Staff Software Engineer (Full Stack .Net) - Data Product Development

  • Full-time
  • Job Family Group: Technology and Operations

Company Description

As the world's leader in digital payments technology, Visa's mission is to connect the world through the most creative, reliable and secure payment network - enabling individuals, businesses, and economies to thrive. Our advanced global processing network, VisaNet, provides secure and reliable payments around the world, and is capable of handling more than 65,000 transaction messages a second. The company's dedication to innovation drives the rapid growth of connected commerce on any device, and fuels the dream of a cashless future for everyone, everywhere. As the world moves from analog to digital, Visa is applying our brand, products, people, network and scale to reshape the future of commerce.

At Visa, your individuality fits right in. Working here gives you an opportunity to impact the world, invest in your career growth, and be part of an inclusive and diverse workplace. We are a global team of disruptors, trailblazers, innovators and risk-takers who are helping drive economic growth in even the most remote parts of the world, creatively moving the industry forward, and doing meaningful work that brings financial literacy and digital commerce to millions of unbanked and underserved consumers.

You're an Individual. We're the team for you. Together, let's transform the way the world pays.

Job Description

We are looking for an experienced .NET/C# engineer to join the team working on building next generation Loyalty Platform and is responsible for designing, developing and managing 20+ Information products and services for  Visa's Loyalty line of products. This position will be based in Singapore.

This role will interface directly with staff members of Product and Project Management, Quality Assurance, in addition to other members of the Engineering team and offers a significant potential to positively impact Issuer Processing’s future.

As a key member of the development team, the candidate should be comfortable building APIs with Microsoft technology. Additionally, the ability to drive technical ideas and communicate clearly with technical as well as non-technical audiences is essential to this role.

Specific Responsibilities include:

  • Design and develop API based applications using C#, .NET Core/.NET 4.5+ utilizing Microsoft tools such as Visual Studio.
  • Design, develop, document and implement new functionality, as well as build enhancements, modifications, and corrections to existing software.
  • Develop unit-tests and oversee execution.
  • Create documentation and procedures for installation and maintenance.
  • Build and maintain relationships with global and virtual teams on software development or support issues.
  • Engage with Quality Assurance team members on defect triage and resolution.
  • Lead development and oversee programming testing functions to ensure that projects are securely delivered while fulfilling expectations.
  • Work as part of a development team and establish close working relationships with stake holders, quality  assurance, architects, management and peers in engineering.
  • Identify opportunities for further enhancements and refinements to standards and processes.
  • Prepare design documents; evaluate and recommend solutions to meet user requirements; define and implement solutions.
  • Participate in the Agile process including stand-up meetings, sprint planning, reviews and retrospectives.
  • Lead by example; demonstrating accountability, mentoring junior team members, and by contributing to departmental procedures, best practices, and standards.

Qualifications

Basic Qualifications:

  • Bachelor's degree in computer science, computer engineering or relevant field required.
  • 8+ years of experience in design and development of large scale Information products and services with following technologies: .Net, MVC, C#, VB.NET, ADO.NET, AJAX, WCF, Web Services, SOAP, JavaScript, JQuery, and Microsoft SQL Server 2008/2012  

Preferred Qualifications:

  • Experience in developing and supporting web applications.   
  • Experience in best practices for web application development and design patterns. 
  • Knowledge of SQL Server, NOSQL, stored procedures, database design preferred. 
  • Experience using C#, ASP.NET 4.0 and the .Net framework (versions 4.5+) preferred.
  • Experience with AJAX, WPF, WF, and the MVC/MVVM design pattern preferred.
  • Experience with Cascading Style Sheets (CSS) and responsive web UI preferred.
  • Experience in defining remote communication methodologies such as web services, WCF, MQ, and Rest preferred.
  • Experience with WebAPI and REST services preferred. 
  • Design, develop, document and implement 
  • new functionality, as well as enhancements, modifications, and corrections to existing software 
  • Experience in creating performing tests and produce results to ensure accurate compliance with project design requirements for compliance, load and performance testing 
  • Create documentation and procedures for installation and maintenance 
  • Experience in all phases of software development life cycle including project management, functional requirements definition, technical design, development, testing, quality assurance, system certification, systems implementation and system validation. 
  • Experience in creating database related technical designs, effort estimation, design and analytical aptitude 
  • Consistently able to assess and evaluate problems in a production environment and manage risk to the service when recommending change 
  • Experience with Agile software development methodologies

Additional Information

Visa will consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.

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