Blend is a premier AI services provider, committed to co-creating meaningful impact for its clients through the power of data science, AI, technology, and people. The company is dedicated to unlocking value and fostering innovation for its clients by harnessing world-class people and data-drivenstrategy.
We believe that the power of people and AI can have a meaningful impact on your world, creating more fulfilling work and projects for our people and clients. We are looking for a Full Stack Developer o help own end-to-end technical delivery for a key product/module.

This is a hands-on technical role for someone who is strongest on the backend but has solid frontend experience and can operate across backend, frontend, cloud, data, testing, and AI-enabled engineering workflows.

Provide hands-on technical leadership across backend, frontend, cloud, data, testing, and deployment.
Own backend architecture and development using Python and Flask, including API design, service-layer ownership, debugging, and code reviews.
Guide the team on backend patterns, clean architecture, and separation between service and data-access layers.
Contribute to frontend development and collaborate closely with UI engineers using React and Type Script.
Own and troubleshoot cloud integrations and deployments within GCP.
Work with databases and data models, particularly Google Spanner and SQL, with exposure to Big Query for analytics and reporting use cases.
Establish and maintain effective testing practices across unit, integration, and end-to-end testing.
Support CI/CD pipelines, releases, deployments, and production troubleshooting.




Mentor other engineers and contribute to technical decision-making and code quality.
Leverage AI-assisted engineering tools and workflows to improve developer productivity, testing, QA, automation, and delivery.
Use AI responsibly for activities such as code exploration, test generation, QA evidence, Jira/Git Hub workflows, and developer productivity.
Strong professional experience with Python, preferably Flask.
Strong experience designing and developing APIs and backend services.
Solid hands-on experience with React and Type Script.
Experience working with GCP and cloud-native applications.
Strong SQL and database/data modeling experience.
Experience with Docker, Git, and CI/CD.
Experience with automated testing and a strong quality mindset.
Ability to troubleshoot issues across application, data, cloud, and deployment layers.
Strong understanding of software architecture, service boundaries, and maintainable code design.
Experience with Big Query.
Experience with Cloud Run, Cloud Storage, Secret Manager, IAM, and GCP logging/monitoring.
Experience with pytest, Jest, React Testing Library, and Playwright/E2E testing.
Experience with Git Hub Actions and release troubleshooting.

Experience working in environments where AI is integrated into software development and QA processes.

English: Advanced (requiredfor effective communication with global teams)

7+ years of professional software development experience, with strong full-stack development experience.
Certifications in AWS (we are AWS Partners), Databricks, and Snowflake.
English lessons to support your professional communication.

Versátil working options to help you strike the right balance.

📌 Tech Lead Full-stack React engineer (Guadalajara)
🏢 Blend360
📍 Guadalajara