**Sr. Staff SW Engineer - C ,IBM High Level Assembler in zTPF**

Software Development/Engineering

Full-time

Date: Job Number: REF004043W **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 and Responsibilities**

**Primary Responsibilities:**

* Maintain and enhance the Visa Authorizationisystem

* Provide application support, 24x7 on-call production support as per schedule and problem resolution for the Authorization system

* Ensure that the standard software development life cycle is followed

* Develop technical specifications from high level business requirements

* Work with architects, systems analysts, project managers, QA and other developers to successfully implement business requirements while applying the latest available tools and technology

* Initiative to ensure on-schedule delivery of a high quality product that meets technical requirements

* Participate in design and code review sessions as appropriate; to ensure the quality of work delivered by teammates is in accordance with development standards

* Clearly communicate to management on the status of projects and incidents for self and teammates

* Assist application developers in developing efficient zTPF based applications

* Assist application developers in self-learning and training process

**Qualifications**

Bachelors Degree in Computer Science, Electronics/ Electrical Engineering or a related technical discipline is required

10 years of relevant work experience with at least 5 years of experience in zTPF applications programming

Experience in developing electronic payment systems is highly desirable

C and IBM High Level Assembler experience in the zTPF environment

Familiarity with VPARS, TPF toolkit and debugger, and testing TPF in a VM environment

Experience with structured analysis, object-oriented analysis and distributed systems and/or client server desirable

Ability to work effectively on multiple concurrent assignments with both technical and business staff

Flexibility, self-motivated, high work standards, attention to detail, ability to perform as an individual contributor or as a member or leader of a team

Excellent written, verbal, analytical and interpersonal skills **Additional Information**

Visa has adopted a COVID-19 vaccination policy to safeguard the health and well-being of our employees and visitors. As a condition of employment, all employees based in the U.S. are required to be fully vaccinated for COVID-19, unless a reasonable accommodation is approved or as otherwise required by law**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.

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