Andersen is hiring a Junior System Analyst for a project supporting a mortgage lending platform, ensuring smooth transaction processing, post-loan operations, and reliable customer service across the lifecycle.

The customer is a large financial institution providing services to both individual and corporate clients. The organization is actively developing a digital ecosystem that goes beyond traditional banking, integrating multiple services into a unified platform. With a strong focus on digital channels, the customer invests in scalable systems, real-time data processing, and modern architectural approaches, while continuously improving user experience and driving innovation.

The project is focused on supporting a dedicated mortgage lending domain, including related payment processes. It covers the full lifecycle of mortgage servicing, ensuring smooth transaction processing, post-loan operations, and continuous, reliable customer service after loan issuance.

Responsibilities:

• Gathering and analyzing business requirements, collaborating with various banking teams.
• Analyzing business processes and systems, identifying issues and proposing solutions.
• Preparing and maintaining specifications, APIs, and other technical documentation.
• Designing architecture and interaction diagrams.
• Creating architectural diagrams and describing integrations between services.
• Developing logic for new modules and enhancing existing systems.
• Applying knowledge of key architectural patterns (monolith, microservices).
• Describing business processes and interaction scenarios (BPMN, UML).
• Designing data models and database structures.

Must-haves:

• Experience as a System Analyst in banking or fintech projects, with understanding of banking terminology for 1+ years.
• Strong understanding of REST API architecture and OpenAPI specifications.
• Skills in describing services: endpoints, request/response schemas, error codes, data models.
• Knowledge of authentication and authorization principles (OAuth2, certificates, JWT/JWS), digital signatures, and encryption.
• Understanding of banking integrations: DirectBank, payment gateways, cards, payments, foreign exchange operations.
• Ability to gather, analyze, and document complex business processes.
• Experience creating Sequence diagrams and BPMN diagrams.
• Ability to interact with internal and external stakeholders.
• Skills in SQL and working with databases for data source analysis.
• Skills in testing API business logic, analyzing integration errors, and preparing client-facing documentation.
• Level of English – from Intermediate and above.

Nice-to-haves:

• Experience describing integration processes with 1C: DirectBank.

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.

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