Systems Analyst - Hadoop Framework
Visa is a world leader in digital payments, facilitating more than 215 billion payments transactions between consumers, merchants, financial institutions and government entities across 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.
When you join Visa, you join a culture of purpose and belonging – where your growth is priority, your identity is embraced, and the work you do matters. We believe that economies that include everyone everywhere, uplift everyone everywhere. Your work will have a direct impact on billions of people around the world – helping unlock financial access to enable the future of money movement.
Join Visa: A Network Working for Everyone.
Responsible for Production development & Support (DevOPS) on payment system services handling Real time data.
Responsible for debuging code, giving code fix, building jar and deploying in production as and when required.
Monitor processing, and ensuring timely execution, delivery, and availability.
Responsible for migration of application to Hadoop framework.
Detect technical issues, perform root cause analysis, and identify permanent solutions to fix problems as needed.
Set audits and alerts to detect problems, and facilitate maintenance activities.
Plan and execute changes as per instructions, and strictly adhere to the processes and guidelines relating to change, incident, and problem management.
Run problem bridges by collaborating with others from different functional and technical areas and escalating as needed to resolve problems in a timely manner.
Engage in knowledge transition as well as research and analysis activities to find solutions to various business and technical problems.
Evaluate alternative methods, and present recommendations and justifications to management.
Identify improvement opportunities, and build Automation as well as engaging in performance tuning of the code.
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.
2+ years of relevant work experience and a Bachelors degree, OR 5+ years of relevant work experience
Experience in Unix/Linux operating systems.
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)
2 to 3 years of ETL, JAVA and Hadoop experience, as well as proficiency in any one language (Java, Scala, python, Go).
Proficient in development using Java, J2EE, JSP/Servlets, Struts, Spring and Hibernate.
Good understanding of Hadoop framework and have work experience with Bigdata technologies.
Should have very good knowledge in Kafka and Spark (Scala is a plus).
Good understanding of NoSQL database / worked with MongoDB/Apache Cassandra.
Experienced in Java development using IntelliJ or any major Java IDE.
Ability to solve complex production problem and debug code.
Strong interpersonal, facilitation, and effective communication skills (both written and verbal).
Strong Team player and ability to collaborate as part of virtual team across the globe.
Incumbent must be a quick learner to learn new technology, tools and ability to cascade the knowledge to others.
Ability to prioritize and perform multiple tasks simultaneously and deliver on time with quality
You must have strong verbal and written communication Skills
Job holder must have flexibility to work in shifts and during weekends and extended hours when needed
You must have strong self-motivation, sense of ownership and ability to retain focus under stress during crisis situation.
You must have strong business ethics, self-discipline and trustworthiness to handle sensitive confidential data in live production environment.
Java Certification preferred.
Understanding of payment services is a plus.
Work Hours: Varies upon the needs of the department.
Travel Requirements: This position requires travel 5-10% of the time.
Mental/Physical Requirements: This position will be performed in an office setting. The position will require the incumbent to sit and stand at a desk, communicate in person and by telephone, frequently operate standard office equipment, such as telephones and computers.
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 will consider for employment qualified applicants with criminal histories in a manner consistent with applicable local law, including the requirements of Article 49 of the San Francisco Police Code.U.S. APPLICANTS ONLY: The estimated salary range for a new hire into this position is 90,400.00 to 115,200.00 USD, which may include potential sales incentive payments (if applicable). Salary may vary depending on job-related factors which may include knowledge, skills, experience, and location. In addition, this position may be eligible for bonus and equity. Visa has a comprehensive benefits package for which this position may be eligible that includes Medical, Dental, Vision, 401 (k), FSA/HSA, Life Insurance, Paid Time Off, and Wellness Program.