Sr Java Developer

Everest Technologies, Inc; Governador Newton Bello; Presencial; BRL 120.000 - 150.000; Tempo integral

Resumo da oferta

A software development company in Brazil is looking for a Senior Java Developer to lead modernization efforts for legacy applications. The role involves designing, developing, and maintaining scalable software with Java and modern frameworks like Spring. Candidates should have 6–10+ years in Java development, experience with Spring Boot and Microservices, and skills in migrating from legacy systems. This position offers a dynamic environment where you can mentor junior developers and enhance team capabilities.

Qualificações

• 6–10+ years of experience in Java / J2EE development.
• Strong hands-on experience in Spring Boot, Spring MVC, Microservices, and REST APIs.
• Experience with Struts 2.0 or legacy frameworks, capable of migrating to modern architectures.
• Good understanding of software design principles and best coding practices.
• Experience with relational databases like MySQL, PostgreSQL, or Oracle.

Responsabilidades

• Lead the migration of legacy applications to modern frameworks and architectures.
• Design, develop, and maintain scalable applications using Java and Spring Framework.
• Collaborate with teams to define technical requirements and deliver high-quality software.
• Participate in all stages of the software development lifecycle.
• Ensure code quality through practices like code reviews and unit testing.
• Support production issues to ensure application stability.

Conhecimentos

Java / J2EE development

Spring Boot

Microservices

REST APIs

Struts 2.0

CI / CD pipelines

Git

React

Angular

Python

Descrição da oferta de emprego

Senior Java Developer – Job Description

We are seeking a highly skilled Senior Java Developer to join our team and lead the modernization of our existing applications. The ideal candidate will have strong expertise in Java development, hands‑on experience with modern frameworks, and the ability to guide the migration of legacy systems to contemporary architectures.

Key Responsibilities

Lead the migration of legacy applications (currently built on Struts 2.0) to modern frameworks and architectures.

Design, develop, and maintain high‑performance, scalable applications using Java, Spring Framework, and Microservices.

Collaborate with cross‑functional teams to define technical requirements, propose solutions, and deliver high‑quality software.

Participate in the full SDLC including analysis, design, coding, testing, and deployment.

Ensure code quality through best practices such as code reviews, unit testing, and adherence to design patterns.

Support and troubleshoot production issues, ensuring application stability and performance.

Work on frontend components as needed using React or Angular (added advantage).

Leverage Python skills for automation, data processing, or backend scripting tasks (bonus).

Mentor junior developers and contribute to improving overall team capability and processes.

Required Skills & Experience

6–10+ years of experience in Java / J2EE development.

Strong hands‑on experience in Spring Boot, Spring MVC, Microservices, REST APIs, and related technologies.

Experience with Struts 2.0 or legacy frameworks and proven ability to migrate systems to modern architectures.

Good understanding of software design principles, OOP, design patterns, and best coding practices.

Experience with relational databases (MySQL, PostgreSQL, Oracle, etc.).

Familiarity with CI / CD pipelines, Git, and DevOps concepts.

Working knowledge of React or Angular (good to have).

Basic to intermediate experience with Python (bonus).