ZipRecruiter

Log In

1

Annotation Jobs in Pennsylvania (NOW HIRING)

ClifyX

JAVA Full stack Developer/Angular JS

Pittsburgh, PA · On-site

$51 - $65.75/hr

Responsibilities : • Expertise in Core Java concepts such as OOP Design Multi Threading • Generics Exception Handling Collections Java Reflection Annotation and some other features in Java 6 • ...

Varsity Tutors

High School Reading Tutor

Reading, PA · Remote

$40/hr

Skilled at teaching close reading, annotation, and analytical response construction for complex high school texts. Guides students through interpreting poetry and prose, evaluating rhetorical ...

Varsity Tutors

High School Reading Tutor

Allentown, PA · Remote

$40/hr

Skilled at teaching close reading, annotation, and analytical response construction for complex high school texts. Guides students through interpreting poetry and prose, evaluating rhetorical ...

Varsity Tutors

High School Reading Tutor

Chester, PA · Remote

$40/hr

Skilled at teaching close reading, annotation, and analytical response construction for complex high school texts. Guides students through interpreting poetry and prose, evaluating rhetorical ...

Varsity Tutors

High School Reading Tutor

Erie, PA · Remote

$40/hr

Skilled at teaching close reading, annotation, and analytical response construction for complex high school texts. Guides students through interpreting poetry and prose, evaluating rhetorical ...

Cross Border Talents

Generalist

Philadelphia, PA · Remote

$50 - $90/hr

Previous data labeling or annotation experience is a plus, but not required * Reliable internet connection * Ability to consistently meet deadlines and quality standards Compensation $50-$90 per hour ...

YO AI Labs

Medical Coder - Remote

Philadelphia, PA · Remote

$50 - $80/hr

Familiarity with digital annotation tools or healthcare data projects is a plus. * Commitment to accuracy, quality, and continuous learning in healthcare coding and technology

YO AI Labs

Korean Language Expert

Philadelphia, PA · Remote

$65 - $100/hr

Collaborate with project participants to improve data collection, evaluation, and annotation processes. * Help develop language guidelines and resources tailored to AI training and evaluation.

previous pagenext page

Showing results 21-40

All JobsAnnotation JobsAnnotation Jobs in Pennsylvania

Annotation information

See Pennsylvania salary details

$45.1K

$58.6K

$97.7K

How much do annotation jobs pay per year?

As of Sep 11, 2026, the average yearly pay for annotation in Pennsylvania is $58,555.00, according to ZipRecruiter salary data. Most workers in this role earn between $49,600.00 and $58,100.00 per year, depending on experience, location, and employer.

What is an annotation?

An annotation job involves labeling or tagging data, such as text, images, audio, or video, to help train artificial intelligence and machine learning models. Annotators manually or semi-automatically add metadata, such as identifying objects in images, transcribing speech, or categorizing text. This process improves AI accuracy by providing high-quality training data. Annotation work is crucial for industries like autonomous driving, healthcare, and natural language processing.

What are the typical projects or tasks an annotation specialist works on?

Annotation specialists typically work on projects involving the labeling and categorizing of data—such as images, videos, audio, or text—to train machine learning models. Weekly tasks may include reviewing raw data, applying specific tagging guidelines, performing quality checks on completed annotations, and collaborating with team members or machine learning engineers to ensure accuracy and consistency. Frequent feedback sessions and ongoing updates to annotation instructions are common as project requirements evolve. This role often requires close teamwork and clear communication within a collaborative environment, especially for large-scale or rapidly changing projects.

What are the key skills and qualifications needed to thrive in the annotation position?

Excelling in an Annotation role generally requires keen attention to detail, strong analytical abilities, and a high level of accuracy, often backed by a relevant educational background. Familiarity with annotation tools, data labeling software, and sometimes basic programming or data management platforms is valuable. Effective time management, consistency, and clear communication are soft skills that differentiate top performers. These competencies are crucial to ensuring data quality and supporting the development of machine learning and AI systems.

What are annotation jobs?

Annotation jobs involve labeling or tagging data, such as images, text, or audio, to help train machine learning models. These roles often require attention to detail and familiarity with annotation tools or software, and they are commonly performed remotely or in a digital environment.

What skills are needed for annotation?

Annotation jobs require strong attention to detail, good reading comprehension, and the ability to follow specific guidelines. Familiarity with data labeling tools and basic computer skills are also important. Accuracy and consistency are essential for producing high-quality annotated data.

What are the most commonly searched types of Annotation jobs in Pennsylvania?

The most popular types of Annotation jobs in Pennsylvania are:

What are popular job titles related to Annotation jobs in Pennsylvania?

For Annotation jobs in Pennsylvania, the most frequently searched job titles are:

What job categories do people searching Annotation jobs in Pennsylvania look for?

The top searched job categories for Annotation jobs in Pennsylvania are:

What cities in Pennsylvania are hiring for Annotation jobs?

Cities in Pennsylvania with the most Annotation job openings:

Annotation jobs near you
Infographic showing various Annotation job openings in Pennsylvania as of August 2026, with employment types broken down into 1% As Needed, 51% Full Time, 46% Part Time, and 2% Contract. Highlights an 36% Physical, 1% Hybrid, and 63% Remote job distribution, with an average salary of $58,555 per year, or $28.2 per hour.

JAVA Full stack Developer/Angular JS

Pittsburgh, PA • On-site

ClifyX
Recruiting and Staffing Services • 51 - 200 employees
Learn more about ClifyXexternal

$51 - $65.75/hr

Full-time

Re-posted 19 days ago

Job description

Job Summary:
ClifyX is seeking a JAVA Full stack Developer/Angular JS for a contract position. The role involves expertise in Java and AngularJS for application development and frontend UI design.
Responsibilities:
• Expertise in Core Java concepts such as OOP Design Multi Threading
• Generics Exception Handling Collections Java Reflection Annotation and some other features in Java 6
• Extensive experience in Open Source Java frameworks such as Spring 3 Dependency Injection Inversion of Control Aspect Oriented Programming; Spring MVC ; Hibernate 3 and Struts 1 and Struts 2
• Extensive experience in AngularJS for application implementation
• Proficient in creating modules controllers route providers factory services, ngrepeat ,customizable filter, http , getpost methods and directives to realize functionalities like REST service with Ajax; call input validations searchable and sortable contents
• Excellent in frontend UI design implementations by writing HTML5, HTML, CSS3, CSS, Bootstrap , JavaScript,jQuery, jQuery UI jQuery Mobile to make better Single Page Application SPA working on AngularJS Server
Qualifications:
Required:
• Expertise in Core Java concepts such as OOP Design Multi Threading
• Generics Exception Handling Collections Java Reflection Annotation and some other features in Java 6
• Extensive experience in Open Source Java frameworks such as Spring 3 Dependency Injection Inversion of Control Aspect Oriented Programming
• Spring MVC
• Hibernate 3
• Struts 1 and Struts 2
• Extensive experience in AngularJS for application implementation
• Proficient in creating modules controllers route providers factory services, ngrepeat, customizable filter, http, getpost methods and directives to realize functionalities like REST service with Ajax
• Call input validations searchable and sortable contents
• Excellent in frontend UI design implementations by writing HTML5, HTML, CSS3, CSS, Bootstrap, JavaScript, jQuery, jQuery UI, jQuery Mobile to make better Single Page Application SPA working on AngularJS Server
Company:
ClifyX provides innovative business solutions which satisfy requirements for mission-critical reliability, scalability, interoperations. Founded in 1998, the company is headquartered in South Plainfield, USA, with a team of 501-1000 employees. The company is currently Late Stage.
ClifyX logo

About ClifyX

Sourced by ZipRecruiter

ClifyX is a well-established player in the IT Services sector that specializes in providing result-oriented technological solutions to a wide range of industrial verticals. Based in South Plainfield, New Jersey, ClifyX offers a comprehensive selection of IT services that include project staffing, application development, professional consulting, and other IT-based solutions. While the company's website, clifyx.com, does not divulge the exact founding date, it is clear that ClifyX has grown into a renowned name within their domain, thanks to their unwavering commitment to innovative practices. The company's mission statement revolves around harnessing the power of technology to assist their clientele in steering their respective businesses towards success.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

South Plainfield, NJ, US

Year founded

1998

View All ClifyX Jobs

Apply