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Hi, I'm Mariusz Skobel, a Senior Software Engineer with over 8 years of experience building scalable and cloud-native applications. I specialize in Node.js and modern JavaScript/TypeScript frameworks like React and Vue.js. I love crafting secure, real-time applications, especially within healthcare, logistics, and content management domains. I'm passionate about modular architecture, performance optimization, and DevOps automation. Whether it's mentoring developers, collaborating with stakeholders, or driving customer satisfaction, I enjoy working collaboratively to deliver high-quality software solutions that truly make an impact.…Hi, I'm Mariusz Skobel, a Senior Software Engineer with over 8 years of experience building scalable and cloud-native applications. I specialize in Node.js and modern JavaScript/TypeScript frameworks like React and Vue.js. I love crafting secure, real-time applications, especially within healthcare, logistics, and content management domains. I'm passionate about modular architecture, performance optimization, and DevOps automation. Whether it's mentoring developers, collaborating with stakeholders, or driving customer satisfaction, I enjoy working collaboratively to deliver high-quality software solutions that truly make an impact.

Mariusz Skobel

Web Developer, Programmer, Developer, +2

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Hi, I'm Mariusz Skobel, a Senior Software Engineer with over 8 years of experience building scalable and cloud-native applications. I specialize in Node.js and modern JavaScript/TypeScript frameworks like React and Vue.js. I love crafting secure, real-time applications, especially within healthcare, logistics, and content management domains. I'm passionate about modular architecture, performance optimization, and DevOps automation. Whether it's mentoring developers, collaborating with stakeholders, or driving customer satisfaction, I enjoy working collaboratively to deliver high-quality software solutions that truly make an impact.…Hi, I'm Mariusz Skobel, a Senior Software Engineer with over 8 years of experience building scalable and cloud-native applications. I specialize in Node.js and modern JavaScript/TypeScript frameworks like React and Vue.js. I love crafting secure, real-time applications, especially within healthcare, logistics, and content management domains. I'm passionate about modular architecture, performance optimization, and DevOps automation. Whether it's mentoring developers, collaborating with stakeholders, or driving customer satisfaction, I enjoy working collaboratively to deliver high-quality software solutions that truly make an impact.

Available to hire

Hi, I’m Mariusz Skobel, a Senior Software Engineer with over 8 years of experience building scalable and cloud-native applications. I specialize in Node.js and modern JavaScript/TypeScript frameworks like React and Vue.js. I love crafting secure, real-time applications, especially within healthcare, logistics, and content management domains.

I’m passionate about modular architecture, performance optimization, and DevOps automation. Whether it’s mentoring developers, collaborating with stakeholders, or driving customer satisfaction, I enjoy working collaboratively to deliver high-quality software solutions that truly make an impact.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Advanced

Work Experience

Senior Software Engineer at NordCloud

January 1, 2022 - June 7, 2024

Architected and deployed a real-time transaction settlement system using Node.js (NestJS) and microservices, improving modularization and reducing settlement latency by 45%. Developed and maintained asynchronous messaging workflows using Apache Kafka and RabbitMQ, ensuring reliable delivery and eventual consistency. Designed and exposed secure RESTful and GraphQL APIs using NestJS, accelerating integration timelines by 60%. Implemented identity federation using Auth0 with SAML and OpenID Connect. Built high-throughput streaming engines for real-time fraud detection. Developed analytics dashboards reducing operational workload by 30%. Migrated infrastructure to AWS and implemented containerization and orchestration with Docker and Kubernetes. Championed secure development practices, mentoring, and collaborated with SRE and DevOps teams to enhance observability and reduce MTTR, contributing to a 25% increase in customer satisfaction.

Full Stack Engineer at Trimble Inc.

September 1, 2020 - December 31, 2021

Engineered robust, versioned RESTful APIs using Express.js with TypeScript for high-throughput financial transactions. Integrated OAuth2 authentication using Passport.js and JWT. Leveraged Apache Kafka for real-time billing and fraud monitoring pipelines. Developed streaming workflows with Kafka Streams reducing detection latency by 50%. Built analytics and admin dashboards with React and Redux. Optimized frontend bundle size and performance. Implemented CI/CD pipelines using Jenkins, Docker Compose, and GitHub Actions. Orchestrated microservices on Kubernetes (GKE) with autoscaling. Provisioned infrastructure using Terraform and monitored applications with Prometheus and Grafana. Followed secure coding practices and led mentoring and peer programming sessions in Agile teams.

Web Developer at LeverX

June 1, 2017 - August 31, 2020

Architected and delivered component-driven UIs using React, Storybook, and TypeScript, improving developer velocity. Migrated legacy jQuery interfaces to modern React, optimizing build performance by 35%. Built responsive enterprise dashboards enhancing user engagement by 40%. Implemented form handling and validation with Formik and Yup. Managed async operations with Axios and Redux Thunk. Collaborated with backend teams to integrate REST APIs with type safety. Maintained high code quality with ESLint and testing frameworks Jest and Enzyme. Used Docker and CI pipelines to deploy static assets. Worked closely with design teams to implement pixel-perfect UI and engaged in agile workflows to drive continuous delivery.