Senior Backend Engineer (Cloud)

**🔥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:** The Cloud Fleet Engineering team is at the forefront of managing and scaling our fleet of AI-powered edge devices deployed across global transportation agencies. As a senior engineer, you will play a critical role in designing, building, and scaling cloud services that enable remote device management, over-the-air updates, observability, and high-availability operations for our mobile perception platform. We tackle complex challenges related to scalability, performance, and security to enable smarter and safer cities through cutting-edge innovation. As part of our team, you'll have the opportunity to work on impactful projects that drive the future of intelligent transportation systems. **Responsibilities:** - Participate in incident prevention, response, and remediation efforts, learning and applying best practices. - Design, build, and maintain scalable cloud services that support device observability, OTA updates, and fleet operations. - Lead efforts to improve the reliability, security, and performance of multi-region AWS infrastructure using Infrastructure as Code (IaC) tools. - Own CI/CD pipelines for cloud services, enabling efficient, secure, and automated delivery processes. - Set and uphold high standards for software engineering and DevOps practices across the team, including incident response, monitoring, and postmortems. - Collaborate with cross-functional teams—including hardware, product, and other engineering teams—to define system requirements and deliver robust end-to-end solutions. - Drive architectural decisions, perform code reviews, and contribute to long-term technical strategy for cloud services. - Mentor junior engineers and share expertise in cloud technologies, software and architectural design patterns. **Mandatory Skills Description:** - Bachelor's degree in Computer Science, Electrical Engineering, or a related field. - 5+ years of industry experience. - Experience with Amazon AWS services such as EKS, S3, SQS, RDS, Cognito, and Lambda. - Proficiency in Python or Go (Golang), with a focus on building production-quality services. - Experience working with relational, document, or time-series databases and expertise in writing performant SQL queries. - Solid understanding of Kubernetes and container orchestration in production environments. - Strong problem-solving skills with the ability to collaborate and contribute to solutions effectively. - Proven ability to design and operate scalable, secure APIs and microservices. - Strong communication skills and a track record of leading cross-functional technical initiatives. - Experience working in agile environments with modern DevOps and SRE practices. **Languages:** English: B2