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Valtech

The experience innovation company.

Java Technical Lead – Back-End

Backend EngineerSoftware EngineerFull TimeRemoteSeniorTeam 5,001-10,000Since 1997H1B SponsorCompany SiteLinkedIn

Location

Argentina

Posted

68 days ago

Salary

0

Seniority

Senior

Job Description

Java Technical Lead – Back-End

Valtech

• Lead the technical design and implementation of backend systems and integrations; • Define and evolve architecture for microservices-based solutions; • Act as the main technical point of contact for business stakeholders and external vendors; • Coordinate and guide development teams, ensuring alignment with best practices; • Oversee the setup, stabilization, and migration to the new ERP; • Design and implement integration patterns between systems (event-driven, APIs, messaging); • Ensure high standards in code quality, performance, and scalability; • Participate in technical discussions, estimations, and solution design; • Support production deployments, troubleshooting, and continuous improvement; • Promote DevOps culture, automation, and best practices across the team; • Contribute to technical documentation and knowledge sharing.

Job Requirements

  • 5+ years of professional experience as a Technical Lead or Senior Backend Engineer
  • Strong experience with Java (8+) and Spring ecosystem (Spring Boot, Spring Core, etc.)
  • Solid experience designing and implementing microservices architectures
  • Strong understanding of Object-Oriented Design (OOD/OOP)
  • Experience or familiarity with .NET ecosystem
  • Experience with event-driven architectures and message brokers
  • Hands-on experience with Azure Service Bus or similar messaging services
  • Experience with containerization (Docker, Kubernetes)
  • Strong experience designing and consuming RESTful APIs
  • Experience with authentication and authorization (OAuth2, JWT)
  • Experience working with relational and NoSQL databases
  • Experience in Agile environments and cross-functional teams
  • Strong communication skills and ability to interact with business stakeholders.

Benefits

  • Flexibility, with remote and hybrid work options (country-dependent)
  • Career advancement, with international mobility and professional development programs
  • Learning and development, with access to cutting-edge tools, training and industry experts

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