HireFT
Browse JobsHow it worksPricingSuccess Stories
    Back to jobs
    NE

    Newxel

    .NET Backend Developer (NXJ-195)

    Warsaw, PolandHybridFull-timePosted 3w ago
    All Newxel jobs

    Job description

    The Role

    The Indexing layer processes live sports broadcasts to produce AI-generated highlights in real time — and the video-analysis pipeline behind it is yours to build and operate. The core challenge isn't just shipping code; it's managing high-performance compute workloads across 30+ event-driven microservices that must auto-scale under extreme live-event traffic spikes without failing.

    About the Product

    The platform transforms live sports broadcasts into personalized, publication-ready highlight packages while games are actively in progress. Operating at continuous scale, it automatically ingests, analyzes, and tags video streams to identify key moments. The system processes massive data volumes with zero tolerance for latency, directly powering downstream consumer-facing media products.

    Technology Stack: The backend core is built on C# and .NET, running distributed microservices orchestrated via Kubernetes in cloud environments like Azure. Asynchronous data flows and event-driven architecture rely on pub/sub messaging infrastructure (Kafka and Azure Service Bus) with relational SQL databases for persistent storage. The engineering team actively leverages modern AI tooling, including Claude Code, Cursor, custom skills, and sub-agents, directly within their delivery workflows.

    What You’ll Be Doing

    • Architect and operate low-latency, event-driven microservices that handle live event traffic bursts with zero downtime

    • Bridge ML models into production by building resilient deployment pipelines that handle model drift, context limits, and non-deterministic outputs

    • Own end-to-end service delivery from initial RFC design through zero-downtime deployment and post-launch telemetry

    • Optimize pub/sub event pipelines across Kafka and Azure Service Bus to decrease processing latency and boost data throughput

    • Debug distributed performance bottlenecks and scale Kubernetes compute clusters handling concurrent 24/7 media processing

    • Collaborate with ML Engineers and Data Scientists to design systems that degrade gracefully during inference failures

    What We Expect

    Must-have

    • 4+ years scaling distributed microservices and backend systems in production cloud environments

    • Strong expertise in C# / .NET for high-throughput, low-latency application development

    • Production experience with Kubernetes, relational schema design, SQL query performance tuning, and messaging infrastructure (Kafka, Azure Service Bus)

    • Hands-on integration of AI-assisted engineering tools (Cursor, Claude Code, sub-agents) into daily workflow

    Nice-to-have

    • Operational knowledge of production ML/AI behavior (inference performance, context limits, non-determinism)

    • Azure cloud infrastructure experience (networking, IAM, cost/performance optimizations) or exposure to video/media processing pipelines

    Why This Role Is Worth Your Time

    • Direct ownership of high-concurrency event pipelines where code changes instantly impact live, broadcast-level media products

    • Pragmatic adoption of AI engineering practices — AI coding assistants and sub-agents are integrated into production workflows rather than treated as an afterthought

    • Exposure to complex distributed systems engineering, balancing massive scale, live media ingestion, and operational cost efficiency

    Job details are sourced from the employer's original posting.

    Open job posting
    NE

    About the company

    Newxel

    View all Newxel jobs
    Open roles
    11

    Interested in this role?

    Apply with HireFT

    Free to start — no card required.

    Your fit

    How well do you match?

    Sign in to see how your résumé lines up with this role.