Leads the design, implementation, testing, and delivery of embedded firmware for pluggable optical modules. Develops C/C++ and Python firmware, defines requirements and system architecture, analyzes performance, collaborates with hardware, ASIC, and software teams, and supports Agile/Scrum delivery. Mentors junior engineers, improves development workflows and coding standards, and may serve as a Product Owner or technical lead.
In this role as a Principal Firmware Engineer, you will work within a dynamic Agile scrum team dedicated to innovation in optical systems. Collaborate closely with cross-functional teams, including hardware and software professionals, to design and implement cutting-edge firmware for next-gen optical modules. You'll enjoy a culture of continuous improvement, where your expertise will drive the growth and success of junior engineers and the collective team. We offer a competitive salary and performance bonuses, comprehensive health benefits, and opportunities for professional development. Your contributions will directly impact Nokia’s mission of connecting the world, while you engage in challenging projects that push the boundaries of technology in a supportive and collaborative environment.
ResponsibilitiesLead design, implementation, testing, and delivery of firmware features for pluggable modules.
- Develop and maintain high-performance embedded firmware using C/C++ and Python.
- Collaborate with cross-functional teams to define firmware requirements and system architecture.
- Analyze system performance and identify enhancement opportunities using cutting-edge technologies.
- Engage in Agile/Scrum development processes, serving as Product Owner or technical lead when necessary.
- Mentor junior engineers, fostering a collaborative team culture focused on growth.
- Contribute to continuous improvement of development tools, workflows, and coding standards.
- Partner with hardware, ASIC, and software teams for seamless integration and performance optimization.
Must-Have:
- 15+ years of experience in embedded firmware development.
- Proficiency in C/C++ and scripting skills in Python.
- Solid understanding of ARM architecture and embedded operating systems.
- Proven experience leading teams or projects in an Agile/Scrum environment.
- Excellent debugging, problem-solving, and communication skills.
Nice-To-Have:
- Experience with advanced pluggable transceivers (e.g., 400ZR, 800ZR, 1600ZR).
- Familiarity with stateful protocol design and management network architecture.
- Knowledge of low-level hardware interfaces and peripheral drivers.
Similar Jobs
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
Architect and own marketing data infrastructure, Databricks pipelines, Gold Layer tables, semantic models, and AI-enabled data products. Lead complex cross-team initiatives, translate ambiguous business needs into scalable solutions, ensure data quality and reliability, and mentor engineers and analysts. Build, evaluate, and monitor production LLM and agent systems while automating marketing and go-to-market workflows with AI. Partner with BI, Data Science, Marketing, Sales, and R&D teams to support self-service analytics and trusted business KPIs.
Top Skills:
Ai AgentsBigQueryClaude CodeCursorData WarehousesDatabricksDbtEltETLLakehouse ArchitecturesLlmsPythonSalesforceSemantic LayersSnowflakeSQLStreamlit
44 Minutes Ago
Easy Apply
Easy Apply
Big Data • Fintech • Mobile • Payments • Financial Services
Leads Marketing and Consumer Privacy Engineering teams, developing engineers and establishing a shared operating model. Translates business and product priorities into engineering plans across logged-out web, experimentation, marketing integrations, attribution, measurement, consent, privacy experiences, and consumer data collection. Partners with Product, Marketing, Privacy, Legal, and Engineering stakeholders to deliver reliable, scalable, privacy-aware systems while balancing customer needs, quality, speed, and risk.
Top Skills:
AnalyticsAttributionAustralian Privacy ActCcpa/CpraConsent ManagementCookiesGdprInstrumentationMarketing TechnologyMeasurement SystemsTaggingWeb Experimentation
Agency • Digital Media • Legal Tech • Marketing Tech • Social Media • SEO
Own a portfolio of clients to maximize retention and growth: run client calls, analyze lead and performance data, spot retention risks and upsell opportunities, coordinate internal teams to deliver on strategy, and contribute process and AI-driven improvements to internal systems.
What you need to know about the Calgary Tech Scene
Employees can spend up to one-third of their life at work, so choosing the right company is crucial, not just for the job itself but for the company culture as well. While startups often offer dynamic culture and growth opportunities, large corporations provide benefits like career development and networking, especially appealing to recent graduates. Fortunately, Calgary stands out as a hub for both, recognized as one of Startup Genome's Top 100 Emerging Ecosystems, while also playing host to a number of multinational enterprises. In Calgary, job seekers can find a wide range of opportunities.
