Senior Full Stack AI Engineer

Encora Inc.; Sur; Remote; COP 120,000,000 - 240,000,000; Full time

Job summary

Coforge is seeking a Senior Full Stack AI Engineer (Solution Architecture) to design and deliver cloud-native SaaS solutions. You will build autonomous AI agents using LangGraph and Graph-RAG pipelines, and develop high-performance Python services with FastAPI while shaping cloud infra on Azure or AWS.

You will collaborate with engineering, product, sales, and domain teams to drive architectural decisions, ensure code quality, and uphold engineering standards across the stack.

Qualifications

• Bachelor’s degree in Computer Science or related STEM field.
• Experience designing scalable, production-grade microservice apps.
• Experience with AI/ML and agentic frameworks (LangChain, LangGraph, AutoGen, CrewAI).
• Experience building autonomous agents, RAG solutions, with safeguards.
• Proficient with Azure/AWS, Docker, Kubernetes, Terraform, Ansible.
• Knowledge of SQL Server, PostgreSQL, MongoDB. Proficient in Node.js, Python, or React.
• Advanced English communication to influence stakeholders.

Responsibilities

• Design and implement cloud-native SaaS apps with microservice architectures.
• Build autonomous AI agents using LangGraph and Graph-RAG pipelines.
• Develop high-performance Python services with FastAPI and manage cloud infra on Azure/AWS.
• Guide architectural decisions with cross-functional teams and document solutions.

Skills

Microservice architecture

AI/ML experience

LangGraph

LangChain

RAG solutions

Python

FastAPI

Node.js

React

Azure

AWS

Kubernetes

Terraform

Ansible

SQL Server

PostgreSQL

MongoDB

DevOps practices

Education

Bachelor’s degree in Computer Science

Tools

Azure

AWS

Docker

Kubernetes

Terraform

Ansible

SQL Server

PostgreSQL

MongoDB

Node.js

Python

React

Job description

Job Title: Senior Full Stack AI Engineer (Solution Architecture)

Key Skills: Solution Architecture, Generative AI, Agentic AI, LangGraph, RAG, Python, FastAPI, Node.js, React, Azure, AWS, Kubernetes, Terraform

Experience: Senior Level.

Location: Colombia.

Mode: Remote.

We at Coforge are hiring Senior Full Stack AI Engineer (Solution Architecture) (#006fu00000aq9YlAAI-1) with the following skill set.

Key Responsibilities

• Design and implement performant, resilient, and scalable cloud-native SaaS applications using microservice architectures, owning technical decisions across application, data, infrastructure, and deployment layers.
• Build autonomous AI agents using LangGraph and advanced Graph-RAG pipelines, integrating engineering tools, simulators, databases, knowledge graphs, and other enterprise knowledge sources.
• Develop high-performance, low-latency Python services using FastAPI and architect cloud infrastructure on Azure and/or AWS using Docker, Kubernetes, Terraform, and Ansible.
• Partner with engineering, product, sales, customer, and domain teams to guide architectural decisions, document solution architectures, and rapidly deliver reliable solutions while maintaining code quality and engineering standards.

Required Skills & Qualifications

• Bachelor’s degree in Computer Science or a related STEM field.
• Strong experience designing and implementing scalable, resilient, production-grade applications using microservice architecture.
• Strong experience with AI/ML and agentic frameworks such as LangChain, LangGraph, AutoGen, CrewAI, or similar technologies.
• Experience building autonomous agents, RAG solutions, and AI systems with safeguards for accuracy, traceability, and reliability.
• Strong experience with AI-assisted development tools such as Claude Code and GitHub Copilot, including harness engineering principles.
• Proven experience with specification-driven development (SDD) methodologies.
• Experience with Azure and/or AWS, Docker, Kubernetes, Terraform, and Ansible.
• Experience with relational and NoSQL databases, including technologies such as SQL Server, PostgreSQL, and MongoDB.
• Strong proficiency in one or more of the following technologies: Node.js, Python, or React.
• Advanced English communication skills with the ability to influence technical and cross-functional stakeholders.

Preferred Skills:

• Hands-on UI development experience with React.
• Experience developing high-performance APIs using Python and FastAPI.
• Prior software development experience within the Oil & Gas industry.
• AI-related