Truelogic Software

Senior Full-stack Engineer – BE-oriented, LLM, Health Care

Truelogic Software

full-time

Posted on:

Location Type: Remote

Location: Anywhere in Latin America

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Job Level

Senior

Tech Stack

AWSCloudDockerJavaKubernetesMicroservicesPythonReactReact Native

About the role

  • Write production-quality code daily, with an emphasis on backend systems and LLM-powered features.
  • Design, build, and evolve backend architectures that support conversational AI and health-focused LLM applications.
  • Develop, integrate, and maintain LLM applications, including conversational flows, orchestration logic, and AI-driven services.
  • Apply prompt engineering techniques to improve response quality, reliability, and safety.
  • Optimize LLM-backed systems for latency, concurrency, uptime, and cost efficiency.
  • Build and maintain APIs and microservices that power web, mobile, and device-level experiences.
  • Contribute to web and mobile applications using React and React Native, primarily to enable and integrate backend and AI functionality.
  • Collaborate closely with a team of high-performing engineers across product, infrastructure, and AI.

Requirements

  • 3–5+ years of professional full-stack software engineering experience.
  • Strong backend engineering skills using Java (preferred) or Python.
  • Prior experience integrating LLMs or conversational AI via APIs (OpenAI, Gemini, Anthropic, etc.).
  • Experience with LLM application patterns, such as prompt iteration, conversation state, or retrieval-augmented generation (RAG).
  • Experience building and operating services on AWS.
  • Hands-on experience with microservices, REST APIs, and CI/CD pipelines.
  • Familiarity with Docker and Kubernetes in cloud-native environments.
  • A hands-on, ownership-driven mindset and comfort working in a startup environment.
Benefits
  • 100% Remote Work: Enjoy the freedom to work from the location that helps you thrive. All it takes is a laptop and a reliable internet connection.
  • Highly Competitive USD Pay: Earn an excellent, market-leading compensation in USD, that goes beyond typical market offerings.
  • Paid Time Off: We value your well-being. Our paid time off policies ensure you have the chance to unwind and recharge when needed.
  • Work with Autonomy: Enjoy the freedom to manage your time as long as the work gets done. Focus on results, not the clock.
  • Work with Top American Companies: Grow your expertise working on innovative, high-impact projects with Industry-Leading U.S. Companies.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
backend engineeringJavaPythonLLM applicationsprompt engineeringAPIsmicroservicesREST APIsCI/CD pipelinescloud-native environments
Soft Skills
ownership-driven mindsetcollaborationteamworkadaptability