Senior Full-Stack Engineer: Observability & OTel Lead, Remote

Techunting; La Pampa; Remote; ARS 127,737,000 - 212,895,000; Full time

Benefits offered by this job

Remote work

USD payments

Argentine holidays

Job summary

Darwoft is hiring a Senior Software Engineer to lead the observability migration, shifting from New Relic to an OpenTelemetry Collector-based setup. You will re-instrument applications, update manifests, and validate telemetry across a high-scale fintech ecosystem.

The role is fully remote globally, contract-based, with USD payments and exposure to modern telemetry practices. Collaboration with US/LATAM teams is essential for success.

Qualifications

• Proven software engineering experience with at least one modern language.
• Hands-on experience with OpenTelemetry concepts and collector configurations.
• Deep expertise in cloud observability and migrating from legacy platforms.
• Strong ability to read/modify complex YAML/JSON manifests.
• Experience in testing, debugging logs, and validating telemetry data.
• Familiarity with Git, PRs, and CI/CD workflows.

Responsibilities

• Migrate instrumentation and telemetry configurations from New Relic to OpenTelemetry.
• Update YAML config files, env vars, and deployment manifests per standards.
• Run unit tests and validation to ensure correct telemetry generation and export.
• Perform telemetry gap analysis against existing data to identify missing traces.
• Update dashboards and runbooks to reflect the OTel architecture.
• Investigate collection/export errors with platform engineers.
• Maintain progress tracking and report migration risks.

Skills

Programming languages: Java, Python,Go

OpenTelemetry (OTel)

Cloud observability

YAML/JSON manifests

Software testing

Git & CI/CD

Tools

OpenTelemetry Collector

Kubernetes

CI/CD tooling

Job description

Darwoft is hiring a Senior Software Engineer to lead the observability migration, shifting from New Relic to an OpenTelemetry Collector-based setup. You will re-instrument applications, update manifests, and validate telemetry across a high-scale fintech ecosystem.

The role is fully remote globally, contract-based, with USD payments and exposure to modern telemetry practices. Collaboration with US/LATAM teams is essential for success.