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I am a highly skilled and detail-oriented Software and Cloud Engineer with 9 years of experience designing, developing, and deploying enterprise-level applications. Proficient in multiple programming languages, software development methodologies, and database management systems, I bring strong problem-solving skills and thrive in team-based environments. Throughout my career, I have demonstrated leadership in engineering roles, driving technical projects from conception to delivery. I am passionate about leveraging technology to optimize performance, scalability, and user experience, while maintaining high standards in code quality and security.…I am a highly skilled and detail-oriented Software and Cloud Engineer with 9 years of experience designing, developing, and deploying enterprise-level applications. Proficient in multiple programming languages, software development methodologies, and database management systems, I bring strong problem-solving skills and thrive in team-based environments. Throughout my career, I have demonstrated leadership in engineering roles, driving technical projects from conception to delivery. I am passionate about leveraging technology to optimize performance, scalability, and user experience, while maintaining high standards in code quality and security.

Diana Nan N S an W in t W ah

Full Stack Developer, Cloud Developer, Project Manager

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I am a highly skilled and detail-oriented Software and Cloud Engineer with 9 years of experience designing, developing, and deploying enterprise-level applications. Proficient in multiple programming languages, software development methodologies, and database management systems, I bring strong problem-solving skills and thrive in team-based environments. Throughout my career, I have demonstrated leadership in engineering roles, driving technical projects from conception to delivery. I am passionate about leveraging technology to optimize performance, scalability, and user experience, while maintaining high standards in code quality and security.…I am a highly skilled and detail-oriented Software and Cloud Engineer with 9 years of experience designing, developing, and deploying enterprise-level applications. Proficient in multiple programming languages, software development methodologies, and database management systems, I bring strong problem-solving skills and thrive in team-based environments. Throughout my career, I have demonstrated leadership in engineering roles, driving technical projects from conception to delivery. I am passionate about leveraging technology to optimize performance, scalability, and user experience, while maintaining high standards in code quality and security.

Available to hire

I am a highly skilled and detail-oriented Software and Cloud Engineer with 9 years of experience designing, developing, and deploying enterprise-level applications. Proficient in multiple programming languages, software development methodologies, and database management systems, I bring strong problem-solving skills and thrive in team-based environments.

Throughout my career, I have demonstrated leadership in engineering roles, driving technical projects from conception to delivery. I am passionate about leveraging technology to optimize performance, scalability, and user experience, while maintaining high standards in code quality and security.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Burmese

Fluent

Chinese

Fluent

German

Beginner

Korean

Beginner

French

Beginner

Work Experience

Software Engineer at ATA IT

June 30, 2022 - August 25, 2025

Developed enterprise-level applications using Node.js, Vue.js, and React Native. Led backend services and API implementations for seamless front-end platform integration. Optimized system performance and scalability to handle high traffic loads effectively.

Software Engineer at Offerfit

June 1, 2023 - Present

Designed and implemented enterprise fintech applications driving monthly revenue of $1 billion using Java, MVC, Node.js, Golang, Ruby, Oracle, Redux, JavaScript, HTML, and Python. Developed a SOX Controls API for auditing gift card transactions using Ruby and Agile methodology. Led engineering projects designing fintech transaction dashboards utilizing Google Chart for daily user purchase patterns used by board directors. Owned end-to-end commerce platform experiences including cancel, return, and exchange systems for PC/Mobile and integrated third-party escrow platforms like Alipay, increasing global revenue by 23% in the first quarter.

Software Engineer Testing at Feedzai

March 31, 2023 - August 25, 2025

Applied strong knowledge of cloud platforms (AWS, Azure, GCP) and cost management tools to architect IT solutions. Developed baseline, transition, and target business application information and technology architectures for cloud-based systems. Utilized ITIL and TOGAF architectural concepts to design and execute cloud IT solutions.

Software Engineer at European Union (Berlin)

November 30, 2021 - August 25, 2025

Implemented enterprise applications for bank core content experiment and secure platforms using Python, Web API, React.js, Next.js, AWS, and DynamoDB. Led development teams, provided coaching, and evaluated performance ensuring Agile/Scrum adherence. Employed DevOps tools (CI/CD, Azure DevOps, Jira, Confluence, Git) for seamless cloud, infrastructure, and application engineering.

Software Engineer at Infosys

March 1, 2020 - August 25, 2025

Spearheaded customer integration and platform development within the Multi-Product Platform team. Managed ownership transitions for features, services, and infrastructure systems. Conducted in-depth company needs analysis defining website features and functionalities. Developed front-end and back-end components integrating third-party tools and services. Maintained high standards in code quality, testing, and performance contributing to the engineering team’s success.

Software Engineer Intern at Google

June 30, 2018 - August 25, 2025

Developed generic classes in Java to process raw chat resources from backend servers converting them into human-readable JSON format by recursively parsing protocol buffer annotations using reflection techniques. Contributed to data stewardship and conducted core model analysis for Google Ads, optimizing system performance with significant C++ code contributions for map-reduce data pipelines.

Software Engineer at ATA IT

June 30, 2022 - August 25, 2025

Developed enterprise-level applications using Node.js, Vue.js, and React Native. Led the implementation of backend services and APIs for seamless integration with frontend platforms. Optimized system performance and scalability, ensuring efficient handling of high traffic loads.

Software Engineer at Offerfit

March 31, 2023 - August 25, 2025

Designed and implemented enterprise fintech applications driving monthly revenue of $1 billion using Java, MVC, Node.js, Golang, Ruby, Oracle, Redux, JavaScript, HTML, and Python. Developed a SOX Controls API to audit gift card transactions/activities. Reported directly to the CPO as engineering lead for fintech transaction dashboard providing visual summaries for decision-making by the board. Owned the end-to-end experience of the e-commerce platform's cancel, return, and exchange systems, integrating multiple third-party systems including Alipay, increasing global revenue by 23% in the first quarter.

Software Engineer - Testing at Feedzai

November 30, 2021 - August 25, 2025

Applied extensive cloud platform knowledge (AWS, Azure, GCP) and cloud cost management tools to architect IT solutions. Developed baseline, transition, and target business, application, information, and technology architectures for cloud-based systems. Utilized ITIL and TOGAF architectural concepts to design and execute IT cloud solutions.

Software Engineer at Infosys

March 31, 2018 - August 25, 2025

Led customer integration and platform development within the Multi-Product Platform team. Executed ownership transitions for specific features, services, and infrastructure systems. Conducted analysis of company needs, defined website features and functionalities. Developed frontend and backend components and integrated third-party tools and services, upholding high standards in code quality, testing, and performance.

Software Engineer Intern at Google

June 30, 2018 - August 25, 2025

Developed generic Java classes to process raw chat resources from backend servers and convert them into human-readable JSON format by recursively parsing protocol buffers using reflection techniques. Conducted analysis of team core model and investigated potential improvements. Wrote significant C++ NextGen MapReduce code for data pipelines and infrastructure.

Software Engineer Intern at Respond Software Inc.

October 31, 2018 - August 25, 2025

Developed and deployed the company notifications service using Postgres, Sequelize, Kotlin, and Dart. Created Long Short-Term Memory (LSTM) networks to detect malicious web proxy traffic and identify malware beacons.

Android Developer Intern at Yoma Bank

June 30, 2018 - August 25, 2025

Rewrote large portions of the app, helped with QA testing and debugging to ensure quality.

Full Stack Software Engineer at ATA IT

January 1, 2024 - Present

Led a team of developers providing technical guidance and ensuring high-quality project delivery. Designed and developed applications using Java, Spring Boot, React.js, AngularJS, and AWS. Collaborated with stakeholders to define requirements and aligned solutions with business goals. Implemented CI/CD pipelines using Jenkins and Urban Code following Agile/Scrum practices. Promoted best practices, managed risks, and introduced new technologies. Utilized Jira, Bitbucket, and Confluence for project tracking and documentation.

Software Engineer at ATA IT

June 30, 2022 - August 25, 2025

Developed enterprise-level applications using Node.js, Vue.js, and React Native. Led backend services and API implementations for seamless integration with front-end platforms. Optimized system performance and scalability ensuring efficient handling of high traffic loads.

Software Engineer at Offerfit

March 31, 2023 - August 25, 2025

Designed and implemented enterprise fintech applications driving monthly revenue of $1 billion using Java, MVC, Node.js, Golang, Ruby, Oracle, Redux, JavaScript, HTML, and Python. Developed a SOX Controls API to audit gift card transactions using Ruby and Agile methodologies. Led engineering for fintech transaction dashboards with rich visual data summaries used by company leadership. Owned end-to-end experience for commerce platform's cancel, return, and exchange systems integrating third-party systems including Alipay and increasing global revenue by 23% in the first quarter.

Software Engineer Testing at Feedzai

November 30, 2021 - August 25, 2025

Applied expertise in cloud platforms (AWS, Azure, GCP) and cloud cost management tools to architect IT solutions. Developed baseline, transition, and target architectures for cloud-based systems. Utilized ITIL and TOGAF frameworks to design and execute IT cloud solutions.

Software Engineer at Infosys

March 31, 2018 - August 25, 2025

Spearheaded customer integrations and platform development within the Multi-Product Platform (MPP) team. Executed ownership transitions for features, services, and infrastructure systems. Led analysis defining website features and functionalities. Developed front-end and back-end components integrating third-party tools while upholding code quality, testing, and performance standards.

Full Stack Software Engineer at ATA IT

January 1, 2024 - Present

Led development teams providing technical guidance and ensuring high-quality project delivery. Designed and developed applications using Java, Spring Boot, React.js, AngularJS, and AWS. Collaborated with stakeholders to align solutions with business goals. Implemented CI/CD pipelines using Jenkins and Urban Code following Agile/Scrum practices.