CrawlJobs Logo

Principal Software Engineer - Partner Tech

Finland; Germany, Helsinki · Job Posted March 26, 2026
Apply Position
Job Link Share

Job Description

In this role as Principal Software Engineer, you will guide multiple teams within the Partner Tech department. Partner Tech is one of the core organisations within Zalando. We are responsible for sourcing fashion products and consumer goods into Zalando. Through our platform and tools, we provide a wide range of products to customers all over Europe. The organization is composed of more than 300 talented individuals who are dedicated to creating the best platform and inspiring opportunities for multi-million euro fashion brands and physical retail stores, connecting them with consumers across multiple European markets. You will be responsible for elevating architectural and software engineering standards, mentoring engineers, and leading platform engineering initiatives. As a key member of the leadership team, you will collaborate closely with Engineering Managers, other Principal Software Engineers and Product Managers.

Job Responsibility

  • Define and drive the long-term technical vision and architecture for a scalable platform approach to Partner Lifecycle Management, exploring and implementing a platform-oriented approach to ensure scalability, reliability, security, and cross-team adoption
  • Break down complex solutions into iterations to reduce risk and complexity, and ship large scale projects to production by driving, mentoring, designing and code contributions
  • Contribute to improving the operational excellence of the systems owned by the department
  • Drive or provide hands-on support for time critical investigation during incidents
  • Act as a sparring partner to tech and product leadership by researching, proposing, and driving pragmatic solutions that improve developer productivity, operational effectiveness, and overall engineering impact
  • Collaborate with other senior individual contributors to set engineering standards, guide decision-making for the technology landscape at Zalando
  • Elevate engineering excellence by mentoring engineers at all levels, guiding complex technical decisions, and actively sharing expertise across teams to strengthen our broader engineering and science community

Requirements

  • Demonstrated experience defining and driving long-term architectural vision for complex domains, ideally transforming business capabilities (such as Partner Lifecycle Management or similar ecosystems) into scalable, platform-oriented solutions adopted across multiple teams
  • Deep expertise in designing resilient, secure, and scalable distributed systems in AWS-based infrastructures, with strong experience in Kubernetes and modern platform patterns
  • Solid command of JVM based languages (Scala, Kotlin, Java)
  • Proven track record of leading large, ambiguous initiatives from concept to production, decomposing them into iterative deliveries while staying hands-on in architecture and critical implementations
  • Excel at driving cross-organizational collaboration, aligning technical strategy with business priorities and customer impact
  • Substantial experience improving operational excellence in production systems, leading operational reviews, driving post-mortems, implementing reliability frameworks (SLOs, observability, incident management), and supporting critical investigations when needed
  • Curious and forward-looking, with experience evaluating and responsibly adopting emerging technologies, including AI-powered engineering tools, to enhance developer productivity and system effectiveness

What we offer

  • 27 days of holiday a year to start for full-time employees
  • 2 paid volunteering days a year
  • Hybrid working model with up to 60% remote per week
  • Work from abroad for up to 30 working days a year
  • Employee shares program
  • 40% off fashion and beauty products sold and shipped by Zalando, 30% off Lounge by Zalando, discounts from external partners
  • Relocation assistance available (subject to prior agreement)
  • Family services, including counseling and support
  • Health and wellbeing options (including Wellhub, formerly Gympass)
  • Mental health support and coaching available
  • Drive your development through our training platform and biannual peer-to-peer review

Looking for more opportunities?

Search for other job offers that match your skills and interests.

Similar Jobs for

Principal Software Engineer - Partner Tech

8 matching positions

Principal Software Engineer

The Principal Software Engineer is the senior-most hands-on technical leader for...
Location
Location
India , Chennai
Salary
Salary:
Not provided
rxglobal.com Logo
RX Global
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Proven experience as a senior technical leader across multiple teams/services within a bounded domain
  • Strong polyglot background (e.g., C#/.NET, Java, JavaScript/Node) and ability to choose fit-for-purpose technologies
  • Experience modernising systems: migrating from legacy architectures to cloud-native patterns, reducing technical debt, and decommissioning safely
  • Experience in systems analysis, design and a solid understanding of development, quality assurance and integration methodologies
  • Experience developing integrated solutions within a broad technical and business context of significant impact
  • Experience evaluating third-party services and platforms (security, cost, operations, integration complexity)
  • Experience leading cross‑team architectural change, platform adoption, or measurable improvements to reliability/cost/performance (with before/after metrics)
  • Familiarity with responsible AI usage in engineering workflows (policy/guardrails, data privacy, human‑in‑the‑loop review)
  • Bachelor’s/Master’s degree in Computer Science (or related) or equivalent professional experience
  • Expert software design skills: SOLID, DDD, event-driven architecture patterns, modular design, and maintainable codebases
Job Responsibility
Job Responsibility
  • Engineering Leadership & Culture: Create an environment where teams can do their best work by removing blockers, improving engineering practices, and contributing to a culture of psychological safety and high standards
  • Mentor and coach engineers across teams—especially senior engineers and emerging tech leads—in architecture, systems thinking, and operational excellence
  • Promote strong technical ownership ("you build it, you run it"), including operational readiness and post-incident learning
  • Support scalable knowledge-sharing mechanisms (e.g., tech talks, playbooks, templates, reference implementations)
  • Participate in hiring loops and help onboard new engineers into domain patterns and practices
  • Provide hands-on contributions where needed (prototypes, reference implementations, complex refactors, high-risk changes)
  • Guide teams in decomposition and sequencing to reduce delivery risk
  • support estimation/sizing and technical discovery
  • Leads through influence
  • demonstrates integrity, accountability, and constructive challenge
What we offer
What we offer
  • Comprehensive Health Insurance: Covers you, your immediate family, and parents
  • Enhanced Health Insurance Options: Competitive rates negotiated by the company
  • Group Life Insurance: Ensuring financial security for your loved ones
  • Group Accident Insurance: Extra protection for accidental death and permanent disablement
  • Flexible Working Arrangement: Achieve a harmonious work-life balance
  • Employee Assistance Program: Access support for personal and work-related challenges
  • Medical Screening: Your well-being is a top priority
  • Modern Family Benefits: Maternity, paternity, and adoption support
  • Long-Service Awards: Recognizing dedication and commitment
  • New Baby Gift: Celebrating the joy of parenthood
  • Fulltime
Read More
Arrow Right

Principal Software Engineer

Bing Sports builds experiences for live scores, schedules, standings, news, and ...
Location
Location
India , Hyderabad
Salary
Salary:
Not provided
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • BS in CS/Engineering (or equivalent experience)
  • 10+ years building and shipping production services at scale
  • Strong coding in C#, Java, C++, Go, and/or Python
  • comfortable in multi-language codebases
  • Hands-on distributed systems experience (storage, caching, consistency, failure modes, capacity planning)
  • Cloud-native engineering (e.g., Azure), CI/CD, infrastructure-as-code, and secure engineering practices
  • Proven technical leadership through influence: architecture decisions, stakeholder alignment, mentorship
  • Track record of reliable, observable, maintainable systems with strong testing and operational ownership
Job Responsibility
Job Responsibility
  • Lead end-to-end design and delivery for Bing Sports components (APIs, services, pipelines, integrations) from concept to production and sustainment
  • Define architecture for scalable distributed systems
  • set SLOs/SLIs
  • build observability and on-call readiness
  • Set engineering standards and lead design/code reviews for security, reliability, performance, testing, and maintainability
  • Partner with PM to translate customer needs into technical roadmaps and investment sequencing (features, platform, tech debt)
  • Build and improve sports data ingestion/normalization with data quality, provenance, and monitoring
  • Improve answer quality via experimentation and evaluation
  • collaborate with data science on model/service integration
  • Optimize latency and cost through performance tuning, caching, and storage/indexing choices
  • Fulltime
Read More
Arrow Right

Principal Software Engineer

The Windows team is building a Centre of Excellence in Microsoft India, with a b...
Location
Location
India , Hyderabad
Salary
Salary:
Not provided
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's Degree in Computer Science or related technical field AND 12+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python.
  • Master's Degree in Computer Science or related technical field AND 10+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python. OR equivalent experience.
  • 6+ years of total experience designing, building and shipping distributed software services for Web applications and cloud services at scale.
  • Experience building products across the full stack using distributed services with modern tech stacks like React, Redis, Kubernetes, Azure or similar.
  • Solid design, coding, debugging, teamwork, partnership, and communication skills.
  • Excellent Technical skills in Driving Design, Architecture with cross product and services dependencies.
  • Ability to Drive Innovation with customer obsession.
  • Expertise in ML concepts and algorithms, along with a deep understanding of LLM usage patterns and agentic frameworks, is required.
  • You must be self-driven, curious to learn, proactive, and result oriented.
Job Responsibility
Job Responsibility
  • Lead teams of high-caliber Software Engineers, ensuring project and development excellence and technical leadership.
  • Influence and align the product vision by collaborating with customers, partners, product management, and engineering teams.
  • Drive the adoption and practical application of AI across both product features and engineering productivity.
  • Deliver high quality results with full ownership and take the product to the next level.
  • Foster a solid culture of engineering excellence, customer focus, collaboration, and diversity and inclusion.
  • Hire and develop the best.
  • Fulltime
Read More
Arrow Right

Executive Manager - Principal Software Engineer

The Senior Software Engineer will play a pivotal role in software development ac...
Location
Location
India , Hyderabad
Salary
Salary:
Not provided
pepsico.com Logo
Pepsico
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • A Bachelor's Degree in Computer Science, Engineering or a related field
  • Minimum of 6 years of relevant software development and engineering management experience
  • 3+ years of experience on architecting fault tolerant, high scale distributed systems
  • Commanding knowledge of data structures, algorithms, and object-oriented design
  • Expertise in Java and Spring / SpringBoot ecosystem, JUnit , BackEnd MicroServices, Serverless Computing, Creating REST API'S
  • Experience with Azure Google Cloud, Amazon Web Services and cloud specific PaaS and SaaS solutions
  • Experience with mission critical, 24x7 systems
  • Experience with high throughput cloud native distributed systems
  • Experience implementing and consuming large-scale web services
  • Deep knowledge of design patterns
Job Responsibility
Job Responsibility
  • Support the vision and guide a team of engineers to build and support digital products and services (DPS) across S&T core priorities
  • Partner with User Experience, Product Management, IT, Data & Analytics, Emerging Tech, Innovation, and Process Engineering teams to deliver the Digital Products portfolio
  • Support software development strategy utilizing industry standards. Create roadmap and timing of implementation of the roadmap based on business requirements and strategy
  • Support expanding DPS capabilities through a customer obsessed, services-driven digital solutions platform that leverages data and AI to deliver automated and personalized experiences
  • Help problem solve delivery impediments, risks, issues, and changes tied to the engineering initiatives to the stakeholders
  • Interact with key business partners to recommend solutions that best meet the strategic needs of the business
  • Fulltime
Read More
Arrow Right

Principal Software Engineer

Join us as a Principal Software Engineer. At Barclays, innovation isn’t just enc...
Location
Location
India , Pune
Salary
Salary:
Not provided
barclays.co.uk Logo
Barclays
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Experience in SOLD Simplification
  • Proficient in Java/J2EE tech stack
  • Expertise in Agile Software development methodology
  • Good hands-on designing and development using SOLID Design principles
  • Exposure to new age tech-stack like Spring AI
  • Hands on experience on software development consisting of the following languages and technologies-Java, J2EE, Spring Boot, Angular CLI, React, CSS, CSS pre-processors & Node.js
  • Excellent communication skills and stakeholder management skills
  • Exposure of migrating legacy platforms to modern stack
Job Responsibility
Job Responsibility
  • Drive technical excellence and innovation by leading the design and implementation of robust software solutions
  • Provide mentorship to engineering teams
  • Foster cross-functional collaboration
  • Contribute to strategic planning to ensure the delivery of high-quality solutions aligned with business objectives
  • Provision of guidance and expertise to engineering teams
  • Contribution to strategic planning
  • Design and implementation of complex, scalable, and maintainable software solutions
  • Mentoring and coaching to junior and mid-level engineers
  • Collaboration with business partners, product managers, designers, and other stakeholders
  • Innovation within the organization by identifying and incorporating new technologies, methodologies, and industry practices
What we offer
What we offer
  • Competitive holiday allowance
  • Life assurance
  • Private medical care
  • Pension contribution
  • Fulltime
Read More
Arrow Right

Principal Software Engineer

The Senior Software Engineer will play a pivotal role in software development ac...
Location
Location
India , Hyderabad
Salary
Salary:
Not provided
pepsico.com Logo
Pepsico
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • A Bachelor's Degree in Computer Science, Engineering or a related field
  • Master's or PhD in Computer Science or Engineering preferred
  • Minimum of 6 years of relevant software development and engineering management experience
  • 3+ years of experience on architecting fault tolerant, high scale distributed systems
  • Commanding knowledge of data structures, algorithms, and object-oriented design
  • Expertise in Java and Spring / SpringBoot ecosystem, JUnit , BackEnd MicroServices, Serverless Computing, Creating REST API'S
  • Experience with Azure Google Cloud, Amazon Web Services and cloud specific PaaS and SaaS solutions
  • Experience with mission critical, 24x7 systems
  • Experience with high throughput cloud native distributed systems
  • Experience implementing and consuming large-scale web services
Job Responsibility
Job Responsibility
  • Support the vision and guide a team of engineers to build and support digital products and services (DPS) across S&T core priorities
  • Partner with User Experience, Product Management, IT, Data & Analytics, Emerging Tech, Innovation, and Process Engineering teams to deliver the Digital Products portfolio
  • Support software development strategy utilizing industry standards. Create roadmap and timing of implementation of the roadmap based on business requirements and strategy.
  • Support expanding DPS capabilities through a customer obsessed, services-driven digital solutions platform that leverages data and AI to deliver automated and personalized experiences
  • Help problem solve delivery impediments, risks, issues, and changes tied to the engineering initiatives to the stakeholders
  • Interact with key business partners to recommend solutions that best meet the strategic needs of the business
Read More
Arrow Right

Principal Software Engineer

The Principal Software Engineer will play a pivotal role in software development...
Location
Location
United States , Plano; Purchase
Salary
Salary:
127500.00 - 221800.00 USD / Year
pepsico.com Logo
Pepsico
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • A Bachelor's Degree in Computer Science, Engineering or a related field
  • Minimum of 8 years of relevant software development and engineering management experience
  • 3+ years of experience on architecting fault tolerant, high scale distributed systems
  • Commanding knowledge of data structures, algorithms, and object-oriented design
  • Expertise in Java and Spring / SpringBoot ecosystem, JUnit , BackEnd MicroServices, Serverless Computing, Creating REST
  • Full stack engineering experience
  • Experience with Azure Google Cloud, Amazon Web Services and cloud specific PaaS and SaaS solutions
  • Experience with mission critical, 24x7 systems
  • Experience with high throughput cloud native distributed systems
  • Experience implementing and consuming large-scale web services
Job Responsibility
Job Responsibility
  • Support the vision and guide a team of engineers to build and support digital products and services (DPS) across S&T core priorities
  • Drive partnerships with User Experience, Product Management, IT, Data & Analytics, Emerging Tech, Innovation, and Process Engineering teams to deliver the Digital Products portfolio
  • Develop software development strategy utilizing industry standards. Create roadmap and timing of implementation of the roadmap based on business requirements and strategy.
  • Lead multi-discipline, high-performance work teams distributed across remote locations effectively. Build, manage, develop, and mentor a team of engineers.
  • Interact with executives across the company to lead the narrative around software engineering
  • Develop and expand DPS capabilities through a customer obsessed, services-driven digital solutions platform that leverages data and AI to deliver automated and personalized experiences
  • Manage and appropriately escalate delivery impediments, risks, issues, and changes tied to the engineering initiatives to the stakeholders
  • Interact with key business partners to recommend solutions that best meet the strategic needs of the business.
What we offer
What we offer
  • Bonus based on performance and eligibility target payout is 12% of annual salary paid out annually
  • Paid time off subject to eligibility, including paid parental leave, vacation, sick, and bereavement
  • Medical, Dental, Vision, Disability, Health, and Dependent Care Reimbursement Accounts, Employee Assistance Program (EAP), Insurance (Accident, Group Legal, Life), Defined Contribution Retirement Plan
  • Fulltime
Read More
Arrow Right

Principal Software Engineer - Backend

Do you want to work on a product that is used by millions of people around the w...
Location
Location
India , Noida
Salary
Salary:
Not provided
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's Degree in Computer Science or related technical field AND 12+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python
  • OR equivalent experience
  • Expertise in languages like C#, Java, Python, or JavaScript/TypeScript, and deep knowledge of performance, scalability, and software engineering best practices
  • Ability to meet Microsoft, customer and/or government security screening requirements are required for this role
  • These requirements include but are not limited to the following specialized security screenings: Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter
Job Responsibility
Job Responsibility
  • Build and operate services of the new globally scalable platform, defining new components with understanding of service interdependence and limitations
  • Influence and create new designs and architectures
  • Write code and test cases for feature development, do code reviews
  • Identifying opportunities to leveraging AI for making the organization more productive
  • Is able to identify new tech modernization opportunities, do quick POCs, showcase value and align partners on making it a successful platform / product
  • Work effectively with multiple product development and engineering teams
  • Work effectively with product development and engineering teams
  • Fulltime
Read More
Arrow Right