Flosum
Flosum
201 – 500 Employees
B2BSaaSSoftware
Flosum develops Salesforce-native software for organizations that need more reliable and secure application delivery. Its platform brings together DevOps, backup, archiving, and security orchestration to help teams manage Salesforce development, protect data, automate safeguards, and collaborate more effectively. Serving businesses ranging from growing teams to Fortune 1000 companies, Flosum supports work focused on improving the performance and value of Salesforce investments.

Senior Node.js Developer (Remote, Serbia)

Join Flosum as a senior Node.js developer building secure backend services, Salesforce integrations, scalable data systems, and Vue.js interfaces for an enterprise DevSecOps platform.

Description

  • Develop high-performance backend services and APIs for enterprise SaaS products
  • Build secure, scalable Node.js microservices and integrations across the Salesforce ecosystem
  • Deliver modern front-end features with Vue.js and TypeScript
  • Create CI/CD tooling, automation frameworks, and infrastructure that improve developer productivity
  • Design real-time processing and event-driven systems for sensitive enterprise data at scale
  • Collaborate closely with engineering leaders, product managers, and the CEO
  • Take ownership of major architectural areas and production software used by enterprise customers
  • Lead work across the full system lifecycle while supporting the company’s rapid growth

Requirements

  • At least five years of professional Node.js experience in production environments
  • Expertise in asynchronous programming, event loops, streams, and the Node.js runtime
  • Extensive production experience with TypeScript
  • Strong knowledge of REST API design, OAuth 2.0, JWT, and enterprise API security practices
  • Demonstrated experience with SQL and NoSQL databases, query optimization, data modeling, and scalable schema performance
  • Proficiency in Git workflows, code reviews, automated unit, integration, and end-to-end testing, and CI/CD pipelines
  • Working knowledge of Docker, AWS, Google Cloud or Azure, and infrastructure-as-code principles
  • Salesforce development experience with Apex, Lightning Web Components, Visualforce, or Salesforce API integrations is preferred
  • Experience building or contributing to Salesforce ISV or AppExchange products is preferred
  • Vue.js experience, especially with Vue 3 Composition API and state management, is preferred
  • Experience supporting enterprise customers with compliance requirements such as SOC 2, HIPAA, FedRAMP, or GDPR is preferred
  • Familiarity with DevOps and DevSecOps tools and practices in the Salesforce ecosystem is preferred
  • Availability for a long-term, full-time engagement rather than short-term contract work

Benefits

  • Compensation is competitive and aligned with experience and impact
  • Work directly with the founding team and engineering leadership, with meaningful input from the outset
  • Join a profitable, stable company pursuing ambitious growth without funding or runway concerns
  • Work on enterprise products used by some of the world’s largest organizations
  • Tackle substantial challenges involving security, compliance, scalability, and reliability across Node.js and Salesforce
  • Be part of a culture that values ownership, speed, and craftsmanship over politics and hierarchy
  • Work remotely in a results-focused environment

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