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Visa // credit cards
Engineering, Full Time       Posted: Friday, September 06, 2019
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  Company Description

As the world's leader in digital payments technology, Visa's mission is to connect the world through the most creative, reliable & secure payment network - enabling individuals, businesses, & economies to thrive. Our advanced global processing network, VisaNet, provides secure & reliable payments around the world, & 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, & 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 & 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, & be part of an inclusive & diverse workplace. We are a global team of disruptors, trailblazers, innovators & risk-takers who are helping drive economic growth in even the most remote parts of the world, creatively moving the industry forward, & doing meaningful work that brings financial literacy & digital commerce to millions of unbanked & underserved consumers.

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

Job Description

Open VisaNet is the Next Generation VisaNet, will push the envelope of building highly scalable, secure, cost effective & distributed application on commodity hardware using best-in-class technology components. Open VisaNet is one of Visa's Key initiative that will help Visa support in-country processing solutions & provide Visa an opportunity to move away from Proprietary Mainframe type systems. Building Open VisaNet will involve collaboration with exceptional group of software engineers, security specialists, DevOps engineers, test automation engineers, designers, payment experts & infrastructure architects.

We believe that great design has the ability to engage & inspire users & we strive to rethink & redefine how users interact with our applications & products.

Open VisaNetteam is looking for a Senior Software Engineer to joinTools & Automation Product Development team responsible for delivering highly functional, secure, scalable, & interactive applications.

As a Senior Software Engineer you will help design, develop, enhance, build tools & products in an agile, fast-paced environment. You will be working with colleagues across the company, who will help support & challenge you every day. Designing solutions, writing code, unit testing code, developing test cases, automating test cases & frequent check-ins for continuous integration is just part of your DNA.

Key Responsibilities

We are looking for candidates with experience in software design, development & testing. You will be part of a talented Tools & Automation Team that works on building tools, utilities & automated test scripts that help validate & benchmark mission-critical payment applications & be responsible for testing them as well. You are a team player, making sure that everyone in the team feels valued & is excited to work with you. The successful candidate should be a quick learner, be responsible for solving complex problems & taking a broad perspective to identify innovative solutions. The candidate will serve as a technical specialist & work independently with guidance only in the most complex situations. You are willing to go beyond to provide guidance to less-experienced team members, review & evaluate codes developed by junior members to ensure we develop the highest-quality code. As a Senior Software Engineer, you should have strong analytical & problem solving skills, good time management skills, collaborate & communicate effectively with team members, & work closely with peer groups team to identify new scope of work & undertake initiatives.

In order to retain the quick time-to-market aspect of different product platforms, as a Tools & Automation Engineer you should be able to handle multiple competing priorities in a fast-paced environment balancing aggressive development schedules with the need for quality software. You should be able to provide innovative approaches to coordinate multi-region testing allowing more condensed testing schedules will be within daily activities. The ideal candidate should be capable of working in all phases of SDLC (i.e. development & testing) & have a demonstrated history of thinking creatively, with a solution oriented, can-do, mindset & must demonstrate a strong desire to create & sustain an enterprise-wide environment that fosters ownership, accountability, quality, commitment & innovation.

All in all, you are a motivated personality who is able to proactively identify ways to add value to the team, even when those may not be spelled out, you are flexible & willing to switch tasks based on team's needs. No matter the challenge, you know you can find a solution & encourage others to think the same. You recognize when to ask for help & when to collaborate with others & work across departments. You are team-oriented having strong work ethics with an innate desire to take up ownership & drive initiatives.


  • Design & develop custom tools from business requirements & conceptual documents
  • Actively participate in design/plan review sessions with peers & other stakeholders
  • Perform quality assurance testing inclusive of unit, systems, integration & regression testing, & support development of test automation
  • Coordinate & support integration, end-to-end testing with peer Test Engineering groups to ensure seamless code releases.
  • Ensure delivery of a high quality product meeting all requirements within the scheduled timeframe
  • Collaborate closely with the development team to analyze, debug & resolve any application issues
  • Develop innovative approaches to accommodate tight schedules & resource constraints using test automation.
  • Build & implement scalable, reusable test automation frameworks.
  • Develop modular automated test scripts utilizing reusable functions, data-driven techniques & perform basic management of automation libraries.
  • Communicate, collaborate & work closely with Test Engineering team members across geographies to help them comprehend, define, develop, maintain & execute automated test scripts & tools.
  • Actively participate in Code reviews
  • Building automation frameworks & utilities, writing Automation Scripts
  • Deep understanding of modern technology stack & architecture, focusing on performance under varied device & network conditions.
  • Help implement best practices
  • Ensure delivery of a high quality product meeting all requirements within the scheduled timeframe

BS or MS in computer science, computer engineering or relevant field.

4-7years of experiencein software development lifecycle.

Extraordinary software engineering talent.

Good programming skills & experience with atleast any one these programming languages - C, C++, Java, Go, Scala

Demonstrated ability to work well with a globally distributed team in a high performance organization

Proactive, willing to take ownership, ability to quickly learn new technologies & take up new tasks & initiatives

Should have excellent problem solving, analytical & technical troubleshooting skills.

Demonstrated proficiency in troubleshooting, root-cause analysis, application design, & implementing large components for enterprise projects

Experience in system automation using framework such as Cucumber

Knowledge of functional programming languages like Go, Scala or the ability to learn them quickly is a big plus

Experience with distributed database, distributed computing & high frequency transactions is a big plus.

Working familiarity with the entire software development lifecycle including version control, build process, testing, & code release.

Experience with development, build, testing & continuous integration tools.

Effective verbal & written communication skills.

Thrive in self-motivated internal-innovation driven environment.

Nice to have :

  • Exposure toTest Driven Development
  • Experience invalidating & benchmarkinghigh frequency transactions
  • Exposure to Micro Services based architecture
  • Knowledge of Payment Processing systems,GoLang, Erlang, Cucumber
  • Knowledge of ISO 8583, SOAP, XML messaging, REST, JSON
  • Exposure to CI/CD / Code Coverage / Static Code analysis Tools
  • Exposure using Frontend/Backend development frameworks AngularJS, Node.js
  • Experience in chaos testing is a plus
  • Exposure to open source Performance benchmarking tools
  • Exposure to Visualisation Tools - Tableau, Google Analytics
Additional Information

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

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