Csaba Veres

Engineer | Architect | Team Lead | Head of Engineering

Still Shipping Code

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Technical Skills

Languages & Frameworks

Node.js, TypeScript, Express, Rust, Axum, Tokio. Expert in building performant backend services and scalable applications.

Cloud & Infrastructure

AWS (EC2, Lambda, API Gateway, Fargate, DynamoDB, S3, Route 53, CloudFront), Cloudflare Workers. Multi-region distributed systems.

Distributed Systems Protocols

WebRTC, WebSocket, RPC. Deep experience in real-time communication and low-latency streaming infrastructure.

Databases

MySQL, PostgreSQL, MongoDB, DynamoDB. Schema design, data modeling, and performance optimization.

CI/CD & DevOps

CloudFormation, AWS CDK, GitHub Actions, Git. Building automated deployment pipelines and infrastructure as code.

Leadership & Agile

Engineering leadership, team building (2 to 10), agile methodologies (Scrum, Kanban), mentoring, strategic planning.

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Work Experience

Head of Engineering & Site Lead

Appland | OnMo Sweden | 2024–2025

Gothenburg, Sweden

Drove global game streaming technology strategy and site leadership. Spearheaded OnMo Cloud Platform launch in 3 months. Led 70% cloud cost reduction. Grew site and maintained 100% retention.

Strategic LeadershipCloud ArchitectureCost OptimizationTeam Management

Technical Architect & Team Lead

Appland | OnMo Sweden | 2020–2024

Gothenburg, Sweden

Architected multi-region hybrid game streaming platform spanning 12 regions. Built automated stream quality profiling in Rust, reducing bugs by 90%. Scale teams from 2 to 10 with 90% retention.

RustAxumTokioNode.jsAWS LambdaNomadAWS CDKWebRTC

Lead for NodeJS Services

Appland | OnMo Sweden | 2018–2020

Gothenburg, Sweden

Design and development of Node.js microservices for white-label games store. Reduced hosting costs by 30%. Managed full AWS suite (Lambda, Gateway, Fargate, DynamoDB).

Node.jsAWS FargateAPI GatewayDynamoDBMicroservices

Senior Full Stack Engineer

MetaRail (USA) | 2017–2018

Remote

Built frontend and backend tools for real-time ad placement.

PHPNode.jsFull Stack
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Education

B.Sc. Computer Science

Babes-Bolyai University, Cluj-Napoca

Graduated 2005. Foundation in Computer Science.

Software Engineering Algorithms Data Structures Operating Systems Databases Networking Self-Organizing Neural Networks
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