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Cro Developer Jobs in Philadelphia, PA (NOW HIRING)

Integrated Resources INC

COBOL DEVELOPER

Eddystone, PA · On-site

$48.75 - $65.75/hr

... COBOL & VSAM Developer with exposure to health insurance OR Long term Care OR Life Insurance ... IT Life Sciences Allied Healthcare CRO Certified MBE |GSA - Schedule 66 I GSA - Schedule 621I ...

Integrated Resources INC

.NET Developer

Philadelphia, PA

$48.75 - $64.25/hr

Position Title: .net Developer Location: Philadelphia PA 19104-2685 Duration: 6+ months Looking f ... IT|Life Sciences|Allied Healthcare | CRO Certified MBE | GSA - Schedule 66 I GSA - Schedule 621I ...

CSL

Director, Statistical Programming

King Of Prussia, PA · On-site

$239K - $308K/yr

Oversee the CRO delivery or manage the in-house programming of data sets, outputs, and DDT files of clinical trials and integrated analysis. * Coordinating the oversight or in-house programming of ...

CSL

Director, Statistical Programming

King Of Prussia, PA · On-site

$239K - $308K/yr

Oversee the CRO delivery or manage the in-house programming of data sets, outputs, and DDT files of clinical trials and integrated analysis. * Coordinating the oversight or in-house programming of ...

CSL

Director, Statistical Programming

King Of Prussia, PA · On-site

$239K - $308K/yr

Oversee the CRO delivery or manage the in-house programming of data sets, outputs, and DDT files of clinical trials and integrated analysis. * Coordinating the oversight or in-house programming of ...

CYNET SYSTEMS

Clinical SAS Developer

North Wales, PA · On-site

$45 - $50/hr

Extensive programming experience in a clinical trial environment (CRO/Pharma). * Expertise in SAS/BASE, SAS/STAT, and SAS/MACRO. * In-depth knowledge of CDISC standards and regulatory submission ...

CSL

Principal Biostatistician

King Of Prussia, PA · On-site

$162K - $202K/yr

Manage outsourcing operations or work with internal statistical programmers within the responsible projects. Ensure timeliness and quality of deliverables by CRO/FSP. Conduct reviews of deliverables ...

CSL

Principal Biostatistician

King Of Prussia, PA · On-site

$162K - $202K/yr

Manage outsourcing operations or work with internal statistical programmers within the responsible projects. Ensure timeliness and quality of deliverables by CRO/FSP. Conduct reviews of deliverables ...

CSL

Principal Biostatistician

King Of Prussia, PA · Hybrid

$162K - $202K/yr

Manage outsourcing operations or work with internal statistical programmers within the responsible projects. Ensure timeliness and quality of deliverables by CRO/FSP. Conduct reviews of deliverables ...

CSL

Principal Biostatistician

King Of Prussia, PA · On-site

$162K - $202K/yr

Manage outsourcing operations or work with internal statistical programmers within the responsible projects. Ensure timeliness and quality of deliverables by CRO/FSP. Conduct reviews of deliverables ...

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All JobsCro Developer JobsCro Developer Jobs in Philadelphia, PA

Cro Developer information

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How much do cro developer jobs pay per hour?

As of Aug 5, 2026, the average hourly pay for cro developer in Philadelphia, PA is $60.57, according to ZipRecruiter salary data. Most workers in this role earn between $55.05 and $71.78 per hour, depending on experience, location, and employer.

Is cro in demand?

Conversion Rate Optimization (CRO) specialists are in increasing demand as companies focus on improving website performance and user experience. Skills in data analysis, A/B testing, and tools like Google Optimize or Optimizely are highly valued in digital marketing and e-commerce roles.

What is a CRO developer?

A CRO Developer is a specialist who focuses on Conversion Rate Optimization (CRO) for websites and digital products. Their main role is to implement and test changes to web pages—using tools like A/B testing and analytics—to increase the percentage of visitors who complete a desired action, such as making a purchase or filling out a form. CRO Developers work closely with marketing and UX teams to identify pain points in the user journey and apply data-driven solutions. They typically possess skills in front-end development, analytics platforms, and user experience principles. By continuously optimizing websites, CRO Developers help businesses achieve better results from their online traffic.

What are some of the common challenges faced by a CRO developer when optimizing conversion rates across different platforms?

CRO Developers often encounter the challenge of ensuring that conversion optimizations are effective across various devices, browsers, and user segments. Balancing speed of implementation with thorough A/B testing and data analysis can also be demanding, as changes must be both technically sound and data-driven. Additionally, collaborating closely with designers, marketers, and analysts is essential to align technical solutions with broader business goals, which requires strong communication skills and adaptability.

What are the key skills and qualifications needed to thrive as a CRO developer?

To thrive as a CRO Developer, you need expertise in web development (HTML, CSS, JavaScript), A/B testing methodologies, and a solid understanding of conversion rate optimization principles, often supported by a relevant degree or certification. Familiarity with tools like Google Optimize, Optimizely, VWO, Google Analytics, and tag management systems is typically required. Strong analytical thinking, attention to detail, and effective communication skills help you collaborate with marketing and design teams to drive impactful testing strategies. These skills and qualities are crucial for improving user experience and maximizing website conversion rates, directly impacting business growth.

What is the difference between Cro Developer vs Data Analyst?

AspectCro DeveloperData Analyst
Required CredentialsWeb development certifications, knowledge of CRO toolsData analysis certifications, proficiency in SQL and Excel
Work EnvironmentDigital marketing teams, e-commerce companiesBusiness intelligence teams, research firms
Industry UsageOnline retail, SaaS platformsFinance, healthcare, marketing

While Cro Developers focus on optimizing website conversions through A/B testing and user experience improvements, Data Analysts interpret data to inform business decisions. Both roles require analytical skills but serve different functions within digital and data-driven industries.

What are popular job titles related to Cro Developer jobs in Philadelphia, PA? For Cro Developer jobs in Philadelphia, PA, the most frequently searched job titles are:
What job categories do people searching Cro Developer jobs in Philadelphia, PA look for? The top searched job categories for Cro Developer jobs in Philadelphia, PA are:
Cro Developer jobs near you

COBOL DEVELOPER

Integrated Resources INC

Eddystone, PA • On-site

$48.75 - $65.75/hr

Full-time

Medical, Life

Re-posted 16 days ago

Job description

Company Description

A Few Words About Us Integrated Resources, Inc is a premier staffing firm recognized as one of the tri-states most well-respected professional specialty firms. IRI has built its reputation on excellent service and integrity since its inception in 1996. Our mission centers on delivering only the best quality talent, the first time and every time. We provide quality resources in four specialty areas: Information Technology (IT), Clinical Research, Rehabilitation Therapy and Nursing.

Job Description

Location: Eddystone, PA

Duration: Full time


Job Description :


Expertise in COBOL & VSAM with EXPOSURE to Java & SQL


Need a very strong COBOL & VSAM Developer with exposure to health insurance OR Long term Care OR Life Insurance applications (at least one is a MUST)


Here we would need 10 + years of COBOL & VSAM expertise.


This position would have to be onsite at Eddystone, PA


This would be a permanent position.


Additional Information

Harshad Bahekar

Technical Recruiter

Integrated Resources, Inc. 

IT Life Sciences Allied Healthcare CRO

Certified MBE |GSA - Schedule 66 I GSA - Schedule 621I

(BOARD) # 732-549-2030 - Ext - 242

LinkedIn: https://www.linkedin.com/in/harshadbahekar

 

Integrated Resources logo

About Integrated Resources

Sourced by ZipRecruiter

Integrated Resources Inc (IRI), based in Edison, NJ, US, is an esteemed player in the staffing solutions industry with a credible presence on their official website irionline.com. Notably, IRI provides a range of professional staffing services including contract, contract-to-hire, and direct hire solutions to a wide spectrum of industries such as healthcare, life sciences, manufacturing, financial, insurance, and others. Since its inception, IRI has been committed to delivering top-talent and optimum solutions to meet its clients' diverse needs.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Edison, NJ, US

Year founded

1996

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