Senior Scala Engineer (offline)

Our client is a company that enables people, enterprises, and cities to harness the power of location. By making sense of the world through the lens of location, it empowers their customers to achieve better outcomes from helping a city manage its infrastructure or an enterprise optimize its assets to delivering drivers to their destination safely.
The Platform is meant to become the go-to destination for location services, supporting not only autonomous vehicles but smart cities and intelligent transportation systems too.
Why we rock?
Data-centric development. We build reusable components that run complex data pipelines at scale through data management, processing and distribution services and APIs.
Visualized location intelligence. The maps rendering service we are working on is one of the key Platform's client-facing features which helps businesses to make sense of location data by empowering 2D and 3D rendering capabilities of modern web browsers.
The way of working. Fresh setup, minimum to none legacy processes and technologies, a good chance to start over with a clean slate.
Best practices. Platform possesses strong background in continuous delivery approaches, automated testing, and employs the best DevOps practices to ensure the Platforms reliability at scale.
Self-fulfillment. Stand at the roots of the Platform that will redefine how society thinks about location data and boost your professional value by mastering edge data management techniques.
The engineer we are looking for will be tasked with developing one of the mission-critical components within Platform's Core Services which provide the foundation for running complex data pipelines at scale through data management, processing and distribution services and APIs. Data management services include data discovery, ingestion, streaming of vehicle sensor data, extraction, storage and archiving, publishing, schema and pipeline management. The services employ performant data processing and storage tools (Flink, Kafka, Cassandra), scale across Amazon Web Services and offer REST APIs to high-order consumers.
Responsibilities
Work closely with product owners and principal engineers to implement, test and continually improve scalable Java applications and services running on Kubernetes;
Take accountability for implementation and quality of software products as well as time and complexity estimation of own technical tasks;
Develop software products using Agile methods, tools, and continuous delivery process;
Participate in design reviews, code reviews, and product demos;
Collaborate with other engineering teams to resolve dependencies and deliver high-quality software on time.

Requirements:
3+ years of experience in software engineering with Scala/Java and adjacent open source technologies;
Proficiency in Java 8+;
Experience configuring or troubleshooting Linux/UNIX-like operating systems is a must;
Good understanding of basic software design approaches and architectural patterns;
Ability to understand and develop low-latency, high-performance backend applications;
Experience developing scale out REST API services;
Experience working with CI/CD environments, understanding of Docker concepts;
Upper-intermediate level of written and spoken English, ability to articulate and communicate clearly complex topics;
Bachelor’s or Master's Degree in Computer Science or related fields.
Nice to have:

Hands-on experience in Scala would be advantageous;
Working proficiency with AWS or other public cloud ecosystems for production services
Experience with Kubernetes and Helm
DevOps skills: Linux shell scripting, Jenkins pipelines creation
Experience with Kafka
Experience with Cassandra

About Zelh

Zelh Inc. is a fast growing outsourcing and recruiting company. Our mission is to be the most reliable logistics and IT provider in the industry by offering and maintaining consistently high-quality services. We achieve this mission by fostering long-term relationships with customers, employees and vendors. Personal attention, timely communication and respect for all people are the basis of our business philosophy. At Zelh our highest priority is finding the right inquiry solution for every shipment allowing us to meet all of our customers' requirements.

Company website:
https://zelh.com/

DOU company page:
https://jobs.dou.ua/companies/zelh/