Motorola Solutions, Inc. logo

Senior Staff Software Engineer (TypeScript/Node.js/Angular)

Job Overview

Location

Brazil Remote Work

Job Type

Full-time

Category

Software Engineer

Date Posted

March 12, 2026

Full Job Description

đź“‹ Description

  • • As a Senior Staff Software Engineer at Motorola Solutions, you will be instrumental in shaping the future of Assist Chat, a groundbreaking conversational AI platform designed to revolutionize how first responders access critical information. This role offers a unique opportunity to lead engineering execution for a product that directly contributes to public safety, making a tangible impact on saving lives and enhancing community security. You will be at the forefront of developing and scaling a system that integrates real-time AI interactions and large language models (LLMs) into mission-critical public safety workflows.
  • • Your primary responsibility will be to lead the technical direction and architectural design of Assist Chat, ensuring its scalability, security, and resilience. This involves architecting robust systems capable of handling high-volume, real-time data processing and complex AI integrations. You will be responsible for the end-to-end product lifecycle, from initial development and delivery to ongoing operation and proactive issue resolution, ensuring the long-term success and reliability of the platform.
  • • You will play a pivotal role in driving engineering execution across multiple client platforms, including web, mobile, and embedded systems. This requires a deep understanding of modern web technologies and the ability to design and implement solutions that are performant, secure, and adaptable to diverse operational environments. Your work will directly influence how first responders interact with AI-powered tools in high-pressure situations.
  • • Collaboration is key in this role. You will work closely with product managers, designers, user researchers, and AI/ML engineers to translate user needs and product vision into elegant, effective technical solutions. This cross-functional partnership ensures that Assist Chat is not only technically sound but also intuitive and user-friendly for its critical user base.
  • • As a senior member of the team, you will be expected to mentor and support other engineers. This includes raising the overall technical bar through rigorous code reviews, engaging in pair programming sessions, and facilitating insightful architecture discussions. Your leadership will foster a culture of continuous learning and technical excellence within the team.
  • • You will be empowered to make significant technical decisions, carefully balancing the need for rapid development (velocity) with the paramount importance of quality and safety, especially given the mission-critical nature of public safety applications. This requires a pragmatic approach to leadership and a strong bias for action and clarity in all technical endeavors.
  • • This role offers a unique environment where you can own significant aspects of the product's technical roadmap and architecture. You will be surrounded by a team of highly skilled engineers and product leaders who are passionate about quality and making a real-world difference. The team benefits from access to modern development tools, robust UX research, cutting-edge AI/ML expertise, and a clear, impactful mission.
  • • The Assist Chat product is already deployed in critical environments such as 9-1-1 call centers, police vehicles, and crime centers, demonstrating its real-world value and impact. You will contribute to its evolution, potentially exploring advanced features like voice-first interfaces and deeper AI integration, all while maintaining mission-critical reliability. This is an opportunity to work on a product that genuinely saves lives and improves the efficiency of public safety operations.
  • • We are looking for exceptional engineers who are ready to lead and make a significant impact. While a strong background in the specified technologies is essential, we are also open to considering talented mid-to-senior level engineers who demonstrate the potential and ambition to grow into this leadership role. Your ability to navigate ambiguous product spaces and drive solutions with a customer-centric mindset will be crucial for success.

Skills & Technologies

JavaScript
TypeScript
Angular
Node.js
GraphQL
Frontend
Senior
Remote

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Motorola Solutions, Inc. logo
Motorola Solutions, Inc.
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About Motorola Solutions, Inc.

Motorola Solutions, Inc. is a communications and analytics company headquartered in Chicago, Illinois. It designs, manufactures and services mission-critical two-way radios, body-worn and in-vehicle video systems, command-center software, managed and support services, and broadband LTE solutions for public safety, government, utilities, transportation and commercial customers worldwide. The company traces its origins to the original Motorola founded in 1928 and was spun off in 2011, focusing exclusively on public safety and professional communications after selling its mobile handset business. Its products are used by police, fire, emergency medical services, military and industrial workforces for secure, reliable real-time voice, data and video communications.

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