Principal Full Stack Engineer, TypeScript/Python

Nordic Semiconductor

$160K — $212K *
Information Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 8+ years in production web application development at staff or principal level.
  • Expert in complex React/TypeScript, scalable Python backends, and cloud infrastructure (AWS).
  • Proven ability to influence technical direction across teams through architecture decisions and mentorship.
  • Experience managing production systems and implementing observability in shipping solutions.

Responsibilities

  • Lead high-impact initiatives from discovery to execution in production, owning problems completely.
  • Collaborate closely with product and design to shape strategy and roadmap based on technical insights and customer needs.
  • Enhance the developer experience for firmware developers, improving the integration and debugging processes.
  • Design scalable systems that perform reliably as user adoption grows, addressing both frontend and backend challenges.
  • Drive architectural decisions and establish best practices across the engineering team.
  • Mentor engineers to elevate their skill sets and model technical excellence, acting as a force multiplier.
  • Operate across the full stack, adapting to needs involving React/TypeScript, Python, cloud infrastructure, and data systems.

Benefits

  • 100% employer-paid medical and dental benefits for employees.
  • Health Savings Account or Flexible Spending Account options available.
  • Career development and mentorship opportunities provided.
  • Generous family-friendly leave policies for various life events.
  • 401(k) plan with employer matching to support retirement savings.
Full Job Description
Key responsibilities
  • Lead high-impact initiatives end-to-end, from discovery through architecture, execution, and iteration in production. You own problems, not tickets.
  • Partner with product and design as a peer. Contribute to strategy, challenge assumptions, and shape the roadmap based on deep technical insight and customer empathy.
  • Elevate the developer experience. Think about how firmware developers discover, integrate, debug, monitor, and update their devices, and make every part of that better.
  • Tackle scaling challenges. As adoption grows, design and build systems that perform reliably at scale across both our frontend and backend.
  • Influence technical direction across the organization. Drive architectural decisions, establish patterns, and raise the bar for how the engineering team builds software.
  • Be a force multiplier. Mentor engineers, champion large changes, model technical excellence, and make the people around you more effective.
  • Operate across the full stack. Move fluidly between React/TypeScript frontends, Python backends, cloud infrastructure, and data systems as the work demands.

Qualification and skills
  • 8+ years building and shipping web applications in production, with demonstrated impact at a staff or principal level.
  • Deep expertise across the stack: complex React/TypeScript frontends, scalable Python backends, database tooling (Postgres, Clickhouse) and cloud infrastructure (AWS).
  • Experience influencing technical direction beyond your immediate team, whether through architecture decisions, RFCs, cross-team alignment, or mentorship.
  • Comfort with the full lifecycle. You've operated production systems, debugged incidents, written postmortems, and built observability into what you ship.

Nice to Have
  • Experience with IoT platforms, device management, or embedded systems tooling.
  • Background in developer tools, developer experience, or platform engineering.
  • Familiarity with messaging systems or high-throughput data pipelines.

Personal Skills
  • You lead with ownership. When you see a problem worth solving, you don't wait to be asked. You build the case, rally support, and drive it forward.
  • You're collaborative and humble. You elevate the people around you and believe the best solutions come from working closely with product, design, and engineering peers.
  • You're energized by impact over hierarchy. Title matters less to you than the opportunity to shape a product used by a massive developer community.
  • You have strong opinions, loosely held. You bring conviction to technical discussions but change your mind when presented with better evidence.
  • You're curious about the domain. You want to understand how IoT devices work, what firmware engineers actually need, and how cloud tooling and AI can make hardware product teams fundamentally more effective.

Benefits
  • The salary range for this role is (160.000 - 212.000 USD). The exact salary is determined by skills, qualifications, and experience.
  • We also offer an annual discretionary bonus and a long-term incentive plan
  • Medical and Dental benefits. 100% employer-paid option for employees.
  • Health Savings Account or Flexible Spending Account
  • Other voluntary benefits available, like disability and life insurance
  • 401 (k) with employer match
  • Generous family-friendly leave policies for vacation, personal time, sick time, and parental leave
  • Opportunities for professional development and mentorship


Practical details
  • Location: Boston, United States


Department Long-Range & Cloud BU - Software Services & nRF Cloud Locations Boston Remote status Hybrid Employment type Full-time Level of seniority Experienced Field of expertise Engineering Application deadline May 11, 2026

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