Top 26 App developer internship Jobs

Mobile app Developer (Paid Internship)
CTPS / Complete TransPack Solutions —Fort Atkinson, WI
- $30 an hour
- Urgently hiring
- Hybrid work
- Research
- US work authorization
- 1 year
- Flexible schedule
Quick Apply
Flutter Developer (Intern)
ATC —Des Moines, IA
- Remote
- Computer Science
- Bachelor's degree
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Intern Developer: Web Application / Mobile App
Comentum Corp —San Diego, CA
- Overtime
- Office
- Entry level
- Flexible schedule
- Food provided
REMOTE AI Applications Intern
BROWN TECHNOLOGIES INCORPORATED —Huntsville, AL
- Remote
- Computer Science
- JavaScript
- APIs
- Disability insurance
- Flexible spending account
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Mobile iOS Developer Intern
Eulerity —New York, NY
- $16 - $18 an hour
- Office
- 1 year
- Internship
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Full Stack Software Developer Intern
Smart Infratech —Riviera Beach, FL
- From $18 an hour
- Research
- Databases
- JavaScript
Quick Apply
Internship, Software Engineer, IT Apps (Fall 2026)
Tesla —Fremont, CA
- $40 - $56 an hour
- Part-time
- Computer Science
- In-person
- Internship
- Commuter assistance
- Health savings account
Software Engineering Intern (Summer 2026)
Replit —Foster City, CA
- Hybrid work
- Computer Science
- Internship
- Communication skills
- Commuter assistance
- Disability insurance
Android Developer Intern
Reply —Detroit, MI
- $27.50 - $35.00 an hour
- Email
- Hybrid work
- Mid-level
- 3 years
Quick Apply
Software Engineer Intern
OCV LLC —Opelika, AL
- Part-time
- Computer Science
- Office
- In-person
Quick Apply
QA Engineer (Intern)
ZiMAD —Remote
- Windows
- Internship
- Communication skills
- Paid training
- Flexible schedule
Application Developer Intern
Neighborly —Irving, TX
- Part-time
- Hybrid work
- Microsoft Excel
- Microsoft Outlook
- Computer Science
iOS Developer Intern
Reply —Detroit, MI
- $27.50 - $35.00 an hour
- Email
- Hybrid work
- Mid-level
- 3 years
Quick Apply
Student Researcher (AI Foundation Models Infrastructure – Seed Infra) – 2026 Start (MS/BS)
ByteDance —San Jose, CA
- $45 an hour
- Computer Science
- Bachelor of Science
- Analysis skills
- Paid holidays
- Health insurance
Full Stack Java or UI/UX Engineering Intern
CYBER FORZA —Santa Clara, CA
- Email
- Computer Science
- Bachelor of Science
- SQL
Associate Software Developer Intern (AI and Cloud) - Local to Indiana
RADcube —Carmel, IN
- Computer Science
- Analysis skills
- Internship
UXUI Intern
OleOle —Santa Monica, CA
- Urgently hiring
- Computer Science
- Office
- Analysis skills
Quick Apply
SW Engineer Intern, iOS (AI-Assisted Development)
Arlo Technologies, Inc. —Milpitas, CA
- $4,000 - $6,900 a month
- Full-time
- Computer Science
- Office
- Fair chance
Intern - Full Stack Developer
RAD CUBE LLC —Indianapolis, IN
- Computer Science
- Analysis skills
- Internship
10d
SAI Support Intern
The Church of Jesus Christ of Latter-day Saints —Salt Lake City, UT
- Part-time
- Microsoft Outlook
- Writing skills
- Office

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Mobile app Developer (Paid Internship)

CTPS / Complete TransPack Solutions
Fort Atkinson, WI

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Job Details

Internship
$30 an hour

Benefits

Flexible schedule

Qualifications

AI models
GPU programming
TensorFlow
Kotlin
UX prototyping
Dart
Data augmentation
PyTorch
Computer vision
Mobile product development
Research
AI platforms (beyond public GPTs)
Image recognition
Single-board computer (SBC)
Machine intelligence
Model deployment
Computer hardware
Object detection
Prototype creation
OpenCV
GitHub
Model training
UI implementation
1 year
Machine learning libraries
Swift
Machine learning frameworks
Prototypes
React Native
Entry level

Full Job Description

Duties & Responsibilities:

Build a functional prototype of a mobile warehouse utility app designed to instantly count stacked warehouse supplies using on device artificial intelligence.
Train a lightweight, commercially viable custom object detection model (using frameworks like YOLOv8, YOLOv11, YOLONAS, or

YOLOX) to recognize pallets, top frames, and layer pads across varying lighting conditions and angles.

Prepare and organize data by setting up a lightweight annotating workflow (e.g., Roboflow or CVAT) to label a dataset of 300500 images of inventory.
Export and optimize the trained model (via CoreML or TensorFlow Lite) to ensure it can run locally and offline inside the mobile application.
Build a simple, clean user interface (UI) that integrates the model to display realtime counting overlays and bounding boxes on a live camera feed or uploaded photo.
Cowork directly with one of the company owners to develop, iterate, and test the prototype.

Skills and Knowledge preferred:

Solid foundations and strong skills in Python for training pipelines.
Experience with computer vision libraries (OpenCV, PyTorch, or TensorFlow) and 1+ years of experience working with the YOLO architecture.
Proven experience embedding machine learning models onto edge devices, with knowledge of leveraging hardware acceleration

(Apple Neural Engine, GPU) highly preferred.

Proficiency in mobile frameworks (Dart/Flutter, JavaScript/React Native, Swift, or Kotlin).
Familiarity with data annotation, augmentation, and model optimization.

Job Requirements:

Authorization to work within the United States.
A problem solver capable of working independently and researching deployment bugs.
Candidates must provide a portfolio or GitHub link demonstrating past projects where an object detection model was successfully

trained and deployed to production or an edge device (webcam, phone, Raspberry Pi, etc.)

Compensation & Hours:

Start Date: Available immediately.
Temporary PartTime Contract or Paid Internship (estimated 4 to 8 weeks).
Hourly Wage: $30/hour.
Completion Bonus: A $2,500 bonus will be paid upon the successful delivery of the functional prototype.
Flexible schedule requiring approximately 1015 hours/week, designed to fit around class schedules if applicable.
Location: Hybrid in the Greater Madison, WI area (requires partial onsite availability for coworking and testing).

About CTPS / Complete TransPack Solutions

Complete TransPack Solutions (CTPS) was founded in early 2017 to deliver on a single goal - improve the returnable & reusable packaging material asset supply chain by providing transparent and economically sustainable services to our customers. To accomplish our goal, we assembled a team of professionals that have individually devoted the majority of their careers to managing large-scale packaging materials pools and programs to support rigid container manufacturing. Our Mission is to provide transport packaging material services and solutions supported by our commitments for continuous improvement, food safety and efficient processes to consistently exceed our customers' expectations

Quick Apply

Refine Your Search

app developer internship jobs

Mobile app Developer (Paid Internship)

Flutter Developer (Intern)

Intern Developer: Web Application / Mobile App

REMOTE AI Applications Intern

Mobile iOS Developer Intern

Full Stack Software Developer Intern

Internship, Software Engineer, IT Apps (Fall 2026)

Software Engineering Intern (Summer 2026)

Android Developer Intern

Software Engineer Intern

QA Engineer (Intern)

Application Developer Intern

iOS Developer Intern

Student Researcher (AI Foundation Models Infrastructure – Seed Infra) – 2026 Start (MS/BS)

Full Stack Java or UI/UX Engineering Intern

Associate Software Developer Intern (AI and Cloud) - Local to Indiana

UXUI Intern

SW Engineer Intern, iOS (AI-Assisted Development)

Intern - Full Stack Developer

SAI Support Intern

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