Senior SW Engineer (Backend - events)

Luxoft; Polska; On-site; PLN 260,000 - 380,000; Full time

Benefits offered by this job

Private medical care

Dental care

Life Insurance

Internal Mobility program

Job summary

Luxoft is seeking a Senior Software Engineer for the Platform - Cloud Events team in Poland. You will ensure data from devices is validated and assessed by ML models running in the Cloud, and you will advance ML operations to streamline model improvement lifecycles.

You will collaborate closely with Product, TPMs, and partner engineering teams delivering edge software and sensor data insights. We value code review, architectural thinking, and systemic problem solving.

Qualifications

• 7+ years total experience with 2+ years building high throughput backend services
• Professional experience with Golang and/or Python
• Experience with event streaming/messaging systems (Kafka, Pub/Sub, Kinesis, NATS or RabbitMQ)
• Distributed systems thinking and ML Ops knowledge is a plus
• Collaborative teammate with strong code-review skills
• BS in Computer Science or related field

Responsibilities

• Maintain high code quality through code review and proper documentation
• Optimize ML operations with robust systems across teams
• Expand the event pipeline to meet general and client needs
• Reduce cloud costs by optimizing GPU usage and resource planning

Skills

Golang

Python

Event streaming

Distributed systems

ML Ops

Code review

Collaboration

Education

BS in Computer Science

Tools

Kafka

Pub/Sub

Kinesis

NATS

RabbitMQ

Job description

Private Medical & Dental care & Life Insurance covered

Internal Mobility program - possibility of rotation between projects, locations, accounts

...and more!

Project Description:

As a Senior Software Engineer on the Platform - Cloud Events team, you will ensure that data captured by the devices is properly validated and assessed by the powerful ML models that run in the Cloud. In this role you will level up our ML operations by enabling a more efficient model improvement lifecycle.

You will work closely with the Product Team, the Technical Program Managers, and our partner engineering teams that build the edge software and make sense of our sensor data.

We're looking for someone who loves leveling up their team through code review, improving architecture, and thinking systemically.

Responsibilities:

• Maintain a high level of code quality through code review and documentation
• Optimize machine learning operations with robust systems and by collaborating across teams
• Expand capabilities of event pipeline to satisfy both general and client specific needs
• Reduce cost of doing business with by optimizing usage of cloud resources, especially GPUs

Mandatory Skills Description:

• Experience: 7+ years of overall experience, 2+ years building high throughput backend services
• Core Skills: Professional experience with Golang and/or Python, event streaming / message broker experience (Kafka, Pub/Sub, Kinesis, NATS, RabbitMQ, or similar), distributed systems thinking, ML Ops knowledge a plus
• Personal Attributes: Collaborative teammate and code reviewer, detail oriented system designer
• Education: BS in Computer Science or related field

Nice-to-Have Skills Description:

• Professional experience with government technology
• Familiarity with AWS specific implementation of managed services