Sr. iOS Developer

7 - 10 Years

1 Opening

Bangalore

Lead I - Software Engineering

Who we are:

At UST, we help the world's best organizations grow and succeed through transformation. Bringing together the right talent, tools, and ideas, we work with our client to co-create lasting change. Together, with over 30,000 employees in over 25 countries, we build for boundless impact—touching billions of lives in the process. Visit us at

You are:

We are seeking a seasoned Senior iOS Developer with 7+ years of experience to join our team. The ideal candidate will be responsible for designing and building advanced applications in Swift, resolving bugs, and collaborating with cross-functional teams and product stakeholders to deliver high-quality mobile solutions.

The Opportunity:

• Develop and maintain iOS applications using Swift, with a focus on performance and scalability.
• Build intuitive and responsive UIs using both code and Storyboards.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Identify and resolve bugs; continuously improve application performance.
• Write and maintain unit tests to ensure code quality and reliability.
• Translate business requirements into technical solutions in close coordination with product stakeholders.
• Take ownership of projects and drive them to completion independently.
• Maintain clear documentation for code, processes, and decisions.

What we need:

Required Skills & Qualifications

• Bachelor's or master's degree in computer science, Engineering, or a related field.
• 8+ years of professional experience in iOS development.
• Strong proficiency in Swift; familiarity with SwiftUI and Objective-C.
• Expertise in UI development using code and Storyboards.
• Solid understanding of iOS frameworks such as UIKit, Core Data, Core Animation, etc.
• Experience with unit testing frameworks like XCTest and Swift Testing.
• Familiarity with CI/CD tools (e.g., Jenkins, GitHub Actions).
• Proficient in Git and version control workflows.
• Experience with RESTful APIs, JSON, and mobile architecture patterns (MVC, MVVM).
• Strong debugging and performance tuning skills.
• Excellent communication and collaboration abilities.
• Exposure to Agile/Scrum methodologies.
• Good to have: Exposure to Generative AI tools and frameworks,including prompt engineering, with an understanding of how they can be effectively leveraged to enhance mobile app development.

What we believe:

We're proud to embrace the same values that have shaped UST since the beginning. Since day one, we've been building enduring relationships and a culture of integrity. And today, it's those same values that are inspiring us to encourage innovation from everyone, to champion diversity and inclusion and to place people at the centre of everything we do.

Humility:

We will listen, learn, be empathetic and help selflessly in our interactions with everyone.

Humanity:

Through business, we will better the lives of those less fortunate than ourselves.

Integrity:

We honour our commitments and act with responsibility in all our relationships.

Equal Employment Opportunity Statement

UST is an Equal Opportunity Employer. We believe that no one should be discriminated against because of their differences, such as age, disability, ethnicity, gender, gender identity and expression, religion, or sexual orientation.

All employment decisions shall be made without regard to age, race, creed, colour, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law.

UST reserves the right to periodically redefine your roles and responsibilities based on the requirements of the organization and/or your performance.

• To support and promote the values of UST.

• Comply with all Company policies and procedures

Ios Development,Ios Frameworks,Core Animation

UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world's best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients' organizations. With over 30,000 employees in 30 countries, UST builds for boundless impact—touching billions of lives in the process.