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Delivering Consumer Tech DNA to Banks

Jobs at Nuclei

iOS Developer (Remote)

at Nuclei

Founded 2018  •  Product  •  100-500 employees  •  Bootstrapped
Objective C
iOS App Development
iPhone SDK
Remote only
4 - 6 yrs
₹15L - ₹18L / yr

Why are we building Nuclei?

Nuclei is a global product company working with 18+ leading banks/BFSI institutions across Asia.

Before we started Nuclei, we listed down a few guiding principles. These were essentially the learnings from our previous startups/companies:

  • Think big, think global, and not limit ourselves only to India.
  • Build a company, not a startup. We wanted to be sustainable from day 1 and build a profitable business.
  • Build for the long term, not flip it in a few years.

Leverage existing distribution, instead of spending $s in getting app downloads. And most importantly, we wanted to change the perception about India, from being a back-office / outsourcing destination, to a product destination.

All the above points came together to form Nuclei's vision - "To build a well-respected global product company out of India."


Why are we targeting the BFSI sector?

Obviously, we see a big opportunity in the BFSI sector and it aligns with all of our guiding principles. The banking industry is pretty uniform globally and our products can be easily scaled up across multiple banks and geographies. Working with banks has helped us run a profitable company from day 1 and we intend to remain profitable throughout.

Coming to the problem - Today, banks are not just competing with other banks, but mainly with various consumer tech companies. And if they intend to remain relevant over the next 10yrs, they need to build a deeper relationship with their customers.

At Nuclei, we are building a platform that enables the banks to increase customer engagement and build a deeper relationship. We help them go to market with multiple third-party products quickly while providing a seamless customer experience.


  • Designs and build the iOS application as per the specifications provided by Product and Design team.
  • Solve and articulate complex problems with application design, development, and user experiences.
  • Troubleshoot and debug applications. Writes unit tests and do functional and non-functional testing.
  • Ships features in fast moving agile sprints.
  • Work on bug fixing and improving the application performance.
  • Communicate effectively with team members and across teams and collaborate with team leads, server and infrastructure team members to build the best industry standard softwares.
  • Mentor junior engineers.
  • Collaborate with third party vendors to integrate functional component.


  • Software Developer with at least 4+ years of experience in building apps for the iOS platform.
  • Excellent knowledge of Data Structure and Algorithms
  • Good understanding of Swift and Objective-C.
  • Must have developed apps using Swift and Objective C interoperability.
  • Experience building custom mobile frameworks and libraries.
  • Experience in following best Coding, Security, Unit testing and Documentation standards and practices.
  • Experience with performance and memory tuning with tools Instruments
  • Familiarity with RESTful APIs to connect iOS applications to back-end services.
  • Expertise in iPhone SDK, Cocoa touch frameworks UIKit, Foundation, Core Data, Core Graphics, Core Animation, Core Location, Push Notification.
  • Strong UX/UI design exposure and experience in making apps work with pixel perfect interfaces.
  • Good understanding of iOS application architecture and design patterns.
  • Good understanding of memory management, network communication, concurrency and multi-threading in iOS.
  • Understanding of complete application development, continuous integration & testing and app distribution infrastructure.
  • Experience in code versioning tools such as Git
  • Experience in JIRA


Good To Have

  • Good understanding of Flutter framework and Dart programming
  • Preferred to have knowledge on languages like HTML5, CSS and JavaScript.
  • Past experience of working with SwiftUI.
  • Good understanding of RXSwift or Combine framework.
  • gRPC framework and protocol buffer data format


Nuclei has been widely recognized by the industry to date, we have been:


  • Mastercard Startpath finalists; official global partner with Mastercard

  • Part of Microsoft for Startups; official Microsoft Azure global Partner

  • Selected in Visa Fintech Partner Connect Program for CEMEA region

  • Finalists in Qatar Fintech Hub Accelerator Programme

  • Tech30 Startup of the year by Yourstory

  • Nominated for Bootstrapped Startup of the year by SaaSBoomi

  • Featured in leading publications including BloombergQuint, Yourstory, The Morning Context, Finextra, The Fintech Times, Gulf Times, etc.



Also, Some links and material to give you a head start on understanding a bit more about Nuclei.


Our Culture and policies we believe in and live by at Nuclei

  • Profitable company with a team-first culture
  • Everyone is encouraged to take decisions and lead. Complete freedom with responsibility.
  • 25% team ownership - Buybacks every 6 months from profit pool
  • Work from anywhere - Goa or Bali or Ladakh - Permanently remote
  • Unlimited leaves - There is no leave policy at Nuclei.
  • 4.5 days working. Friday 2nd halves are focused on learning and development
  • What we do is a part of work - Book club, Hackathons, Chess club, Expert talks, etc. To explore opportunities to evolve ourselves as an individual and team.
Job posted by
Varshini Raman
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