Senior Full-Stack Engineer (Java + React/Angular)

Location: Brazil Remote Work

Time Type: Full time

Job Description

Company Overview

At Motorola Solutions, we believe that everything starts with our people. We’re a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. We build and connect technologies to help protect people, property and places. Our solutions foster the collaboration that’s critical for safer communities, safer schools, safer hospitals, safer businesses, and ultimately, safer nations. Connect with a career that matters, and help us build a safer future.

Department Overview

Join the Missions & Insights organization and help us build the next generation of public safety technology. We create the platforms that power real-time emergency response, crime analysis, and critical capabilities like drone-as-first-responder and AI-driven situational awareness. Our work has a direct impact on saving lives and ensuring community safety. Our portfolio, which includes CommandCentral Aware and RapidDeploy, is expanding with cutting-edge innovations in autonomous incident detection and AI triage. Our goal is to create a mission-first, cloud-native, and intelligence-driven nerve center for modern public safety.

The Link Exchange team collects and normalizes telemetry data from a wide variety of sources, including many different device types, Computer-Aided Dispatch (CAD), and other Public Safety systems. This information is then intelligently consolidated and supplied to the end user, providing crucial insights for situational awareness.

Job Description

We are seeking an experienced Senior Full-Stack Engineer to join our team. You will be a key driver in designing, developing, and maintaining our organization's core products and systems. This role requires a strong full-stack background, blending deep backend expertise in Java with modern frontend capabilities (React/Angular) to build highly scalable, high-availability applications.

What You'll Do (Responsibilities)

• Full-Stack Development: Design, build, test, and maintain robust, scalable software solutions using Java (J2EE, Spring) on the backend and React or Angular on the frontend.

• System Architecture: Actively participate in architectural decisions and API design, ensuring solutions meet organizational needs for performance, scalability, and reliability.

• Technical Leadership: Develop innovative solutions, champion software engineering best practices (design patterns, clean code), and mentor other engineers.

• System Integration: Perform seamless integration of software and hardware components to maintain throughput and program consistency.

• DevOps & CI/CD: Contribute to and maintain build and release pipelines (GitHub Actions preferred) to improve development velocity and reliability.

• Collaboration: Work closely with cross-functional teams (product, design, QA) within an Agile development methodology.

• Documentation: Create and maintain clear technical structures and user documentation.

Basic Requirements

• 6+ years of professional software development experience, with a proven track record of building highly scalable and available systems.

• Backend Expertise: Strong proficiency in Java, J2EE, and the Spring framework.

• Frontend Expertise: Hands-on experience building modern, data-driven frontend applications with React or Angular.

• Core CS Fundamentals: Deep understanding of Object-Oriented Concepts, Data Structures, and API design (REST, SOA).

• Web Technologies: Solid grasp of HTML, CSS, JavaScript, and internet protocols.

• Agile Experience: Proven experience working effectively within an Agile/Scrum environment.

• Communication: Excellent cross-functional communication skills with advanced English proficiency (written, spoken, and reading).

Nice-to-Haves (Preferred Qualifications)

• Cloud Platforms: Familiarity with cloud environments, especially Azure (AWS or GCP also valuable).

• Cloud Databases: Experience with cloud-native databases like Azure Cosmos DB or DynamoDB.

• DevOps: Practical experience with DevOps principles and CI/CD tools.

• Real-time Tech: Knowledge of WebSockets or Server-Side Events (SSE).

• Modern Frontend: Familiarity with Vue.js and SASS.

#LI-RD1

Travel Requirements

None

Relocation Provided

None

Position Type

Experienced

Referral Payment Plan

Yes

EEO Statement

Motorola Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion or belief, sex, sexual orientation, gender identity, national origin, disability, veteran status or any other legally-protected characteristic. 

We are proud of our people-first and community-focused culture, empowering every Motorolan to be their most authentic self and to do their best work to deliver on the promise of a safer world. If you’d like to join our team but feel that you don’t quite meet all of the preferred skills, we’d still love to hear why you think you’d be a great addition to our team.