About Infosys

Infosys is a global leader in next‑generation digital services and consulting.

Job Overview

We are seeking a highly skilled, hands‑on Performance Engineer to collaborate with Design, Architects, PO, and third‑party vendors to implement performance tuning solutions for cloud and in‑house applications, including Big Data, Payments, Microsoft Azure, and AWS SaaS/PaaS services.

Location & Compensation

Location: Sydney NSW, Australia

Salary Range: AUD $108,571 – $119,893 Annual Gross (indicative).

Qualifications

- Bachelor’s degree or foreign equivalent from an accredited institution, or three years of progressive experience in the specialty in lieu of each year of education.
- At least 9 years of experience in Information Technology.
- Tertiary qualification in IT, Computer Science, or a related discipline.

Essential Skills & Competencies

- Good knowledge of technology landscape to guide the team.
- Tertiary qualification in IT, Computer Science, or related discipline.

Preferred Skills & Experience

- Solid Java programming skills for custom tool development.
- Expertise in performance tuning, capacity planning, and non‑functional requirements.
- Hands‑on experience with performance testing tools and automation frameworks.
- Deep knowledge of Big Data ecosystems, multi‑cloud platforms, and payment solutions.
- Familiarity with Azure PaaS services, Cloudera, Kafka, Teradata, and Oracle.
- Experience with Control‑M scheduler for batch process management.
- Strong analytical, problem‑solving, and communication skills.
- Ability to lead cross‑functional teams and mentor junior engineers.
- Experience in Appian application performance testing and engineering preferred.

Key Responsibilities

- Design and deliver end‑to‑end performance testing and tuning strategies and roadmaps.




- Build custom performance tools using Java and relevant technologies.
- Experience with Performance Center and various performance testing tools.
- Define and manage non‑functional requirements.
- Lead performance testing strategy, execution, and analysis across multi‑cloud and third‑party systems.
- Identify bottlenecks and partner with DevOps, Data, and Engineering teams to optimize performance.
- Develop and maintain automated performance testing frameworks.
- Perform capacity planning, chaos engineering, and apply SRE practices.
- Optimize ETL processes and data pipelines.
- Work across Azure PaaS (Synapse, Spark, Cosmos DB, Azure Data Lake / ELZ).
- Support performance across Mainframe, Big Data, Payments, Kafka, microservices, Teradata, and Oracle.
- Experience with batch performance testing and strategies.
- Produce clear performance insights and recommendations for stakeholders.
- Mentor team members and promote best practices.
- Stay current with emerging trends, including AI‑driven performance engineering and testing.
- Experience with App Dynamics, Splunk, and various cloud monitoring tools.

Other Desired Qualities

- Excellent customer‑facing skills.
- Excellent written and verbal communication skills.
- Strong attention to detail and outstanding analytical and problem‑solving skills.

Benefits

- Income Protection Insurance.
- Paid Parental and Volunteer leaves.
- Employee Assistance Program (EAP).
- Flexible working arrangements (hybrid, reviewed case‑by‑case).
- Health Insurance Discount and Well‑being Program.
- Access to Fitness and Gym Memberships.
- Salary packaging and novated leasing.

Equal Employment Opportunity

Infosys is an equal opportunity employer and welcomes applicants of all backgrounds. If you require adjustments to the recruitment process due to disability or other circumstances, please contact the Recruitment team at or call 1‑866‑472‑0935.

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📌 Performance Testing (City of Sydney)
🏢 Infosys
📍 City of Sydney