Senior Software Architect SaaS (remote possible)

Warszawa, mazowieckie, Polska Full-time

Webinterpret is a leading e-commerce SaaS solution that helps facilitate cross-border trade. Its operations center is in Warsaw, Poland, and headquarters in Sophia Antipolis, France. Over the last year, Webinterpret has grown by more than 300% and it shows no signs of slowdown.


We are now searching for a brilliant, motivated, hands-on Senior Software Architect to join our Architecture Team.

The best candidate should be experienced in scaling SaaS software to help our team continue to rapidly innovate and scale. You will be responsible for guiding the architecture of our products and coaching our bright engineers using cutting edge technology for building a highly scalable, highly usable, data-driven, web-based, SaaS software product in the cloud.

Furthermore, you excel in agile environments and are able to help the architecture and team adapt to changing requirements without introducing a ton of technical debt. You are innovative, resourceful and flexible. You can keep commercial concerns in mind when designing solutions to many challenges we face on a daily basis.


Senior Software Architect SaaS

Location: Warsaw, Inflancka 4a or Remote



  • In cooperation with other architects to lead the architecture and technical design of our entire platform and all products.
  • Design and evolve architecture to scale orders of magnitude.
  • Coach engineers on cutting edge approaches to scaling in the cloud.
  • Review and contribute code across our stack.
  • Provide hands-on support on complex business solution and technology piloting projects.
  • Act as architect consultant and peer review partner for various teams as well as a mentor and evangelist of architecture principles and visions.
  • Cultivate and disseminate knowledge and best practices on architecture and design development within the engineering organization.
  • Embrace architecture development as a team game and share your knowledge through coaching, peer reviews, articles and tech talks.
  • Work closely within a matrix organization made up of Product Owners, Technical Leads, DevOps,  and third-party vendor organizations as required to assure, guide and direct alignment to the required solution design.



  • You will impress us with 8+ years professional hands-on experience as senior engineer and architect in complex development projects of non-small scale companies in the Internet domain like e-commerce, software or as a service (SaaS), or similar.
  • You have gained operational experience in distributed large scale applications with high scaling, availability and performance requirements running on cloud-based infrastructure, prior experience as engineering (team) lead is a big plus.
  • You’re brilliant at architecture documentation, balancing technical trade-offs and delivering technical presentations.
  • Clear communication with strong analytical skills and ability to reduce complexity are your strengths.
  • As a self-motivated team player you enjoy working in a fast-paced environment.
  • You have excellent understanding of software development lifecycles in an Agile environment.
  • Good understanding of web performance and security concepts and best practices is your strength.
  • Fluent English is the must.



  • SQL and No-SQL databases (like MongoDB, Cassandra, ElasticSearch, MySQL, PostgreSQL ...), other servers (RabbitMQ, memcached …)
  • Monitoring large scale applications (using e.g. InfluxDB, Prometheus, Grafana …)
  • Large-scale applications on cloud infrastructure, preferably AWS
  • Docker, Rancher, virtual machines, containers orchestration (Mesos, Kubernetes, Docker Swarm ...)
  • Open source technologies.
  • Microservice and message-driven architecture
  • Python, Javascript, and other languages (Java, C, PHP)
  • Designing, maintaining, versioning sophisticated internal and external REST API’s
  • Web backend development
  • Working with data structures and algorithms



  • Working with big partners (eBay, Amazon, PayPal, Google)
  • Product on a big and international scale
  • Dynamic international team
  • Nice software in use (Jira, Confluence, PagerDuty, Puppet, Terraform, Jenkins, GitLab...)
  • Free English, French, German and Polish lessons
  • Best friends of IT staff (free espresso and fruits)
  • Work in modern and well arranged office in the city centre
  • Attractive remuneration
  • Strong integration program
  • Help with relocation to qualified candidates

Please include the following statement in your application:
"I hereby authorize you to process my personal data included in my job application for the needs of the recruitment process in accordance with the Personal Data Protection Act dated 29.08.1997 (uniform text: Journal of Laws of the Republic of Poland 2002 No 101, item 926 with further amendments)".