Principal Performance Engineer – Database & AI Benchmarking

Join our dynamic team at jobgether as a Principal Performance Engineer specializing in Database and AI Benchmarking. In this pivotal role, you will leverage your expertise to drive the performance optimization of databases and AI systems, ensuring peak efficiency and reliability. Collaborate with cross-functional teams to develop benchmarking strategies that…

About the RoleWe are seeking a talented Database Engineer to spearhead the migration of more than 25 custom SAP tables into an Aurora PostgreSQL environment. This position emphasizes the design of efficient database schemas, the execution of reliable data migrations, and the assurance of optimal performance within a cloud-based architecture.In this role, you will transform legacy SAP data structures into a scalable, high-performing database solution while maintaining data integrity, security, and system reliability. Your responsibilities will include focusing on performance tuning, ensuring high availability, and planning for long-term capacity.Key ResponsibilitiesDesign and implement database schemas in Aurora PostgreSQL based on existing SAP custom table structures.Develop and execute data migration scripts, including validation and reconciliation procedures.Optimize database performance through query tuning and efficient indexing strategies.Configure and manage read replicas to support reporting and analytics workloads.Implement robust database security measures, including encryption and access control mechanisms.Design and maintain backup and disaster recovery strategies to ensure data resilience.Engage in ongoing performance tuning and capacity planning to support system scalability.

Join Verifone - Pioneering Payment SolutionsFor over three decades, Verifone has been at the forefront of the electronic payment technology sector, establishing itself as a key player in delivering innovative payment solutions worldwide. Our commitment to excellence has made us a trusted partner for leading retailers, merchants, banks, and third-party affiliates. At Verifone, we cultivate a vibrant and fast-paced work environment where our employees thrive on results and have ample opportunities for growth.Our diverse team is dedicated to transforming the payments landscape through innovation and a relentless focus on customer satisfaction. Whether it’s developing next-generation secure payment systems or facilitating electronic payments in emerging markets, every employee at Verifone is fueled by a passion for success and innovation.Exciting Opportunity AwaitsWe are currently looking for a Kafka Database Engineer to join our exceptional Platform Engineering team. This entry-level position emphasizes hands-on engagement with Kafka technologies, ensuring the reliability, automation, and high availability of payment gateway solutions that handle billions of transactions annually, both on-premises and in the AWS Cloud. Additionally, you will have the chance to expand your expertise by working with other technologies such as Redis, MongoDB, PostgreSQL, MySQL, and Snowflake.

Roland Berger is seeking a highly skilled and motivated Project Manager specializing in cost engineering, Value Analysis/Value Engineering (VAVE), and benchmark analysis. In this role, you will lead projects that focus on cost optimization and efficiency improvements across various sectors. Your strategic insight and analytical skills will be vital in driving performance enhancements and achieving client objectives.

Role overview AECOM is seeking a Principal Process Engineer based in Bucharest. This senior position centers on leading complex engineering projects and supporting teams as they address technical challenges. Collaboration with colleagues from various disciplines is essential to deliver effective process engineering results across multiple industries. What you will do Lead and manage process engineering projects from initial concept through to completion Collaborate with multidisciplinary teams to develop and implement engineering solutions Ensure all project deliverables align with industry standards and internal quality requirements Offer technical guidance and mentorship to less experienced engineers Impact This role plays a key part in upholding AECOM’s standards for high-quality engineering and compliance. The Principal Process Engineer’s expertise directly shapes project outcomes and reinforces the company’s reputation for technical excellence.

Join Verifone - Innovating Payment Solutions With over three decades of excellence, Verifone stands at the forefront of the electronic payment technology sector. As a premier brand, we are a leading provider of electronic payment systems globally. At Verifone, our workplace is vibrant and dynamic, encouraging employees to achieve remarkable results while having opportunities for personal and professional growth. We are proud to collaborate with top-tier retailers, merchants, banks, and partners to create and deliver cutting-edge payment solutions worldwide. Our commitment to excellence and customer satisfaction drives everything we do. Our team of innovators is reshaping the payments landscape, developing secure payment systems and exploring new methods to expand electronic payments into emerging markets. This passion propels Verifone employees toward success. We embrace an in-office culture that fosters collaboration and career development. Currently, we allow a hybrid work schedule, but we regularly review our attendance policy for optimal engagement. About the Role We are looking for a skilled MySQL Lead Database Engineer to ensure the performance, availability, and security of our MySQL database clusters and instances. Your responsibilities will include orchestrating upgrades, backups, high availability/disaster recovery (HA/DR), and provisioning database instances. You will collaborate closely with application architects and developers to design architecture and optimize SQL queries, while also establishing and documenting best practices. We seek passionate and adaptable engineers who thrive in a culture dedicated to delivering innovative software solutions that address our customers' most pressing business challenges. As a Lead DBA, you will have the chance to significantly impact our database performance and applications, tackling complex issues in both cloud and on-premises environments while leading the technical and development aspects of the team.

Brillio seeks a Database Administrator to join the team in Bucharest, Romania. The position centers on managing and fine-tuning database systems that underpin daily business activities. The administrator will play a key role in keeping data secure, accessible, and useful for teams across the company. Key responsibilities Monitor and enhance database systems to ensure strong performance and reliability Safeguard data by upholding security and integrity standards Collaborate with colleagues in various departments to streamline data processes Follow established best practices in database management Role focus This role supports effective data use throughout the organization, with a strong emphasis on operational stability and secure information handling.

Join AECOM as a Principal Engineer - Structures Team Lead, where you will lead and mentor a team of structural engineers to deliver innovative and sustainable engineering solutions. In this pivotal role, you will be responsible for overseeing design projects, ensuring compliance with regulations, and collaborating with other disciplines to drive project success.

Life at UiPathAt UiPath, we harness the transformative potential of automation to revolutionize the way the world functions. Our dedication to delivering top-tier enterprise software empowers organizations to realize this potential.We thrive on curiosity, self-motivation, generosity, and authenticity. We seek individuals who are passionate about contributing to a dynamic, fast-paced growth company and who care deeply about their colleagues, UiPath, and our broader mission.Could you be the one?Your MissionIn the role of Principal Data Engineer, you will be instrumental in shaping and advancing our cutting-edge data platform. This senior individual contributor position carries significant strategic impact, architectural ownership, and expectations for leadership and initiative. Our data ecosystem leverages Microsoft Fabric, and we seek someone who can champion best practices, scalability, and sustainable platform evolution. While prior Fabric experience is a plus, extensive experience with similar modern cloud data platforms is essential. This position transcends mere implementation; it demands an innovator who challenges norms, steers technical direction, and elevates the engineering standards across the team.Your Responsibilities at UiPathLead and enhance the architecture of our modern data platform, specifically within a Fabric-based lakehouse environment.Spearhead complex, cross-functional data initiatives from conception to completion with minimal supervision.Set and uphold engineering standards, modeling best practices, and performance optimization strategies.Design and refine scalable ELT pipelines and dimensional data models.Ensure platform reliability, governance, and a balance of cost-performance.Assess and integrate new tools and architectural enhancements.Serve as a technical leader and mentor within the data organization.Collaborate with Finance, Sales, and other stakeholders to translate business strategy into scalable data solutions.What You Bring to the TeamCore Requirements:-7+ years of experience in data engineering or data platform roles.- Expert SQL proficiency (required) — advanced transformations, optimization, scalable modeling.-Solid working knowledge of Python and/or PySpark.- Proven ability to design and manage modern data solutions.

Join our innovative team at inetum2 as a PostgreSQL Database Administrator. We are seeking a dedicated professional to manage and optimize our PostgreSQL database systems.Your responsibilities will include ensuring database performance, implementing security measures, and collaborating with development teams to support application requirements.

Yopeso is a distinguished software development company with two decades of experience in creating a wide variety of software products, ranging from extensive applications to tailored solutions. Our team has expanded to over 300 professionals across five locations, all committed to nurturing a culture that emphasizes growth, transparency, and professionalism.We pride ourselves on valuing authenticity, curiosity, and ambition, which drive us to forge strong connections within our community and with our partners. We prioritize trust, integrity, and transparency in all our business dealings, continuously striving to uphold the highest professional standards while developing high-quality, high-performance, and secure software solutions.Our operational strategy is grounded in effective collaboration among passionate professionals who work in agile teams. Guided by our core values, we aim to create products that are not only impactful but also true to our authentic selves.

* Develop, execute, and maintain performance test scripts while optimizing existing ones.* Conduct performance testing, analyze outcomes, and generate detailed reports that summarize insights and recommendations.* Troubleshoot performance issues to identify root causes.* Collaborate with developers, architects, technical support teams, and functional testers to gain a comprehensive understanding of applications and discover optimization opportunities.* Maintain clear communication with project managers, product owners, and business analysts to provide accurate updates on performance testing progress.* Partner with business stakeholders to define non-functional requirements, offering advice as needed.* Plan and estimate the effort required for performance testing initiatives.* Review and enhance the performance testing processes, working collaboratively with existing team members to implement improvements.* Advocate for the incorporation of performance testing early in the software development lifecycle across both Agile and waterfall methodologies.* Mentor junior performance testers within the team.

As a Senior Performance Tester at Endava, you will play a pivotal role in ensuring the performance and reliability of our applications. Your responsibilities will include:Developing and maintaining performance test scripts to ensure comprehensive coverage.Executing performance tests, meticulously analyzing results, and preparing insightful reports that summarize findings and actionable recommendations.Diagnosing performance issues to identify and address root causes effectively.Collaborating closely with developers, architects, technical support teams, and functional testers to gain an in-depth understanding of applications and identify optimization opportunities.Communicating performance testing status accurately to project managers, product owners, and business analysts.Engaging with business stakeholders to define non-functional requirements, providing guidance as necessary.Planning and estimating the effort required for performance testing initiatives.Reviewing and enhancing the performance testing process, working alongside team members to implement improvements.Advocating for early integration of performance testing in the software lifecycle across Agile and waterfall methodologies.Mentoring junior performance testers, fostering their professional growth within the team.

As a Senior Performance Tester at Endava, you will be instrumental in enhancing application performance through rigorous testing and insightful analysis. Your key responsibilities will include:Developing and maintaining performance test scripts while ensuring their effectiveness.Conducting performance tests, analyzing results, and generating comprehensive reports that encapsulate findings and actionable recommendations.Identifying performance-related issues and uncovering their root causes through detailed investigation.Collaborating with developers, architects, technical support personnel, and functional testers to gain in-depth understanding of applications and pinpoint optimization opportunities.Engaging with project managers, product owners, and business analysts to provide accurate updates on performance testing progress.Working closely with business stakeholders to define non-functional requirements and offering expert advice when necessary.Estimating and planning the effort required for performance testing initiatives.Reviewing and refining the performance testing process, collaborating with existing team members to implement improvements.Advocating for early-stage performance testing integration within the software development lifecycle across both Agile and waterfall methodologies.Mentoring junior performance testers, fostering their growth and development within the team.

We are seeking a passionate and experienced Senior AI/ML Engineer to join our dynamic team at Endava in Cluj-Napoca. In this role, you will be responsible for designing, developing, and implementing advanced machine learning models and AI solutions that drive innovation and enhance our client delivery processes. You will collaborate with cross-functional teams to deliver top-notch solutions that meet our clients' needs.

* Develop and maintain performance test scripts, ensuring their effectiveness in various testing scenarios.* Execute performance tests, thoroughly analyze results, and compile comprehensive reports that summarize findings and actionable recommendations.* Troubleshoot performance issues to identify their root causes, collaborating closely with development teams.* Partner with developers, architects, technical support teams, and functional testers to gain an in-depth understanding of applications and identify optimization opportunities.* Provide clear and timely updates on performance test status to project managers, product owners, and business analysts.* Collaborate with business stakeholders to articulate non-functional requirements, offering guidance as needed.* Strategically plan and estimate the effort required for performance testing initiatives.* Continuously review the performance testing process, working alongside team members to propose and implement enhancements.* Advocate for the inclusion of performance testing earlier in the software development lifecycle, applicable to both Agile and waterfall methodologies.* Mentor junior performance testers, fostering skill development and knowledge sharing within the team.

As a Senior Performance Tester at Endava, you will play a pivotal role in ensuring the efficiency and reliability of our software solutions. Your primary responsibilities will include:Developing and maintaining performance test scripts.Executing performance tests, analyzing outcomes, and compiling detailed reports that outline findings and recommendations.Diagnosing performance challenges and identifying their underlying causes.Collaborating closely with developers, architects, and technical support teams to gain an in-depth understanding of applications and find optimization opportunities.Regularly communicating performance test status to project managers, product owners, and business analysts.Engaging with business stakeholders to help define non-functional requirements and provide necessary guidance.Estimating the effort required for performance testing and planning the testing schedule.Reviewing current performance testing processes and working with team members to implement enhancements.Seeking opportunities to incorporate performance testing earlier in the software development lifecycle across Agile and waterfall methodologies.Mentoring junior performance testers within the team.

Join Grab as a Lead Edge AI Engineer, where you will spearhead innovative AI solutions that drive our business forward. In this role, you will collaborate with cross-functional teams to design, develop, and deploy cutting-edge AI models and algorithms that enhance our services and products. You will be a key player in our mission to leverage artificial intelligence to solve real-world challenges.

Jobgether, on behalf of a partner organization, is hiring an AI Automation Specialist/Engineer based in Romania. This is a fully remote role focused on supporting legal support operations through intelligent automation systems. Role overview This position centers on building and maintaining AI-driven automation that streamlines core business processes. The work targets lead generation, data processing, and client acquisition workflows for legal support teams. What you will do Design and implement AI-powered solutions to enhance lead generation, data handling, and client onboarding processes. Extract, structure, and refine data from multiple sources, integrating it into CRM and outreach tools. Collaborate with leadership to identify automation opportunities and develop scalable, production-ready systems. Increase efficiency throughout the lead lifecycle, from data ingestion through client engagement. Requirements Solid technical experience in automation engineering, data management, and integrating systems. Background in developing and deploying AI tools to tackle complex data and workflow issues. Ability to work independently in a remote environment. Strong collaboration skills with leadership and cross-functional teams. Location This role is remote and open to candidates based in Romania.

As a Senior Performance Tester, you will play a vital role in ensuring the efficiency and reliability of our software applications. Your responsibilities will include:Designing and developing performance test scripts while maintaining existing ones.Executing performance tests, analyzing the results, and preparing comprehensive reports to highlight findings and recommendations.Investigating performance issues to identify root causes.Collaborating closely with developers, architects, technical support teams, and functional testers to gain an in-depth understanding of applications and discover optimization opportunities.Effectively communicating performance test status to project managers, product owners, and business analysts.Working alongside business stakeholders to define non-functional requirements and provide necessary guidance.Planning and estimating the effort required for performance testing activities.Reviewing current performance testing processes and collaborating with team members to propose and implement enhancements.Seeking methods to integrate performance testing earlier in the software development lifecycle across both Agile and waterfall methodologies.Mentoring junior performance testers and fostering their professional growth.