


- Swift
- MVVM
- API integration using JSON
- GIT, JIRA
- Ability to understand requirements
- Ready to mentor juniors

About Recro
About
Recro is a developer-focused platform that was founded with the aim of seamlessly matching individual expertise with the right opportunities.
We empower talented developers by providing them with relevant experience at fast-growing startups based on technical competencies and aspirations. These opportunities have a significant impact on their career success and help them become their best self.
On the other hand, startups get instant access to top-quality developers with guaranteed productivity from the very beginning. We help them to scale up/down based on their needs, thus ensuring an efficient and high-yielding workforce.
Developers solve real-time complex problems and get exposure to the uplifting and challenging work culture at start-ups like Flipkart, Dunzo, Swiggy, and Zivame among many others. At Recro, we ensure continuous support from our strong community to accelerate careers for developers and strive to create optimal business outcomes for high-growth startups.
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#Must be Proficient in Swift, Objective C, Apple’s Xcode IDE
#Knowledge of frameworks and APIs like Foundation, UIKit, and CocoaTouch
#Apple Human Interface Guidelines
#OpenGL or Metal, iOS graphics APIs
#Familiarity with iOS 10 and newer OS versions
#Knack for benchmarking and optimization
#Experience on web service integration (SOAP, REST, JSON, XML)
#Familiarity with cloud message APIs and push notifications
#Using version control (e.g. SVN, GIT)
#Excellent debugging and optimisation skills
#Good to have backend development skills


Our Engineering Team
Keka Engineering Team follows modern engineering practices and works with latest stack. Refactoring is central to our philosophy to evolve the design, maintain code consistency and adapt to dynamic business needs. We believe in DevOps practices, there is no fixed release cycle; our CI/CD pipeline, deployment automation, blue-green deployment and other related practices gives us flexibility to deploy multiple times a day (if required). Our Engineering team is made up of small cohesive teams embracing Agile; working on focus areas to deliver awesome experiences to our Customers. Keka Engineering Team works on complex technical challenges, learns & adapts and most importantly; we have fun along the way.
As a Mobile developer you are required to work with a team of architects, and developers to create mobile applications.
Responsibilities:
· Design and build applications for the iOS platform
· Ensure the performance, quality, and knowledge of best practices
· Collaborate with a team to define, design, and ship new features
· Identify and correct bottlenecks and fix bugs
· Help maintain code quality, organization, and automation.
Requirements:
· Working knowledge of the general mobile orientation, architecture, trends, and emerging technologies.
· Solid understanding of the full mobile application development life cycle.
· Must have good analytical, debugging, and problem-solving skills.
· Self-starter having the ability to independently acquire the knowledge required in succeeding his job.
· Good communication skills. Should be able to discuss requirement for stake holders like, Product Owner and other Business stakeholders
· Proficient with Swift 5 & above
· Strong understanding of MVVM Architecture and should be able to demonstrate working experience
· Strong knowledge of Design patterns
· Strong with Auto layout and Storyboard for proficient user interface creation
· Experience with iOS frameworks such as Core Data, Core Animation, etc.
· Experience with Online/Offline storage, threading, and performance tuning
· Familiarity with RESTful APIs to connect iOS applications to back-end services
· Knowledge of UX standards
· Should have experience with Unit Testing
· Understanding of Apple's design principles and interface guidelines.
· Review code, follow best practices for coding guidelines
· Proficient with writing reusable code
· Familiarity with cloud message APIs and push notifications, social media integration, and integration of analytics
· Knack for benchmarking and optimization
· Proficient understanding of code versioning tools (Git / SVN, Swift Package Manager, Cocoa Pods)
· Familiarity with continuous integration
· Knowledge of Appstore Deployment process/norms
· Good knowledge of Certificate and Profile creations
· Good knowledge of distribution builds for testing over TestFlight or similar distribution tools.


Job Description:-
We are looking for an IOS developer responsible for the development and maintenance of applications aimed at a range of IOS devices including mobile phones and tablet computers. Your primary focus will be the development of IOS applications and their integration with back-end services. You will be working alongside other engineers and developers working on different layers of the infrastructure. Therefore, a commitment to collaborative problem-solving, sophisticated design, and the creation of the quality product is essential.
Responsibilities:-
- Design and build applications for the IOS platform.
- Ensure the performance, quality and responsiveness of applications.
- Collaborate with a team to define, design, and ship new features.
- Identify and correct bottlenecks and fix bugs.
- Help maintain code quality, organization and automatization.
Skills:-
- Proficient with Objective-C or Swift, and Cocoa touch
- Experience with IOS frameworks such as Core Data, Core Animation, etc.
- Experience with offline storage, threading and performance tuning.
- Familiarity with RESTful APIs to connect IOS applications to back-end services.
- Knowledge of other web technologies and UI/UX Standards.
- Understanding of Apple's design principles and interface guidelines.
- Knowledge of low-level C-based libraries is preferred.
- Experience with performance and memory tuning with tools such as Instruments and Shark, depending on project needs.
- Familiarity with cloud message APIs and push notifications.
- A knack for benchmarking and optimization.
- Proficient understanding of code versioning tools such as Git, Mercurial or SVN.
- Familiarity with continuous Integration.




DIY.org - Any Kid. Anywhere. Can Learn Any Skill.
Come be a part of one of the most exciting e-learning startup! A product based company building a B2C subscription product for kids around the world. Best understood as a combination of Netflix + Skillshare + Instagram for kids of ages 5 - 15, there is going to be something new every week to work on!
Already present in over 148 countries, kids of all backgrounds, languages and ages use DIY.org on website, iOS and Android. DIY is a place online where kids truly discover themselves.
iOS Developer
Responsibilities
- work on a disruptive product that’s still in its early stages
- architect, build, iterate, and manage our iOS mobile application.
- translate designs and wireframes into high-quality code
- ensure the best possible performance, quality, and responsiveness of the DIY App
- mentor other engineers, define our technical culture and help to build a fast-growing team.
Your Super Powers 😁
- experience in product development, architecture, and design for a 2 to 5 years
- proficiency in swift language (Swift 5+ preferred)
- experience in RxSwift is a big plus
- ability to learn and look for ways to improve yourself and the processes around you.
- strong knowledge of the ios framework and the ability to deal with different screen sizes
- proficiency with RESTful API's to connect ios applications to back-end services
- experience with GraphQL is a big plus. We use it a lot 😁
- experience with storage, threading, and performance tuning
- the ability to mentor and support other team members by doing code reviews and applying your experience in process and technical leadership.
- experience working with agile team environments and if you are a self-starter, conscientious member of the team.
What do we have to offer?
- An exciting and challenging working environment with passionate and enthusiastic people that build an entrepreneurial mindset
- Be part of a start-up, work directly with founders, lead your area of expertise, build kickass products and be a part of this exciting growth journey of changing the world for kids beyond the classroom


Profile - iOS Developer
Exp- 3+ Years
Company Profile:
Saffron Tech Private Limited
Saffron Tech is a result driven digital transformation company in New Jersey (NJ) &
New Delhi. We are known for transforming businesses to digitisation. We are
providing development services and IT solutions to its clients across the globe. Being
in the field of IT for more than 10 years now, the company has successfully executed
over 1500 projects for its clients. Saffron Tech Pvt Ltd is a multi-faceted IT firm
adept at providing Web and Mobile Application Development, IT Offshore Staffing
and Digital Marketing Services.
We are servicing over 500 clients from across the globe. We are a strong 150+
member family at the moment working from state of the art office premises close to
Saket, South Delhi. Our primary operational markets are USA, UK, APAC and
Middle East. To know more about us and our brands please visit
Role Purpose:-
iOS App Design and Development
Detailed Responsibilities description:-
Analysis of requirements and specifications
Understanding of standard specification like Bluetooth® LE and other IoT
standards.
Analysis of project requirements, estimation of effort required for various tasks.
Design, Development, Enhancement and Maintenance of iOS App
Software design including architecture and UI design of iOS App in an Agile
environment.
Development of iOS App in Swift 5 using XCode for iOS platform.
Write code suitable for concurrent execution / multi-threaded environment.
Deep debugging / troubleshooting of iOS Apps both in development and
production environments across Swift.
Profiling and optimization of iOS applications
Use crash logs / analytics to find issue on customers’ device.
Use XCode instruments / other tools to profile software, find bottlenecks.
Optimization of code, use of appropriate data structure and application of proper
algorithms.Must have skills:
Good Team Player having ability to work independently with minimal
supervision.
Hands-on programming knowledge of Swift & Objective-C on iOS platform.
Basic knowledge of Core Bluetooth (BLE)
Working knowledge of Core Data
Extensive experience in using various architectures, frameworks and design
patterns in designing/refactoring highly optimized.
Good knowledge of C, C++ and objective oriented programming.
Hands-on knowledge of source control tools like GIT.
Knowledge of creating frameworks and libraries / SDK on iOS platform.
Experience in debugging and profiling iOS Apps.
Understanding of Apple Coding, UI Design and API Guidelines.
Experience of iOS App submission, distribution and review process.


The iOS Developer is responsible for the development and maintenance of native mobile code on the iOS operating systems. This person utilizes their knowledge of mobile development and hardware capabilities as an integral part of the software development team.
The role requires an energetic and self-motivated individual with excellent communication, organization, and technical skills to work cross functionally.
Responsibilities:
- Create compelling device specific user interface and experiences
- Build Prototypes
- Optimize performance
- Keep up to date on the latest industry trends in mobile technologies
- Collaborate with development team and product owners to analyze, design, and implement user stories using an agile methodology
- Write high-quality code that complies with design specifications and meets development and support requirements.
- Develop unit tests and test changes using an agile methodology.
- Use a variety of tools to perform unit testing, automated builds, and source control.
- Participate as a member in Agile teams, and work with other team member to review user stories, estimate effort for user stories, and participate in sprint reviews.
Required Skills:
- 5+ years experience in Objective-C, Swift and Cocoa development
- Experience publishing applications to the App Store
- Experience with RESTful API to connect iOS applications to backend services
- Experience with Test Driven Development (TDD)
- Experience with Source Control like Git
- Understanding of Apple's design principles and interface guidelines
- Ability to understand and write SQL code
- Experience with Apple Pay is a huge plus
- Familiarity with continuous integration
- Ability to work in a fast-paced, high-effort, dynamic work environment
- Fast learner of new and emerging technologies
- Development experience with highly trafficked apps
- Excellent verbal, written, and interpersonal communication skills
- Undergraduate degree in the field of computer science or equivalent
- Able to handle multiple tasks in a fast paced environment


- Candidate should be expertise in iOS technology.
- Experience with developing native Applications using Swift 3 , Xcode, Objective C, Cocoa and iPhone SDK.
- Built and published commercial iPhone and iPad applications
- Candidate must have independently designed and developed mobile applications
- independently drive the design and development of iPhone/iPad application project.
Conceptualize and design Mobile applications based on need. - Experience with Objective-C, JavaScript, and JSON
- Coursework in Object-Oriented programming languages (C++/Java, etc)
- Understanding of Apple’s design principles and interface guidelines Animation, etc.
- Candidate can develop Mobile Apps and well-versed with the Android SDK.
- Have a good knowledge of Java Application development.


Responsibilities & Key Result Areas :
- Design, Develop Native Mobile, Web and Cordova based mobile applications using iOS
- Adopts and implements best practices in native mobile app development, keeps an open eye for the changes in the technology and adopts them swiftly
- Develop software according to Project Standards. Works on continuous improvement of such standards.
- Fine Tune Standards, Guidelines and Architecture
- Participate in the validation/acceptance phase of the product cycle ensuring the fine-tuning necessary to finalize the product.
- Support the end-user in the Production phase by debugging existing software solutions in response to Problem Tracking Records (PTR) and Change Requests (CR) issued from Product Management or Product Definition
- Provide the necessary knowledge Sharing and supporting junior staff members & Do the Code review
- Take ownership for the Product / Module and ensure the complete delivery till production environment
- Identify the new area's of technical improvements on mobile and provide necessary support to get those ideas/improvements in the product.
Competencies Technical / Functional and Managerial :
- Sound knowledge and Working experience on ioS development and sound knowledge on Swift & Objective C.
- Sound knowledge of Automated unit testing in iOS is mandatory
- Very strong experience on UI & iOS Standards & Guidelines & Process
- Developed / Participated in Developing Framework / Reusable components, Designed the Architecture of the Mobile Solutions
- Strong analytical & problem-solving skills
- Good communication & Leadership skills
- Ability to work individually / in a team and get the product successfully deliver
- Experience in Mobile Web / Hybrid App development is an advantage
- Knowledge of Android is a plus
- Good MVC knowledge (both client-side and server), js frameworks like angular and exposure to MEAP is a plus
- Open mindset, ability to adapt the changes in the technology & market



