Know ATS Score
CV/Résumé Score
  • Expertini Resume Scoring: Our Semantic Matching Algorithm evaluates your CV/Résumé before you apply for this job role: Staff Software Engineer, Billing & Financial Systems.
Argentina Jobs Expertini

Urgent! Staff Software Engineer, Billing & Financial Systems Job Opening In Comuna 1 – Now Hiring CommandLink

Staff Software Engineer, Billing & Financial Systems



Job description

Staff Software Engineer, Billing & Financial Systems

Join to apply for the Staff Software Engineer, Billing & Financial Systems role at CommandLink

Command|Link is a global SaaS Platform providing network, voice services, and IT security solutions, helping corporations consolidate their core infrastructure into a single vendor and layering on a proprietary single pane of glass platform.

Learn more about us here!

This is a 100% remote position.

About Your New Role

We’re looking for a Staff Software Engineer to lead the modernization of CommandLink’s billing, license management, and financial systems—the backbone of our fast-growing SaaS enterprise.

You’ll set the technical direction, architect migration strategies, and lead engineering execution to ensure we deliver a modern, global-ready financial platform that’s bulletproof in accuracy, compliance, and scalability.

Key Responsibilities

  • Architect the Future State: Design a modular, service-driven financial platform—billing, license management, and accounting—that can evolve with the business.

  • Lead Legacy-to-Modern Migration: Define and execute pragmatic migration strategies that move us from a fragile monolith to a modern stack—without breaking existing operations.

  • Build Scalable Billing Services: Own the architecture for invoicing, payments, reconciliations, and revenue recognition that must be precise, reliable, and auditable.

  • Integrate with Global Financial Systems: Architect integrations with ERP, payment gateways, and accounting platforms (NetSuite, QuickBooks, Stripe, Zuora, Chargebee, etc.).

  • Guarantee Data Integrity: Engineer for consistency, reconciliation, and historical accuracy across complex transactional systems.

  • Set Standards: Drive observability, performance, and security across all financial services.

  • Cross-Functional Leadership: Work directly with Finance, Product, and Operations to ensure technology aligns with compliance, business velocity, and customer impact.

What You'll Need For Success

  • Deep Engineering Experience: 10+ years building and scaling backend systems with strong fundamentals in transactional integrity, distributed systems, and service architectures.

  • Proven Modernization Track Record: Hands-on experience decomposing legacy systems (especially PHP-based) into modern service platforms.

  • Integration Mastery: Strong history integrating with ERP, accounting, and payment systems (NetSuite expertise highly valued).

  • Architect at Scale: Skilled at building high-volume, high-accuracy financial systems with global reach.

  • Security & Compliance: Solid knowledge of PCI, SOC2, GDPR, authentication protocols (OAuth 2.0, HMAC, mTLS), and data handling best practices.

  • Cloud-Native Mindset: Experience architecting and deploying in Azure (preferred), AWS, or GCP.

  • Leadership Without Bureaucracy: Able to guide teams, influence executives, and align cross-functional priorities without slowing execution.

Why you'll love life at Command|Link

Join us at CommandLink, where you'll have the opportunity to shape the future of business communication.

We value the innovative spirit and seek individuals ready to bring their unique vision and expertise to a team that values bold ideas and strategic thinking.

Benefits include:

  • Room to grow at a high-growth company
  • An environment that celebrates ideas and innovation
  • Your work will have a tangible impact
  • Flexible time off
  • Fun events at cool locations
  • Employee referral bonuses to encourage the addition of great new people to the team

#J-18808-Ljbffr


Required Skill Profession

Informática Y Tecnología



Your Complete Job Search Toolkit

✨ Smart • Intelligent • Private • Secure

Start Using Our Tools

Join thousands of professionals who've advanced their careers with our platform

Rate or Report This Job
If you feel this job is inaccurate or spam kindly report to us using below form.
Please Note: This is NOT a job application form.


    Unlock Your Staff Software Potential: Insight & Career Growth Guide