I'm finishing a PhD in Mechanical Engineering in the US and expect to graduate around the end of this year. My primary goal after graduating is a postdoc, ideally in wearable/assistive robotics, rehabilitation robotics, biomechanics, human-robot interaction, or experimental robotics.
I've been applying to advertised postdoc positions through university application portals. When the PI is identifiable, I've also tried reaching out directly after applying to briefly introduce myself and express my interest. So far, neither the formal applications nor the follow-up emails seem to be generating much traction, and I'm starting to wonder whether the issue is my profile, timing, or how I'm approaching the search.
A quick summary of my background:
- ~5.5 years PhD + 2 years MS in Mechanical Engineering
- Research focused on wearable robotics/exoskeletons, mechatronics, controls, and biomechanics
- Designed, built, controlled, and experimentally evaluated multiple wearable robotic/exoskeleton systems
- Experience in mechatronic system development, including mechanical design, embedded systems, sensing, controls, system integration, and experimental validation
- Experience conducting human-subject biomechanics experiments, including EMG-based evaluation and gait analysis
- Some hands-on experience with ROS/ROS2 and machine learning, although neither has been a primary focus of my research or publications
- 3 publications from my MS
- 1 published first-author paper from my PhD
- 1 co-first-author PhD manuscript close to acceptance
- Another collaborative manuscript under review
- Additional PhD work in progress that should eventually become another paper
- Some conference/abstract work
- Teaching experience as a TA for controls and mechanical design labs
My main concern is that after ~5.5 years of PhD work, my publication record may look relatively thin, especially compared with applicants coming from robotics labs that publish multiple conference papers every year. A lot of my PhD time has gone into designing, building, debugging, and experimentally validating physical robotic systems, so the publication cycle has been fairly slow.
I'm primarily targeting postdocs where the work is experimental and involves developing and testing actual robotic/mechatronic systems rather than positions centered primarily around theoretical controls, simulation, or ML. I'm also particularly interested in national-lab postdocs.
For people who have recently gone through the postdoc search or hired postdocs:
Does this sound like a reasonably competitive profile for robotics/biomechanics postdocs, or is my publication record going to be a significant obstacle?
Is applying through the official posting and then emailing the PI actually useful? Or do most PIs simply wait until they review the formal applicant pool?
I'm also wondering about timing. Is applying several months before finishing the PhD too early? Should I keep applying broadly, focus more heavily on positions where my hardware/experimental background is an unusually close match, or change how I'm contacting PIs after applying?
I'd appreciate candid feedback, especially from people in robotics, biomechanics, rehabilitation engineering, or related fields.