Назад
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7 часов назад

Technical Lead (Java)

Формат работы
hybrid
Тип работы
fulltime
Грейд
lead
Английский
b2
Страна
Argentina/Spain/Brazil +1 еще
Вакансия из списка Hirify.GlobalВакансия из Hirify Global, списка международных tech-компаний
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Описание вакансии

Текст:
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TL;DR
Technical Lead (Java) (Payments Performance): Designing and scaling Java systems for payment routing, real-time fraud decisioning, and anomaly detection with an accent on high-performance architecture, conversion optimization, and operational cost control. Focus on solving system bottlenecks, optimizing database and resource utilization, validating scalability, and guiding technical decisions across critical payment systems.

Location: Hybrid in Barcelona, Madrid, Buenos Aires, Sao Paulo, or Montevideo

Company

A fintech company building payment infrastructure and systems for payment routing, fraud prevention, and anomaly detection.

What you will do

  • Translate department and product goals into scalable technical solutions.
  • Design, develop, and maintain high-quality Java applications and systems.
  • Lead the architecture and design of Java-based projects, ensuring scalability, performance, and maintainability.
  • Optimize code, database queries, and resource utilization while troubleshooting system bottlenecks and design flaws.
  • Conduct scalability validation and performance testing, analyze system capacity, and prepare improvement recommendations.
  • Perform code reviews and collaborate with technology leaders, product teams, and other engineering teams.

Requirements

  • Bachelor’s degree in software engineering or computer science.
  • At least 7 years of professional Java development experience.
  • Strong experience in Java application development, software architecture, object-oriented design, and design patterns.
  • Experience with Spring, Hibernate, event-driven architecture, and the software development life cycle.
  • Ability to solve complex software system issues and monitor production applications using telemetry and distributed logging tools.
  • Upper-intermediate written and spoken English proficiency.

Nice to have

  • Experience with cloud platforms such as AWS or GCP.
  • Experience with New Relic, Datadog, Grafana, Prometheus, Dynatrace, CloudWatch, or ELK.

Culture & Benefits

  • Hybrid work through collaboration hubs in the listed locations.
  • Flexible schedules focused on impact and productivity rather than fixed hours.
  • Combination of self-managed focus time and in-person collaboration.

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