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I am a Senior Full Stack Developer with a track record of delivering end-to-end software solutions, leading cross-functional teams, and driving cloud-based transformations. I specialize in building scalable applications on Azure and AWS, combining strong front-end and back-end skills with a focus on performance, reliability, and user experience. I thrive in collaborative environments that align technology with business goals, mentor junior engineers, and continuously optimize processes through CI/CD, automated testing, and thoughtful architecture. I am passionate about turning complex requirements into robust, maintainable systems.…I am a Senior Full Stack Developer with a track record of delivering end-to-end software solutions, leading cross-functional teams, and driving cloud-based transformations. I specialize in building scalable applications on Azure and AWS, combining strong front-end and back-end skills with a focus on performance, reliability, and user experience. I thrive in collaborative environments that align technology with business goals, mentor junior engineers, and continuously optimize processes through CI/CD, automated testing, and thoughtful architecture. I am passionate about turning complex requirements into robust, maintainable systems.

Abhishek Kumar

Full Stack Developer, Cloud Developer, DevOps Developer, +4

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I am a Senior Full Stack Developer with a track record of delivering end-to-end software solutions, leading cross-functional teams, and driving cloud-based transformations. I specialize in building scalable applications on Azure and AWS, combining strong front-end and back-end skills with a focus on performance, reliability, and user experience. I thrive in collaborative environments that align technology with business goals, mentor junior engineers, and continuously optimize processes through CI/CD, automated testing, and thoughtful architecture. I am passionate about turning complex requirements into robust, maintainable systems.…I am a Senior Full Stack Developer with a track record of delivering end-to-end software solutions, leading cross-functional teams, and driving cloud-based transformations. I specialize in building scalable applications on Azure and AWS, combining strong front-end and back-end skills with a focus on performance, reliability, and user experience. I thrive in collaborative environments that align technology with business goals, mentor junior engineers, and continuously optimize processes through CI/CD, automated testing, and thoughtful architecture. I am passionate about turning complex requirements into robust, maintainable systems.

Available to hire

I am a Senior Full Stack Developer with a track record of delivering end-to-end software solutions, leading cross-functional teams, and driving cloud-based transformations. I specialize in building scalable applications on Azure and AWS, combining strong front-end and back-end skills with a focus on performance, reliability, and user experience.

I thrive in collaborative environments that align technology with business goals, mentor junior engineers, and continuously optimize processes through CI/CD, automated testing, and thoughtful architecture. I am passionate about turning complex requirements into robust, maintainable systems.

Skills

Experience Level

Expert

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Intermediate

Language

English

Fluent

Hindi

Advanced

Work Experience

Senior Full Stack Developer at Ciena

February 1, 2022 - Present

Growth path role focusing on mentoring, improving code quality with unit testing, refactoring legacy code, implementing CI/CD pipelines, and guiding architecture decisions for scalable, modular applications deployed on AWS/Azure.

Software Analyst at Ciena

January 31, 2022 - September 25, 2025

Optimized application functionality, streamlined operations, and collaborated with cross-functional teams to deliver high-quality software within deadlines, fostering a culture of continuous improvement.

Senior Software Developer at Knowcross

June 1, 2019 - September 25, 2025

Guided junior developers, delivered code within deadlines, and optimized software performance while enhancing user experience and functionality.

.NET Developer at MetaOption LLC

June 1, 2017 - September 25, 2025

Software Engineer at Ebsavvy Infotech (Droisys Inc.)

October 1, 2015 - September 25, 2025

Software Analyst at Ciena

January 31, 2022 - October 22, 2025

Optimized application functionality by thorough testing and debugging to enhance performance and stability; streamlined operational processes; collaborated with cross-functional teams to deliver high-quality software within strict deadlines; contributed to knowledge sharing and process improvements.

Senior Full Stack Developer at Ciena

February 1, 2022 - Present

Led and mentored a team of 2 developers delivering full-stack solutions using .NET Core, React, and Azure; guided architecture decisions, CI/CD automation, and cloud-native design; reduced technical debt and accelerated feature delivery by 22%.

Senior Software Developer at Knowcross

June 1, 2019 - October 22, 2025

Guided junior developers, delivered high-quality code within deadlines, trained new developers on company standards for design and code review processes, and enhanced user experience through interface optimization.

.Net Developer at MetaOption LLC

June 1, 2017 - October 22, 2025

Developed software solutions, improved performance, and collaborated with cross-functional teams to deliver reliable applications.

Software Engineer at Ebsavvy Infotech (DroiSys Inc.)

October 31, 2015 - October 22, 2025

Implemented features and fixed defects; contributed to stable releases; supported QA and deployment cycles.

Senior Full Stack Developer at Ciena

February 1, 2022 - Present

Led and mentored a team of 2 developers delivering full-stack solutions using .NET Core, React, and Azure; guided architecture decisions, code reviews, and CI/CD automation; led migration initiatives reducing technical debt by 35%; established agile practices; collaborated on cloud-native solutions on Azure and AWS, accelerating feature delivery by 22%.

Software Analyst at Ciena

January 31, 2022 - October 22, 2025

Optimized application functionality through testing and debugging; streamlined operational processes; collaborated with cross-functional teams to deliver software within tight deadlines; fostered a culture of continuous improvement.

Senior Software Developer at Knowcross

June 30, 2019 - October 22, 2025

Guided and mentored junior developers; delivered high-quality code on deadlines; trained new developers on standards; optimized performance; improved UX.

NET Developer at MetaOption LLC

June 30, 2017 - October 22, 2025

Developed software solutions; contributed to backend services; participated in full-stack development.

Software Engineer at Ebsavvy Infotech (Droisys Inc.)

October 31, 2015 - October 22, 2025

Developed software solutions; contributed to backend services; client-focused development.