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.Big Data Senior at BairesDevWe are looking for Big Data Seniors to join our Development team and participate in different projects made up of multicultural teams distributed throughout the world. We are looking for proactive people, and team players passionate about programming in this language and oriented to provide the best experience to the end user. This is an excellent opportunity for those professionals looking to develop in one of the fastest-growing companies in the industry!What You Will Do:- Identify and recommend the most appropriate paradigms and technology choices for batch and real-time ML scenarios.- Write highly efficient Spark jobs to process TB of data.- Collect heuristics and optimize Spark jobs on large Hadoop clusters.- Perform DevOps on AWS to ensure resiliency, availability, security, and HA/DR.- Partner with an x-functional team of Architects, Data Scientists, Data Engineers, Analysts, PMs, and customers.- Write clean, efficient code and deployment artifacts in Java or Python, or Chef.- Teach and mentor other engineers on the team.Here is what we are looking for:- 6+ years of experience working as a developer.- 5+ years of experience in Big Data.- Proficient with analysis, troubleshooting, and problem-solving.- Hands-on experience with managing data loads and data quality is a plus.- Advanced English level.How we 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 global Top 1% of talent.- Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities.Join a global team where your unique talents can truly thrive!