1

Senior Engineer Jobs in Puerto Rico (NOW HIRING)

Senior Engineer

Juncos, PR ยท On-site

$101K - $139K/yr

Senior Engineer What you will do Let's do this. Let's change the world. We are seeking a Senior Engineer for our Drug Product Technologies Group in Thousand Oaks, CA. This group is responsible for ...

Senior Engineer

Juncos, PR ยท On-site

$101K - $139K/yr

Senior Engineer What you will do Let's do this. Let's change the world. As part of the Drug Product Technologies group, we are seeking a Senior Engineer based in Thousand Oaks, CA. This group is ...

PR

$45/hr

We're seeking a Sr Engineer to work at a premier pharmaceutical/biotechnology industry leader industry in Juncos, PR. Salary: $45.00 hr - W2 Shift: 8hrs shift | Administrative - with work schedule ...

PR ยท On-site

ProSidian.com ProSidian Seeks a Senior Engineer Specialist | Civil/Transportation Engineer (FTAA1) | Key Personnel | Engineer / Scientist IV - Exempt 541611 located: DOT Federal Transit ...

Sr Engineer

Juana Diaz, PR ยท On-site

$101K - $139K/yr

We are seeking a talented, dedicated individual committed to work under the highest ethics standards for the following position: * Sr Engineer Description: Independently provides and/or directs the ...

PR ยท On-site

$102K - $140K/yr

We are seeking a talented, dedicated individual committed to work under the highest ethics standards for the following position: * Sr Engineer Description: Independently provides and/or directs the ...

PR ยท On-site

$102K - $140K/yr

We are seeking a talented, dedicated individual committed to work under the highest ethics standards for the following position: * Sr Engineer Description: Independently provides and/or directs the ...

PR

$102K - $140K/yr

We are seeking a talented, dedicated individual committed to work under the highest ethics standards for the following position: * Sr Engineer SUMMARY Independently provides and/or directs the ...

Senior Engineer 35449

Juncos, PR ยท On-site

$101K - $139K/yr

Senior Engineer (Job ID: 35570) Location: Juncos, Puerto Rico Important Notice: This opportunity is available only for direct individual candidates. Third-party contractor submissions, staffing ...

Senior Engineer-35600

Juncos, PR ยท On-site

$101K - $139K/yr

Senior Engineer (Job ID: 35600) Location: Juncos, Puerto Rico Important Notice: This opportunity is available only for direct individual candidates. Third-party contractor submissions, staffing ...

Senior Engineer

Juncos, PR ยท On-site

$101K - $139K/yr

Senior Engineer What you will do Let's do this. Let's change the world. In this vital role you will lead the design, optimization, and reliability of systems and equipment that power the delivery of ...

Senior Engineer

Juncos, PR ยท On-site

$101K - $139K/yr

Senior Engineer What you will do Let's do this. Let's change the world. In this vital role you will lead the design, optimization, and reliability of systems and equipment that power the delivery of ...

Senior Engineer

Juncos, PR ยท On-site

$101K - $139K/yr

Senior Engineer What you will do Let's do this. Let's change the world. In this vital role you will lead the design, optimization, and reliability of systems and equipment that power the delivery of ...

Sr Engineer - 35492

Juncos, PR ยท On-site

$101K - $139K/yr

Position Summary The Senior Engineer is responsible for providing technical leadership and equipment reliability support for manufacturing operations. This role oversees manufacturing equipment asset ...

Sr Engineer - 35492

Juncos, PR ยท On-site

$101K - $139K/yr

Position Summary The Senior Engineer is responsible for providing technical leadership and equipment reliability support for manufacturing operations. This role oversees manufacturing equipment asset ...

Sr Engineer

Punta Santiago, PR ยท On-site

$103K - $142K/yr

We are seeking a talented, dedicated individual committed to work under the highest ethics standards for the following position: * Sr Engineer Description: Independently provides and/or directs the ...

PR ยท On-site

$102K - $140K/yr

We are looking for a visionary Sr. Engineer to lead complex projects, mentor top-tier talent, and drive our technical roadmap. If you thrive in a fast-paced environment and want your code to make a ...

Senior Engineer 35627

Juncos, PR ยท On-site

$101K - $139K/yr

Senior Engineer 35627 Location: Juncos, Puerto Rico -- Open to Puerto Rico residents only Position: 1 Work Schedule: Onsite | Administrative Shift, 8:00 AM - 5:00 PM Contract Duration: 5 months ...

New

PR ยท On-site

$102K - $140K/yr

We are looking for a visionary Sr. Engineer to lead complex projects, mentor top-tier talent, and drive our technical roadmap. If you thrive in a fast-paced environment and want your code to make a ...

Sr. Engineer

Juncos, PR ยท On-site

$102K - $140K/yr

We are looking for a visionary Sr. Engineer to lead complex projects, mentor top-tier talent, and drive our technical roadmap. If you thrive in a fast-paced environment and want your code to make a ...

next page

Showing results 1-20

Senior Engineer information

What is a senior engineer?

Senior engineers develop and design software programs and applications, but are designated senior because they have more extensive knowledge and years of experience than other engineers on their team. As a senior engineer, you work closely with company managers to ensure the software is created to the required specifications and must troubleshoot issues with applications when they arise. Most senior engineers have mastered a specific set of programming languages, databases, and operating systems.

What is a senior engineer?

A Senior Engineer is an experienced professional responsible for designing, developing, and overseeing complex engineering projects. They often lead teams, mentor junior engineers, and ensure that technical solutions meet organizational goals and industry standards. Senior Engineers are typically experts in their field, possessing advanced problem-solving skills and a deep understanding of relevant technologies and methodologies. Their role also often involves collaborating across departments, managing timelines, and contributing to strategic planning.

How does a senior engineer typically mentor junior team members, and what impact does this have on the team's success?

Senior Engineers often play a key role in mentoring junior developers by providing guidance on technical challenges, reviewing code, and sharing best practices. This mentorship helps foster a collaborative environment where less-experienced team members can develop their skills more rapidly. As a result, the entire team benefits from improved code quality, faster problem-solving, and a culture of continuous learning. Senior Engineers also help set standards and encourage professional growth, which contributes to the overall success and cohesion of the engineering team.

What are the key skills and qualifications needed to thrive as a senior engineer, and why are they important?

To thrive as a Senior Engineer, you need advanced technical expertise in your engineering discipline, a relevant degree, and several years of industry experience. Familiarity with project management software, CAD tools, and compliance with engineering standards or certifications like PE (Professional Engineer) is typically required. Critical thinking, leadership, and effective communication are essential soft skills for mentoring teams and managing complex projects. These skills and qualities ensure successful project delivery, innovation, and strong team performance within engineering environments.

What is the difference between Senior Engineer vs Mechanical Engineer?

AspectSenior EngineerMechanical Engineer
Required CredentialsBachelor's degree in engineering; often a master's; professional engineering license (PE) preferredBachelor's degree in mechanical engineering; PE license optional but advantageous
Work EnvironmentDesign, development, project management; leadership rolesDesign, analysis, testing, manufacturing
Industry UsageUsed across engineering sectors for experienced professionalsEntry to mid-level engineering roles in manufacturing, automotive, aerospace

Senior Engineers typically have more experience, leadership responsibilities, and advanced credentials compared to Mechanical Engineers. While Mechanical Engineers focus on design and analysis, Senior Engineers often oversee projects and mentor teams, making them suitable for higher-level roles within engineering teams.

What do senior engineers do?

Senior engineers are experienced professionals responsible for designing, developing, and overseeing complex technical projects within their field. They often lead teams, review work for quality, and ensure projects meet technical standards and deadlines, utilizing skills in problem-solving, project management, and technical tools. Their role may also include mentoring junior staff and collaborating with other departments to achieve organizational goals.

What are the most commonly searched types of Engineer jobs in Puerto Rico?

The most popular types of Engineer jobs in Puerto Rico are:

What job categories do people searching Senior Engineer jobs in Puerto Rico look for?

The top searched job categories for Senior Engineer jobs in Puerto Rico are:

What cities in Puerto Rico are hiring for Senior Engineer jobs?

Cities in Puerto Rico with the most Senior Engineer job openings:

What are popular job titles related to Senior Engineer jobs in PR?

For Senior Engineer jobs in PR, the most frequently searched job titles are:

Infographic showing various Senior Engineer job openings in Puerto Rico as of June 2026, with employment types broken down into 93% Full Time, 4% Part Time, 1% Temporary, and 2% Contract. Highlights an 90% Physical, 4% Hybrid, and 6% Remote job distribution.

Senior Engineer

Amgen

Juncos, PR โ€ข On-site

$101K - $139K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 3 days ago


Job description

Career CategoryEngineeringJob Description
Join Amgen's Mission of Serving Patients

At Amgen, if you feel like you're part of something bigger, it's because you are. Our shared mission-to serve patients living with serious illnesses-drives all that we do.

Since 1980, we've helped pioneer the world of biotech in our fight against the world's toughest diseases. With our focus on four therapeutic areas -Oncology, Inflammation, General Medicine, and Rare Disease- we reach millions of patients each year. Amgen is advancing a broad and deep pipeline of medicines to treat cancer, heart disease, inflammatory conditions, rare diseases, and obesity and obesity-related conditions. As a member of the Amgen team, you'll help make a lasting impact on the lives of patients as we research, manufacture, and deliver innovative medicines to help people live longer, fuller happier lives.

Our award-winning culture is collaborative, innovative, and science based. If you have a passion for challenges and the opportunities that lay within them, you'll thrive as part of the Amgen team. Join us and transform the lives of patients while transforming your career.

Senior Engineer

What you will do

Let's do this. Let's change the world. We are seeking a Senior Engineer for our Drug Product Technologies Group in Thousand Oaks, CA. This group is responsible for late-stage drug product formulation and fill/finish process development for various biological modalities (large molecule, RNA, virus). The Sr. Engineer will provide technical and project leadership while integrating information generated by multi-functional teams to ensure success through the commercialization process. The candidate will need to stay ahead of the latest developments/trends in the industry and scientific community to foster innovation and to meet future business needs. The Sr Engineer will Leverage advanced AI technologies, including generative AI, large language models (LLMs), and in silico modeling, to drive innovation and accelerate research, development, and testing processes to advance Amgen practices and ensure success through the commercialization process.

The Sr. Engineer will provide support for Amgen's biologics drug product and process design, commercialization and lifecycle management. The candidate will work closely with a team of engineers and scientists responsible for the technical aspects of Amgen's drug product and process development. The Sr Engineer will operate in a fast-paced, matrixed environment and collaborate successfully with colleagues within DPT and cross-functionally to develop and proceduralize lean study designs for process characterization, create and implement tools for data acquisition, analysis, and modeling, and improve operational efficiency via alignment of work across teams, and tailoring output to intended user requirements.

A successful candidate will be able to work independently, taking responsibility of projects and self-managing their work packages with appropriate communication and escalation. A successful candidate will thrive in a multi-functional team environment, adeptly collaborating and liaising with colleagues within the function, as well as partner organizations across Operations. Finally, a successful candidate will be driven to find efficient approaches to solve relevant problems and will thereby deliver value-adding and agile solutions to Amgen Process Development.

This position requires (up to 10%) travel to domestic and international sites.

Key Responsibilities:

  • Plan, design, execute, and document laboratory studies related to formulation, aseptic processing, visual inspection and fill/finish process development in support of product commercialization and life cycle management
  • Apply basic science/engineering skills and first principles modeling to solve technical problems
  • Participate in Drug Product Commercialization Teams responsible for conducting process development on pipeline products, as well as, supporting commercial products in lifecycle management.
  • Perform data analysis using advanced statistical/analytical techniques with a proficiency in statistical analysis software.
  • Leverage advanced AI technologies, including generative AI, large language models (LLMs), and in silico modeling, to drive innovation and accelerate research, development, and testing processes
  • Provide support, as needed, to clinical and commercial fill/finish manufacturing operations through process capability analysis, troubleshooting, root cause analysis, and product impact assessments for non-conformance investigations and process changes/improvements.
  • Author and review guideline documents, technical protocols, reports, product impact assessments, and regulatory sections in support of IND and marketing application submissions.
  • Deliver progress reports and presentations to ensure management awareness and engagement of the current status, advancement, and future program functional needs.
  • Ability to travel domestically and internationally up to 10% of the time.
  • Conducts risk assessment for inspection operations and propose / implement appropriate CAPA.
  • Identifies and implements operational opportunities for current and new inspection operations.
  • Responsibilities may include leading cross-site teams to support the above activities, providing recommendations to management.
  • Development of Validation Plans, IOQs and PQs
  • Ensure that inspection operations meet applicable quality requirements applicable laws FDA, EU & International Standards
  • Assist in the development of any existing Validation program to ensure continued compliance to the necessary regulations. Recommendations to Site Validation Guidance Documents
  • Assist in deviation and exception resolution and root cause analysis.
  • Participate as required in project activities.
  • Coordinates and organizes resources needed to complete tasks
What we expect of you

We are all different, yet we all use our unique contributions to serve patients. The dynamic professional we seek is an individual with these qualifications.

Basic Qualifications:

  • Doctorate Degree OR
  • Master's Degree and 2 years of Engineering and/or Operations experience OR
  • Bachelor's Degree and 4 years of Engineering and/or Operations experience OR
  • Associate's degree and 8 years of Engineering and/or Operations experience OR
  • High school diploma/GED and 10 years of Engineering and/or Operations experience

Preferred Qualifications:

  • Experience that includes elements of new product development, aseptic processing, filling, manual / automated visual inspection, process characterization, equipment design and implementation, technical transfers to global manufacturing sites, statistical process control (SPC), and statistical design and analysis of experiments.
  • Proficiency in digital technologies and automation systems related to aseptic processing and visual inspection or filling operations, including experience with data analytics, process monitoring tools, and digital process control systems.
  • Comfort with data science principles, coding, process automation, statistical techniques, deep learning, machine learning, artificial intelligence, robotics, machine vision, optics and additive manufacturing
  • Advanced degree in Chemical Engineering, Biomedical Engineering, Biotechnology, Pharmaceutics or related field or Statistics degree with experience in pharmaceutical development and manufacturing.
  • Knowledge of inspection processes, vision systems, Knapp studies, inspection equipment qualifications, manual inspection qualifications
  • Strong skills in applying fundamental engineering and scientific principles to the design and implementation of Inspection processes
  • Experience in cGMP manufacturing environment, knowledge of cGMPs and other worldwide regulatory requirements, and experience in regulatory inspections.
  • Project management skills, including the ability to manage numerous projects and evaluate project resource requirements.
  • Demonstrated ability in providing leadership to cross-functional teams to advance complex projects to completion and influencing decisions
  • Excellent oral and written communications skills
What you can expect of us

As we work to develop treatments that take care of others, we also work to care for your professional and personal growth and well-being. From our competitive benefits to our collaborative culture, we'll support your journey every step of the way.

The expected annual salary range for this role in the U.S. (excluding Puerto Rico) is posted. Actual salary will vary based on several factors including but not limited to, relevant skills, experience, and qualifications.

In addition to the base salary, Amgen offers a Total Rewards Plan, based on eligibility, comprising of health and welfare plans for staff and eligible dependents, financial plans with opportunities to save towards retirement or other goals, work/life balance, and career development opportunities that may include:

  • A comprehensive employee benefits package, including a Retirement and Savings Plan with generous company contributions, group medical, dental and vision coverage, life and disability insurance, and flexible spending accounts
  • A discretionary annual bonus program, or for field sales representatives, a sales-based incentive plan
  • Stock-based long-term incentives
  • Award-winning time-off plans
  • Flexible work models where possible. Refer to the Work Location Type in the job posting to see if this applies.
Apply now and make a lasting impact with the Amgen team.careers.amgen.com

In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.

Application deadline

Amgen does not have an application deadline for this position; we will continue accepting applications until we receive a sufficient number or select a candidate for the position.

Sponsorship

Sponsorship for this role is not guaranteed.

As an organization dedicated to improving the quality of life for people around the world, Amgen fosters an inclusive environment of diverse, ethical, committed and highly accomplished people who respect each other and live the Amgen values to continue advancing science to serve patients. Together, we compete in the fight against serious disease.

Amgen is an Equal Opportunity employer and will consider all qualified applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability status, or any other basis protected by applicable law.

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation.

.

Salary Range

115,494.60USD -156,257.40USD