Senior Software Engineer, UI Infrastructure

Responsibilities

We are representing a confidential streaming-technology client in their search for a Senior Software Engineer focused on UI Infrastructure. In this role, you will contribute extensively to embedded UI framework development, working closely with system architects to develop new features and extend current capabilities.

Your day-to-day work will include:

• Building and maintaining tools to improve the quality and consistency of OS logging data
• Creating Python-based automation to extract, analyze, and validate log usage across large codebases
• Developing offline pipelines for processing logs to support pre-merge validation and automated data contract generation
• Writing and reviewing C++ changes in embedded codebases to ensure accurate and reliable logging
• Collaborating with system architects to extend UI framework features and improve system stability and performance
• Using agentic coding tools to accelerate feature development and testing
• Partnering with UI infrastructure, firmware, and CI teams to integrate tooling into developer workflows
• Troubleshooting issues across pipelines and instrumentation, balancing scalability with maintainability
• Developing tools that support the larger development community

What We're Looking For

Our client is seeking an experienced professional with innovative ideas for complex problems who can translate these ideas into ultra-reliable software. The features and performance improvements you implement will directly impact millions of users every day.

Required qualifications:

• 3+ years of relevant software development experience
• Proficiency in modern C++ with the ability to debug and extend embedded or firmware codebases
• Strong Python experience for building developer tooling and data-processing workflows
• Experience building JavaScript or TypeScript frameworks or working on JS virtual machines and runtimes
• Working knowledge of memory management, threading, concurrency, and debugging
• Experience improving CI pipelines, including validation and quality gates
• Familiarity with logging, telemetry concepts, and data quality improvements
• Ability to design pragmatic internal tools and APIs
• Strong communication skills and a collaborative mindset for cross-team partnership

AI-driven development approach: Our client uses AI agents for most keystroke-level coding. Engineers act as technical leads for those agents—setting context, planning work, verifying outputs, and recovering when agents go off course. You should have built fluency across the agentic engineering toolchain (coding harnesses like Claude Code or Cursor, MCP servers, custom skills, or agent frameworks) and be able to describe projects where you shipped real work with these tools.

This role follows a hybrid schedule with office attendance Monday through Thursday in Cambridge, with Fridays typically flexible for remote work.

How We Work With You

Our talent team at Get A Job.ai will guide you through the entire process. When you apply through our platform, one of our experienced recruiters will conduct an initial screening to understand your background and ensure alignment with the role requirements. We will then submit your profile to our client for consideration.

Important: Please do not attempt to contact the client directly. All communication regarding this opportunity should go through Get A Job.ai to ensure a coordinated and professional process.

Pay

Compensation details will be discussed during the screening process with our recruiting team.

Equal Employment Opportunity: Get A Job.ai is committed to fair and equitable recruiting practices. We welcome applicants of all backgrounds and provide reasonable accommodations in accordance with applicable law.