Javascript fundamentals es6 jobs in Connecticut, USA

1. HTML + CSS 2. JSX 3. JavaScript Fundamentals + ES6 4. Git 5. Node + npm 6. Redux

Job Family: SAAS/PAAS/Cloud Consulting Travel Required: Up to 10% Clearance Required: Ability to Obtain Public Trust What You Will Do: Write clean, bulkified Apex triggers with a handler framework, service and selector layers, Queueable/Batch/Schedulable, Platform Events with governor limits accounted for in design, not discovered in UAT.Build Lightning Web Components with modern JavaScript, and Experience Cloud pages and portals for constituent, supplier, and partner audiences.Design and bui

Front End Engineer (React & TypeScript) Location: Fully Remote (U.S.) We're partnering with an innovative SaaS company that's building modern, data-driven products used by enterprise customers across multiple industries. They're looking for a Front End Engineer to help develop intuitive, high-performance web applications using React and TypeScript while collaborating closely with Product, Design, and Engineering teams. This is an opportunity to own features from concept through production, work

Hello Position : ESRI Web Developer Location : Hartford , CT (Remote) Job SummaryThe ESRI Web Developer will be responsible for designing developing and maintaining web applications using ESRIs ArcGIS platform This role involves working with various web technologies to create interactive and userfriendly GIS applicationsKey ResponsibilitiesWeb Application Development Design develop and maintain web applications using ESRIs ArcGIS API for JavaScript and other web technologiesUser Interface Desig

A Chicago-based SaaS organization is hiring a full-time Frontend Engineer to help modernize and standardize user interfaces across its product suite. This role has remote work flexibility but there's also an office you can choose to go into. This position stands out because it offers the opportunity to influence frontend development across multiple teams rather than working within a single product silo. The majority of the new development will be done using Angular, while maintaining organizatio

RESPONSIBILITIES: Kforce has a client in Boston, MA that is seeking an experienced UI Developer to join our team and help build modern, responsive web applications. This role is ideal for someone who is passionate about creating intuitive user experiences and developing high-quality frontend solutions. Responsibilities: * Develop and maintain responsive, user-friendly web applications * Write clean, scalable, and reusable code using TypeScript and JavaScript * Build and enhance UI components us

Job Title:Frontend Engineer Job Type:Contract Location:Remote micro1 is selecting skilled Frontend Engineers to support a customer''s innovative project. In this role, you''ll apply your UI development expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required your development skills are what matter. As an expert, you will be creating Reinforcement Learning Enviro

Job Title: ESRI Web DeveloperLocation: Hartford, CT (Remote) Job SummaryThe ESRI Web Developer will be responsible for designing, developing, and maintaining web applications using ESRI's ArcGIS platform. This role involves working with various web technologies to create interactive and user-friendly GIS applications. Key ResponsibilitiesDesign, develop, and maintain web applications using ESRI's ArcGIS API for JavaScript and other web technologies.Create intuitive and responsive user interfaces

At ClickUp, we're building the future of work: the first truly converged AI workspace unifying tasks, docs, chat, calendar, and enterprise search, all supercharged by context-driven AI. We are an AI-native company. Every team member is expected to leverage AI daily, and we evaluate AI fluency as part of our hiring process. Join us and help redefine what's possible. Role Overview We're looking for a Senior Frontend Engineer to help build and improve core product experiences at ClickUp. You'll wo

About the Company Interactive Brokers Group, Inc. (NASDAQ: IBKR), a member of the S&P 500, is a global financial services company headquartered in Greenwich, Connecticut, with offices in over 15 countries. Through its affiliates, Interactive Brokers provides automated trade execution and custody of securities, commodities, foreign exchange, and prediction markets on over 170 markets in numerous countries and currencies. For more than four decades, Interactive Brokers has focused on technology,

Join us in bringing joy to customer experience. Five9 is a leading provider of cloud contact center software, bringing the power of cloud innovation to customers worldwide. Living our values everyday results in our team-first culture and enables us to innovate, grow, and thrive while enjoying the journey together. We celebrate diversity and foster an inclusive environment, empowering our employees to be their authentic selves. Our Professional Services development team is growing, and we are see

Overview Join an amazing team that is consistently recognized for our achievements and culture, including our most recent Forbes award of being one of America's Best Midsize Employers for 2026! Position Summary: As a Senior Software Engineer, you will play a crucial role in designing, developing, and maintaining complex software systems. This position involves leading agile teams or projects, mentoring junior engineers, and ensuring the delivery of high-quality software solutions. Geo-Salary

Description: Remote Our client is seeking a Full Stack Software Engineer to join the U.S.-based Enterprise Services engineering team focused on sustaining, enhancing, and modernizing business-critical enterprise applications. The role rotates across production support, project delivery, research and development, modernization efforts, and innovation initiatives. The ideal candidate brings full stack development expertise, is comfortable troubleshooting production issues, delivering strategic e

With a company culture rooted in collaboration, expertise and innovation, we aim to promote progress and inspire our clients, employees, investors and communities to achieve their greatest potential. Our work is the catalyst that helps others achieve their goals. In short, We Enable Possibility . JOB SUMMARY The Software Engineer IV (Lead) develops, implements, and maintains software solutions that enable business operations to achieve company goals and objectives. This role combines hands-on

Sr. UX Engineer WHAT YOU WILL DO You will work with leading-edge technologies, alongside your coworkers, who are some of the industrys most talented developers. Our clients culture is fun, relaxed, and family-oriented. With an average tenure of over 10 years, a diverse offering of benefits and flexible work hours and locations, our client just may just be your next work home. Community matters, and they like to give back however they can. They support each other through tough times and celebrat

job summary: The ESRI Web Developer will be responsible for designing developing and maintaining web applications using ESRIs ArcGIS platform This role involves working with various web technologies to create interactive and userfriendly GIS applications. location: Telecommute job type: Contract salary: $65 - 75 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Web Application Development Design develop and maintain web applications using ESRIs ArcGIS API for JavaScri

Greetings, I hope this email finds you well. My name isNaresh fromSynchrony Systems Inc. I came across your profile in ourinternal database/job boards,and based on your experience, I believe you could be an excellent fit for the following position with one of our clients, through an implementation partner. Role:Java Full stack developer(Only Full-Time) Location: Pittsburgh, PA(majority of requirements); Dallas, TX; Strongsville, OH; Denver, CO(On-site) Experience (Years): 8-10+y

Sr. Full stack Software Engineer Location: Century City, CA (90067) Contract Opportunity REMOTE Work, Client is looking for a self-motivated engineer with a passion for business and technologies. Client is looking for an individual with deep knowledge of JavaScript, HTML, CSS, Typescript, and Node. In-depth experience with React, Redux, Jest, Azure SQL, and MongoDB are strong pluses. However, the ability to adapt to changing technology is an important strength. Client is looking for an experien

Description: Remote Our client seeks a Front-End Engineer II to build and enhance single page applications that support internal systems and user-facing experiences. The role partners with front-end developers, API engineers, designers, and product owners, and contributes to component libraries, testing, accessibility, and code standards. The engineer will mentor associate engineers and interns, work within a scrum team, and apply strong JavaScript fundamentals with React and modern tooling. T

Resource 1 is seeking a Front-End Developer for a remote 6-month contract position. Selected individual will play a crucial role in designing, developing and implementing user-facing features for web applications. Will collaborate closely with cross-functional teams, including designers, back-end developers and product managers to deliver high-quality, responsive and intuitive user interfaces. Responsibilities: Develop and implement user-facing features for web applications using HTML, CSS and J