#vacancy #SystemAnalyst #Fintech #API #Postman #SQL #Integration #Payments #Banking #remote #middle #Crypto #Blockchain

System Analyst (Middle) Salary: 120,000 - 170,000 RUB Company: 💻Codex-IT Grade: Middle Location and Citizenship: Russian Federation Required experience: from 3 years Format: Remote work

About the project: Development and enhancement of fintech solutions in the areas of payments, processing, and banking integrations. Work on complex integration scenarios with high reliability and security requirements.

📌 Tasks:

• Elaboration of system logic, APIs, contracts, and integrations
• Validation of APIs and system requirements
• Data analysis and consistency check using SQL
• Interaction with developers, architects, and business clients
• Documentation of integration solutions
• Participation in the design of payment scenarios and processing flows

📋 Requirements (mandatory):

• System analysis experience from 3 years **- Experience with cryptocurrency/blockchain **❗️
• Experience in fintech (mandatory): payments, banking, processing, trading systems
• Elaboration of system logic, APIs, contracts, and integrations
• Confident work with API testing tools: Postman / Insomnia
• SQL at the level of data analysis and consistency check
• Ability to independently validate APIs and requirements
• Knowledge of financial security basics (PII, GDPR, PCI DSS)

➕ Will be a plus:

• Experience with message brokers (Kafka / RabbitMQ)
• Knowledge of OpenAPI / Swagger
• Experience with DWH and report building
• Understanding of payment protocols (ISO 8583, SWIFT, SEPA)
• Experience in processing systems or trading platforms

🙋 Conditions:

• Work on complex and interesting projects in a strong team.
• Remote work format with flexible hours.
• Opportunities for professional growth and learning.

💬 Contact: @ann_05a