Senior JavaScript Developer Jobs in Boston, MA

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Senior Appian Developer

Softworld, Inc.

On-site in Wellesley, Massachusetts, USA

Contract

Job Title: Senior Appian Developer Location: District Of Columbia 02494 100% Remote Onsite Requirements: Appian development Java/J2EE development JavaScript experience Responsibilities: Develop applications in Appian business process management and integrate with other products. Develop and implement the Appian and web-based applications. Create various document artifacts including design/ technical approach document, target state diagrams, installation instructions, Visio diagrams, etc. Build

Backend Java Senior Software Engineer Developer

Randstad Digital

On-site in Boston, Massachusetts, USA

Contract

job summary: Location:BOS, SMT or MMK Top Skills: Java - backend Development, Springboot/Microservices, AWS, Candidate needs to be hands on Nice to Have: Python and Typescript The Value You Deliver Understand and execute on the product vision and chapter goals Help strengthen the culture of innovation further by setting examples Find creative ways to get things done, and do them right Champion a culture of best-in-class software engineering practices Exercise a passion for keeping your knowledg

W2 - Sr IT Analyst/Programmer (Ruby on Rails Developer, JavaScript, Angular, SQL, GIT, TDD) - Remote

Tanson Corp

Remote

Contract

Duties: Ruby on Rails Development Ruby and Rails Mastery: Expert in Ruby programming and Rails framework, proficient in using the Rails console. Web Technologies: Familiar with HTML, CSS, JavaScript, and modern frameworks like React or Angular. Database Skills: Experienced in using MariaDB/MySQL with Ruby, proficient with ActiveRecord. Version Control: Skilled in Git for version management and collaborative development. Testing Proficiency: Strong in test-driven development (TDD) with frameworks

Sr Python Programmer/Developer (with JavaScript)

DataFactZ

Remote

Contract

Role : Senior Programmer/Developer Location: REMOTE Hire-Type: Contract For the scripting work, really, really good scripter developer has experience in the healthcare space who understands loading healthcare records (members files, claims files & eligibility files, some experience), very good working with APIs Project Overview: In response to a data breach, this role involves script writing to automate tasks, manage data, and develop applications quickly within an AWS environment established t

Senior .NET UI Developer

Buxton Consulting

Remote

Contract

Senior .NET UI Developer Remote role Must Have Skills: 8+ years of experience Required for this role.AngularJs 2 or higher, Jquery, Javascript, Web API, C#, MVC, Entity FrameworkNice to have Architectural Design knowledge, ReactJS, Micro Services concepts,Insurance knowledge, Workers Comp knowledgeTECHNICAL KNOWLEDGE AND SKILLS: BS or MS in Computer Science or equivalent degree 8+ years of software development experience Expert in UI frameworks (React.JS, Angular.js) Expert in ASP.NET as well a

Sr Salesforce Developer

Randstad Digital

Remote

Contract

job summary: What you will need to be successful (Skills, Knowledge, & Experience) Bachelor's degree in Computer Science, closely related field, or equivalent work experience 6+ years in a Senior Developer role Salesforce.com certifications - specifically in development 8+ years of custom coding and software development within Salesforce.com Demonstrated ability implementing Salesforce in a 300+ person company, specifically in a multi-instance Salesforce environment Full comprehension of standa

Sr. Drupal Developer (Front or Backend, jQuery, Acquia, Behat is a plus) - Remote

Randstad Digital

Remote

Contract

job summary: Enterprise Healthcare client has an immediate opening for a highly motivated [ Job Title] to join their dynamic and growing team. All qualified candidates are encouraged to apply! Quality Assurance (QA) testing and automation experience (unit testing, functional testing, CI/CD testing automation, etc.) Performance optimization and/or testing experience (Lighthouse testing, reverse caching proxy configuration, Redis, Memcached, etc.) location: Bloomfield, Connecticut job type: Con

Sr Windchill Developer (Customization)

Mergen IT LLC

Remote

Contract, Third Party

Sr Windchill Developer (Customization): - Experience: 9+ Years Should have strong fundamentals on Windchill Customization & Configurations, Reporting Framework Customization, Workflow Customization, and Customer handling. Strong Customization background around Form Processors, Validator, data utilities, Form Controllers etc. Strong Programming skills in Java/J2EE technologies JavaScript, GWT, JQuerry, XMLs, JSPs, SQL etc. Deep Knowledge in Windchill architecture Experience in at least one full l

Kofax Sr. Developer

e-IT Professionals Corp.

Remote

Contract, Third Party

Job Title : Kofax Sr. Developer Duration : Contract Location : 100% Remote Job Description Develop and maintain Kofax Capture solutions to automate document processing and data extraction. Customize and configure Kofax Capture workflows to meet specific business requirements. Collaborate with business analysts and stakeholders to understand document capture needs. Troubleshoot and resolve issues related to Kofax Capture software and workflows. Integrate Kofax solutions with other systems and a

Senior Data Engineer/Developer

Commercial Programming Systems, Inc.

Remote

Contract

Senior Data Engineer/Developer (WhereScape) 12 month contract W2 only Remote Assignment, however, the Consultant may have to travel on site or to other locations in Los Angeles County or conferences on rare occasions. Our Client is seeking a highly skilled and experienced Senior Data Engineer / Developer (see skills below) to join our team. The candidate should have demonstrated skills with WhereScape RED automation tools and the ability to design and implement fully operational solutions on Sn

Senior .NET Developer

Oscar Technology

Remote

Full-time

Position: Senior FullStack Engineer - Blazor, .NET Core, C#, Azure, SQL - Fintech, Real-Time Data. Up to $170,000, Fully Remote. The Role: As a Senior FullStack Engineer, you will be responsible for designing, developing, and implementing business and client-facing applications using Blazor, .NET Core, C#, Azure, and SQL. You will be working in a dynamic and agile environment, collaborating with cross-functional teams to deliver high-quality software solutions. You will also be responsible for

SDET- Software Developer Engineer Test - Senior

Randstad Digital

Remote

Contract

job summary: Will interpret written requirements and technical specifications for software solutions to business problems. Will develop software based on the technical specifications. Will analyze and investigate problems with software solutions that have been reported by clients and document the results of their investigation(s). Will perform maintenance of software and correct defects that have been identified during the maintenance process. Will run unit tests on software they create, impleme

Remote Senior .NET Developer

Vaco Technology

Remote

Full-time

12+ month contract engagement at $70-80/hr DOE Our teams are self-managed and cross-functional. We are focused on delivering value to the company through technical solutions. Each team is composed of Developers, Quality Assurance Engineers, a Product Owner and a Scrum Master. As a team member, you will be involved in defining solutions, estimating effort and collaborating with other team members to deliver. Participate in team activities (i.e. Sprint Planning, Story Grooming, Sprint Retros, etc

* Senior Fullstack NodeJS Developer (NodeJS, Javascript, AWS) (12+ Years of Experience required)*

Kellton

Remote

Contract, Third Party

Kellton Tech is a full-service software development company, offering end-to-end IT solutions, strategic technology consulting and product development services in Web, SMAC (Social, Mobile, Analytics, Cloud), ERP-BPM, and IoT space Our methodology of inventing infinite possibilities with technology helps us develop best in-class and cost effective solutions for our clients. Currently Kellton Tech is looking for talented resources for one of our listed client. Below are the position details: Posi

Sr .Net Web Developer

Overture Partners, LLC

Hybrid in Boston, Massachusetts, USA

Full-time

Overture Partner's client has an immediate need for a Senior .NET Web Developer. To secure an interview for this role candidates must meet the following criteria; Must Haves': 4+ years of demonstrable experience in engineering high-quality web applications using C#, ASP.NET, .NET Core, HTML/CSS, TypeScript, JavaScript, and SQL. Experience with Sitecore V9 a plus. Experience with REST APIs, front-end frameworks like Angular/JS, React, or Vue, and deploying applications using IIS is essential. Kno

Full Stack Developer (JavaScript, TypeScript) - Remote 10+Yrs Resumes

FlairTech Solutions

Remote

Contract, Third Party

Role: Full Stack Developer Location: Remote Role : Will be responsible for application development, system design and developement Will help in back-end development, database design & development, and creating & consuming APIs Should Coordinate with offshore team and responsible for application design, development, and deployment. Tags : java,microservices,springboot,Rest,System-Design,JVM-Architecture,Multithreading,Data-Structure,DS-Algorithms,React,Angular

Thingworx Senior Developer

Element Technologies Inc.

On-site in Boston, Massachusetts, USA

Full-time, Part-time, Contract, Third Party

Client: ITC Position: Thingworx Senior Developer Location: Preferably Boston, MA (Open to remote for the right candidates) Duration: 6+ Months Notes from Vendor Look for Fullstack developer with min 4+ yrs of thingwork implementation experience Need at least 2 profile by evening, who are ready to interview by tomorrow. Primary Skills: Atleast 5 years of experience on ThingWorx Platform programing background and expertise in JavaScript and Java Experience in delivering IoT solution using Thin

Angular Front-End Developer (JavaScript/TypeScript and Angular)

DataEdge Consulting, Inc.

Remote

Contract

MUST BE on our W2. Angular Front-End Developer / Remote / Long term Contract Key Skills: JavaScript/TypeScript and Angular Our direct Client, a global organization is looking for a motivated, go-getter Front-End Developer with a strong background in JavaScript/Typescript and Angular to help build the front-end for an MDM platform. Responsibilities: Develop feature-rich web applications using JavaScript/TypeScript and Angular, focusing on a seamless user experience.Employ HTML5 and CSS3 to implem

Senior Frontend Developer (3D Rendering/Modeling)

Motion Recruitment Partners, LLC

On-site in Watertown, Massachusetts, USA

Full-time

Job Title: Senior Frontend Developer 3D Location: Watertown, MA (primarily onsite initially) Position Type: Full-time Experience: Minimum 5 years About Us: We are a pioneering technology firm collaborating closely with leading entities in the automotive and aerospace industries, delivering cutting-edge simulation software solutions. Our team comprises exceptional talents driving innovation in CAD, simulation, and 3D visualization. Role Overview: We are in search of a proficient Senior Frontend D

Senior Frontend Developer (CAD Experience and Hybrid, MA)

Motion Recruitment Partners, LLC

On-site in Boston, Massachusetts, USA

Full-time

Company: Our client is a cutting-edge simulation and 3D modeling company dedicated to pushing the boundaries of technology to create immersive digital experiences. With a focus on innovation and excellence, we provide solutions that empower industries ranging from architecture and engineering to gaming and entertainment. Location: Boston, MA (Hybrid) Position Overview: They are seeking a talented Senior Frontend Developer to join our dynamic team in Boston. As a Senior Frontend Developer, you wi