Full Stack Developer

Cell Signaling Technology; Danvers (MA); Vor Ort; USD 157.000 - 222.000; Vollzeit

Benefits dieser Stelle

Medical & Dental plans

Vision Insurance

Life Insurance

401(k) match

Tuition Reimbursement

generous PTO

Pet Insurance

Employee Assistance Program

Free Parking

Zusammenfassung

Cell Signaling Technology (CST) is seeking a Senior Full Stack Developer to design, develop, test, and maintain scalable web apps across front-end and back-end systems. You will collaborate with Product, UX/UI, DevOps, and stakeholders to deliver secure, high-performing solutions within a headless CMS (Contentstack) and Vue.js/Nuxt.js front end.

The ideal candidate has 5+ years of full stack experience, strong front-end skills with Vue.js/Nuxt.js, and solid API, database, and security knowledge.

Qualifikationen

• Bachelor’s degree in Computer Science, Engineering, or related field.
• 5+ years of full stack development experience.
• Proficiency in Vue.js (Composition API) and Nuxt.js; React/Angular a plus.
• Headless CMS experience (Contentstack preferred).
• Headless/composable commerce experience (CommerceTools preferred).
• Experience with RESTful and GraphQL APIs.
• Relational and/or NoSQL databases knowledge.
• Git-based version control proficiency.
• Experience with AI-assisted development tools (Copilot, Claude Code).
• Cloud platforms (AWS/Azure/GCP) preferred.

Aufgaben

• Design, develop, and maintain full stack web applications.
• Build responsive UI with Vue.js and Nuxt.js.
• Write clean, documented code and maintain components.
• Develop CMS content models and integrations for scalable experiences.
• Support CI/CD pipelines and secure production releases.
• Ensure performance, security, and accessibility (WCAG).
• Contribute to architecture decisions and API integrations.
• Collaborate with Product Owners and stakeholders to translate requirements into technical solutions.

Kenntnisse

Frontend collaboration

Full stack experience

Code reviews

Security awareness

Ausbildung

Bachelor’s degree in Computer Science/Engineering or related field

Tools

Vue.js

Nuxt.js

Contentstack

REST/GraphQL APIs

Node.js

Python/Java/C#

SQL/NoSQL databases

GitHub Copilot / AI tools

AWS/Azure/GCP

Elasticsearch

Test frameworks (Vitest/Playwright/Cypress/Jest)

Contentful/Sanity (alternative headless CMS)

Jobbeschreibung

Cell Signaling Technology (CST) is a different kind of life sciences company, one founded, owned, and run by active research scientists, with the highest standards of product and service quality, technological innovation, and scientific rigor for over 20 years. We consistently provide fellow scientists around the glob eth with best-in-class products and services to fuel their quests for discovery.

Helping researchers find new solutions is our main mission every day, but it's not our only mission. We're also dedicated to helping identify solutions to other problems facing our world. We believe that all businesses must be responsible and work in partnership with local communities, while seeking to minimize their environmental impact. That's why we joined 1% for the Planet as its first life science member, and have committed to achieving net-zero emissions by 2029.

The Role:

The Full Stack Developer is responsible for designing, developing, testing, and maintaining scalable web applications across both front-end and back-end systems. This role partners closely with Product, UX/UI, DevOps, and business stakeholders to deliver high-quality, secure, and performant solutions that meet organizational needs.

The ideal candidate brings strong experience across modern front-end frameworks, back-end development, APIs, and database design, along with a collaborative mindset and commitment to continuous improvement.

This role operates within a headless CMS architecture (Contentstack) and a Vue.js/Nuxt.js front end, working closely with the Web Marketing team to deliver secure, high-performing experiences across CST’s global web properties. This position reports to the Director of Web and is located onsite at our Danvers, MA headquarters.

What You'll Do:

Application Development (40%)

• Design, develop, and maintain full stack web applications.
• Build responsive and intuitive user interfaces using Vue.js and Nuxt.js.
• Write clean, maintainable, and well-documented code.
• Build and maintain content models, components, and integrations within Contentstack (or the organization’s designated headless CMS) to support scalable, reusable web experiences.
• Use AI-assisted development tools (e.g., GitHub Copilot, Claude Code) to accelerate delivery while maintaining code quality, security, and test coverage.
• Participate in code reviews and enforce development standards.

Architecture & Technical Design (20%)

• Contribute to system architecture decisions and technical design discussions.
• Design scalable and secure API integrations.
• Support and evolve a headless, API-first architecture (Contentstack, Nuxt.js/Vue.js) that enables content reuse across web properties and channels.
• Ensure optimal performance, reliability, and security of applications.
• Monitor and optimize for Core Web Vitals and other web performance benchmarks.
• Evaluate and recommend new technologies and tools.

Database & Integration Management (15%)

• Design and maintain relational and/or NoSQL databases.
• Optimize queries and database performance.
• Develop integrations with third-party systems (e.g., ERP, CRM, analytics platforms, SaaS platforms).
• Ensure data integrity and adherence to governance standards.
• Develop unit, integration, and end-to-end tests using modern frameworks (e.g., Vitest, Playwright, Cypress).
• Support CI/CD pipelines and automated deployment processes.
• Collaborate with DevOps to ensure secure and efficient production releases.
• Troubleshoot and resolve application defects and performance issues.
• Partner with Product Owners and business stakeholders to translate requirements into technical solutions.
• Document technical specifications and processes.
• Champion web accessibility (WCAG 2.2 AA) and SEO best practices across all web properties.
• Contribute to ongoing improvements in development practices and tooling.

What You’ll Bring:

• Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).
• 5+ years of full stack development experience

Proficiency in:

• Vue.js (Composition API) and Nuxt.js required; experience with React or Angular is a plus.
• Hands-on experience with a headless CMS platform (Contentstack strongly preferred; Contentful, Sanity, or similar considered).
• Hands-on experience with a headless/composable commerce platform (CommerceTools strongly preferred; similar considered)
• Hands-on experience with search infrastructure (Elasticsearch preferred; similar considered)
• Back-end languages (Node.js, Python, Java, C#, or similar)
• Experience with RESTful and/or GraphQL API development.
• Strong knowledge of relational databases (e.g., SQL Server, PostgreSQL, MySQL) and/or NoSQL databases.
• Familiarity with Git-based version control.
• Familiarity with AI-assisted development tools (e.g., GitHub Copilot, Claude Code, Cursor).
• Experience with cloud platforms (AWS, Azure, or GCP) preferred.
• Understanding of secure coding practices and data protection standards (e.g., OWASP Top 10).
• Working knowledge of web accessibility standards (WCAG 2.2 AA) and SEO fundamentals.
• Experience writing automated tests (unit, integration, end-to-end) using modern frameworks (e.g., Vitest, Playwright, Cypress, Jest).

Preferred Qualifications:

• Production experience with Vue.js/Nuxt.js in a high-traffic marketing or e-commerce environment.
• Experience with GraphQL APIs and modern state-management patterns (e.g., Pinia).
• Familiarity with performance budgets and Core Web Vitals optimization.
• Experience with component/design systems (e.g., Storybook).
• Experience supporting multi-region or multi-language websites.
• Experience in life sciences, healthcare, or another regulated industry.

This position has a starting base salary range of $157,000 - $222,000 per year, which the company, in good faith, reasonably expects to pay for this role at the time of posting. Actual compensation within this range will be determined based on factors including, but not limited to, relevant skills, qualifications, experience, and internal equity.

What We Offer:

At Cell Signaling Technology (CST), we recognize that people will always be our most important asset. Providing a safe, inclusive, and stimulating working environment that understands the importance of diversity, human dignity, and meaningful work is as important as establishing company policies that incorporate excellent health insurance and pay benefits. We recognize that the development of people is the key to their happiness and thus ensure every employee has impactful discussions with their manager and develops actionable performance and professional development plans. Lastly, we are committed to engaging and supporting our employees in committees and philanthropy that benefit their local communities and environment through community investment programs.

• Medical (BCBS) and Dental (Delta Dental) plans paid at 90%
• Vision Insurance
• Life Insurance, Short and Long Term Disability
• Flexible Spending accounts
• 401(k) Plan with 6% match
• Tuition Reimbursement
• Generous PTO package
• Pet Insurance
• Employee Assistance Program
• Free Parking

Cell Signaling Technology (CST) is committed to providing equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, national origin, age, disability, genetic information, status as a veteran or as a member of the military or status in any group protected by applicable federal or state laws.

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

AGENCIES

All resumes submitted by search firms/employment agencies to any employee at Cell Signaling Technology (CST) via email, the Internet, or in any form and/or method will be deemed the sole property of CST unless CST engaged such search firms/employment agencies for this position and a valid agreement with CST is in place. In the event a candidate who was submitted outside of the CST agency engagement process is hired, no fee or payment of any kind will be paid.

If you are a California resident, more details on how we process your personal information can be found here.

Voluntary Self-Identification

For government reporting purposes, we ask candidates to respond to the below self-identification survey.Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiringprocess or thereafter. Any information that you do provide will be recorded and maintained in aconfidential file.

As set forth in Cell Signaling Technology’s Equal Employment Opportunity policy,we do not discriminate on the basis of any protected group status under any applicable law.

If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection.As a government contractor subject to the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA), we request this information in order to measurethe effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA. Classification of protected categoriesis as follows:

A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.

A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service.

An "active duty wartime or campaign badge veteran" means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense.

An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.