Sr Java Developer

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

Resumo da oferta

A technology solutions firm is seeking an experienced Senior Java Developer in Canoas, Brazil, to lead the modernization of applications. The successful candidate will have 6–10+ years in Java development, with strong expertise in Spring and Microservices. Responsibilities include migrating legacy systems to modern frameworks, designing high-performance applications, and mentoring junior developers. This role offers an opportunity to work collaboratively in a dynamic environment while ensuring quality and stability in software delivery.

Qualificações

• 6–10+ years of experience in Java / J2EE development.
• Strong hands-on experience in Spring Boot, Spring MVC, Microservices.
• Experience migrating systems from Struts 2.0 to modern frameworks.
• Good understanding of software design principles and best coding practices.

Responsabilidades

• Lead the migration of legacy applications to modern frameworks.
• Design and maintain scalable applications using Java and Spring.
• Collaborate with teams to define technical requirements.
• Ensure code quality through reviews and testing.
• Support and troubleshoot production issues.

Conhecimentos

Java development

Spring Boot

Microservices

REST APIs

Struts 2.0

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).