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Cro Developer Jobs in Boston, MA (NOW HIRING)

Optimapharm d.o.o.

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Boston, MA · On-site +1

Optimapharm is a mid-sized, global Contract Research Organisation (CRO) turning science into hope through agile, patient-focused clinical development. We specialise in Phase I-IV clinical studies ...

Horizontal Talent

Sr. Optimizely Developer

Boston, MA · Remote

$124K - $164K/yr

This Senior Optimizely Developer role is a great fit for someone who enjoys building scalable CMS ... Collaborate closely with CRO, product, and design teams to evaluate ideas, prototype solutions, and ...

Cytel

Senior R Statistical Programmer

Cambridge, MA · On-site +1

The R Technical Solutions Programmer is responsible for implementing the vision for data and ... Minimum 5 years' industry experience (Pharma, Biotech, CRO) * Experience with R within regulated ...

Pfizer

Head of AI Clinical Excellence

Cambridge, MA

$87K - $119K/yr

PhD in Life Sciences, Clinical Research, Data Science, Biostatistics, Computer Science, Engineering, or related field and 5+ years of relevant experience within pharmaceutical, biotechnology, CRO ...

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Showing results 21-40

All JobsCro Developer JobsCro Developer Jobs in Boston, MA

Cro Developer information

See Boston, MA salary details

$17

$65

$82

How much do cro developer jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for cro developer in Boston, MA is $65.21, according to ZipRecruiter salary data. Most workers in this role earn between $59.28 and $77.31 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 Boston, MA? For Cro Developer jobs in Boston, MA, the most frequently searched job titles are:
What job categories do people searching Cro Developer jobs in Boston, MA look for? The top searched job categories for Cro Developer jobs in Boston, MA are:
Cro Developer jobs near you
Infographic showing various Cro Developer job openings in Boston, MA as of June 2026, with employment types broken down into 42% Full Time, 7% Part Time, 50% Contract, and 1% Nights. Highlights an 76% Physical, 2% Hybrid, and 22% Remote job distribution, with an average salary of $135,630 per year, or $65.2 per hour.

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Optimapharm d.o.o.

Boston, MA • On-site, Remote

Full-time

Re-posted 6 days ago

Job description

Who we are?
Optimapharm is a mid-sized, global Contract Research Organisation (CRO) turning science into hope through agile, patient-focused clinical development. We specialise in Phase I-IV clinical studies, delivering Full-Service and Functional Service Provision (FSP) solutions that help sponsors move faster and execute with confidence.
With operations in 40+ countries and 2x the patient reach of the average mid-sized CRO, we enable accelerated regulatory pathways, faster study start-up, and access to diverse patient populations worldwide. At Optimapharm, you'll contribute to meaningful clinical research while growing your career in a dynamic, people‑focused, global environment.
You don't see a position for you on our Careers page but you would like to join globally operating, leading, mid-sized, full-service CRO?
Send us your CV and a cover letter, we may need your skillset in a few months. We will reach out to you once something opens up!
We are open to receive applications no matter your current location in the USA.

Apply