Senior Backend Software Engineer

Luxoft — Poland · Posted ~5 hours ago

Senior Full-time Visa History ✓

Skills

Backend software development Cloud services Data validation Code review Software architecture System design Scalable systems Python Cloud Backend services Machine learning

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Summary ✨ AI‑Generated

A global technology organization is looking for a Senior Backend Software Engineer to help build cloud services that validate and process device-generated data and support machine-learning workflows. You will improve architecture, scalability, and engineering practices while collaborating with product, program, and partner engineering teams. The role offers a technically challenging environment with opportunities for code-level leadership, learning, training, and career mobility.

Highlights

Work on cloud-based systems and data-intensive engineering challenges with strong opportunities for architectural influence. The role emphasizes scalable systems, technical leadership through code reviews, collaboration across engineering teams, professional development, and internal mobility.

Description

🔥Become a Luxoft employee🔥 Our Benefits: 💰Paid Referrals 💻Equipment: laptop and monitor 🩺Private Medical & Dental care & Life Insurance covered 🏋🏽 ♀️ MyBenefit program (sports card, well-being program etc.) 🌎 Internal Mobility program - possibility of rotation between projects, locations, accounts 🎓 LuxTalent platform (webinars, training, courses) ...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 - ML Operations experience - Familiarity with AWS specific implementation of managed services Languages: English: B2 Upper Intermediate