Principal Software Engineer

Xometry
Maranhão
Workplace: HybridFull timeFunction: Software EngineeringExperience: 15+ yearsSkills: ["Leadership","Mentorship","Communication","Collaboration"]

Senior individual contributor leading software architecture across multiple teams to deliver fast, reliable, scalable solutions within a marketplace platform. You’ll mentor engineers, review code, influence technology choices, and partner with product, design, and leadership to align software delivery with business goals, while leveraging AWS, full-stack capabilities, and a mixture of traditional and cutting-edge tech.

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Xometry
Xometry
1 year ago

Principal Software Engineer

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 10 hours agoStatus: Closed

Job Summary

Senior individual contributor leading software architecture across multiple teams to deliver fast, reliable, scalable solutions within a marketplace platform. You’ll mentor engineers, review code, influence technology choices, and partner with product, design, and leadership to align software delivery with business goals, while leveraging AWS, full-stack capabilities, and a mixture of traditional and cutting-edge tech.
Location: Maranhão
Workplace: Hybrid
Employment Type: Full time
Job Function: Software Engineering

Key Responsibilities

  • •Hands-On Technical Leadership: Writing and reviewing architectural plans for new projects, then participating in implementation with the team.
  • •Guide Innovation: Champion the adoption of a good mix of traditional and cutting-edge technologies and methods, guiding away from “our way” when needed and doubling down where appropriate.
  • •Teaching & Mentorship: Serve as a mentor and guide to engineers across the organization, teaching and mentoring them to grow their skills.
  • •Code Review: Do code reviews and mentor others to perform high-quality code reviews.
  • •Operational Excellence: Guarantee the delivery of superior software that meets and exceeds customer expectations while aligning with strategic timelines.

Pay and Benefits

Perks:401kMedicalDentalVisionLife InsuranceDisability

Key Requirements

  • •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.
Experience:15+ yearsMarketplaceSaaS
Skills:LeadershipMentorshipCommunicationCollaboration
Languages:English
Tech Stack:PythonNode.jsReactTypeScriptAWS

Company Brief

Xometry
Operates an on-demand digital manufacturing marketplace connecting buyers with manufacturing partners for CNC machining, 3D printing, sheet metal, injection molding and other custom parts, leveraging instant quoting and supply chain services.
Industry: Online Marketplaces
Company Size: Enterprise (1,001+ employees)
Revenue: USD 100M to 250M
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Rockville, United States
Founded: 2013
Glassdoor
Glassdoor: 3.8
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