Principal Scala Engineer (Apache Spark)

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 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. Principal Scala (Apache Spark) Engineer at BairesDev We are seeking a Principal Scala (Apache Spark) Engineer to define the technical vision and architecture for large-scale distributed data systems. You'll shape Spark ecosystem contributions, design high-performance platforms, and influence roadmap and best practices. What You'll Do: - Contribute actively to Apache Spark and related open source projects as a core contributor. - Define the architecture and optimization strategies for enterprise-scale Spark platforms. - Lead technical vision for Spark integrations, advanced Dataset APIs, and performance enhancements. - Shape best practices for Scala and Spark development across teams. - Influence Apache Spark's evolution through active participation in open source contributions. 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, including Catalyst, Tungsten, and query execution. - Proven record of leading large-scale distributed Spark projects. - Core contributions to Apache Spark or related open source projects. - Advanced level of English. How we make your work (and your life) easier: - Excellent compensation in USD or your local currency if preferred. - Paid parental leave, vacation, & national holidays. - Innovative and multicultural work environment. - Collaborate and learn from the global Top 1% of talent in each area. - Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities. Join a global team where your unique talents can truly thrive and make a significant impact! Apply now!