Developer (SSR/SR) – Node.js / TypeScript / Next.js (Hybrid, Vicente López)

Description

Job Summary: We are seeking an SSR or SR Developer for a strategic project focused on the evolution and maintenance of an enterprise core system, involving implementation, maintenance, and incident resolution. Key Highlights: 1. Participation in a strategic and long-term core project 2. Collaboration with experienced technical teams facing real-world challenges 3. Opportunity for technical growth and leadership **Developer (SSR/SR) – Node.js / TypeScript / Next.js (Hybrid, Vicente López)** Vicente López, Buenos Aires \| Hybrid (1 day onsite per week) Contractor Mon–Fri 8:00–17:00 (or 9:00–18:00) **About the Role** We are looking for an SSR or SR Developer to join a strategic project for the evolution and maintenance of an enterprise core system within a technology and digital development company with active projects across Argentina and the broader region. This role involves working alongside the project’s PM, the client, and the platform’s original development team, participating in new implementations, evolutionary maintenance, and incident resolution. We seek a candidate with genuine autonomy, strong technical judgment, and an ownership mindset. **Your Responsibilities** * Contribute to the evolution and maintenance of the enterprise core system * Implement new features and enhancements on the existing platform * Analyze and resolve production incidents or technical issues * Collaborate with the PM and client on the technical definition of requirements * Coordinate technically with the team that originally developed the platform * Propose technical improvements, optimizations, and best practices * Participate in architectural and technical design decisions * Support deployments and provide post-implementation support * Document developments and key technical decisions **What We’re Looking For** * Solid experience with **Node.js**, **TypeScript**, and **Next.js** * Proficiency with **MySQL** databases * Experience developing modern web applications in production environments * Strong understanding of **REST APIs** and backend architecture * Proficiency with Git and collaborative development workflows * Autonomous, solution-oriented profile with strong technical orientation * Ability to thrive in dynamic environments with evolving requirements **Bonus Points** * Knowledge of DevOps and infrastructure * Experience with Docker and CI/CD pipelines * Understanding of performance tuning and optimization * Experience working with distributed teams and corporate clients * Experience with core systems or high-criticality enterprise platforms * Ownership mindset and active participation in key technical decisions **Work Model** * Hybrid — 1 day per week onsite at the client’s office (Vicente López) * Monday to Friday, 8:00–17:00 (or 9:00–18:00) **You’ll Find:** * Participation in a strategic and long-term core project * Collaboration with experienced technical teams * Real technical and functional challenges * Opportunities for technical growth and leadership within the project * A dynamic work environment with a hybrid model **How to Apply** * If this is you, apply right here! * If not, share it with your colleagues! Submit your application and join us to build impactful technological solutions. To apply, follow these steps: 1 \- Submit your application through our portal. 2 \- Complete your profile on talentconnect.ai. 3 \- Participate in an initial AI-powered interview. By completing these steps, you’ll be one step closer to joining our expert team.