At Twin, we combine advanced medical science with digital twin technology to help people reverse, improve, and prevent chronic metabolic diseases like type 2 diabetes, pre-diabetes, and heart disease. We do it by helping each Twin member improve their metabolic fitness. Our truly precise and personalized approach makes us a service like no other.
Chennai • Hyderabad • Bengaluru • Mumbai • Coimbatore • Sports • Weight Management • Fitness
$160k – $180k per year • Senior • 3+ years exp • Remote (United States) • Bachelor's Degree • Senior
Kotlin
Swift
Dart
Python
Databases
SQLite
AI/ML
Claude
Claude Code
Mobile
Jetpack Compose
SwiftUI
Flutter
DevOps
AWS
CI/CD
Robotics
Digital Twin
Match Group is an American technology and social media company headquartered in Dallas, Texas, founded in 2009 as a corporate entity for its various dating platforms. The company owns and operates the world's largest portfolio of online dating services, including prominent brands such as Tinder, Match.com, Hinge, Meetic, OkCupid, and PlentyOfFish. It provides these digital platforms in over 40 languages to a global user base and maintains a significant presence in the international technology market as a publicly traded corporation on the NASDAQ.
HQ: Dallas, United States • Recommendation Systems • Artificial Intelligence • Mobile App Development • Software • Online Communication • Internet Services • Lifestyle • Dating & Relationships • Est. 2009
$186k – $223k per year • Senior • Remote/Hybrid (New York, United States) • Full-Time • Senior
Swift
Swift
Swift Concurrency
Mobile
MVP
MVVM
SwiftUI
UIKit
VIPER
Fastlane
TestFlight
DevOps
CI/CD
CircleCI
GitHub Actions
GitHub
$120k – $145k per year • Equity • Junior • 1+ year exp • Remote/Hybrid (Los Angeles, United States) • Bachelor's Degree • Full-Time • Junior
Swift
Mobile
MVVM
Core Animation
Core Data
StoreKit
Praktika teaches languages through conversations with animated artificial intelligence avatars that give instant feedback. Founded in 2022 with Ukrainian founders and a London base, it grew rapidly on mobile app stores. Its avatars are designed to lower the anxiety of speaking practice with a human tutor.
HQ: London, United Kingdom • Est. 2022
≈ $70k – $198k per year (Estimated) • Equity • Senior • Remote (United Kingdom) • Full-Time • Senior
Swift
AI/ML
ChatGPT
Copilot
Mobile
MVVM
SwiftUI
XCTest
DevOps
CI/CD
Medley is a Tokyo healthcare technology company founded in 2009 that builds cloud systems for clinics and pharmacies. Its CLINICS platform covers online consultations, electronic medical records and appointment booking, and it also runs a medical career marketplace. The company works with regulators on the rollout of online medical care in Japan.
HQ: Tokyo, Japan • Est. 2009
In office (Tokyo, Japan) • Full-Time
Swift
Databases
Google BigQuery
AI/ML
Claude
Claude Code
Copilot
Cursor
Devin
Mobile
MVC
MVP
MVVM
SwiftUI
UIKit
DevOps
AWS
Azure
GCP
GitHub
Design
Figma
Management
Confluence
Jira
Slack
Rogo is an artificial intelligence company headquartered in New York City and founded in 2021. The company builds an AI analyst for financial services that reads filings, transcripts, research, and internal deal documents, then drafts the models, comparables, and pitch materials bankers assemble by hand. It sells to investment banks, private equity firms, and asset managers that need the work done inside their own data perimeter.
HQ: New York, United States • Capital Markets • LLM & Generative AI • Investment Banking • Financial Services • Financial AI • Artificial Intelligence • Est. 2021
$250k – $315k per year • Lead • 5+ years exp • In office (New York, United States) • Full-Time • Staff
Swift
Mobile
SwiftUI
UIKit
DevOps
AWS
Azure
gRPC
Rest API
Design
Figma
Ramp is a financial operations and spend management platform designed to help businesses automate finance tasks, control spending, and accelerate month-end close. Founded in 2019 and headquartered in New York City, Ramp provides an all-in-one platform combining modern corporate cards with workflow software.
New York • London • San Francisco • Buenos Aires • Toronto • Billing & Invoicing • Financial Services • FinTech • 501-1000 employees
$189k – $330k per year • Junior • 1+ year exp • In office (New York, San Francisco, United States) • Relocation • Full-Time • Junior
Swift
Python
SQL
TypeScript
Python
Flask
Swift
Swift Concurrency
Mobile
SwiftUI
DevOps
Buildkite
Arcana enables institutional investors to understand their portfolio risks, decompose single stock & book performance, drill into crowding, and isolate their idiosyncratic differentiation. Built on our proprietary crowding, ownership, factor risk, and performance datasets.
HQ: New York, United States • Financial Services • Risk Management • Asset Management • 501-1000 employees • Est. 2022
≈ $20k – $65k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (Bengaluru, India) • Bachelor's Degree • Senior
Objective-C
Swift
Mobile
Clean Architecture
iOS SDK
MVC
MVVM
Axon Enterprise is a global leader in public safety technology, best known for developing TASER energy weapons, body-worn cameras, and digital evidence management software. Its cloud-based ecosystem enables law enforcement, first responders, and military personnel to collect, manage, and analyze operational data and video footage in real time. Driven by a mission to protect life and preserve truth, the company provides hardware, artificial intelligence, and software solutions designed to streamline emergency response and reduce violent conflict.
HQ: Scottsdale, United States • Information Technology • 1001-5000 employees
Junior • 6+ years exp • Remote/Hybrid (Ho Chi Minh City, Vietnam) • Junior
Objective-C
Swift
Mobile
MVI
MVVM
SwiftUI
DevOps
WebSockets
Cybersecurity
Wireshark
QA
Charles Proxy
Speechify is a voice AI productivity company best known for its text-to-speech app. It lets users listen to articles, PDFs, books, and web pages, and also offers voice typing, AI summaries, and AI podcasts. The company was founded in 2017 and is centered on accessibility and productivity.
HQ: Miami, United States • Education • AI Agents • Artificial Intelligence • 5000+ employees
$140k – $200k per year • Remote • PhD
Swift
AI/ML
Text-to-Speech
Mobile
Fastlane
SwiftUI
DevOps
CI/CD
Git
Vercel
$140k – $200k per year • In office (Louisville, United States) • PhD
Swift
AI/ML
Text-to-Speech
Mobile
Fastlane
SwiftUI
DevOps
CI/CD
Git
Vercel
$140k – $200k per year • In office (Knoxville, United States) • PhD
Swift
AI/ML
Text-to-Speech
Mobile
Fastlane
SwiftUI
DevOps
CI/CD
Git
Vercel
Radar | Product Engineer (Web), Lead iOS Engineer | New York, NY | ONSITE | FULL-TIME | https://radar.io/ Radar (https://radar.io) is the location context platform. We help companies build better products and make better decisions with location co...
HQ: New York, United States • Logistics • Est. 2016
$200k – $300k per year • Equity • Staff+ • In office (New York, United States) • Full-Time • Staff
Go
Kotlin
Objective-C
Swift
Dart
JavaScript
AI/ML
Claude
OpenAI Codex
Frontend
React.js
Mobile
Android SDK
Flutter
iOS SDK
React Native
Management
Linear
Slack
HQ: Johannesburg, South Africa • Professional Services • Human Resources
Remote (South Africa)
JavaScript
TypeScript
Frontend
React.js
Mobile
Expo
PassKit
React Native
DevOps
CI/CD
Analytics
A/B Testing
Intent has over 10+ years of experience in helping to conceptualize, design and build apps for connected devices and IoT. Devs behind the success of Oura.
HQ: Warsaw, Poland • Software • Mobile App Development • Internet of Things • 51-200 employees • Est. 2008
$48k – $96k per year (net) • Senior • 3+ years exp • Remote (Poland) • Freelance • Senior • English: B2
Swift
Dart
Swift
RxSwift
Mobile
Bitrise
XCTest
Combine
Flutter
Reactive Programming
DevOps
CI/CD
GitHub Actions
Travis CI
GitHub
Management
Jira
Citymapper is a London company founded in 2011 whose transport app combines public transit, walking, cycling and ride hailing into one journey planner. It became the default navigation tool for city dwellers by handling real time disruption better than incumbents. The company was acquired by Via and continues to develop the app from London.
HQ: London, United Kingdom • Smartphones • Est. 2011
$160k – $200k per year • Senior • 5+ years exp • In office (New York, United States) • Senior
Swift
AI/ML
Edge AI
Mobile
Core Location
GCD
MapKit
SwiftUI
UIKit
Cygames is a Tokyo game developer founded in 2011 within the CyberAgent group. It produces high grossing mobile titles including Granblue Fantasy, Shadowverse and Umamusume Pretty Derby, and has moved into console development and animation. The company runs its own animation studio and esports operations around its franchises.
HQ: Tokyo, Japan • Est. 2011
Open 650 daysVerified live · 1 day ago
2 years ago
iOSエンジニア／東京
In office (Tokyo, Japan) • Full-Time
Kotlin
Objective-C
Swift
AI/ML
ChatGPT
Copilot
Mobile
Clean Architecture
Compose Multiplatform
Firebase
iOS SDK
Kotlin Multiplatform
MVVM
SwiftUI
UIKit
DevOps
CI/CD
Git
GitHub Actions
GitHub
Amo is a Paris‑based consumer technology company that builds a suite of interconnected social apps designed to strengthen real‑world friendships rather than influencer‑driven feeds. Founded in 2022–2023 by former Zenly creators, it has launched multiple iOS apps such as ID, Bump, and others that share a single cross‑app identity and friendship graph.
HQ: Paris, France • Mobile App Development • Internet Services • Online Communication
In office (Paris, France) • Relocation • Full-Time
C++
Objective-C
Swift
C++
OpenGL
Mobile
Metal
Management
Slack
SQLI is a European digital services group specializing in customer experience design, e-commerce solutions, and digital transformation. Founded in 1990, the company combines strategic consulting, data analytics, and cloud engineering to help international enterprises modernize their operations and customer touchpoints. With thousands of employees across multiple countries, SQLI delivers tailored technology and marketing platforms to drive digital growth for major brands.
HQ: Levallois-Perret, France • IT Consulting • Software • Information Technology • 1001-5000 employees
≈ $67k – $226k per year (Estimated) • Senior • In office (Casablanca, Morocco) • Full-Time • Senior • French: C1
Swift
Mobile
SwiftUI
UIKit
Neuralink is an American neurotechnology company founded in 2016 by Elon Musk and a team of scientists and engineers to build implantable brain-computer interfaces. Its N1 implant records neural activity through flexible electrode threads placed by a purpose-built surgical robot, allowing trial participants to control computers and devices directly with their thoughts. Headquartered in Fremont, California with a second campus in Austin, Texas, the company runs clinical studies aimed at restoring autonomy to people living with paralysis and is developing a vision prosthesis called Blindsight.
HQ: Fremont, United States • Artificial Intelligence • Science & Engineering • Health Care • Biomedical Engineering • Medical Devices • 1001-5000 employees • Est. 2016
≈ $126k – $267k per year (Estimated) • Equity • In office (Austin, United States) • Bachelor's Degree • Internship
C++
Objective-C
JavaScript
Swift
Frontend
React.js
Three.JS
WebGPU
Mobile
SwiftUI
DoorDash is an American technology company headquartered in San Francisco that operates a leading global local commerce and on-demand delivery platform. The company connects consumers with local merchants, offering last-mile logistics for restaurant meals, groceries, convenience goods, and retail items delivered by independent couriers. Beyond its core consumer marketplace, DoorDash provides digital ordering software, merchant advertising tools, and white-label fulfillment services for businesses across multiple countries.
HQ: San Francisco, United States • Commerce • Marketplaces • Transportation & Logistics • Delivery
$4k – $14k per year • Equity • In office (Sunnyvale, United States) • Bachelor's Degree
Swift
Mobile
CocoaPods
iOS SDK
$4k – $14k per year • Equity • Senior • 5+ years exp • In office (Sunnyvale, United States) • Bachelor's Degree • Senior
Swift
AI/ML
Claude
Claude Code
Cursor
OpenAI Codex
Mobile
CocoaPods
iOS SDK
Box is a leading Cloud Content Management platform that provides secure file storage, collaboration, and document workflow automation for enterprise organizations. The company helps businesses manage unstructured data across teams while meeting strict security, compliance, and governance requirements. Beyond traditional file sharing, it integrates artificial intelligence tools to summarize documents, extract key insights, and automate complex business processes.
HQ: Redwood City, United States • Professional Services • Internet Services • Software • Communication & Collaboration • Cloud Storage & File Sharing • Document Management • 501-1000 employees
≈ $35k – $60k per year (Estimated) • Middle • 4+ years exp • In office (Warsaw, Poland) • Middle
Java
Node JS
PHP
Python
Scala
JavaScript
AI/ML
AI Agents
Vertex AI
Frontend
React.js
Mobile
Core Data
DevOps
GCP
Jenkins
Management
Confluence
Jira
Founded in 2018 and headquartered in West Jakarta City, Indonesia, Ajaib is an investing platform to buy and sell stocks, ETFs, and mutual funds.
HQ: Jakarta, Indonesia • FinTech • Financial Services • Capital Markets
Senior • 2+ years exp • In office (Jakarta, Indonesia) • Bachelor's Degree • Full-Time • Senior
Objective-C
Swift
Swift
RxSwift
Mobile
UIKit
Core Animation
Core Data
Core Graphics
Lottie
MVVM
VIPER
