TL;DR

Principal Backend Engineer (C#): Developing and optimizing high-load data-intensive services for a SaaS sales performance platform with an accent on cloud infrastructure, REST API design, and large-scale data processing. Focus on building scalable AWS-based features, ensuring system reliability, and driving technical excellence within a multidisciplinary team.

Location: Must be based in Argentina. This role requires alignment with Eastern Standard Time (EST) business hours.

Company

Varicent is a market-leading SaaS provider specializing in Sales Performance Management solutions that empower organizations to design smarter go-to-market strategies.

What you will do

  • Build new features for the REST API and enhance AWS infrastructure.
  • Optimize application performance, scalability, and latency for large datasets.
  • Automate deployments and manage CI/CD pipelines using Infrastructure-as-Code.
  • Participate in code reviews to ensure high standards of quality and maintainability.
  • Collaborate with product management, designers, and QA to implement enhancements.
  • Troubleshoot and resolve system bottlenecks to ensure high availability.

Requirements

  • 7+ years of backend development experience in data-intensive applications.
  • Proficiency in C#, Java, or C++.
  • Experience with AWS services including EC2, S3, Lambda, RDS, and Redshift.
  • Understanding of ELT/ETL processes and software design fundamentals.
  • English proficiency: B2 level or higher is required.
  • Must be able to work within EST time zone business hours.

Culture & Benefits

  • Comprehensive employee insurance coverage including medical, dental, and vision.
  • Market-leading compensation package.
  • Supportive remote work environment with global collaboration.
  • Continuous development opportunities and wellness programs.
  • Opportunity to work with modern technologies in a fast-paced environment.