Описание: The client is an IT consulting company.
Задачи:
•Design and develop high-performance backend services in Go and Python
•Build applications processing large volumes of network data in real time
•Design distributed systems architecture and state synchronization mechanisms
•Analyze and optimize application, service, and data-processing performance
•Implement integrations with data transmission and message queuing systems
•Automate network device management and integrate solutions from various vendors
•Build and maintain solutions running in Linux and Kubernetes environments
•Collaborate on CI/CD processes, performance testing, and code quality standards
•Resolve complex system performance, reliability, and scalability issues
Требования:
•Very good knowledge of Go
•Very good knowledge of asynchronous Python programming with asyncio
•Experience building multithreaded and high-performance backend applications
•Knowledge of application profiling and optimization tools
•Experience with static code analysis tools such as mypy and golangci-lint
•Ability to create unit, integration, and performance tests
•Focus on dependency security, vulnerability management, and reproducible build processes
•Very good knowledge of TCP/IP protocols and the L2/L3/L4 network model
•Experience with IPv4, IPv6, VLAN, MTU, packet fragmentation, and network traffic analysis
•Knowledge of telemetry protocols such as IPFIX, NetFlow, and sFlow
•Ability to analyze network traffic using PCAP files
•Experience automating network device configuration for Cisco, Juniper, Arista, or Palo Alto
•Experience with Protocol Buffers
•Very good knowledge of Apache Kafka
•Experience with columnar or time-series databases such as ClickHouse
•Practical knowledge of application profiling and resource-use optimization
•Experience with load testing and high throughput
•Ability to select appropriate data structures and assess design trade-offs
•Very good knowledge of Linux
•Experience with Docker containers and Kubernetes
•Knowledge of building, deploying, and maintaining applications in production environments
•Experience with inter-process communication such as ZeroMQ
•English sufficient for fluent communication
Условия: B2B contract via Michael Page.
