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Darshan Gajera
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68 projects found
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DCA
Healthcare iOS Platform
Architecture, quality, testing and observability
Production healthcare iOS work across Swift and Objective-C in an MVVM-C codebase, with a strong focus on code quality, testing and production observability.
Healthcare
iOS
Swift
Objective-C
MVVM-C
XCTest
Apr 2022 — May 2022
● Production
›
i
On-demand Delivery Super-app
Meals, gas, gadgets, taxi, groceries and errands, with customer, driver and store apps
iDeliver is an on-demand delivery platform by 3Embed Software Technologies that delivers from any restaurant or store, sends anything address to address, and tracks the courier live on a map. I worked on the iOS apps for the customer, driver and restaurant sides, including the iDeliver Canada deployment.
Delivery & Logistics
iOS
Swift
UIKit
MapKit
Push Notifications
2021
● Production
›
ToI
Festival Companion App
The official app for the 13th Taste of India at ODU’s Ted Constant Center, Norfolk
The official app for Taste of India, one of the largest Asian Indian festivals in Virginia: event details, add-to-calendar and directions, floor plan, raffle, schedule, vendor directory and photo sharing with #TOI.
Events & Community
iOS
Swift
UIKit
MapKit
EventKit
2018 — 2019
● Completed
›
GDG
Golf Scoring App
Automatic team pairing, handicaps and points
A scoring app for friendly golf games that pairs players automatically for three holes at a time, assigns strokes from handicaps and totals points so everyone knows who owes what at the 19th hole.
Games
iOS
Swift
UIKit
Core Data
2021
● Production
›
PH
Multiplayer Housie (Tambola) Game
Host and play housie without paper tickets
A digital housie game where a host runs the game and players join from their phones with auto-generated tickets, live number calls and instant claim checks.
Games
iOS
Swift
UIKit
Realtime Sync
Push Notifications
2020
● Completed
›
BGP
Diamond Inventory & Trading App
Live stock, advanced search, hold list and confirmations
A full B2B diamond trading app for a Surat diamond manufacturer: live stock search with every grading parameter, stone imagery, cart, hold list, view requests and stone confirmations.
Jewellery & Diamonds
iOS
Swift
UIKit
REST APIs
Image Caching
● Completed
›
LC2
Live Cricket Scores
Live matches, recent results, IPL fixtures and full scorecards
A live cricket app covering international tours and the IPL: live and recent match cards with DLS results, the full IPL schedule with venues, and ball-by-ball scorecards.
Media & Entertainment
iOS
Swift
UIKit
REST APIs
Push Notifications
2019
● Completed
›
T
Local Offers & Deals App
Offers from nearby salons, restaurants, fashion and more
A local deals app for Surat businesses: browse offers by category and distance, view business details and offer days, save favourites and redeem offers from your account.
E-commerce & Booking
iOS
Swift
UIKit
Core Location
REST APIs
● Completed
›
P
Pictures with Purpose
Turning Instagram likes into charity donations
PurPics connects Instagram users with sponsoring businesses so that likes on a photo become donations to non-profits. Built for a TechArk Solutions client while at CodeWorks Consulting, alongside a scalable API.
Social & Communication
iOS
Swift
UIKit
Instagram API
REST APIs
2018 — 2019
● Completed
›
KM
Kids Quiz & Learning Game
Questions, maths, shapes and colours in English or Hindi
A bilingual learning game for young children with 50-question rounds across general questions, maths, shapes and colours, instant right/wrong feedback and high scores.
Education & Kids
iOS
Swift
UIKit
Core Animation
Localisation
● Completed
›
W
Online Shopping App
Marketplace app for a Surat-based e-commerce store
Winsant is an Indian online marketplace selling clothing, electronics, home appliances, mobiles and jewellery with free shipping and cash on delivery. I built the iOS app end-to-end.
E-commerce & Booking
iOS
Swift
UIKit
REST APIs
In-app Payments
2017
● Completed
›
FM
Mixed-Reality Learning
360° lessons on a phone and a cardboard headset
Focus MRS (Liverpool) makes mixed-reality learning accessible without expensive headsets: educators pre-record or live-stream 360° video of practical subjects such as construction, barbering and sports coaching, and students watch on a phone in a cardboard viewer.
Education & Kids
iOS
Swift
SceneKit
AVFoundation
CoreMotion
2021
● Completed
›
GtM
Biblical Greek Flashcards
Learn vocabulary with intuitive flashcards
A flashcard app that lets learners worldwide study Biblical Greek vocabulary. Built for a TechArk Solutions client while at CodeWorks Consulting.
Education & Kids
iOS
Swift
UIKit
Core Data
AVFoundation
2018 — 2019
● Completed
›
WJ
Construction iPad App
Updated and maintained for a construction company
An iPad app for a large construction company, updated and maintained with new features and iOS compatibility work.
Business Tools
iOS
iPad
Swift
Objective-C
UIKit
REST APIs
2018 — 2019
● Completed
›
E
Signature Maker App
Draw, colour, name and save signatures
A signature maker built at Calendar Infotech: draw a signature with your finger, pick its colour, label it with the signer’s name and keep a searchable library of saved signatures to share.
Business Tools
iOS
Objective-C
Swift
Core Graphics
Share Extensions
● Completed
›
P/e
On-demand Parcel Delivery
Customer booking app and a driver app for a private driver network
A parcel delivery network where self-employed drivers join through a simple accreditation process and earn per job. Customers book pickups; drivers accept jobs, navigate and confirm drop-offs.
Delivery & Logistics
iOS
Swift
MapKit
Core Location
Push Notifications
2018
● Production
›
RRE
Diamond Trading App
Buy certified diamonds from live inventory of 7,000+ stones
A B2B and B2C diamond buying app for traders, jewellery retailers and end users, backed by a live inventory of more than 7,000 certified diamonds with images and video.
Jewellery & Diamonds
iOS
Swift
UIKit
REST APIs
AVPlayer
2017
● Production
›
KC(
Colour Perception Game
Find the different cube before the timer runs out
A colour-perception game: spot the tile with the slightly different shade, with grids that grow each level, a countdown timer, scores and share-to-beat-your-friends.
Games
iOS
Swift
UIKit
● Completed
›
LFO
Creator Subscription Platform
Subscriptions, feeds and paid content
A creator platform app where fans subscribe to creators, follow feeds and unlock paid posts and messages.
Social & Communication
iOS
Swift
UIKit
REST APIs
In-app Payments
2020
● Completed
›
VV
Bluetooth LED Controller
Control the ViVi Music LED Controller over BLE
The companion app for the ViVi Music LED Controller by Visual Vibes LLC: connect over Bluetooth Low Energy with no pairing and control three independent LED outputs, from brightness and colour to animations and presets.
Hardware
iOS
Swift
CoreBluetooth
UIKit
2018 — 2019
● Completed
›
BF
Kids Catch Game
Catch the carrots, dodge the rocks
A cheerful kids’ arcade game: move the bunny to catch falling carrots and avoid rocks, with scores, high scores and share-your-score.
Games
iOS
Swift
SpriteKit
● Completed
›
TD
Colour Match Reflex Game
Rotate the triangle to catch each dot on its colour
A minimalist reflex game: dots fall towards a three-coloured triangle and you rotate it so each dot lands on the matching side. Score, best score, sound and pause.
Games
iOS
Swift
SpriteKit
● Completed
›
ECR
Field Operations App
Custom app maintained and expanded
A custom iOS app for an industrial repair and fabrication company, maintained and expanded with new workflows for field staff.
Business Tools
iOS
Swift
UIKit
Core Data
REST APIs
2018 — 2019
● Completed
›
PSK
Early Learning App
Letters, numbers, colours and shapes
A learning app for pre-school children covering letters, numbers, colours, shapes and animals through touch, sound and simple games.
Education & Kids
iOS
Objective-C
Swift
AVFoundation
Core Animation
2016
● Completed
›
R
Voice Recorder & Player
Record, organise, favourite and share recordings
A voice recorder with a one-tap record button and timer, a player with seek and volume, and a recordings library with favourites, rename, share and delete.
Utilities
iOS
Swift
AVFoundation
Core Audio
● Completed
›
NG
Diamond Catalogue App
Browse, save searches and enquire
The buying app for Narola Gems, a diamond house with three decades in the trade: browse stones, view images, save searches and place enquiries anytime.
Jewellery & Diamonds
iOS
Swift
UIKit
REST APIs
Image Caching
2020
● Production
›
JD
Diamond Buying App
5,000+ certified diamonds with 360° video
An online diamond buying app for retailers, traders and end users with 360° stone videos, certificates and quick sharing of stone details.
Jewellery & Diamonds
iOS
Swift
UIKit
REST APIs
AVPlayer
2020
● Production
›
i
Brain Training Program
Timed daily modules with audio sessions
A structured brain-development programme app with timed daily audio modules that must be completed within 24 hours, level unlocking and progress tracking.
Education & Kids
iOS
Swift
AVFoundation
Local Notifications
REST APIs
2019
● Production
›
PZ
Smart Contacts & Card Exchange
Remember how you met and swap details by proximity
An advanced contacts directory that captures who, where and how you met, mutual contacts and notes, and lets two people exchange electronic business cards instantly by proximity or broadcast at events. Built for a TechArk Solutions client.
Business Tools
iOS
Swift
UIKit
Contacts
Multipeer / Proximity
2018 — 2019
● Completed
›
CM
Movie Ticket Booking
Showtimes, seat selection and payment for Surat’s multiplex
A cinema booking app for CityPlus Multiplex, Surat: pick a movie and showtime, choose seats on a live seat map, pay and receive the ticket in the app.
E-commerce & Booking
iOS
Swift
Objective-C
REST APIs
In-app Payments
2016
● Completed
›
A
Africa’s Social Network
Connecting Africa and the African diaspora
A social network for Africa and the African diaspora where professionals, influencers and leaders share ideas, opportunities and memories. Newsfeed, microblogging, polls, chat and advanced people search.
Social & Communication
iOS
Swift
UIKit
REST APIs
WebSocket
2021
● Completed
›
Te
Care-Home Medication Records
Electronic medication administration for nursing staff
An eMAR app for care homes by Health and Social eCare Solutions: nurses record medication administration in real time, paper-free, with alerts and reporting, integrated with pharmacy PMR systems to reduce errors.
Healthcare
iOS
Objective-C
Swift
REST APIs
Secure Storage
2016
● Completed
›
FNM
NFT Marketplace App
Browse, buy and sell NFTs on Flow
An iOS client for an NFT marketplace on the Flow blockchain: wallet connection, collection browsing, listings and purchases, built with the backend team.
Fintech & Blockchain
iOS
Swift
UIKit
REST APIs
Flow Blockchain
● Completed
›
B
Dating App
Profiles, matching, chat and video calls
A dating app with swipe matching, realtime chat and in-app video calls.
Social & Communication
iOS
Swift
UIKit
WebSocket
WebRTC
● Completed
›
PI
OBD 2.0 Vehicle Data
Automotive diagnostics and monitoring
Worked with OBD 2.0 vehicle data including RPM, tyre pressure and system warnings.
Automotive
iOS
Hardware
Swift
OBD 2.0
Hardware integration
Jan 2021 — Jan 2022
● Completed
›
WG
Boating & Marina Guide
3,700 marinas, fuel prices and boating news
A guide app for boaters and mariners featuring 3,700 marinas, fuel pricing, navigation alerts and boating news, available on iOS and Android.
Media & Entertainment
iOS
Swift
UIKit
MapKit
Core Location
2018 — 2019
● Completed
›
SH
Nonprofit Support App
Help for people fleeing violence and homelessness
An app for Samaritan House, a Virginia Beach nonprofit serving people affected by domestic violence, trafficking and homelessness: quick access to services, resources and the 24-hour hotline.
Events & Community
iOS
Swift
UIKit
REST APIs
2018 — 2019
● Completed
›
L(A
Local Retail Loyalty App
Discover and support local retailers
A community app for Retail Alliance that helps shoppers discover local retailers, offers and events.
Events & Community
iOS
Swift
UIKit
MapKit
REST APIs
2018 — 2019
● Completed
›
CF
Multicultural Food Delivery
Canada’s first delivery service for local multicultural cuisine
A Canadian food delivery app that connects customers with local multicultural restaurants and includes a round-up programme that funds food security for people in need.
Delivery & Logistics
iOS
Swift
UIKit
MapKit
Push Notifications
● Completed
›
VHC
Dealer Inventory App
Add, search, edit and report on DriveHere.com cars
The inventory application for DriveHere.com car dealerships: staff add vehicles with photos, search and edit stock, and run reports from their phone.
Automotive
iOS
Swift
UIKit
Camera
REST APIs
2020
● Completed
›
Z
Chat App
Messaging with media sharing
A messaging app with one-to-one and group chats, media sharing and push notifications.
Social & Communication
iOS
Objective-C
Swift
WebSocket
Push Notifications
2016
● Completed
›
RS
Live Transit Tracking
Where is my bus and when will it arrive
A rider app for transit agencies, campuses, airports and hotel shuttles: live vehicle positions on the map, routes, stops, arrival predictions and reminders.
Delivery & Logistics
iOS
Objective-C
MapKit
REST APIs
Local Notifications
● Completed
›
BS
Online Diamond Trading
Certified diamonds from many suppliers in one place
A trading app for Beny Sofer Inc., a New York loose-diamond and fine-jewellery supplier: wholesalers and jewellers browse certified stones from multiple companies in one inventory, with images, 360° views and certificates.
Jewellery & Diamonds
iOS
Objective-C
Swift
REST APIs
AVPlayer
2015
● Completed
›
MF
Fashion Store App
Official shopping app, English and German
The official iOS shopping app for Milan Fashions: catalogue, wishlists, cart and ordering, localised in English and German.
E-commerce & Booking
iOS
Swift
UIKit
REST APIs
Localisation
2018
● Completed
›
TT
Enterprise Field App
Data capture for field teams
An enterprise iOS app for Tetra Tech field teams to capture data, photos and forms offline and sync when connected.
Business Tools
iOS
Swift
UIKit
Core Data
REST APIs
● Completed
›
L
Ludo Board Game
Classic ludo with local and computer players
A classic ludo board game with dice animation, pass-and-play and computer opponents.
Games
iOS
Swift
SpriteKit
● Completed
›
e
Media Upload Utility
Batch upload photos and videos
A utility that batch-uploads photos and videos to a server with progress, retry and background transfer.
Utilities
iOS
Swift
URLSession Background
Photos Framework
● Completed
›
M
Non-custodial Crypto Wallet
Buy, send and receive BTC, BCH, ETH and USDT
An easy-to-use non-custodial wallet: buy BTC, BCH and ETH by card or Apple Pay, and send or receive those coins and USDT with QR codes.
Fintech & Blockchain
iOS
Swift
UIKit
REST APIs
QR Scanning
● Completed
›
SAV
VPN Client
One-tap secure connection
A VPN client with server selection, one-tap connect and connection stats.
Utilities
iOS
Swift
NetworkExtension
REST APIs
● Completed
›
Z
Zero21 Number Card Game
Keep your total between 0 and 21
A solitaire-style number card game: add or subtract card values and keep the running total above 0 and below 21, with power-up cards, rounds and scores.
Games
iOS
Swift
UIKit
Core Animation
● Completed
›
WC
Word Puzzle Game
Swipe letters to form words
A word puzzle game where players connect letters to find all hidden words across hundreds of levels.
Games
iOS
Swift
UIKit
Core Data
● Completed
›
ToD
Party Game
Question packs for groups
A party game app with themed truth and dare packs, player rotation and a spin-the-bottle picker.
Games
iOS
Swift
UIKit
Core Animation
● Completed
›
P
Paid Reviews Platform
Write reviews for brands, get paid
India’s paid-review platform: users fill in short review forms for brands and earn half of what the brand pays, plus mobile recharge for referrals.
E-commerce & Booking
iOS
Objective-C
REST APIs
Push Notifications
2015
● Completed
›
BP
Block Puzzle Game
Drag blocks, clear lines, beat your score
A relaxing block puzzle: drag pieces onto a grid, clear full rows and columns, and chase a high score.
Games
iOS
Swift
SpriteKit
● Completed
›
2C
2 Cars Reflex Game
Control two cars at once
A one-touch reflex game where you steer two cars in parallel lanes, collecting circles and avoiding squares.
Games
iOS
Swift
SpriteKit
● Completed
›
PA
School–Parent Communication
Notices, attendance and messages
An app that keeps parents informed with school notices, attendance, homework and direct messages from teachers.
Education & Kids
iOS
Objective-C
Swift
Push Notifications
REST APIs
2016
● Completed
›
RC
Rental Agreement Generator
Create, sign and export contracts
An app that builds rental agreements from a guided form, collects signatures and exports a ready-to-send PDF.
Business Tools
iOS
Swift
PDFKit
Core Data
2020
● Completed
›
C
App & Content Lock
Protect private content with a passcode
A privacy app that locks photos, notes and files behind a passcode or Touch ID.
Utilities
iOS
Swift
LocalAuthentication
Keychain
Core Data
2017
● Completed
›
DL
Secure Document Vault
Store IDs and documents safely
A secure vault for personal documents with encrypted storage, categories and quick share.
Utilities
iOS
Swift
Keychain
CryptoKit
Core Data
● Completed
›
GS
Document Scanner
Scan, crop and export to PDF
A document scanner with auto edge detection, filters, multi-page PDFs and sharing.
Utilities
iOS
Swift
VisionKit
PDFKit
Core Image
● Completed
›
LC
Low-carb Diet Tracker
Meals, carbs and progress
A diet tracking app for low-carb eating with meal logging, daily carb budget and progress charts.
Health & Fitness
iOS
Swift
UIKit
Core Data
HealthKit
● Completed
›
HW
Home Fitness App
Guided workouts without equipment
A fitness app with guided bodyweight workouts, timers, animations and weekly plans.
Health & Fitness
iOS
Swift
UIKit
AVFoundation
HealthKit
● Completed
›
KLT
Security Tutorial App
Structured lessons and command reference
A learning app with structured lessons and a searchable command reference for Kali Linux.
Education & Kids
iOS
Swift
UIKit
Core Data
● Completed
›
N
Number Lookup Utility
Identify unknown callers
A lookup app that identifies unknown numbers and lets users report spam.
Utilities
iOS
Swift
CallKit
REST APIs
● Completed
›
WfE
Local Services Marketplace
Request a service, get offers nearby
A marketplace app where users post a request and nearby providers respond with offers, then chat and book.
Social & Communication
iOS
Swift
UIKit
MapKit
Push Notifications
2020
● Completed
›
P
Profile Builder App
Create and share professional profiles
An app for building and sharing structured profiles with photos, details and shareable links.
Business Tools
iOS
Swift
UIKit
REST APIs
2018
● Completed
›
S
Notification & Ad Silencer
Bring peace and quiet to your phone
A utility that helps users get rid of unwanted ads and noisy notifications to bring silence back to their phone.
Utilities
iOS
Swift
SwiftUI
Notification Extensions
2020
● Completed
›
NP
Pocket Companion App
Information and services in your pocket
A companion app delivered end-to-end for a client, from design handoff to App Store submission.
Business Tools
iOS
Swift
UIKit
REST APIs
● Completed
›