Senior Backend Engineer

Senior Backend Engineer

Location - Hyderabad / Hybrid Model

We are seeking a highly skilled and motivated

Backend Engineer

to join our team to design and build scalable, secure, and high-performance backend services. The ideal candidate will have strong expertise in

Python, FastAPI, AWS cloud services, LLM APIs integration

, and relational databases like

MySQL

You will play a key role in building next-generation backend platforms that power intelligent applications and digital experiences.

Responsibilities

Design, develop, and maintain backend services using

Python

and

FastAPI

Build and integrate

LLM APIs

(Large Language Models) to enable AI-driven features in our applications.

Develop RESTful APIs and ensure high performance and responsiveness.

Design and optimize database schemas and queries in

MySQL

Implement and manage cloud infrastructure using

AWS

services (Lambda, EC2, S3, RDS, CloudWatch, etc.).

Ensure scalability, reliability, security, and performance of backend systems.

Collaborate with frontend developers, AI / ML engineers, and DevOps teams.

Write clean, maintainable, and well-documented code.

Participate in code reviews and contribute to improving coding standards and practices.

Monitor backend systems, troubleshoot issues, and implement improvements.

Required Skills & Qualifications

7+ years of experience

in backend development.

Proficient in

Python

with deep understanding of modern frameworks, especially

FastAPI

Strong experience with

AWS

services for building cloud-native applications.

Hands-on experience integrating and working with

LLM APIs

(such as OpenAI, Gemini, HuggingFace, Anthropic, etc.).

Strong knowledge of

MySQL

database design, optimization, and management.

Good understanding of RESTful API design principles.

Experience with version control tools (Git).

Strong problem-solving skills and attention to detail.

Excellent communication and collaboration abilities.

Preferred Qualifications

Experience with

LangChain

MCP

, LLM orchestration frameworks.

Exposure to CI / CD pipelines and automated deployment practices.

Familiarity with observability tools (OpenTelemetry, Prometheus, Grafana).