Senior Java Developer – Spring Boot, APIs, Hospital Integrations

Dasa

Desenvolvedor Java sênior criando APIs e integrações hospitalares para a maior rede integrada de saúde do Brasil. Mantendo aplicações corporativas e otimizando bancos de dados.

Posted 8/19/2026full-timeRemote • 🇧🇷 BrazilSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Proficient in developing and maintaining enterprise applications using Java technologies, with a strong focus on system integrations, quality assurance, and performance optimization in hospital systems. Capable of collaborating with cross-functional teams to deliver high-quality solutions and support operational workflows.

Highest-signal resume keywords

Java DevelopmentREST and SOAP Web ServicesSpring BootDatabase Querying (Oracle, MySQL)JSF, VRaptor, React, Angular

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Java DevelopmentREST Web ServicesSOAP Web ServicesSpring BootDatabase QueryingOracleMySQLJSFReactAngular

Soft Skills

Technical SupportCollaborationProblem SolvingDocumentation

Tools & Technologies

Enterprise ApplicationsIntegration FlowsVersion Control

Industry Keywords

Hospital SystemsQuality AssuranceProcess AutomationUser Acceptance TestingPerformance Optimization

Tech Stack

Tools & technologies

AngularJavaMySQLOracleReactSOAPSpringSpring BootSpringBoot

About the role

Key responsibilities & impact

Work on projects focused on Hospital Systems, Quality, and Integrations
Contribute to the development, maintenance, evolution, and support of enterprise applications
Work on systems used in the hospital environment and routines related to quality
Perform system integrations and process automation
Query databases and consume and expose services
Provide technical support for requirement analysis together with business areas

Requirements

What you’ll need

Develop, maintain, and enhance applications using Java technologies and related frameworks
Participate in projects for hospital systems, quality, integrations, and operational workflows
Perform corrective, evolutionary, and preventive maintenance on legacy systems and new modules
Develop and consume integrations via REST and SOAP web services
Implement screens, components, and features using JSF, VRaptor, React, and/or Angular
Build APIs and services using Spring Boot
Perform queries, adjustments, analysis, and optimization on Oracle and MySQL databases
Support technical analysis of requirements, understanding business rules, and defining solutions
Investigate incidents, systemic errors, integration failures, and performance issues
Support user acceptance testing, integrated tests, and validations with users and requesting areas
Document technical solutions, integration flows, implemented rules, and maintenance points
Collaborate with product, business, support, infrastructure, and other technical teams
Ensure delivery quality by maintaining development best practices, version control, and code organization
Support improvements in performance, stability, security, and scalability of applications

Benefits

Comp & perks

Meal Allowance/Food Allowance or onsite cafeteria (depending on location)
Health Plan
Life Insurance
Dasa University
Development and Career Cycle
Technology Academies/PMAX
"Crescer" program within Dasa
Transportation Allowance
Performance bonus (PPR)
Yoga
TotalPass
Primary care clinic
Discounts on exams and vaccines
UAU discounts club
SESC benefits
Telepsychology