Senior Java Developer: AI-Driven Microservices on Cloud

EPAM Systems Inc; Argentina; Remote; ARS 900,000 - 1,500,000; Full time

Job summary

EPAM Systems Inc. is seeking a Senior Java Developer with AI experience to build secure, maintainable backend systems in a quality-first culture.

You will develop Spring Boot microservices using Java Core and Java 8, and integrate REST and SQL data layers while supporting CI/CD and unit testing across Microsoft Azure and Amazon Web Services. The role demands designing scalable architectures, mentoring juniors, and collaborating with cross-functional teams to meet delivery timelines.

Qualifications

• 3 years of relevant professional experience in a similar technical role.
• Applied experience using AI tools and foundational concepts to strengthen solution engineering.
• Hands-on exposure to Java 8 features within development projects.
• Practical experience building backend infrastructure using Spring Boot.
• Background working with Microsoft Azure cloud systems.
• Knowledge of Amazon Web Services for deploying and running cloud workloads.
• Understanding of CI/CD concepts used for automated, reliable releases.
• Ability to use SQL effectively in relational database contexts.
• Demonstrated experience delivering systems using Microservice Architecture standards.
• Experience developing and consuming REST API integrations.
• Solid understanding of Unit Testing to maintain code quality.
• Familiarity with NoSQL database technologies compatible with Java stacks.
• English proficiency at B2 (Upper-Intermediate) or higher with effective communication.

Responsibilities

• Architect and deliver scalable, resilient systems that align with business goals and engineering expectations.
• Engage in architecture discussions and offer recommendations that shape project outcomes.
• Work closely with cross-discipline teams to meet delivery timelines and quality targets.
• Perform code reviews and give constructive guidance to uphold engineering best practices.
• Investigate and solve complex technical challenges across different development stages.
• Guide junior developers through mentorship and practical knowledge sharing.
• Contribute to project planning by helping define scope and estimate timelines accurately.
• Stay informed on emerging technologies and incorporate valuable methods into the team’s work.
• Create and maintain documentation for key technical decisions and solution designs.
• Align with business stakeholders on objectives and validate that outputs meet agreed commitments.

Skills

AI experience

Java Core

Java 8

Spring Boot

REST

Microservices

CI/CD

Unit Testing

SQL

NoSQL

Azure

AWS

English communication

Tools

Microsoft Azure

Amazon Web Services

Job description

EPAM Systems Inc. is seeking a Senior Java Developer with AI experience to build secure, maintainable backend systems in a quality-first culture.

You will develop Spring Boot microservices using Java Core and Java 8, and integrate REST and SQL data layers while supporting CI/CD and unit testing across Microsoft Azure and Amazon Web Services. The role demands designing scalable architectures, mentoring juniors, and collaborating with cross-functional teams to meet delivery timelines.