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.Performance Engineer at BairesDevWe are looking for a Performance Engineer to join our Data Engineering team. This professional will be responsible for optimizing the performance of our platform and ensuring that our users have a seamless experience. You will work closely with our software engineers and data scientists to identify areas of improvement, implement solutions, and monitor performance metrics.What You Will Do:- Perform investigations into monitoring and system-generated alerts/escalations relating to potential failures in the service environment.- Interact with internal technical engineers and external 3rd party vendors to troubleshoot and resolve complex issues.- Help define and test automation of manual processes.- Perform daily, weekly and monthly monitoring of reports and workflows to ensure operations are not interrupted.Here's what we are looking for:- 5+ years of experience with Linux Profiling (focused on optimization of costs: reduction of latency, higher Qps, optimizing instance sizes, reducing the amount of network, increasing mem caching, bin packing)- Previous experience with Perf and FlameGraph.- Previous experience with Distributed Optimization.- Strong analytic skills, with a hands-on approach with the ability to deliver commitments.- Superior organizational skills, with a disciplined approach to implementation, support, and documentation.- Proficiency in C++ or Java, with a focus on the optimization of costs.- Advanced English level.Desirable:- Familiarity with AWS EC2 and S3 and familiarity with monitoring for optimizing costs.- Experience with monitoring tools such as Datadog or Grafana.- Bachelor's or Master's degree in Computer Science or a related field.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 global Top 1% of talent.- Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities.