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Sander Randoja

Working on what human-AI interaction design could become as technology takes new shapes.

Cobot

Human-Robot Interaction

Defining Proxie’s personality and intent through multimodal interaction design.

Timeline

Healthcare Interface Design

Reimagining the future of telehealth interfaces through time.

Drion

Haptic Interaction Design

Sentient racing companion that communicates through vibration.

Chime

Interaction Design

Sound Design

Near-future artifacts that turn environmental data into sound.

Soft Signals

Interaction Design

Widgets for staying close at a distance.

Nothing OS Community Challenge entry.

Noticing the Bay, California

Personal Project

Collecting the typographic identities of cities.
An interactive gallery in the practice of noticing.

Contact

© 2026 Sander Randoja

Sander Randoja

Interaction Designer
MFA Candidate at Umeå Institute of Design

Exploring what human-AI interaction becomes as technology takes new shapes. Currently residing at Kagan Hotel in Kyoto, prototyping speculative ambient agents.

↗ CV

↗ LinkedIn

↗ Randojasander@gmail.com

Kagan Hotel - 河岸ホテル -

Designer in Residence

Kyoto, Japan 10/2026–12/2026

Cobot

Human-Robot Interaction Design Intern

Santa Clara, California 02/2026–09/2026

Age Creative

Graphic Designer

Tallinn, Estonia 02/2023–09/2024

Sander Randoja visiting a design exhibition.

Experience

Awards

🥇 Taevas Ogilvy Young Talent Marketing Award 2025

🥈 Core 77 Speculative Design Student Runner-Up 2025

Public Sector Campaign Wins

🥇 Republic of Estonia e-Residency: relocating the global
IT talents from London to Estonia.

🥇 Republic of Estonia e-Residency: 10 years of innovation.

Contact

© 2026 Sander Randoja

Gallery

Home

Contact

© 2026 Sander Randoja

Cobot

2026

Human-Robot Interaction

Defining Proxie’s personality and intent through multimodal interaction design. Coordinating eyes, body movement, sound, and LEDs to facilitate intuitive human-robot collaboration.

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Timeline

2024

Healthcare Interface Design

Telehealth nurses monitor dozens of patients at once, but their tools reduce each one to disconnected snapshots. This interface restores the missing dimension, a continuous timeline that lets nurses stop chasing alarms and start making decisions.

Duration: 6 weeks

Project Partner: Philips Healthcare

Team:
Sander Randoja

Zeynep Emiroğlu
Shelley Xiao

Healthcare staff working around patients in a busy hospital ward.

Identifying Key Contextual Cues in Tele-ICU Care

Our research showed that telehealth nurses depend on four main event types for context:

Visual records

Comments

Medical Events

Alarms

All-patient monitoring dashboard comparing vital signs and recent events across the unit.
Selected patient view with a four-hour vital-sign timeline, visual records, and a care plan.

Monitoring View for the Tele-Nurse

A dual-screen setup. The left shows all monitored patients at a glance.
The right provides a detailed timeline of whichever patient the nurse selects.

Predictive Vitals View

Legacy interfaces presented vitals and alerts as isolated snapshots. A temporal graph and predictive layer surface risks before they become critical.

Patient Context Overall View

Patient context dashboard: alarms, medical events, and comments aligned with four hours of vital signs; patient details and video records appear alongside.

Patient information tab: recent movements, diagnosis, treatment summary, and upcoming care plans

Detailed 4-hour timeline showing alarms, medical events, and comments

Hourly summary of clinical events within each time block

Short video updates of patient movement

Vital sign graphs over the past 4 hours

Scrollable history of past
patient context

Contextual Events View

Alerts link to the timeline, surfacing evidence rather than commands and preserving the clinician's authority over the AI.

A telehealth nurse and colleague reviewing a patient monitoring screen.
Clinical staff caring for a patient in an intensive care unit.
Timeline team discussing research and interface sketches around a whiteboard.
Team members arranging research notes and interface ideas on a workshop wall.
A participant evaluating the patient monitoring interface during a prototype session.
Two team members discussing the Timeline project at a work table.
Paper sketches of patient-monitoring interfaces displayed for discussion.

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Drion

2025

Haptic Interaction Design

Drion explores a future in which intelligence becomes sentient, asking how a connection between a human and a sentient AI might take shape. Conceived as a racing companion, it communicates through pulses of vibration across a haptic headband, exploring how that relationship could develop through sensation.

Duration: 7 weeks

Project Partner: Cupra

Sketches exploring head-worn haptic feedback and different vibration patterns.
Early haptic prototype with motors and wiring laid out over a diagram.
A hand testing a black headband fitted with a row of haptic modules.
Speculative scene of a road through a future city.

2050

Umeå

A driver reclining inside the speculative future vehicle.
A hand gripping a steering wheel in a stylized view of the human-machine connection.
Close-up of an eye in the Drion speculative scenario.
A racing car moving through a brightly lit tunnel.
A dark sports car in motion.
Glowing nervous-system imagery connects a car and its occupants.
Illustration of vibration and energy around a person wearing a headband.
A friendly, smiling wolf represents one possible personality of the racing companion.
An alert wolf represents an intensified expression of the racing companion.
An aggressive wolf represents another expression of the racing companion.
The speculative racing car crossing a finish line.
Visitors examining the Drion prototype at a design exhibition.

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Chime

2025

Interaction Design

Sound Design

Chime is a set of near-future artifacts that turn moments in nature into something you can hear, record, and keep.

Duration: 3 weeks

Awards: Student Runner-Up in Speculative Design, Core77

Team:
Sharvin Sawant
Sander Randoja
Henning Birgersson
Samuel Nagel

Two Chime recording discs labelled Soil and Beyond forest.
A person standing among trees in a forest.
A wind chime suspended against a blue sky.
A collection of printed photographs, used as references for preserving memories.

Connecting to Nature through Data Sonification

A person touches tree bark with finger-mounted sensors while holding a Chime recorder.

By touching soil, water, plants, and fungi with sensor-equipped fingers, environmental data is sensed and translated into sound through a recording device. The resulting sound can be recorded onto a disc, preserving a tangible memory of the interaction with nature.

A person holds the recorder and inserts a sound-memory disc.
The Chime recorder resting on a table as a hand operates its disc.
Three labelled Chime discs for storing different sound recordings.

Chime Interface

Experience-prototyping collage combining nature, memory photographs, and an early recorder mock-up.

Experience Prototyping

Hands assembling circular recorder components beside a laser-cutting bed.
A participant testing finger-mounted sensors and a handheld recorder prototype.

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Soft Signals

2025

Interaction Design

Soft widgets for couples in long-distance relationships. Created for the Nothing Community OS Design Challenge.

Duration: 4 days

Team:
Sander Randoja
Henning Birgersson

Two seated people connected by a thin red thread across an otherwise empty room.
A hand stitching an embroidery hoop, a visual reference for a Soft Signals widget.
A tear-off calendar with layered dates, a reference for a Soft Signals widget.
A chair with a beaded cover, a reference for a Soft Signals widget.

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Noticing the Bay, California

2026

Personal Project

Unfamiliar places make noticing easy. Before their details turn ordinary, this project catalogues the typographic identity of the Bay Area, an interactive gallery in the practice of noticing.

A Bay Alarm sticker cropped into an eye shape.
A square UNI sticker pasted over larger street lettering.
Layered red, black, and white towing and parking notices.

Gianera Street, ‎⁨Santa Clara⁩, ⁨California⁩

Lakehaven DR, Sunnyvale, California

8 March 2026, 19:23

14 February 2026, 09:36

Parking-restriction sign beside a road and grass verge.
Close-up of a sign reading Parking restricted 24 hrs a day, unauthorized vehicles will be towed away.
Tightly cropped black lettering from a parking-restriction sign.
An orange poster with black lettering and a circular graphic.
Weathered gold lettering on a torn black surface.
Green graffiti layered over red and black printed lettering.

Play around with it!

Make sure you're active
inside the frame

Press:

Space = zoom

S = shuffle

C = colour

To be continued

PREVIOUS

NEXT

Sander Randoja

Working on what human-AI interaction design could become as technology takes new shapes.

Cobot

  • Human-Robot Interaction

Defining Proxie’s personality and intent through multimodal interaction design.

Timeline

  • Healthcare Interface Design

Reimagining the future of telehealth interfaces through time.

Drion

  • Haptic Interaction Design

Sentient racing companion that communicates through vibration.

Chime

  • Interaction Design
  • Sound Design

Near-future artifacts that turn environmental data into sound.

Soft Signals

  • Interaction Design

Widgets for staying close at a distance. Nothing OS Community Challenge entry.

Noticing the Bay, California

  • Personal Project

Collecting the typographic identities of cities. An interactive gallery in the practice of noticing.

Sander Randoja

Interaction Designer
MFA Candidate at Umeå Institute of Design

Exploring what human-AI interaction becomes as technology takes new shapes. Currently residing at Kagan Hotel in Kyoto, prototyping speculative ambient agents.

Experience

  1. Kagan Hotel - 河岸ホテル -

    Designer in Residence

    Kyoto, Japan10/2026–12/2026

  2. Cobot

    Human-Robot Interaction Design Intern

    Santa Clara, California02/2026–09/2026

  3. Age Creative

    Graphic Designer

    Tallinn, Estonia02/2023–09/2024

Awards

Public Sector Campaign Wins

Gallery

Home

Cobot

Defining Proxie’s personality and intent through multimodal interaction design. Coordinating eyes, body movement, sound, and LEDs to facilitate intuitive human-robot collaboration.

Timeline

Telehealth nurses monitor dozens of patients at once, but their tools reduce each one to disconnected snapshots. This interface restores the missing dimension, a continuous timeline that lets nurses stop chasing alarms and start making decisions.

Info
Duration
6 weeks
Project Partner
Philips Healthcare
Team
Sander RandojaZeynep EmiroğluShelley Xiao

Identifying Key Contextual Cues in Tele-ICU Care

Our research showed that telehealth nurses depend on four main event types for context:

Monitoring View for the Tele-Nurse

Two connected views let nurses scan every patient, then focus on one patient’s history and care.

All-patient monitoring view with vital signs and recent events for each patient

All-patient overview

Compare vitals and recent events across the unit to see who needs attention.

Selected patient’s four-hour timeline, vital signs, visual records, and care information

Patient context

Follow four hours of vital signs, events, and care notes, alongside visual records and the patient’s care plan.

Predictive Vitals View

Legacy interfaces presented vitals and alerts as isolated snapshots. A temporal graph and predictive layer surface risks before they become critical.

Contextual Events View

Alerts link to the timeline, surfacing evidence rather than commands and preserving the clinician's authority over the AI.

Drion

Drion explores a future in which intelligence becomes sentient, asking how a connection between a human and a sentient AI might take shape. Conceived as a racing companion, it communicates through pulses of vibration across a haptic headband, exploring how that relationship could develop through sensation.

Info
Duration
7 weeks
Project Partner
Cupra
2050Umeå
Illustration of the Drion haptic headband

Chime

Chime is a set of near-future artifacts that turn moments in nature into something you can hear, record, and keep.

Info
Duration
3 weeks
Awards
Student Runner-Up in Speculative Design, Core77
Team
Sharvin Sawant, Sander Randoja, Henning Birgersson, Samuel Nagel

Connecting to Nature through Data Sonification

By touching soil, water, plants, and fungi with sensor-equipped fingers, environmental data is sensed and translated into sound through a recording device. The resulting sound can be recorded onto a disc, preserving a tangible memory of the interaction with nature.

Chime Interface

Soft Signals

Soft widgets for couples in long-distance relationships. Created for the Nothing Community OS Design Challenge.

Info
Duration
4 days
Team
Sander RandojaHenning Birgersson

Noticing the Bay, California

Unfamiliar places make noticing easy. Before their details turn ordinary, this project catalogues the typographic identity of the Bay Area, an interactive gallery in the practice of noticing.

Gianera Street, ‎⁨Santa Clara⁩, ⁨California⁩8 March 2026, 19:23
Lakehaven DR, Sunnyvale, California14 February 2026, 09:36

To be continued

Working on the mobile view,

please have a look on desktop