Sr Java Developer

Everest Technologies, Inc; Maceió; Presencial; BRL 120.000 - 160.000; Tempo integral

Resumo da oferta

A leading technology firm in Brazil is looking for a Senior Java Developer to lead the modernization of legacy applications. The successful candidate will have extensive Java development skills, particularly in Spring Framework and Microservices, and will collaborate with cross-functional teams to deliver high-quality software. The ideal applicant should also have a strong understanding of software design principles. This position offers an opportunity to 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.
• Good understanding of software design principles and OOP.

Responsabilidades

• Lead the migration of legacy applications to modern frameworks.
• Design, develop, and maintain scalable applications using Java and Spring Framework.
• Collaborate with teams to define technical requirements.

Conhecimentos

Java / J2EE development

Spring Boot

Microservices

REST APIs

Software design principles

OOP

Git

React

Ferramentas

MySQL

PostgreSQL

Oracle

CI / CD pipelines

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, 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, Angular (good to have).
• Basic to intermediate experience with Python (bonus).