Integrate the AI agent seamlessly into our website front-end (JavaScript/HTML) and/or back-end * ... Ability to customize AI models via prompt engineering or fine-tuning * Good communication and ...
Integrate the AI agent seamlessly into our website front-end (JavaScript/HTML) and/or back-end * ... Ability to customize AI models via prompt engineering or fine-tuning * Good communication and ...
... website front-end (JavaScript/HTML) and/or back-end Customize the AI responses to align with our ... AI OR Crew.AI Ability to customize AI models via prompt engineering or fine-tuning Good ...
... website front-end (JavaScript/HTML) and/or back-end Customize the AI responses to align with our ... AI OR Crew.AI Ability to customize AI models via prompt engineering or fine-tuning Good ...
We are looking for Senior Level Full-Stack Javascript* Developers who possess a passion for hard ... Creating Tech Specifications from communications with Stakeholders * Front end web frameworks (one ...
We are looking for Senior Level Full-Stack Javascript* Developers who possess a passion for hard ... Creating Tech Specifications from communications with Stakeholders * Front end web frameworks (one ...
We are looking for Senior Level Full-Stack Javascript* Developers who possess a passion for hard ... Creating Tech Specifications from communications with Stakeholders * Front end web frameworks (one ...
We are looking for Senior Level Full-Stack Javascript* Developers who possess a passion for hard ... Creating Tech Specifications from communications with Stakeholders * Front end web frameworks (one ...
Front End Developer
Philadelphia, PA · On-site
$104.90K - $122.10K/yr
We expect front-end developers to know: JavaScript TypeScript Angular HTML/CSS Cross Browser Support Responsive Web Development RESTful API's Security GIT Additional Information All your information ...
Front End Developer
Philadelphia, PA · On-site
$104.90K - $122.10K/yr
We expect front-end developers to know: JavaScript TypeScript Angular HTML/CSS Cross Browser Support Responsive Web Development RESTful API's Security GIT Additional Information All your information ...
... programming and ability to handle complex architectural design Understand the pros and cons about ... with frontend javascript framework, AngularJs, ReactJs ect... AWS cloud infrastructure & best ...
... programming and ability to handle complex architectural design Understand the pros and cons about ... with frontend javascript framework, AngularJs, ReactJs ect... AWS cloud infrastructure & best ...
$81.10K - $94.40K/yr
\n \n \n \n \n Our client is recruiting a Front End Developer ideally with previous contract ... Excellent programming skills in HTML, CSS, JavaScript \n * Experience and up\-to\-date knowledge of ...
$81.10K - $94.40K/yr
\n \n \n \n \n Our client is recruiting a Front End Developer ideally with previous contract ... Excellent programming skills in HTML, CSS, JavaScript \n * Experience and up\-to\-date knowledge of ...
Senior Front End Developer
$114.50K - $150.30K/yr
Senior Front End Developer Location: King Of Prussia, PA Duration: 6+ Months Requirements: : * 5+ ... Solid understanding of front-end technologies (JavaScript/JQuery, HTML5/CSS3, bootstrap) and modern ...
Senior Front End Developer
$114.50K - $150.30K/yr
Senior Front End Developer Location: King Of Prussia, PA Duration: 6+ Months Requirements: : * 5+ ... Solid understanding of front-end technologies (JavaScript/JQuery, HTML5/CSS3, bootstrap) and modern ...
Senior Front End Developer
King Of Prussia, PA · On-site
$114.50K - $150.30K/yr
Senior Front End Developer Location: King Of Prussia, PA Duration: 6+ Months Requirements: : * 5+ ... Solid understanding of front-end technologies (JavaScript/JQuery, HTML5/CSS3, bootstrap) and modern ...
Senior Front End Developer
King Of Prussia, PA · On-site
$114.50K - $150.30K/yr
Senior Front End Developer Location: King Of Prussia, PA Duration: 6+ Months Requirements: : * 5+ ... Solid understanding of front-end technologies (JavaScript/JQuery, HTML5/CSS3, bootstrap) and modern ...
Front End Developer
Cork, KY · On-site
$104.70K - $121.80K/yr
\n \n \n \n \n Our client is looking for a Front End Developer with Vue.js experience to join their ... JavaScript, HTML5 & CSS3 \n * 1\-2 years commercial Vue.js experience \n * Another JS framework is ...
Front End Developer
Cork, KY · On-site
$104.70K - $121.80K/yr
\n \n \n \n \n Our client is looking for a Front End Developer with Vue.js experience to join their ... JavaScript, HTML5 & CSS3 \n * 1\-2 years commercial Vue.js experience \n * Another JS framework is ...
Senior Front End Developer
King Of Prussia, PA · On-site
$114.50K - $150.30K/yr
Senior Front End Developer Location: King Of Prussia, PA Duration: 6+ Months Requirements: : * 5+ ... Solid understanding of front-end technologies (JavaScript/JQuery, HTML5/CSS3, bootstrap) and modern ...
Senior Front End Developer
King Of Prussia, PA · On-site
$114.50K - $150.30K/yr
Senior Front End Developer Location: King Of Prussia, PA Duration: 6+ Months Requirements: : * 5+ ... Solid understanding of front-end technologies (JavaScript/JQuery, HTML5/CSS3, bootstrap) and modern ...
Our client's Prototype and Design group is looking for a Front End Application Developer to partner ... S. degree in Computer Science or relevant work experience * 4+ years developing JavaScript heavy ...
Our client's Prototype and Design group is looking for a Front End Application Developer to partner ... S. degree in Computer Science or relevant work experience * 4+ years developing JavaScript heavy ...
About the Role Job Title Lead Front End Developer Location 2 days/week on-site in Philadelphia ... Deep expertise in React.js, Next.js, TypeScript, JavaScript, and modern frontend architecture ...
New
About the Role Job Title Lead Front End Developer Location 2 days/week on-site in Philadelphia ... Deep expertise in React.js, Next.js, TypeScript, JavaScript, and modern frontend architecture ...
New
Frontend Developer
$104.70K - $121.80K/yr
\n \n \n \n \n Our client is are looking to hire a Frontend Developer to join their team in Cork. \n ... Significant experience coding in HTML, CSS and JavaScript? \n * Web\/UX\/UI design experience? \n
Frontend Developer
$104.70K - $121.80K/yr
\n \n \n \n \n Our client is are looking to hire a Frontend Developer to join their team in Cork. \n ... Significant experience coding in HTML, CSS and JavaScript? \n * Web\/UX\/UI design experience? \n
Oracle Developer with Javascript
$56.75 - $70.75/hr
\n \n \n \n \n We have partnered with an excellent tech company based in Cork who are looking to hire an experienced database developer with solid JavaScript experience and good exposure to front end ...
Oracle Developer with Javascript
$56.75 - $70.75/hr
\n \n \n \n \n We have partnered with an excellent tech company based in Cork who are looking to hire an experienced database developer with solid JavaScript experience and good exposure to front end ...
... oriented Part-Time Front-End Web Developer / Designer to support ongoing website updates and ... Implement design changes using HTML, CSS, and basic JavaScript * Collaborate with internal teams to ...
... oriented Part-Time Front-End Web Developer / Designer to support ongoing website updates and ... Implement design changes using HTML, CSS, and basic JavaScript * Collaborate with internal teams to ...
$81.10K - $94.40K/yr
... Frontend Developer to join their team. \n \n \n \n \n \n They are looking for someone with ... JavaScript, TypeScript, HTML5, CSS3 and SCCS experience essential \n * Vue.js highly advantageous ...
$81.10K - $94.40K/yr
... Frontend Developer to join their team. \n \n \n \n \n \n They are looking for someone with ... JavaScript, TypeScript, HTML5, CSS3 and SCCS experience essential \n * Vue.js highly advantageous ...
... oriented Part-Time Front-End Web Developer / Designer to support ongoing website updates and ... Implement design changes using HTML, CSS, and basic JavaScript * Collaborate with internal teams to ...
... oriented Part-Time Front-End Web Developer / Designer to support ongoing website updates and ... Implement design changes using HTML, CSS, and basic JavaScript * Collaborate with internal teams to ...
... oriented Part-Time Front-End Web Developer / Designer to support ongoing website updates and ... Implement design changes using HTML, CSS, and basic JavaScript * Collaborate with internal teams to ...
Quick apply
... oriented Part-Time Front-End Web Developer / Designer to support ongoing website updates and ... Implement design changes using HTML, CSS, and basic JavaScript * Collaborate with internal teams to ...
Engineer
Pittsburgh, PA · On-site
$100K - $120K/yr
Frontend Technologies: Proficiency in modern frontend stacks (React, TypeScript, CSS3, JavaScript). * DevOps Tools: Experience with Docker, Kubernetes, Jenkins, or similar CI/CD tools. Roles ...
Engineer
Pittsburgh, PA · On-site
$100K - $120K/yr
Frontend Technologies: Proficiency in modern frontend stacks (React, TypeScript, CSS3, JavaScript). * DevOps Tools: Experience with Docker, Kubernetes, Jenkins, or similar CI/CD tools. Roles ...
Freelance Frontend Javascript Developer information
What are the key skills and qualifications needed to thrive as a Freelance Frontend Javascript Developer, and why are they important?
To thrive as a Freelance Frontend Javascript Developer, you need strong proficiency in JavaScript, HTML, CSS, and a solid understanding of popular frameworks like React or Vue, typically demonstrated through a robust portfolio. Familiarity with version control systems like Git, responsive design principles, and task runners or bundlers such as Webpack is highly valuable. Excellent communication, time management, and problem-solving skills help freelancers effectively coordinate with clients and deliver projects independently. These skills and qualities are crucial for producing high-quality, maintainable code while meeting client expectations and deadlines in a competitive freelance market.
How do Freelance Frontend Javascript Developers typically manage client expectations and project timelines?
Freelance Frontend Javascript Developers often work with multiple clients, which requires clear communication to set realistic expectations and deadlines. They usually break projects into milestones, provide regular progress updates, and use project management tools to track deliverables. Managing client expectations involves being upfront about technical limitations, estimated completion times, and potential challenges. Strong organizational skills and proactive communication are essential for building trust and ensuring successful project delivery.
What does a Freelance Frontend JavaScript Developer do?
A Freelance Frontend JavaScript Developer creates and maintains the parts of websites and web applications that users interact with, using JavaScript along with HTML and CSS. They typically work independently, taking on projects for various clients rather than being employed by a single company. Their responsibilities include building responsive user interfaces, optimizing website performance, and ensuring cross-browser compatibility. Freelancers also communicate directly with clients to meet specific project requirements and deadlines.
What is the difference between Freelance Frontend Javascript Developer vs Web Designer?
| Aspect | Freelance Frontend Javascript Developer | Web Designer |
|---|---|---|
| Skills | Proficient in JavaScript, HTML, CSS, frameworks like React or Angular | Design principles, UI/UX, graphic tools like Adobe Photoshop or Sketch |
| Work Environment | Code-focused, technical tasks, often collaborating with developers and clients | Creative, visual design, client presentations, branding |
| Common Usage | Building interactive websites and web applications | Creating website layouts, visual elements, and user interfaces |
While both roles work on websites, Freelance Frontend Javascript Developers focus on coding and functionality, whereas Web Designers concentrate on visual design and user experience. Understanding these differences helps clients find the right expertise for their projects.
What are the most commonly searched types of Frontend Javascript Developer jobs in Pennsylvania? The most popular types of Frontend Javascript Developer jobs in Pennsylvania are:
What cities in Pennsylvania are hiring for Freelance Frontend Javascript Developer jobs? Cities in Pennsylvania with the most Freelance Frontend Javascript Developer job openings:
Full-time
Posted 20 days ago
Job description
Job Description
Requirements
- The goal is to enhance user engagement by providing personalized assistance, answering FAQs, and delivering tailored content
- Design and implement an AI agent using platforms like OpenAI, LangChain, or similar
- Integrate the AI agent seamlessly into our website front-end (JavaScript/HTML) and/or back-end
- Customize the AI responses to align with our brand and user needs
- Test, debug, and optimize the AI agent for smooth performance
- Provide documentation and guidance for future maintenance
- Deliverables include AI agent integration, testing, and documentation
Requirements
- Experience integrating AI/chatbot agents into websites
- Strong skills in JavaScript, Python, or relevant web technologies
- Familiarity with AI APIs (OpenAI, Microsoft Graph, etc.)
- Familiarity in Agentic.AI OR Crew.AI
- Ability to customize AI models via prompt engineering or fine-tuning
- Good communication and collaboration skills
About Visvero
Sourced by ZipRecruiter
Industry
It services
Company size
11 - 50 Employees
Headquarters location
Pittsburgh, PA, US
Year founded
2003