Klarna

Senior Solutions Engineer - Acquiring Partners

Klarna
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2 days ago

Base Salary

$193k - $220k/yr

Responsibilities

  • Lead product demonstrations, presentations, technical workshops, and partner-facing technical discussions.
  • Provide technical input to partner proposals and own the technical side of the pre-sales process.
  • Translate product and business requirements into integration solutions that partners can implement.
  • Define API and tokenisation flows, error handling, reconciliation and settlement behaviors, testing strategy, and go-live readiness for partner integrations.
  • Collaborate with Product and Engineering to validate that proposed partner solutions are technically sound before launch.
  • Use AI tools to accelerate solution design and technical proposal work.
  • Act as a trusted technical advisor to internal teams and external acquiring partners.

Requirements

  • At least 5 years of experience implementing or integrating technical solutions.
  • Hands-on experience with APIs, authentication patterns, product troubleshooting, and API tooling such as Postman, Bruno, or Swagger/OpenAPI.
  • Familiarity with payment systems and concepts including acquiring, issuing, tokenisation, payment flows, order management, and settlements.
  • Understanding of Visa and Mastercard card-scheme and network rules as they apply to acquiring flows, chargebacks, and disputes.
  • Ability to present and lead technical discussions with Go-to-Market, Product, Engineering, commercial stakeholders, and external partners.
  • Experience using AI tools and encouraging their use when they improve solution speed or quality.
  • Preferred experience with web technologies, payments integrations, checkout ecosystems, web shop systems, content management systems, technical pre-sales, solution consulting, or delivery-facing engineering.
  • Preferred familiarity with HTML/CSS, PHP, JavaScript, Python, Ruby on Rails, and PCI DSS or cardholder-data handling requirements.

Benefits

  • Most teams currently meet in the office 2–3 days per week, with the arrangement varying by team and potentially changing over time.
  • Non-obvious backgrounds and diverse skills, perspectives, and backgrounds are welcomed.
  • Final compensation is based on qualifications, skills, and experience.

Tech Stack

CSSHTMLJavaScriptPHPPostmanPythonRuby on Rails

Categories

Solutions Engineering
Klarna

About Klarna

1,001-5,000 employees

Klarna is a privately held fintech that provides buy now, pay later financing, checkout, and a consumer shopping app for e-commerce and retail. It monetizes through merchant fees, interchange, and interest and fees on financing, while offering marketing and customer acquisition tools to merchants. Founded in 2005 and headquartered in Stockholm, it operates across Europe and North America.

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