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felipe merigaFM
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felipe meriga

@felipemeriga

Senior Rust/Go software engineer delivering low-latency real-time media systems and AI backends.

Brazil
Message

What I'm looking for

I’m looking for a senior engineering role building low-latency, distributed real-time systems with Rust/Go, strong cloud infrastructure, and opportunities to apply AI (agentic workflows, RAG, long-term memory) in production.

I’m a senior software engineer with 7+ years building distributed systems for real-time media, low-level backends, and AI-enabled workflows. I primarily work in Rust and Go, with a deep focus on performance, correctness, and engineering for production reliability.

At Cosm, I built a GPU-accelerated web player for live sports that ingests 8K fisheye footage, corrects lens distortion, and delivers real-time playback. I also implemented virtual-camera views that automatically track players or the ball, and designed backend services and media pipelines in Rust and Go for low-latency, distributed workloads.

Previously at FOX, I delivered backend infrastructure and real-time media systems for the live-streaming platform—covering infrastructure, content distribution, custom monitoring, and real-time media processing. Through profiling, heap analysis, tracing, and concurrency debugging, I cut CPU and memory usage by 60%+ and reduced a live-data validation loop from 6 minutes to 3 seconds.

Alongside full-time roles, I build AI applications and developer tools—especially agentic workflows, long-term memory, and RAG pipelines—using Rust and Python. I’ve also worked across blockchain and embedded domains, from smart contracts and DeFi integrations to IoT product development and embedded automation.

Experience

Work history, roles, and key accomplishments

KC
Current

Senior Rust & Go Engineer

Kake @ Cosm

May 2025 - Present (1 year 3 months)

Built a GPU-accelerated Rust web player for live sports that ingests 8K fisheye footage, corrects lens distortion, and delivers real-time playback. Implemented virtual-camera views and designed low-latency Rust/Go backend services and media pipelines, deploying on AWS with Docker and Kubernetes.

XF

Senior Software Engineer (Live Streaming)

X-Team @ Fox

Mar 2021 - May 2025 (4 years 2 months)

Delivered backend infrastructure and real-time media systems for FOX’s live-streaming platform, including infrastructure, content distribution, and monitoring. Built real-time media processing services in Go and Rust, implemented dynamic ad-insertion workflows, and reduced CPU/memory usage through profiling and concurrency debugging.

IS

Software Developer

IO-Shower (Smart Shower)

Jan 2018 - Jan 2019 (1 year)

Led end-to-end technical development of an IoT smart-shower product, covering embedded hardware, AWS IoT cloud architecture, backend APIs, and mobile apps.

CS

Development Analyst / Consultant

CSG International & Tata Consultancy Services

Jan 2017 - Jan 2019 (2 years)

Built and maintained enterprise software for telecom and wholesale operations across backend, databases, frontend, and CI/CD pipelines.

Education

Degrees, certifications, and relevant coursework

State University of Londrina (UEL) logoSU

State University of Londrina (UEL)

Bachelor of Engineering (BEng), Electrical Engineering

2011 - 2016

Earned a BEng in Electrical Engineering with a specialization in Embedded Software Development.

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