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Senior Full-Stack Developer, Internal Tooling

Blockchain.com
Buenos Aires, Argentina
Full time
Hybrid

Overview

Department

Engineering

Job type

Full time

Compensation

Salary not specified

Location

Buenos Aires, Argentina

Company size

Mature [ 50+ employess ]

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Blockchain.com is seeking a Senior Full-Stack Developer to design, develop, and maintain scalable backend services and APIs, build user-friendly frontends, and collaborate on system architecture. The ideal candidate will have strong backend expertise (Kotlin or Java) and frontend proficiency (React).

Requirements

  • Strong backend expertise in Kotlin or Java
  • Solid understanding of databases (PostgreSQL, MySQL)
  • Understanding of system design principles and scalable architectures
  • Proficiency in frontend technologies like React
  • Experience with event-driven architectures (e.g., Kafka, RabbitMQ).
  • Strong problem-solving skills and ability to debug complex systems.
  • Responsibilities

  • Design, develop, and maintain scalable backend services and APIs.
  • Build dynamic, user-friendly frontends using modern frameworks like React.
  • Work closely with design and product teams to ensure seamless integration of user-facing and server-side features.
  • Collaborate on system architecture and design decisions, emphasizing security, performance, and scalability.
  • Implement automated testing across the stack to ensure high-quality deliverables.
  • Optimize applications for performance and scalability in both backend and frontend layers.
  • Write clean, reusable, and efficient code while adhering to best practices.
  • Benefits

  • Competitive full-time salary based on experience and meaningful equity in an industry-leading company
  • The opportunity to be a key player and build your career at a rapidly expanding, global technology company in an exciting, emerging industry.
  • Performance-based bonuses
  • Apple equipment provided by the company
  • Hybrid role from our office in Palermo, Buenos Aires.
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