Senior Software Developer

Summary:

Are you ready to take your software development skills to the next level? As a Senior Software Developer at INVID LLC, you'll be at the heart of building and optimizing powerful web and mobile applications. This mid-level role is perfect for someone with solid experience in crafting, testing, and refining back-end systems while collaborating with a dynamic development team.

What sets INVID apart is our collaborative and flexible work environment. We encourage our team to raise the bar in everything they do while maintaining a healthy work-life balance. With our hybrid work model, team members thrive both in the office and remotely. We foster a culture of mutual respect, autonomy, and accountability, where your voice matters and your growth is supported. From structured career paths and paid professional development to access to industry events, we’re committed to your success.

Join us at INVID, where innovation meets support, and together we deliver excellence.

Duties and Responsibilities:

Front-End and Back-End Development

• Write server-side code to support single-page web applications using modern frameworks and platforms and the latest Web standards for multiple Internet browsers.


• Write server-side code to develop Application Programming Interfaces (API) using REST or SOAP approaches for data interchange.


• Write server-side code for database interaction with the application using multiple and modern frameworks and libraries.


• Write server-side code to develop services, recurrent jobs, and workflows to maintain or to manage application processes.


• Write the necessary code for the integration to other platforms or services.


• Understand and work with software requirements specifications.

Web Application Testing

• Perform unit testing to APIs, and databases.


• Provide documentation for unit testing.


• Analyze and develop solutions and fixes to errors or problems.

Code Management and Standards

• Work with modern platforms dedicated to code storage, code management, branching, and file versioning.


• Work with multiple code branches and versions.


• Write code that is compliant with company and other industry standards for optimization, security, interoperability, compatibility, accessibility, and usability.


• Write code documentation and comments following company standards.

Teamwork and Communication

• Work under Agile methodologies and frameworks such as Scrum or Kanban.


• Provide daily status and feedback on the work performed.


• Assist in the analysis, design, development, and deployment of Web applications.


• Provide accurate explanations of any written code.


• Communicate with internal and external personnel in English or Spanish to discuss requirements and specifications and provide status and explanation of the work performed.

Research

• Support entry back-end developers.


• Assists architects in the research of technologies, platforms, services, and software.


• Learn and implement solutions based on research.

Support

• Provide support to internal or external personnel or users.


• Provide software maintenance.

Documentation

• Assist in preparing software documentation, such as user manuals, software specifications, unit testing, implementation, and status reports.


• Report work hours with descriptions of the tasks performed and any issues encountered daily.

Knowledge:

Programming Languages

To excel in this role, you’ll need intermediate knowledge of the following programming, notation, and markup languages:

• XML


• JSON


• JavaScript


• TypeScript


• C#.Net


• Java


• jQuery


• T-SQL

Development Platforms, Software, and Frameworks:

To succeed in this role, you should have essential to intermediate knowledge in the following software, platforms, and frameworks:

• Microsoft .Net Framework


• Microsoft .Net Core


• Microsoft Visual Studio


• Microsoft Visual Studio Code


• Microsoft ASP.Net / MVC


• Microsoft SQL Server


• Entity Framework


• Dapper


• Azure
  


• Git / Git-flow


• Windows 10 / 11 / Server


• Office 365 (Word, Excel, PowerPoint, Outlook, Web)


• Internet Browsers (Edge, Safari, Firefox, Chrome. Internet Explorer)

Experience:

To thrive in this role, you’ll need at least ten years of hands-on experience developing applications, tackling similar challenges, and working with the technologies, languages, and platforms outlined in this document. Beyond coding, your expertise will be key in executing the responsibilities of this position with confidence and efficiency.

Education:

Bachelor’s degree in Computer Science, Information Systems, or Software Engineering.

Other:
Must be a U.S. citizen and a U.S. resident (Puerto Rico)

Fully Bilingual (Spanish and English)

Work modality: Hybrid