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Contract Angular Frontend Developer Jobs in Lexington, MA

Senior Frontend Engineer

Boston, MA · On-site

$133K - $183K/yr

Sevenai is seeking a Senior Frontend Engineer to join their core team, focusing on designing and ... Angular) and strong proficiency in JavaScript and TypeScript. • Strong experience with state ...

Full Stack Angular Developer

Boston, MA · On-site

$80K - $128K/yr

Frontend Development: Design, develop, and maintain responsive web applications using Angular 21 ... and contract considerations. Depending on the position, employees may be eligible for overtime ...

Full Stack Angular Developer

Boston, MA · On-site

$80K - $128K/yr

Frontend Development: Design, develop, and maintain responsive web applications using Angular 21 ... and contract considerations. Depending on the position, employees may be eligible for overtime ...

Frontend Development: Design, develop, and maintain responsive web applications using Angular 21 ... and contract considerations. Depending on the position, employees may be eligible for overtime ...

FE Developer + React

Boston, MA · On-site +1

$112K - $131K/yr

We are looking for a Front End Developer to help design and develop green field innovations in our ... Additional Information Notes: * 6 month contract. * ** No 3rd parties. ** * ** No Visas allowed

FE Developer + React

Boston, MA · On-site

$112K - $131K/yr

We are looking for a Front End Developer to help design and develop green field innovations in our ... Additional Information Notes: * 6 month contract. * ** No 3rd parties. ** * ** No Visas allowed

Sr. Software Engineer

Boston, MA · On-site

$133K - $175K/yr

Contract (Right to Hire) Title: Sr. Software Engineer Location: Boston, MA : This multi-faceted ... Additional Information Front end developer with execellent Javascript, CSS, HTML skills.

Lead UI Angular Developer

Boston, MA · On-site

$63.50 - $81.25/hr

Duration- 6 Months Contract to hire(Hybrid) Title- Lead UI Developer - Looking for a strong Tech Lead UI Angular Developer. Need someone with Angular 11+ experience and strong AWS, Jenkins DevOps ...

Take significant ownership of front-end development using Angular or AngularJS. Develop reliable ... Apply software architecture patterns, engineering standards, and development best practices.

New

Build and enhance frontend applications using Angular. * Develop scalable, secure, and high-performance full-stack applications. * Collaborate with product owners, architects, and engineering teams ...

UI Developer (front end)

Boston, MA · On-site

$54.25 - $70.50/hr

Hi, Greetings from Conch Technologies Position: UI Developer (front end) Location: Boston, MA, and ... Angular, Vue, React JS), Angular experience is preferred * Proficiency using HTML and CSS ...

UI Developer

Boston, MA · On-site

$54.25 - $70.50/hr

Build and enhance UI components using modern frontend frameworks such as React or Angular ... Hourly employees on a Service Contract Act project are eligible for paid sick leave. Note: Pay is ...

Showing results 21-40

Contract Angular Frontend Developer information

See Lexington, MA salary details

$47.8K

$124.1K

$174.7K

How much do contract angular frontend developer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for contract angular frontend developer in Lexington, MA is $124,053.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,800.00 and $135,900.00 per year, depending on experience, location, and employer.

What is the difference between Contract Angular Frontend Developer vs Contract React Frontend Developer?

AspectContract Angular Frontend DeveloperContract React Frontend Developer
Required SkillsAngular, TypeScript, HTML, CSSReact, JavaScript, HTML, CSS
Work EnvironmentWeb development teams using Angular frameworksWeb development teams using React frameworks
Industry UsageCommon in enterprise applications and large-scale projectsPopular in startups and flexible web apps

Both roles involve building frontend applications but differ mainly in the frameworks used. Angular developers focus on Angular and TypeScript, while React developers work with React and JavaScript. The choice depends on the project requirements and the company's tech stack.

What job categories do people searching Contract Angular Frontend Developer jobs in Lexington, MA look for?

The top searched job categories for Contract Angular Frontend Developer jobs in Lexington, MA are:

What cities near Lexington, MA are hiring for Contract Angular Frontend Developer jobs?

Cities near Lexington, MA with the most Contract Angular Frontend Developer job openings:

Infographic showing various Contract Angular Frontend Developer job openings in Lexington, MA as of August 2026, with employment types broken down into 78% Full Time, 6% Part Time, and 16% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $124,053 per year, or $59.6 per hour.

Senior Frontend Engineer

7AI

Boston, MA • On-site

$133K - $183K/yr

Full-time

Re-posted 12 days ago


Job description

Job Summary:
Sevenai is seeking a Senior Frontend Engineer to join their core team, focusing on designing and building user-facing components of their AI-native cloud platform. The role involves architecting scalable web interfaces and mentoring other engineers while collaborating cross-functionally to enhance user experiences.
Responsibilities:
• Architect and implement sophisticated, performant web interfaces for our AI-native cloud platform.
• Drive frontend technical direction, selecting modern frameworks, libraries, and tools to ensure scalability, maintainability, and performance.
• Collaborate closely with product, design, and backend teams to translate complex cybersecurity use cases into intuitive, user-centered experiences.
• Define and uphold best practices in coding standards, testing, and frontend architecture.
• Optimize performance across browsers and devices, ensuring accessibility and responsiveness.
• Provide technical mentorship to other engineers and contribute to long-term engineering strategy.
• Participate in design and code reviews, ensuring high-quality, consistent delivery across the team.
Qualifications:
Required:
• 7+ years of professional frontend engineering experience, with a proven track record of building and scaling production-grade web applications.
• Deep expertise in React (or similar modern frameworks such as Vue or Angular) and strong proficiency in JavaScript and TypeScript.
• Strong experience with state management, frontend architecture, and performance optimization.
• Familiarity with cloud-based environments and integration with backend APIs and services.
• Comfortable working with AI Coding tools such as Cursor.
• Demonstrated experience with UI/UX best practices, responsive design, and accessibility standards.
• Ability to make sound technical decisions in ambiguous environments and communicate trade-offs effectively.
• Bachelor’s degree in Computer Science or a related field (or equivalent practical experience).
• A collaborative, proactive mindset with excellent problem-solving and communication skills.
Company:
7AI provides an AI-driven cybersecurity platform that utilizes AI agents to manage the full lifecycle of security operations. Founded in 2024, the company is headquartered in Boston, USA, with a team of 51-200 employees. The company is currently Growth Stage.