Sr. Performance Engineer

Job Description

Making a career change is a big decision. Why consider Aptos Become a part of a team that is passionate about creating and delivering cutting-edge solutions for retailers worldwide. At our company, we re dedicated to supporting your career aspirations and helping you exceed your goals. You ll benefit from industry-leading training, global development opportunities, and the chance to collaborate within a diverse culture across our offices in nine countries. Our inclusive culture reflects our purpose: to make a difference for every colleague, every client, every day . As a leading provider of Unified Commerce solutions for retail, our technology empowers top retail brands by optimizing product management, promotions, merchandising, and store operations. With the global shift toward our cloud-native, microservices architecture, opportunities for career growth have never been more exciting. Today, more than 100,000 retail stores in fashion, grocery, footwear, general merchandise, discount, and sporting goods rely on our solutions to generate nearly $2 trillion in annual revenue. We hope you ll join us in driving innovation and delivering impactful solutions as we continue leading the Unified Commerce revolution. Job Overview: We are seeking an experienced Performance Engineer that will help ensure that Aptos solutions perform optimally by helping design, develop and execute performance scenarios, analyze performance metrics, and collaborate with others to identify and resolve performance bottlenecks under various conditions. Key Skills: Bachelor s degree or a Master s degree in Computer Science, Engineering, or a related field 6+ years of experience in performance engineering, with a recent focus on cloud environments (e.g. AWS EKS, AWS ECS) Excellent knowledge of performance testing tools and frameworks (e.g. JMeter, LoadRunner) Proficiency in scripting languages (e.g. Bash, Python) and Java and/or Groovy Experience with monitoring and logging tools (e.g. Prometheus, Grafana, AWS CloudWatch) Knowledge of microservices architecture and best practices Solid understanding of containerization and orchestration technologies (e.g. Docker, Kubernetes) Good understanding of relational database and NoSQL databases (e.g. MySQL, PostgreSQL, CrateDB, Couchbase) Excellent problem-solving skills and attention to detail Excellent communication skills, both written and oral, for various audience types Strong collaboration skills Ability to work in a fast-paced, agile environment Additional Skills: AWS Certified Cloud Practitioner, AWS Certified Solutions Architect Experience with CI/CD pipelines and tools (e.g. Jenkins, Harness) Key Responsibilities: Performance Metrics: Design, develop/maintain, and execute performance strategies and scenarios to gather, evaluate and diagnose system behavior under various conditions Performance Tuning: Use monitoring tools to query and track system performance metrics Analyze performance data to identify trends, bottlenecks, and areas for improvement Investigate performance concerns and work closely with appropriate teams to communicate findings and potential solutions, including environmental configuration settings required to achieve optimal performance and resource usage Determine and recommend configurations to achieve optimal application and system performance for given situations/constraints Documentation & Reporting: Document performance scenario strategies and results with actionable insights to improve the system Continuous Learning: Stay current with the latest industry trends, tools, and technologies in performance engineering and cloud architectures Help drive the adoption of performance engineering best practices We also look for: Passion Initiative and a Pioneering Spirit Quality orientation Resourcefulness and application We offer a competitive total rewards package including a base salary determined based on the role, experience, skill set, and location. For those in eligible roles, discretionary incentive compensation may be awarded in recognition of individual achievements and contributions. We also offer a range of benefits and programs to meet employee needs, based on eligibility. We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. By submitting an application for this job, you acknowledge that any personal data or personally identifiable information that you provide to us will be processed in accordance with our Candidate Privacy Notice .