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Aaron Sifuentes

@aaronsifuentes2

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United States

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What I'm looking for

I am looking for opportunities that foster growth, collaboration, and innovation in tech.

As a Full Stack Developer, I have a proven track record of building and maintaining complex, high-performance web applications. My expertise in .NET, C#, and Angular allows me to create responsive, user-friendly front-end experiences while developing robust backend solutions. I am passionate about implementing DevOps practices to streamline development processes, automate deployments, and enhance application reliability.

Throughout my career, I have successfully led teams and projects that have significantly improved system efficiency and user engagement. For instance, at Wipro, I led a team in designing scalable applications, achieving a 30% improvement in efficiency and a 50% reduction in deployment time through CI/CD pipelines. My commitment to mentoring junior developers and fostering a collaborative environment has consistently driven team productivity and project success.

I thrive in dynamic environments where I can leverage my technical skills and leadership abilities to deliver innovative solutions. I am eager to contribute to projects that challenge me and allow me to grow while making a meaningful impact on user experience and business outcomes.

Experience

Work history, roles, and key accomplishments

Technical Lead

Wipro

Oct 2023 - Oct 2023 (0 months)

Led a team of developers in designing and implementing scalable full-stack applications using .NET and Angular, improving system efficiency by 30%. Architected CI/CD pipelines with GitHub Actions, reducing deployment time by 50%. Spearheaded DevOps best practices, optimizing infrastructure with Terraform and Microsoft Azure.

Leadership .NET Angular GitHub Actions DevOps Terraform Microsoft Azure Agile CI CD Prometheus

Full Stack Developer

CMHWorks

Oct 2022 - Oct 2023 (1 year)

Led the design and implementation of a full-stack web application with Angular and .NET, achieving a 25% increase in user engagement. Optimized system performance by 50% through the integration of RESTful APIs and third-party services.

.NET Angular RESTful APIs GitHub Actions Agile DevOps Microsoft Azure Performance Optimization User Engagement

Full Stack Developer

NeoTechAdmin

Sep 2020 - Sep 2022 (2 years)

Developed and deployed an .NET-based application with an Angular frontend, automating CI/CD pipelines using GitHub Actions. Enhanced frontend performance using techniques like lazy loading and code splitting.

.NET Angular GitHub Actions CI CD Performance Optimization Prometheus Grafana Microsoft Azure Terraform Automation

Backend Developer

Ollie

Sep 2017 - Aug 2020 (2 years 11 months)

Improved ASP.NET application performance, reducing load times by 40%. Built secure authentication systems using OAuth2 and JWT, and integrated secure payment gateways into ASP.NET applications.

ASP.NET OAUTH2 JWT MSSQL Docker Azure Performance Optimization Payment Integration Automation

Web Developer

Forefront Technologies

Aug 2014 - Sep 2017 (3 years 1 month)

Developed responsive web applications with Bootstrap and media queries. Created interactive front-end features using React.js and Angular, resulting in a 25% increase in user engagement.

Bootstrap React Angular HTML CSS JavaScript Performance Optimization RESTful APIs SEO User Engagement

Junior Web Developer

AJ Network Solutions

Aug 2013 - Aug 2014 (1 year)

Developed and maintained responsive web pages using HTML, CSS, and JavaScript. Collaborated with senior developers to implement dynamic features with React, enhancing user interactivity.

HTML CSS JavaScript React RESTful APIs Debugging Git Collaboration User Experience Version Control

Education

Degrees, certifications, and relevant coursework

The University of Texas at San Antonio

Bachelor of Science, Computer Science

2009 - 2013

Completed a Bachelor of Science in Computer Science, gaining a strong foundation in programming, algorithms, and software development principles. Engaged in various projects that enhanced practical skills in both front-end and back-end technologies.