Query Engine Developer

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. Query Engine Developer at BairesDev We are seeking a Query Engine Developer with expertise in SQL engine development, query planning, cost-based optimization, execution engines, and indexing strategies. The technology stack includes popular open source query engines - Apache Spark, Trino, PrestoDB, Apache Hive, and related database technologies. Thus, there is ample scope for collaboration and contribution to open source. The ideal candidate will develop and optimize high-performance query processing systems, contribute to open source projects, and collaborate with engineering teams to deliver innovative database solutions. What You'll Do: - Contribute actively to query engine and related open source projects. - Develop and optimize SQL engines for high-performance query processing. - Implement query planning algorithms to enhance execution efficiency. - Build cost-based optimization systems to improve query performance. - Design and develop execution engines for scalable data processing. - Implement indexing strategies to accelerate data access and retrieval. What we are looking for: - 10+ years of experience in software development. - Strong expertise in SQL engine development and query processing systems. - Deep understanding of query planning and cost-based optimization techniques. - Proficiency in execution engine design and implementation. - Experience with indexing strategies and database performance optimization. - Core contributions to Apache open source projects (Spark, Trino, Hive, or similar). - 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!