Remote Senior Software Engineer: Observability Migration

Supportyourapp-1; Tandil; Remote; ARS 123,632,000 - 185,448,000; Full time

Benefits offered by this job

Contractor agreement

100% remote work

Argentine public holidays

Learning platforms

Job summary

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

The role is a remote contractor with coordination across US, LATAM, and Global teams. Strong expertise in OpenTelemetry, cloud observability, and modern software delivery workflows is essential.

Qualifications

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

Responsibilities

• Migrate instrumentation and telemetry configurations from legacy to OpenTelemetry.
• Update deployment manifests and environment variables to match architecture standards.
• Run unit tests and validation suites to ensure telemetry is correctly generated and exported.
• Perform telemetry gap analysis comparing Old vs New telemetry outputs.
• Update dashboards, monitoring docs, and runbooks for the new architecture.
• Investigate telemetry collection issues and collaborate on edge cases.
• Maintain tracking of implementation progress and migration risks.

Skills

OpenTelemetry

Language experience

Kubernetes

CI/CD

Tools

Git

YAML/JSON manifests

Job description

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

The role is a remote contractor with coordination across US, LATAM, and Global teams. Strong expertise in OpenTelemetry, cloud observability, and modern software delivery workflows is essential.