Senior UI Developer
$65.25 - $84.50/hr
If light Reactjs -- strong D3.js works Excellent work with core web technologies including DOM, Javascript and CSS. Heavy senior-level experience working with Javascript library React.js as well as ...
$65.25 - $84.50/hr
If light Reactjs -- strong D3.js works Excellent work with core web technologies including DOM, Javascript and CSS. Heavy senior-level experience working with Javascript library React.js as well as ...
$65.25 - $84.50/hr
If light Reactjs -- strong D3.js works Excellent work with core web technologies including DOM, Javascript and CSS. Heavy senior-level experience working with Javascript library React.js as well as ...
Boston, MA · On-site
Required : • CS BS and/or MS • 2+ years work experience • Familiar with modern frontend frameworks, and a desire to learn Ember.js • Experience with d3.js or other charting libraries is a ...
Boston, MA · On-site
Required : • CS BS and/or MS • 2+ years work experience • Familiar with modern frontend frameworks, and a desire to learn Ember.js • Experience with d3.js or other charting libraries is a ...
Natick, MA · On-site
$160K - $257K/yr
Familiarity with web graphics or charting frameworks such as D3.js, Three.js, or similar technologies. * Experience with MATLAB or other scientific computing and data visualization software.
Natick, MA · On-site
$160K - $257K/yr
Familiarity with web graphics or charting frameworks such as D3.js, Three.js, or similar technologies. * Experience with MATLAB or other scientific computing and data visualization software.
Natick, MA · On-site
$160K - $257K/yr
Familiarity with web graphics or charting frameworks such as D3.js, Three.js, or similar. * Familiarity with designing and implementing computer graphics and data visualization systems using browser ...
Natick, MA · On-site
$160K - $257K/yr
Familiarity with web graphics or charting frameworks such as D3.js, Three.js, or similar. * Familiarity with designing and implementing computer graphics and data visualization systems using browser ...
Boston, MA · On-site
Experience with d3.js or other charting libraries is a plus * Ability to write clean, scalable code * Willingness to take risks - done is better than perfect! * You must work from our office in the ...
Boston, MA · On-site
Experience with d3.js or other charting libraries is a plus * Ability to write clean, scalable code * Willingness to take risks - done is better than perfect! * You must work from our office in the ...
Experience with d3.js or other charting libraries is a plus * Ability to write clean, scalable code * Willingness to take risks - done is better than perfect! * You must work from our office in the ...
Experience with d3.js or other charting libraries is a plus * Ability to write clean, scalable code * Willingness to take risks - done is better than perfect! * You must work from our office in the ...
Cambridge, MA · On-site
$64K - $65K/yr
Experience with data visualization libraries (D3.js, Plotly, etc.); * Understanding of MLOps or model deployment practices; * Background in scientific computing, data engineering, or experimental ...
Cambridge, MA · On-site
$64K - $65K/yr
Experience with data visualization libraries (D3.js, Plotly, etc.); * Understanding of MLOps or model deployment practices; * Background in scientific computing, data engineering, or experimental ...
Cambridge, MA · On-site +1
$64K - $65K/yr
Experience with data visualization libraries (D3.js, Plotly, etc.); * Understanding of MLOps or model deployment practices; * Background in scientific computing, data engineering, or experimental ...
Cambridge, MA · On-site +1
$64K - $65K/yr
Experience with data visualization libraries (D3.js, Plotly, etc.); * Understanding of MLOps or model deployment practices; * Background in scientific computing, data engineering, or experimental ...
Familiarity with data-visualization libraries such asPlotly, D3.js, or similar tools. * Experience developing automated software tests or validation procedures. * Comfort writing comprehensive ...
Quick apply
Familiarity with data-visualization libraries such asPlotly, D3.js, or similar tools. * Experience developing automated software tests or validation procedures. * Comfort writing comprehensive ...
Cambridge, MA · On-site +1
$64K - $65K/yr
Experience with data visualization libraries (D3.js, Plotly, etc.); Understanding of MLOps or model deployment practices; Background in scientific computing, data engineering, or experimental ...
Cambridge, MA · On-site +1
$64K - $65K/yr
Experience with data visualization libraries (D3.js, Plotly, etc.); Understanding of MLOps or model deployment practices; Background in scientific computing, data engineering, or experimental ...
Familiarity with data-visualization libraries such asPlotly, D3.js, or similar tools. * Experience developing automated software tests or validation procedures. * Comfort writing comprehensive ...
Familiarity with data-visualization libraries such asPlotly, D3.js, or similar tools. * Experience developing automated software tests or validation procedures. * Comfort writing comprehensive ...
Boston, MA · On-site
$23 - $30/hr
Familiarity with data-visualization libraries such as Plotly, D3.js, or similar tools. * Experience developing automated software tests or validation procedures. * Comfort writing comprehensive ...
Boston, MA · On-site
$23 - $30/hr
Familiarity with data-visualization libraries such as Plotly, D3.js, or similar tools. * Experience developing automated software tests or validation procedures. * Comfort writing comprehensive ...
Boston, MA · On-site
$113K - $131K/yr
Familiarity with data-visualization libraries such as Plotly, D3.js, or similar tools. * Experience developing automated software tests or validation procedures. * Comfort writing comprehensive ...
Quick apply
Boston, MA · On-site
$113K - $131K/yr
Familiarity with data-visualization libraries such as Plotly, D3.js, or similar tools. * Experience developing automated software tests or validation procedures. * Comfort writing comprehensive ...
Experience or familiarity with visualizing multi-dimensional financial data or events, using tools such as Tableau, Plotly, ggplot2, matplotlib, seaborn, or D3.js. * Demonstrated ability to ...
Experience or familiarity with visualizing multi-dimensional financial data or events, using tools such as Tableau, Plotly, ggplot2, matplotlib, seaborn, or D3.js. * Demonstrated ability to ...
$146K - $198K/yr
Three.js, Canvas, D3, WebGL and more) * Experience with CAD/CAM software and 3D modeling libraries Salary Range The salary range for this role is expected to be between $146,608 - $198,352. Actual ...
$146K - $198K/yr
Three.js, Canvas, D3, WebGL and more) * Experience with CAD/CAM software and 3D modeling libraries Salary Range The salary range for this role is expected to be between $146,608 - $198,352. Actual ...
... js preferred) that empower users to manage deal pipelines, upload documents, and interpret LLM ... Redux, D3, Plotly) to deliver interactive, insight-driven user experiences. * Backend & API ...
... js preferred) that empower users to manage deal pipelines, upload documents, and interpret LLM ... Redux, D3, Plotly) to deliver interactive, insight-driven user experiences. * Backend & API ...
Waltham, MA · On-site
$146K - $198K/yr
Three.js, Canvas, D3, WebGL and more) * Experience with CAD/CAM software and 3D modeling libraries Salary Range The salary range for this role is expected to be between $146,608 - $198,352. Actual ...
Waltham, MA · On-site
$146K - $198K/yr
Three.js, Canvas, D3, WebGL and more) * Experience with CAD/CAM software and 3D modeling libraries Salary Range The salary range for this role is expected to be between $146,608 - $198,352. Actual ...
$16.98 - $19.09
3% of jobs
$19.09 - $21.20
9% of jobs
$23.15 is the 25th percentile. Wages below this are outliers.
$21.20 - $23.31
14% of jobs
$23.31 - $25.43
22% of jobs
The median wage is $25.62 / hr.
$25.43 - $27.54
23% of jobs
$28.48 is the 75th percentile. Wages above this are outliers.
$27.54 - $29.65
9% of jobs
$29.65 - $31.77
5% of jobs
$31.77 - $33.88
5% of jobs
$33.88 - $35.99
4% of jobs
$35.99 - $38.10
3% of jobs
$38.10 - $40.22
2% of jobs
$16
$27
$40
To thrive as a D3.js Developer, you need a strong foundation in JavaScript, specifically expertise in D3.js for data-driven visualizations, along with a background in computer science or a related field. Familiarity with front-end frameworks (like React or Angular), version control systems (such as Git), and visualization libraries is commonly expected, and some roles may prefer candidates with certifications in web development or data visualization. Problem-solving ability, attention to detail, and effective communication are essential soft skills in this position. These competencies enable you to create impactful, user-friendly data visualizations that help organizations gain deeper insights and make informed decisions.
As a D3.js Developer, your daily tasks often include collaborating with UX/UI designers and data analysts to create interactive, dynamic data visualizations for web applications. You’ll spend much of your time coding in JavaScript using the D3.js library, transforming raw data into visually compelling graphics. Reviewing and optimizing code for performance, participating in code reviews, and integrating visualizations with back-end systems are also common activities. Regular communication with other development team members ensures that visualizations meet project requirements and client expectations.
A D3.js job typically involves using the D3.js library to create dynamic and interactive data visualizations for web applications. Professionals in this role often work with JavaScript, HTML, CSS, and SVG to manipulate data and render charts, graphs, and other visual elements. They may collaborate with data analysts, designers, and developers to present complex information in an intuitive and visually appealing manner. Strong knowledge of data structures, algorithms, and front-end development is usually required.

$65.25 - $84.50/hr
Contractor
Re-posted 13 days ago
Headquartered in New Jersey (U.S), Cygnus Professionals Inc. is a next generation global information technology Solution and Consulting company powered by strong management and leadership team with over 30 person years of experience. Today, Cygnus has strong footprints in more than 4 countries with more than 25 satisfied customers. We strive to extend our presence across industries and geographies with our industry-focused business excellence.
Cygnus Professionals Inc. has been named by the US Pan Asian American Chamber of Commerce Education Foundation (USPAACC) as one of the "Fast 100 Asian American Businesses" - joining the country's fastest-growing Asian American-owned companies, based on percentage revenue growth over the immediate past two years.
Considering level of candidate needed, 10+ years Senior level Web UI development experience. At least recent 12+ months React + Redux experience is required. If light Reactjs -- strong D3.js works
Excellent work with core web technologies including DOM, Javascript and CSS.
Heavy senior-level experience working with Javascript library React.js as well as strong with at least one of following - Ext JS, AngularJS, Backbone.js, Bootstrap.
A passion for building meaningful visualizations on the web.
A strong sense of craftsmanship.
Experience in the investment sector a solid bonus
Screenshots of past work/link to online portfolio is strongly preferred and candidates offering such examples get priority
Key Skills:
Senior-level Web UI with strong React js as well as heavy Javascript, CSS and at least solid work with one of following - ExtJS, AngularJS, BackboneJS.
** U.S. Citizens and those who are authorized to work independently in the United States are encouraged to apply. We are unable to sponsor at this time.
** All your information will be kept confidential according to EEO guidelines.
Sourced by ZipRecruiter
It services
51 - 200 Employees
Princeton, NJ, US
2010