Minsait

Backend Developer – Java (Specialist)

Minsait

full-time

Posted on:

Location Type: Hybrid

Location: São Paulo • Brazil

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Tech Stack

JavaJavaScriptNode.js

About the role

  • Develop, maintain and evolve Java backend applications focused on real-time trading systems.
  • Operate in mission-critical environments, ensuring performance, stability and reliability of solutions.
  • Work with code versioning on GitHub, following development best practices.
  • Implement and monitor test coverage using JaCoCo.
  • Collaborate with multidisciplinary and international teams.
  • Participate in the design and implementation of financial integrations, where applicable.
  • Occasionally contribute to Node.js components as required by the project.

Requirements

  • Minimum 5 years of Java development experience, with work on real-time systems.
  • Strong experience in Java backend development.
  • Advanced knowledge of GitHub (version control and code workflow).
  • Solid experience with JaCoCo (Java code coverage).
  • Advanced English for reading, writing and speaking.
  • Experience developing applications in complex enterprise environments.
Benefits
  • Company-subsidized health plan for the employee.
  • Option to include dependents in the health plan with payroll deduction.
  • Dental care plan (optional).
  • Option to include dependents in the dental plan with payroll deduction.
  • Meal voucher or food allowance.
  • Transportation allowance (optional).
  • Impact & Care - Personal guidance program offering 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 via payroll deduction).
  • Option to include dependents in Gympass - Wellhub (up to 3 dependents - paid via credit card).
  • Access to Udemy through our intranet.
  • Partnerships with major consumer brands.
  • SESC membership agreement for employee and dependents.
  • Discount agreements with educational institutions (undergraduate and postgraduate) and language schools/certification bodies.
  • Group life insurance.
Applicant Tracking System Keywords

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

Hard Skills & Tools
Javabackend developmentreal-time systemsGitHubJaCoCoNode.jstest coveragecode versioningdevelopment best practicesfinancial integrations
Soft Skills
collaborationcommunicationinterpersonal skillsteamworkproblem-solvingadaptabilityorganizational skillsleadershipcritical thinkingattention to detail