Senior Python Backend Engineer

Persistent; Pune District, Bengaluru; On-site; INR 1,800,000 - 3,000,000; Full time

Benefits offered by this job

Competitive salary

Talent development

Cutting-edge tech

Employee engagement

Job summary

Persistent is seeking a Senior Python Backend Engineer in Pune/Bangalore to design scalable backend systems, implement Temporal workflows, and build cloud-native apps on AWS. The role emphasizes secure, high-performance enterprise solutions and collaboration with DevOps, QA, Product, and Architecture teams.

Candidates should have 8–12 years in backend development with Python, API design, PostgreSQL/Aurora, and experience with Docker/Kubernetes, CI/CD, and observability.

Qualifications

• 8–12 years of backend development experience.
• Hands-on Python backend expertise with cloud-native apps.
• Experience designing scalable REST APIs and microservices.
• Proficiency with Temporal workflows and AWS services.

Responsibilities

• Design, develop, and maintain scalable backend services using Python and frameworks such as FastAPI or Flask.
• Develop high-performance REST APIs and microservices supporting enterprise-grade applications.
• Design reusable, maintainable, and secure backend architectures following cloud-native best practices.
• Build and manage Temporal workflows and activity implementations.
• Design resilient workflow orchestration solutions for complex business processes.
• Deploy, manage, and support cloud-native applications on AWS.
• Utilize AWS services including EC2, Lambda, RDS/Aurora, S3, and related cloud components.
• Build secure and high-performing data access layers.
• Collaborate with DevOps, QA, Product, and Architecture teams.
• Contribute to Agile ceremonies, estimations, and technical planning activities.

Skills

Python backend

Temporal workflows

API development

Microservices architecture

PostgreSQL / Aurora

AWS cloud services

Docker / Kubernetes

CI/CD pipelines

Observability tooling

Distributed systems

Education

Bachelor's degree in Computer Science/Engineering

Tools

AWS

Job description

About Position

We are seeking a Senior Python Backend Engineer with 8 to 12 years of experience in designing and developing scalable backend systems, workflow orchestration platforms, and cloud-native applications. The ideal candidate will have strong expertise in Python, Temporal workflows, API development, and AWS cloud services. This role involves building resilient backend architectures, managing workflow automation, integrating external systems, and delivering secure, high-performance enterprise applications.

• Role: Senior Python Backend Engineer
• Location: Pune/Bangalore
• Experience: 8 to 12 years
• Job Type: Full-Time Employment

What You'll Do

• Design, develop, and maintain scalable backend services using Python and frameworks such as Fast API or Flask.
• Develop high-performance REST APIs and microservices supporting enterprise-grade applications.
• Design reusable, maintainable, and secure backend architectures following cloud-native best practices.
• Build and manage Temporal workflows and activity implementations.
• Design resilient workflow orchestration solutions for complex business processes.
• Deploy, manage, and support cloud-native applications on AWS.
• Utilize AWS services including EC2, Lambda, RDS/Aurora, S3, and related cloud components.
• Build secure and high-performing data access layers.
• Collaborate with DevOps, QA, Product, and Architecture teams.
• Contribute to Agile ceremonies, estimations, and technical planning activities.

Expertise You'll Bring

• Strong hands-on experience with Python backend
• Expertise in Temporal (workflow + activity implementation)
• API development and microservices architecture
• Database experience with PostgreSQL / Aurora
• Experience with external API integrations and AI-based systems
• AWS services (EC2, Lambda, RDS, S3, etc.)
• Secrets management (AWS Secrets Manager / Vault) Preferred Skills
• Experience with distributed systems and event-driven architecture
• Knowledge of containerization (Docker, Kubernetes) - CI/CD pipeline experience - Observability tools (logging, monitoring, tracing)
• Experience 3 to 8 years in backend development with Python and cloud technologies
• Education bachelors degree in computer science, Engineering, or equivalent practical experience

Benefits

• Competitive salary and benefits package
• Culture focused on talent development with quarterly growth opportunities and company-sponsored higher education and certifications
• Opportunity to work with cutting-edge technologies
• Employee engagement initiatives such as project parties, flexible work hours, and Long Service awards
• Annual health check-ups
• Insurance coverage: group term life, personal accident, and Mediclaim hospitalization for self, spouse, two children, and parents

Values-Driven, People-Centric & Inclusive Work Environment

Persistent is dedicated to fostering diversity and inclusion in the workplace. We invite applications from all qualified individuals, including those with disabilities, and regardless of gender or gender preference. We welcome diverse candidates from all backgrounds.

• We support hybrid work and flexible hours to fit diverse lifestyles.
• Our office is accessibility-friendly, with ergonomic setups and assistive technologies to support employees with physical disabilities.
• If you are a person with disabilities and have specific requirements, please inform us during the application process or at any time during your employment

"Persistent is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind."