Senior Fullstack Engineer – Python, React, Vite, AI

This is a fully remote position, open to applicants in Spain.

📋 Description

• Develop and enhance generative artificial intelligence capabilities for strategic initiatives in cybersecurity and infrastructure operations.

• Create end-to-end applications, encompassing frontend, backend, APIs, data models, integrations, security, observability, and deployment.

• Integrate capabilities such as RAG, agents, classification, and contextual analysis.

• Utilize AI-assisted IDEs, primarily Cursor, while upholding quality, security, review, and control standards for generated code.

• Deploy scalable and secure applications on AWS.

• Leverage AI to expedite development processes.

• Collaborate with Product Owners, architects, and engineering teams.

• Develop solutions utilizing LLMs, Agentic AI, RAG, GraphRAG, structured and unstructured data, and scalable cloud platforms.

⛳️ Requirements

• Solid knowledge of Python.

• Experience in developing REST APIs, asynchronous services, integrations, and microservices-based architectures.

• Experience in frontend development with React + Vite.

• Experience in creating interfaces for visualizing and analyzing large volumes of information.

• Knowledge of SQL and NoSQL databases.

• Experience with search engines, indexing, and efficient query mechanisms.

• Familiarity with GitHub.

• Knowledge of Docker and application containerization.

• Good practices in secure development and knowledge of security in applications, APIs, identities, and secret management.

• Basic understanding of integrating LLMs, model APIs, and GenAI components.

• Experience deploying applications on AWS is a plus.

• Desirable knowledge of Lambda, ECS, API Gateway, S3, RDS, DynamoDB, OpenSearch, IAM, Secrets Manager, and CloudWatch.

• Desirable experience with Terraform and infrastructure as code.

• Desirable knowledge of serverless architectures and event-driven design.

• Desirable experience with Amazon Bedrock or AI services on AWS.

• Desirable experience with real-time communication, streaming, or asynchronous processing.

• Desirable knowledge of vector storage and semantic searches.

• Desirable experience using AI-assisted IDEs.

• Desirable experience in regulated corporate environments or those with high data security and protection requirements.

• Desirable involvement in projects integrating generative AI components.

• Desirable experience in IT and Security systems and architectures, such as ServiceNow or Wiz.

🏝️ Benefits

• Permanent contract.

• Remote work model.

• Option to work in offices, always at the employee's discretion.

• Flexible schedule: start at 8:00 AM and finish at 4:00/5:00 PM.

• 22 vacation days + 2 discretionary days.

• Free days on December 24 and 31.

• Option for 12 or 14 salary payments.

• Flexible compensation: restaurant card, childcare vouchers, health insurance, training, and other tax-advantaged benefits.

• Benefits club with discounts on technology, leisure, and training.

• Ongoing training: Udemy Business, language courses, official certifications, and technical training.

• Career plan.

• Nutrition, physical activity, and emotional balance programs.

• Personal and family assistance available 24/7.

• Diverse and multicultural environment.

• Social events and activities to connect with the team.