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Junior Nodejs Developer Jobs in Massachusetts (NOW HIRING)

Principal Software Engineer

Waltham, MA · On-site

$145K - $195K/yr

... Node.js - Frontend development with React and TypeScript, with a focus on scalable UI design and ... junior ICs to executives The estimated base salary range for new hires into this role is $148,000 ...

Senior Software Engineer

Waltham, MA · On-site

$132K - $174K/yr

Conduct code reviews, mentor junior engineers, and elevate engineering standards * Implement robust ... TypeScript, JavaScript (Node.js), Python, Java Frameworks: React, Spring Boot, Express, Flask APIs ...

Senior Software Engineer

Waltham, MA · On-site

$132K - $174K/yr

Conduct code reviews, mentor junior engineers, and elevate engineering standards * Implement robust ... TypeScript, JavaScript (Node.js), Python, Java Frameworks: React, Spring Boot, Express, Flask APIs ...

Principal Engineer Software

Boston, MA · On-site

$146K - $196K/yr

... Node.js) and modernizing legacy frameworks. * Cloud Architecture & Infrastructure: Proven track ... Modern DevOps Practices: Familiarity with observability tools, feature flagging strategies, and ...

Senior Software Engineer

Boston, MA · On-site +1

$130K - $150K/yr

Mentorship: Act as a technical resource for mid-level and junior developers, helping them grow ... Node.js, React, and Python. Familiarity with Java is a significant plus * Cloud & DevOps: Strong ...

Mentor new and junior developers * Identify and recommend appropriate continuous improvement ... Experience with API development using NodeJS and TypeScript/JavaScript * Strong experience with CI ...

Mentor new and junior developers * Identify and recommend appropriate continuous improvement ... Experience with API development using NodeJS and TypeScript/JavaScript * Strong experience with CI ...

Senior Engineer-UiPath/AWS

Boston, MA · Hybrid

$106K - $197K/yr

Mentor new and junior developers * Identify and recommend appropriate continuous improvement ... Experience with API development using NodeJS and TypeScript/JavaScript * Strong experience with CI ...

Senior Engineer-UiPath/AWS

Boston, MA · Hybrid

$106K - $197K/yr

Mentor new and junior developers * Identify and recommend appropriate continuous improvement ... Experience with API development using NodeJS and TypeScript/JavaScript * Strong experience with CI ...

Showing results 41-60

Junior Nodejs Developer information

What is the difference between Junior Nodejs Developer vs Junior React Developer?

AspectJunior Nodejs DeveloperJunior React Developer
Required SkillsJavaScript, Node.js, basic backend developmentJavaScript, React, frontend development
Work EnvironmentBackend teams, server-side projectsFrontend teams, user interface projects
Common Industry UsageWeb applications, APIs, server managementSingle Page Applications, UI/UX design

While both roles require JavaScript knowledge, Junior Nodejs Developers focus on backend development and server-side logic, whereas Junior React Developers specialize in building interactive user interfaces. The choice depends on whether you prefer working on server infrastructure or client-side design.

What are popular job titles related to Junior Nodejs Developer jobs in Massachusetts?

For Junior Nodejs Developer jobs in Massachusetts, the most frequently searched job titles are:

What cities in Massachusetts are hiring for Junior Nodejs Developer jobs?

Cities in Massachusetts with the most Junior Nodejs Developer job openings:

Infographic showing various Junior Nodejs Developer job openings in Massachusetts as of August 2026, with employment types broken down into 100% Full Time. Highlights an 50% Hybrid, and 50% Remote job distribution.

Principal Software Engineer

Xometry

Waltham, MA • On-site

$145K - $195K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 21 days ago


Job description

Xometry (NASDAQ: XMTR) powers the industries of today and tomorrow by connecting the people with big ideas to the manufacturers who can bring them to life. Xometry's digital marketplace gives manufacturers the critical resources they need to grow their business while also making it easy for buyers at Fortune 1000 companies to tap into global manufacturing capacity.
Xometry is seeking a Principal Software Engineer to join our Xometry Partner Experience Technology Organization. In this role as a senior individual contributor, you will guide software implementation across several engineering teams and influence decisions across our technology organization. You will bring deep expertise and technical leadership to help us build fast, reliable, and intuitive solutions that empower our partners - enabling them to more easily manage jobs, streamline operations, and maximize their growth potential within our manufacturing marketplace.
How You'll Contribute:
  • Hands-On Technical Leadership: Your primary role is writing and reviewing architectural plans for new projects and then participating in implementation with the team.
  • Guide Innovation: Champion the adoption of a good mix of traditional and cutting-edge technologies and methods. You have the experience to guide us out of "our way" of doing things when needed, and to double down on our existing tech and methods where appropriate.
  • Teaching & Mentorship: You will serve as a mentor and guide to engineers across the organization, teaching and mentoring them to grow their skills.
  • Code Review: You will do code review and mentor others within the organization to perform good code reviews.
  • Operational Excellence: Guarantee the delivery of superior software that not only meets but exceeds customer expectations, while aligning with the strategic business timelines
  • Collaborative Strategy: Forge strong partnerships with product managers, designers, and company leadership to promote a culture of open communication, good collaboration, and high standards

What You'll Bring to Xometry:
  • 15+ years of professional software development experience in a fast-paced, product-driven environment
  • Marketplace product experience is highly desirable, with an understanding of scaling multi-sided platforms
  • Strong technical expertise in full-stack development, including:
    - Backend development with Python (services, APIs, data-driven systems)
    - Backend microservices and REST API design using Node.js
    - Frontend development with React and TypeScript, with a focus on scalable UI design and usability
  • Experience with AWS is required, including deploying, monitoring, and scaling production workloads
  • Proven leadership skills, with the ability to set technical direction, mentor engineers across levels, and influence product and business decisions
  • Excellent communication and collaboration abilities, comfortable engaging with both technical and non-technical stakeholders, from junior ICs to executives

The estimated base salary range for new hires into this role is $148,000- $193,000 annually + bonus depending on factors such as job-related skills, relevant experience, and location. We also offer a competitive benefits package, including 401(k) match, medical, dental and vision insurance; life and disability insurance; generous paid time off including vacation, sick leave, floating and fixed holidays, maternity and bonding leave; EAP, other wellbeing resources; and much more.
#LI-Hybrid
#Promoted
Xometry is an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status.
For US based roles: Xometry participates in E-Verify and after a job offer is accepted, will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S.

Xometry logo

About Xometry

Sourced by ZipRecruiter

Xometry (NASDAQ: XMTR) powers the industries of today and tomorrow by connecting the people with big ideas to the manufacturers who can bring them to life. Xometry's digital marketplace gives manufacturers the critical resources they need to grow their business while also making it easy for buyers at Fortune 1000 companies to tap into global manufacturing capacity.

Industry

Software development

Company size

501 - 1,000 Employees

Headquarters location

Gaithersburg, MD, US

Year founded

2013