Senior Software Engineer

Job Title: Senior Software Engineer

Key Skills: Python, Microsoft Azure, Azure OpenAI, LLMs, RAG, Docker

Location: Brazil

Mode: Remote

Experienced Senior Software Engineer to design, develop, and maintain scalable AI-powered services and cloud-native solution. The ideal candidate will possess strong expertise in Python development, Azure cloud services, containerized application architectures, large language model (LLM) integrations, and modern AI concepts such as Retrieval-Augmented Generation (RAG), vector search, and prompt engineering.

Key Responsibilities

• Design, develop, and maintain scalable backend services and APIs using Python and FastAPI.
• Build and deploy cloud-native applications leveraging Microsoft Azure services and Azure AI capabilities.
• Develop and optimize AI-powered solutions using Large Language Models (LLMs), including GPT-family models and Microsoft Copilot integrations.
• Implement Retrieval-Augmented Generation (RAG) architectures, vector databases, semantic search, indexing strategies, and reranking techniques.
• Engineer and optimize prompts and AI orchestration workflows to improve model accuracy and user experience.
• Develop, deploy, and manage containerized applications using Docker and container technologies.
• Create and maintain CI/CD pipelines, source control workflows, and deployment processes using Git-based development practices.
• Work within Linux-based environments, virtual machines, and containerized infrastructures.
• Design and implement data storage solutions utilizing NoSQL databases and modern data access patterns.
• Integrate Optical Character Recognition (OCR) technologies for document ingestion and information extraction.
• Write comprehensive unit tests and contribute to quality assurance efforts to ensure reliability, maintainability, and scalability.
• Collaborate with cross-functional teams to define technical requirements, architecture decisions, and implementation strategies.
• Stay current with emerging AI technologies, cloud services, and software engineering best practices.

Required Skills & Qualifications

• Bachelor's degree in Computer Science, Software Engineering, or a related technical field, or equivalent practical experience.
• Strong proficiency in Python and object-oriented software development.
• Hands-on experience with Microsoft Azure services and cloud-native application development.
• Experience working with Docker, containers, and containerized deployment models.
• Practical experience integrating and utilizing Large Language Models (LLMs), including GPT-family models.
• Knowledge of AI development tools such as Microsoft Copilot, GitHub Copilot, and familiarity with alternative AI platforms such as Google Gemini and Anthropic Claude.
• Solid understanding of:
• Retrieval-Augmented Generation (RAG)
• Vector databases and embeddings
• Semantic search and indexing
• Prompt engineering
• Reranking strategies
• Experience using Git and collaborative version control workflows.
• Strong Linux administration and troubleshooting skills.
• Experience working with NoSQL databases.
• Familiarity with OCR technologies and information extraction workflows.
• Experience implementing automated testing and unit testing frameworks.
• Strong problem-solving and communication skills.

Preferred Skills

• Knowledge of React and TypeScript for full-stack application development.
• Experience designing AI-powered document intelligence solutions.
• Hands-on experience processing and transforming Microsoft Office and document formats, including:DOCX,PPTX,PDF.
• Experience extracting, restructuring, classifying, and enriching information from unstructured documents.
• Familiarity with document parsing frameworks, content extraction pipelines, and metadata enrichment processes.
• Experience with vector databases such as Azure AI Search or similar technologies.
• Experience deploying AI workloads in production environments.

Posted On: 9-10-2026

At Coforge, we hire professionals based solely on their skills and do not discriminate based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality.