Senior Product Manager, Core Platform (Remote)

About the role

Tabby, a fintech payment provider serving over 25 million users and 70,000 brands, is hiring a Senior Technical Product Manager for its Financial Platform domain. This role defines the financial logic behind every product: how it charges, settles, accounts and reports, ensuring regulatory and audit compliance and turning one-off needs into reusable platform solutions. It spans product, system design, financial operations and platform architecture, and is offered as a full-time B2B contract.

Key responsibilities

• Turn business, product, finance and regulatory needs into clear system requirements and implementation-ready specifications.
• Define how money and financial data flow end to end across products, partners and internal systems, from transaction to accounting record.
• Contribute to platform architecture and service interaction design across product services and CoreBank components.
• Work with PMs, engineers, Finance, Compliance and other teams to define scope, dependencies and delivery phases, and identify affected services, integrations and teams.
• Shape and prioritise the team backlog with the product lead.
• Support engineering and QA through implementation, covering edge cases, expected behaviour and incident analysis.
• Keep technical and functional documentation current and usable for engineers and business stakeholders.

Required profile

• 3+ years as a Technical PM, System Analyst or Business Analyst.
• Upper-intermediate English or higher.
• Ability to break down large business processes into clear technical flows.
• Experience with distributed, service-based architectures and solid API and integration design knowledge (REST, SOAP, gRPC).
• Fintech, payments, banking, wallets, cards, lending or ledger/accounting experience; hands-on work with financial transactions, reconciliation or money movement systems.
• Exposure to regulated environments such as central bank requirements or e-invoicing.
• Product mindset and willingness to own requirements and then shape the direction of the platform.

Required skills

• Solid documentation skills: functional specs, sequence diagrams, state models, API contracts, data models.
• Knowledge of UML, BPMN or similar notations.
• ERP integration experience (NetSuite or similar).

What we offer

• Full-time B2B contract with up to 20% tax allowance.
• 22 paid leave days annually.
• Stock options (ESOP) in a fast-scaling, pre-IPO company.
• Flexible benefits for wellness, travel or learning.
• Relocation support for hubs in Armenia, Georgia, Serbia, Portugal and Spain, including flights, temporary accommodation and legal setup.