Lead E commerce Engineer
Lean Solutions Group9 days ago
Remote, ColombiaStaff+
Responsibilities
- Develop and optimize scalable web applications with TypeScript, React, Next.js, and Redux.
- Design and build versioned REST and GraphQL APIs with Node.js.
- Architect and manage AWS serverless infrastructure and event-driven systems.
- Optimize frontend performance, image delivery, code splitting, and WCAG 2.1 AA accessibility.
- Manage Elasticsearch clusters and Redis caching strategies.
- Maintain observability through structured logging, metrics, distributed tracing, and monitoring.
- Conduct code reviews, maintain secure coding practices, and manage secrets.
- Build CI/CD pipelines, infrastructure as code, automated tests, and safe rollback processes.
- Participate in production on-call and incident response, including writing postmortems.
- Mentor team members and collaborate with product, design, and business stakeholders.
Requirements
- Advanced proficiency with TypeScript, React, Next.js, and Node.js.
- Strong experience with responsive, mobile-first design using Tailwind CSS or Bootstrap.
- Deep knowledge of AWS serverless services, event queues, and IAM fundamentals.
- Experience with relational databases such as PostgreSQL and data modeling.
- Experience with automated unit, integration, and end-to-end testing.
- Experience with CI/CD pipelines and automated testing gates.
- Proficiency with Terraform, AWS CDK, or SAM and basic Docker containerization.
- Production on-call and incident response experience.
- Preferred experience with Builder.io, Contentful, Sanity, or Strapi.
- Preferred experience integrating Stripe, Adyen, Braintree, or Authorize.net payment processors.
- Familiarity with PCI DSS compliance, card-data security, and e-commerce domain workflows.
- Experience using AI-assisted development tools is a plus.
Benefits
- Remote work arrangement.
- Professional development opportunities with international customers.
- Collaborative work environment.
- Career path and mentorship programs.
- Opportunity to work with engineering teams across Latin America, the Philippines, and the United States.
Tech Stack
Amazon DynamoDBAWSBootstrapCypressDatadogDockerElasticsearchGitHub ActionsGitLab CI/CDGrafanaGraphQLJestNext.jsNode.jsPostgreSQLReactRedisReduxTailwind CSSTerraformTypeScript
Categories
About Lean Solutions Group
Lean Solutions Group provides AI-driven automation, software development, and tech-enabled staffing for logistics, transportation, and other U.S. businesses. Through its Global Technology Services (Lean Tech) arm, it offers team augmentation, RPA/ML solutions, and project delivery for engineering teams. The privately held company is headquartered in Medellín, Colombia, and operates across Latin America and the U.S.