Engenheiro de Software Sênior ID69155

About the role

We are looking for a Senior Platform Engineer to provide hands-on engineering support for an internal audit and code-modification platform built on GitLab CI/CD pipelines and LLM-powered agentic workflows. You will execute against an existing backlog, improve system reliability and observability, support telemetry and run management, and enhance the developer experience for reviewing AI-generated merge requests using Python. This is a three-month project engagement.

What you will do

Provide hands-on engineering support for an internal audit and code-modification platform;

Execute against an existing backlog;

Improve system reliability and observability;

Support telemetry and run management;

Enhance the developer experience for reviewing AI-generated merge requests using Python;

Support system maintenance, operational improvements, GitLab pipeline execution, LLM/agentic workflow support, telemetry, logging, run management, and improving the developer experience for reviewing generated merge requests;

Support internal engineering teams;

Improve reliability, visibility, and usability of the current system.

Must haves

5+ years of strong experience with GitLab CI/CD pipelines, merge request workflows, and pipeline debugging;

Senior-level backend/platform engineering experience with the ability to maintain and improve existing systems, ideally with Python;

Experience working with LLM, prompt-driven, or agentic workflows, including input/output validation and deterministic execution patterns;

Strong understanding of observability, including logging, telemetry, debugging, run tracking, and operational visibility;

Experience supporting internal developer tools or platforms used by multiple engineering teams;

Ability to execute tactical improvements independently without requiring re-architecture or extensive direction;

Comfortable reviewing and improving generated code changes, codemods, and automated merge requests;

Strong communication skills for supporting internal engineering customers and translating use cases into implementation work;

Upper-intermediate English level.

Nice to haves

Experience building or maintaining developer experience tooling for code review, audits, or automated remediation;

Familiarity with GitHub or GitLab extensions, repository audits, or large-scale source-code analysis;

Experience with codemod frameworks or automated code transformation across large codebases;

Experience optimizing LLM token usage, cost tracking, and per-job reporting;

Knowledge of MCP, internal orchestration systems, or agent gateway patterns;

Prior experience supporting centralized engineering platforms used across many product teams.

Perks and benefits

Professional growth: Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps.

Competitive compensation: We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities.

A selection of exciting projects: Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands.

Flextime: Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office, whatever makes you the happiest and most productive.

Job Type: Full-time

Work Location: Remote