Middle/Senior iOS Developer
Devexperts2 days ago
Sofia, BulgariaMid Level / Senior
Responsibilities
- Develop and maintain native iOS applications using UIKit and SwiftUI.
- Implement new features and maintain existing functionality.
- Investigate performance issues and improve UI responsiveness.
- Discuss and align engineering best practices with other developers.
- Collaborate with developers, designers, and business analysts to clarify requirements and solve complex problems.
- Automate repetitive tasks through continuous integration.
- Participate in code reviews and refinement sessions and share technical expertise.
Requirements
- Mastery of Swift, including memory management and concurrency.
- Experience with reactive programming using RxSwift or Combine.
- Solid experience with programmatic UI implementations.
- Ability to understand and work with Objective-C code and Swift-Objective-C interoperability.
- Strong understanding of data structures, object-oriented programming, functional programming, and SOLID principles.
- At least 3 years of professional software development experience.
- Interest in financial markets and strong analytical and problem-solving skills.
- Fluent English at B2+ level.
- Preferred: a Computer Science background, knowledge of computer networks and protocols including TCP and WebSockets, and familiarity with TeamCity, bundler, or fastlane.
- Preferred: Shell scripting and Ruby knowledge; Java/Kotlin and Maven experience; server-side or full-stack development experience; large-scale project experience; and trading or capital markets experience.
- Preferred: excellent written and verbal communication skills.
Benefits
- Possibility of hybrid or remote work and flexible working hours.
- 20 days of paid vacation and 5 fully paid additional wellness days.
- Premium medical insurance and a free MultiSport card.
- Modern office with equipment, gym, relaxation facilities, parking space or public transport card, and free drinks and snacks.
- Team-building activities, corporate events, clubs, speakers' club, and access to external events.
- Conference and professional fair participation opportunities.
- Unlimited access to self-learning platforms, certification opportunities, and a mentorship program.
- Referral bonuses for specific roles and paid leave for special events.
About Devexperts
Devexperts builds multi-asset trading platforms, market data services, and custom software for brokerages, exchanges, and investment firms, plus related consulting. Its products cover order management, matching engines, risk management, pricing, analytics, and data visualization across equities, options, FX, crypto, and commodities. Founded in 2002 and headquartered in Dublin, the privately held company serves capital-markets clients worldwide through software development projects and brokerage automation.