System Analyst( Andersen )

Компания "Andersen"

Andersen is seeking a System Analyst for a project enhancing card payment capabilities, including POS integrations and backend services to ensure secure and reliable transactions.

The customer is a global organization operating in the services sector, offering a range of solutions that support operational and logistical needs of end users. The company focuses on providing flexible, scalable, and accessible services through a distributed model, enabling efficient coordination of processes across different touchpoints. Its offerings are designed to address a variety of customer scenarios, with an emphasis on convenience and adaptability.

The project is focused on implementing and enhancing card payment capabilities within a retail environment. It includes developing POS integrations, backend payment services, and external processor connectivity to support secure, reliable in-person transactions.

Responsibilities:

• Supporting the design of ISO 8583 message structures for different transaction types, including authorization, completion, reversal, refund, and increment flows.
• Defining ISO behavior for specific business and industry scenarios such as rental, storage, and other specialized payment use cases.
• Clarifying required vs optional fields, field and subfield mappings, and expected handling of edge cases.
• Translating standard ISO 8583 logic into Worldpay-specific implementation requirements.
• Identify processor-specific deviations from the ISO standard and recommend the correct implementation approach upfront.
• Working proactively ahead of the development team to support user story preparation.
• Removing ambiguity before development starts and ensure engineering teams have clear functional guidance.
• Supporting the team in preparing for EMV contactless certification, including certification requirements, test case expectations, and common failure points.
• Acting as a subject matter expert for payment-related questions and edge cases, reducing reliance on Worldpay support and speeding up decision-making.

Must-haves:

• Experience in System Analysis for 4+ years.
• Strong hands-on experience with ISO 8583 in real implementation scenarios.
• Deep understanding of EMV, including both contact and contactless flows.
• Practical experience with authorization and clearing/settlement flows.
• Experience working with Worldpay or similar payment processors such as FIS, Fiserv, or comparable providers.
• Good understanding of POS and terminal ecosystems.
• Strong knowledge of the payment lifecycle, from authorization through settlement.
• Level of English: from Upper-Intermediate and above.

Nice to haves:

• Experience with Ingenico terminals.
• Previous involvement in EMV certification activities.
• Domain experience in rental, hospitality, or mobility payments.

Reasons why this job would be interesting to you:

• Andersen cooperates with such businesses as Samsung, Reuter Gruppe, T-Systems, TUI, Ryanair, Johnson & Johnson, etc. This project is just your beginning here – working with us means reliability and prospects.
• We have been strengthening our expertise since 2007. During this time, we have formed an excellent BA & SA team with streamlined processes, which now consists of more than 200 qualified analysts.
• We welcome specialists from every part of the world.
• Salaries at Andersen are pegged to the USD, and our employees are provided with a benefit package and an extensive set of bonuses.
• We give our employees an opportunity to attend and participate in the company’s BA meetups, as well as offer a compensation program for international professional certificates.
• There are many different ways to grow and develop at our company. You can improve as a tech specialist or a resource manager, and all your activities will be decently rewarded.
• You will have an opportunity to take on the role of a mentor and help a group of BA/SA beginners grow.
• Our employees have access to Andersen Knowledge Base, where they can take courses in a variety of areas: the art of negotiation, PreSale & Discovery, Agile essentials, product ownership, microservice architecture, API design, SQL, AWS, GDPR, UX/UI, people management, and more.

Join us!

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