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Freelance R Programming Language Jobs in New York

Blink Health

Principal Data Scientist

New York, NY · On-site

Strong programming skills in Python, R, or another analytical programming language. * Experience partnering closely with Product and Engineering teams to guide product strategy through data.

Rouse Properties

Transmission Analyst

Manhattan, NY

Proficiency in at least one programming language ( Python , Matlab, or R) is required. * Modeling Expertise: 1-3 years of experience utilizing Dayzer , PLEXOS, PROMOD, or a similar transmission ...

Keylent Inc

SFDC Developer

Jersey City, NJ · On-site

Responsibilities : • Programming Language • Java, J2EE, SFDC & Apex • SFDC, Force.com Platform • Lightning, APEX, API • Visual force • Workflow, Triggers • Data Loader • Dashboard r ...

Child Mind Institute

Data Engineer

Manhattan, NY · On-site

$119K - $150K/yr

... programming language (e.g., Python/R, Matlab) and related toolboxes or frameworks (e.g., Tidyverse, Scipy, Sklearn, Polars, Pytorch) is required. * 5+ years of experience working in a Linux ...

NYULMC

Data Harmonization Analyst

New York, NY · On-site

Proficiency in at least one programming language (Python, R) and machine learning tools (scikitlearn, R) Knowledge of predictive modeling and machine learning concepts, including design, development ...

Omnicom

Manager, Data Science

New York, NY · Hybrid

Hands-on programming language skills (SQL, Python, R, etc) * Intermediate exposure to machine learning techniques, causal models, etc. to support the analysis of information * Advanced presentation ...

Omnicom

Manager, Data Science

New York, NY · On-site

Hands-on programming language skills (SQL, Python, R, etc) * Intermediate exposure to machine learning techniques, causal models, etc. to support the analysis of information * Advanced presentation ...

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Freelance R Programming Language information

What is a freelance R programmer?

A freelance R programmer is a professional who works independently, providing services related to the R programming language on a contract or per-project basis. They typically help organizations or individuals analyze data, build statistical models, visualize results, and develop custom R scripts or packages. Freelance R programmers often work remotely and may serve clients across various industries, including finance, healthcare, academia, and technology. Their flexible arrangements allow them to take on diverse projects, from data cleaning to advanced machine learning tasks.

What are the key skills and qualifications needed to thrive as a freelance R programmer?

To thrive as a Freelance R Programmer, you need strong statistical analysis, data manipulation, and coding skills in R, often supported by a degree in statistics, computer science, or a related field. Familiarity with RStudio, version control systems like Git, and relevant libraries such as tidyverse and Shiny is typically required. Excellent problem-solving, client communication, and time management skills help you stand out in this role. These abilities ensure you can deliver accurate, timely data solutions that meet client needs in a competitive freelance environment.

What are some common challenges freelance R programmers face when working with clients remotely?

Freelance R programmers often encounter challenges related to communication and project scope when collaborating remotely with clients. Since requirements can change or lack clarity, it's important to establish clear expectations and maintain regular updates through meetings or written summaries. Additionally, managing data privacy and access can be tricky, so freelancers should be prepared to use secure data-sharing tools and clarify ownership of scripts and results. Building strong communication skills and being proactive about project management can help overcome these hurdles and ensure successful client collaborations.

What is the difference between Freelance R Programming Language vs Data Analyst?

AspectFreelance R Programming LanguageData Analyst
Required skillsProficiency in R, statistical analysis, data visualizationData manipulation, statistical analysis, reporting
Work environmentIndependent, project-based, remote or on-siteTypically in organizations, team-based, office or remote
CertificationsR certifications, data analysis coursesData analysis, business intelligence certifications
Industry usageFreelance projects across various industriesCorporate, finance, healthcare, marketing

Freelance R Programming Language professionals focus on independent projects requiring R skills, while Data Analysts work within organizations analyzing data to inform business decisions. Both roles require statistical knowledge, but their work settings and project types differ.

Are freelance R programming language programmers in demand?

Freelance R programming language programmers are in demand due to the growing need for data analysis, statistical modeling, and data visualization across industries such as finance, healthcare, and research. Skills in data manipulation, statistical packages, and experience with tools like RStudio increase employability in freelance roles, which often require strong analytical and programming expertise. The demand is expected to grow as data-driven decision-making becomes more prevalent.

What are the most commonly searched types of R Programming Language jobs in New York?

The most popular types of R Programming Language jobs in New York are:

What are popular job titles related to Freelance R Programming Language jobs in New York?

For Freelance R Programming Language jobs in New York, the most frequently searched job titles are:

What job categories do people searching Freelance R Programming Language jobs in New York look for?

The top searched job categories for Freelance R Programming Language jobs in New York are:

What cities in New York are hiring for Freelance R Programming Language jobs?

Cities in New York with the most Freelance R Programming Language job openings:

Freelance R Programming Language jobs near you
Infographic showing various Freelance R Programming Language job openings in New York as of June 2026, with employment types broken down into 96% Full Time, 1% Temporary, and 3% Contract. Highlights an 73% Physical, 3% Hybrid, and 24% Remote job distribution.

KDB - Senior Lead Software Engineer

Jersey City, NJ • On-site

JPMorgan Chase & Co
Finance and Insurance • 10K+ employees
Learn more about JPMorgan Chase & Coexternal

Full-time

Medical, Retirement

Re-posted 19 days ago

JPMorgan Chase & Co. rating

7.9

Company rating: 7.9 out of 10

Based on 500 frontline employees who took The Breakroom Quiz

78th of 176 rated banks

Job description

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.

As a Senior Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank in Electronic Trading Technology, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. Drive significant business impact through your capabilities and contributions, and apply deep technical expertise and problem-solving methodologies to tackle a diverse array of challenges that span multiple technologies and applications.

Job responsibilities 

  • Regularly provides technical guidance and direction to support the business and its technical teams, contractors, and vendors
  • Develops secure and high-quality production code, and reviews and debugs code written by others
  • Doing core development and delivery of KDB based systems, including framework development.
  • Leads team members via book of work management. Improve team through SDLC, testing and continuous improvement of coding standards.
  • Develops scalable real-time processing solutions using agile methodology.
  • Drives decisions that influence the product design, application functionality, and technical operations and processes
  • Serves as a function-wide subject matter expert in one or more areas of focus
  • Actively contributes to the engineering community as an advocate of firmwide frameworks, tools, and practices of the Software  Development Life Cycle
  • Influences peers and project decision-makers to consider the use and application of leading-edge technologies
  • Adds to the team culture of diversity, opportunity, inclusion, and respect

 Required qualifications, capabilities, and skills

  •  Formal training or certification on software engineering concepts and 5+ years applied experience
  • Hands-on practical experience delivering system design, application development, testing, and operational stability
  • Advanced in one or more programming language(s) KDB, Q language
  • Proficiency in automation and continuous delivery methods. Advanced understanding of agile methodologies such as CI/CD, Application Resiliency, and Security
  • Development lead and mentoring experience: requirements capture, task decomposition, time and effort estimation, delivery planning, testing, user acceptance testing.
  • Deep understanding of KDB technology and Q language. Solid professional experience using KDB. 
  • Deep understanding of KDB+tick design and data organization, performance implications of different approaches.
  • Practical experience developing/running large datasets and optimizing query performance.
  • Practical experience scaling and load-balancing of KDB applications. Practical experience building resilient and high-availability KDB applications.Advanced knowledge of software applications and technical processes with considerable in-depth knowledge in one or more technical disciplines (e.g., cloud, artificial intelligence, machine learning, mobile, etc.)
  • Experience in Computer Science, Computer Engineering, Mathematics, or a related technical field 

Preferred qualifications, capabilities, and skills 

  • Experience with market data venue and vendor data platforms.
  • AWS Experience.
  • Experience in Terraform and Kubernetes from managing a Production Plant in Public Cloud.
  • Experience other languages e.g. Python/C/C++/Java.


 


 

JPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P. Morgan and Chase brands. Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management.

We offer a competitive total rewards package including base salary determined based on the role, experience, skill set and location. Those in eligible roles may receive commission-based pay and/or discretionary incentive compensation, paid in the form of cash and/or forfeitable equity, awarded in recognition of individual achievements and contributions. We also offer a range of benefits and programs to meet employee needs, based on eligibility. These benefits include comprehensive health care coverage, on-site health and wellness centers, a retirement savings plan, backup childcare, tuition reimbursement, mental health support, financial coaching and more. Additional details about total compensation and benefits will be provided during the hiring process. 

We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.

JPMorgan Chase & Co. is an Equal Opportunity Employer, including Disability/Veterans

J.P. Morgan's Commercial & Investment Bank is a global leader across banking, markets, securities services and payments. Corporations, governments and institutions throughout the world entrust us with their business in more than 100 countries. The Commercial & Investment Bank provides strategic advice, raises capital, manages risk and extends liquidity in markets around the world. 

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