
Senior iOS Developer


We are looking for skilled iOS developers who are passionate about solving digital payment problems for over a billion Indians.
Requirements:
- At least 4 years of experience in developing, releasing, and maintaining iOS mobile applications.
- Ability to write efficient, reusable, and maintainable code in Swift.
- Excellent expertise in iOS SDK frameworks and fundamentals.
- Amazing debugging skills with the ability to write unit test cases Strong computer science fundamentals.
- Startup friendly i.e self-starter, quick learner, hard-working, and passionate.

Similar jobs


About The Opportunity:
At Tact.ai, we build products that transform how users work by removing friction in their day-to-day lives. Instrumental in this goal of making software more human-friendly are Tact.ai Engineers. Do you relish the challenge of balancing user experience, technical details, optimization, security, and omnichannel and cross-platform extensibility? Are you obsessive about making the end-user experience better? Join the iOS team at Tact.ai.
What You’ll Be Doing:
We are looking for an experienced iOS Engineer to make an immediate impact on our product team. We are a well-funded start-up with a world-class product and team and a growing customer base. Some of your main responsibilities include:
· Partner with product management, program
management, QA, and other stakeholders to define requirements, scope projects, and ship products in rapid, iterative cycles
· Design, implement and maintain highly complex systems and subsystems.
· Deliver high-quality products in a fast-paced environment with shifting priorities.
· Troubleshoot, debug and optimize existing applications.
· Continuously improve the development system and processes
What You Should Have :
· Excellent knowledge of data structures and algorithms
· You have 5 - 9 years of relevant iOS experience and are proficient in Swift and Objective C
· You have working knowledge of UIKit, Core Data, Auto
layout and GCD
· You are thorough with CS fundamentals like Data Structures & Algorithms, relational databases, multithreading, and concurrency
· You have a solid understanding of the full life-cycle of mobile app development, testing, and deployment to the app store, with at least 1 app published on the app store
· You are an efficient multi-tasker, able to
smoothly transition between features, bugs, projects, and languages, without breaking a sweat
· You are an advocate of clean code and an expert in writing maintainable and reusable design components
· You enjoy working with a small, fast-paced,
self-driven team and relish the challenge of going above and beyond the call of duty.
Bonus Points:
· Sqlite or other relational databases
· Salesforce
· Git
· Start-up experience
About Us:
Tact.ai is on a mission to help life science organizations nurture meaningful customer engagement through our human-friendly software. Our AI-powered engagement platform empowers field teams to work with their customers in new ways to drive better outcomes. Tact.ai is headquartered in Silicon Valley and is backed by some of the world’s leading firms in venture capital, technology, and healthcare and life sciences, including Microsoft’s venture fund M12, Salesforce Ventures, Novartis, Lilly, and McKesson Ventures.
Explore more:
Website: https://tact.ai | LinkedIn: https://www.linkedin.com/company/tact.ai/
Quick response:
Email your resume to careers-india(at)tact.ai


About Us
We enable humans & machines with internet connectivity at a price that they can afford.
The inspiration for Wifi Dabba came from the founders working together for the last decade in the mobile application industry and realising the biggest reason for user churn being access to cheap and affordable internet access. From having worked on ground onboarding users and facing poor connectivity issues all the time, we took it on ourselves to fix the internet access problem for the common citizen.
At Wifi Dabba (YC W17), we are building a low cost, scalable & distributed Wi-Fi infrastructure to connect next billion users online. We do this by deploying a grid of lasers (Free Space Optics) over the cities & town and bring cheap and fast internet for everyone. We enable anyone to buy 1 gig of data access at a time at a price they can afford. Sachetization of internet access is the foundation to rebuilding internet for all. We do this by leveraging crypto and blockchain to truly make internet infrastructure ownership distributed — our vision is to be connectivity layer for the Web3 world.
Why work with us?
- You will get the chance to be an early team member at a fast-growth YC startup.
- You get to define the future of telecom infrastructure ownership and operations.
- We’re a tight-knit team where you'll learn a ton and have ownership.
- Opportunity to build for the next billion users.
Requirements
- Strong engineering background preferably in Computer Science
- Experience architecting, developing, and testing iOS application code end-to-end
- Strong knowledge of iOS UI design principles, patterns, and best practices
- Experience with AWS services
- Experience working with remote data via REST and JSON
- Experience working with mobile analytics
- Knowledge of Apple’s design principals and application
- Knowledge of code versioning tools like GIT, SVN.
- Experience in building user interfaces for mobile apps.
- Participate in design discussions with business users, web producers and engineering teams.
- Perform requirements analysis, high-level design, effort estimation for new business requirements and feature enhancements.
- Write clean, concise, and sustainable code.
- Team player who enjoys collaborative effort.
Bonus points
- Entrepreneurial mindset (we encourage all employees to be future founders and this can be a great stepping stone towards that)
- Customer-centric and passionate about working in a small & focused team
- Previous experience building/working in telecom software or infrastructure
- Previous experience building web3 project - DeFi / Blockchain infrastructure
- Previous experience at a high-growth, fast-paced startup

Duties & Responsibilities: • Support the entire application lifecycle (concept, design, test, release and support) • Produce fully functional mobile applications writing clean code. • Gather specific requirements and suggest solutions. • Write unit and UI tests to identify malfunctions. • Troubleshoot and debug to optimize performance. • Design interfaces to improve user experience. • Liaise with Product development team to plan new features. • Ensure new and legacy applications meet quality standards. • Research and suggest new mobile products, applications and protocols. • Stay up to date with new technology trends. |
Required: - Work experience as Android developer with 3 to 4 years of experience on developing iOS applications. - Mandate skills (Flutter Or Kotlin), and Native Android - Must have direct interaction with client exp and has to work on atleast 4 to 5 projects - Demonstrable portfolio of released applications on the Android Markets. - Experience with third-party libraries and APIs - Familiarity with OOP design principles - Educational degree is not a criterion. - Good verbal and written English communication skills. - Preferred location – Pune. Candidates from other cities are welcome who are willing to relocate later. |


Job description
Roles and Responsibilities
- Design and build advanced applications for the IOS platform
- Maintain quality and ensure responsiveness of applications.
- Collaborate with the rest of the engineering team to design and launch new features.
- Collaborate with cross-functional teams to define, design & deploy.
- Work with outside data sources and APIs
- Unit-test code for robustness.
- Work on bug fixing and improving application performance
- Maintain code integrity and organization.
Desired Candidate Profile
- 2+ Years should be required in iOS development.
- Should be well aware about iPhone/iPad application development
- Should be well versed with Core data concepts
- Should be well versed with Swift-UI
- Should be well versed with Network load optimisations & other core networking concepts
- Must be very good with designing pixel perfect UI
- Good to have Core Audio, Graphics & video frameworks.
- Good knowledge of app deployment process & good to have knowledge on build automation.
- Should have decent communication skills to be able to interact with Clients.




Description
- Hands on experience in native iOS development for at least 3 years.
- Hands on experience in React, React Native, Redux, ES7, Axios, ECMAScript (OOJS) and JSX, Native bridging & HTML5.
- Experience with offline storage, threading, and performance tuning.
- Excellent HTML, CSS knowledge.
- Hands-on Redux/Flux Architecture.
- Strong understanding of JavaScript ecosystem.
- Solid understanding of the full mobile development life cycle.
- Hands on experience on Android in creating Hybrid apps is an added advantage.
Job Type: Full-time

Job Description:
1. Capability to develop highly responsive mobile applications (iOS & Android).
2. Designing state-less components in React Native. State management with any of Redux, mobX or Flux.
3. Hands-on experience on Redux.
4. Writing modular, reusable, maintainable, well documented, and fully tested code.
5. Understanding of native build tools like Gradle, Android Studio, XCode etc.
6. Should be passionate about UI / UX of a product.
7. Capability to maintain code that is easy to understand.
8. Write tests for automation so that the app can be tested easily.
9. Capability to take advantage of native APIs for deep integration of all platforms.
10. Build pixel-perfect, buttery smooth UIs across both mobile platforms.
11. Leverage native APIs for deep integrations with both platforms.
12. Diagnose and fix bugs and performance bottlenecks for performance that feels native.
13. Reach out to the open source community to encourage and help implement mission-critical software fixes.
14. Transition existing React web apps to React Native.
Location: Mohali, Gurugram, Bangalore, Chennai, Pune.


- 5+ years of industry experience in developing mobile applications, web and/or large-scale enterprise products
- Mobile Development Experience: Swift, Objective-C, and Xcode
- Familiarity with Apple Human Interface Guidelines
- Experience with standard mobile architectures (MVC, MVVM, MVP, etc)
- Ability to effectively apply software design patterns and architectural principles
- Knowledgeable in building complex user interfaces
- Skillful at writing effective unit and behavioral tests
- Experience with software development processes (Agile, Scrum, Kanban, etc)







