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Hi, I'm Muhammad Azeem Ranaaeize, a MERN/MEAN expert and AI SaaS developer based in Lisbon, Portugal. I design and deliver end-to-end software solutions for SaaS and enterprise platforms, migrate monoliths to microservices on AWS, and drive repeat business through robust engineering practices. I thrive on building scalable systems, leading cross-functional teams, and continuously refining development workflows with CI/CD and automated testing.…Hi, I'm Muhammad Azeem Ranaaeize, a MERN/MEAN expert and AI SaaS developer based in Lisbon, Portugal. I design and deliver end-to-end software solutions for SaaS and enterprise platforms, migrate monoliths to microservices on AWS, and drive repeat business through robust engineering practices. I thrive on building scalable systems, leading cross-functional teams, and continuously refining development workflows with CI/CD and automated testing.

Muhammad Azeem Ranaaeize

Full Stack Developer, Web Developer, Back-End Developer, +4

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Hi, I'm Muhammad Azeem Ranaaeize, a MERN/MEAN expert and AI SaaS developer based in Lisbon, Portugal. I design and deliver end-to-end software solutions for SaaS and enterprise platforms, migrate monoliths to microservices on AWS, and drive repeat business through robust engineering practices. I thrive on building scalable systems, leading cross-functional teams, and continuously refining development workflows with CI/CD and automated testing.…Hi, I'm Muhammad Azeem Ranaaeize, a MERN/MEAN expert and AI SaaS developer based in Lisbon, Portugal. I design and deliver end-to-end software solutions for SaaS and enterprise platforms, migrate monoliths to microservices on AWS, and drive repeat business through robust engineering practices. I thrive on building scalable systems, leading cross-functional teams, and continuously refining development workflows with CI/CD and automated testing.

Available to hire

Hi, I’m Muhammad Azeem Ranaaeize, a MERN/MEAN expert and AI SaaS developer based in Lisbon, Portugal. I design and deliver end-to-end software solutions for SaaS and enterprise platforms, migrate monoliths to microservices on AWS, and drive repeat business through robust engineering practices.

I thrive on building scalable systems, leading cross-functional teams, and continuously refining development workflows with CI/CD and automated testing.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Urdu

Advanced

Work Experience

Tech Lead Mid Level Software Engineer

August 1, 2025 - October 2, 2025

Delivered end-to-end product features using Django and React; shortened development timelines by 15% enabling faster, modular deployments. Facilitated code reviews across multiple teams, reducing production bugs by 20% and improving code consistency. Championed CI/CD pipelines and automated testing frameworks across three teams, boosting system performance by 80% and reducing deployment failures by 45%.

Software Engineer - Integrations

September 1, 2023 - October 2, 2025

Delivered 150+ software integrations using Django and React; shortened project timelines by 30% and reduced customer complaints, enabling a transition into Product Development. Reimagined the integration dashboard with the Product Manager, improving usability by 25% through cleaner layout and simplified workflows. Led integration efforts as a senior, guiding a team that cut report issues by 40% and improved user retention by 25%.

Software Engineer II - Farm Dar

December 1, 2024 - October 2, 2025

Migrated monolithic applications to a microservices architecture on AWS, improving scalability and enabling faster deployment. Introduced a microservices-based architecture; delivered a modular deployment pipeline and improved system resilience. Collaborated with Product Manager to revamp the integration dashboard, improving usability by 25% and simplifying workflows. Led integration efforts and reduced report issues by 40%, increasing user retention by 25%.

Embedded Software Engineer

July 1, 2020 - October 2, 2025

Developed embedded software solutions; implemented front-end enhancements to a hotel booking flow (Express JS and EJS), increasing mobile usability by 25%. Built and tested firmware modules; performed optimization and debugging to reduce response times.

Embedded Software Engineer

October 1, 2019 - October 2, 2025

Converted hotel booking website frontend to a responsive layout, enhancing mobile usability by 25% and improving user satisfaction. Analyzed and improved codebase for better maintainability.

Freelance Software Engineer at Independent / Freelancer

August 1, 2025 - Present

Delivered end-to-end freelance projects across e-commerce, SaaS, and enterprise platforms, generating repeat business and referrals. Migrated monolithic apps to microservice architectures on AWS to improve scalability and reduce downtime.

Software Engineer II at Farm Dar

December 1, 2024 - October 2, 2025

Delivered end-to-end product features using Django and React, shortened development timelines by 15% and coordinated with 40+ external developers. Revamped codebase for reliability, integrated an AI model into the web platform, and achieved a measurable increase in revenue. Resolved 30+ API issues and advanced CI/CD adoption to improve delivery.

Software Engineer - Integrations at TechLyce

September 1, 2023 - October 2, 2025

Delivered 150+ software integrations; shortened project timelines by 30% and reduced customer complaints. Partnered with the Product Manager to revamp the integration dashboard, improving usability by 25% through cleaner layouts and simplified workflows. Led integration efforts across multiple development teams, contributing to product development.

Software Engineer - Embedded / Backend at Octa Solutions

October 1, 2019 - October 2, 2025

Developed a hotel-booking front-end to a responsive layout, increasing mobile usability and boosting customer bookings by 25%. Built and tested embedded software components and API integrations to support front-end features.

Software Engineer - Embedded at Code Embedded

July 1, 2020 - October 2, 2025

Developed a blogging platform using Express.js and EJS; reduced initial development time by 12%. Normalized MongoDB schema to reduce data inconsistencies and shortened future development cycles by 15%. Built REST APIs with MongoDB and Robo 3T; achieved cost reductions and earned direct recognition from the CEO.

Freelance Software Engineer at Self-Employed / Freelance

August 1, 2025 - Present

Delivered end-to-end freelance projects across e-commerce, SaaS, and enterprise platforms, earning repeat business and referrals. Migrated monolithic applications to microservices architecture on AWS, improving scalability and reducing downtime. Introduced a microservices-based architecture and integrated AI models, enabling scalable deployments and improved performance.

Tech Lead / Mid Level Software Engineer at Undisclosed

August 1, 2025 - October 2, 2025

Delivered features using Django and React, shortening development timelines by 15% and simplifying code maintenance. Led code reviews across multiple teams, resulting in a 20% decrease in production bugs and higher overall code consistency. Facilitated API documentation and SDK collaboration; promoted CI/CD practices to enhance deployment speed and reliability.

Software Engineer - I at Octa Solutions

July 1, 2020 - October 2, 2025

Developed a blogging platform using Express.js and EJS, cutting initial development time by 12%. Normalized MongoDB schemas to reduce data inconsistencies and built REST APIs to support frontend features.

Software Engineer - I at Octa Solutions

October 1, 2019 - October 2, 2025

Converted a hotel booking website frontend to a responsive layout, increasing mobile usability by 25%. Tested user journeys to prevent crashes during live usage and improved overall usability by addressing key issues. Built user interfaces using HTML/CSS with HCI principles to achieve higher usability.

Software Engineer I

July 31, 2020 - October 2, 2025

Developed a blogging platform using Express JS and EJS, cutting initial development time by 12%. Designed a normalized MongoDB schema, reducing data inconsistencies and shortening future development cycles by 15%. Built REST APIs using MongoDB and Robo3T, reducing operational costs by 30% and receiving direct recognition from the CEO.

Software Engineer I - II at TechLio

September 30, 2023 - October 2, 2025

Delivered 150+ software integrations, shortening project timelines by 30% and reducing customer complaints, leading to a transition into Product Development. Partnered with the Product Manager to overhaul the integration dashboard, improving usability by 25%. Led integration efforts as a senior, guiding a team that cut report issues by 40%.

Software Engineer II at Farmdar

December 31, 2024 - October 2, 2025

Delivered end-to-end product features using Django and React, shortening development timelines by 15% and simplifying code maintenance. Collaborated on 40+ unit test cases in Django, reducing production defects by 20%. Introduced an AI model into the web platform, contributing to a 7% increase in company revenue. Resolved 30+ API issues and added new features, leading to a 15% improvement in service reliability. Championed CI/CD pipelines and automated testing frameworks across three development teams, boosting system performance by 80% and reducing deployment failures by 45%.

Mid Level Software Engineer at TechLio

December 1, 2024 - Present

Delivered end-to-end product portal, complete with API documentation, SDKs, and code samples; adopted by 50+ external developers and partners. Introduced a microservice-based architecture that improved scalability by 10% and enabled faster, modular deployments. Led integration efforts with external partners to drive adoption and improved usability through cleaner layouts and simplified workflows. Led code reviews across multiple teams, improving code quality and consistency. Championed CI/CD pipelines and automated testing across three development teams, boosting system performance and reducing deployment failures.