Product manager in transaction processing

Silverflow is a cloud-native payment processing platform replacing rigid legacy systems with a single, data-rich API directly integrated with the card networks. The company was founded in 2019 by payments industry leaders and entrepreneurs Robert Kraal, Paul Buying, and Anne-Willem de Vries, drawing on their combined experience at Bibit, Google, and Adyen. We are an international team of 100+ colleagues representing over 30 nationalities. We partner with leading fintechs, banks, and merchants like Deutsche Bank and Bolt, and recently raised a $40M Series B led by Picus Capital.

• Lead the end-to-end product development of our Authorizations product within the Transaction Processing Stream, focusing on:
• Define and execute the Authorizations product mission, aligning it with Silverflow's broader transaction processing goals.
• Own quarterly OKRs, balancing high-impact strategic bets (e.g., vertical expansion, smart routing, tokenization, low-latency engine enhancements) with quick wins and operational stability.
• Actively engage with clients, monitor market trends, and stay ahead of card network (Visa, Mastercard, etc.) mandates and updates.
• You will leverage transaction telemetry to write clear, actionable user stories and requirements that drive new transaction processing features.
• Collaborate with Engineering, Commercial, and Account Management to deliver on the product roadmap, optimize sprint velocity, manage technical debt, and ensure flawless delivery.
• Serve as the subject-matter expert on transaction processing flows, card scheme rules, and authorization messaging (ISO 8583 / ISO 20022), leading deep-dive product demos and technical discussions to help close key enterprise prospects.
• Lead system design sessions, deliver presentations, streamline operational workflows, and create clear technical API documentation for internal and external stakeholders.

• Degree in Finance, Economics, Operations, STEM, or an adjacent analytical field.
• 2–5 years of Product Management or Operations experience within a high-growth environment, top-tier banking, or consulting.
• You love cracking complex challenges, making data-driven decisions, and driving progress both independently and as part of a collaborative team.
• You are highly organized, have strong attention to detail, and can translate complex frameworks into clear, structured product requirements.
• You can communicate effectively and clearly with stakeholders at all levels and departments, bridging the gap both internally and externally.
• You quickly absorb new information, adapt to a fast-paced environment, and continuously seek to expand your knowledge of the dynamic payments landscape.
• Будет плюсом: Payments experience is a strong plus; A track record within fintech or other infrastructure software is a plus

• Gain wide-ranging experience across product, engineering, sales and support in a fast-growing international startup. You’ll help shape the processes and culture that define how Silverflow scales.
• Work within a flat organization alongside highly experienced industry veterans. You’ll collaborate closely with the Product and Engineering teams, receiving hands-on guidance to accelerate your product career.
• Join a diverse team of 30+ nationalities. Enjoy catered daily team lunches, board game nights, padel tournaments, memorable annual events, ski trips, Friday drinks and team off-sites.
• A permanent contract from the start
• A competitive salary with annual increases
• Stock options: share in the success you help create
• Travel cost reimbursement