Java Full-Stack Engineer: AWS Cloud & Data Pipelines

First Soft Solutions LLC; New York (NY); On-site; USD 120,000 - 160,000; Full time

Job summary

First Soft Solutions LLC is seeking an experienced Java / Full Stack Software Engineer to design, develop, and support scalable enterprise applications in a cloud-based environment. You will leverage Java, Spring Boot, microservices, AWS, and modern app development to deliver robust systems with data engineering, ETL, and frontend exposure as needed.

Responsibilities include building backend services, REST APIs, and secure production code while collaborating with architects, product teams, and

Qualifications

• Experience with Java, Spring Boot and microservices is required.
• Proficiency with AWS services, REST APIs and SQL is essential.
• Strong data pipeline experience (ETL, Spark/PySpark) and CI/CD practices.
• Solid Git version control and sound software engineering principles.

Responsibilities

• Design, develop, test, and support enterprise Java applications.
• Build and maintain RESTful services and microservices architectures.
• Work with AWS S3, Lambda, SQS, and RDS for cloud-based apps.
• Develop ETL/streaming pipelines using Spark/PySpark where applicable.
• Collaborate with frontend teams (React) and other stakeholders.
• Participate in code reviews, CI/CD, and production support.
• Troubleshoot performance issues and perform root cause analysis.

Skills

Java

Spring Boot

Microservices

AWS (S3, Lambda, SQS, RDS)

REST APIs

SQL

ETL / Data Pipelines

Apache Spark / PySpark

CI/CD

Git / Version Control

Software Engineering Principles

Tools

Kubernetes

Terraform

Shell Scripting

Unix / Linux

Job description

First Soft Solutions LLC is seeking an experienced Java / Full Stack Software Engineer to design, develop, and support scalable enterprise applications in a cloud-based environment. You will leverage Java, Spring Boot, microservices, AWS, and modern app development to deliver robust systems with data engineering, ETL, and frontend exposure as needed.

Responsibilities include building backend services, REST APIs, and secure production code while collaborating with architects, product teams, and