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Software Engineer Two Full Stack Jobs in Boston, MA

They are seeking a skilled Full Stack Software Engineer to develop and maintain web applications for various projects, utilizing Agile development processes and cloud technologies. Responsibilities ...

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Software Engineer Two Full Stack information

See Boston, MA salary details

$48.3K

$146.4K

$207K

How much do software engineer two full stack jobs pay per year?

As of Jul 13, 2026, the average yearly pay for software engineer two full stack in Boston, MA is $146,415.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,600.00 and $171,700.00 per year, depending on experience, location, and employer.
What job categories do people searching Software Engineer Two Full Stack jobs in Boston, MA look for? The top searched job categories for Software Engineer Two Full Stack jobs in Boston, MA are:
Software Engineer II (Full Stack, Platform)

Software Engineer II (Full Stack, Platform)

WHOOP

Boston, MA • On-site

Full-time

Re-posted 22 days ago


Job description

Job Summary:
WHOOP is on a mission to unlock human performance and healthspan. They are seeking a Software Engineer II (Full Stack Web) to join their Client Platform team, responsible for designing and building systems that enhance design and translation capabilities across their platforms.
Responsibilities:
• Design, build, and maintain full stack systems that power WHOOP’s design system and translation infrastructure
• Develop and maintain reusable frontend components and shared libraries using modern frameworks (React/TypeScript)
• Implement and improve internationalization (i18n) support, including right-to-left (RTL) layouts and bidirectional text handling
• Partner with Design to build and scale a unified design system across web and mobile platforms
• Build and maintain backend services and APIs that support translation workflows, content delivery, and localization pipelines
• Ensure UI components are flexible, accessible, and adaptable to different languages, screen sizes, and regions
• Improve and maintain build and CI/CD systems (CircleCI, GitHub Actions) to support fast and reliable delivery
• Collaborate cross-functionally with Product, Design, Platform, and Localization teams to deliver scalable solutions
• Participate in code reviews and contribute to best practices around frontend architecture, localization, and design systems
Qualifications:
Required:
• 2–4 years of professional software engineering experience
• Proficiency in web development using JavaScript/TypeScript, React, and Node.js
• Experience building and integrating RESTful APIs
• Familiarity with frontend architecture and building reusable UI components or design systems
• Experience with design implementation, taking mockups in tools like Figma and making them reality
• Understanding of internationalization (i18n) and localization best practices
• Familiarity with CSS, responsive design, and modern layout techniques
• Experience with relational databases such as PostgreSQL or MySQL
• Experience working with build systems and CI/CD tools (CircleCI, GitHub Actions)
• Strong communication skills and ability to collaborate with technical and non-technical stakeholders
• Experience implementing RTL support using CSS logical properties and direction-based styling
• Familiarity with bidirectional (BiDi) text handling and localization edge cases
• Experience with design system tooling (e.g., Storybook) or cross-platform component libraries
• Exposure to translation platforms or localization pipelines
• Exposure to design tokens, managing tokens for color modes and multiple themes
• Backend experience in languages like Java, Python, or C#
• Familiarity with cloud delivery platforms (Cloudflare, Vercel, CloudFront)
• Experience with accessibility standards (WCAG) and inclusive design
Company:
WHOOP provides wearable fitness technology and a subscription platform that tracks physiological data for health and performance insights. Founded in 2012, the company is headquartered in Boston, USA, with a team of 501-1000 employees. The company is currently Late Stage.

Whoop logo

About Whoop

Sourced by ZipRecruiter

At WHOOP, we're on a mission to unlock human performance. WHOOP empowers users (Olympians, Professional Athletes, Fitness Enthusiasts, etc) to perform at a higher level through a deeper understanding of their bodies and daily lives.

Industry

Fitness and sports centers

Company size

501 - 1,000 Employees

Headquarters location

Boston, MA, US

Year founded

2012