HireSleek

Lead Backend Engineer (Python/FastAPI) – Digital Innovation Agency

  • Full Time
  • Mexico

Website Truelogic

About Truelogic

At Truelogic we are a leading provider of nearshore staff augmentation services headquartered in New York. For over two decades, we’ve been delivering top-tier technology solutions to companies of all sizes, from innovative startups to industry leaders, helping them achieve their digital transformation goals.

Our team of 600+ highly skilled tech professionals, based in Latin America, drives digital disruption by partnering with U.S. companies on their most impactful projects. Whether collaborating with Fortune 500 giants or scaling startups, we deliver results that make a difference.

By applying for this position, you’re taking the first step in joining a dynamic team that values your expertise and aspirations. We aim to align your skills with opportunities that foster exceptional career growth and success while contributing to transformative projects that shape the future.

Our Client

A global digital innovation agency with a balanced mix of engineering and creative talent. The organization partners with enterprise clients to solve complex challenges across modern platforms, emerging technologies, and AI, delivering scalable, end-to-end digital solutions across the full customer journey.

Job Summary

You will play a key role in building, maintaining, and scaling a core backend API platform. This is a highly hands-on leadership role, where you will spend most of your time writing production code while guiding technical decisions and setting backend engineering standards. You will own the backend lifecycle, ensuring systems are robust, secure, and designed to scale.

Responsibilities

  • Lead by example through hands-on development of robust, scalable, and secure RESTful and event-driven APIs using FastAPI and OpenAPI 3.0+.
  • Own backend architecture and technical execution, serving as a primary contributor to the codebase.
  • Establish and enforce best practices for API design, versioning, documentation, and maintainability.
  • Design and build modular, extensible backend systems integrating multiple services, databases, and third-party clients.
  • Develop high-performance, low-latency APIs using async/await patterns, FastAPI, Pydantic, and SQLAlchemy.
  • Build reusable microservices, internal libraries, and backend components to support a distributed architecture.
  • Engineer for scale using asynchronous processing and task queues (Celery).

To apply for this job please visit jobs.ashbyhq.com.