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Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes
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Strong knowledge of Android UI design principles, patterns and MVP architecture
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Ability to create custom interactions with ViewGroups
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Experience with offline storage, threading, and performance tuning
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Experience in AR or react native
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Knack for benchmarking and optimization
- Proficient understanding of code versioning tools, such as Git
Experience in RxJava, Kotlin development, Android Studio, Material Design, MVC/MVP/MVVM and RxAndroid (is a plus)

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Job Summary:
We are looking for a skilled and passionate Flutter Developer to join our development team. In this role, you will be responsible for designing and building cross-platform mobile applications for Android and iOS using the Flutter framework. The ideal candidate has a strong background in mobile app development, a keen eye for detail, and a drive to build seamless user experiences.
Key Responsibilities:
- Design and develop high-quality, scalable, and maintainable mobile applications using Flutter.
- Collaborate with product managers, UI/UX designers, and backend developers to deliver engaging and functional applications.
- Write clean, reusable, and efficient Dart code following best practices and design patterns.
- Integrate RESTful APIs, third-party libraries, and platform-specific features.
- Conduct unit testing and participate in code reviews to ensure high code quality.
- Troubleshoot and debug application issues and performance bottlenecks.
- Stay up-to-date with Flutter and mobile development trends, technologies, and best practices.
- Participate in Agile/Scrum development processes, including sprint planning and retrospectives.
About Poshmark
Poshmark is a leading fashion resale marketplace powered by a vibrant, highly engaged community of buyers and sellers and real-time social experiences. Designed to make online selling fun, more social and easier than ever, Poshmark empowers its sellers to turn their closet into a thriving business and share their style with the world. Since its founding in 2011, Poshmark has grown its community to over 130 million users and generated over $10 billion in GMV, helping sellers realize billions in earnings, delighting buyers with deals and one-of-a-kind items, and building a more sustainable future for fashion. For more information, please visit www.poshmark.com, and for company news, visit newsroom.poshmark.com.
Poshmark is looking for a talented and creative Senior Software Engineer, Android. If you are someone who loves creating mobile applications that have a simple user interface and solid code, and are passionate about developing new user experiences, solving difficult problems, and creating delightful solutions, this is a perfect job for you! You have the unique opportunity to play a critical part in defining and building the perfect experience for millions, developing scalable, well-designed software that enhances people’s lives globally. Join our world-class team and help build the future of Poshmark.
Role Specification
This position is a full-time role located in Chennai, India.
Responsibilities
- Architect, build, iterate, and manage our Android mobile application.
- Able to own and deliver a feature independently.
- Partner closely with our design, product, and engineering teams to produce a feature that flows seamlessly and works intuitively.
- Able to understand the requirements and come up with estimates, write high quality, maintainable and unit-testable code.
- Own important pieces of the product that have high visibility both internally and externally.
6-Month Accomplishments
- Get familiar with Poshmark’s ecosystem and tools
- Contributing to Poshmark’s Android feature development
- Have a good collaboration within the team. Also, with other teams like Product, Design, QA, DevOps
- Should participate in technical discussions, code reviews, and provide valuable inputs to other Team members.
12+ Month Accomplishments
- Drive feature development independently
- Provide ideas/changes to improve Android application code.
- Mentor a fellow developer.
Desired Skills & Experience
- Strong foundation in the fundamentals of programming, data structures, algorithms, and software design optimized for mobile systems.
- 4+ years of relevant SWE experience with experience developing Android apps (Preferably, apps released into the Play Store)
- Experience in Kotlin, Java and using Android Studio.
- Experience in using software design patterns. (MVVM)
- Proficiency in Multi-threading and performance & memory optimization
- Experience in writing unit test cases.
- Excellent communication skills and ability to work cross-functionally.
- Experience in using RESTful APIs
- Proficient understanding of code versioning tools, such as Git
Minimum Requirements:
- 6+ years of experience in Software Development and writing Unit tests for Mobile Apps
- Excellent designing, debugging and programming skills in an Object oriented programming language like C#, Java, javascript, Swift, Dart etc.
- Experience with Native Mobile development (Android or IOS) and Cross-Platform mobile development (preferably Flutter)
- Solid understanding of SOLID principles
- Strong knowledge of writing code for testability, modularity and extensibility
- Knowledge of test methodologies and corresponding unit test framework tools like JUnit etc.
- Excellent communication and organizational skills.
Good to have
- Experience working with BloC Pattern and Dependency Injection
- Knowledge of Eventing based programming patterns.
- Exposure to integrating Performance, Analytics, Attribution tools
- Experience of using Flavors in application development
- Knowledge of Multi-module development in Flutter (ex- via Melos)
Responsibilities:
- Work with the product team and drive design, development and delivery of new features.
- Investigate and fix issues referred to by the support team. Write code to automate tests to automate regressions.
- Work on improving stability, debuggability, testability of existing functionalities/modules/components
- Integrate REST and GraphQL APIs and consume in app.
- Serve as a technical lead for the team
- Mentor team members
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
1. Understanding of the Mobile Application Development lifecycle
2. Hands-on experience with React Native
3. Experience with Redux or Flux or MobX
4. Understanding of Advanced JavaScript – ES6
5. Understanding of Flexbox
6. Preferable experience with iOS (Swift) or Android (Java) development
7. Understanding of iOS/Android module integration
8. Deploying iOS and Android apps on Apple Appstore and Android Play Store.
9. Ability to work in an Agile environment
KRAs includes :
1. Understanding the scope of work
2. Working with the design, programming & testing team on project estimates & timelines
3. Coordinate with team to build assets to be used within the mobile application
4. Build Application static flows using React Native with Redux or MobX
5. Integrate JSON web services
6. Working with the tester to fix bugs reported by the testers
7. Building and deploying the application to the app store

- Proven software development experience and ANDROID skills development
- Proven working experience in ANDROID app development and
- Have published at least one original ANDROID app
- Experience with ANDROID SDK
- Experience working with remote data via REST and JSON
- Experience with third-party libraries and APIs
- Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
- Experienced in SWIFT Language
- Design and build advanced applications for the Android platform
- Collaborate with cross-functional teams to define, design, and ship new features
- Work with outside data sources and APIs
- Unit-test code for robustness, including edge cases, usability, and general reliability
- Work on bug fixing and improving application performance
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency
KeepTruckin is on a mission to modernize the trucking industry. With the leading fleet management platform, we are bringing trucks online and fundamentally changing the way freight is moved on our roads.At KeepTruckin, we see our hard work rewarded in tangible ways every day and we believe that intelligence is most powerful when paired with humility. We're motivated by the opportunity to impact and improve every facet of a trillion-dollar industry that touches everyone's lives. KeepTruckin is proud to be a Forbes Cloud 100 company and recognized by Glassdoor as a "Best Place to Work" in 2019.We are looking for people from all backgrounds who want to make an impact on the millions of drivers who keep our world moving. Together, we laugh hard, snack harder and work together to drive innovation at the intersection of tech and transportation.
About the Role:
As one of our first mobile engineers in Bangalore, this is a great opportunity to make a significant impact in designing and building our new KeepTruckin Fleet Manager iOS app and as well as grow by working directly with experienced technology professionals with backgrounds from Silicon Valley companies like Google, Twitter, Facebook and Uber (to name a few). Your expertise will be contributed to defining our architecture for the new app and the underlying data sharing framework with our existing Driver app based on personas. We are looking for candidates who have a familiarity with Objective-C and Swift, and a good understanding of system architectures (mvc, mvvm, redux) and a forward thinking mindset aimed at high readability (declarative) code, as well as identifying problems or bottlenecks before they become issues.
Responsibilities:
Develop from scratch our new iOS KeepTruckin Fleet Manager AppWork with product team to refine feature specsWork with cross functional teams like IoT, Embedded, Data Science/ML, Computer Vision & Motion teams to create fluid user experiences with interactive visualization for a multitude of data from these different teamsCommunicate with backend engineers about API requirements or refinementsMentor junior engineers and help them growHelp support team to diagnose user problemsAnalyze our user's data to identify bugsBe able to work as part of a small, tightly knit team
Qualifications:
5+ years of experience working on iOS appsProficiency in Objective-C, Swift, Storyboards, XIBs, and programmatic view layouts and transitionsAn understanding of Apple UI/UX and application design paradigmsAn appreciation and understanding of automated app testingKnowledge or interest in commercial vehicles/trucking is a plus!
As an equal opportunity employer, we are committed to diversity in the workforce. In accordance with applicable law, we prohibit discrimination against any applicant or employee based on any legally recognized basis, including, but not limited to; race, color, religion, sex (including pregnancy, lactation, childbirth or related medical conditions), sexual orientation, gender identity, age (40 and over), national origin or ancestry, physical or mental disability, genetic information (including testing and characteristics), veteran status, uniformed service member status or any other status protected by federal, state or local law.Please review our Candidate Privacy Notice here. ( https://drive.google.com/file/d/1Xs7GivrHCj05XC6-mn6MsRGG3V5AcgZ5/view?usp=sharing )
Roles & Responsibilities:
- Build and technically lead Android apps in terms of scale, performance, security, and design
- Actively participate in feature design
- Unit-test code for robustness, including edge cases, usability, and general reliability
- Take ownership of the features right from estimating timelines to Production release
- Carry out code reviews and mentor junior engineers
- Instill best practices from following MVP/MVVM patterns to using required Java design patterns within the application
- Understand the latest Android features and practices and lead the efforts towards its adoption within the team and across all mobile pods
- Follow SOPs of Agile methodologies & Sprint deliverables and drive the same within the team
Requisites / Prerequisites:
- Android Work Experience of between 3 to 5 years.
- BE/B.Tech from Tier 1 or Tier 2 institutions
- Strong understanding of Object Oriented Programming, data structures and design patterns
- Experience in developing B2C / B2B mobile applications
- Experience in memory management and in designing high-performance applications
- Strong Java, Design Patterns and OOPS knowledge and hands-on experience
- Experience in shipping applications through the Google play store
- Experienced in Android Material Design
- Basic SQL knowledge
- Experience in working with JUnits and other Unit Testing framework is a plus
- Experience in OpenGL and animations is a plus









