Principal Software Engineer
Mastercard Sweden Services AB / Datajobb / Stockholm
2026-04-13
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hela Sverige Visa alla jobb hos Mastercard Sweden Services AB i Stockholm Responsibilities
• Lead and deliver complex, cross-cutting initiatives spanning multiple services and programs, driving alignment and resolution across teams
• Partner with business and product stakeholders to architect and deliver new services, products, and bundled offerings
• Own and drive end-to-end architectural design, including service boundaries, interactions, dependencies, and policies
• Take ownership of customer experience across a group of services or productized applications, ensuring reliability, scalability, and usability
• Simplify systems and improve cost/benefit trade-offs of architectures and services; act as the technical owner of key vendors (e.g., Redis)
• Apply strong engineering judgment to balance trade-offs between performance, scalability, speed, and business impact
• Operate beyond defined domains, taking on challenges across multiple areas of software engineering|
• Act as a consultative leader across teams and organizational boundaries to identify synergies, eliminate duplication, and drive reuse
• Participate in and influence Principal-level architecture reviews, driving solutions to enterprise-wide challenges and regulatory requirements
• Contribute to organizational excellence by writing objective promotion recommendations based on measurable impact and achievements
• Lead technical interviews and hiring processes, helping raise the engineering bar across the organization
• Identify and challenge siloed behaviors, promoting collaboration, transparency, and shared ownership
Qualifications
• 10+ years of experience in software engineering, with a significant portion in large-scale, distributed systems
• Proven track record of leading enterprise-wide architecture and cross-team initiatives
• Deep expertise in system design, scalability, and service-oriented architectures
• Strong ability to influence without authority and drive alignment across multiple stakeholders
• Experience working closely with product and business teams to deliver customer-facing solutions
• Demonstrated ability to simplify complex systems and optimize cost, performance, and maintainability
• Experience working with and managing third-party technologies and vendors (e.g., Redis or similar infrastructure components)
• Excellent communication skills, with the ability to articulate complex technical concepts to diverse audiences
Så ansöker du Sista dag att ansöka är 2026-05-23
E-post:
shahar.keyvan@mastercard.com Omfattning Detta är ett heltidsjobb.
Arbetsgivare Mastercard Sweden Services AB (org.nr 559089-2138)
Kungsgatan 33 4TR (
visa karta)
111 56 STOCKHOLM
Jobbnummer 9850472