Senior Node.js Architect - Enterprise-Grade & Remote-First

Flosum; Porto; Hybrid; EUR 50,000 - 70,000; Full time

Benefits offered by this job

Competitive compensation

Direct collaboration with leadership

Stability and growth opportunities

Challenging projects in security and compliance

Results-oriented work environment

Job summary

A specialized SaaS firm in Porto is seeking a Senior Node.js Developer to lead the development of backend services and APIs. Candidates must have 5+ years of experience in Node.js development, expert knowledge of asynchronous programming, and proficiency in TypeScript. The role involves working closely with leadership to drive product development and requires commitment to long-term growth within the company. The workplace values ownership, speed, and craftsmanship, promoting a remote-first flexible environment.

Qualifications

• 5+ years of professional Node.js development in production environments.
• Expert-level understanding of asynchronous programming and the Node.js runtime.
• Deep experience with TypeScript in production codebases.
• Strong command of RESTful API design and authentication patterns.
• Proven experience with SQL and NoSQL databases.
• Solid understanding of containerization and infrastructure-as-code.

Responsibilities

• Develop high-performance backend services and APIs for enterprise-grade applications.
• Build scalable, secure Node.js microservices within the Salesforce ecosystem.
• Create modern front-end experiences using Vue.js.
• Maintain CI/CD pipeline tooling and developer productivity infrastructure.
• Implement real-time data processing in sensitive enterprise settings.

Skills

Node.js development

Asynchronous programming

TypeScript

RESTful API design

SQL and NoSQL databases

Git workflows

Docker

Cloud services (AWS/GCP/Azure)

Job description

A specialized SaaS firm in Porto is seeking a Senior Node.js Developer to lead the development of backend services and APIs. Candidates must have 5+ years of experience in Node.js development, expert knowledge of asynchronous programming, and proficiency in TypeScript. The role involves working closely with leadership to drive product development and requires commitment to long-term growth within the company. The workplace values ownership, speed, and craftsmanship, promoting a remote-first flexible environment.