Senior Full-Stack Python Engineer, Integrations & APIs

EPAM Systems; Mexico; Hybrid; PHP 7,524,000 - 11,285,000; Full time

Benefits offered by this job

Healthcare benefits

LinkedIn Learning access

Global career opportunities

Paid time off

Job summary

EPAM Systems is seeking a Senior Full Stack Python Engineer (Integrations) to design robust integrations. You will build event-driven, cloud-native solutions on AWS, deliver reliable REST APIs and webhooks, and create front-end interfaces with React and TypeScript while coordinating with product, engineering, and external teams to ship platform capabilities.

You will implement scalable architectures, optimize PostgreSQL data models, and contribute to Agile ceremonies.

Qualifications

• 3+ years of experience building applications in Python
• Hands-on experience with event-driven and serverless architectures on AWS
• Proficiency with AWS Lambda, EventBridge, and SQS
• Strong knowledge of AWS Step Functions, IAM and CDK
• Experience delivering REST APIs, webhooks and system integrations
• PostgreSQL schema design and query optimization
• Developing web services with FastAPI and Pydantic
• Frontend skills with React, TypeScript and Redux
• Understanding distributed systems and asynchronous processing
• Familiarity with OAuth2 authentication/authorization
• Git, Jira and Agile development practices
• English proficiency at B2 (Upper-Intermediate) or higher

Responsibilities

• Design, build, and maintain scalable, cloud-native applications and services
• Implement event-driven architectures using AWS Lambda, EventBridge, SQS, and Step Functions
• Develop and operate long-running, fault-tolerant workflows and asynchronous processing solutions
• Architect, deliver, and support REST APIs, webhooks, and third-party integrations
• Create backend services with Python, FastAPI, and PostgreSQL
• Build modern front-end applications with React and TypeScript
• Deploy and manage AWS infrastructure using Infrastructure as Code (CDK)
• Model data and optimize application performance in PostgreSQL
• Collaborate with product, engineering, and external teams to deliver integrations
• Contribute to Agile ceremonies, code reviews, and technical design discussions

Skills

Python

AWS

REST APIs

React

TypeScript

PostgreSQL

Git

Jira

Agile

OAuth2

Tools

AWS Lambda

EventBridge

SQS

Step Functions

IAM

CDK

FastAPI

Pydantic

Redux

Job description

EPAM Systems is seeking a Senior Full Stack Python Engineer (Integrations) to design robust integrations. You will build event-driven, cloud-native solutions on AWS, deliver reliable REST APIs and webhooks, and create front-end interfaces with React and TypeScript while coordinating with product, engineering, and external teams to ship platform capabilities.

You will implement scalable architectures, optimize PostgreSQL data models, and contribute to Agile ceremonies.