86 Chart.Js Jobs - Page 4

Job Title: Senior Data Visualization UI/UX Designer Experience: 10+ Year Location: Remote Job Type: Full-Time About the Role: We are seeking a highly experienced Senior UI/UX Designer specializing in Data Visualization to lead the design and user experience strategy for data-driven platforms and products. The ideal candidate will have deep expertise in transforming complex data into compelling visual stories while ensuring intuitive and engaging user interfaces. Key Responsibilities: Collaborate with data scientists, product managers, and engineers to understand data requirements and translate them into user-centric visual designs. Design dashboards, analytics platforms, and real-time monitoring tools with strong usability and visual hierarchy. Create wireframes, prototypes, and high-fidelity mockups for data visualization interfaces. Use design tools and data visualization libraries to craft visually appealing and functionally effective experiences. Conduct user research and usability testing to validate design decisions. Maintain design consistency and UI patterns across platforms. Stay updated with the latest trends in data visualization, interaction design, and information architecture. Required Skills & Qualifications: 10+ years of experience in UI/UX design, with at least 5 years focused on data visualization. Strong portfolio demonstrating advanced data dashboards, charts, graphs, and information design. Proficiency in tools like Figma, Sketch, Adobe XD, or similar. Deep understanding of data visualization principles (e.g., color theory, cognitive load, visual hierarchy). Familiarity with D3.js, Chart.js, Highcharts, or similar libraries (knowledge of front-end tech is a plus). Strong communication and stakeholder management skills. Experience designing for both desktop and mobile platforms. Preferred Qualifications: Background in data science, statistics, or analytics. Experience in SaaS, fintech, or enterprise dashboard applications. Ability to mentor junior designers and lead design sprints or workshops. Why Join Us? Work with a forward-thinking team on cutting-edge data products. Flexibility in work location and hours. Competitive salary and benefits package. Opportunity to drive visual strategy and design leadership. Show more Show less

Sr. Software Engineer (SDE-2) DViO is one of the largest independent, highly awarded, tech-first marketing companies with a team of 175+ people operating across India, Middle East and South East Asia. We are looking for a Senior Software Engineer (SDE-2) to join our team. The ideal candidate will have a strong background in software development and experience with both frontend and backend technologies. We are looking for someone who is also passionate about solving challenging problems through code and is looking to grow in this field. Responsibilities Lead technical design sessions, establish coding standards, and conduct code reviews. Contribute hands‑on to feature development, refactoring, and performance improvements. Mentor and upskill junior engineers through pair programming, feedback, and structured learning plans. Maintain and evolve our deployment pipelines on our cloud stack. Oversee ETL workflows and ensure data freshness, integrity, and observability. Integrate and optimize AI capabilities within the product. Collaborate closely with Product and Design to translate requirements into robust technical solutions. Champion best practices in testing, security, and documentation. Qualifications: Bachelor’s/master’s degree in computer science, Engineering, or a related field. 4–6 years of professional software development experience, including ≥1 year mentoring or leading engineers. Strong computer‑science fundamentals in data structures, algorithms, and system design. Deep understanding of object-oriented/functional design and relational databases. Proficiency in one or more modern web stacks and comfort navigating both backend and frontend codebases. Proven ability to balance delivery speed with long-term maintainability; strong written and verbal communication skills. Must-have skills: Backend: Proficiency in at least one of Python, Node.js, PHP, Go, or Java; experience with an MVC or equivalent framework. Frontend: Proficiency in React, Next.js, Vue, or Angular; deep knowledge of HTML5, CSS3, and modern JavaScript/TypeScript. APIs & Data: Designing and consuming RESTful APIs; working with Relational databases (MySQL, PostgreSQL, etc.). Containers & Cloud: Docker‑based development and deployment; basic familiarity with AWS, GCP, or Azure services; CI/CD using GitHub Actions, GitLab CI, or similar. Quality & DevEx: Unit/integration testing, Git‑based workflows, and peer code reviews. Good‑to‑Have Skills Practical experience integrating LLM APIs (OpenAI, Anthropic) into applications, including prompt design and cost/performance considerations. Hands‑on experience with data engineering, ETL pipelines, and warehouse querying; comfort debugging data issues. UI component libraries (shadcn/ui, Chakra UI, Radix UI) and CSS frameworks (TailwindCSS, Bootstrap). Data‑visualization libraries (D3.js, Chart.js, Recharts). Caching (Redis, Memcached) and search systems (Elasticsearch, Meilisearch, Typesense). Data warehouses or lakes (Snowflake, BigQuery, Redshift) and SQL performance tuning. Bash scripting and strong Linux system knowledge. Benefits DViO offers innovative and challenging work environment with the opportunity to work on cutting-edge technologies. Join us and be a part of a dynamic team that is passionate about software development and build applications that will shape the future of digital marketing. Show more Show less

About Us Screen Andragogy Platforms is a technology management solutions company for the screen industries. We empower industry professionals, organizations, and educational institutions with tools and data-driven insights. Committed to innovation, we leverage advanced analytics to uncover actionable intelligence that drives success across every stage of the creative process. From analyzing market trends and audience preferences to optimizing production and distribution strategies, our research provides unparalleled depth to inform strategic decision-making. Job Overview We are seeking a forward-thinking AI-UX Innovation Engineer with a strong foundation in frontend development and dashboard design to lead the user experience design for full-scale SaaS and AaaS products. This role blends creative design with intelligent systems, focusing on building intuitive, responsive, and AI-integrated dashboards that simplify complex workflows and bring clarity to data-driven insights. You will play a key role in shaping the end-to-end user journey of AI-powered software products—from wireframes to deployment-ready frontends. Join our innovation team through a 6 month mandatory internship, with an opportunity to transition into a full-time role based on performance ,because no direct Hriing policy for the company. This role is ideal for early-career developers (0–2 years experience) who want to work at the intersection of AI, media, and product innovation. Key Responsibilities Design and prototype complete SaaS product user experiences, including onboarding, dashboards, workflows, settings, and analytics views. Build intuitive and intelligent dashboards for SaaS and AaaS platforms, integrating real-time data, AI insights, and interactive visualizations. Collaborate with cross-functional teams (AI, product, backend, and business teams) to align product logic with user-friendly design. Translate user needs and AI-driven outputs into structured, responsive interfaces. Develop and maintain scalable frontend components using modern frameworks such as React, Vue, or Angular. Create consistent design systems and reusable UI elements that support long-term product scalability. Conduct usability testing and user research to refine user experience based on actual feedback. Work closely with AI engineers to ensure seamless integration of machine learning models and intelligent features. Required Skills Proven experience in designing and building full SaaS product interfaces and dashboards. Strong understanding of UX/UI design principles, especially for complex, data-heavy applications. Hands-on development experience with frontend frameworks like React (preferred), Vue, or Angular. Proficiency in Figma, Adobe XD, or similar design tools for prototyping and component design. Familiarity with AI/ML workflows, APIs (e.g., OpenAI, Hugging Face), and how they influence UX. Experience integrating API-driven content, dashboards, and analytics into responsive UIs. Ability to design for both SaaS (subscription-based software) and AaaS (custom AI agent services). Nice-to-Have Experience with data visualization libraries (e.g., Recharts, D3.js, Chart.js). Understanding of design systems and component-based architecture (e.g., Storybook, Tailwind). Background in B2B SaaS, media tech, or education technology. Knowledge of accessibility standards and performance optimization for web apps. Basic backend understanding for better collaboration (e.g., REST APIs, data structures). What You’ll Gain Opportunity to lead product UX for emerging SaaS and AaaS technologies. Exposure to real-world AI applications and intelligent user interface development. Creative freedom to shape the visual language and usability of scalable digital products. Work in a highly collaborative, cross-disciplinary, and innovation-driven environment. Show more Show less

About us:- Birlasoft, a global leader at the forefront of Cloud, AI, and Digital technologies, seamlessly blends domain expertise with enterprise solutions. The company’s consultative and design-thinking approach empowers societies worldwide, enhancing the efficiency and productivity of businesses. As part of the multibillion-dollar diversified CKA Birla Group, Birlasoft with its 12,000+ professionals, is committed to continuing the Group’s 170-year heritage of building sustainable communities. What we are looking for ? We are looking for a Frontend (React) developer who will actively work in a multi-disciplinary fast paced environment. A strong Frontend (React) application developer possesses a combination of technical skills, creativity, and a solid understanding of front app development best practices. This role requires a broad range of skills and the ability to step into different roles depending on the size and scope of the project, its primary responsibility is to design and build next generation frontend applications. React development with extensive experience in Front-end frameworks and backend support knowledge. This role is expected to work independently as Front-end lead cum developer to develop a web-based application from the requirements and wireframe designs provided. Location - Hyderabad, Chennai, Noida, Bangalore, Pune, India Relevant Experience – 5- 9 years Designation – Tech Lead/Developer Role Expectations Deep hands-on experience on Front end engineering from requirement gathering to front end design for end customer facing applications. Responsible to formulate business development strategies for Front-end Development Ability to work independently & effectively in a dynamic, research-oriented group that has several concurrent projects. Selection of optimal design solutions with best practices implementation for the customer Experience with popular and upcoming cutting-edge front-end frameworks Experience in design, architecture, development, code reviews, testing and performance tuning of components / applications / products. Experience in Agile Scrum development methodology and lead Scrum ceremonies, including sprint planning, daily stand-ups, sprint reviews, and retrospectives. Gather and prioritize product requirements, define, and prioritize the product backlog based on business value. Understand requirement and come up with low-level and high-level application system design. This includes preparing diagrams which depicts flow through various layers of the application, ports and protocols required, communication strategy, identifying micro services required, communication between services and document the same. Passionate about technology and customer success with excellent communication and articulation skills Ability to communicate technical concepts and solutions at a level appropriate for technical and non-technical audiences. Find creative ways to solve UX problems (e.g. usability, findability) Translate concepts into user flows, wireframes, mockups and prototypes that lead to intuitive user experiences. Make strategic design and user-experience decisions related to core, and new, functions and features. Behavior Competencies:- Excellent Communication Conflict Resolution Solutioning Customer Service Accountability UX Design thinking skills People Management Technical Skills Proficiency with UI development skills with minimum 10+ years of experience in Front end technologies such as React and JavaScript - Must have strong Java script skills (OOJS). Proficiency with Micro frontend architecture, design patterns and SPA (Single Page Application) / PWA (Progressive Web Application) Proficiency with Git and GitHub version control for source code management and collaboration. Strong knowledge of HTML, CSS, SCSS, SASS, RWD, JavaScript and jQuery, Strong OOPS (Object Oriented Programming) concepts. Extensive Experience of frameworks Redux, React Saga, Material UI, Just, Enzyme, Reactiflux, NEXT.JS Experience with High charts/chart.js / JavaScript chat libraries/graph development Experience with Test Driven Development (TDD) and Behavioral driven development (BDD) concepts and its implementation Awareness of security best practices: Implementing secure coding practices to protect user data. Debugging and Performance Optimization, Identifying and fixing bugs efficiently and ensuring smooth performance and responsiveness of the app. Responsible for writing the front-end UI responsive web mobile design in React with backend sprint boot services or NodeJS or NPM Experience with using web services (REST APIs, SOAP, APIs). Experience using NodeJS and NPM Qualification:- Bachelor / Master from IITs / RECs / Reputed Institution in one of the following streams B. Tech /BE in Computer Science MCA M. Tech Show more Show less

Role Overview We are looking for a skilled Senior Software Engineer with expertise in Frontend Development using React and associated technologies. The ideal candidate will have experience in building user-friendly, responsive, and interactive web applications while implementing best practices for software design and testing. Key Responsibilities Frontend Development : Design and develop scalable, high-performance web applications using React. Build and manage reusable React components with a deep understanding of state, props, and lifecycle methods. Utilize React Router for effective navigation and routing in single-page applications (SPAs). State Management Implement state management solutions using Redux or Context API to maintain application state and data flow. GIS And Data Visualization Integrate GIS tools like ArcGIS, QGIS, or libraries like Leaflet and Mapbox for mapping and geographical data visualization. Create engaging data visualizations using libraries such as Chart.js and D3.js. Web Design And UX/UI Develop visually appealing interfaces with strong proficiency in HTML5, CSS3, and visual design principles, including color theory, typography, and layout principles. Enhance user experiences by creating intuitive and user-friendly designs. Utilize tools like Adobe XD, Figma, or Sketch for prototyping and wireframing. Responsive Design Implement responsive design techniques to ensure applications are accessible across various screen sizes and devices. Testing And Quality Assurance Write and execute tests using Jest and React Testing Library to ensure code quality and reliability. Simulate user interactions to validate component behavior and user experience. Collaboration And Process Improvement Collaborate with cross-functional teams, including backend developers, designers, and product managers, to ensure seamless integration and delivery. Identify and implement improvements to development workflows and best practices. Requirements Educational Qualifications : Bachelor's degree in Computer Science, Software Engineering, or a related field. Technical Skills Strong expertise in JavaScript; knowledge of TypeScript is a plus. Deep understanding of React fundamentals, including component-based architecture. Proficiency in state management tools such as Redux or Context API. Knowledge of GIS tools and data visualization libraries for geographic and data-driven applications. Solid grasp of HTML5, CSS3, and responsive design principles. Familiarity with Jest and React Testing Library for unit and integration testing. UX/UI And Design Skills Strong visual design skills, including understanding of color theory, typography, and layout principles. Ability to create prototypes and wireframes for better communication of design ideas. Soft Skills Strong analytical and problem-solving abilities. Effective communication and teamwork skills. Ability to work in an agile and fast-paced environment. Desired Skills And Experience Experience with RESTful APIs and backend integration. Knowledge of performance optimization techniques for React applications. Exposure to modern development tools like Webpack, Babel, and ESLint. Familiarity with Agile methodologies and version control systems like Git (ref:hirist.tech) Show more Show less

Overview We are seeking a skilled BI Dashboard Engineer with hands-on experience in ThoughtSpot to join our team. In this role, you will design and develop custom dashboards and interactive data visualizations to provide insightful and actionable data experiences. If you are passionate about data-driven decision-making and have a knack for building robust and scalable BI solutions, we would love to hear from you! Key Responsibilities Design and implement custom dashboards and interactive visualizations using ThoughtSpot (SpotIQ, TML, ThoughtSpot Everywhere).Integrate analytics into web and mobile applications to drive real-time insights.Collaborate with backend teams to connect with APIs for data fetching and integration.Build efficient and user-friendly front-end components using data visualization libraries like D3.js, Chart.js, and others.Develop and optimize data models for effective visualization and analysis.Work with SQL and modern data platforms (Snowflake, BigQuery) to extract and prepare data for visualization.Ensure performance and scalability of BI dashboards and analytics solutions. Must-Have Skills Strong expertise in ThoughtSpot (SpotIQ, TML, ThoughtSpot Everywhere).Experience building custom dashboards and embedding analytics into applications.Proficient with SQL and modern data platforms such as Snowflake and BigQuery.Knowledgeable in front-end development with data visualization libraries (e.g., D3.js, Chart.js).Experience connecting and integrating with backend APIs for data fetching and analysis. Nice To Have Experience with React and JavaScript for embedded dashboard projects.Familiarity with data modeling, API integrations, and best practices for data visualization. Skills: front-end development,spotiq,data,design,analytics,thoughtspot,thoughtspot everywhere,sql,api integration,tml,d3.js,bigquery,snowflake,chart.js,visualization,dashboards

Experience : 810 years in software development Primary Skills : Strong communication, solution design for SSO & RBAC Backend : Expert in Python (core backend logic & ML workflows) Frontend : Proficient in JavaScript/TypeScript, React.js, Next.js, Node.js UI/UX : Experience with HTML/CSS, Tailwind CSS, Shadcn/UI Databases : Strong SQL skills with PostgreSQL & MySQL Frameworks & Tools : FastAPI or Flask, Docker, GitLab/GitHub, Postman Other Skills : Linux shell scripting, OpenAI API, Vector DBs (Cohere, Qdrant) Visualization : Familiar with Plotly, Matplotlib, Recharts, Chart.js, D3.js

Zeta Global seeks an experienced Senior Product UI Developer to drive the development and maintenance of our Data Cloud applications. These applications transform billions of data signals into impactful marketing and advertising outcomes. As a Senior Product UI Developer, you will lead the front-end development of sophisticated data visualization tools and help shape the future of Zetas Data Cloud UI. Responsibilities: Lead UI development for critical data visualization applications within the Zeta Data Cloud ecosystem. Collaborate closely with UI/UX designers, product managers, and other stakeholders to ensure comprehensive requirements gathering and alignment with project objectives. Demonstrate the ability to independently research and find solutions to complex challenges, leveraging the support of the team when needed. Exhibit a proactive mindset for troubleshooting and problem-solving, ensuring efficient and effective solutions for new and evolving requirements. Implement responsive, cross-device layouts with a strong focus on usability and seamless performance. Write cleanconcise, efficient, and reusable code using React as the primary framework. Partner with backend and other application developers to ensure smooth integration and alignment across all dependencies. Serve as a subject matter expert in React-based UI development; stay informed about design trends, emerging technologies, and best practices to drive continuous improvement. Recommend and advocate key strategic recommendations as UI subject-matter expert. Lead thorough documentation processes during and after project completion to ensure clarity and reusability for future projects. Collaborate with QA teams to uphold high standards for each release. Qualifications/ Skills needed: We are looking for a professional who: Possesses strong proficiency in React.js and TypeScript , with a solid understanding of core principles. Has in-depth knowledge of JavaScript, CSS, SCSS, HTML , and other front-end technologies. Is experienced in data visualization libraries such as AmCharts, Chart.js, and D3.js . Has a practical understanding of MySQL Databases . Is familiar with RESTful APIs and their integration. Possesses foundational knowledge of AWS services . Has a robust understanding of modern authorization methods, including JSON Web Tokens . Is proficient with version control systems, such as Git . Is knowledgeable in the MVC Development model . Is familiar with performance testing frameworks, including Mocha, Jest, and Robot (optional). Has experience with other JavaScript frameworks like Vue.js (optional). Holds a Bachelor's Degree in Computer Science , Software Engineering , or a related field, and has at least 4 years of hands-on experience in React development.

Role and Responsibilities: 1. Develop and maintain scalable front-end features using ReactJS and Redux. 2. Convert UI/UX wireframes and designs into high-quality code. Integrate and customize data visualization/charting libraries to present complex datasets in interactive and insightful ways. 3. Write clean, and well-documented code. Required skills and competencies: 1. 34 years of hands-on experience in JavaScript, ReactJs and Redux. 2. Familiarity with charting libraries such as Chart.js, D3.js, Recharts, or similar. 3. Experience with RESTful APIs. 4. Good to have experience in agile development environments.

Key Duties & Responsibilities: Architect and implement robust, scalable front-end solutions for AI applications using modern frameworks and best practices, ensuring optimal performance and maintainability Lead the technical design and implementation of user interfaces that effectively visualize AI models, analytics, and machine learning outputs Build, maintain, and optimize highly responsive and dynamic web applications using modern frontend frameworks (e.g., React, Angular, or Vue.js). Develop reusable UI components and libraries for scalable and consistent designs. Collaborate with UX designers and researchers to create intuitive interfaces that simplify complex AI interactions for business users Work closely with data scientists and ML engineers to understand AI model capabilities and constraints, translating these into effective UI implementations Develop and maintain component libraries and design systems that ensure consistency across AI applications Implement sophisticated data visualizations and interactive features for model monitoring, explainability, and analytics dashboards Establish and enforce front-end development standards, best practices, and testing methodologies Collaborate with automation engineers to help build automation testing for the UI applications. Build many POC UI concepts based on wireframes to quickly assess ideas. Skills and Abilities: 5-7 Years of relent experience in the field Proficiency in modern JavaScript frameworks such as React JS Proficiency in developing complex state management and UI workflows Strong understanding of HTML5, CSS3, and modern CSS frameworks (e.g., Tailwind, Bootstrap, Material-UI). Experience with state management libraries (e.g., Redux, MobX, Zustand). Knowledge of modern web development practices, including responsive design and progressive web apps (PWAs). Demonstrated experience building complex data visualization interfaces using D3.js, Chart.js, or similar libraries Knowledge of AI/ML concepts and experience working with data scientists and ML engineers Familiarity with design systems and tools like Figma, Sketch, or Adobe XD. Expertise in optimizing web applications for speed and performance (e.g., lazy loading, code splitting, tree-shaking). Familiarity with frontend performance monitoring tools like Lighthouse or WebPageTest. Strong understanding of version control systems (e.g., Git). Familiarity with CI/CD pipelines for frontend deployment. Excellent problem-solving and debugging skills. Strong communication and teamwork abilities in agile environments (Scrum/Kanban). A bachelor's or master's degree in computer science, data science, information science or related field, or equivalent work experience.

Roles & Responsibilities: Dashboard Development: Design, develop, and maintain dynamic, interactive dashboards using PHP and JavaScript frameworks such as Laravel, ensuring real-time data updates and high-performance delivery. Backend Data Integration: Strong expertise in Oracle database technologies, integrating backend data services to provide real-time insights and ensure seamless data flow for dashboards. Data Visualization: Leverage data visualization tools and libraries to display complex datasets in a user-friendly manner, enabling stakeholders to make informed decisions. Interactive Applications: Build and maintain interactive applications that integrate with the dashboard, providing actionable insights to users. UI/UX Design: Ensure that the dashboard interfaces are intuitive, user-friendly, and visually appealing by using HTML, CSS, and JavaScript best practices. Collaboration: Work closely with cross-functional teams to gather requirements and deliver solutions tailored to business needs. CRM Application Development: Experience with developing Customer Relationship Management (CRM) applications will be considered an added advantage. Performance Optimization: Continuously enhance the performance, reliability, and scalability of the dashboards and applications. Web Application Development & Maintenance: You will be responsible for creating and maintaining cutting-edge web applications using PHP, HTML/CSS, JavaScript, and MySQL/Oracle databases. Performance Optimization & Architectural Problem-Solving: Address complex performance issues and challenges related to architecture in web applications. Interactive Web Page Development: Build interactive web pages with proper validation mechanisms. Business Logic & Database Operations: Develop and test business logic, and write database queries for operations. Responsive & Interactive UI Development: Focus on building responsive web interfaces, APIs, web services, and reports. Maintenance & Performance Improvements: Maintain existing applications and enhance their performance. Data Structure Optimization: Define and optimize data structures to ensure high-performance application delivery. Skills Required Frontend Frameworks: Experience with modern frontend frameworks like React, Angular, Vue, and Backbone. MVC Design Patterns: Understanding of the Model-View-Controller (MVC) architecture. Object-Oriented Programming (OOP): Strong knowledge of object-oriented programming principles in PHP. Web Security: Understanding of common web vulnerabilities and their solutions. REST API Design: Solid understanding of REST principles and experience building backend code for APIs. PHP Expertise: Strong proficiency in PHP, including experience with frameworks like Laravel (or other similar frameworks) for dashboard development. Database Technologies: A solid understanding of Oracle databases, with hands-on experience in integrating backend data for real-time data processing. Data Visualization Tools: Experience with data visualization libraries and tools is highly desirable (e.g., D3.js, Chart.js, Highcharts). Frontend Skills: Proficiency in HTML, CSS, and JavaScript to develop responsive and interactive web pages. CRM Experience: Prior experience with CRM application development is an added advantage. Problem-Solving: Ability to troubleshoot, optimize, and solve complex technical issues related to application performance and user experience. Qualification: Educational Requirement: BE, BTech, BCA, MCA, MTech, or any related degree with IT specialization. Experience: Minimum 4 to 5 years of experience in PHP web development, particularly with dashboard and data visualization tools. What We Offer: Competitive Salary & Benefits Package Career Growth & Development Innovative Work Environment Exciting Projects Inclusive and Collaborative Culture Cutting-Edge Technologies Work-Life Balance & Wellness Programs Team Events & Social Activities