Jr Developer Jobs in Caguas, PR (NOW HIRING)

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Junior Facilities Engineer -
Position Purpose
Entry-level technical role focused on ensuring operational performance and maintenance optimization of building systems and critical infrastructure across JLL's real estate portfolio. Combines facilities management expertise with asset validation practices to maximize equipment uptime, extend asset lifecycles, and minimize operational disruptions.
Core Responsibilities
Facilities Assessment & Data Analysis Conduct equipment performance assessments, validate maintenance metrics, and analyze failure patterns. Maintain comprehensive asset databases and create performance dashboards to track facility health across the portfolio.
Condition Monitoring & Predictive Maintenance Support implementation of predictive maintenance programs by monitoring sensor data from IoT devices, analyzing equipment health indicators (vibration, thermal, performance), and coordinating condition-based maintenance activities.
Failure Analysis & Investigation Document equipment failures, conduct root cause analysis using facilities management methodologies, categorize failure modes, and create trend reports to identify recurring issues and systemic problems.
Asset Performance Optimization Monitor real-time building system performance against design specifications, track energy efficiency metrics, identify performance degradation, and support optimization recommendations.
Required Qualifications
Education: Bachelor's degree in Engineering (Mechanical, Electrical, Industrial), Facilities Management, or related technical field
Experience: 0-2 years in asset management, facilities operations, or building engineering (fresh graduates with strong technical coursework considered)
Technical Skills: Understanding of facilities management principles, building systems (HVAC, electrical, plumbing, fire safety), condition monitoring technologies, data analysis tools (Excel, Power BI, Python/MATLAB basics), and CMMS/EAM systems
Analytical Capabilities: Statistical analysis, failure mode interpretation, basic Six Sigma/Lean knowledge, and dashboard creation skills
Key Performance Indicators

• Overall Equipment Effectiveness >85% for critical systems
• Mean Time To Repair <4 hours for critical equipment
• 80% planned vs. reactive maintenance ratio
• 99% uptime for mission-critical systems
• 99% accuracy in facilities data collection

Working Environment
Regular site visits for equipment inspections (30-50% field work), occasional overnight travel for portfolio properties, work in mechanical rooms and industrial environments requiring PPE and safety training.
This role provides comprehensive exposure to facilities engineering and asset management, establishing a strong technical foundation for advancement in facilities operations and portfolio optimization.
This position does not provide visa sponsorship. Candidates must be authorized to work in the United States without sponsorship.
Location:
On-site -Gurabo, PR
If this job description resonates with you, we encourage you to apply, even if you don't meet all the requirements. We're interested in getting to know you and what you bring to the table!
Personalized benefits that support personal well-being and growth:
JLL recognizes the impact that the workplace can have on your wellness, so we offer a supportive culture and comprehensive benefits package that prioritizes mental, physical and emotional health. Some of these benefits may include:

• 401(k) plan with matching company contributions
• Comprehensive Medical, Dental & Vision Care
• Paid parental leave at 100% of salary
• Paid Time Off and Company Holidays
• Early access to earned wages through Daily Pay

At JLL, we harness the power of artificial intelligence (AI) to efficiently accelerate meaningful connections between candidates and opportunities. Using AI capabilities, we analyze your application for relevant skills, experiences, and qualifications to generate valuable insights about how your unique profile aligns with the specific requirements of the role you're pursuing.
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