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Python DevelopmentOnsite

Senior Python Developer

Proventus Metrics - Company

Frazer, Chester County, ๐Ÿ‡บ๐Ÿ‡ธ United StatesFull-time - Principal (10+ years)0 applicantsCloses Jun 20, 2026

Salary

USD 101,294 - 101,294 / year

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Job description

Job details

  • Location: Frazer, Chester County
  • Work mode: Onsite
  • Employment type: Full-time (Not an internship)
  • Salary: USD 101,294 per year

Role overview

Proventus Metrics is seeking a Senior Python Developer with 10 years of experience for an onsite position in Malvern, PA (Frazer, Chester County). This full-time role focuses on serverless Python development using AWS cloud services. The salary for this position is $101,294 USD.

Job details

This is a full-time, onsite position located in Malvern, Pennsylvania. The role requires deep expertise in Python development and AWS serverless architecture, including Lambda, Step Functions, DynamoDB, and ECS. Candidates should have a decade of hands-on experience building scalable cloud-native applications. Salary details: $101,294 USD annually.

Responsibilities

  • Design and develop serverless Python applications on AWS infrastructure
  • Build and optimize Lambda functions and Step Functions workflows
  • Implement scalable solutions using DynamoDB and ECS containers
  • Architect cloud-native systems with AWS best practices
  • Collaborate with cross-functional teams on technical solutions

Requirements

  • 10+ years of professional Python development experience
  • Strong expertise in AWS serverless technologies (Lambda, Step Functions)
  • Hands-on experience with DynamoDB and ECS
  • Proven track record building production-grade cloud applications
  • Deep understanding of serverless architecture patterns

Benefits

  • Competitive salary package
  • Work with modern AWS cloud technologies
  • Professional development opportunities

Keywords

PythonAWS LambdaServerlessDynamoDBStep FunctionsECSCloud ArchitectureBackend