Payment Optimization Specialist

• Monitor payment performance metrics and KPIs to identify unusual patterns, emerging issues, and optimisation opportunities
• Analyse transaction data and payment trends, prepare reports, and recommend improvements to payment performance and revenue
• Investigate payment and integration issues using API requests, logs, Postman, browser developer tools, and monitoring systems
• Support payment configuration and transaction routing optimisation based on performance data and business needs
• Conduct ad hoc analysis to support business initiatives, product development, and client requests
• Present analytical findings and actionable recommendations to technical and business stakeholders

• Upper-intermediate English (B2) or higher, with the ability to communicate insights clearly through presentations and written reports
• Strong SQL skills, including query optimisation and database performance tuning
• Understanding of HTTP, APIs, REST, SOAP, JSON, and web technologies, with hands-on experience using Postman or similar tools and browser developer tools
• Experience with data visualisation tools such as Tableau or Power BI, preferably Tableau
• Knowledge of statistical analysis techniques and predictive modelling
• Strong analytical and problem-solving skills, a sense of ownership, and the ability to collaborate across teams
• Experience working with payment systems, gateways, acquirers, or payment service providers
• Understanding of payment flows, card schemes, merchant requirements, and transaction routing
• Background in technical support, integration support, or technical account management
• Programming or scripting experience, including working with APIs
• Familiarity with AI tools and their applications in data analysis and payment optimisation
• Russian language proficiency

• Full-time remote work opportunities and flexible working hours
• Private insurance
• Additional 1 Day Off per calendar year
• Sports program compensation
• Comprehensive Mental Health Programme
• Free online English lessons with a native speaker
• Generous referral program
• Training, internal workshops, and participation in international professional conferences and corporate events