Sr. Backend Engineer
Sr. Backend Engineer
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Job Description
Location: Bangalore
Employment Type: Full-time
Experience Level: Mid-level (4 6 years)
About UsWe are an early-stage high-growth Technology company on a mission to disrupt the staffing industry through intelligent automation and cutting-edge technology. Our product streamlines the hiring lifecycle - from candidate discovery to offer management - using AI-driven decision-making smart matching and multi-agent orchestration.
Were looking for passionate engineers who want to be part of this transformation and help build scalable modern backend systems that power our platform.
Role OverviewAs a Backend Engineer you will be a key contributor to designing and implementing our core platform infrastructure and APIs. Youll work closely with the product data and frontend teams to build robust high-performance backend systems using (TypeScript preferred) and Python. Your work will directly impact how enterprises and recruiters engage with talent in a completely new way.
Key Responsibilities- Build test and scale backend services using (preferably with TypeScript) and Python (Flask/FastAPI/Django) - preferably FastAPI
- Design modular reusable services following best practices in microservices architecture
- Write efficient secure and well-documented RESTful APIs and background jobs
- Create and optimize complex data models and queries using PostgreSQL MySQL MongoDB and Cassandra
- Design and integrate services across a cloud-native architecture (AWS/GCP)
- Own deployments and release pipelines with CI/CD tools and DevOps best practices
- Implement observability logging monitoring and alerting for backend systems
- Collaborate with cross-functional agile teams including Product QA DevOps and Frontend engineers
- Languages: (TypeScript) Python
- Frameworks: FastAPI Django/Flask
- Databases: PostgreSQL MySQL MongoDB Cassandra
- Cloud & DevOps: AWS/GCP services Docker Kubernetes Terraform GitHub Actions/Jenkins
- Messaging: Redis Kafka
- CI/CD: GitHub Actions GitLab CI/CD
- Monitoring: Prometheus Grafana ELK Sentry
- 4 6 years of backend development experience in and Python
- Strong understanding of asynchronous programming API design patterns and request/response lifecycle in web systems
- Experience working with RDBMS (PostgreSQL/MySQL) and NoSQL stores (MongoDB/Cassandra) in production environments
- Hands-on experience deploying and scaling applications in cloud-native environments (preferably AWS or GCP)
- Solid understanding of DevOps workflows specially building CI/CD pipelines and containerized deployments
- Exposure to agile product engineering teams and experience working in SaaS product environments
- Ability to write clean maintainable and testable code with unit/integration test coverage
- Exposure to tools and frameworks related to Generative AI LLMs families RAG-based systems and multi-agent architectures
- These include model families like OpenAI Meta Mistral Claude
- Frameworks like Langchain Llamaindex CrewAI LangGraph
- Vector DBs like FAISS Pinecone Weaviate
- Prompt engineering techniques
- Experience integrating with 3rd-party HR/ATS systems or job boards via API
- Understanding of access control multi-tenancy and user/session management in B2B SaaS platforms
Employment Type
Full Time
