AI-Driven Middleware SRE – Always On Reliability

V2 Solutions; Hinoba-an; Hybrid; PHP 900,000 - 1,500,000; Full time

Job summary

Visa is seeking a Sr. Site Reliability Engineer to join our Middleware PRE group. You will work on ensuring Always On availability, reliability, and performance for global payment systems, applying AI/ML to develop intelligent automation within our middleware.

You will collaborate with data science and cross-functional teams to design, implement, and operate software products for a worldwide customer base. The role emphasizes production reliability, automation, and integration of AI-driven

Qualifications

• 3-7 yrs of DevOps experience with a bachelor’s/master’s degree in computers or related discipline.
• Experience supporting Middleware technologies (such as Tomcat, Apache, Springboot, MKS, SQS, JBoss, IBM MQ, IBM DataPower, Hazelcast, Flink).
• Proficiency in programming languages (Python, Java, Go).
• Experience with DevOps practices and tools (Jenkins, Terraform, Ansible, Docker, Kubernetes).
• Familiarity with cloud platforms (AWS, GCP, or Azure) and operating models.
• Understanding of monitoring and observability solutions (Prometheus, Splunk).
• AI/ML engineering experience or coursework; experience integrating AI LLM frameworks into production systems.
• Contributions to open-source projects.

Responsibilities

• Support Middleware software and infrastructure components for all lines of business at Visa.
• Design and develop software solutions for middleware reliability using AI/ML techniques.
• Develop and improve Middleware monitoring and observability systems.
• Build intelligent automation systems leveraging machine learning models.
• Develop and maintain automation tools and integrations into existing AI LLM frameworks to handle application support tasks.
• Collaborate with data science teams to integrate AI-driven insights into reliability engineering.
• Engage in production issue troubleshooting, provide immediate service restoration, perform root cause analysis, and ensure permanent fixes.
• Coordinate and execute Middleware releases and production deployments.
• Optimize performance and tuning for Middleware applications.

Skills

DevOps experience

Middleware knowledge

Python/Java/Go

AI/ML exposure

Open-source

Education

Bachelor's/Master's in CS or related

Tools

Tomcat

Apache

Springboot

MKS

SQS

JBoss

IBM MQ

IBM DataPower

Hazelcast

Flink

Jenkins

Terraform

Ansible

Docker

Kubernetes

Prometheus

Splunk

Job description

Visa is seeking a Sr. Site Reliability Engineer to join our Middleware PRE group. You will work on ensuring Always On availability, reliability, and performance for global payment systems, applying AI/ML to develop intelligent automation within our middleware.

You will collaborate with data science and cross-functional teams to design, implement, and operate software products for a worldwide customer base. The role emphasizes production reliability, automation, and integration of AI-driven