Senior Data Operations Engineer

Doist; Boston (MA); On-site; USD 120,000 - 180,000; Full time

Job summary

FieldAI's Cambridge, MA-based FAIRI unit seeks a Senior Data Operations Engineer to lead data tooling, collection, and team coordination. You will build pipelines, run QA, and manage interns who perform data collection and annotation.

You'll own data collection/annotation, SOPs, and lab operations, while supporting demos of FieldAI FFM across robotic platforms and coordinating with the Research Operations Partner.

Qualifications

• Experience in data tooling, collection, and annotation for robotics or autonomous systems.
• Hands-on with motion capture, hardware integration, and QA for data pipelines.
• Ability to train interns/contractors and produce SOPs for operations.

Responsibilities

• Build and maintain data tooling infrastructure and QA scripts for data collection.
• Run data collection sessions and supervise interns/contractors on protocols.
• Create SOPs, quality control, and documentation for lab operations.
• Support product demos and adapt tooling for FieldAI FFM demonstrations.

Skills

Soldering

Motion capture systems

Data annotation

QA testing

3D printing

Python

Linux

Robotics

Tools

Vicon

OptiTrack

Blender

Unity

Job description

FieldAI is transforming how robots interact with the real world. Our growing R&D team is based in Boston, where we develop risk‑aware, reliable, field‑ready AI systems that tackle the hardest problems in robotics and unlock the potential of embodied intelligence. We take a pragmatic approach that goes beyond off‑the‑shelf, purely data‑driven methods or transformer‑only architectures, combining cutting‑edge research with real‑world deployment. Our solutions are already deployed globally, and we continuously improve model performance through rapid iteration driven by real field use.

About the Role

Field AI is transforming how robots interact with the real world. Our R&D team, the FieldAI Research Institute (FAIRI), is based in Cambridge, MA, where we build risk‑aware, field‑ready AI systems that unlock general purpose intelligence for robotics. FAIRI is looking for a Senior Data Operations Engineer to run the day‑to‑day of our data operations function: building the tooling the pipeline runs on, staying hands‑on enough to dogfood and stress‑test that tooling yourself, and managing the interns and contractors who carry out the bulk of day‑to‑day collection and annotation. You’ll work directly with the Research Operations Partner to scale FAIRI’s in‑house data function, and you’ll set the technical and operational bar the rest of the Data Operations Engineering team is built around.

What You’ll Do

Data Tooling & Infrastructure — 25%

• Build and maintain hardware sensor suites — sensor harnesses, camera arrays, mounting fixtures, wearable sensor stacks (including soldering and cable assembly).
• Write and maintain QA scripts for in‑house and vendor data drops.
• Build and maintain annotation software and other internal data tooling.

Data Collection & Annotation — 25%

• Run motion capture, teleoperation, and human‑subjects data collection sessions yourself — the fastest way to dogfood and stress‑test tooling and protocols before handing them to the team.
• Annotate robotics/AV datasets (object interaction, contact state, multi‑agent) against FAIRI’s evaluation framework.
• Use hands‑on collection and annotation work to surface tooling gaps and drive the tooling roadmap above.

Team Management & Documentation — 25%

• Manage and schedule data collection interns and contractors; own day‑to‑day throughput and quality.
• Onboard and train interns/contractors on equipment, SOPs, and the informed‑consent process.
• Write and maintain SOPs and other supporting documentation for data collection, annotation, and lab operations.
• Own first‑level QC and escalation for intern/contractor output; flag protocol or safety issues.

Technical Demo Support — 25%

• Learn the product stack and operate various robotic platforms to demonstrate FieldAI FFM (Field Foundation Model) capabilities.
• Support demo planning and execution, coordinating with the Research Operations Partner.
• Help produce content showcasing FieldAI’s ability to deploy robots on dull, dirty, and dangerous jobs.
• Troubleshoot hardware and software issues live during demos with important stakeholders.

What You Bring

• Soldering and cable assembly
• Motion capture systems (e.g., Vicon, OptiTrack, markerless/IMU)
• Data annotation for robotics or autonomous vehicles
• QA for hardware and/or software
• 3D scanning and 3D printing
• Data collection and human subjects research (IRB/consent familiarity a plus)
• AR/VR development or production
• Python, Java, or equivalent scripting
• LIDAR
• Robotics (platforms, sensors, or control)
• Linux command line
• Blender or Unity
• Film/TV production

What Sets You Apart

• Background in film/TV production, game development, data operations, or another field where wearing every hat is normal
• Interest in humanoid robotics and how machines learn from human movement

Why FAIRI

This role sits inside FAIRI’s Research Operations function, supporting the Humanoid Program. It’s built to grow: the Data Operations Engineering track is expected to scale from one person today to a small team over the next 12–18 months, and this hire is a leading candidate for Data Operations Engineering Lead as that team stands up.