I am a passionate software engineer with a strong interest in front-end and back-end development, cloud architectures, and modern DevOps practices. I continuously study new technologies, read tech books, and take courses in agile software development, standards, and new languages to stay ahead. I enjoy shaping reliable, scalable IT solutions and helping teams deliver high-impact software. I have led multi-disciplinary teams, driven cloud modernization for mission-critical systems, and designed architectures that balance performance, cost, and maintainability. My focus is on end-to-end product delivery, automation, and strong collaboration with stakeholders to turn ideas into robust, scalable solutions.…

Hassan Nazar

PRO

I am a passionate software engineer with a strong interest in front-end and back-end development, cloud architectures, and modern DevOps practices. I continuously study new technologies, read tech books, and take courses in agile software development, standards, and new languages to stay ahead. I enjoy shaping reliable, scalable IT solutions and helping teams deliver high-impact software. I have led multi-disciplinary teams, driven cloud modernization for mission-critical systems, and designed architectures that balance performance, cost, and maintainability. My focus is on end-to-end product delivery, automation, and strong collaboration with stakeholders to turn ideas into robust, scalable solutions.…

Available to hire

I am a passionate software engineer with a strong interest in front-end and back-end development, cloud architectures, and modern DevOps practices. I continuously study new technologies, read tech books, and take courses in agile software development, standards, and new languages to stay ahead. I enjoy shaping reliable, scalable IT solutions and helping teams deliver high-impact software.

I have led multi-disciplinary teams, driven cloud modernization for mission-critical systems, and designed architectures that balance performance, cost, and maintainability. My focus is on end-to-end product delivery, automation, and strong collaboration with stakeholders to turn ideas into robust, scalable solutions.

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Skills

Experience Level

AWS
Expert
Docker
Expert
Java
Expert
JavaScript
Expert
Node.js
Expert
TypeScript
Expert
Kubernetes
Expert
SQL
Expert
MongoDB
Expert
PostgreSQL
Expert
GraphQL
Expert
CSS
Expert
Redis
Expert
Vue.js
Intermediate
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Language

English
Fluent
Swedish
Fluent
Urdu
Fluent
Arabic
Intermediate

Work Experience

Principal Software Engineer & Cloud Solutions Architect at NByte Tech AB
June 1, 2020 - Present
Led backend and cloud modernization, built end-to-end data platform modernization, and guided architecture improvements for mission-critical enterprise applications; coordinated offshore project planning and vendor engagement.
Full Stack Software Engineer at Dualis @ RWE AG
March 1, 2024 - Present
Developed and modernized the in-house web app Dualis for offshore resource planning; integrated frontend and backend systems; established serverless design and external data vendor integrations to improve time-to-delivery and scalability.
Lead Developer & Cloud Architect at BrightAct
April 1, 2018 - August 1, 2020
Led architecture design and development for cloud-native, mission-critical applications; implemented serverless and microservices patterns; integrated with AWS and automated front-end streaming to support online presence.
Principal Software Engineer & Co-founder at Hreem IT AB
November 1, 2017 - June 1, 2020
Co-founded and steered software engineering efforts, defined architectural direction, and established CI/CD pipelines; delivered cloud-enabled solutions and BI reporting capabilities for clients.
CEO & Principal IT Consultant at N Byte Tech
June 1, 2020 - Present
CEO and principal software engineer providing software engineering, cloud, and IT consulting; led architecture modernization, system integration, and offshore deployment strategies for clients.

Education

Engineering degree in Computer Engineering / Software Engineering specialization at Royal Institute of Technology (KTH)
January 11, 2030 - January 22, 2026
Studies in Natural Sciences / General education at Högskolan Kristianstad
January 11, 2030 - January 22, 2026

Qualifications

CKAD: Certified Kubernetes Application Developer
April 1, 2020 - April 1, 2023
AWS Certified Solutions Architect – Associate
August 1, 2017 - July 1, 2022
AWS Certified Solutions Architect – Professional
July 1, 2019 - July 1, 2022
AWS Certified Solutions Architect - Associate
January 11, 2030 - January 22, 2026
AWS Certified Solutions Architect - Professional
January 11, 2030 - January 22, 2026
Confluent Certified Developer for Apache Kafka
January 11, 2030 - January 22, 2026
CKAD - Certified Kubernetes Application Developer
January 11, 2030 - January 22, 2026
AWS Certified Solutions Architect – Associate
March 1, 2018 - July 1, 2022
CKAD — Kubernetes Application Developer
April 1, 2020 - April 1, 2023

Industry Experience

Software & Internet, Energy & Utilities, Healthcare, Education, Retail, Professional Services, Financial Services, Government, Media & Entertainment, Gaming, Telecommunications
    paper Full Stack Software Engineer - Dualis @ RWE AG

    Full Stack Software Engineer and DevOps consultant at RWE AG, a German multinational energy company headquartered in Essen. The project involved facilitating the development and architectural modernisation of Dualis, an inhouse web - application for resource planning of projects in Offshore division, providing transparency on team capacity and enabling iterative exchange across teams and project leads.

    Some of my noteworthy work is briefly presented below:

    • Performance increase of slow API calls which were directly affecting the UX of application users, resulted in an entire re-write of the API which lead to an approximate increase of 66.7x in speed and heavily improved the user experience.
    • Design overhaul of the application, modernizing and developing better usability for end-users.

    Technologies: Java 17 & 21, Spring Boot, React.JS, Redux, AG Grid, Helm, Kubernetes, PostgreSQL, RabbitMQ, Redis, Grafana, Loki