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9 часов назад

Lead Backend Data Engineer (Java)

Формат работы
onsite
Тип работы
fulltime
Грейд
lead
Английский
c1
Страна
Argentina
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
Lead Backend Data Engineer (Java): Design and build scalable backend systems, distributed architectures, and big data pipelines with an accent on concurrency, multi-threading, Kubernetes, and observability. Focus on solving consistency and fault-tolerance challenges, optimizing high-volume data processing, and supporting reliable production deployments.

Location: Buenos Aires, Argentina

Company

hirify.global is an AI services provider that combines data science, artificial intelligence, technology, and human expertise to deliver data-driven solutions for clients.

What you will do

  • Design and build scalable Java backend systems for distributed, data-intensive environments.
  • Lead the architecture and implementation of reliable multi-service systems handling large-scale data processing.
  • Develop and optimize concurrent and multi-threaded applications using synchronization patterns, locks, barriers, and atomic operations.
  • Build and maintain high-volume data ingestion, processing, and storage pipelines.
  • Manage Kubernetes workloads, deployment strategies, scaling policies, and resource allocation.
  • Define APIs and service contracts, implement observability, and troubleshoot complex production issues.

Requirements

  • 5+ years of experience in backend engineering, systems engineering, or full-stack development.
  • Deep proficiency in Java and advanced language features.
  • Hands-on experience with distributed systems, consistency, fault tolerance, data replication, concurrency, and multi-threading.
  • Production-level Kubernetes experience, plus strong SQL and database design fundamentals.
  • Experience with profiling, performance optimization, monitoring, and observability tools.
  • Advanced English required for communication with global teams.

Nice to have

  • Experience with Spring Framework or other modern Java backend frameworks.
  • Kafka or event-streaming architecture experience.
  • Reactive programming or reactive systems design experience.
  • Background in programmatic advertising or real-time data processing.

Culture & Benefits

  • Flexible working options.
  • Learning paths, study plans, courses, and certifications in AWS, Databricks, Snowflake, and AI.
  • Access to Udemy Business and English lessons.
  • Mentorship and career development plans.
  • Company-provided equipment and milestone rewards.
  • Opportunities to attend industry conferences and meet clients.

Hiring process

  • Submit a resume or LinkedIn profile for consideration.

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