About the Role
San3a Academy is building a pool of Freelance Instructors to support current and upcoming learning experiences designed for adult learners and working professionals from different backgrounds such as educators, engineers, designers, developers, and technology enthusiasts.
Our programs focus on hands-on, applied learning in emerging technology domains, including:
Physical computing using ESP32 development boards
Internet of Things (IoT) using ESP32
Physical AI using ESP32 and TinyML
Digital fabrication and rapid prototyping
PCB Design using KiCad and fabrication using CNC Milling.
Selected candidates will first join a free Training of Trainers (ToT) program designed to equip them with the instructional approach, delivery methods, and technical alignment required for San3a Academy learning experiences.
After successfully completing the ToT and passing the evaluation process, instructors will join the San3a Academy instructor pool and may be assigned to deliver different learning experiences over time, based on their skills, strengths, and availability.
This is a teaching-focused role. We are looking for instructors who can translate technical concepts into meaningful, hands-on learning experiences and create engaging, practical, and supportive environments for adult learners.
What You Will Do:
Deliver and facilitate hands-on learning experiences following provided curricula and instructional guides
Adapt explanations, activities, and pacing to suit different learner backgrounds, experience levels, and learning needs
Engage learners actively through projects, questions, and guided exploration
Support learners through trial, error, and iteration in a positive and encouraging manner
Observe learner progress and provide timely guidance or troubleshooting
Collaborate with the education team and attend briefings or trainings when required
Provide clear and honest feedback on session progress and learner engagement
Work Model & Availability:
This is a project-based freelance role. There is no fixed weekly schedule.
Instructors are hired to San3a Academy’s instructor pool and are assigned to programs, courses, or workshops throughout the year based on program needs, instructor availability, and skill alignment.
Each assignment has its own timeline and session schedule, which will be shared in advance.
Who This Role Is For:
This role is suitable for instructors who:
Have strong technical skills in one or more of the program domains (ESP32 physical computing, IoT, TinyML/Physical AI, PCB design and fabrication, or digital fabrication)
Can demonstrate a solid portfolio of hands-on projects relevant to these domains
Enjoy working with adults and professionals from diverse backgrounds
Are comfortable teaching in hands-on, project-based learning environments (online and/or offline)
Can explain technical ideas clearly without overcomplicating them
Value patience, curiosity, and learner-centered teaching
Requirements
Instructional & Teaching Skills:
Experience in teaching, mentoring, training, or facilitating learners (formal or informal)
Ability to simplify complex concepts and explain them clearly for adult learners with different backgrounds
Strong facilitation and learner engagement skills
Comfort managing group dynamics and maintaining a positive learning environment
Willingness to reflect on and continuously improve teaching practice
Technical Skills (One or More Areas):
Candidates are not expected to have expertise in all areas. We are looking for instructors with solid experience in one or more of the following domains:
Physical Computing (ESP32)
Programming ESP32 or similar microcontrollers
Working with sensors, actuators, and basic electronics
Building hands-on embedded or hardware-based projects
IoT Systems Using ESP32
Connecting devices to networks (Wi-Fi, MQTT, HTTP, APIs, etc.)
Understanding device communication, data flow, and basic cloud integration
Physical AI / TinyML
Basic machine learning concepts
Running inference on microcontrollers (TinyML)
Experience with tools such as Edge Impulse, Teachable Machine, or similar workflows
Digital Fabrication & Rapid Prototyping
3D printing, laser cutting, or CNC workflows
Basic CAD design (Fusion 360, SolidWorks, Tinkercad, or similar)
Prototyping physical enclosures or mechanical components for electronic projects
PCB Design And Fabrication
Solid experience in electrical/electronic circuit design.
Solid experience in BOM selection and reading datasheets.
Solid experience in designing single and double layers PCBs using KiCad.
Design enclosures for PCBs using Fusion360 or SolidWorks is a plus.
Familiarity with PCB fabrication using CNC milling machines is a plus.
General Competency
Ability and willingness to learn new tools, platforms, and technologies as needed