Karim Daraghji

About Me

I am a Senior Software Engineer specializing in high-performance JavaScript/TypeScript ecosystems, backend systems, and developer-focused tooling. With deep expertise in Next.js, Node.js, Java Spring Boot, and cloud architectures, I build scalable web applications backed by robust authorization models and high-throughput APIs.

Beyond engineering, I regularly serve as a Scrum Master within SAFe Agile teams, bridging the gap between product requirements and technical execution, leading integration testing, and coordinating deliveries across cross-functional teams to ensure high-velocity software releases.

Core Competencies

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Interactive Skills Map

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Frontend

Proficient in Next.js (App Router), React, React Native, and TypeScript. Focuses on building modular, high-performance UI systems, optimizing bundles, and improving SEO.

Next.jsReactReact NativeTypeScriptReact QueryReduxTailwindCSS

Backend

Experienced in building secure, fast, and scalable server-side systems. Specialized in Java Spring Boot enterprise microservices, Rust data parsers, and Node/Express REST APIs.

Node.jsExpressNest.jsSpring BootRustFlask

Databases

Hands-on expertise with SQL and NoSQL storage. Implemented real-time processing using DuckDB (WASM) and complex data structures via MongoDB, Redis, and Graph SPARQL.

PostgreSQLMySQLMongoDBDuckDB (WASM)RedisSPARQL

DevOps & Tools

Skilled in automated testing, CI/CD, and developer experience. Configured Jenkins/Docker pipelines, managed NX monorepos, and integrated M2M Azure auth systems.

DockerJenkinsAzureAWSGraphQLNX MonoreposTDDKubernetes

Leadership & Agile

Proven history of facilitating agile deliveries, serving as Scrum Master in SAFe Agile teams, aligning cross-functional release plans, and leading integration test suites.

Scrum MasterSAFe AgileScrum of ScrumsIntegration TestingTechnical Copywriting

Work Experience

A track record of building production developer portals, data analytics engines, and enterprise offline systems. Click to expand full achievements.

Senior Software Engineer

Murex

ReactJSJavaSpring BootMX.3SCRUM

December 2025 - Present

Software Engineer

Murex

ReactJSExpressJSMongoDBTypeScriptRustDuckDB (WASM)AzureReact QueryNX MonorepoFlaskSPARQLTDD

June 2022 - December 2025

Full Stack Developer

JAYPAY, EverestCM

NextJSTypeScriptReduxAnt DesignJenkinsCI/CDJestCypress

July 2021 - June 2022

Full Stack Developer

Greynab

ReactJSReduxPHP LaravelMySQLDockerMicrosoft Azure

March 2021 - July 2021

Backend Developer Intern

ApliTV

PythonFlaskTMDB APIMySQL

November 2020 - February 2021

My Projects

I've worked on numerous projects over the years, but these are the ones I hold closest. Feel free to explore the codebases and contribute your ideas.

Full Stack Twitter clone

A functional clone of Twitter replicating core functionalities including tweeting (media attachments), interactive user feeds, and advanced authorization best practices.

View Repository