Senior Software Engineer

Tink

Tink

Software Engineering

Bengaluru, Karnataka, India

Posted on May 15, 2026
About Us

Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.

At Visa, you'll have the opportunity to create impact at scale — tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world.

Join Visa and do work that matters – to you, to your community, and to the world. Progress starts with you.

Job Description

Key Responsibilities

  • Design, develop, test, deploy, and maintain Visa’s payment applications and backend services.
  • Contribute to enhancements and changes across existing application codebases.
  • Write clean, maintainable, and efficient code aligned with design specifications, security standards, Java/J2EE best practices, and industry design patterns.
  • Collaborate with Product, QA, DevOps, Platform, Operations, Release Engineering, and Agile teams to deliver high-quality solutions.
  • Participate in design and code reviews to ensure adherence to development standards and quality expectations.
  • Partner with business and technology stakeholders to understand requirements, clarify use cases, and design appropriate technical solutions.
  • Create technical documentation and operational procedures for deployment, maintenance, and support, and assist with troubleshooting production issues.
  • Identify opportunities to improve engineering standards, design patterns, and development methodologies.
  • Contribute to proofs of concept and technical evaluations of new technologies, designs, and solutions.
  • Use GenAI tools to improve productivity in coding, debugging, optimization, and testing.
  • Support the integration of AI capabilities, including LLM- and MCP-based solutions, into engineering workflows and systems.
  • Operate effectively in a fast-paced, dynamic environment.

Additional Job Description

The Work itself:

  • 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 to build the next generation of Payment Services, Transaction Platforms, Real-Time Payments, and Buy Now Pay Later Technology
  • Opportunities to make a difference on a global or local scale through mentorship and continued learning opportunities

Essential Functions

  • Design, build, test, deploy, and maintain scalable, secure, and high-performance backend services using Java, Spring, and Spring Boot.
  • Enhance existing applications with a focus on maintainability, reusability, reliability, and performance.
  • Write code aligned with design specifications, security standards, Java/J2EE best practices, and industry design patterns.
  • Collaborate with business stakeholders and cross-functional teams to translate requirements into effective technical solutions.
  • Participate in design and code reviews to maintain engineering quality and development standards.
  • Create technical and operational documentation and support troubleshooting of production issues.
  • Contribute to improvements in development standards, best practices, and technical solutions.
  • Evaluate technologies, support proof of concepts, and contribute to continuous technical improvement.
  • Use GenAI tools to improve productivity in coding, debugging, optimization, and testing.
  • Support integration of AI capabilities such as LLMs and MCP-based solutions into engineering workflows and systems.

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

Qualifications

Education/Experience:

  • Bachelor’s or Master’s degree in Computer Science, Computer Engineering, MCA, or a related field.
  • 3+ years of experience in application development.

Basic Qualifications

3+ years of relevant work experience with a Bachelor’s Degree or at least 2+ years of experience with an Advanced Degree (e.g. Masters) or 1+ year of work experience with a Ph.D

  • Minimum of 3+ years of overall work experience in Java related tech stack
  • Proficiency in Java/J2EE/REST technologies and frameworks such as Spring, Spring MVC, JPA, and Hibernate.
  • Experience in API development for producers and consumers, with strong attention to
  • security, reliability, and engineering standards.
  • Experience with databases such as Oracle, MySQL, PostgreSQL, and NoSQL platforms.
  • Experience with microservices architecture and container orchestration technologies such as Kubernetes and Docker.
  • Good understanding of LLMs, agentic AI, MCP/tool-based workflows, and practical AI-assisted software engineering patterns.
  • Familiarity with GenAI tools such as GitHub Copilot, ChatGPT, Claude, Cline, and Copilot for Microsoft 365.
  • Experience with software configuration management, build, and automation tools such as Git, Maven, Artifactory, Jenkins, and CI/CD pipelines.
  • Experience with logging and monitoring tools such as Splunk, ClickHouse, or similar platforms for monitoring and issue triage.
  • Experience with system design and technology stack upgrades to build highly available, secure, maintainable, high-performing, and scalable applications.
  • Excellent problem-solving skills and attention to detail.
  • Ability to write clean, coherent code aligned with established coding guidelines.
  • Strong interpersonal, facilitation, and communication skills, both written and verbal.
  • Experience working as part of an Agile/Scrum team.
  • Passion for delivering high-quality, low-defect software, with strong accountability for quality and timely delivery.

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.