Senior iOS Engineer

3 Months ago • All levels • Mobile Development

Job Summary

Job Description

Welltech is seeking a Senior iOS Engineer to join their team and contribute to a greenfield product in the Health & Fitness industry. The role involves shaping and co-owning the codebase, driving user needs into end-to-end solutions, and contributing to the system design of the overall product. The engineer will collaborate with cross-functional teams, support colleagues, and work with a modern technology stack including Swift and SwiftUI. The ideal candidate will have a strong product and business mindset, proven experience in iOS development, and a passion for creating impactful, customer-centric products. Welltech fosters a culture of growth, leadership, results-driven achievements, and creating a healthier world through their innovative wellness apps.
Must have:
  • Proven impact building new/refactoring large scale products
  • Strong product & business mindset
  • Experience driving successful products with PMs, Designers
  • Relevant iOS development experience
  • Ability to choose right tools, learn new tech
  • Manage risks, trade-offs, propose solutions
  • Advocate for testability, automated tests, shift left
  • Learn fast, collaborate cross-functionally, communicate effectively
  • Understand OO, functional, declarative paradigms, design patterns
  • Strong experience with TCA and composable UI architectures
  • Craft clean, maintainable code
  • Design for reliability and scalability
  • Strong grasp of Swift (concurrency, networking, etc.)
  • Experience building complex UIs with SwiftUI
  • Implement methodologies for fast iteration (XP, CI/CD, TDD)
  • Advocate for patterns optimizing experimentation pace
  • Great command of English
Good to have:
  • Knowledge of animation libraries (Core Animation, Lottie, SwiftUI animations)
  • Experience with backend development
  • Experience with data and/or multimedia
Perks:
  • Grow Together: Culture champions personal and professional growth
  • Lead by Example: Empowered to inspire and make an impact
  • Results-Driven: Focus on achieving meaningful outcomes
  • We Are Well-Makers: Create a healthier, happier world

Job Details

🚀 Who we are?

Welcome to Welltech—where health meets innovation! 🌍 As a global leader in Health & Fitness industry, we’ve crossed over 220 million installs with life-changing apps, all designed to boost well-being for millions. Our mission? To improve the health of millions of people through intuitive nutrition trackers, powerful fitness solutions, and personalized wellness journeys—all powered by a diverse team of over 700+ passionate professionals with a presence across 5 hubs.

Why Welltech and why now?

Imagine joining a team where your impact on global health and wellness is felt daily. At Welltech, we strive to be proactive wellness partners for our users, while continually evolving ourselves to push the boundaries of what’s possible.

Today we are embarking on a journey to reshape our product into a highly personalized, coach-like experience that provides holistic care to our users across all aspects of wellness and fitness. It’s a greenfield opportunity to try to disrupt the wellness & fitness industry. We are looking for product minded, impact-driven engineers to join us on this journey.

What We’re Looking For

Key responsibilities:

  • Shape and co-own codebase of a greenfield product as a member of a cross-functional product-engineering team

  • Drive turning user needs into solutions end-to-end, from product discovery to supporting our code running in production

  • Drive design and development of a greenfield mobile app, and contribute significantly to the system design of the overall product

  • Be a trusted partner for product, design, data and other functions, as well as other teams

  • Support growth of your team and colleagues

  • Work with and contribute to a modern technology stack with Swift, SwiftUI

  • Collaborate with other Engineers to constantly push the boundary of technical excellence across iOS and beyond

  • Implement cool ideas and have impact on millions of users in a customer-centric environment with high degree of ownership

Required skills:

  • Proven impact building new and/or refactoring existing large scale customer-facing products

  • Very strong product & business mindset. Proven ability to drive building of successful products working closely with Product Managers, Designers, Domain experts

  • Relevant experience in iOS development in companies that required a strong product mindset

  • Ability to choose the right tool for each challenge, learn new tools and technologies 

  • Ability to manage risks, trade-offs and propose efficient solutions

  • Strong advocate of design for testability, automated tests, shift left and willingness to work in an environment where engineers own the quality end-to-end

  • Ability to learn fast, collaborate cross-functionally and communicate effectively

  • Great understanding of object-oriented, functional and declarative paradigms, design patterns and architectures such as MVVM/MVI, DI

  • Strong experience with TCA and composable, modular UI architectures in general

  • Ability to craft clean, maintainable code

  • Strong ability to design for reliability and scalability 

  • Strong grasp of Swift including concurrency, networking, persistence, performance optimization

  • Experience building complex, dynamic, and interactive UIs with SwiftUI

  • Experience implementing and advocating for methodologies that allow fast iterations and maximise developer productivity, such as eXtreme Programming, Trunk Based Development, CI/CD mindset, BDD, TDD

  • Strong advocate of technical patterns and solutions that optimise for pace of experimentation (e.g. backend-driven UI architecture, modularization, high cohesion/low coupling)

  • Great command of English

Nice to have:

  • Knowledge of libraries, tools and approaches for building beautiful animations: Core Animation, Lottie, SwiftUI animations etc

  • Experience with backend development

  • Experience with data and/or multimedia

    Candidate journey: ⭕️ Recruiter call --> ⭕️ Meet a Hiring Manager--> ⭕️ Skills assessment-->Live coding

    ✨ Why You’ll Love Being Part of Welltech:

    • Grow Together: Join a culture that champions both personal and professional growth. Here, you’ll thrive as we learn, evolve, and succeed together.

    • Lead by Example: No matter your role, your leadership matters. Every team member is empowered to inspire and make an impact.

    • Results-Driven: We’re all about achieving meaningful outcomes. It’s not just about the effort, but the difference we make every day.

    • We Are Well-Makers: Be part of a movement that’s creating a healthier, happier world. Together, we make well-being a reality!


    Check out some of our products

    Muscle Booster — https://musclebooster.fitness/ 

    Yoga-Go — https://yoga-go.io/ 

    WalkFit -http://walkfit.pro

Similar Jobs

Qualcomm - Physical Design Methodology Engineer

Qualcomm

Bengaluru, Karnataka, India (On-Site)
• 2 Months ago
Yodo1 - Head of Publishing – PC/Console

Yodo1

(Remote)
• 5 Months ago
Abridge - Digital Web Designer

Abridge

New York, New York, United States (Hybrid)
• 4 Months ago
Twitch - Business Development Manager

Twitch

Seattle, Washington, United States (On-Site)
• 1 Month ago
Omnissa - Staff Engineer (Data Science)

Omnissa

Bengaluru, Karnataka, India (Hybrid)
• 8 Months ago
Electronic Arts - Senior Development Director - Quality Verification, FC Mobile

Electronic Arts

Shanghai, China (Hybrid)
• 3 Weeks ago
Aaryvartha technnologies - iOS Game Development Company

Aaryvartha technnologies

Pune, Maharashtra, India (On-Site)
• 1 Month ago
Mozilla - Senior Software Engineer - Mobile Android

Mozilla

Canada (Remote)
• 1 Month ago
endava - iOS Developer

endava

Zagreb, Croatia (On-Site)
• 2 Months ago
Workato - Senior Mobile Engineer (React Native)

Workato

Athens, Greece (On-Site)
• 1 Month ago

Get notifed when new similar jobs are uploaded

Similar Skill Jobs

Velsera - Technical Lead, Engineering

Velsera

Pune, Maharashtra, India (Hybrid)
• 9 Months ago
Interactive Brokers - Deputy Head of Financial Investigations Unit (FIU)

Interactive Brokers

Chicago, Illinois, United States (Hybrid)
• 2 Months ago
Capgemini - Mainframe, DB2, CICS

Capgemini

Hyderabad, Telangana, India (On-Site)
• 2 Months ago
Coherent corp. - Senior IC Applications Engineer

Coherent corp.

San Jose, California, United States (On-Site)
• 1 Month ago
Canva - Engineering Manager - Development Collaboration

Canva

Adelaide, South Australia, Australia (Remote)
• 3 Weeks ago
Universal Music - Director, eCommerce & Artist Services

Universal Music

New York, New York, United States (On-Site)
• 5 Months ago
Take-Two Interactive - Product Manager

Take-Two Interactive

New York, United States (On-Site)
• 3 Weeks ago
CME Group - Software Engineer - Fenergo Implementation Specialist

CME Group

Bengaluru, Karnataka, India (On-Site)
• 3 Months ago
T systems - Azure Architect

T systems

Pune, Maharashtra, India (On-Site)
• 3 Weeks ago
Scopely - Lead ML/Analytics Engineer

Scopely

Barcelona, Catalonia, Spain (Hybrid)
• 1 Month ago

Get notifed when new similar jobs are uploaded

Jobs in Cyprus

Workato - Senior Infrastructure Engineer (OpenSearch)

Workato

Nicosia, Nicosia, Cyprus (On-Site)
• 2 Months ago
Scorewarrior - Relocation Specialist

Scorewarrior

Limassol, Limassol, Cyprus (On-Site)
• 4 Weeks ago
True myth gaaaames - UNITY DEVELOPER INTERNSHIP

True myth gaaaames

Limassol, Limassol, Cyprus (On-Site)
• 2 Months ago
playrix  - Customer Support Representative (German)

playrix

Cyprus (Remote)
• 9 Months ago
Joyteractive - Producer

Joyteractive

Cyprus (Remote)
• 4 Months ago
playrix  - Principal VFX Artist

playrix

Cyprus (Remote)
• 9 Months ago
Hyperhug - Senior Unity Developer

Hyperhug

Limassol, Limassol, Cyprus (On-Site)
• 4 Months ago
Wargaming - Senior Build Engineer (Unannounced project)

Wargaming

Nicosia, Nicosia, Cyprus (On-Site)
• 2 Weeks ago
Nexters - Creative Producer

Nexters

Limassol, Limassol, Cyprus (Remote)
• 3 Weeks ago
Scorewarrior - Senior System Engineer

Scorewarrior

Limassol, Limassol, Cyprus (On-Site)
• 4 Months ago

Get notifed when new similar jobs are uploaded

Mobile Development Jobs

Sleeper - Senior Frontend Engineer (Mobile)

Sleeper

Los Angeles, California, United States (On-Site)
• 4 Months ago
GoMotive - Software Engineer, iOS

GoMotive

(Remote)
• 4 Months ago
Apple - Senior iOS & macOS Software Engineer, Screen Time

Apple

Cupertino, California, United States (On-Site)
• 4 Weeks ago
Axi - Senior Mobile Developer

Axi

Bengaluru, Karnataka, India (On-Site)
• 2 Weeks ago
Toast - Software Engineer II, Android

Toast

Dublin, County Dublin, Ireland (Hybrid)
• 1 Month ago
Crunchyroll - Staff iOS Games Integration Engineer

Crunchyroll

San Francisco, California, United States (Hybrid)
• 2 Months ago
Ajmera Infotech - Senior Android Developer

Ajmera Infotech

Ahmedabad, Gujarat, India (On-Site)
• 2 Months ago
Zscaler - Senior Staff iOS/MacOS Engineer

Zscaler

San Jose, California, United States (On-Site)
• 1 Month ago
Mozilla - Staff Software Engineer - Mobile Android

Mozilla

(Remote)
• 1 Month ago
Electronic Arts - Senior Development Director - Quality Verification, FC Mobile

Electronic Arts

Shanghai, China (Hybrid)
• 3 Weeks ago

Get notifed when new similar jobs are uploaded

About The Company

Welcome toWelltech—where health meets innovation! 🌍 As a global leader inHealth & Fitness industry, we’ve crossed over220 million installswith life-changing apps, all designed to boost well-being for millions. Our mission? To improve the health of millions of people through intuitive nutrition trackers, powerful fitness solutions, and personalized wellness journeys—all powered by a diverse team of over700+ passionate professionals with a presence across 5 hubs.Why Welltech?Imagine joining a team where your impact on global health and wellness is felt daily. At Welltech, we strive to be proactive wellness partners for our users, while continually evolving ourselves.

Cyprus (Remote)

Cyprus (Remote)

Ukraine (Remote)

Poland (Remote)

Cyprus (Remote)

Warsaw, Masovian Voivodeship, Poland (On-Site)

Poland (Remote)

View All Jobs

Get notified when new jobs are added by Welltech

Level Up Your Career in Game Development!

Transform Your Passion into Profession with Our Comprehensive Courses for Aspiring Game Developers.

Job Common Plug