Andrei I.

About Me

Andrei is a collaborative and highly skilled iOS developer with 10+ years of professional experience delivering iOS apps using Swift and Objective-C. He has tackled many areas of app categories such as social networking, health, food & drink, navigation, magazines, games, travel, and IoT. Andrei has a proven record of delivering quality, responsive, and engaging applications, building strong relationships and channels of communication with stakeholders and teams at all levels.

Frontend

Other

Work history

UpStack
UpStack
Senior iOS Developer
2020 - Present (5 years)
Remote
  • Creating and developing innovative software solutions for clients across a broad range of industries.

  • Participating in scrums consisting of cross-functional teams, both software and hardware.

  • Ensuring that features are being delivered efficiently and on time.

OceanoBe Technology
OceanoBe Technology
iOS Developer
2018 - Present (7 years)
Iaşi, Romania
  • Worked on the development of iOS solutions for a company specialized in end-to-end delivery.

  • Successfully delivered health iOS apps to the store as part of a team working in an Agile environment.

  • Focused on security and best user experience delivery, working on medical apps with sensitive data serving a large database of patients and doctors.

Freelance
Freelance
iOS Developer
2016 - 2018 (2 years)
Remote
  • Worked on the development of client applications, successfully managing customer relationships and expectations.

  • Delivered a social app for employees of a chain store with newsfeed management and chat integration with Firebase, multiple short apps for product promoting campaigns, and an app that offers services for cars (Google Maps, CoreLocation, animations).

  • Built a recipe app with Parse back-end integration, an app that centralizes analytics data (integration with Facebook pages, Instagram analytics, Flurry, Google Analytics), an app for viewing and paying bills for a Romanian gas provider company (working with online paying solutions).

Aginova
Aginova
iOS Developer
2014 - 2020 (6 years)
Iaşi, Romania
  • Created iOS solutions and oversaw the overall software development for a company that provides affordable, low-power wi-fi sensor network solutions.

  • Developed back-end solutions and ensured good UX by trying to keep the UI as tidy as possible with very few specifications.

  • Integrated different back-end solutions (Parse, Firebase, Google App Engine), working with third-party graph SDKs.

  • Developing my own graph library, building social media systems and implementing background tasks.

itGambit - Digital Studio
itGambit - Digital Studio
iOS Developer
2013 - 2014 (1 year)
Iaşi, Romania
  • Developed and maintained iOS applications, including apps that come with a hardware product, gaining experience in Bluetooth (CoreBluetooth, BLE devices) and wi-fi communication (TCP, integrating C code in Objective-C projects).

  • Estimated and managed iOS projects, closely collaborating with the product and development teams.

  • Led the discovery phase of medium projects, coming up with a high-level design.

Mobile Touch
Mobile Touch
iOS Developer
2011 - 2013 (2 years)
Iaşi, Romania
  • Worked on the development of iOS applications, creating animations, working with gestures and building custom ones, working with photos and videos, and barcode scanning.

  • Worked with with SQLite and CoreData, managing databases on different threads, networking, security, long-term commitment to the same project, offline storage, JSON, and XML handling.

  • Managed iOS interns, building a training system and monitoring them.

Showcase

iOS Developer - Medistar4A
iOS Developer - Medistar4A
  • A custom mobile application designed for anesthetists, integrated into the CGM MEDISTAR 4A solution.

  • The application supports various workflows including individual anesthetists, group practices, and associations, and bureaus.

  • Implemented features leveraging sensitive data, offline storage synchronization, and asynchronous concepts using functional reactive programming and Realm SDK.

iOS Developer - Clickdoc
iOS Developer - Clickdoc
  • The app allows patients to save, manage, and share their health information with their doctor.

  • The app is designed for a lifetime, free of charge, and securely certified.

  • The developer focused on building a robust and scalable product through architectural design, reusable UI components, and automated testing.

iOS Developer - Rubber Duck
iOS Developer - Rubber Duck
  • Rubberduck is an app designed to provide mobile mechanic services for car maintenance.

  • The app offers services including tire change, service inspection, and tire sales.

  • Developed by the sole developer, Rubberduck utilizes the Core Animation framework for a visually appealing and interactive user experience.

Education

Bachelor's Degree, Computer Science
Bachelor's Degree, Computer Science
Alexandru Ioan Cuza University Iași - Romania
2009 - 2012 (3 years)