Full stack application developer

Company Description Expandig Technologies Inc. is a digital solutions company specializing in innovative digital marketing, website development, SEO, and online advertising services. The organization focuses on helping clients grow their online presence and reach target audiences effectively. Teams at Expandig work with modern technologies and data-driven strategies to deliver measurable results. The company values creativity, technical excellence, and collaboration, offering team members opportunities to contribute to impactful, client-facing products. Expandig supports remote work and a flexible, growth-oriented environment.

Role Description This full-time remote Full Stack Application Developer role is responsible for designing, developing, and maintaining web and mobile applications that support Expandig’s digital marketing, website, SEO, and advertising solutions. Day-to-day tasks include implementing scalable front-end interfaces, building secure and efficient back-end services, integrating third-party APIs, and optimizing application performance. The developer will collaborate with designers, marketers, and other engineers to translate business requirements into technical solutions, participate in code reviews, and ensure high-quality, maintainable code. The role also includes troubleshooting issues, refining features based on user feedback, and contributing to technical documentation and best practices.

Qualifications

• Strong experience with front-end technologies such as modern JavaScript frameworks (e.g., React, Vue, or Angular), HTML5, and CSS3.
• Proficiency in back-end development using languages like Node.js, Python, Java, or similar, and experience with RESTful APIs or GraphQL.
• Hands-on experience with relational and/or NoSQL databases (e.g., MySQL, PostgreSQL, MongoDB) and data modeling.
• Familiarity with cloud platforms and deployment practices (e.g., AWS, Azure, or GCP), version control (Git), and CI/CD pipelines.
• Understanding of web performance optimization, security best practices, and responsive, cross-browser compatible design.
• Ability to collaborate effectively in remote, cross-functional teams, communicate clearly, and manage tasks independently.
• Bachelor’s degree in Computer Science, Engineering, or related field, or equivalent practical experience.
• Experience in digital marketing, SEO, or advertising technology environments is a plus.