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SeniorFull-timePythonJavaGolangReactAngularGraphQLMachine LearningAI
Salary Range
$26,520 - $35,880 /year
This salary is estimated based on similar roles. The actual salary may vary.
About the Role
We are seeking a Full Stack Developer to join Visa’s Cybersecurity AI Center of Excellence. This role involves developing and maintaining robust web applications using modern technologies to protect against cyber threats and fraud.
Key Responsibilities
- →Design, develop, and maintain scalable web applications using modern front-end and back-end technologies
- →Collaborate with product managers, designers, and other developers to translate business requirements into technical solutions
- →Build and consume RESTful APIs and/or GraphQL endpoints
- →Develop responsive user interfaces using frameworks such as React or Angular
- →Implement server-side logic, database schemas, and data storage solutions using Golang, Python, Java, or similar technologies
- →Write clean, maintainable, and efficient code following best practices in software development
- →Optimize applications for maximum speed and scalability
- →Troubleshoot, debug, and upgrade existing software systems
- →Write and maintain unit, integration, and end-to-end tests
- →Participate in code reviews and contribute to continuous improvement of development processes
Requirements
- ✓Experience with Golang, Python, or Java
- ✓Proficiency in front-end frameworks like React or Angular
- ✓Knowledge of RESTful APIs and GraphQL
- ✓Understanding of database design and data storage solutions
- ✓Strong problem-solving skills and attention to detail
- ✓Experience with code reviews and continuous improvement processes
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About Visa
Visa is a global technology company that operates at the forefront of the payments industry, facilitating electronic funds transfers across the world. Founded in 1958 as BankAmericard and evolving into Visa Inc. in 2007, the company has established itself as a cornerstone of modern financial infrastructure. Headquartered in the United States, Visa provides the technological backbone that enables billions of transactions annually, connecting consumers, businesses, banks, and governments in over 200 countries and territories. Its network, VisaNet, is renowned for its security, reliability, and scalability, processing transactions with speed and precision. Visa offers a comprehensive suite of payment solutions, including credit, debit, prepaid, and commercial products, all designed to enhance the way people and businesses transact. Key features of Visa’s services include advanced security protocols such as tokenization and biometric authentication, global acceptance at millions of merchant locations, and innovative digital payment options like contactless and mobile wallet integrations. The company primarily targets consumers seeking convenient and secure payment methods, merchants aiming to streamline operations and reduce fraud, and financial institutions looking to offer competitive payment products. Visa’s solutions are particularly valuable in the retail, hospitality, and e-commerce sectors, where seamless and secure transactions are critical. Visa holds a dominant position in the global payments industry, processing trillions of dollars in transactions each year and setting industry standards for innovation and security. The company’s notable achievements include pioneering the introduction of credit cards, driving the adoption of contactless payments, and leading initiatives to combat fraud and promote financial inclusion. Visa’s unique value proposition lies in its ability to combine a vast, interconnected network with cutting-edge technology, enabling faster, safer, and more inclusive financial transactions worldwide. Its commitment to sustainability and digital transformation further solidifies its role as a leader in shaping the future of payments.
