Senior OpenTelemetry Fullstack Engineer (Remote)

Bluelight; Municipio de Rincón de los Sauces; Remote; ARS 127,737,000 - 234,184,000; Full time

Benefits offered by this job

Paid in USD

100% remote

Argentine public holidays

Observability modernization projects

Professional development

Job summary

Darwoft is seeking a Senior Software Engineer to lead an observability migration from New Relic to OpenTelemetry. This is a remote, contractor role coordinating with US/LATAM teams and global stakeholders.

You will instrument applications, update manifests, validate telemetry, and ensure uninterrupted monitoring across a high-scale fintech ecosystem. The ideal candidate has deep OTEL experience, strong software testing skills, and a track record of delivering end-to-end telemetry solutions in

Qualifications

• Proven experience in software engineering with Java, Python, Go, or JavaScript/TypeScript.
• Hands-on experience with OpenTelemetry concepts, including distributed tracing, metrics, logs, and Collector configurations.
• Deep experience with cloud observability and migrating from legacy platforms like New Relic.
• Strong understanding of HTTP, APIs, environment configurations, and YAML/JSON manifests.
• Solid background in software testing, debugging logs, and validating telemetry data.
• Familiarity with modern software delivery workflows (Git, PRs, CI/CD).

Responsibilities

• Migrate instrumentation from New Relic to OpenTelemetry.
• Update YAML configurations, environment vars, and deployment manifests.
• Run unit tests and validation suites to verify telemetry generation and export.
• Perform telemetry gap analysis between New Relic data and OTEL outputs.
• Assist in updating dashboards, docs, and runbooks.
• Investigate telemetry collection errors with core platform engineers.
• Maintain progress tracking and report migration risks.

Skills

Java

Python

Go

JavaScript/TypeScript

OpenTelemetry

Kubernetes

YAML/JSON manifests

Git & CI/CD

Tools

OTel Collector

OpenTelemetry

Kubernetes

Git

CI/CD

Job description

Darwoft is seeking a Senior Software Engineer to lead an observability migration from New Relic to OpenTelemetry. This is a remote, contractor role coordinating with US/LATAM teams and global stakeholders.

You will instrument applications, update manifests, validate telemetry, and ensure uninterrupted monitoring across a high-scale fintech ecosystem. The ideal candidate has deep OTEL experience, strong software testing skills, and a track record of delivering end-to-end telemetry solutions in