Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

JavaScript Developer

1872 Consulting

JavaScript Developer (Contractor/Temp)

We are looking for a JavaScript developer who is proficient with React.js. The primary focus will be on developing user interface components and implementing them following well-known React.js workflows (such as Flux or Redux). The incumbent will ensure that these components and the overall application are robust and easy to maintain and coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important.

Essential Functions
  • Develop new user-facing features using React.js
  • Build reusable components and front-end libraries for future use
  • Translate designs and wireframes into high quality code
  • Develop handlebars templates for use in our services
Education Experience

Minimum Bachelors of Science in one or more of the following: Engineering, Information Systems/Management, Operations Management/Research, Computer Science, Mathematics, Statistics or related sciences (or commensurate professional experience)

Skills Required

Technical Skills:

  • Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
  • Thorough understanding of React.js and its core principles
  • Experience with popular React.js workflows (such as Flux or Redux)
  • Familiarity with newer specifications of EcmaScript
  • Experience with data structure libraries (e.g., Immutable.js)
  • Familiarity with RESTful APIs
  • Familiarity with GraphQL
  • Knowledge of OpenFin or Electron is a plus
  • Some experience working with SQL databases
  • Knowledge of Express, Hapi, or similar Node.js frameworks is a plus
  • Experience implementing front end grid systems such as Ag-Grid
  • Familiarity with modern front-end build pipelines and tools
  • Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
  • Ability to understand business requirements and translate them into technical requirements
  • A knack for benchmarking and optimization
  • Familiarity with code versioning tools

Acknowledgement: I have read and acknowledge receipt of this job description and agree to perform the essential functions as described above. I understand this job description is intended to describe the general nature and level of work performed by persons assigned to this classification. It is not intended to be an exhaustive list of all responsibilities, duties and skills required of employees who hold this position. As business needs change, we reserve the right to modify the essential functions and/or job description as necessary.

Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the JavaScript Developer in Naperville, IL vacancy
  •  ...Job Title : React Native Developer Location : Naperville, IL (hybrid 2 days on-site per week) Only Locals Duration : 8+ months...  ...build process. Firm grasp of the TypeScript language, JavaScript, and ES6. Knowledge of (functional or object-oriented) programming... 
    Suggested
    Local area
    2 days per week

    Ruri Software Technologies LLC

    Naperville, IL
    3 days ago
  •  ...Senior Java Developer Relevant Experience (Years): 5+ Years Strong development experiences in J2SE 5.0, JDBC, JNDI, Servlets, EJB 2.1, POJO, Hibernate, Struts 1.2, Spring 2.0, 2.5, WebServices SOAP, JMS, XML, ilog JRules, HTML, JSP, JSP Tag Lib, Java Script, CSS,... 
    Suggested
    Full time

    Tech Tammina

    Naperville, IL
    4 days ago
  •  ...Engineer at Cognizant you will be responsible for designing and developing fully functional software products catering to healthcare. The...  ...Boot, Microservices, Rest, Maven Angular, Angular JS, JavaScript, HTML5 Mongo/Cosmos DB or any other no SQL Database CI /... 
    Suggested
    Flexible hours

    Omni Inclusive

    Naperville, IL
    4 days ago
  •  ...entry-level software programmers, IT enthusiasts, Python/Java developers, and data analysts/data scientists. We welcome candidates with...  ...the software development life cycle Knowledge of Core Java, JavaScript, C++ or software programming Spring boot, AWS,... 
    Suggested

    SynergisticIT

    Naperville, IL
    4 days ago
  •  ...looking for entry-level software programmers, IT enthusiasts, Java developers. Who Should Apply? Recent IT graduates looking to make...  ...the software development life cycle. Knowledge of Core Java, javascript, C++, or software programming. Excellent written and verbal... 
    Suggested
    H1b

    SynergisticIT

    Naperville, IL
    1 day ago
  •  ...Java Web Developer Sonoma Consulting provides the highest quality service and support to our clients and consultants. Our clients...  ...Script, Java Script or.NET platform and/or Apache, JSP, HTML and JavaScript, Java Script. - I know HTML, Javascript, and VB Script. • 1+... 

    Sonoma Consulting

    Naperville, IL
    4 days ago
  •  ...inquisitive Experience in programming language Java and understanding of the software development life cycle Knowledge of Core Java, javascript, C++ or software programming Spring boot, Microservices and REST API's experience Excellent written and verbal... 
    H1b
    Remote work

    SynergisticIT

    Naperville, IL
    1 day ago
  • $100k

     ...looking for entry-level software programmers, Java full stack developers, Python/Java developers, data analysts/data scientists, machine...  ...life cycle project work on the skills knowledge of core Java, javascript, C++, or software programming Spring boot, microservices,... 
    Full time
    H1b

    SynergisticIT

    Naperville, IL
    3 days ago
  •  ...companies hire our candidates Today's employers are looking for developers, engineers, and analysts who can deliver from day one—people...  ...Roles Bachelor's or Master's in CS, CE, EE, IT, or IS Java, JavaScript, C++, Spring Boot, Microservices REST APIs, Docker, Jenkins... 
    Full time
    H1b
    Remote work

    SynergisticIT

    Naperville, IL
    5 days ago
  • $105.68k - $158.52k

     ...members, and contribute to the ongoing evolution of the existing portfolio of applications and services. This role will also design, develop, modify, implement, and support software components anywhere in the software stack and determine root cause for complex software... 
    Temporary work
    Work at office
    Local area
    Remote work
    Flexible hours

    American Water Resources LLC

    Naperville, IL
    more than 2 months ago
  • $80k - $150k

     ...customer trust into a category we're actively building — and leading. We're doing it with a technology-forward approach, actively developing the AI infrastructure that will make this model smarter, faster, and more scalable as we grow. What we do: We operate as the... 
    Full time
    Day shift

    MedPro Disposal

    Naperville, IL
    more than 2 months ago
  •  ...looking for entry-level software programmers, Java Full stack developers, Python/Java developers, data analysts/data scientists, and machine...  ...Project work on the skills Knowledge of Core Java, javascript, C++, or software programming Spring boot, Microservices, Docker... 
    H1b

    SynergisticIT

    Naperville, IL
    1 day ago
  • $25 per hour

    Our Delivery Drivers regularly take home $25+ an hour with a combination of tips, a driver maintenance reimbursement (DMR), and their hourly wage. Work as short as 11am-2pm or work through Lunch and Dinner. Our flexible shift hours mean there is something for everyone...
    Hourly pay
    Daily paid
    Flexible hours
    Shift work

    Jimmy John's Gourmet Sandwiches

    Naperville, IL
    3 days ago
  • $116.37k - $157.5k

     ...Summary We are seeking a highly technical Senior Salesforce Developer with deep platform expertise and hands-on experience...  ...architecture. Develop dynamic UI solutions using LWC with advanced JavaScript (ES6+). Design and implement AI-driven solutions using:... 
    Temporary work
    Work at office
    Local area
    Remote work
    Flexible hours

    American Water Resources LLC

    Naperville, IL
    a month ago
  • $1,500 per month

     ...Title: Web Developer (Django) Reports To: Director of Web Development General Description of Responsibilities: The Web Developer...  ...web application development, including Python, Django, HTML, JavaScript, SQL, and Git Passion for excellence and attention to... 
    Full time
    Temporary work
    Part time
    Work experience placement
    Local area
    Remote work

    Crossway

    Wheaton, IL
    1 day ago
  • Shift Leaders are part of an Inshop tipping pool that is included on the employee's biweekly paycheck. Shift Leads help oversee in-store operations alongside the General Manager. The Shift Lead plays a major role in ensuring the store is in exceptional order and that...
    Monday to Friday
    Flexible hours
    Shift work
    Night shift
    Weekend work
    Day shift

    Jimmy John

    Naperville, IL
    4 days ago
  •  ...-solving are essential. Key Responsibilities: Assist in developing and validating AI use cases that improve operational effectiveness...  ...: Programming: Comfortable with Python; familiarity with JavaScript/TypeScript and basic frontend development is a plus. AI &... 
    Permanent employment
    Full time
    Apprenticeship
    Internship
    Worldwide
    Flexible hours

    SAP

    Naperville, IL
    24 days ago
  •  ...explicitly listed as a key task, so candidates without this may be filtered out. Job Responsibilities: • Designing, developing, deploying and maintaining intuitive and performant UI. • Integration and development with Grafana visualization • Working... 

    Procyon TS

    West Chicago, IL
    3 days ago
  • $128.6k

     ...including analysis design, execution and summarization of results. Develop scalable data pipelines for feature extraction using various...  ...and Business Intelligence: Tableau, AWS QuickSight, Javascript, matplotlib, and seaborn.Big Data Analytics: Pentaho, Snowflake... 
    Second job
    Remote work

    R.R. Donnelley & Sons Company

    Warrenville, IL
    2 days ago
  • Company DescriptionUSM Business Systems Inc. is a quickly developing worldwide System Integrator, Software and Product Development, IT Outsourcing and Technology assistance supplier headquartered in Chantilly, VA with off-shore delivery centers in India. We offer world... 
    Work experience placement
    Local area
    Worldwide

    USM Systems

    Naperville, IL
    7 hours ago
  • $1,500 per month

     ...Job Title : Software Developer Reports To : Vice President, Information Technology General Responsibilities: The Software...  ...experience. Proficiency in at least one of the following: Python, JavaScript, Ruby, or Perl. Experience in front-end or back-end... 
    Full time
    Temporary work
    Part time
    Work experience placement
    Local area

    Crossway

    Wheaton, IL
    1 day ago
  •  ...Senior Developer Naperville, IL, USA Onsite from day-1 Mandatory: Mainframe Cobol (Primary) JCL CICS VSAM Unix Shell scripting is preferred To be responsible for managing technology in projects and providing technical guidance / solutions for work completion... 
    Weekend work

    United IT

    Naperville, IL
    4 days ago
  • • Overall 7+ years IT experience out of which 4- 5 yrs. of Appian exp. • Experience on Appian implementation knowing all aspects of Appian product and implementation methodology • Experience with Appian SAIL, Process Modeler, Rules, Expressions, Documents, Knowledge Center...

    3B Staffing LLC

    Naperville, IL
    3 days ago
  •  ...Talend Developer Location: Naperville, IL Duration: Contract Expertise in Talend Good knowledge of AWS, AWS data stack Good understanding of ETL concepts and data warehouse architecture Experienced in analysis, design and testing Good understanding of... 
    Contract work

    Syntricate Technologies

    Naperville, IL
    3 days ago
  •  ...to deliver scalable, secure, and modern workloads without heavy infrastructure overhead. This role will partner with application developers, security, and platform engineering teams to deliver reusable patterns, accelerate delivery, and ensure compliance with enterprise... 

    Real Soft

    Naperville, IL
    1 day ago
  •  ...Job Title:.NET Developer Responsibilities include: Minimum 6+ years of development experience with ASP.NET /.NET Core using C# (and...  ...NET Core + React. Strong understanding of HTML, XML, CSS, JSON, JavaScript jQuery. Expert level knowledge in SQL, including writing... 

    Yantran LLC

    Lisle, IL
    3 days ago
  • $120k - $130k

     ...expectations5. Elevate team capability and engineering standardsMentor developers and raise the technical bar across the teamPromote consistent...  ...-end frameworks (Angular or React)Advanced proficiency in JavaScript, TypeScript, HTML5, and CSS5+ years of Microsoft SQL Server... 
    Full time

    Roadrunner Freight

    Downers Grove, IL
    2 days ago
  • Position OverviewWe are looking for a skilled Lead .Net Developer to contribute to our Commercial Sales Experience (CSE) product initiative...  ...NET Core + ReactStrong understanding of HTML, XML, CSS, JSON, JavaScript & jQueryExpert level knowledge in SQL, including writing... 
    Permanent employment
    H1b
    Visa sponsorship

    International Motors

    Lisle, IL
    4 days ago
  •  ...requires candidates to be US Citizens About the Role Our client is seeking a talented Embedded Firmware Engineer to design, develop, and maintain firmware for embedded systems used in our products. You will work closely with hardware, software, and systems... 
    Permanent employment

    Metasys Technologies

    Naperville, IL
    4 days ago
  •  ..., and  SignPro Systems® . If you want to have a hands-on highly impactful role, we want you to join our team as  CRM Admin & Developer .  This is a full-time position based in in our office in Woodridge, IL located just outside of Chicago. Primary Function:... 
    Full time
    Work at office

    Orbus Visual Communications

    Woodridge, IL
    9 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to JavaScript Developer. Be the first to apply!