Impelsys - Senior Full Stack Engineer - Python/React.js

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Impelsys

Bengaluru Full-Time 4–8 yrs exp Posted 1 day ago · Apply by Sep 14, 2026

Job Description

Job Title : Senior Engineer Full Stack

We are looking for a highly skilled Senior Full Stack Engineer with 6+ years of experience in designing and developing scalable applications. The candidate must have strong expertise in Python, React, JavaScript, AWS, CI/CD pipelines.

Mandatory Skills (Must Have)

Strong hands-on experience in Python (backend development)
Strong proficiency in React.js (frontend development)
Strong proficiency in JavaScript (frontend + backend)
Experience in building end-to-end full-stack applications

Key Responsibilities

Design, develop, and maintain scalable full-stack applications using Python.
Develop responsive and high-performance user interfaces using React.js
Build and manage cloud-native applications on AWS
Design and implement CI/CD pipelines for automated build, testing, and deployment
Collaborate with cross-functional teams to define, design, and deliver new features
Ensure application performance, security, scalability, and reliability
Troubleshoot production issues and perform root cause analysis
Work on microservices-based architectures

AWS Skills (Must Have)

Strong hands-on experience with :
Compute & Scaling : EC2, Auto Scaling
Networking : VPC, Elastic Load Balancer, Route 53
Storage & CDN : S3, CloudFront
Databases : RDS / Aurora
Serverless : Lambda, API Gateway
Security & Monitoring : IAM, CloudWatch

DevOps / Automation

CI/CD Tools : Jenkins, GitHub Actions, GitLab CI
Infrastructure as Code : Terraform, AWS CloudFormation, Ansible
Containers : Docker, Kubernetes
Version Control : Git, GitHub

Databases / Data Platforms

MySQL / PostgreSQL
MongoDB
Strong understanding of SQL, data modeling, and query optimization

Good To Have

Strong experience in microservices architecture
Exposure to cloud cost optimization and performance tuning
Experience with observability and logging tools
Knowledge of system design at scale

(ref:hirist.tech)

Required Skills

Query optimization Root Cause Analysis Python JavaScript AWS CI/CD Elasticsearch Monitoring Jenkins Terraform Ansible Docker Kubernetes Git GitHub MySQL PostgreSQL MongoDB SQL