Node.js Full Stack Developer Sr. – Hybrid in Guadalajara We are seeking a highly skilled and motivated Senior Full Stack Developer as a Support Engineer L4 to join our engineering team. This role is ideal for someone who brings deep technical expertise, strong architectural thinking, and a passion for building scalable, cloud-native applications. As a senior engineer, you will influence technical direction, mentor junior developers, and collaborate closely with cross-functional teams. Key Responsibilities Lead the design and development support for L4 of full‑stack applications using Angular, Node.js, and PostgreSQL. Supervise the Cloud Architecture: Architect and implement cloud-native solutions leveraging AWS services . Validation and improvement of API Management: Build scalable APIs, microservices, and integration layers. Propose experience for Optimization: Optimize application performance, reliability, and security. Strong Collaboration: Work with product, architecture, DevOps, and QA teams to deliver high-quality solutions. Lead and conduct improvements to the DevOps team: Conduct code reviews, provide technical mentorship, and promote engineering best practices. Problem Solving: Troubleshoot complex issues across the stack and drive root-cause analysis. Continuous Improvement: Contribute to improving development processes and standards. Technical Skills Required Experience: Senior-level with 8+ years of experience in software development. Frontend: Advanced proficiency with Angular , including component architecture, state management, and UI performance. Backend: Deep experience with Node.js and modern frameworks such as Express or NestJS. Database: Strong SQL expertise and hands‑on experience with PostgreSQL , including performance tuning and schema design. Cloud: Professional experience with AWS , including designing and deploying production workloads. Support Experience: Dedduging, troubleshooting and maintaince background. Preferred Qualifications (Nice-to-Have) Experience with Infrastructure as Code (Terragrunt or Terraform). Knowledge of SSIS (SQL Server Integration Services). Experience with GraphQL, DynamoDB, AWS AppSync, Athena, or Glue . Familiarity with ETL pipelines or data engineering concepts. Location & Schedule Location: Guadalajara, Jalisco (Rinconada del Bosque). Modality: Remote, required 2 or 3 days per month in the office to maintain infrastructure activities. Schedule: Monday to Friday, 9:00 AM – 6:00 PM, and availability to support calls. Qualifications Education: Bachelor’s degree in related fields. Languages: Advanced English level C1‑C2. Soft Skills: Communication, empathy, commitment, and leadership potential. Attributes: Strong sense of ownership, natural problem-solver, and passion for continuous learning and managing crises. We Offer Benefits: Grocery and restaurant coupons. Savings: Savings fund. Bonuses: Christmas bonus. Vacation: 12 days per year. Insurance: Medical, dental, and life insurance. If you are interested, please apply here and complete the application form! #J-18808-Ljbffr