US_East | Software Developer - Testing Tools\/Automation\/Performance _L2

Performance Engineer As Performance Engineer, you will work on one of the world's largest social media platform which deals with a few petabytes of data coming to the system daily. You will contribute as part of R&D self-organized team working in a challenging, innovative environment for our client. Investigate, create, and implement the solutions for many technical challenges using cutting edge technologies, including building/enhancing Data processing platform enabling work of software used by hundreds of millions of users. Main tasks and responsibilities include: Obtaining tasks from the project lead or Team Lead (TL), preparing functional and design specifications, approving them with all stakeholders. Ensuring that assigned area/areas are delivered within set deadlines and required quality objectives. Providing estimations, agreeing task duration with the manager and contributing to project plan of assigned area. Building, developing, and maturing profiling and optimization capabilities, ensuring that Organization Infrastructure maximizes value and reduces inefficiencies and overhead. Collaborating with Infrastructure Engineering, SRE and Product teams to embed profiling capabilities. Evaluating implemented data systems for variances, discrepancies, and efficiency. Troubleshooting and optimizing data systems. Understanding the business drivers and analytical use-cases and translating these to data products. Addressing area-level risks, providing and implementing mitigation plan. Reporting about area readiness/quality, and raising red flags in crisis situations which are beyond his/her AOR. Responsible for resolving crisis situations within his/her AOR. Initiating and conducting code reviews, creating code standards, conventions, and guidelines. Suggesting technical and functional improvements to add value to the product. Constantly improving his/her professional level. Collaborating with other teams. Required education and experience must include: 5+ years of experience as a Performance Engineer with proficiency in software development languages such as Python, C++, and Java. Expertise in using tools and techniques to analyze and optimize the performance of software applications. Tools include Perf, PyPerf, Gprofiler, Java Async Profiler, Dynalog, etc. Strong background in performance engineering, with the ability to debug performance issues and provide optimization recommendations. Understanding of system performance tools, libraries, and related issues. Knowledge of queueing services like SQS/Kafka and time-series databases like Clickhouse. Ability to organize and document solutions effectively. Passion for streamlining systems and processes to simplify complex tasks. Strong object-oriented programming (OOP) skills. Effective communication (oral and written), collaboration, and interpersonal skills. Result-oriented approach. Experience with large, cloud-native multi-tenant platforms at Internet scale would be a plus. Experience building or managing large observability build systems, platforms, and tools would be a plus. Experience working with both AWS instances as well as Kubernetes environments would be a plus. This position is open to CANADA/U.S & BRAZIL (remote). Redolent