: AWS Architect SRE (Python & React)

Job Title: Senior AWS Solutions Architect / Lead Cloud Architect – SRE

Experience: 10+ Years

Location: Bangalore, India

Employment Type: Full-Time

Job Summary

We are looking for an experienced AWS Solutions Architect with strong Site Reliability Engineering (SRE) expertise and hands-on experience in Python and React development.

The ideal candidate will be responsible for designing, architecting, implementing, and maintaining highly scalable, secure, resilient, and cost-effective cloud-native applications on AWS. The candidate should have a solid understanding of distributed systems, microservices architecture, DevOps practices, automation, and modern frontend technologies.

Key Responsibilities

AWS Architecture & Cloud Engineering

- Design and implement scalable, highly available, and fault-tolerant AWS architectures.
- Architect cloud-native and microservices-based applications.
- Strong experience with AWS services including EC2, ECS, EKS, Lambda, S3, RDS, DynamoDB, API Gateway, CloudFront, Route 53, IAM, and VPC.
- Define cloud security, networking, governance, and disaster recovery strategies.
- Implement AWS Well-Architected Framework best practices.
- Optimize AWS infrastructure for performance, availability, and cost.

Site Reliability Engineering (SRE)
- Define and implement SLIs, SLOs, SLAs, and error budget policies.
- Establish monitoring, logging, alerting, and observability frameworks.
- Implement proactive incident management and root cause analysis.
- Improve system reliability, scalability, and operational efficiency.




- Automate operational tasks and reduce manual interventions.
- Design high-availability and disaster recovery solutions.

Python Development
- Strong hands-on experience in Python programming.
- Develop automation scripts, backend services, and AWS integrations using Boto3.
- Build REST APIs using FastAPI or Flask.
- Develop infrastructure automation and operational tooling.
- Integrate Python applications with AWS services.

React Development
- Strong experience in React.js, JavaScript, and TypeScript.
- Develop reusable UI components and scalable frontend applications.
- Integrate React applications with REST APIs and backend microservices.
- Optimize frontend performance and application responsiveness.
- Understand frontend deployment using AWS services such as S3, CloudFront, and CI/CD pipelines.

DevOps & CI/CD
- Design and implement CI/CD pipelines using Jenkins, GitHub Actions, GitLab CI, or AWS CodePipeline.
- Experience with Docker and Kubernetes.
- Infrastructure as Code using Terraform or AWS CloudFormation.
- Implement automated testing, deployment, and release management.
- Integrate security and compliance checks into CI/CD pipelines.

Mandatory Skills




- 10+ years of overall IT experience.
- Strong expertise in AWS architecture and cloud-native solutions.
- Hands-on Python programming experience.
- Strong React.js development experience.
- Solid understanding of SRE principles and practices.
- Experience with microservices and distributed systems.
- Hands-on experience with DevOps, CI/CD, Docker, and Kubernetes.
- Strong troubleshooting, problem-solving, and architectural decision-making skills.

Good to Have
- AWS Solutions Architect Professional certification.
- AWS DevOps Engineer Professional certification.
- Experience with Prometheus, Grafana, and ELK/OpenSearch.
- Experience with serverless architecture.
- Knowledge of security frameworks and cloud governance.
- Experience leading engineering teams and mentoring developers.

Education Bachelor's or Master's degree in Computer Science, Information Technology, or a related discipline.

Location

Bangalore, Karnataka, India

Experience

10+ Years

Key Competencies

- Cloud Architecture & Solution Design
- AWS Infrastructure & Security
- Site Reliability Engineering
- Python Automation & Backend Development
- React.js Frontend Development
- DevOps & CI/CD
- Kubernetes & Containerization
- Observability & Incident Management
- Technical Leadership and Stakeholder Management

Recruitment note: Since AWS Architecture, Python, and React are all mandatory, assess candidates for hands-on experience in all three rather than considering AWS architecture knowledge alone sufficient.

📌 AWS architect with SRE (Bengaluru)
🏢 Wintech Services
📍 Bengaluru