Vaibhav Mavani

Senior Software Engineer

Toronto, Ontario, Canada0 mo experience

AI EnabledAI ML Practitioner

Key Highlights

Increased system efficiency by 40% through optimization.
Successfully migrated to microservices architecture, reducing deployment time by 60%.
Led a team of 5 developers, ensuring timely delivery.

Stackforce AI infers this person is a Full-stack Developer specializing in SaaS applications with a focus on performance and scalability.

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Skills

Core Skills

Full-stack DevelopmentSystem DesignSoftware Development

Other Skills

.NET.NET FrameworkAPI DevelopmentASP.NETAWSAlgorithmsAngularJSAzureBack-End Web DevelopmentBootstrapC (Programming Language)C++Cascading Style Sheets (CSS)ChatGPTDocker

About

🚀 Senior Software Developer with 5+ years of experience in designing, developing, and optimizing full-stack applications. I specialize in React.js, AngularJS, Node.js, JavaScript, Python, Java, Spring, Spring Boot and .NET, crafting scalable and high-performance solutions. With a strong foundation in system design, data structures, and algorithms, I architect efficient and maintainable applications. Whether it's building robust back-end services or creating seamless front-end experiences, I thrive on solving complex problems and improving application performance. 💡 What I Bring to the Table: ✔️ Full-stack development (React.js, AngularJS, Node.js, .NET, Python, Java) ✔️ System design & scalable architecture ✔️ Data structures & algorithms for efficient coding ✔️ Agile methodologies & DevOps best practices ✔️ Performance optimization & security enhancements Let’s connect and talk technology, problem-solving, and building innovative solutions! 🚀 Take a look at my work in 𝐆𝐢𝐭𝐡𝐮𝐛.𝐜𝐨𝐦/𝐕𝐛𝐦𝐚𝐯𝐚𝐧𝐢 React me out at my email 𝐯𝐛𝐦𝐚𝐯𝐚𝐧𝐢𝟎𝟎𝟑@𝐠𝐦𝐚𝐢𝐥.𝐜𝐨𝐦

Experience

0 mo

Total Experience

Average Tenure

Current Experience

Mathfactlab

Senior Software Developer

May 2024 – May 2025 · 1 yr · Toronto, Ontario, Canada · Remote

Tech Stack: React.js, AngularJS, Node.js, JavaScript, Java, Spring, Spring Boot, .NET, AWS/Azure, Docker, Kubernetes
Key Responsibilities:
Designed and developed scalable web applications using React.js, AngularJS, and Node.js, ensuring optimal performance and responsiveness.
Architected microservices-based solutions, leveraging Node.js, .NET, Java and Python to enhance modularity and scalability.
Optimized system performance by implementing caching strategies (Redis), load balancing, and efficient database queries (SQL/NoSQL).
Led system design discussions, defining best practices for data structures, algorithms, and architecture decisions.
Developed RESTful APIs & GraphQL services, ensuring secure and seamless communication between frontend and backend.
Implemented DevOps & CI/CD pipelines, utilizing Docker, Kubernetes, and Jenkins for automated deployments.
Mentored junior developers, conducting code reviews, pair programming, and technical training sessions.
Enhanced security by implementing authentication protocols (OAuth, JWT) and secure coding practices.
Key Achievements:
✔ Increased system efficiency by 40% through optimized API calls and database indexing.
✔ Successfully migrated a monolithic application to a microservices architecture, reducing deployment time by 60%.
✔ Reduced front-end load time by 35% using React.js performance optimizations.
✔ Implemented a custom caching mechanism, reducing API response times from 700ms to 150ms.
✔ Spearheaded a team of 5 developers, ensuring Agile best practices and delivering sprints on time.

React.jsAngularJSNode.jsJavaScriptJavaSpring+9

Twistag

Software Engineer

Oct 2020 – Apr 2023 · 2 yrs 6 mos · Lisbon, Portugal

Tech Stack: AngularJS, React.js, JavaScript, Java, .NET, SQL, Python
Key Responsibilities:
Developed and maintained enterprise web applications using AngularJS and React.js, improving UI/UX.
Created robust backend services using Java, .NET, and Python, integrating with third-party APIs.
Implemented authentication and security layers using OAuth2, JWT, and role-based access control (RBAC).
Refactored existing codebase, reducing technical debt and improving maintainability.
Designed and optimized relational databases (PostgreSQL, MySQL), ensuring data integrity and efficiency.
Collaborated with cross-functional teams (UI/UX, Product Managers, DevOps) to ensure seamless development.
Developed unit and integration tests using Jest, Mocha, and JUnit, achieving 90%+ code coverage.
Key Achievements:
✔ Improved application load time by 50% through optimized front-end rendering and lazy loading.
✔ Developed a custom dashboard analytics tool, increasing data visibility for stakeholders.
✔ Reduced API response time from 1.2s to 250ms through database query optimization and indexing.
✔ Successfully led the migration from AngularJS to React.js, improving maintainability and scalability.
✔ Automated CI/CD workflows, reducing deployment time from 45 minutes to under 10 minutes.

AngularJSReact.jsJavaScriptJava.NETSQL+5

Infistack technologies private limited

Software Developer

Feb 2019 – Sep 2020 · 1 yr 7 mos · Ahmedabad, Gujarat, India · On-site

Tech Stack: Java, JavaScript, AngularJS, Python, SQL
Key Responsibilities:
Assisted in front-end development using AngularJS, improving the application’s UI and responsiveness.
Built backend APIs using Java and Python, ensuring secure data transactions.
Wrote unit tests and debugged applications, identifying and fixing performance bottlenecks.
Worked with RESTful APIs, integrating external services into existing applications.
Participated in code reviews and Agile development cycles, ensuring high-quality software releases.
Key Achievements:
✔ Successfully optimized an internal tool, reducing data processing time by 25%.
✔ Improved API response times by implementing server-side caching strategies.
✔ Received "Best New Developer" award for contributions to the project’s success.