query optimization.

- Proven experience with AWS services (EC2, Lambda, S3, RDS, IAM, CloudWatch).

- Familiarity with Docker and containerization.

- Understanding of asynchronous programming (asyncio, background tasks).

- Strong debugging, troubleshooting, and performance tuning skills.

- Experience with Git, CI/CD pipelines, and coding best practices.

- Good communication and collaboration skills.

Preferred / Nice-to-Have :

- Experience with Kubernetes / orchestration.

- Knowledge of message queues/streaming (RabbitMQ, Kafka).

- Familiarity with Redis/Memcached for caching.

- Experience with JWT, OAuth2 authentication frameworks.

- Exposure to event-driven architectures.

- Domain experience in e-commerce, fintech, or SaaS platforms.

- Knowledge of monitoring tools (Prometheus, Grafana, ELK stack).

Why Join VectorStack?

- Work on cutting-edge backend systems in cloud & AI-driven projects.

- Collaborate with a high-performing cross-functional team.

- Be part of a company shaping future-ready technology solutions.

  • Java Software Engineer

    3 weeks ago

    Bengaluru, Karnataka, India, Karnataka Java Backend developer Full time

    We are seeking an experienced Java Backend Developer (6+ years) to design and develop high-performance, scalable backend systems. The ideal candidate will have deep expertise in Java 8+, strong fundamentals in OOP, design patterns, data structures, and algorithms, as well as proven experience in integration tools and databases (MySQL or NoSQL).

  • Python - Backend Developer

    1 week ago

    Bengaluru, Karnataka, India Vola Finance Full time US$ 90,000 - US$ 1,20,000 per year

    Python - Backend developerWork experience - 4 to 6 yearsDomain - Backend development, PythonWe are seeking a skilled Python Backend Developer responsible for managing the interchange of data between the server and the users. Your primary focus will be on developing server-side logic to ensure high performance and responsiveness to requests from the front...

  • Python Backend Developer

    1 week ago

    Bengaluru, Karnataka, India Pradeepit Global Consulting Private Limited Full time ₹ 8,00,000 - ₹ 24,00,000 per year

    Python Backend Developer |7+ Years|Gyansys Job Summary: We are seeking a highly skilled Python Backend Developer with 7+ years of experience in application development. The ideal candidate should have a strong background in backend technologies, cloud databases, and API development. They must be capable of translating business requirements into effective...

  • Python Backend Developer

    7 days ago

    Bengaluru, Karnataka, India Pradeepit Global Consulting Private Limited Full time

    Python Backend Developer |6-8 Years|Gyansys Job Summary: We are seeking a highly skilled Python Backend Developer with 6+ years of experience in application development. The ideal candidate should have a strong background in backend technologies, cloud databases, and API development. They must be capable of translating business requirements into...

  • Python Backend Developer

    3 weeks ago

    Bengaluru, Karnataka, India, Karnataka Tredence Inc. Full time

    Backend Python Developer3-5yrsLocation: Bangalore/ Chennai/ Pune/ Gurgaon/ KolkataRole: Backend Python DeveloperWe are looking for a skilled and experienced Backend Python Developer with 3-4 years of hands-on experience in backend development, particularly with FastAPI. You will play a key role in designing, developing, and maintaining robust and scalable...

  • Python Backend Developer

    7 days ago

    Bengaluru, Karnataka, India Confediantial Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    Python Backend DeveloperJob DescriptionWe are looking for a passionate and experienced Python Backend Developer to join our engineering team in Bangalore. The ideal candidate will be responsible for building scalable backend systems, developing RESTful APIs, and ensuring high performance and responsiveness to requests from the front end.Key...

  • Python Backend Developer

    1 week ago

    Bengaluru, Karnataka, India Tredence Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    Role descriptionRole Overview:We are looking for an experienced Python Backend Developer with strong expertise in building scalable, high-performance backend systems. The ideal candidate will have 3–8 years of experience in backend development using Python, and a solid understanding of microservices, RESTful APIs, cloud platforms, and modern DevOps...

  • Python Backend Developer

    1 day ago

    Bengaluru, Karnataka, India Jumbo Consulting Full time ₹ 18,00,000 - ₹ 24,00,000 per year

    Role:Python Backend Developer (AI, FastAPI)Location:RemoteCompensation:₹18–24 LPAWhat you'll doDevelop and scale backend services and APIs using Python + FastAPI .Build and integrate AI/ML models into production-ready pipelines.Optimize performance for real-time data processing and inference.Design secure, scalable REST/GraphQL endpoints.Work with...

  • Backend Python Developer

    1 week ago

    Bengaluru, Karnataka, India Nexority Full time ₹ 15,00,000 - ₹ 20,00,000 per year

    We're Hiring: Backend Python Developer (Generative AI Awareness) Location: Bangalore Experience: 5+ YearsAre you passionate about building scalable backend systems and integrating cutting-edge Generative AI into real-world products? We're looking for a skilled Backend Python Developer to join our team. Key ResponsibilitiesDesign, develop, and maintain...

  • Python Backend Developer

    1 week ago

    Bengaluru, Karnataka, India Pradeepit Global Consulting Private Limited Full time ₹ 8,00,000 - ₹ 25,00,000 per year

    Python Backend Developer Python Backend DeveloperWith 7 years of application development experience with backend technologies Like Python. Candidate should be able to understand and interpretate business requirements into clearly articulated technology solution. Experience working with RDBMS database models in Cloud. Basic knowledge of cloud...