Senior Go Developer: Build Scalable, Secure Data Platforms

Solvd; Argentina; Presencial; ARS 4.000.000 - 6.500.000; Jornada completa

Descripción de la vacante

Solvd is seeking a Senior Go Developer to design and build enterprise-scale data collection and processing systems for Windows and macOS. You will implement secure, high-performance components handling high-frequency telemetry and offline buffering, with production-grade engineering practices.

You will lead architecture discussions, ensure robust testing, and collaborate across cloud integrations, security, and data platforms, shaping the next generation of Solvd's telemetry capabilities.

Formación

• 7+ years of software development experience with strong hands-on expertise in Golang.
• Advanced knowledge of Go concurrency - goroutines, channels, mutexes, contexts, synchronization, and worker-pool patterns.
• Strong understanding of data structures, algorithms, memory management, and performance optimization.
• Experience building long-running services, agents, system utilities, telemetry applications, or distributed client applications.
• Strong experience with REST APIs, HTTPS, TLS, JSON, authentication, and secure API integration.
• Experience implementing RSA/public-key cryptography, JWT/OAuth, certificate-based authentication, and secure credential management.
• Experience with local persistence, caching, queueing, batching, compression, retry, and failure-recovery patterns.
• Knowledge of Parquet or similar columnar/binary data formats and high-volume data-processing patterns.
• Strong experience with unit testing, integration testing, mocking, profiling, debugging, and performance testing in Go.
• Good understanding of CI/CD, Git, code-quality tooling, dependency management, vulnerability scanning, and secure SDLC practices.

Responsabilidades

• Design, develop, and maintain high-performance applications and background services in Go, following clean architecture and production-grade engineering practices.
• Build multi-threaded and concurrent processing components using goroutines, channels, synchronization primitives, worker pools, and efficient memory-management techniques.
• Develop reliable event collection, processing, batching, compression, serialization, and transmission mechanisms for high-volume telemetry and event data.
• Implement robust local persistence and encrypted buffering - supporting offline operation, checkpointing, retry queues, recovery, and protection against data loss.
• Develop secure integrations with cloud platforms and data services using REST APIs, HTTPS, SDKs, and other integration mechanisms.
• Implement enterprise-grade authentication and security mechanisms, including RSA key-pair authentication, JWT/OAuth, TLS, certificate validation, encryption, and secure credential handling.
• Design resilient distributed-client behavior - idempotency, duplicate prevention, exponential-backoff retries, acknowledgement handling, failure recovery, rate limiting, and network resilience.
• Develop efficient data-processing capabilities across formats such as JSON, Parquet, and Protocol Buffers.
• Optimize applications for CPU, memory, disk I/O, network utilization, startup time, and long-running stability using Go profiling and diagnostic tools.
• Develop and support cross-platform software for Windows and macOS, including interaction with OS APIs, system services, file systems, networking, and OS-native security facilities.
• Build comprehensive unit, integration, performance, stress, resilience, and security tests.
• Implement production-grade logging, metrics, health monitoring, diagnostics, and telemetry - ensuring sensitive information is never exposed through operational logs.
• Contribute to application packaging, versioning, configuration management, automated deployment, upgrade, rollback, and enterprise software-distribution strategies.
• Provide senior-level technical leadership through architecture discussions, design reviews, code reviews, troubleshooting, and mentoring.

Conocimientos

Golang

Go concurrency

REST APIs

Security

CI/CD

Testing

Performance optimization

Herramientas

Windows/macOS

Descripción del empleo

Solvd is seeking a Senior Go Developer to design and build enterprise-scale data collection and processing systems for Windows and macOS. You will implement secure, high-performance components handling high-frequency telemetry and offline buffering, with production-grade engineering practices.

You will lead architecture discussions, ensure robust testing, and collaborate across cloud integrations, security, and data platforms, shaping the next generation of Solvd's telemetry capabilities.