2 days ago
Remote, United States +2 moreStaff+
Responsibilities
- Architect, develop, and deploy scalable, production-grade services across the core Testlio software platform.
- Define architectural standards and reference patterns for decoupling the existing codebase into modular services.
- Partner with the Director of Engineering on frontend framework consolidation, operational performance, and observability.
- Design systems with security, cost efficiency, and ISO 27001 expectations in mind.
- Integrate secure AI/LLM patterns into customer-facing surfaces and establish guardrails and failure modes for the Quality API.
- Advise executive, product, and engineering teams on technical tradeoffs and translate business needs into technical strategies.
Requirements
- 15+ years of hands-on software development experience building cloud-native, business-critical platforms.
- Advanced mastery of distributed systems, data modeling, event-driven design, and relational and NoSQL database technologies.
- Proven experience designing and migrating application infrastructure from monolithic architectures to modular services.
- Deep experience establishing enterprise-ready patterns in AWS, including high availability, cost optimization, and secure infrastructure.
- Strong familiarity with modern full-stack environments, frontend web frameworks, scripting languages, and CI/CD pipelines.
- Production-grade experience deploying AI/ML or LLM-based solutions with observable and safe automation patterns.
- Fluent English communication skills and the ability to explain advanced architecture concepts to business leaders.
- Ability to work as an individual contributor, guide distributed engineering teams without direct authority, and communicate technical decisions asynchronously.
Benefits
- 100% remote work for candidates residing in the eastern half of the USA, the UK, or Poland.
- Flexible paid time off including national holidays, personal days, and sick days.
- Stock options.
- $300 annual learning stipend.
- Fully distributed, asynchronous work environment with collaboration across global time zones.
- Interview process typically takes 3–4 weeks and includes an application, recruiter interview, stakeholder interview, technical exercise, offer, and background check.
About Testlio
Testlio builds a fully managed, AI-assisted crowdsourced software testing platform for engineering and QA teams at consumer and enterprise companies. Its subscription services combine expert freelance testers with tooling to run functional, localization, payments, usability, and automation tests across devices and regions. Founded in 2012 and privately held, Testlio operates as a remote-first company with a global tester network spanning 150+ countries and 100+ languages.