[Hiring] Full Stack Architect @3Pillar Global

Role Description

Step into the architect's seat on some of the most consequential product development work at 3Pillar! We invite you to join our team and set the technical direction for a platform modernization.

As a Solution Architect, you'll be the accountable technical authority for a dynamic team, guiding projects that redefine urban living, establish new media channels for enterprise companies, or drive innovation in healthcare and learning.

This opportunity goes beyond design documents: it's about making sound decisions under real constraints, raising the engineers around you, and carrying epic solutions all the way to production. If your mastery of systems design fuels your drive to make a real-world impact, consider this your pass to the captivating world of Product Development!

Responsibilities:

• Own the end-to-end architecture, from target-state design and decision records to a successful launch, balancing performance, scalability, security, testability, and cost.
• Lead the modernization of legacy platforms into the new architecture, defining the migration boundary, cutover strategy, and parity checks so delivery continues throughout.
• Set and uphold engineering standards across the team: design patterns, shared components, code review practice, test strategy, and quality gates that protect critical customer behavior.
• Gather and validate requirements with Product, QA, and client leadership; turn them into clear technical direction, estimates, risks, and delivery plans, and keep documentation accurate.
• Mentor and grow engineers, act as a qualified reviewer for high-risk changes, and remove bottlenecks in review and release.
• Partner with delivery leadership and client executives to report status, surface risks early, and drive decisions on scope, sequencing, and release readiness.

Qualifications

• 10+ years of software engineering experience, including at least 4 years as a solution or technical architect on systems of medium-to-large scope and complexity.
• Experience - 10+ years as a Full Stack Engineer and Architect.
• Angular 20
• Node
• Express
• Postgresql
• Expert-level design proficiency following UML / C4 / ArchiMate, with a record of architecture decisions that held up in production.
• Deep expertise across the stack: Angular on the front end and Node.js with Express on the back end, with the judgment to guide others and not only build.
• Mastery of relational databases and SQL (PostgreSQL), including multi-tenant data isolation with row-level security, migrations, and performance tuning.
• Experience with cloud-native delivery: AWS, containers, Kubernetes and Helm, CI/CD pipelines, and release and recovery practice (smoke tests, rollback, restore).
• Demonstrated leadership of Agile teams and clear communication with executives and clients.
• Proficiency in the English language.

Requirements

• Test strategy and tooling (Vitest, Playwright, integration and end-to-end suites) and coverage measurement in CI.
• Security design: SSO, role-based access, tenancy boundaries, and threat modeling.
• Knowledge of document databases and of HTTP, JSON, and XML at the protocol level.
• Source control strategy for forked and upstream repositories.
• Familiarity with AI-assisted engineering and code-knowledge tools, and with evaluating them against evidence.
• Experience with learning platforms (LMS), xAPI, or content licensing.

Benefits

• 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 global team, learning from top talent around the world and across cultures, speaking English every day. 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!