
Senior Software Engineer
- Singapore
- Permanent
- Full-time
- Design code and systems that touch 40% of the world population while influencing Visa's internal standards for scalability, security, and reusability
- Collaborate multi-functionally to create design artifacts and develop best-in-class software solutions for multiple Visa technical offerings
- Actively contribute to product quality improvements, valuable service technology, and new business flows in diverse agile squads
- Develop robust and scalable products intended for a myriad of customers including end-user merchants, b2b, and business to government solutions
- Leverage innovative technologies including generative AI and agentic AI systems to build the next generation of Payment Services, Transaction Platforms, and automated solutions that enhance developer productivity and customer experiences
- Build and integrate AI-powered tools and agents that streamline development workflows, automate routine tasks, and enable intelligent decision-making within payment processing systems
- Opportunities to make a difference on a global or local scale through mentorship and continued learning opportunities
- Demonstrates relevant technical working knowledge to understand requirements.
- Identifies and contributes to the development and solution strategies to team members that improve the design and functionality of interface features across one or more project features, under minimal guidance.
- Applies standard processes on the use of programming languages (e.g. HTML, JavaScript, Java) to write code that fulfills website modification requests and technical requirements.
- Collaborates with others to support the piloting of new technology capabilities and features that enhance the user website experience across e-commerce products.
- Analyzes bugs for simple issues and applies debugging tools to verify assumptions.
- 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
- Full Stack Builder: Experience building and deploying complete end-to-end solutions including modern web applications, APIs, microservices, and database design with quality and scalability
- Learner: Constant drive to learn new technologies such as Angular, React, Kubernetes, Docker, etc.
- Partnership: Experience collaborating with Product, Test, Dev-ops, and Agile/Scrum teams
- 2+ years of relevant work experience and a Bachelors degree, OR 5+ years of relevant work experience
- 3 or more years of relevant work experience in software development
- Proficiency in multiple programming languages across the stack, such as JavaScript/TypeScript, Java, Python, or similar
- Strong experience with both front-end technologies (e.g., HTML, CSS, ReactJS, Angular) and back-end frameworks (e.g., Spring, Node.js)
- Hands-on experience with databases (MySQL, PostgreSQL, MongoDB, NoSQL) and data modeling
- Strong problem-solving and analytical skills
- Good written and verbal communication skills
- Experience designing, developing, and consuming RESTful APIs and GraphQL endpoints
- Experience with full stack test automation frameworks (e.g., Cypress, Playwright, Cucumber, Karate)
- Exposure to Test Driven Development (TDD) or Behavior Driven Development (BDD) across frontend and backend
- Familiarity with API documentation tools (e.g., Swagger/OpenAPI) and frontend documentation practices
- Exposure to cloud platforms, CI/CD pipelines, or DevOps fundamentals
- Self-motivated, quick learner with attention to detail
- Strong teamwork and interpersonal skills
- Experience building AI Agent for software development is considered a plus