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I am a software engineer with 3 years of experience shipping SaaS and e-commerce products for North American markets. I am passionate about turning product ideas into code and enjoy working with both front-end and back-end technologies to deliver robust solutions. Skilled in various languages, frameworks, and tools, I focus on timely project delivery and optimizing application performance. Throughout my career, I have contributed to multiple projects involving product launches, marketing campaign automation, and app tracking within tech communities. I embrace continuous learning and collaboration to grow professionally and create impactful software products.…I am a software engineer with 3 years of experience shipping SaaS and e-commerce products for North American markets. I am passionate about turning product ideas into code and enjoy working with both front-end and back-end technologies to deliver robust solutions. Skilled in various languages, frameworks, and tools, I focus on timely project delivery and optimizing application performance. Throughout my career, I have contributed to multiple projects involving product launches, marketing campaign automation, and app tracking within tech communities. I embrace continuous learning and collaboration to grow professionally and create impactful software products.

Jose Castanos

Web Developer, Full Stack Developer, Back-End Developer, +1

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I am a software engineer with 3 years of experience shipping SaaS and e-commerce products for North American markets. I am passionate about turning product ideas into code and enjoy working with both front-end and back-end technologies to deliver robust solutions. Skilled in various languages, frameworks, and tools, I focus on timely project delivery and optimizing application performance. Throughout my career, I have contributed to multiple projects involving product launches, marketing campaign automation, and app tracking within tech communities. I embrace continuous learning and collaboration to grow professionally and create impactful software products.…I am a software engineer with 3 years of experience shipping SaaS and e-commerce products for North American markets. I am passionate about turning product ideas into code and enjoy working with both front-end and back-end technologies to deliver robust solutions. Skilled in various languages, frameworks, and tools, I focus on timely project delivery and optimizing application performance. Throughout my career, I have contributed to multiple projects involving product launches, marketing campaign automation, and app tracking within tech communities. I embrace continuous learning and collaboration to grow professionally and create impactful software products.

Available to hire

I am a software engineer with 3 years of experience shipping SaaS and e-commerce products for North American markets. I am passionate about turning product ideas into code and enjoy working with both front-end and back-end technologies to deliver robust solutions. Skilled in various languages, frameworks, and tools, I focus on timely project delivery and optimizing application performance.

Throughout my career, I have contributed to multiple projects involving product launches, marketing campaign automation, and app tracking within tech communities. I embrace continuous learning and collaboration to grow professionally and create impactful software products.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Work Experience

Software Engineer at Coze y

April 1, 2024 - Present

Developed new product launches on Cozey's Canadian & U.S. web app stores, achieving 100% on-time delivery and increasing launch-month sales. Generated 10k+ SKUs per product launch and improved script execution times from approximately 30 minutes to 90 seconds by implementing concurrent strategies. Integrated serverless functions using the SLS framework.

Front-end Developer at Good Software Dev

April 1, 2024 - August 7, 2025

Boosted user engagement by 25% through user-friendly web application development. Achieved on-time delivery and budget adherence for over 4 projects. Improved application performance and loading times by 35% by optimizing resources and employing lazy-loading techniques.

Code Reviewer at Microverse

November 1, 2022 - August 7, 2025

Assisted students by providing technical support and code reviews. Promoted a positive team culture encouraging collaboration and learning.

Project-based Bootcamp Participant at Microverse

November 1, 2022 - August 7, 2025

Created wireframes, prototypes, and mockups to visually communicate design concepts. Leveraged front-end and back-end technologies to deliver over 8 projects during the program. Managed and executed projects using agile methodologies and pair programming.

Postgraduate Teaching Assistant at University College London

August 1, 2021 - August 7, 2025

Ensured fair student assessment using a double-blind method, maintaining academic integrity. Improved student comprehension of complex concepts by 15% through small group tutorials. Collaborated with faculty to align teaching materials with course objectives, boosting course effectiveness by 20%.

BIM Project Engineer at WSP (formerly AKG Group)

September 1, 2019 - August 7, 2025

Demonstrated expertise in BIM methodologies and software by designing and digitizing commercial infrastructure projects in Mexico and the US. Utilized BIM to streamline project workflows, resulting in time savings of 20% per project. Collaborated with cross-functional teams including engineers, designers, and stakeholders.

Customer Service Representative (CA/USA) at Allianz Global Assistance

February 1, 2017 - August 7, 2025

Increased customer service skills and assisted people in Canada and the United States.

Other Web Developer (Volunteer) at PetStarz

January 1, 2024 - August 7, 2025

Contributed new features to PetStarz MVP, an app for helping people source pets ethically in Canada.