Lead Network Observability Developer

Responsibilities

• Design and architect a scalable network observability platform using best practices for reliability, availability, and fault tolerance
• Develop data schemas for source data transformation and standardization to Zeek format
• Build custom analytics algorithms to deliver intelligent, predictive, and insightful network data
• Design and implement modern data ingestion pipelines from Network Service Provider (NSP) monitoring systems
• Collaborate with software developers and business analysts to translate user needs into technical requirements
• Test APIs for responsiveness and efficiency while identifying and resolving bugs or bottlenecks
• Provide technical support and troubleshooting for APIs and system integrations
• Lead and coach development teams as necessary
• Apply engineering principles to production management and automation to enhance workflow productivity

Requirements

• Proficiency in multiple programming languages including Python, Go, C/C++, Java, or JavaScript
• Strong experience with backend and API technologies such as RESTful APIs, GraphQL, Kafka, and Airflow
• Hands-on experience with Microservices and Distributed Systems
• Expertise in Cloud and DevOps tools including AWS, GCP, Azure, Kubernetes, Docker, and Terraform
• Solid understanding of Data and AI technologies, including Machine Learning, LLMs, and Data Engineering
• Deep knowledge of Networking and Systems, specifically Network Telemetry, TCP/IP, and Linux Systems
• Experience with Observability tools such as the ELK Stack and Grafana
• Strong grasp of Software Architecture, Design Patterns, and SOLID principles
• Experience working within Agile/Scrum methodologies and the full SDLC

Preferred Qualifications

• Experience with Generative AI, AI Agents, LangChain, and NLP
• Knowledge of network security monitoring tools like Zeek
• Understanding of system and software security (SSO, Kerberos, LDAP, Windows AD)
• Experience in high-performance computing (HPC) and large-scale data processing (Spark, Hadoop)
• A risk-aware mindset with knowledge of operational risks in financial institutions

About the Company

Luxoft is a global provider of software engineering services, helping leading companies drive digital transformation through high-performance, reliable, and scalable technology solutions.