Remote Front-End / StencilJS Software Engineer REQ_131 Remote- Guadalajara, Guadalajara, Jalisco, Mexico Employee Regular
Job Description
Front-End / StencilJS Software Engineer
3Pillar Global is modernizing a complex, security-critical front-end estate — six micro-frontend applications on Azure Kubernetes Service — for a major institutional client. The work converts five Angular and AngularJS applications to StencilJS and hardens a sixth, eliminating approximately 160–170 known vulnerabilities and replacing end-of-life frameworks with a modern, supportable web-component model.
This is a hands-on engineering role built for someone early in their career who is ready to grow fast in a structured, AI-assisted delivery environment. You will work inside a small, high-velocity build pod — alongside a Tech Lead and a Senior AI Engineer — delivering real production code against real client constraints. The work is guided by a spec-driven methodology and supported by AI agentic tooling, which means you spend less time on boilerplate and more time learning how quality software is built and reviewed.
Key Responsibilities
Convert Angular and AngularJS applications to the StencilJS web-component model from pod-produced specifications, one application per build cycle.
Author StencilJS unit tests, treating test coverage as a first-class deliverable (target ≥ 75% per application).
Integrate applications against client-owned back-end APIs using mocks and a strangler-fig cutover, flagging integration discrepancies against the spec early and keeping front-end delivery independent of back-end change.
Deliver each application build-ready and test-ready in the client’s test environment, meeting code-quality and vulnerability-scan requirements (no Critical or High findings).
Provide accurate status tracking, reporting, and estimation using project methods and tools.
Gather requirements, validate their understanding amongst the team, and create and maintain relevant documentation.
Execute activities within the current methodology and uphold the highest quality standards.
Foster collaboration with fellow engineers, designers,



and managers to comprehend user pain points and iterate on solutions that drive client success.
Minimum Qualifications:
Demonstrated expertise with at least 3+ years of experience in one specified technology.
StencilJS (or a component-based front-end framework)
Angular / AngularJS
Experience integrating front-end applications with REST APIs.
Familiarity with CI/CD pipelines and containerized deployment on Kubernetes (AKS).
Basic front-end security hygiene — dependency awareness, avoiding injection vulnerabilities, and interpreting dependency-scanning output (e.g., Dependabot).
Beginner to intermediate level design proficiency following UML / C4 / ArchiMate.
Experience in engineering software systems of medium-to-large scope and complexity.
Familiarity with Agile software development methodologies.
Proficiency with relational databases and SQL.
Proficiency in the English language.
Additional Experience Desired:
Experience modernizing legacy applications (e.g., migrating from a monolithic Java stack — Struts, Wicket, Spring Boot — or AngularJS to a modern component model).
Daily use of AI coding tools (e.g., GitHub Copilot, Claude, Cursor) as a working habit, with the discipline of critically reviewing AI-generated output before committing.
Knowledge of source control tools.
Understanding of Software Development Life Cycle (SDLC).
Proficiency in Object-Oriented Programming (inheritance, polymorphism, classes, instances, properties).
Knowledge of protocols like HTTP, and serialization formats like JSON and XML.
Knowledge of document databases.
Participating in code reviews to maintain code quality and consistency
What is it like working for 3Pillar Global?
At 3Pillar,



we offer a world of opportunity:
Imagine a flexible work environment – whether it's the office, your home, or a blend of both. From interviews to onboarding, we embody a remote-first approach.
You will be part of a integral team , learning from top talent around the world and across cultures, speaking English everyday. Our global workforce enables our team to leverage global resources to accomplish our work in efficient and effective teams.
We’re big on your well-being – as a company, we spend a whole trimester in our annual cycle focused on wellbeing. Whether it is taking advantage of fitness offerings, mental health plans (country-dependent), or simply leveraging generous time off, we want all of our team members operating at their best.
Our professional services model enables us to accelerate career growth and development opportunities - across projects, offerings, and industries.
We are an equal opportunity employer. It goes without saying that we live by values like Intrinsic Dignity and Open Collaboration to create cutting-edge technology AND reinforce our commitment to diversity - globally and locally.
Join us and be a part of a global tech community! Check out our Linkedin site and Careers page to learn more about what it’s like to be part of our #oneteam!
Medical Insurance benefits as per company policy.
Life Insurance as per company policy
15 days of paid vacation plus additional days based on tenure
Vacation bonus as per local law
Sick leave and paid holidays as per local law
Profit sharing as per local law
Paternity and maternity leave as per as per local law
Marriage, bereavement and graduation leaves as per company policy
Christmas bonuses as per local law
Work from home allowance as per company policy
Punctuality and attendance bonuses as per company policy
Food tickets as per company policy
Direct deposit of payroll.
Paid professional certifications
Job Snapshot Updated Date
10/08/2026
Job ID
Job_259
Department
Engineering & Architecture
Location

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📌 Front-End / StencilJS Software Engineer REQ_131 (Heroica Puebla de Zaragoza)
🏢 3Pillar Global
📍 Heroica Puebla de Zaragoza