Principal Tech Lead — Architecting Scalable Payments

Worldline; Stockholms kommun; Hybride; SEK 1 100 000 - 1 750 000; Plein temps

Avantages offerts par ce poste

Health contribution

Hybrid working

Private Health Care Insurance

Résumé du poste

Worldline is seeking an experienced Principal Tech Lead to make a broad technical impact across multiple engineering teams in Stockholm. You will guide architectural vision, mentor senior engineers, and deliver resilient, enterprise-grade payment platforms.

You will lead hands-on design across squads, drive modernization and cloud adoption, and collaborate with DevSecOps, QA, Security, and Product teams to meet functional and non-functional requirements. Hybrid working is available.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, Information Technology, or equivalent.
• Full working proficiency in English.
• Extensive experience as a Principal Engineer or Senior Technical Leader.
• Proven track record delivering cross-team software in enterprise environments.
• Strong expertise in software architecture, distributed systems, and cloud-native apps.
• Experience driving architecture modernization and platform transformation.
• Mentoring technical leaders and influencing practices across teams.
• Knowledge of DevSecOps, CI/CD, observability, security, and performance engineering.

Responsabilités

• Lead the technical design and implementation across multiple squads.
• Partner with Squad Tech Leads to resolve high-risk technical challenges.
• Contribute hands-on when deep expertise is required.
• Translate architecture guidance into practical patterns and frameworks.
• Drive modernization, cloud adoption, and platform transformation.
• Collaborate with Architects, DevSecOps, QA, Security, and Product teams.
• Mentor Tech Leads and senior engineers across the organization.

Connaissances

Technical leadership

Distributed systems

Cloud-native applications

DevSecOps

CI/CD

Observability

Security engineering

Agile product development

Mentoring technical leaders

Formation

Bachelor's degree in Computer Science or related fields

Description du poste

Worldline is seeking an experienced Principal Tech Lead to make a broad technical impact across multiple engineering teams in Stockholm. You will guide architectural vision, mentor senior engineers, and deliver resilient, enterprise-grade payment platforms.

You will lead hands-on design across squads, drive modernization and cloud adoption, and collaborate with DevSecOps, QA, Security, and Product teams to meet functional and non-functional requirements. Hybrid working is available.