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Urgent! Sr Backend Engineer – Python, AWS & Spark (Remote - Argentina Only) - Local Job Opening in San Juan

Sr Backend Engineer – Python, AWS & Spark (Remote Argentina Only)



Job description

Overview

At Varicent, we’re not just transforming the Sales Performance Management (SPM) market—we’re redefining how organizations achieve revenue success.

Our cutting-edge SaaS solutions empower revenue leaders globally to design smarter go-to-market strategies, maximize seller performance, and unlock untapped potential.

Varicent is recognized as a market leader in the 2025 Forrester Wave Report for SPM, the 2023 Ventana Research Revenue Performance Management (RPM) Value Index, Gartner Peer Insights, the 2024 Gartner SPM Market Guide, and G2.

Our solutions are trusted by global industry leaders like T-Mobile, ServiceNow, Wawanesa Bank, Shaw Industries, Moody's, Stryker and hundreds more.

Here’s why you’ll thrive at Varicent:

  • Innovate with Purpose: Build impactful solutions for customers worldwide.

  • Join Excellence: Work in a diverse, collaborative, and innovative team.

  • Shape the Future: Lead in redefining revenue optimization.

  • Grow Together: Unlock your potential in a supportive environment.

Data-driven decision-making is in the heart of modern business, and our ELT (Extract, Load, Transform) application simplifies data workflows to help organizations extract insights faster, automate repetitive tasks, and unlock the true potential of their data.

As a Senior Software Developer, you’ll deliver this innovation to our users, ensuring the application is functional, delightful, and snappy to use.

You’ll influence how users interact with the platform and make ELT operations easy, efficient, and accessible.

You’ll work with a remote cross-functional team of designers, product managers, and software engineers, prioritizing user-focused design and scalable performance.

This is a team where your ideas are valued, your contributions are impactful, and your professional growth is supported.

Together, we’re shaping the future of ELT operations through software.

What You’ll Do

  • Build new features for the REST API and data processing engine using TypeScript and Python/Spark, deployed on AWS.

  • Work alongside senior developers, architects, and QA to implement new features and enhancements.

  • Mentor junior developers and perform code reviews to maintain a high-quality codebase.

  • Contribute to improving performance and scalability of the platform.

  • Automate deployments and CI/CD pipelines using Infrastructure-as-Code technologies like Terraform and Serverless Framework.

What You Bring

Technical Skills:

  • 5+ years of experience in software development roles, with a focus on backend development
  • Proficiency in at least one backend language (Python and/or TypeScript)
  • Familiarity with AWS services (e.g. EC2, EKS, S3, Lambda, RDS, Step Functions, DDB, etc.)
  • Experience with large data processing and application scalability using Apache Spark and Kubernetes
  • Strong problem-solving skills and a passion for clean, maintainable code
  • English communication skills and ability to work effectively in cross-functional teams.

    B2 level English or higher is required.

  • Understanding of development environments, remote work routines, and CI/CD systems.

  • Ability to troubleshoot defects and contribute to architectural discussions and feature planning.

  • Willingness to take ownership of features, collaborate with QA and product teams, and participate in production issue resolution.

EEO and Compliance

Varicent is committed to creating a diverse environment and is proud to be an equal opportunity employer.

All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

If you require accommodation during the recruitment process please email

Varicent is also committed to compliance with all fair employment practices regarding citizenship and immigration status.

By applying for a position at Varicent and/or by using this portal, you declare and confirm that you have read and agree to our Job Applicant Privacy Notice and that the information provided by you as part of your application is true and complete.

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