Tech Lead Javascript AI
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Job Location:
Mexico City - Mexico
Monthly Salary:
Not Disclosed
Posted on:
10 hours ago
Vacancies:
1 Vacancy
Job Summary
Important Information
Location: Mexico
Job Mode: Full-time
Work Mode: Work from home
Job Summary
As a Tech Lead you will lead the development of innovative AI-powered systems by collaborating closely with backend and frontend engineers. This role requires hands-on coding expertise architectural vision and a good understanding of modern AI frameworks. You will be responsible for designing fullstack solutions using cutting-edge technologies driving technical excellence and shaping the engineering standards for intelligent automation.
Responsibilities and Duties
- Lead the design and development of fullstack systems using NestJS and Langchain ensuring robust architecture and maintainable code;
- Architect backend services and APIs that integrate with LLMs and support agent workflows using TypeScript and JSON-based configurations;
- Collaborate with frontend engineers to ensure seamless integration while maintaining backend ownership;
- Experiment with emerging GenAI technologies including RAG embeddings and vector databases to enhance solution capabilities;
- Guide engineering best practices through code reviews documentation and mentoring;
- Work closely with product and design teams to translate business requirements into intelligent automation features.
Essential Skills
- Advanced proficiency in NestJS TypeScript and Experience/knowledge of Langchain including prompt engineering agent orchestration and tool integration;
- Strong foundation in software engineering principles including system design API architecture and testing;
- Experience working with JSON configurations and managing structured data flows.
- Familiarity with GenAI architectures using Langchain agents RAG and LLM APIs (e.g. OpenAI Anthropic);
- Knowledge of vector databases and embedding models;
- Exposure to cloud platforms (AWS GCP Azure) and CI/CD pipelines;
- Experience with remote collaboration tools and asynchronous workflows.
- Knowledge of Docker and containerized deployments;
- Experience with CI/CD tools;
- Ability to write and maintain technical documentation;
- Familiarity with test automation frameworks (e.g. Jest Mocha);
- Experience with frontend development using React;
- Understanding of multi-agent orchestration and tool calling;
- Experience working in agile environments with cross-functional teams.
About Encora
Encora is the preferred digital engineering and modernization partner of some of the worlds leading enterprises and digital native companies. With over 9000 experts in 47 offices and innovation labs worldwide Encoras technology practices include Product Engineering & Development Cloud Services Quality Engineering DevSecOps Data & Analytics Digital Experience Cybersecurity and AI & LLM Engineering.
At Encora we hire professionals based solely on their skills and qualifications and do not discriminate based on age disability religion gender sexual orientation socioeconomic status or nationality.
Required Experience:
Staff IC
Key Skills
- Arm
- CSS
- C/C++
- HTML5
- React
- Redux
- Node.js
- Angular
- Ember.js
- JavaScript
- backbone.js
- Operating Systems
About Company
As Encora Inc. expands its footprint in Latin America, its acquisition of Nearsoft provides our clients with a unique chance to Nearshore on a global scale.
