Senior Engineer

FARFETCH

full-time

Posted on: 10/17/2025

Location Type: Hybrid

Location: Porto • 🇵🇹 Portugal

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Senior

CassandraElasticSearchJenkinsKafkaKubernetesMicroservicesMongoDB

About the role

We are looking for a Senior Software Engineer who is motivated to build outstanding applications using top-notch technology.
You will work in a very relaxed environment and be part of a growing team.
If you love to learn, if you are willing to share knowledge and would love to be part of the building process to reach the top, using the latest technology stack and having fun doing it, this is an opportunity you can't miss.

A solid C# backend developer with 5+ years of experience, awareness and practice of architecture and design principles;
Fluent in microservices environments and related principles and patterns;
Expresses APIs following OpenAPI standards;
Use of unit and integration tests techniques and frameworks;
Proficient in non-relational database or search engines, i.e., MongoDB, Cassandra, ElasticSearch;
Experienced user of messaging systems and concepts (event-driven architecture), i.e., Kafka;
Aware of OAuth concepts and their common use to authenticate and authorize users and systems;
Aware of Kubernetes concepts;
Used to document your designs, plans and developments and base your communication with others on those assets;
Used to operate logs and application monitoring systems to follow your developments in production and is therefore aware of such perspectives in your everyday activities;
General use of CI/CD systems, i.e., Jenkins, ArgoCd;
Proficient in using source control (Git);
Autonomous in pursuing your goals knowing when to reach out to unblock;
Fluency in written and spoken English.

Tip: use these terms in your resume and cover letter to boost ATS matches.

C#microservicesOpenAPIunit testingintegration testingMongoDBCassandraElasticSearchKafkaKubernetes

knowledge sharingcommunicationautonomygoal-orienteddocumentation