Job Description
Network Optix (Nx) is a global powerhouse in video software development, driven by a mission to empower the creation of intelligent video-based solutions and products capable of converting video into actionable data. Over a decade in the making, the Network Optix Enterprise Video Operating System helps innovative organizations rapidly and affordably build world-class, custom-tailored, enterprise-scale video products and solutions.
Nx is headquartered in Walnut Creek, California, with additional locations in Burbank, California, Portland, Oregon, Belgrade, Serbia, Taipei, Taiwan, and regional teams distributed across the globe. Recognized on the Inc 5000 Fastest Growing Companies list for 9 years running, we are committed to expanding our teams cross-functionally and globally.
Network Optix aims to power the world’s most intelligent video solutions, with the ultimate goal of carving a path toward revolutionizing the landscape of video technology and transforming how we perceive the world around us.
We are looking for a senior cloud engineer who has a strong background in multithreading and understands the principles of creating robust, scalable applications, who will help us design and implement new features for Nx products, including cloud-based functionality and third-party integrations, while contributing to infrastructure development in AWS, maintaining high code quality through testing and reviews, and supporting issue analysis.
What you will do
Develop new features for Nx products. These services are written in Rust, Go and C++. Examples of such features:
Authentication and authorization services, implementing standard OAuth2 and OpenID Connect (OIDC) protocols
Cloud Storage for the video archive
Extending VMS API to make our system open for third-party developers
NAT traversal capability to our non-Cloud video management system
Develop well-structured and maintainable code, which is covered with automatic tests
Help create infrastructure for new cloud features run in AWS
Choose appropriate AWS services and add/update Terraform code
Review the code of the other members of the team
Support the team in analyzing various issues
Required Qualifications
Distributed Systems Experience
- Proven track record building large-scale, reliable, low-latency distributed systems serving millions of daily active users (e.g., social media, streaming, or gaming platforms)
Programming & Concurrency
Strong understanding of parallel programming, algorithms, and data structures, with focus on fine-grained concurrency primitives and lock-free algorithms
Proficiency in multi-threaded programming using Go, Rust, Python, or C++
Experience with asynchronous I/O patterns and at least one framework:
Tokio (Rust)
Goroutines and channels (Go)
Boost Asio or libuv (C++)
Database & Data Infrastructure
Hands-on experience with SQL databases (PostgreSQL, MySQL)
Hands-on experience with NoSQL databases (MongoDB, DynamoDB, ScyllaDB, Cassandra)
Experience with data warehouses (ClickHouse, AWS Redshift, or Snowflake)
Experience with data streaming platforms (Apache Kafka or AWS Kinesis)
Core Technical Knowledge
Deep understanding of memory management (both low-level and high-level)
Deep understanding of object-oriented programming and software design patterns
Knowledge of networking protocols:
Required: TCP, UDP, SSL, HTTP
Bonus: WebRTC, STUN, TURN, QUIC
Infrastructure & Cloud
- Experience with at least one major cloud platform (AWS, GCP, or private cloud)
Education
- Bachelor’s degree in Computer Science or related field, or equivalent professional experience
What we offer
Competitive compensation
Paid time off
Flexible working hours
Hybrid or remote work
Employer-sponsored health coverage
Working with top industry experts in our international team
The role is primarily designed as a hybrid, with an office location in Belgrade, Serbia. We will also consider fully remote candidates in the one of the EU countries.
Please note: We do not accept unsolicited resumes from third-party recruiters or staffing agencies. Any unsolicited resumes sent to our employees or submitted to our careers page or job postings without a formal agreement in place will be considered property of Network Optix, and no fees will be paid in the event that candidate is hired by the company.
Network Optix is an equal opportunity employer committed to diversity and inclusion in the workplace. We celebrate the diversity of our workforce, which includes people of all cultural, national, racial, gender identities, and those who have served in the military. We strive for an environment where creativity and collaborative growth thrive. If you have a disability or special need that requires accommodation, please let us know.
CCPA disclosure notice
