Senior Backend Engineer (Python or Go)

Luxoft Poland; Town of Poland (NY); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Private Medical Insurance

Dental care

Life Insurance

MyBenefit program

Internal Mobility

Job summary

Luxoft Poland is seeking a Senior Software Engineer for the Platform - Cloud Events team to validate data from devices and deploy ML models in the cloud. You will improve the model improvement lifecycle and work with product, TPMs, and partner teams handling edge software and sensor data.

You will champion code quality, design scalable architectures, and collaborate across teams to drive efficient ML operations and cost-conscious cloud usage.

Qualifications

• 7+ years of overall experience and 2+ years building high throughput backend services.
• Professional experience with Golang and/or Python and event streaming.
• Distributed systems thinking and ML Ops knowledge a plus.
• BS in Computer Science or related field.

Responsibilities

• Maintain code quality through code review and documentation.
• Optimize ML operations with robust systems and cross-team collaboration.
• Expand event pipeline capabilities for general and client-specific needs.
• Reduce cloud costs by optimizing GPU usage.

Skills

Golang

Python

Event streaming

Distributed systems

ML Ops

High throughput backend

Education

BS in Computer Science or related field

Tools

Kafka

Pub/Sub

Kinesis

NATS

RabbitMQ

Job 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

(Opportunity for Poland-based candidates)

• Tax-deductible costs on a contract of employment for all development roles
• Stable employment based on an employment contract
• Private Medical & Dental care & Life Insurance
• MyBenefit program (sports card, well-being program etc.)
• Internal Mobility program - possibility of rotation between projects, locations, accounts