At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley.

Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.

When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success.

Senior Scala Developer (Apache Spark) at BairesDev

We are seeking a Senior Scala (Apache Spark) Developer to lead complex Spark implementations and mentor team members. You'll design and optimize data-intensive applications, implement advanced transformations, and contribute to Spark’s evolution.

What You'll Do

-Contribute actively to Apache Spark and related open source projects as a core contributor.

-Lead development of distributed data applications using Scala and Spark APIs.

-Implement advanced Dataset and typed transformations with Scala’s functional features.

-Drive performance tuning and memory optimization in Spark applications.





-Mentor junior developers and review Scala/Spark code for best practices.

What we are looking for

-10+ years of experience in software development.

-Strong expertise in Scala, functional programming, and JVM optimization.

-Deep understanding of Spark internals, Catalyst optimizer, and Tungsten execution engine.

-Experience in building large-scale, fault-tolerant Spark pipelines.

-Proven track record of contributions to Spark or other Apache projects.

-Advanced level of English.

How we do make your work (and your life) easier:

- 100% remote work (from anywhere).
- Excellent compensation in USD or your local currency if preferred
- Hardware and software setup for you to work from home.
- Flexible hours: create your own schedule.
- Paid parental leaves, vacations, and national holidays.
- Innovative and multicultural work environment: collaborate and learn from the general Top 1% of talent.
- Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities.

Apply now and become part of a global team where your unique talents can truly thrive!

📌 Senior Scala Developer (Apache Spark) (Valparaíso)
🏢 BairesDev
📍 Valparaíso