Senior Backend Developer

vor 4 Wochen

Berlin, Deutschland Workato Vollzeit
We are looking for an exceptional Senior Backend Developer, Ruby  to join our growing Engine team. The Engine team develops and maintains most things related to Workato Recipe runtime. Everything related to recipe execution: DSL, pulling events, processing webhooks, executing jobs. There are various aspects to it: performance, scaling, storage, durability, atomicity, concurrency guarantees, data protection, and encryption. 

In this role, you will be responsible to:

Build/extend/troubleshoot/fix complex heterogeneous Ruby (Rails but not only) applications, as well as small self-contained microservices

Improve execution engine of custom third-party code (Ruby DSL, isolation, performance, new features)

Write well-designed, testable, efficient code in Ruby (and some GOlang)

Integration of data storage solutions Postgres/Redis/S3/DynamoDB/Kafka/ClickHouse etc.

Contribute in all phases of the development lifecycle

Provide code reviews to your teammates

Evaluate and propose improvements to existing system

Identify bottlenecks and bugs, and devise solutions to these problems

Help maintain code quality, organization and automatization

Requirements

Qualifications / Experience / Technical Skills

Strong experience developing, shipping and maintaining Ruby and Rails applications (7+ years)

Vast knowledge of Ruby, experience with intensive backend applications not only MVC

Excellent debugging, analytical, problem solving, and social skills

Knowledge of basic data structures and algorithms and how they are used is a must

Good understanding of all building blocks of large web applications: databases, load balancers, application servers, message brokers, caching, monitoring, etc.

Good understanding of network protocols and stacks

Good understanding of DB technologies: classic databases and modern no-SQL

BS/MS degree in Computer Science, Engineering or a related subject

Soft Skills / Personal Characteristics

Readiness to work remotely with teams distributed across the world and timezones

Spoken English (at the level enough to pass technical interview and later work with colleagues)

Optional Requirements

Experience of developing DSLs in Ruby

Background in C/C++/Linux or other system programming

GOlang 

Deep knowledge of physical DB design

Experience of working with Docker and other isolation technologies

Experience of working with public cloud infrastructure providers(AWS/Azure/Google Cloud)

Experience in related fields (DevOps, ML, DBA, Enterprise applications, etc)

Experience in building/deploying data processing pipelines is a plus

Experience of working with third-party REST APIs at scale (request throttling, batch processing etc)

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