# Principal Tech Lead at Worldline

Worldline is hiring a Principal Tech Lead in Vienna, Brussels and Paris. Level rates it Little AI ●○○○; you can [apply on Worldline](https://jobsbylevel.com/go/f273426d-25e3-4820-bfb4-fd52e2871de2?utm_medium=ai-agent).

AI Level 1, AI centrality 21 out of 100. Austria-Vienna | Belgium-Brussels | France-Paris | Netherlands-Hoofddorp | Poland-Warsaw | Sweden-Stockholm | Switzerland-Zurich.

## Details

- Company: [Worldline](https://jobsbylevel.com/companies/worldline)
- AI level: AI Level 1 (score 21 out of 100)
- Location: Austria-Vienna | Belgium-Brussels | France-Paris | Netherlands-Hoofddorp | Poland-Warsaw | Sweden-Stockholm | Switzerland-Zurich
- Posted: August 20, 2026
- Apply: https://jobsbylevel.com/go/f273426d-25e3-4820-bfb4-fd52e2871de2?utm_medium=ai-agent

## Description

Who we are Worldline helps businesses of all shapes and sizes to accelerate their growth journey - quickly, simply, and securely. We are the innovators at the heart of the payments technology industry, shaping how the world pays and gets paid. Our technology powers the growth of millions of businesses across 5 continents. And just as we help our customers accelerate their business, we are committed to helping our people accelerate their careers. Together, we shape the evolution. The opportunity Are you an experienced Principal Tech Lead looking to make a broader technical impact across multiple engineering teams? Do you enjoy solving the most complex technical challenges while mentoring other technical leaders and driving engineering excellence at scale? If you're passionate about modern software architecture, hands-on technical leadership, and delivering resilient, enterprise-grade platforms, we'd love to hear from you. In this position, you will be based in Stockholm and report to the Head of Engineering. As a Principal Tech Lead, you will provide technical leadership across multiple squads, ensuring architectural vision is translated into high-quality, production-ready solutions. Working closely with Mission Architects, Squad Tech Leads, DevSecOps, QA, Security, and Product teams, you will play a pivotal role in enabling the successful delivery of strategic technology initiatives that support Worldline's payment platforms across Europe. Day-to-Day Responsibilities Lead the technical design and implementation of complex initiatives spanning multiple engineering squads Partner with Squad Tech Leads to solve high-risk and high-complexity technical challenges and accelerate delivery Act as a hands-on technical contributor where deep expertise is required, contributing to critical solution design and software implementation Translate architectural guidance into practical engineering patterns, reusable frameworks, and reference implementations Drive architectural modernization initiatives, supporting platform evolution, cloud adoption, and technology transformation Collaborate closely with Mission Architects, DevSecOps, QA, Security, and Product teams to ensure solutions meet functional and non-functional requirements Identify systemic engineering challenges and improvement opportunities, escalating recommendations to Guild Leads and Architects Champion engineering best practices, technical quality, and operational excellence across multiple squads Support technical decision-making, risk management, and cross-team dependency planning Mentor Tech Leads and senior engineers, fostering technical growth and knowledge sharing throughout the engineering organization Who are we looking for You are an experienced technical leader who enjoys solving complex engineering challenges while enabling teams to deliver their best work. You combine deep technical expertise with strong collaboration skills and have a proven ability to influence engineering direction across multiple teams. You thrive in fast-paced environments, balancing strategic thinking with hands-on execution. On top of that, you have: Bachelor's degree in Computer Science, Software Engineering, Information Technology, or equivalent experience Full working proficiency in English Extensive experience as a Principal Engineer, Principal Tech Lead, Staff Engineer, Lead Software Engineer, or similar senior technical leadership role Proven experience leading complex, cross-team software delivery in enterprise environments Strong expertise in software architecture, distributed systems, cloud-native applications, and modern engineering practices Experience driving architecture modernization, platform transformation, and technical strategy Excellent problem-solving skills with the ability to resolve high-impact technical risks Strong experience mentoring technical leaders and influencing engineering practices across multiple teams Deep understanding of DevSecOps, CI/CD, observability,

The description is cut here. Read the full offer: https://jobsbylevel.com/jobs/principal-tech-lead-at-worldline-eb429f

Source: https://jobsbylevel.com/jobs/principal-tech-lead-at-worldline-eb429f

## Cite this page

Level. https://jobsbylevel.com/jobs/principal-tech-lead-at-worldline-eb429f.

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