SW Engineer - Site Reliability Engineering (SRE)

PowerToFly; Singapore; Hybrid; SGD 80,000 - 120,000; Full time

Job summary

A global technology leader based in Singapore is seeking a versatile Software Engineer to join their innovative team. In this hybrid position, you will engage in complex problem-solving, contributing to payment technology that impacts millions worldwide. The ideal candidate possesses a bachelor's degree or equivalent experience and has hands-on knowledge of Java, NoSQL databases, and Kafka. Join a dynamic environment focused on collaboration and continuous learning to shape the future of digital transactions.

Qualifications

• Bachelor's degree or 3+ years of relevant work experience.
• Hands-on experience in Java Backend and NoSQL DB development.
• Knowledge of Kafka and container infrastructure.

Responsibilities

• Engage with product teams from the start of the SDLC phase.
• Perform proactive analysis and gather metrics for product improvements.
• Contribute towards operational efficiency through automation.

Skills

Java Backend Development

NoSQL DB Knowledge

Kafka

Container Infrastructure

Understanding of OS and Networking

Education

Bachelor's Degree or 3+ years of relevant experience

Tools

Docker

Kubernetes

Angular

React

Job description

Job Description

Visa’s Technology Organization is a community of problem solvers and innovators reshaping the future of commerce. We operate the world’s most sophisticated processing networks capable of handling more than 65k secure transactions a second across 80M merchants, 15k Financial Institutions, and billions of everyday people. While working with us you’ll get to work on complex distributed systems and solve massive scale problems centered on new payment flows, business and data solutions, cyber security, and B2C platforms.

We are looking for versatile, curious, and energetic Software Engineers who embrace solving complex challenges on a global scale. As a Visa Software Engineer, you will be an integral part of a multi‑functional development team inventing, designing, building, and testing software products that reach a truly global customer base. While building components of powerful payment technology, you will get to see your efforts shaping the digital future of monetary transactions.

The Work itself:

• Engage with product, architects, developers, QA, Project management, Operations & Infrastructure teams from the start of the SDLC phase.
• Become subject matter expert for the assigned products.
• Identify and set up the necessary monitoring and alerting in production for faster detection of problems.
• Understanding the end‑to‑end product architecture of the assigned product.
• Performing proactive analysis of products by gathering and analyzing metrics. As a result, identify product improvements and collaborate with teams for corrections.
• Setting up the application code and performing code bug fixes in production.
• Contribute towards reducing the operational toil through tools and automation for operational efficiency.
• Provide Level 3 on‑call support (within working hours only)
• Engage with tech and non‑tech partners on a regular basis to analyze functional and technical solutions.
• Understanding new changes in production systems and assessing its risk from application perspective for driving reliability and availability.
• Be a continuous learner and developing the technical expertise in application and infra technologies.

Essential Functions:

• Demonstrates basic knowledge and asks questions about project requirements.
• Reviews and asks questions about solution strategies that improve the design and functionality of a product feature.
• Works under close guidance from others to perform the code bug fixes and deliver low‑medium product features.
• Identifies and sets up holistic application observability.
• Focuses on identifying and automating repeated workflows or tasks to reduce the burden of toil.
• Supports & documents the incident triaging and helping drive the RCA.

This is a hybrid position. Expectation of days in office will be confirmed by your hiring manager.

Qualifications

Basic Qualifications:

• Bachelors degree, OR 3+ years of relevant work experience.

Preferred Qualifications:

• Hands‑on Java Backend & NoSQL DB development knowledge.
• Knowledge on Kafka & Containers infrastructure.
• Understanding of OS, storage and basic networks.

The Skills You Bring:

• Energy and Experience: A growth mindset that is curious and passionate about technologies and enjoys challenging projects on a global scale.
• Challenge the Status Quo: Comfort in pushing the boundaries, ‘hacking’ beyond traditional solutions.
• Language Expertise: Expertise in one or more general development languages (e.g., Java, Kafka).
• Builder: Experience building and deploying modern services and web applications with quality and scalability.
• Learner: Constant drive to learn new technologies such as Angular, React, Kubernetes, Docker, etc.
• Partnership: Experience collaborating with Product, Dev, QA, and Agile/Scrum teams.

Additional Information

Visa is an EEO Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.