Senior Front-End Software Developer (UI / Mobile)

Join ABC Fitness and become part of a culture that's as ambitious as it is authentic. Let's transform the future of fitness—together! Our Values Best Life We believe great work begins with great people. That's why our culture is built on respect, trust, and belonging. We create an inclusive environment where every team member can bring their authentic self to work—because diverse perspectives drive innovation and meaningful impact. Growth Mindset We are doers, thinkers, and dreamers. At ABC Fitness, your growth is our investment. Through continuous learning, mentorship, and professional development opportunities, we empower you to reach new heights—personally and professionally. One Team From day one, you'll be part of a team that collaborates, celebrates, and cares. We move fast, support one another, and have fun along the way. Because when you thrive, we all thrive. ABOUT THE ROLE: We are seeking a Senior Front-end Software Developer (UI / Mobile) with deep UI expertise and hands-on experience building modern mobile applications. This role is ideal for a UI-focused engineer who is passionate about designing and developing high-quality, intuitive, and performance-driven web and mobile experiences, while working closely with Product, UX, and backend teams. You will play a key role in building mobile applications from the ground up, contributing across the entire UI development lifecycle from design collaboration and architecture decisions to implementation and optimization. As a senior team member, you will help shape UI standards, best practices, and reusable components, ensuring seamless and consistent experiences across platforms. This is a hands-on role for someone who enjoys solving complex UI challenges, mentoring other developers, and delivering polished, scalable, user-centric applications. WHAT YOU'LL DO: Acting as a Senior Developer role in a development team; collaborate with other team members and contribute to all phases of Software Development Life Cycle (SDLC). Applying Domain Driven Design, Object Oriented Design, and proven Design Patterns. Hand on coding and development following Secured Coding guidelines and Test-Driven Development Working with QA teams to conduct integrated (application and database) stress testing, performance analysis and tuning Support systems testing and migration of platforms and applications to production Making enhancements to existing web applications built using Java and Spring frameworks Ensure quality, security and compliance requirements are met Act as an escalation point for application support and troubleshooting Have passion for hands-on coding, putting the customer first, and delivering an exceptional and reliable product to ABC Fitness's customers Taking up tooling, integrating with other applications, piloting new technology Proof of Concepts and leveraging the outcomes in the ongoing solution initiatives Curious to see where technology and the industry is going and constantly strive to keep up through personal projects Strong analytical skills with high attention to detail, accuracy, and expert in debugging issue, and root cause analysis Strong organizational, multi-tasking, and prioritizing skills WHAT YOU'LL NEED: Bachelor's degree in computer science or equivalent practical experience At least 4 years of frontend/UI development experience in a team environment Work experience in an Agile development scrum team space Strong experience in modern JavaScript frameworks (React preferred) Hands-on mobile application development experience for Android and/or iOS Experience building UI applications from scratch Knowledge of API Gateways and integration frameworks, containers, and container orchestration Knowledge and experience with system application troubleshooting, and quality assurance application testing A focus on delivering outcomes to customers, which encompass designing, coding, ensuring quality, and delivering changes to our customers Ability to collaborate effectively with Product and UX teams AND IT'S GREAT TO HAVE Experience with React Native Experience building cross-platform mobile applications Experience with REST API integration Familiarity with DevOps concepts and CI/CD for frontend/mobile apps Experience mentoring or leading frontend initiatives Billing or Payment Processing industry experience Knowledge and understanding of Cloud computing, PaaS design principles and micro services and containers Knowledge and understanding of application or software security such as web application penetration testing, secure code review, secure static code analysis Ability to simultaneously lead multiple projects Good verbal, written, and interpersonal communication skills WHAT'S IN IT FOR YOU: Purpose led company with a Values focused culture – Best Life, One Team, Growth Mindset Time Off – competitive PTO plans with 15 Earned accrued leave, 12 days Sick leave, and 12 days Casual leave per year 11 Holidays plus 4 Days of Disconnect – once a quarter, we take a collective breather and enjoy a day off together around the globe. #oneteam Group Mediclaim insurance coverage of INR 500,000 for employee + spouse, 2 kids, and parents or parent-in-laws, and including EAP counseling Life Insurance and Personal Accident Insurance Best Life Perk – we are committed to meeting you wherever you are in your fitness journey with a quarterly reimbursement Premium Calm App – enjoy tranquility with a Calm App subscription for you and up to 4 dependents over the age of 16 Support for working women with financial aid towards crèche facility, ensuring a safe and nurturing environment for their little ones while they focus on their careers At ABC Fitness, we don't just build technology—we build communities and transform lives. Your work matters here, your growth is supported, and your voice is heard. We welcome diverse talent and encourage you to apply, even if you don't meet every requirement. ABC'S COMMITMENT TO DIVERSITY, EQUALITY, BELONGING AND INCLUSION:  ABC is an equal opportunity employer committed to diversity, equity, and inclusion. We strive to create a workplace where every employee, client, and partner feels valued, inspired, and empowered to reach their full potential. For us, inclusion isn't just the right thing to do—it's a business imperative. Learn more at abcfitness.com. About ABC Fitness ABC Fitness is the #1 software provider for fitness businesses of any size, all around the world. Supporting 30K clubs, 650K coaches, 40M members, and processing more than $12B in payments every year, ABC Fitness provides scalable, data-driven solutions to simplify club management and engage members and clients. From personal trainers, boutique studios, and gyms, to international franchise health clubs, ABC Fitness will move your business forward through technology and industry insights. Innovation is at the center of everything we do, across ABC Glofox, ABC Ignite, ABC Trainerize, and ABC Evo. Let's make your fitness vision a seamless reality, together. Learn more at abcfitness.com #LI-HYBRID Our employees are encouraged to be pro-active in expressing their ideas and contributing to the company's future. We have achieved this through constant pursuit of new developments and innovations in an exciting team environment. Likewise, ABC contributes to our employees' futures. In addition to our outstanding employee benefits, employees also receive training on an on-going basis allowing them to develop their strengths and move up in the company.