Senior Full Stack Engineer ID98463

AgileEngine; Mar del Plata; Hybrid; ARS 138,564,000 - 230,940,000; Full time

Benefits offered by this job

Professional growth

Competitive USD pay

Exciting projects

Flextime

Job summary

AgileEngine, LLC. is seeking a Senior Full Stack Engineer to build and maintain frontend and backend services and automation workflows in a data-intensive environment.

The role emphasizes Java as the primary backend language, with Python and microservices, and React on the frontend. The candidate should have 5+ years of software engineering experience, strong architectural sense, and a proven track record with scalable data architectures.

Qualifications

• 5+ years of software engineering experience.
• Strong backend experience with Java as the primary language, along with Python and microservices, plus frontend (React) development.
• Strong understanding of scalable data architecture and performance optimization.
• Practical architectural sense.
• Based in LatAm.
• Experience with Kafka, Airflow, data lakes or warehouse ecosystems.
• Familiarity with MLOps, feature stores, or AI platform integration.
• Experience with AWS-native services and observability tooling.

Responsibilities

• Build and maintain frontend and backend services and automation workflows, with Java as the primary backend language alongside Python and microservices, plus React on the frontend.
• Bridge software engineering and data engineering responsibilities.
• Work within an agile sprint process backed by a JIRA backlog.
• Deliver with a strong execution focus in evolving, data-intensive environments.
• Collaborate effectively across the engineering team.

Skills

Software engineering

Java backend

Python

Microservices

React frontend

Data architecture

Architectural thinking

Tools

Kafka

Airflow

AWS

Observability tooling

Job description

MAR DEL PLATA, Argentina | Posted on 10/28/2026

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.

WHY JOIN US

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!

ABOUT THE ROLE

We are looking for a Senior Full Stack Engineer to build and maintain frontend and backend services and automation workflows in a data-intensive environment.

MUST HAVES

• 5+ years of software engineering experience.
• Strong backend experience with Java as the primary language, along with Python and microservices, plus frontend (React, UI/UX) development.
• Strong understanding of scalable data architecture and performance optimization.
• Practical architectural sense.
• Being based in LatAm.

NICE TO HAVES

• Experience with Kafka, Airflow, data lakes, or warehouse ecosystems.
• Familiarity with MLOps, feature stores, or AI platform integration.
• Experience with AWS-native services and observability tooling.

WHAT YOU WILL DO

• Build and maintain frontend and backend services and automation workflows, with Java as the primary backend language alongside Python and microservices, plus React on the frontend.
• Bridge software engineering and data engineering responsibilities.
• Work within an agile sprint process backed by a JIRA backlog.
• Deliver with a strong execution focus in evolving, data-intensive environments.
• Collaborate effectively across the engineering team.

PERKS AND BENEFITS

• Professional growth: Mentorship, TechTalks, and personalized growth roadmaps.
• Competitive compensation: USD-based pay with education, fitness, and team activity budgets.
• Exciting projects: Modern solutions with Fortune 500 and top product companies.
• Flextime: Flexible schedule with remote and office options.