KOR Financial

Senior Back End Engineer – Streaming Data Platform

KOR Financial

full-time

Posted on:

Location Type: Remote

Location: Remote • 🇷🇴 Romania

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Job Level

Senior

Tech Stack

AWSCloudDistributed SystemsJavaKafkaSpringSpring BootSpringBoot

About the role

  • Designing and implementing the streaming data platform engine and SDK.
  • Implementing new features for our range of web and streaming applications and data reporting capabilities.
  • Be an active voice in the platform's build-out in regards to the technical choices and implementations.
  • Working closely with the broader team to embrace new challenges and adapt requirements as we continue to grow and adjust priorities.
  • Paired programming with a growing team of Back-end, Data, and Front-end Engineers.

Requirements

  • A minimum of 8+ years of experience as a Back End Engineer.
  • Experience with Java and Spring Boot.
  • Experience with building and running applications on public cloud vendors like AWS.
  • Working experience with one or more of the following technologies: Kafka, Kafka Streams processor API (not high-level DSL), Flink, DataBricks, EMR.
  • Experience profiling, debugging, and performance tuning complex distributed systems.
  • Willingness to closely collaborate by pairing.
  • A firm reliance on unit testing and mocking frameworks with a TDD (Test Driven Development) mindset.
  • Knowledge of OOP principles and modern development practices.
  • Plus to have experience with horizontally scalable and highly available system design and implementation, focusing on performance and resiliency.
  • Bachelor's Degree or higher in Engineering, Computer Science, or Information Technology.
Benefits
  • Culture of trust, empowerment, and constructive feedback.
  • Competitive salary, great IT equipment, and expense allowance.
  • Flexible working times.
  • Fully Remote
  • A span of control that matches your ambitions and skills.

Applicant Tracking System Keywords

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

Hard skills
JavaSpring BootKafkaKafka Streams processor APIFlinkDataBricksEMRunit testingmocking frameworksTDD
Soft skills
collaborationpaired programmingadaptabilitycommunication
Certifications
Bachelor's Degree in EngineeringBachelor's Degree in Computer ScienceBachelor's Degree in Information Technology