Job Details

A Fintech company is looking for a Business Analyst / System Analyst for a crypto-banking project. Responsibilities include designing financial transaction scenarios, creating API contracts, and analyzing payment services. Requires 3+ years of experience in web3 and knowledge of UML/BPMN.

A large, actively growing crypto-banking project is looking for a Business Analyst / System Analyst to join their team. Required tasks: 🟪 Design robust end-to-end financial transaction scenarios (P2C, QR payments, swaps, and more); 🟪 Develop detailed synchronous and asynchronous interaction scenarios and error handling procedures; 🟪 Develop and document API contracts (Swagger/OpenAPI) before coding, ensuring synchronization between frontend, backend, and mobile app & TMA; 🟪 Conduct technical analysis of external payment service documentation (PSP, Banking APIs) and design integration architectures (status mapping, webhooks); 🟪 Formulate product mathematics: describe algorithms for calculating commissions, currency conversions, and data reconciliation processes; 🟪 Translate business requirements into clear User Stories, Use Cases, and Technical Tasks with comprehensive acceptance criteria; 🟪 Actively participate in grooming sessions and support the development team, promptly resolving technical blockers and corner cases during implementation; 🟪 Maintain the knowledge base and technical documentation up-to-date. 🟪 Support QA and business testing

Mandatory: 3+ years of experience as a Business Analyst/System Analyst in the web3 sphere; Knowledge of ACID, race conditions, distributed transaction handling, and the importance of identity; Ability to extract data from databases (SQL) for hypothesis testing or incident analysis; Proficient in UML (Sequence, Activity, State Machine) and BPMN notations. You draw diagrams to identify logical flaws, not just for visualization; Excellent skills in productive and effective communication with documented agreements; Responsibility, initiative, and teamwork skills – listen to colleagues, propose solutions; Ability to read complex integrator documentation attentively and thoughtfully, not just "diagonally"; Test requests in Postman and design well-structured RESTful APIs; Ability to foresee the impact of changes in one part of the system (e.g., KYC limits) on others (payment UX and security); Prototyping skills and understanding of basic UX/UI principles. Desirable: Understanding of blockchain principles, custodial and non-custodial solutions; Understanding of event-driven architecture and message broker operation (Kafka/RabbitMQ) in the context of payments; Understanding of fintech data security standards (PCI DSS, GDPR) and policies regarding crypto products; English language proficiency at B2 level.

◽️ Work on an innovative, high-load Fintech product; Project immersion with the support of an experienced colleague; ◽️ Opportunity to grow in financial systems architecture and Web3 technologies; ◽️ A strong team that values quality analytics; ◽️ Competitive salary; ◽️ Flexible working hours (task-oriented); ◽️ Absence of bureaucracy and endless approvals.