Integral Technology Services is a rapidly expanding organization situated in Medellín, Colombia. We pride ourselves on possessing one of the most influential networks within software development and IT services for the entertainment, financial, and logistics sectors. Our corporate projections offer a multitude of opportunities for professionals to elevate their careers and experience substantial growth. Joining our team means engaging with expansive engineering teams across Latin America, Philippines and the United States, contributing to cutting-edge developments in multiple industries.
Position Title: Senior Fullstack Developer
What you will be doing:
You will work closely with multinational teams to deliver high-quality solutions and support the full product lifecycle, including backend services, APIs, and front-end features. You will engage with our entire technical stack and contribute to both product development and operational support.
Design, implement, and maintain fullstack solutions primarily using Node.js, React.js, and TypeScript




Build and maintain scalable backend APIs and integrate with third-party services
Develop front-end components using MUI (Material UI) in React
Collaborate with cross-functional teams, including product, operations, and QA
Participate in code reviews, debugging, and troubleshooting issues across the stack
Support CI/CD pipelines and adhere to software development best practices
Required Skills & Experience
To excel in this role, you should possess:
5-7 years of experience in fullstack development or equivalent front-end/back-end roles
Strong proficiency with Node.js, React.js, and TypeScript
Solid understanding of SQL (Microsoft SQL is a plus) and NoSQL (MongoDB) best practices.
Exposure to AWS services including SQS, EC2, Fargate, Lambda, and RDS
Experience with version control tools such as Git/GitHub Actions
Adaptable mindset with willingness to learn
Nice to Have:
Occasionally contribute to Java and PHP codebases, learning and

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