Solutions Engineer - Acquiring Partners (Fintech)

Location: New York, United States; most teams meet in the office 2–3 days per week.

Salary: $192,586–$219,549 USD per year

Company

A global fintech company building an everyday finance network used by more than 120 million consumers across 26 countries.

What you will do

• Lead product demos, technical presentations, workshops, and partner-facing discussions.
• Translate product and business requirements into implementable payment integration solutions.
• Define APIs, tokenisation flows, error handling, reconciliation, settlement behaviour, testing strategy, and go-live readiness.
• Own the technical side of pre-sales and contribute to partner solution proposals.
• Use AI tools to accelerate solution design and technical proposal development.
• Collaborate with Product and Engineering to validate proposed solutions before launch.

Requirements

• 5+ years of experience implementing or integrating technical solutions.
• Hands-on experience with APIs, authentication patterns, product troubleshooting, and API tools such as Postman, Bruno, or Swagger/OpenAPI.
• Understanding of payment systems, including acquiring, issuing, tokenisation, payment flows, order management, and settlements.
• Knowledge of Visa and Mastercard network rules, chargebacks, and disputes in acquiring flows.
• Ability to present and lead technical discussions with commercial, Product, Engineering, and partner stakeholders.
• Experience using AI tools to improve solution speed or quality.

Nice to have

• Client-facing technical experience with web technologies, payment integrations, or checkout ecosystems.
• HTML/CSS and experience with PHP, JavaScript, Python, or Ruby on Rails.
• Experience with web shop and content management systems.
• Technical pre-sales, solution consulting, or delivery-facing engineering experience.
• Awareness of PCI DSS and cardholder data handling requirements.

Culture & Benefits

• Collaborative work with Product, Engineering, go-to-market, and commercial teams.
• Co-located team environment with regular office collaboration.
• Inclusive workplace welcoming diverse skills, perspectives, and backgrounds.
• Opportunity to work on complex payment and financial technology problems.

Hiring process

• Submit a CV in English.
• Demonstrate concrete examples of what you built, its impact, and its cost.