Sr. Software Engineer (Java Backend)

We are looking for somebody who is excited to contribute on implementation of a metadata-driven platform managing the full lifecycle of batch and streaming Big Data pipelines. This will include the application of ML and AI techniques in data management like but not limited to anomaly detection for discovering and resolving data quality issues and data discovery among others. This platform enables the delivery of Visas core data assets to both internal and external customers alike

       Provide Platform-as-a-Service offerings that are easy to consume scalable secure and reliable using open source-based Cloud solutions for Big Data technologies

       Work at the intersection of infrastructure and software engineering by designing and deploying data and pipeline management frameworks built on top of open-source components including Hadoop Hive Spark HBase Kafka streaming and other Open-Source Big Data technologies.

       Collaborate with various teams to build and maintain the most innovative reliable secure and cost-effective distributed solutions. 

       Facilitate knowledge transfer to the Engineering and Operations team during and after deployment.

       Work with geographically distributed teams on technical challenges and process improvements.

       Responsible for the design and implementation of agile-innovative data pipeline and workflow management solutions that take advantage of technology advances that allow cost reduction standardization and commoditization.

       Drive the adoption of open standard toolsets to reduce complexity and support operational goals for increasing automation across the enterprise.

       Champion the adoption of open infrastructure solutions that are fit for purpose while keeping technology relevant.

       Spend 80% of the time writing code in different languages frameworks and technology stacks. 

As the worlds leader in digital payments technology Visas 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 65000 transaction messages a second. The companys 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.

Youre an Individual. Were the team for you. Together lets transform the way the world pays.

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

Qualifications :

Basic Qualifications
4 yrs of experience in architecture design and development of large-scale data management platforms and data application with simple solutions
Bachelors or masters degree in Computer Science or related technical discipline required

Preferred Qualifications
Must have extensive hands-on coding and designing skills on
Java for backend having Python is a plus
MVC (model-view-controller) for end-to-end development
SQL/NoSQL technology. Familiar with Databases like Oracle DB2 SQL Server etc.
Web Services (REST/ SOAP/gRPC)
React/Angular for front-end (UI front-end nice to have)
Expertise in design and management of complex data structures and data processes
Expertise in efficiently leveraging the power of distributed big data systems including but not limited to Hadoop Hive Spark Kafka streaming etc.
Strong service architecture and development experience with high performance and scalability
Strong on driving for results and self-motivated strong learning mindset with good understanding of related advanced/new technology. Keep up with the technology development in the related areas in the industry which could be leveraged to enhance current architectures and build durable new ones.
Strong leadership and team player.
Strong skills on mentoring/growing junior people
Payment industry experience is a plus.
What will also help:
Deep knowledge and hands on experience on big data and cloud computing technologies.
Experience with LLM / GenAI tools / applications and Prompt Engineering
Experience with ETL/ELT tools / applications
Experience with Apache NiFi and Apache Spark for processing large data sets
Experience on Elastic Search
Knowledge on Data Catalog tools
Experience in building Data Pipeline development tools
Experience with Data Governance and Data Quality tools

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.

Remote Work :

No

Employment Type :

Full-time