Visa

Senior Software Engineer with Java

Warsaw, Poland
Node.js Microservices MySQL Python Spark Kafka Spring SQL Git MongoDB Java JavaScript
Description

Company Description

Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose – to uplift everyone, everywhere by being the best way to pay and be paid.

Make an impact with a purpose-driven industry leader. Join us today and experience Life at Visa.

Job Description

As part of the Payment Product Development organization, you will be responsible for system development, implementation, maintenance and support of Visa's Clearing and Settlement systems, which clear, settle, and deliver transactions to issuer and acquirer financial institutions globally. Through this challenging job, you will gain experience collaborating with various parts of the business in understanding requirements for system enhancements, identifying areas of improvement and implementing changes to the system where it is needed. The product that you oversee will be of the highest quality meeting all requirements within the scheduled timeframe.

 

Who are we looking for? 

You! We are looking for a Senior Engineer with application design and development experience who will take ownership and/or lead the engineering responsibility for multiple components in a project. You are a great teammate, making sure that everyone on your team feels valued and is excited to work with you. Location, time pressure, distractions, none of it matters: no matter the environment, you know you can code and build amazing, high-performing, and bug-free products.

Experience in Java, Spring, SQL, and Linux is necessary. You lead and encourage others to take risks, be bold, and innovate to create exceptional products that are both seamless for our clients and consumer facing.

No matter the challenge, you know you can find a solution and encourage others to think the same. You recognize when to ask for help and when to collaborate with others, working across departments and influencing in areas beyond immediate control. Above all, you are someone who takes initiative and thinks like an owner - you've defined your everywhere and lead others to find theirs all while launching Visa ahead of the game.

 

Why us? 

Working at Visa is challenging. The problems that we face and solve and the decisions that we make affect the world. Visa is all about helping people around the world reach their Everywhere, the place where their personal, professional, and financial goals intersect. As the premier payments’ technology company, we're proud to boast that our commerce platforms touch the lives of billions, all over the globe. If you have ambition, focus and drive, and are interested in joining a global team focused on changing the way the world pays and is paid, you'll find your everywhere at Visa.

 

Responsibilities

  • Take complete end-to-end technical and engineering ownership of one or more applications.

  • Be at the forefront of translating complex functional and technical requirements into detailed architecture and design.

  • Have significant influence on our strategy by helping define and build the next wave of product features and system architecture.

  • Partner with Architecture and Business teams to provide best in class solutions.

  • Champion Agile to inspire change and continuous improvement throughout the delivery process.

  • Take a hands-on role in influencing and guiding day-to-day development activities by leading architecture decisions, participating in designs, design review, code review, and implementation.

  • Be the ambassador for engineering best practice across the development lifecycle and champion continuous improvement across the Centre

  • Define solutions in terms of components, modules, and algorithms.

  • Development and Implementation of the proposed solution.

  • Identify or develop software frameworks to be used.

  • Refactor existing solutions to make it reusable and scalable.

  • Leads and/or supports both product and technical discussions about how to apply existing and/or new technology in support of the business.

  • Create design documents, code, unit/functional test, document and implement new programs and subprograms, as well as enhancements, modifications, and corrections to existing software.

  • Must be able to understand the positioning of a solution within the company and to build consensus to effectively gain buy-in from all participants.

  • Identify opportunities for further enhancements and refinements to standards, processes, and systems.

  • Provide rotational on-call support as required.

 

This is a hybrid position. Hybrid employees can alternate time between both remote and office. Employees in hybrid roles are expected to work from the office 2-3 set days a week (determined by leadership/site), with a general guidepost of being in the office 50% or more of the time based on business needs.

 

Qualifications

Basic Qualifications

  • 2+ years of relevant work experience and a Bachelors degree, OR 5+ years of relevant work experience


Preferred Qualifications

  • 3 or more years of work experience with a Bachelor’s Degree or more than 2 years of work experience with an Advanced Degree (e.g. Masters, MBA, JD, MD)
  • Be passionate about technology and solving large-scale complex business problems.
  • Be an established self-starter who possesses a relentless drive to initiate change, raise the technical bar and deliver results
  • Strong design and coding skills with Java/J2EE, Spring, JavaScript, and NodeJS
  • Understanding and working experience with Spring frameworks.
  • Working experience with Soap and REST web services.
  • Experience in Microservices development is a required.
  • Experience on application development on Linux is required.
  • Experience in applying modern Agile Software Development practices is required.
  • Experience with database technologies like MySQL, SQL Server, MongoDB.
  • Experience with Cloud Services Integration (Deployment / S3), Python and Spark is a plus.
  • Experience with Reporting Tools such as Tableau, PowerBI is a plus.
  • Experience building payment processing or funds transfer systems is a plus.
  • Knowledge and working experience with messaging technologies like MQ, Kafka.
  • Knowledge and working experience on Git/Stash, Ant, Maven, Jenkins, CI/CD and Jira.
  • Good to have experience in SAA and payment routing.
  • Ability to work effectively under very broad direction with minimal supervision and to meet deadlines in a fast-paced and challenging • environment.
  • Strong problem determination skills and ability to resolve critical issues for complex systems under tight timeframes using dumps and other tools.
  • Excellent written and verbal communication skills.
  • Must be able to write technical design and build documentation for all aspects of a technical infrastructure.
  • Good interpersonal and facilitation skills.

Additional Information

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.

Visa
Visa
Banking Finance Financial Services Information Technology Mobile Payments Payments

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