Sr. Staff Full-Stack Software Engineer – Go | JavaScript | PostgreSQL | Docker
Motorola Solutions3 days ago
Remote, Argentina or Remote, BrazilStaff+
Responsibilities
- Drive architectural governance, technical mentorship, cross-team collaboration, and operational excellence for mission-critical software.
- Design, build, and maintain end-to-end software solutions across backend services and frontend interfaces.
- Make software architecture decisions involving data modeling, database indexing, and performance tuning.
- Design, implement, and document secure, high-performance APIs.
- Develop scalable backend services and modules using Go and Java.
- Build responsive frontend interfaces using HTML, JavaScript, and CSS.
- Design, optimize, and manage PostgreSQL relational database schemas.
- Package, configure, and operate containerized services with Docker.
- Manage Linux-based local and shared development environments.
- Apply Git-based version control, unit testing, build automation, and dependency management throughout the development lifecycle.
- Collaborate in an Agile environment and use Jira to track sprint deliverables and milestones.
Requirements
- Bachelor's degree in Computer Engineering, Software Engineering, Systems Engineering, Electrical Engineering, or a related technical field.
- 6+ years of progressive software development experience with Staff-level technical maturity and architectural leadership.
- Hands-on experience designing scalable backend applications and distributed systems.
- Extensive Go development experience at system scale using concurrency patterns.
- Practical experience with HTML, JavaScript, and CSS.
- Experience with relational database data modeling, indexing, and query optimization.
- Experience designing and developing APIs.
- Strong Linux usage, configuration, and shell scripting skills.
- Experience using Docker and building container images.
- Experience deploying and operating cloud-native applications in AWS, Azure, or Google Cloud.
- Experience with Git, unit testing frameworks, build and dependency management tools, and software testing concepts.
- Fluency in English.
- Preferred qualifications include production Java experience, PostgreSQL experience, container orchestration exposure, AI-assisted or AI-driven development tools such as Claude Code, Devin, or GitHub Copilot, and familiarity with NATS and Ansible.
Benefits
- Full-time remote work-from-home position.
- No travel required.
- No relocation provided.
Tech Stack
About Motorola Solutions
Motorola Solutions builds mission‑critical communications, video security and access control, body‑worn cameras, and command‑center software for public safety agencies and enterprises. It sells radios and LMR/P25 systems, cloud software, and managed services used by police, fire, and critical infrastructure operators. Headquartered in Chicago and publicly traded on the NYSE (MSI), the company was formed in 2011 after Motorola’s split and operates globally.