Backend / Fullstack Engineer

Aegion AI; Bengaluru; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Aegion AI in Bengaluru is seeking passionate Software Engineers to design and build scalable backend services, AI-enabled applications, and distributed systems. You will collaborate with Product, AI/ML, and Frontend teams to deliver robust APIs and cloud-native architectures.

Ideal candidates will have strong Python and FastAPI skills, experience with REST APIs, and proficiency in Java or Golang, plus frontend exposure with React/JS. Join us to shape scalable, high-performance software platforms.

Qualifications

• Strong experience in Python.
• Hands-on experience with FastAPI.
• Experience building or integrating AI/LLM-based applications.
• Strong understanding of REST APIs, backend architecture, and scalable systems.
• Frontend expertise in React.js or JavaScript or Node.js.
• Strong programming experience in Java or Python or Golang.
• Hands-on experience designing and building Distributed Systems.
• Strong understanding of system design, scalability, concurrency, and backend architecture.

Responsibilities

• Design, develop, and maintain scalable backend services and APIs.
• Build high-performance, reliable, and secure software solutions.
• Develop AI-enabled applications and integrate Large Language Models (LLMs) where applicable.
• Work on distributed systems, microservices, and cloud-native architectures.
• Collaborate with cross-functional teams including Product, AI/ML, and Frontend Engineering.
• Write clean, maintainable, and well-tested code while following engineering best practices.
• Participate in architecture discussions, code reviews, and technical decision-making.

Skills

Python

FastAPI

AI/LLM

REST APIs

Distributed Systems

Backend Architecture

Java

Golang

React.js/JavaScript/Node.js

Docker

Kubernetes

Cloud Platforms

CI/CD

Data Structures & Algorithms

Microservices

Tools

Docker

Kubernetes

AWS/GCP/Azure

FastAPI

Job description

The company is looking for passionate and highly skilled Software Engineers to build scalable, high-performance backend systems and AI-powered applications. We are seeking engineers with strong problem-solving abilities, a product mindset, and hands-on experience in backend development, distributed systems, or AI-driven platforms.

Responsibilities:

• Design, develop, and maintain scalable backend services and APIs.
• Build high-performance, reliable, and secure software solutions.
• Develop AI-enabled applications and integrate Large Language Models (LLMs) where applicable.
• Work on distributed systems, microservices, and cloud-native architectures.
• Collaborate with cross-functional teams including Product, AI/ML, and Frontend Engineering.
• Write clean, maintainable, and well-tested code while following engineering best practices.
• Participate in architecture discussions, code reviews, and technical decision-making.

Requirements:

• Strong experience in Python.
• Hands-on experience with FastAPI.
• Experience building or integrating AI/LLM-based applications.
• Strong understanding of REST APIs, backend architecture, and scalable systems.
• Strong experience in Python.
• Hands-on experience with FastAPI.
• Frontend expertise in React.js or JavaScript or Node.js .
• Experience working on AI/LLM-powered applications.
• Strong programming experience in Java or Python or Golang.
• Hands-on experience designing and building Distributed Systems.
• Strong understanding of system design, scalability, concurrency, and backend architecture.
• Strong programming expertise in Java, Python, or Golang.
• Experience building or integrating AI/Generative AI/LLM solutions.
• Strong backend engineering fundamentals and scalable API development.

Preferred Skills:

• Strong knowledge of Data Structures and Algorithms.
• Experience with Microservices Architecture.
• Exposure to Cloud Platforms (AWS/GCP/Azure).
• Experience with Docker and Kubernetes.
• Familiarity with CI/CD pipelines.
• Excellent debugging and problem-solving skills.
• Strong communication and collaboration abilities.