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Cognizant

Senior iOS Software Engineer

Cognizant
Lithuania · Full-time · Mid-Senior

is responsible for the design, development, and maintenance of iOS Native software applications using Swift, SwiftUI and Objective-C. Senior Software Engineer will be involved in all aspects of the software development life cycle, including requirement gathering, design, development, testing, and deployment. Strong technical skills and experience with Xcode are essential for this role. Good knowledge of Software Development Lifecycle, automated testing and DevOps stack are also important. Engineer will also have to collaborate with other team members, including other software engineers, product managers, business analyst and stakeholders to deliver high-quality software on time.

Key Responsibilities

  • Participating in agile ceremonies such as sprint planning, stand-up meetings, and retrospectives.
  • Collaborating with other team members to gather and understand requirements for new features and enhancements.
  • Developing and maintaining iOS Native mobile applications using Swift, SwiftUI, Objective-C and Xcode.
  • Familiarity with RESTful APIs to connect iOS applications to back-end services.
  • Experience with iOS frameworks such as Core Data, Core Animation, etc.
  • Experience with performance and memory tuning with tools. Understanding of Apple’s design principles and interface guidelines.
  • Familiarity with cloud message APIs and push notifications.
  • Writing unit tests and integration tests to ensure code quality and maintainability.
  • Proficient understanding of code versioning tools such as GIT.
  • Participating in code reviews and providing feedback to other team members.
  • Troubleshooting and debugging issues.
  • Continuously improving the software development process and practices.
  • Communicating with stakeholders and other team members to ensure project goals are met.
  • Keeping up-to-date with the latest technologies and industry trends to improve the software and the development process.

Requirements

  • Solid experience in working with: Swift, SwiftUI, Objectice-C, Xcode
  • Nice to have: Core Data, Core Animation, Azure, AWS, automated testing experience

What We Offer

  • Opportunity to be part of a global organization.
  • Encouraging working atmosphere, engaging activities, and extra benefits (e.g. additional medical insurance (covers gym subscription), team events, outreach activities, and others);
  • Hybrid work model with remote work opportunities ( 3/5 days weekly from the office)
  • Open, modern, and ergonomic work environment when working from the office with the multicultural community.
  • Opportunity to grow professionally and personally (e.g. Udemy) and continuously develop within the domain.
  • The salary range for this position is from 4.485 to 5.950 EURO gross before taxes.*
  • Salary offer for the candidate is determined based on the predefined salary ranges for the position and depends on the level of competence and experience of the candidate.
  • Cognizant, as a digital company, makes employee health and safety its top priority. With that in mind, we are implementing virtual hiring and work practices which means all interviews will be conducted online as well as live from the office
  • We will be looking forward to Your CV. Only suitable candidates will be contacted within 7 days from application.
  • Stay up to date with our website https://www.cognizant.com/lt/en
  • We are an equal opportunity employer and value diversity at our company. We do not discriminate based on race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.

Key Skills

Ranked by relevance

ios swift c animation xcode restful apis outreach devops cloud git aws
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Posted
Feb 02, 2026
Type
Full-time
Level
Mid-Senior
Location
Kaunas
Company
Cognizant

Industries

IT Services IT Consulting Business Consulting Services

Categories

Engineering Information Technology

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