Minsait

Java Full Stack Developer, Senior

Minsait

full-time

Posted on:

Location Type: Hybrid

Location: Goiânia • Brazil

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Job Level

Senior

Tech Stack

AngularDockerHibernateJavaJavaScriptKubernetesMavenNoSQLOpen SourceOraclePostgresSpringSpring BootSpringBootTypeScript

About the role

  • Design, implement and maintain services and APIs using Java (7 to 17), Spring and Hibernate/JPA.
  • Develop and enhance screens and components with AngularJS and/or Angular 17, ensuring a good user experience and adherence to visual standards.
  • Participate in software lifecycle stages (refinement, development, testing and deployment), working on backend and frontend tasks as needed by the team.
  • Consume and build REST APIs, performing validations, error handling, authentication/authorization and integrations with external systems/services.
  • Implement and maintain unit and integration tests, support bug fixes and apply best practices (clean code, team standards, code reviews).
  • Model and tune queries and ORM mappings with Hibernate, supporting performance optimizations and data consistency.
  • Produce and update technical documentation (endpoints, business rules, technical decisions and build/deploy instructions).
  • Identify and implement improvements in performance, security and code readability, with support from the team.

Requirements

  • Knowledge of object-oriented programming and design patterns.
  • Experience with technologies such as Java 7 to 11, Spring Framework, Spring Boot 2, Maven, Git, GitFlow, Angular, TypeScript, JavaScript and related frameworks; Containers (Docker); Kubernetes and/or Open Source platforms; and databases such as NoSQL, PostgreSQL and/or Oracle 10g or higher.
  • Knowledge of Big Data and its technologies.
  • Understanding of the principles governing software development maturity models (RUP, MPS.BR, CMMI-DEV, ISO/NBR 15504).
  • Knowledge of Test Automation and experience with functional, unit, regression, performance, black-box, interface and integration testing, as well as the test lifecycle.
  • Desirable: experience with front-end technologies such as JavaScript, HTML, CSS and Angular.
  • Desirable: experience with data modeling and data structure design.
Benefits
  • Company-subsidized health plan for the employee.
  • Option to include dependents in the health plan with payroll deduction.
  • Dental care (optional).
  • Option to include dependents in the dental plan with payroll deduction.
  • Meal voucher or food voucher.
  • Transportation voucher (optional).
  • Impact & Care - Personal Guidance Program that offers confidential emotional support and counseling in psychological, legal, financial, social and pet-related matters at no cost for the employee and legal dependents.
  • Gympass - Wellhub (Access to over 700 gyms across Brazil with plans starting at R$ 29.90 billed via payroll).
  • Option to include dependents in Gympass - Wellhub (up to 3 dependents - paid via credit card).
  • Access to Udemy via our intranet.
  • Partnerships with major consumer brands.
  • Partnership with SESC for employee and dependents.
  • Discount agreements with educational institutions (undergraduate and postgraduate) and language schools/certification providers.
  • Group life insurance.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
JavaSpringHibernateAngularJSAngularREST APIsunit testingintegration testingMavenGit
Soft Skills
object-oriented programmingdesign patternsteam collaborationproblem solvingcode readabilitytechnical documentationperformance optimizationsecurity awarenessbug fixingbest practices