Performance Engineer

Vintti specializes in providing US companies with a financial edge through smart staffing solutions. We bridge the gap between American businesses and Latin American talent, offering access to a vast pool of skilled professionals at competitive rates. This approach enables our clients to scale their operations more efficiently, reduce hiring costs, and invest in growth opportunities without compromising on quality.

A Performance Engineer is a crucial asset in ensuring the robust functionality and efficiency of a company's systems and applications. Tasked with analyzing, monitoring, and optimizing the performance of software, hardware, and networks, they identify and resolve bottlenecks to enhance overall system responsiveness and reliability. Utilizing various performance testing tools, these engineers work closely with development teams to integrate performance improvements during the software development lifecycle. Their expertise aids in scaling operations seamlessly and guarantees that applications meet stringent performance criteria, thereby delivering a seamless user experience.

- Bachelor's or Master's degree in Computer Science, Information Technology, or related field.
- Proven experience as a Performance Engineer or similar role.
- Strong understanding of performance testing methodologies, tools, and frameworks.
- Proficiency in performance testing tools such as JMeter, LoadRunner, Gatling, or similar.
- Experience with profiling and monitoring tools like New Relic, Dynatrace, AppDynamics, or similar.
- Solid understanding of software development lifecycle and agile methodologies.
- Strong programming skills in languages such as Java, Python, or similar.
- Familiarity with continuous integration/continuous deployment (CI/CD) tools and practices.
- Experience with cloud platforms like AWS, Azure, or Google Cloud.
- Strong analytical and problem-solving skills.
- Excellent communication and collaboration skills.
- Experience with root cause analysis and problem resolution in performance contexts.
- Ability to interpret performance test results and provide actionable recommendations.
- Knowledge of database performance tuning and optimization.
- Understanding of network performance, protocols, and troubleshooting.
- Experience with containerization technologies like Docker and orchestration tools like Kubernetes.
- Familiarity with infrastructure as code (IaC) tools like Terraform or Ansible.
- Ability to work independently and as part of a team.
- Strong organizational and documentation skills.
- Demonstrated ability to stay updated with industry trends and emerging technologies.

- Analyze system performance metrics to identify potential bottlenecks and areas for improvement.
- Develop and implement performance testing plans including load, stress, and endurance tests.
- Utilize performance testing tools and frameworks to simulate user load and gather relevant data.
- Collaborate with development and operations teams to design and execute test cases.
- Monitor system performance during test execution and ensure accurate data collection.
- Diagnose performance issues during development, testing, and production stages.
- Generate detailed performance reports summarizing test results and identifying key performance indicators.
- Provide recommendations for performance optimization and capacity planning.
- Conduct root cause analysis for performance defects and work with engineering teams to resolve them.
- Optimize code, configurations, and infrastructure to improve system performance and scalability.
- Stay updated with the latest performance testing tools, techniques, and industry best practices.
- Perform ongoing tuning and monitoring of applications and infrastructure to ensure optimal performance.
- Implement and maintain performance monitoring solutions to proactively identify and address performance issues.
- Coordinate with QA teams to integrate performance testing into the continuous integration/continuous deployment (CI/CD) pipeline.
- Review application logs and performance metrics to diagnose issues and recommend solutions.
- Educate and mentor team members on performance engineering principles and practices.
- Participate in architectural and design reviews to ensure performance considerations are incorporated.
- Validate that applications meet performance requirements before release to production environments.
- Troubleshoot and resolve urgent performance-related incidents in production environments.
- Document performance engineering processes, methodologies, and best practices for the team.

The ideal candidate for the Performance Engineer role will possess a Bachelor's or Master's degree in Computer Science, Information Technology, or a related field, along with proven experience in performance engineering or a similar position. They will demonstrate a strong understanding of performance testing methodologies, proficiently utilizing tools such as JMeter, LoadRunner, Gatling, and profile and monitoring instruments like New Relic, Dynatrace, and AppDynamics. Their technical prowess will also include solid programming skills in languages such as Java, Python, or similar, a thorough understanding of the software development lifecycle, agile methodologies, and the use of CI/CD tools. Experience with cloud platforms (AWS, Azure, or Google Cloud), database performance tuning, network performance, and containerization technologies like Docker and Kubernetes will be essential. The ideal candidate will be an analytical thinker with robust problem-solving skills, detail-oriented, proactive, and self-motivated. They must exhibit excellent communication and collaboration abilities, manage multiple tasks and projects efficiently, and display strong leadership and mentoring qualities. Adaptive to fast-paced environments, this individual will be committed to continuous improvement, staying abreast of industry trends, and contributing effectively both independently and within a team. Their technical acumen, innovative mindset, and results-driven approach will ensure they deliver optimal performance outcomes while upholding high professional integrity and ethical standards.

- Analyze system performance metrics to identify potential bottlenecks and areas for improvement.
- Develop and implement performance testing plans, including load, stress, and endurance tests.
- Utilize performance testing tools and frameworks to simulate user load and gather relevant data.
- Collaborate with development and operations teams to design and execute test cases.
- Monitor system performance during test execution and ensure accurate data collection.
- Diagnose performance issues at various stages of the software lifecycle, including development, testing, and production.
- Generate detailed performance reports, summarizing test results and identifying key performance indicators.
- Provide recommendations for performance optimization and capacity planning.
- Conduct root cause analysis for performance defects and work with engineering teams to resolve them.
- Optimize code, configurations, and infrastructure to improve system performance and scalability.
- Stay updated with the latest performance testing tools, techniques, and industry best practices.
- Perform ongoing tuning and monitoring of applications and infrastructure to ensure optimal performance.
- Implement and maintain performance monitoring solutions to proactively identify and address performance issues.
- Coordinate with QA teams to integrate performance testing into the continuous integration/continuous deployment (CI/CD) pipeline.
- Review application logs and performance metrics to diagnose issues and recommend solutions.
- Educate and mentor team members on performance engineering principles and practices.
- Participate in architectural and design reviews to ensure performance considerations are incorporated.
- Validate that applications meet performance requirements before release to production environments.
- Troubleshoot and resolve urgent performance-related incidents in production environments.
- Document performance engineering processes, methodologies, and best practices for the team.

- Analytical thinker with strong problem-solving skills
- Detail-oriented and meticulous
- Excellent at communication and collaboration
- Proactive and self-motivated
- Ability to manage multiple tasks and projects simultaneously
- Strong sense of accountability and ownership
- Adaptive to fast-paced and changing environments
- Strong technical acumen and aptitude for learning new technologies
- Results-driven with a focus on delivering quality outcomes
- Innovative mindset with a passion for optimization and efficiency
- Able to work independently with minimal supervision
- Strong leadership and mentoring abilities
- Capable of working effectively in a team setting
- Strong organizational and time management skills
- Committed to continuous improvement and staying updated with industry trends
- High degree of professional integrity and ethical standards

- Competitive salary with performance-based bonuses
- Comprehensive health benefits including medical, dental, and vision insurance
- Flexible work hours and options for remote work
- Generous paid time off and holidays
- 401(k) retirement plan with company matching
- Professional development opportunities including workshops, certifications, and conferences
- Tuition reimbursement for relevant courses and degrees
- Access to the latest tools and technologies for performance engineering
- Employee wellness programs including gym memberships and mental health resources
- Casual dress code
- Collaborative and inclusive company culture
- Company-sponsored team-building events and outings
- Stock options or equity in the company
- Paid parental leave and assistance with child care
- Employee referral program with monetary rewards
- Access to ergonomic workstations and modern office facilities