Payment Optimization Specialist – Middle

FinteqHub

Responsibilities

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

Finteqhub А PCI DSS certified payment gateway for online businesses, providing integration with payment systems via a single software platform.