280 html5 jobs at 143 companies in Marlborough, MA
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Principal Software Engineer, UX – Asset Management Technology Foundations
Boston, Massachusetts, United States
$107k-$216k/yr OnsiteFull Time
Requires a bachelor's degree and extensive enterprise design-system experience, with expertise in Figma, HTML5, CSS3, TypeScript, UI components, accessibility, and scalable UX platforms.
PrimeNG, Figma, FDC3, HTML5, CSS3, TypeScript, WCAG, Figma AI, Copilot
1w
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UI Engineer
Boston or New York City
OnsiteFull Time
5+ YOERequires 5+ years of frontend or UI engineering experience, JavaScript/TypeScript, HTML5, CSS, React or Angular, design systems, APIs, middleware, and state management.
JavaScript, TypeScript, HTML5, CSS, React, Angular, Storybook.js, RESTful APIs, GraphQL APIs
2w
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Engineer
Boston, Massachusetts, United States
$90k-$95k/yr OnsiteFull Time
2+ YOEProficiency in JavaScript/ES6+, React.js, TypeScript, HTML5/CSS3, front-end build tools, Git; Bachelors in Computer Science; 2+ years software engineering experience.
JavaScript, React.js, TypeScript, HTML5, CSS3, Tailwind CSS, Material-UI, styled-components, Webpack, Vite, npm, yarn, Git
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Contact Center Transformation - Senior Associate
New York City or Tampa or Chicago or Washington or Dallas or Los Angeles or Denver or Minneapolis or Boston or Florham Park or San Diego or San Francisco or Philadelphia or Seattle or Pittsburgh or Houston
$77k-$202k/yr FieldFull Time
2+ YOEBachelor's degree, 2+ years experience, experience with AngularJS/React/Vue.js, HTML5/CSS, Figma, usability testing, and contact center technologies (Amazon Connect, Genesys CloudCX).
AngularJS, React, Vue.js, HTML5, CSS, Figma, Amazon Connect, Genesys CloudCX
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Principal Software Engineer, UX – Asset Management Technology Foundations
Boston, Massachusetts, United States
$107k-$216k/yr OnsiteFull Time
Senior UX-focused engineer skilled in design systems, tokens, theming, and UI libraries; strong collaboration with designers and engineers; proficient in HTML5, CSS3, TypeScript; experience with PrimeNG and Figma.
HTML5, CSS3, TypeScript, PrimeNG, Figma, Design Tokens, Theming, WCAG
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Senior Full-Stack Software Engineer
Boston, Massachusetts, United States
$107k-$200k/yr HybridFull Time
5+ YOEMaster’s degree in a related field and 5 years’ experience with AEM 6x, HTML5, CSS3, JavaScript, and Java; experience with accessibility, performance, Salesforce integration, web design, CI/DI, and databases.
Adobe Experience Manager (AEM) 6x, HTML5, CSS3, JavaScript, Java, Salesforce, CI/DI, Application Programming Interfaces (APIs)
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Global IT Software Engineer Manager
Boston or Atlanta
$121k-$157k/yr OnsiteFull Time
5+ YOEBachelor's in CS or related (or equivalent experience), 5+ years software development, proficiency with C#, .NET, Node.js, JavaScript/TypeScript, React, SQL, HTML5, CSS; experience with cloud (Azure/AWS) and AI/LLM integration.
React, .NET, C#, Node.js, JavaScript, TypeScript, SQL, HTML5, CSS, Python, Claude, OpenAI, Azure OpenAI, LangChain, LangGraph, Azure, AWS, AWS Bedrock, Claude Code, GitHub Copilot, Codex
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Sr. Optimizely Developer
Boston or Denver
HybridFull Time
5+ YOE5+ years full-stack web development with 3+ years in Optimizely; deep C#/.NET Core/MVC backend and advanced HTML5/CSS3/JS frontend skills; experience with experimentation, personalization, and CI/CD.
Optimizely CMS, Optimizely Web Experimentation, Optimizely Feature Experimentation, C#, .NET Core, MVC, HTML5, CSS3, SASS, JavaScript, ES6+, jQuery, React, Vue, Project JS, Figma, Git, Azure DevOps, GitHub Actions, GitHub Copilot, ChatGPT, Salesforce, Marketo, Adobe Commerce
2mo
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Senior Front End Software Engineer
Atlanta or Boston or Scottsdale or Seattle or Washington
$141k-$226k/yr OnsiteFull Time
6+ YOEBachelor's degree, 6+ years software development experience, expertise in JavaScript/TypeScript, HTML5, CSS3, Angular or React, Webpack, testing (Jest/Karma), large-scale web apps, AI-assisted development practices.
JavaScript, TypeScript, HTML5, CSS3, Angular, React, Webpack, Jest, Karma
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Eng II, Digital Automation Sustainment Engineer
Andover, Massachusetts, United States
$69k-$131k/yr OnsiteFull Time
2+ YOEU.S. citizen with active DoD Secret clearance, STEM degree and 2+ years relevant experience; experience with Ignition, SQL, Python, C#, LabVIEW .NET, HTML5; hardware/network diagnostics; industrial protocols preferred.
Ignition, SQL, Python, C#, LabVIEW .NET, HTML5, Azure DevOps, Git, Modbus/TCP, MQTT, Ethernet IP, RESTful APIs, SECS/GEM, Fanuc, Palomar, FabGuard
3mo
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Senior Application Engineer (REMOTE or HYBRID TO MA)
Worcester, Massachusetts, United States
$101k-$126k/yr HybridFull Time
7+ YOEBachelor’s degree; 7+ years application development; 5+ years Java/J2EE; Pega experience; strong OO design; web tech (JavaScript, React, HTML5, CSS); Azure and DevOps familiarity; able to work remotely or hybrid.
Pega 24, React, Java, Tomcat, Object-Oriented design, UX, HTML5, CSS, AJAX, JQuery, JSON, Agile methodologies, AKS (bonus)
1w
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IT Business Analysis
Quincy, Massachusetts, United States
HybridFull Time
5+ YOEBachelor's degree in computer science, computer engineering, or related field and 5 years of IT data solutions experience, including automation frameworks, testing, databases, Agile methods, and financial applications.
MicroFocus UFTOne, Selenium, Eclipse IDE, TOSCA, Auto IT, Robot, HP QC/ALM, SQL, VB Scripting, Java, Oracle, SQL Database, HTML, Xpath, Jenkins, Jira, Xray, RTC
2mo
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Intermediate Level Software Engineer - Nashua, New Hampshire, United States
Nashua, New Hampshire, United States
$90k-$110k/yr HybridFull Time
2+ YOEBachelor's degree in computer science or related field; 2+ years software development; US citizen; ability to obtain security clearance; skills in C#, JavaScript/TypeScript, .NET; Azure DevOps, Jira; web frameworks (HTML/CSS/React)
Azure DevOps, Jira, C#, JavaScript, TypeScript, .NET, HTML, CSS, React, AngularJS, Blazor
2mo
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Vice President, Full-Stack Engineer
Boston, Massachusetts, United States
$83k-$199k/yr OnsiteFull Time
10+ YOE10+ years software engineering; strong full stack in C#.Net, ASP.Net, .Net Core, SQL, Angular; strong SQL (DB2/Oracle/SQL Server); experience across frontend, backend, and data; CI/CD; mentoring; AI-assisted development.
C#, .NET Framework, ASP.NET, .NET Core, SQL, Angular, HTML/CSS, DB2, Oracle, SQL Server, CI/CD
4w
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Senior Technical Writer
Boston or North America
$85k-$140k/yr RemoteFull Time
8+ YOE8+ years technical writing experience, content management across multi-product environments, docs-as-code experience, AI-driven workflows, portfolio required, US West (Pacific) location preference.
Git, XML, HTML, Markdown, MadCap Flare, Python, React, JavaScript
1mo
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Senior Lead Software Engineer, Fullstack (Nodejs/Go/Angularjs)
McLean or Cambridge or Richmond
$209k-$262k/yr OnsiteFull Time
6+ YOE1+ MgmtBachelor's degree, 6+ years software engineering experience, 1+ year cloud experience, experience with Nodejs/Go/Angularjs/JavaScript/Java/TypeScript/SQL/Python, 1+ year people management preferred, Agile experience.
Nodejs, Go, AngularJs, JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Open Source RDBMS, NoSQL, Docker, Kubernetes, AWS, GCP, Microsoft Azure
1mo
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Senior Full Stack Developer
Nashua or New Hampshire
$97k-$165k/yr HybridFull Time
4+ YOEBachelor's degree in CS or equivalent experience, 4+ years professional software development, full-stack web app delivery, API integration, frontend framework proficiency, SQL schema and query design, Git, and automated testing.
ASP.NET Core, Blazor, MudBlazor, C#, SQL Server, Dapper, FluentValidation, Git, HTML, CSS, JavaScript, TypeScript, CI/CD, Active Directory
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Sr. Global SEO/GEO Strategist
Indianapolis or Durham or Boston or Missouri or Texas or Illinois or Michigan or Ohio or United States
$109k-$191k/yr RemoteFull Time
5+ YOE5+ years in SEO/digital marketing with deep technical SEO, GEO/AI search expertise, analytics, content strategy, HTML/CSS knowledge, stakeholder influence, and experience with enterprise SEO platforms.
ChatGPT, Gemini, Perplexity, Copilot, Google Analytics 4, Google Search Console, SEMrush, Ahrefs, Conductor, Scalenut, Screaming Frog, HTML, CSS
3w
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Associate Software Engineer
Concord or Cambridge
$95k-$105k/yr HybridFull Time
Foundational proficiency in HTML,CSS,JavaScript; experience with React and exposure to TypeScript; familiarity with Git; degree or equivalent practical experience; strong communication and collaborative skills.
React, TypeScript, Git, Claude Code, HTML, CSS, JavaScript
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Software Engineering Architect
Boston, Massachusetts, United States
$160k-$175k/yr HybridFull Time
8+ YOEBachelor's in CS or related, 8+ years software engineering with 2+ years AWS cloud-native architect experience; expertise in .NET Core/C#, modern JavaScript, AWS services, SQL, IaC, CI/CD, and observability.
.NET Core, C#, ASP.NET Core, Angular, React, TypeScript, AWS Lambda, Step Functions, API Gateway, ECS, EKS, SQL Server, PostgreSQL, MySQL, Redshift, Aurora, DynamoDB, AWS CloudFormation, Terraform, CDK, GitHub Actions, AWS Code Pipeline, CloudWatch, X-Ray, Open Telemetry, Docker, Kubernetes, Kafka, SNS, SQS, Kendo UI, Infragistics, HTML5, CSS/SCSS, GraphQL