College Program: Associate Software Engineer

***Positions posted by El Comeback are done on behalf of companies that we support in their search for candidates.***

 Xtillion is a high-growth technology services firm based in San Juan, PR. The company seeks to capitalize on the booming Big Data and AI markets by helping enterprise clients optimize and secure their data infrastructure and turn data into a strategic advantage through next-gen analytics and AI tools. The company has an aggressive growth strategy, looking to expand across various industries within the United States. Xtillion is committed to attracting, developing, and retaining exceptional talent by offering a unique opportunity for growth for suitable candidates.

Associate Software Engineer | College Program

**Graduating in December 2025 or May/June 2026**

Competitive salary and a comprehensive benefits program for full-time employees, including medical, dental and vision coverage, paid time off and 401(k) plan.

As an Associate Software Engineer, you will participate in a training program for the first months of your career. During this time, you will have the opportunity to acquire new skills and enhance your expertise in software engineering and AI. During the training period, you will be assigned to work on a project for one of our esteemed clients or internal projects, where you can apply the knowledge gained and contribute to the success of their objectives. We believe this combination of training and practical experience will empower you to excel in your role and deliver outstanding results.

Responsibilities include:

• Kick-start your career in our Software Engineering Boot Camp to learn the latest technical skills in in software engineering and data science.
• Assisting in the design, development, and implementation of software applications to meet client requirements.
• Participating in all phases of the software development lifecycle, including requirements gathering, analysis, coding, testing, and deployment.
• Collaborating with clients to understand their business needs, translating them into technical specifications, and ensuring successful delivery of software solutions.
• Writing clean, efficient, and maintainable code following industry best practices and coding standards.
• Conducting thorough testing and debugging of software applications to ensure high quality and reliability.
• Staying up-to-date with emerging technologies, trends, and industry developments to continuously improve skills and knowledge.
• Assisting in troubleshooting and resolving technical issues and providing support to clients as required.
• Documenting software designs, functionalities, and processes for future reference and knowledge sharing.

What we are looking for:

General

• Bachelor's degree in Computer Science, Software Engineering, or a related field.
• Graduating in December 2025 or May/June 2026.
• Strong proficiency in English communication, both written and verbal.
• Proactive, positive attitude, well-organized, and adept at managing competing deadlines and priorities.
• Highly motivated, strong desire to learn and grow with the company, and possess a positive, energetic attitude.
• Comfortable in a fast-paced and changing environment, wanting to learn new skills.
• Strong communication skills to effectively collaborate with clients and team members.
• Excellent problem-solving skills and the ability to work independently as well as part of a team.
• A passion for learning and staying updated with the latest technologies and industry trends.

Technical

• Strong understanding of software development principles, algorithms, and data structures.
• Proficiency in at least one programming language (e.g., Java, C++, Python, etc.) and familiarity with other languages.
• Experience with software development methodologies such as Agile or Scrum.
• Familiarity with databases, SQL, and database management systems is a plus

***El Comeback is a non-profit program from ConPRmetidos that attracts and retains professional talent for Puerto Rico-based jobs. Register at to get matched with professional opportunities on the island.***