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Cro Developer Jobs (NOW HIRING)

Katalyst CRO

QA Engineer

Warrendale, PA · On-site

Katalyst CRO is a Confidential company seeking a QA Engineer to ensure the quality and performance of their applications. The role involves test planning, execution, and collaboration with developers ...

Katalyst CRO

CSV Engineer

Somerset, NJ · On-site

Katalyst CRO is a company focused on providing services in the life sciences sector, and they are seeking an IT CSV Validation Engineer. This role is responsible for authoring and executing ...

Katalyst CRO

CSV Engineer

Redwood City, CA · On-site

Katalyst CRO is looking for an experienced and well-rounded CSV (Computer System Validation ... CSV Engineer • Ensuring compliance with validation and regulatory standards Qualifications

Katalyst CRO

CSV Engineer

Somerset, NJ · On-site

Katalyst CRO is seeking an IT CSV Validation Engineer responsible for authoring and executing validation test scripts to support regulated systems within a GxP life sciences environment. This role ...

Prismfly

CRO Executive

Dallas, TX · On-site

You'll work closely with Senior CRO Consultants, designers, developers, and clients to help keep optimization programs running smoothly and efficiently. This is an ideal opportunity for someone who ...

Prismfly

CRO Executive

Dallas, TX · On-site

You'll work closely with Senior CRO Consultants, designers, developers, and clients to help keep optimization programs running smoothly and efficiently. This is an ideal opportunity for someone who ...

Katalyst CRO

Process Engineer III

Portsmouth, NH · On-site

Katalyst CRO is a company focused on providing comprehensive infrastructure services. They are seeking a Process Engineer III to plan, design, and support IT infrastructure services, particularly in ...

Prismfly

CRO Executive

Dallas, TX · Remote

You'll work closely with Senior CRO Consultants, designers, developers, and clients to help keep optimization programs running smoothly and efficiently. This is an ideal opportunity for someone who ...

Katalyst CRO

Quality Assurance Engineer

Newark, DE · On-site

Katalyst CRO is looking for a QA Engineer with Life Sciences domain experience to support testing and validation in a regulated environment. The role involves developing and executing test cases ...

TriMark Digital

CRO Strategist

Raleigh, NC · On-site

$79K - $91K/yr

Partner closely with UX designers, developers, strategists and digital marketers to translate ... Stay informed on emerging CRO methodologies, UX best practices, accessibility standards, AI-powered ...

TriMark Digital

CRO Strategist

Raleigh, NC

$79K - $91K/yr

Partner closely with UX designers, developers, strategists and digital marketers to translate ... Stay informed on emerging CRO methodologies, UX best practices, accessibility standards, AI-powered ...

TriMark Digital

CRO Strategist

Raleigh, NC · On-site

$79K - $91K/yr

Partner closely with UX designers, developers, strategists and digital marketers to translate ... Stay informed on emerging CRO methodologies, UX best practices, accessibility standards, AI-powered ...

LanceSoft Inc

Biostatistician

Woodcliff Lake, NJ

Oversee CRO programming activities, perform quality assurance checks on internally or externally produced SAS tables, listings, and figures, ensure the quality of CRO deliverables. May work with the ...

BMG360

CRO Manager

$90K - $105K/yr

CRO Manager About the Role: In this role, you will work with our digital team, offline team and ... Work directly with our design and engineering teams to set project timelines, and effectively ...

Barrington Media Group, LLC

CRO Manager

$90K - $105K/yr

CRO Manager About the Role: In this role, you will work with our digital team, offline team and ... Work directly with our design and engineering teams to set project timelines, and effectively ...

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Cro Developer information

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How much do cro developer jobs pay per hour?

As of Aug 25, 2026, the average hourly pay for cro developer in the United States is $60.02, according to ZipRecruiter salary data. Most workers in this role earn between $54.57 and $71.15 per hour, depending on experience, location, and employer.

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 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 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 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.

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.
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Infographic showing various Cro Developer job openings in the United States as of August 2026, with employment types broken down into 85% Full Time, and 15% Contract. Highlights an 77% In-person, and 23% Remote job distribution, with an average salary of $124,843 per year, or $60 per hour.

Senior Clinical SAS Programmer

Philadelphia, PA • On-site

Katalyst CRO
See more jobs at Katalyst CROexternal

Full-time

Re-posted 10 days ago

Job description

Job Summary:
Katalyst CRO is seeking a Senior Clinical SAS Programmer who will represent the programming function in multi-disciplinary team meetings. The role involves developing CDISC-compliant datasets and documentation for regulatory submissions, as well as creating software systems for clinical study data displays.
Responsibilities:
• Developing CDISC-compliant datasets and corresponding documentation for electronic submission to regulatory agencies.
• Creating or reviewing software systems to generate displays of clinical study data as tables, listings, and graphs for electronic submission to regulatory agencies.
• Assisting statisticians by suggesting algorithms to address client analysis requests.
• Developing software validation procedures and test plans
Qualifications:
Required:
• Minimum years of experience in developing software for clinical trials using the SAS system.
• Skilled in programming with SAS. Knowledge of additional programming languages a plus.
• Good knowledge of statistics and drug development process.
• Experience as a lead programmer for NDAs/BLAs.
• Experience overseeing the work of internal contractors and external vendors (CROs).
Company:
Katalyst CRO | Advancing Healthcare & Life Sciences with Expert Research & Regulatory Solutions Katalyst Healthcare & Life Sciences (Katalyst CRO) is a Global Contract Research and Knowledge Process Outsourcing Organization (CRO) dedicated to driving innovation in research, regulatory compliance, and quality excellence for pharmaceutical, biotechnology, and medical device companies worldwide. Founded in , the company is headquartered in South Plainfield, USA, with a team of 51-200 employees. The company is currently Growth Stage.

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