Aykhan H.

Aykhan H.

Senior iOS Developer

Azerbaijan
Trusted member since 2025
5 years of experience

His background includes leading complex banking and fintech projects, such as investment and loyalty applications at ABB Bank. In these roles, he implemented Server-Driven UI, applied scalable architectures including VIPER and RIBs, and established CI/CD pipelines using GitLab and Xcode Cloud. Aykhan is also highly proficient in networking with Alamofire and Moya, analytics integrations such as Firebase and Adjust, and modern DevOps practices.

Beyond client work, Aykhan actively develops personal applications and contributes to open-source tools. He is recognized for strong technical leadership, adherence to clean coding principles, and a consistent focus on performance, stability, and exceptional user experience.

Main expertise

iOSiOS5 years
Mobile5 years
SwiftSwift5 years
AlamofireAlamofire5 years
8+

Experience3

iOS Team Lead

Onsual LLC
Entertainment and Media
Apr 2022 - May 2025 · 3y 1m

Onsual is an entertainment and content platform designed for creators to share and monetize their content through mobile apps. The product includes social features, user subscriptions, and media delivery.

  • Designed and developed the Onsual iOS app from scratch, owning the entire mobile architecture with a strong focus on clean code principles and scalability.
  • Set up CI/CD pipelines and implemented secure authentication flows, significantly improving release efficiency and app security.
  • Integrated complex features such as in-app messaging, video streaming, and influencer dashboards, ensuring a seamless user experience.
  • Led the iOS team by providing technical direction, reviewing code, and ensuring consistent delivery aligned with business goals.
  • Continuously monitored crash reports and performance metrics, achieving a 99.8% crash-free rate and optimizing battery usage.
MongoDBMongoDB
PostgreSQLPostgreSQL
SwiftSwift
UIKitUIKit
CoreDataCoreData
4+
Onsual

iOS Team Lead / Senior iOS Developer

International Bank Of Azerbaijan (ABB)
Banking and Finance
May 2020 - Aug 2025 · 5y 3m

The International Bank of Azerbaijan (ABB) is one of the largest commercial banks in the region, providing a wide range of financial services to both individual and corporate clients. The organization focuses on digital transformation and customer-centric mobile banking.

  • Established and enforced clean code standards and scalable architecture patterns (VIPER, RIBs), promoting a more maintainable and testable codebase.
  • Led the design and implementation of modular architecture, Server-Driven UI components, and reusable base classes, significantly reducing technical debt.
  • Integrated real-time API streaming into the investment module, enabling dynamic market data updates and enhancing system responsiveness.
  • Developed and maintained robust GitLab CI/CD pipelines, reducing build times and increasing release frequency and reliability.
  • Played a key role in modernizing the app’s UI/UX by implementing SwiftUI in new modules and refining UIKit-based flows.
  • Ensured compliance with App Store guidelines and security standards, resulting in shorter review times and fewer rejections.
  • Optimized app performance by reducing app size by 40% and improving launch speed by 30%, enhancing user satisfaction and retention.
MongoDBMongoDB
AWSAWS
ElasticSearchElasticSearch
RedisRedis
HTMLHTML
42+
ABB Mobile
AGILE Solutions

Junior Software Developer

AGILE Solutions
Information Technology (IT) and Services
Jan 2019 - Sep 2020 · 1y 8m

AGILE Solutions is a local IT consulting company that specializes in software development for business applications and enterprise systems.

  • Contributed to the development and maintenance of web and desktop applications using Microsoft technologies.
  • Participated in requirements gathering, sprint planning, and time estimation processes.
  • Supported the release cycle by preparing deployment packages and managing release pipelines.
  • Helped migrate legacy ASP applications to modern .NET-based platforms, enhancing system performance and maintainability.
MSSQLMSSQL
C#C#
.NET.NET
ASP.NETASP.NET

Assessments

Engineering excellence

Aykhan’s overall performance in a 90-minute live technical assessment ranks in the top 10% of vetted Senior iOS Developers at Proxify.

Portfolio

Highlighted by Aykhan

ABB Mobile 1
Oct 2020 · International Bank Of Azerbaijan (ABB)
ABB Mobile
Duration4y 8m

Other projects 3

Onsual
Burla Xatun
ALOW

Education

International Science and Technology
International Science and Technology
Information Security2024 - 2029
Azerbaijan Technical University
Azerbaijan Technical University
Application software2021 - 2023
QU
Qafqaz University
Information Technology2016 - 2021

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