Senior Java Developer

Stefanini Brasil

. Develop and maintain Java back-end applications using Spring Boot.

Posted 9/21/2026full-timeRemote • BrazilSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Proficient in developing and maintaining Java back-end applications with Spring Boot, integrating REST APIs, and managing data persistence in PostgreSQL. Experienced in deploying solutions on AWS, utilizing Docker for containerization, and implementing authentication protocols like OAuth 2.0 and OpenID Connect.

Highest-signal resume keywords

Java DevelopmentSpring Boot FrameworkPostgreSQL Data ModelingAWS Services DeploymentDocker Containerization

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

JavaSpring BootPostgreSQLREST API DevelopmentSOAP/WSDL IntegrationOAuth 2.0OpenID ConnectAmazon SQS FIFOAsynchronous WorkflowsGit Version Control

Tools & Technologies

AWSDocker

Tech Stack

Tools & technologies

AWSDockerJavaPostgresSOAPSpringSpring BootSpringBoot

About the role

Key responsibilities & impact

Develop and maintain Java back-end applications using Spring Boot.
Create, document, and integrate REST APIs.
Implement persistence and queries in PostgreSQL.
Work on the deployment and support of solutions on AWS.
Use Docker to standardize environments.
Manage code versioning with Git.
Integrate systems through SOAP/WSDL services.
Implement authentication and authorization using OAuth 2.0 and OpenID Connect.
Develop asynchronous workflows using SQS FIFO.

Requirements

What you’ll need

Experience with Java and Spring Boot.
Knowledge of PostgreSQL and data modeling.
Experience working with AWS services.
Strong knowledge of Docker and containerization practices.
Experience using Git in collaborative environments.
Experience developing and integrating REST APIs.
Knowledge of SOAP and WSDL is a plus.
Knowledge of OAuth 2.0 and OpenID Connect is a plus.
Knowledge of asynchronous queues, especially Amazon SQS FIFO, is a plus.

Benefits

Comp & perks

Meal or food allowance
Discounts on courses, universities, and language institutions
Stefanini Academy — a platform offering free, up-to-date online courses with certificates
Mentoring
Discount club for consultations and medical tests
Health insurance
Dental insurance
Advantages and discounts club at leading establishments
Travel club
Pet care benefits