Senior Cost Estimator (Part-Time) : Life Sciences - Guaynabo, Puerto Rico Req 33000

At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good.Your impactAt Jacobs, we’re making our world better with every environmental project, and we know the importance of accurate estimates to the success of these projects. We’re looking for a skilled Senior Cost Estimator to assist in preparing estimates – from feasibility study to construction – for Life Sciences projects in our Puerto Rico office location. You’ll review design documents, proposals, specifications, drawings, attend design development meetings and make sites visits to define the scope of work and cost impacts required of the estimate process.You’ll be a key contributor and mentor to a knowledgeable and supportive team as you prepare estimates by developing project work breakdown structures, calculating complete scope of work take-offs, assist contracts staff with statements of work for subcontractors and vendors, apply construction means and methods, calculate indirect field costs. Design teams will also collaborate with you on the quality and amount of input necessary to develop the required level of estimate. You’ll tap into both your creative and analytical sides in this role as you develop reports and presentations as well as analyze historical data.Bring your expertise in estimating large-scale projects and your desire to share your knowledge with others, and we’ll help you pursue what drives you – so we can tackle challenging environmental projects, together.Some responsibilities Plan, organize and direct the activities of the Estimating Department. Recruit, train and supervise employees in the department. Conduct employee performance reviews. Review the preparation of all estimates. Mentor junior staff Develop methods for maintaining current and historical construction cost data. Obtain relevant craft productivity, wage rates and construction in-directs. Maintain a database of estimating information.Here's what you'll need Bachelor’s degree Engineering or Construction Management or other, or equivalent years of experience in lieu of degree At least 20 years of estimating experience Proficiency in estimating any phase of a project from Feasibility Study through construction Ability to interact with architects, engineers, clients and operations staff to ensure a clear understanding of a project. Facilitate presenting costs to the client and reconciling with previous estimates Demonstrated understanding of estimating organizational structure and process, including quantity takeoff, crew development, productivity relationships, material quotations, contingency/risk, knowledge of markup structures and estimate documentation. Proficient skills with current technology (Word, Excel, estimating software)Ideally you’ll have Master’s degree in Construction Management, or Engineering Life Sciences related experience., #Bio/Pharma, #EPCMV, #globallifescienceOur health and welfare benefits are designed to invest in you and in the things you care about. Your health. Your well-being. Your security. Your future. Eligible employees and their dependents may elect medical, dental, vision, and basic life insurance. Employees are able to enroll in our company’s 401(k) plan, and, if eligible, a deferred compensation plan and Executive Deferral Plan. Employees will also receive 17 days of vacation per year, seven paid holidays, plus floating holidays and caregiver leave. Hired applicants will be able to purchase company stock and have the opportunity to receive a performance discretionary bonus.The base salary range for this position is $123,000.00 to $200,000.00. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training.All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. Job posted on November 17, 2025. This position will be open for at least 3 days.We value collaboration and believe that in-person interactions are crucial for both our culture and client delivery. We empower employees with our hybrid working policy, allowing them to split their work week between Jacobs offices/projects and remote locations enabling them to deliver their best work.Your application experience is important to us, and we’re keen to adapt to make every interaction even better. If you require further support or reasonable adjustments with regards to the recruitment process (for example, you require the application form in a different format), please contact the team via Careers Support.