Blend360

Senior FullStack Engineer

Mexico City, CDMX, Mexico · Remote (restrictions not stated) · Full-time

Apply on the employer’s site ↗See how well you match this job

You apply directly with the employer. ROLIVA does not submit applications from this page and is not the employer.

About the role

Description from the employer’s posting. Check the employer’s page for the current version.

EmployerBlend360
LocationMexico City, CDMX, Mexico
Work styleRemote (restrictions not stated)
Employment typeFull-time
Employer posted2 days ago

What is this position about?

Lead backend architecture and API design using Python and Flask, owning service-layer ownership, code reviews, and backend pattern guidance across full-stack projects.
Design and implement scalable REST and async APIs with a focus on clean service-to-data-access separation and maintainability.
Provide hands-on frontend development with React and TypeScript, collaborating closely with UI teams to deliver end-to-end features and ensure seamless frontend-backend integration.
Architect and manage cloud infrastructure on GCP, leveraging Cloud Run, Cloud Storage, Secret Manager, IAM, logging, and monitoring for production-grade deployments.
Design and optimize database solutions using Google Spanner and SQL, including data modeling for relational structures and BigQuery for analytics and reporting use cases.
Implement comprehensive testing strategies across the stack, including pytest for backend, Jest and React Testing Library for frontend, and Playwright for E2E testing.
Establish CI/CD pipelines using GitHub Actions and Docker, automating deployments, testing, and release processes.
Champion security best practices, including dependency management via Snyk, secrets and configuration management, and secure development workflows.
Leverage AI-assisted development tools and workflows for code exploration, test generation, debugging, and developer productivity improvements.
Mentor junior and mid-level engineers on full-stack patterns, code quality, and technical leadership practices.
Own technical delivery across feature teams, ensuring alignment on architecture decisions, testing standards, and deployment readiness.

Show full description

Deep expertise in Python with strong proficiency in Flask or similar web frameworks for backend API development.
Strong hands-on React and TypeScript experience with ability to build production-grade frontend features and collaborate on UI/UX delivery.
Proven experience designing and building REST APIs and service-oriented architectures with focus on scalability and maintainability.
Solid understanding of SQL, database design, and data modeling best practices.
Practical GCP experience including Cloud Run, Cloud Storage, and basic IAM and monitoring.
Experience with comprehensive testing strategies: pytest, Jest, React Testing Library, and E2E testing frameworks like Playwright.
Familiarity with CI/CD practices, GitHub Actions, and Docker containerization.
Understanding of security best practices including dependency management, secrets/config handling, and secure development workflows.
Ability to operate as a technical lead, mentoring others and owning architectural decisions across full-stack domains.
Experience or strong aptitude with AI-assisted development tools and workflows for improving code quality and developer productivity.
Google Spanner or cloud-native database experience is a plus.
BigQuery or data warehouse experience for analytics use cases is a plus.
Agent-based or MCP tool integration experience is a plus.
Experience with async/event-driven architectures is a plus.
Familiarity with infrastructure-as-code or Terraform is a plus.

What about languages?

English: Advanced (required for effective communication with global teams)

How much experience must I have?

5+ years of experience in Full-stack Development or related disciplines such as Backend Engineering or Frontend Development, with demonstrated expertise in leading technical delivery across multiple layers of the stack.

Our Perks and Benefits:

💰 Compensation & Financial Benefits:

Christmas Bonus.
Saving Fund.
Food/grocery vouchers.
Home Office allowance.

🏥 Health & Insurance:

MetLife Life Insurance with funeral coverage.
MetLife Medical Insurance including dental discounts and vision plan.
Dependents optional with additional cost.

🗓️ Time Off & Holidays:

Vacation days with annual increases based on tenure.
Vacation premium.
Official holidays by law.
Holy week.
Day of the Dead.
Christmas Eve.

⚖️ Work-Life Balance:

Flexible working options to help you strike the right balance.

📚 Learning Opportunities:

Study plans, courses, and professional development opportunities.
English lessons to support your professional communication.

So what are the next steps? Our team is eager to learn about you! Send us your resume or LinkedIn profile below and we'll explore working together!

See how well you match this job Apply on the employer’s site ↗

Check your resume against this job Free, no sign-up. Nothing you paste is stored.

Staying safe while you apply

Never pay to apply, interview or accept an offer. ROLIVA never asks you for payment to apply to a job.
Apply only through the official “Apply on the employer’s site” button, on the employer’s own site, and check that a recruiter’s email uses that employer’s own domain rather than a free email address.
Be cautious of an offer made with no real interview, or pressure to decide quickly or share financial details early.

Does something look wrong with this listing? Use “Report broken link” in the role details, or read ROLIVA’s full job-safety guidance ↗.

Preparing for this role with ROLIVA

Check the fit.
Compare the requirements with the experience you have confirmed, including gaps.
Prepare honestly.
Build interview stories and application drafts from your own evidence.
Keep track.
Save the role and record your own application status and follow-ups.

Create a free workspace or log in.