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Cesium Js Jobs (NOW HIRING)

Sales Engineer

MD ยท Remote

Common geospatial libraries (GDAL, rasterio, GeoPandas) and viewers (QGIS, Cesium, Mapbox, Kepler.gl) * Notebooks (Jupyter), lightweight web frameworks (Streamlit, Next.js, Flask) * REST/GraphQL APIs ...

Sphinx, Docusaurus, JS Doc * Front-end : React, modern Javascript (es6, require, etc.), HTML5, CSS3 ... Cesium, GeoJson, Leaflet * XR Hardware : Oculus Quest, Hololens, HTC Vive or other Steam VR HMDs ...

Sphinx, Docusaurus, JS Doc * Front-end : React, modern Javascript (es6, require, etc.), HTML5, CSS3 ... Cesium, GeoJson, Leaflet * XR Hardware : Oculus Quest, Hololens, HTC Vive or other Steam VR HMDs ...

UX Software Engineer

Cambridge, MA ยท On-site

$100K - $200K/yr

Sphinx,Docusaurus, JS Doc * Front-end : React, modern Javascript (es6, require, etc.), HTML5, CSS3 ... Cesium, GeoJson, Leaflet * XR Hardware :Oculus Quest, Hololens, HTC Vive or other Steam VR HMDs ...

Sphinx,Docusaurus, JS Doc * Front-end : React, modern Javascript (es6, require, etc.), HTML5, CSS3 ... Cesium, GeoJson, Leaflet * XR Hardware :Oculus Quest, Hololens, HTC Vive or other Steam VR HMDs ...

UX Software Engineer

Cambridge, MA ยท Hybrid

$100K - $200K/yr

Sphinx, Docusaurus, JS Doc * Front-end : React, modern Javascript (es6, require, etc.), HTML5, CSS3 ... Cesium, GeoJson, Leaflet * XR Hardware : Oculus Quest, Hololens, HTC Vive or other Steam VR HMDs ...

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How much do cesium js jobs pay per hour?

As of Jul 10, 2026, the average hourly pay for cesium js in the United States is $59.30, according to ZipRecruiter salary data. Most workers in this role earn between $53.37 and $66.11 per hour, depending on experience, location, and employer.

What are some common challenges CesiumJS developers face when integrating 3D geospatial visualizations into web applications?

CesiumJS developers often encounter challenges such as optimizing performance for large datasets, ensuring cross-browser compatibility, and managing accurate real-time updates to geospatial data. Working with high-resolution terrain and imagery can be resource-intensive, requiring careful handling of memory and network usage. Additionally, developers frequently collaborate with GIS specialists and backend teams to process and deliver data efficiently, making clear communication and strong problem-solving skills essential in this role.

What is the difference between Cesium Js vs Web GIS Developer?

AspectCesium JsWeb GIS Developer
Required CredentialsJavaScript, 3D mapping, GIS conceptsJavaScript, GIS, spatial data handling
Work EnvironmentWeb applications, 3D visualizationWeb-based GIS platforms, spatial data analysis
Industry UsageGeospatial visualization, 3D mapping projectsGIS solutions, spatial data management

Cesium Js specialists focus on creating 3D geospatial visualizations using JavaScript, while Web GIS Developers work on broader GIS applications, including 2D maps and spatial data analysis. Both roles require JavaScript skills and GIS knowledge, but Cesium Js is more specialized in 3D visualization, making it ideal for projects needing immersive geospatial experiences.

What is CesiumJS?

CesiumJS is an open-source JavaScript library for creating 3D globes and maps in a web browser without needing a plugin. It allows developers to visualize geospatial data with high performance using WebGL, supporting features like terrain, imagery layers, 3D tiles, and time-dynamic visualization. CesiumJS is widely used for applications in fields such as geospatial analysis, urban planning, and simulation, enabling interactive and immersive experiences with real-world data.

What are the key skills and qualifications needed to thrive as a Cesium JS Developer, and why are they important?

To thrive as a Cesium JS Developer, you need strong proficiency in JavaScript, web development, and 3D geospatial concepts, often supported by a related degree or experience in GIS. Familiarity with the CesiumJS library, WebGL, and mapping platforms, as well as knowledge of APIs and version control systems like Git, is typically required. Attention to detail, problem-solving skills, and the ability to communicate complex technical ideas clearly are valuable soft skills in this role. These competencies ensure the effective development and deployment of interactive 3D maps and geospatial applications that meet user and project needs.
More about Cesium Js jobs
What cities are hiring for Cesium Js jobs? Cities with the most Cesium Js job openings:
What states have the most Cesium Js jobs? States with the most job openings for Cesium Js jobs include:
Infographic showing various Cesium Js job openings in the United States as of July 2026, with employment types broken down into 12% Full Time, 2% Temporary, and 86% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $123,348 per year, or $59.3 per hour.
UI/UX Developer with Security Clearance

UI/UX Developer with Security Clearance

Two Six Technologies

Aurora, CO โ€ข On-site

$84K - $152K/yr

Contractor

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 11 days ago


Job description

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what's possible to empower our team and support our customers in building a safer global future. Overview of Opportunity Two Six Technologies is actively seeking a Front-End Developer motivated to learn and contribute to a growing team that is solving complex problems for our intelligence community. We work in a fast-paced, collaborative, inclusive, and iterative delivery environment. A successful candidate will be familiar with and interested in working with modern UI web application frameworks and UI testing. This position offers the opportunity to provide robust and comprehensive UI features to serve hundreds of daily users. What you will need: * 2 - 5 years of practical experience in software engineering * Minimum 1 year of JavaScript/TypeScript experience * Bachelor's degree in Systems Engineering, Computer Science, Information Systems, or a related discipline from an accredited college or university * Experience with the following technologies: * TypeScript, JavaScript, CSS/SCSS, HTML5, and modern web frameworks such as Vue.js, React, and/or Angular * Experience working in collaborative team environments Nice to haves: * Experience with JavaScript unit testing (e.g., Jasmine, Karma, or Vitest) and end-to-end testing (e.g., Cypress) * Experience using Git and Jira in a development workflow * Experience working in an agile environment * Experience with web visualization frameworks such as D3.js or Cesium * Experience with SCSS and Bootstrap * Knowledge of observer design patterns utilizing RxJS or a similar library * Knowledge of user-centered design principles and experience with Sketch/Figma or equivalent design tools Security Clearance: * Active TS/SCI required. TS/SCI w. Poly preferred #LI-JS Two Six Technologies is committed to providing competitive and comprehensive compensation packages that reflect the value we place on our employees and their contributions. We believe in rewarding skills, experience, and performance. Our offerings include but are not limited to, medical, dental, and vision insurance, life and disability insurance, retirement benefits, paid leave, tuition assistance and professional development. The projected salary range listed for this position is annualized. This is a general guideline and not a guarantee of salary. Salary is one component of our total compensation package and the specific salary offered is determined by various factors, including, but not limited to education, experience, knowledge, skills, geographic location, as well as contract specific affordability and organizational requirements. Salary Range $84,600 - $152,400 USD Looking for other great opportunities? Check out Two Six Technologies Opportunities for all our Company's current openings! Ready to make the first move towards growing your career? If so, check out the Two Six Technologies Candidate Journey ! This will give you step-by-step directions on applying, what to expect during the application process, information about our rich benefits and perks along with our most frequently asked questions. If you are undecided and would like to learn more about us and how we are contributing to essential missions, check out our Two Six Technologies News page! We share information about the tech world around us and how we are making an impact! Still have questions, no worries! You can reach us at Contact Two Six Technologies . We are happy to connect and cover the information needed to assist you in reaching your next career milestone. Two Six Technologies is an Equal Opportunity Employer and does not discriminate in employment opportunities or practices based on race (including traits historically associated with race, such as hair texture, hair type and protective hair styles (e.g., braids, twists, locs and twists)), color, religion, national origin, sex (including pregnancy, childbirth or related medical conditions and lactation), sexual orientation, gender identity or expression, age (40 and over), marital status, disability, genetic information, and protected veteran status or any other characteristic protected by applicable federal, state, or local law. For more information review the Two Six Technologies Equal Employment Opportunity and Affirmative Action Policy and the EEO Poster . If you are an individual with a disability and would like to request reasonable workplace accommodation for any part of our employment process, please send an email to . Information provided will be kept confidential and used only to the extent required to provide needed reasonable accommodations. Additionally, please be advised that this business uses E-Verify in its hiring practices. By submitting the following application, I hereby certify that to the best of my knowledge, the information provided is true and accurate.