Jobs

We’re looking for an experienced iOS Developer to join our remote team and help us build high-quality, user-friendly mobile applications. You’ll be working closely with designers, product managers, and backend engineers to create seamless experiences for our users.

What You'll Do:

• Develop and maintain iOS applications using Swift
• Collaborate with the product and design teams to define app features
• Ensure the performance, quality, and responsiveness of applications
• Identify and fix bugs and performance bottlenecks
• Participate in code reviews, planning, and architecture discussions
• Stay up to date with the latest iOS trends and technologies

What We’re Looking For:

• 2+ years of experience in iOS development (Swift)
• Strong knowledge of UIKit, Auto Layout, and RESTful APIs
• Solid understanding of app architecture patterns (MVC, MVVM, etc.)
• Familiarity with Git and collaborative development workflows
• Attention to detail and clean, maintainable code
• Good communication skills and ability to work in a remote team

Documents Team is looking for a creative iOS Engineer to help us deliver the best file manager for iPhone and iPad to people worldwide. You’ll face the most challenging tasks in your career and opportunities to make a great impact — build a productivity app, that really helps millions of people.

What you'll do:

- Implement new functionality

- Maintain and refactor existing code base

- Fix bugs

- Use and optionally improve infrastructure

Essential for the role:

- Swift

- Common programming principles (OOP, POP, SOLID)

- Architectures

- Custom UI experience

- Multithreading

Will be a plus:

- Experience with Objective-C

- Algorithms and Data Structures

- CI/CD

- Automated Testing

- Xcode Instruments

Cool things about this role:

- Rich functionality allows to gain experience in many areas

- Cooperation with the team of experienced developers facilitate self-development

- Openness to controlled experiments with new technologies

- Healthy atmosphere within the team

What will you get:

- Customer-centric culture. We put our customers first. It means that every employee can benefit from interacting with our customers directly. It enables us to create and deliver the best solutions for millions of our users

- Professional growth. We are professionals at everything we do. It means we own our decisions, our work, and our results. We provide quality feedback to others and welcome feedback as an opportunity to learn and improve

- A team of amazing people. The greatest power we have is the team. It means we care about each other, ensure transparency, and invest in everyone's success

- Impact on our products. We aim to create valuable products. It means that we improve ourselves constantly by overcoming constraints, simplifying our processes, and improving our capacity

- Innovative culture. We try to be innovative and creative in everything we do. It means that we expect, appreciate and value new ideas

Hi! We are looking for a highly motivated iOS Developer, to join our fast-growing team. We are eager and creative professionals, who like challenges.

If you like it too, don’t hesitate, join us!

Key Responsibilities:

• Develop and maintain iOS applications for our clients.
• Participate in the full development cycle, including requirements analysis, design, development, testing, and deployment.

• Optimize applications to achieve the best performance and efficiency.

   

Requirements:

• Education in computer science, programming, or a related field.
• Understanding of basic iOS application development principles and proficiency in Swift.
• Basic knowledge of object-oriented programming (OOP) and design patterns.
• Experience with iOS development tools such as Xcode, Interface Builder, and other auxiliary tools.
• Ability to work in a team and communicate effectively.
• Ability to quickly learn and apply new concepts and technologies.
• Knowledge of Swift design principles, Cocoa Touch, SwiftUI, and OOP.
• Experience working with native libraries like UIKit and Core.
• Understanding and practical experience in navigation and routing in applications.
• Understanding of Apple's user interface design principles, human interface guidelines, and patterns is mandatory.
• Understanding of REST APIs and WebSockets.
• Understanding and experience with OAuth.
• Understanding of MVP, MVC, MVVM, and Dependency Injection principles.
• Understanding of the full mobile development lifecycle, including code signing and submission to the App Store.
• Understanding of how to publish and maintain one or more iOS apps in the App Store.
• Strong analytical and problem-solving skills.
• Understanding of reactive programming paradigms (Combine, RxSwift).
• Understanding of DeFi.
• Understanding of in-app payment integration.
• Understanding of mobile application architecture.
• Understanding of dynamic runtime environments.

We Offer:

• Competitive salary.
• Flexible working hours and the ability to work remotely (one day per week).
• Working hours: 09:00 — 18:00.
• Paid vacations and sick leave.
• Comfortable office environment.
• Corporate events.
• Cozy and friendly working environment.
• Opportunities for professional growth and self-development.

• Coffee, cookies, etc.

   

If you are eager to work in an innovative environment, we would be delighted to welcome you to our team. Thank you for your interest in the vacancy at ELDEVELOP.

As a Senior iOS Product Engineer, you'll play a key role in shaping the future of our product. Here's how you'll make a difference:

• Develop innovative features like an AI assistant and advanced search functionalities, transforming the email interaction experience for our users.
• Influence crucial changes in our iOS client's architecture. As we shift towards a more robust, SwiftUI-centric design, your insights will be essential in this transformation, providing improved flexibility and an enhanced iteration process. 
• While your primary platform would be iOS, there's room for expanding your impact. You'd leverage Swift for developing applications for Android and Windows platforms, demonstrating the versatility of Swift across various environments.
  
   

What you’ll do:

• Write efficient, maintainable, and clean code following best practices.
• Lead the enhancement of Spark's technical core, engaging crafting engines for upcoming features and ensuring our technologies remain advanced and responsive to changing needs.
• Manage the investigation and resolution initiatives for significant defects, issues, and incidents.
• Drive continuous improvement in our processes to optimize performance.
• Adapt swiftly to the latest features released by Apple and keep Spark innovative at the forefront of industry trends.
• Write tests to ensure you deliver high-quality code and a delightful user experience.
• Mentor, collaborate, and learn from team members.
  
   

About you:

• Proficiency in Swift and Objective-C
• Experience creating complex user interfaces with UIKit and/or SwiftUI
• Strong understanding of SOLID, OOP patterns, concurrency patterns
• Experienced in memory management and optimizations
• Ability to solve basic tooling issues (CocoaPods quirks, Xcode caches, git abnormal states)
• Basic understanding of how the C/Swift compiler builds flows (C headers, linking, search paths)
• Ability to function independently and in a team environment
• Strong analytical and problem-solving skills
• Experience working in an Agile/Scrum environment
  
   

Would be a plus:

• Interest in AI, experience creating AI agents
• Understanding of CI/CD pipelines and tools (Azure, GitHub Actions, or Jenkins)
• In-depth knowledge of databases (SQL, indexes)
  
   

What you will get at Readdle:

• Customer-centric culture. We put our customers first. It means that every employee can benefit from interacting with our customers directly. It enables us to create and deliver the best solutions for millions of our users.
• Professional growth. We are professionals at everything we do. It means we own our decisions, our work, and our results. We provide quality feedback to others and welcome feedback as an opportunity to learn and improve.
• A team of amazing people. The greatest power we have is the team. It means we care about each other, ensure transparency, and invest in everyone's success.
• Impact on our products. We aim to create valuable products. It means that we improve ourselves constantly by overcoming constraints, simplifying our processes, and improving our capacity.
• Innovative culture. We try to be innovative and creative in everything we do. It means that we expect, appreciate and value new ideas.

We are looking for a skilled iOS/macOS Developer to join our team and work on several SaaS productivity and AI products:

• AI-powered Note Taker & meeting assistant
• 2FA App (Secure access manager and secrets management tool)
• AI-powered smart print & document preparation App
  
  What you will do:
• Develop and maintain iOS/macOS apps with modern UI and architecture.
• Build new features and improve existing functionality.
• Collaborate with product managers, designers, and data teams.
• Integrate third-party AI services (OpenAI, etc).

• Optimize performance, UX, and app stability.
   

  Requirements:

• 2+ years of experience with iOS/macOS development.
• Solid knowledge of Swift and SwiftUI.
• Experience with REST APIs, JSON, Core Data / CloudKit.
• Understanding of SaaS architecture, analytics, monetization (a plus).
• AI API integration experience (a plus).
• Experience with App Store submissions and TestFlight.

• Self-driven, responsible, and product-oriented mindset.
   

  We offer:

• Work on multiple real SaaS products (not outsourcing).
• Influence on product and architecture decisions.
• Fully remote position.
• Flexible schedule.
• Project based compensation

Location: Poland — this is mandatory.

Requirements

Must-have:

• 4+ years of experience in iOS development, with a strong track record of delivering high-quality mobile applications.
• 3+ years of hands-on experience with Swift, demonstrating proficiency in building robust and scalable solutions.
• Excellent communication skills in English, with the ability to clearly articulate ideas, collaborate with cross-functional teams, and contribute to a healthy team dynamic.
• Ability to work independently within a pod structure — a small, self-sufficient team typically consisting of QA, development, product, and design — while being the sole iOS developer.

Nice-to-have:

• Experience with Android development or familiarity with Kotlin Multiplatform Mobile (KMM), which would be a strong advantage in a cross-platform environment.

Nanit is the first smart monitor to merge computer vision with data-backed sleep science, to produce the most advanced and secure camera technology ever introduced to the home. Nanit is combining computer vision, machine learning, and advanced camera sensors to measure a baby’s sleep cycle by providing actionable insights that lead to improved sleep for the entire family. We are a dynamic VC-backed startup with proven products, marquee investors and a terrific team of people.

Why Join Us
At KeyToTech, we believe in fostering a healthy work-life balance and providing opportunities for professional growth. Our team is committed to delivering high-quality, maintainable software solutions, embracing a full-cycle development process. We prioritize seamless communication with our clients to ensure the success of each project. Joining us means becoming part of a company that values agility, simplicity, teamwork, data-driven decision-making, and effective communication.

Who You Are

We’re looking for a iOS Developer who is passionate about building clean, scalable mobile applications and ready to take ownership of their work. This is a project-based position for building the MVP of a mobile application for a real estate company.
 

Requirements:

— 2 years iOS development experience

— Strong coding experience in Objective C and Swift UI

— Solid understanding of best practices for application productivity.

— Experience with Autolayout / Storyboards and CoreData

— Experience with HTTP and REST API (AFNetworking, Alamofire)

— Knowledge of OOP/OOD and clean code principles

— App deployment experience (iTunes Connect, TestFlight, Fabric)

Key Characteristics We Value
✔ Quick to adapt and work efficiently in a dynamic environment
✔ Proactive mindset and sense of responsibility
✔ Detail-oriented with practical problem-solving skills
✔ Ability to simplify complex tasks and boost efficiency
✔ Data-informed decision making
✔ Clear and effective communication with both team and clients

Benefits of Working at KeyToTech
- Flexible work schedule & remote-first approach
- Opportunities for professional growth & access to an internal library
- Cost coverage for courses, certifications, and professional events
- Engaging team events, virtual team buildings & holiday gifts
 

About KeyToTech
With a solid experience in IT industry, our engineering team offers a full-cycle software development of any kind. We believe communication with the customer is the essential element of success, so our company is focused on providing powerful business solutions and maintainable stable products at the same time.
You can find more information on our website

We are seeking a highly motivated and experienced  Mobile Developer to join our winning team. This position includes responsibility for the architecture, design, and implementation of our mobile endpoint products. The ideal candidate is an ambitious, independent hard worker who thrives in developing state-of-the-art mobile security agents and wants to make a significant impact in the mobile security landscape.

Skills and Qualifications:

• Expert-level Swift/Objective-C and Kotlin development
• 5+ years mobile platform experience (iOS, Android, Chromebook)
• Deep understanding of system internals and Core iOS/Android concepts
• Proficiency with Xcode, threading, performance tuning, and RESTful APIs
• Knowledge of Apple & Android design principles and reactive programming
• Strong security expertise: encryption, secure development, MFA, vulnerability assessment
• Solid grasp of OS fundamentals: file systems, certificates, process/memory management
• Experience with secure coding, integrity measurement, and tamper detection
• Understanding of proxies, VPNs, and network protocols (TCP, UDP, QUIC, IPv4/IPv6)
• Code signing and large-scale deployment experience
• Cross-functional collaboration with distributed teams
• Excellent communication skills and project management capabilities
• Bachelor's degree or equivalent experience

Responsibilities:

• Design mobile agent architecture for iOS, Android & Chromebook platforms
• Lead remote development teams in mobile solution execution
• Ensure quality standards and best practices compliance
• Implement high-quality security software and maintain architectural integrity
• Provide technical guidance on software design and implementation
• Resolve technical challenges and align with business stakeholders
• Translate business requirements into mobile endpoint capabilities

What We Offer:

• Opportunity to work on cutting-edge mobile security technology
• Collaborative environment with talented, motivated professionals
• Leadership role in shaping the future of mobile endpoint security
• Competitive compensation and benefits package
• Professional development and growth opportunities

ABOUT US:
BetterMe is a health & wellness platform providing a tailored holistic approach to well-being. Since 2017, we have been on a mission to create a healthier world for everyone, regardless of age, sex, physical ability, or background. Our goal is to make a healthy lifestyle accessible to everyone so they can achieve long-term health benefits.

ABOUT YOU:
— 3+ years of experience in mobile development;
— Excellent experience with Swift;
— Ready to own features from idea to design, implementation, and launch;
— Strong ability to debug, optimize code, and automate routine tasks;
— Solid understanding of modern-day mobile application architecture and design patterns;
— Good knowledge of Git.
 

WOULD BE A PLUS:
— Redux architecture;
— Understanding of SwiftUI and its architectural differences to regular app development with UIKit;
— Experience working with SwiftGen and Sourcery;
— TDD experience;
— Good knowledge of CI/CD and its philosophy;
— Knowledge of diverse programming languages;
— TCA, UDF architectures;
— Experience creating libraries (SPM).
 

YOUR IMPACT:
— Design, build, and maintain high-performance applications for the iOS platform;
— Write clean, testable, maintainable code, and continue to grow your development skills;
— Participate in Code Reviews;
— Execute full lifecycle software development: Continuous Integration;
— Work on gradually improving product quality via modularization, continuous refactoring, and testing;
— Collaborate with the rest of the Agile team to plan and deliver work items;
— Bring in your passion for technology and a product-oriented approach;
— Suggest, improve, build, and evolve our top-of-the-line Health & Fitness mobile solutions;
— Continuously discover, evaluate, and implement new technologies (like SwiftUI, new iOS features, for example, Widgets, etc).
 

Our mission is creating happiness within since we believe that having your mind and body in complete harmony is key for overall health and quality of life. We plan to capture the growth of the Global Health Market, and our ideal candidate will focus on building the largest health tech company in the world. 💪

The success of the product became possible through the hard work and dedication of 400+ talented and forward-thinking employees who are true experts in their field. We’re one of the biggest partners of Facebook, Google, Snapchat & Twitter within the CEE region.🌎

Our company is built on the ability to find the best people and provide them with everything needed to stay focused on what’s important to make our users even healthier, sportier, happier and better! We create a business environment that brings up the best in everyone. We have no bureaucracy, and we give our colleagues complete freedom to make decisions and achieve brilliant results.🚀

Competitive salary. Compensation that will help you focus on your projects and personal development.
Professional Growth. We offer a possibility to attend internal, external courses, seminars and access to a corporate library. You will be working with a team of professionals to get insights and discuss ideas.
Comfortable working environment. We provide all necessary work equipment for your role and serve complimentary breakfasts, lunches, and snacks in the Kyiv office.
Health&Fitness. We provide employees with 20 days of paid vacation, medical insurance and a variety of sports activities available for employees inside and outside the office.
Rest. We organize team buildings, parties and various team activities to boost our collaboration.

IMPORTANT! Relevant as of September 2, 2025, 1 month Company Bootcamp.

We are seeking a specialist to join our long-term project which has been in production for several years and manages a high volume of requests per second. We are developing a new product version for the MacOS platform. As a member of our approximately 20-person team, you will play a crucial role in this new growing direction. The core business logic is already well-established and functioning seamlessly.

In collaboration with our existing Windows and web development teams, you will play a foundational role in establishing the MacOS version of our advanced freemium ad-blocking, privacy, and digital security software suite. 

Why we're seeking new team members:

Due to our company's growth and the successful conclusion of new contracts for the year 2025, we are actively searching for talented and motivated professionals ready to join our team. Currently, 1 vacancy is open.

Test assignment

• The vacancy involves a test assignment as one step in the hiring process. It is quite basic - just to test your Objective C/Swift  skills.
• The Company may, at its sole discretion, not provide applicants with the reason for being rejected and technical details of the test completed.
• Once getting to the 3rd stage of the interview, the candidate will have the opportunity to receive feedback from a technical specialist regarding your test task including technical details.

• Link to the test assignment is sent on request.

   

Our working conditions

• Our offices are well equipped for power outages: gasoline generator, EcoFlow Delta portable power station provides electricity for devices and standby lightning, Fiber optic internet provider, Starlink provide access to the internet.
• First month will be a paid Company Bootcamp period.
• Company Bootcamp period paid as fixed monthly payment in UAH.
• Always stable and on time salary.
• We work officially (Private Entrepreneur by contract);
• Salary is calculated in $/h, with loads of 160 to 200 or more hours per month (all spent time is paid);
• Additionally: company pays Bench as 75% from rate and FuckUp pays as 50% from rate.
• Revision of the hourly rate every six months up to +50% (according to company regulations).
• Quarterly bonus, project performance based.
• English classes 2 times per week (groups of two people, after work hours).
• MacBook Pro 14/16, 4K monitor, stand, mouse, keyboard, headphones, comfortable chair, company branded T-shirt and mug.
• Working day from 8:00 to 17:00 (The plan for the day is made at the stand-up meeting and must be accomplished (considering common sense) within the day according to the checkpoints. After accepting the work, the PM finalizes the working day).
• Breakfast, lunches and other things in the kitchen at the expense of the company (coffee, tea, cookies, sweets, yogurts and drinks in the refrigerator).
• Work in one of 3 our offices (5−15 minutes walking distance from metro station):
  • К1 (М) Osokorky 
  • К3 (М) Taras Shevchenko

  • К4 (М) Pozniaky

     

Requirements:

• 5+ years of low level Objective C and/or Swift programming experience with a significant focus on MacOS development.
• Strong understanding of MacOS networking: TCP/IP, DNS(SEC), HTTP(S), SSL/TLS, etc.
• Knowledge of MacOS system internals, permissions, and sandboxing.

• Understanding of OOP and SOLID principles.

   

Additional Skills (Nice to Have):

• Familiarity with NetworkExtension framework and SystemExtensions.
• Experience with service management (launchd), keychain services API, and MacOS code signing/notarization.
• Familiarity with Apple entitlement management, provisioning, and user permission workflows.
• Knowledge of CI/CD, MacOS distribution (PKG installer and DMG image).
• Familiarity with adblocking filter list formats and adblocking ecosystem  (e.g., EasyList, AdGuard).
• Familiarity with OpenSSL, mitmproxy, or similar libraries/tools.

• Out-of-the-box thinking.

   

Opportunities/benefits

• Personal Development: Employees develop their Personal Development Plan (PDP) with a mentor, focusing on skill and knowledge enhancement.
• Regular Salary Review: Salaries are reviewed biannually based on PDP accomplishments and other performance indicators.
• Opportunity to learn/improve skills in other languages: Employees have an opportunity to learn or improve their skills in Go, С++, Kotlin/Java, PHP, NodeJS, TypeScript, modern frontend frameworks like Vue/React or browser extensions development as part of the PDP (personal development plan) program. 
• Team Support and Collaboration: Work alongside experienced colleagues and project managers who provide guidance and assistance with complex tasks.
• Code Review and Quality Assurance: Strict processes are in place for peer code review and QA to ensure high-quality outputs.
• Learning New Technologies: Employees are encouraged to systematically explore and learn about new technologies and fields relevant to their roles.
• Kanban Methodology for Task Management: The company uses «Scrumban» (our own flavor of Kanban system with Scrum elements) for effective planning and execution of daily tasks.

We’re looking for iOS Developer for a fast-growing global fintech company building cutting-edge trading solutions for both retail and institutional investors. Our mission is to deliver a seamless, secure, and high-performance trading experience that meets the unique compliance and regulatory requirements of the U.S. market. Joining our team means working alongside top-tier engineers, designers, and analysts in a collaborative environment where innovation and precision drive every decision.

Position: iOS Developer – Fintech / U.S. Market
Location: Remote (preferably Ukraine-based)
Type: Full-time or contract
English: Fluent 
Start: ASAP

What You’ll Do
Own end-to-end development of the iOS application tailored for U.S. market compliance.
Design and implement robust architecture using Swift, MVVM, and Dependency Injection (Swinject).
Develop responsive and interactive UIs using UIKit and SwiftUI.
Collaborate daily with backend, web, QA, and business analyst teams.
Contribute to architectural decisions, code reviews, performance optimizations, and feature planning.

What We Need From You
5+ years of professional experience in iOS development.
Strong command of Swift and iOS SDKs (UIKit, SwiftUI, Combine, Core Data, Core Animation).
Required experience with Swift Concurrency and asynchronous programming.
Deep understanding of MVVM architecture and Dependency Injection principles.
Experience with REST APIs, WebSockets, and background services.
Familiarity with real-time and distributed systems (trading, finance, messaging, etc.).
Experience with APNs and token-based notification flows.
Strong communication skills and the ability to work collaboratively across teams.
Background building fintech or trading apps (equities, crypto, forex).
Familiarity with U.S. fintech compliance standards (SEC, CFTC, KYC/AML) and how they impact mobile app flows.

Nice to Have
Experience working in Agile teams with JIRA or similar tools.
Comfortable working with Figma and collaborating with design teams.
Experience troubleshooting live production issues and rapid bug resolution.
Comfortable using AI-powered tools to boost development efficiency.
Familiarity with Git branching strategies, release management, and CI/CD workflows.
Ability to mentor other developers and participate in team-level technical decisions.

We are helping our clients build a cutting-edge browser focused on LLMs, easy to discover and use on your mobile phone. Private by design. This innovative browser aims to revolutionize how users interact with online content by leveraging advanced large language models to provide a more intuitive, personalized, and secure browsing experience. It will prioritize user privacy through robust encryption and data handling protocols, ensuring that personal information remains protected while still offering seamless integration with AI-powered features. The development emphasizes a user-friendly interface optimized for mobile devices, making complex AI functionalities accessible and easy to use for everyday tasks.

🧰 Responsibilities:

• Prototype new features and improvements for a browser on mobile devices. This involves exploring and validating design concepts for a user-friendly interface optimized for mobile.
• Develop new features and improvements for the browser. This includes implementing functionalities related to LLMs, content discovery, and a secure browsing experience.
• Ship new features and improvements for the browser. This encompasses the entire release cycle, ensuring stable and performant updates for users.
• Implement robust encryption and data handling protocols to ensure user privacy and data protection within the browser.
• Optimize the user-friendly interface for mobile devices, making complex AI functionalities accessible and effortless.

💻 You might be a good fit if you:

• Have Upper-Intermediate English or higher
• 4+ years of experience in iOS/macOS development using Swift
• Have the ability to write clean, maintainable, and efficient code.
• Have confidence in building animations, gestures, and UI state managers.
• Have a keen eye for detail in crafting user interfaces that feel "nice" and intuitive.
• Can use mockup and UI prototyping tools to express your ideas
• Like working on small, fast-moving teams
• An interest in the future of web browsers and content discovery, particularly with a focus on AI/LLMs.
• Experience or strong understanding of implementing robust encryption and data handling protocols for user privacy.
• A passion for learning and building new things.

👑 What We Offer:

• A collaborative and supportive team environment.
• The chance to significantly influence product development and features.
• Medical Insurance in Ukraine and Multisport program in Poland;
• Flexible working hours;
• Offices in Ukraine;
• All official holidays;
• Paid vacation and sick leaves;
• Tax & accounting services for Ukrainian contractors;
• The company is ready to provide all the necessary equipment;
• English classes up to three times a week;
• Mentoring and Educational Programs;
• Regular Activities on a Corporate level (Team Buildings, Sports Events, Table Games, Tech Events);
• Advanced Bonus System.

Overview

Our Partner, who connects exceptional tech talent with leading companies across Israel, the USA, Great Britain, and Western Europe is looking for a Senior Mobile SDK Engineer with deep expertise in mobile platforms and OS internals to join a growing mobile group our client who gives businesses the modern tools they need to build secure, trusted and end-to-end digital identity journeys to innovate and grow.

The company serves many of the world’s largest banks, insurers, retailers, and other leading brands, collectively responsible for more than $1.3 trillion in annual commerce.

You’ll be working at the intersection of cutting-edge biometrics, behavioral analytics, and next-gen identity orchestration — helping the world’s leading brands safeguard millions of users.

Backed by a $543M Series A — one of the largest in cybersecurity history — and trusted by major global enterprises, they offer the agility of an innovator with the strength and backing of an industry leader.
 

Main Responsibilities

– Develop efficient, resilient, and secure SDKs that integrate deeply with mobile operating systems and are deployed on millions of devices.

– Research and explore mobile OS internals, including system services, security mechanisms, and data collection points across both Android and iOS.

– Stay up-to-date with the latest platform changes, OS versions, and security enhancements.

– Collaborate closely with security researchers and backend engineers to design and implement advanced security solutions.

– Work in a team developing developer-centric products, enabling seamless integration into clients’ apps across industries such as banking.

Mandatory Requirements

What makes you a great fit:

– At least 6 years of hands-on experience in Android and iOS development.

– Strong experience developing mobile SDKs, preferably used by third-party developers and large-scale organizations.

– Profound understanding of mobile operating systems, including:

– Application lifecycle management;

– Resource management and performance optimization;

– Deep familiarity with OS internals (memory, threading, security models);

– A strong sense of ownership, independence, and problem-solving skills; you get things done.

– Upper-intermediate English level.

Will be a plus:

– Experience developing security solutions for mobile platforms (RASP, root/jailbreak detection, anti-tampering, etc.).

– Deep understanding of trusted hardware components (TEE, Secure Enclave, KeyStore).

– Bachelor’s degree in Computer Science, Software Engineering, or equivalent field.

– Experience with cross-platform mobile development, such as React Native, Flutter, or Kotlin Multiplatform.

– Familiarity with performance profiling and debugging tools (e.g., Instruments, Perfetto, Systrace).
 

We offer

– People-oriented management without bureaucracy

– The friendly climate inside the company is confirmed by the frequent comeback of previous employees

– Flexible working schedule

– 29 paid time off (18 working days per year, plus 11 days — all national holidays)

– 10 sick leave days

– Full financial and legal support for private entrepreneurs

– Free English classes with native speakers or with Ukrainian teachers (for your choice)

– Dedicated HR

Our next steps:

✅ Intro call with a Recruiter — ✅ Client tech interview — ✅ Tech interview with livecoding — ✅ HR client interview — ✅ Offer

Kiss My Apps is a platform company uniting 7 product verticals and over 30 AI-first products, with 100M+ users and a proprietary ecosystem of analytics, payments, and marketing solutions.

KMA products are global leaders in the utilities, lifestyle, and health & fitness niches — including AI Remodel, Printer, Botan, Calorie Counter, and more. These are top-ranking apps in the App Store, serving the needs of hundreds of millions of users around the world.

Our pace is our competitive advantage. KMA grows at least 3x year over year — and we’re looking for a iOS Developer to help us scale even faster. 

About the Role:

We’re looking for a proactive iOS Developer who wants to build and grow mobile-first products used by millions. You’ll work closely with the product team — not just implementing features, but helping shape them. If you're passionate about engineering meaningful features with purpose and want to be involved in every step from concept to delivery — this role is for you.

Your responsibilities:

• Collaborate with product, design, and development teams to define and implement new app features;
• Participate in product planning and architecture discussions;
• Fix bugs and optimize performance across the app;
• Maintain clean, scalable, and well-documented code;
• Support technical documentation and codebase structure improvements.

What we expect from you:

• 2+ years of commercial experience in iOS development using Swift;
• Solid experience with both UIKit and SwiftUI;
• Proficiency with Apple StoreKit;
• Understanding of app architecture, memory management, concurrency, and network stack;
• Clear communication and a product-oriented mindset — you understand what you build and why.

Nice to have:

• Experience working with AI tools in development.

You’re a great fit if you’re looking to:

• Work in a fast-paced environment with minimal bureaucracy;
• Be involved in product decisions and see the impact of your work;
• Collaborate in a cross-functional team that values input from everyone;
• Join a growing team where your contributions matter from day one.

We offer:

1. Work format of your choice: fully remote from anywhere in the free world, as well as access to one of our offices if desired (Kyiv, Warsaw).
2. Conditions that help you focus on performance: fair compensation that matches your skills and experience. We also provide equipment regardless of work format and location.
3. Career growth through action: 80%+ of all leads at Kiss My Apps were switchers just 2–3 years ago. Your impact here isn’t defined by years on your resume — it’s defined by how quickly you learn, take responsibility, and own your career.
4. Well-being program: we care about the mental health of our team and provide access to individual or group therapy sessions with a corporate psychologist, as well as online yoga classes twice a week.
5. Development and professional fulfillment: we host internal English speaking clubs with a native speaker, and offer opportunities to speak at internal and external events by Kiss My Apps. In addition, you’ll have an annual budget to cover up to 50% of the cost of professional conferences, educational events, and training.
6. Additional benefits of your choice: We offer a fixed annual budget for you to decide how to spend — 50% coverage of health insurance, therapy, sports, or dental care. Plus, 40 days of paid vacation and sick leave with no date restrictions.
7. Support during wartime: we provide everything needed for uninterrupted work, systematically support the Defense Forces, and participate in Ukraine’s recovery initiatives.
8. Networking that drives you forward: access to events from Netpeak Group and beyond.
   
    

Hiring process:

1. Introductory call with a recruiter – 45 min to discuss your expectations, experience, and KMA’s culture;
2. Technical interview – to better understand your approach and thinking;
3. Final stage – closing interview with the CTO.
   
    

If you're ready to work on top-ranking mobile products, bring ideas to life, and code with real impact — let’s launch the future together. 🚀

🔹Who we are!

At Levi9, we are passionate about what we do. We love our work, and together in a team, we are smarter and stronger. We are looking for skilled team players who make change happen. Are you one of these players?

🔹About the project

Our client is a leading media company in Western Europe, delivering high-quality content across various platforms, including newspapers, magazines, radio, TV, websites, apps, and podcasts. Their brands reach millions of people daily, shaping the media landscape with independent and trusted journalism.

We are collaborating with them to develop a cutting-edge digital advertising solution that optimises media campaigns and enhances user engagement. The product is already in production, and we are continuously evolving its features to meet the dynamic needs of the market.

🔹Responsibilities

- Use your expertise in Swift and SwiftUI to improve the user experience and deliver flawlessly working apps;
- Collaborate with other technical disciplines and coordinate with colleagues on backend integration;
- Making technological decisions and supporting and coaching colleagues;
- To work on the architecture, maintenance and innovation within our apps;
- Deliver test-driven and clean code with an eye for quality.

🔹Requirements

For this role, we are looking for an experienced and driven mobile developer. You are technically strong, a team player, and have an eye for the end-user.
You also bring:
- At least 5 years of experience in mobile app development and expertise in Swift and SwiftUI.
- Experience working with APIs, SDKs and a test-driven approach.
- The ability to create high-quality solutions and collaborate effectively within multidisciplinary teams.
- A proactive attitude and a drive to improve, both technically and from a business context.

🔹A few more important things

• We consider candidates who have at least an Upper-intermediate level of English.

• We work in a hybrid setup, so we prioritise candidates who are based in Kyiv or Lviv and can visit our office on their first working day.

   

🔹9 reasons to join us:

1. Today we're working with the technology of tomorrow.
2. We don't wait for a change. We are the change.
3. We're experts in creating experts (Levi9 academy, Lead9 program for leaders).
4. No micromanagement. We are free birds with a clear understanding of what the high performance is!
5. Learning in Levi9 never stops (unlimited Udemy for business, meetups, English&German courses, Professional trainings).
6. Here you can train your body and mind.
7. We've gathered the best locations - comfortable, cozy and pet-friendly offices in Kyiv (5 minutes from Olimpiyska metro station) and Lviv (overlooking the Stryiskyi Park) with regular offline internal events
8. We have master's degree in work-life balance.
9. We are actively supporting Ukraine with constant donations and volunteering

🔹Simple step to get this job

Click the APPLY NOW button and leave your contacts!