React Native
iOS App Development
Android Development
Swift
Kotlin
JavaAbout the Role
We are looking for a Senior Mobile & Full Stack Engineer with 5–8 years of experience whocan build high-quality mobile applications for iOS and Android while also contributing to enterprise-grade web applications, backend systems, and databases.
This role is ideal for a product-minded engineer who enjoys working across the stack and is comfortable contributing to multiple products and AI-driven systems. Our engineering culture emphasizes ownership, adaptability, and end-to-end problem solving over strict
role silos.
Key Responsibilities
● Design, develop, and maintain mobile applications for iOS and Android . React Native focused app development. Flutter, Native experience will be an added advantage.
● Collaborate on full-stack enterprise web applications, including frontend, backend, anddatabase layers.
● Build and integrate backend services, APIs, and AI/ML-powered agents into applications.
● Participate in system design discussions and contribute to scalable, secure architectures.
● Work closely with product managers, designers, and AI teams to deliver end-to-end solutions.
● Write clean, maintainable, and well-tested code across platforms.
● Review code, mentor team members, and promote engineering best practices.
● Troubleshoot production issues and optimize application performance.
Required Technical Skills
● 5–8 years of professional software development experience.
● Strong experience in mobile application development for both iOS and Android.
● Hands-on experience with cross-platform frameworks such as React Native .
● Experience with native iOS (Swift) and/or Android (Kotlin/Java) is a plus.
● Solid experience in backend development using Node.js, Python, Java, or similar technologies.
● Strong understanding of RESTful APIs and/or GraphQL.
● Good understanding of relational and NoSQL databases (PostgreSQL, MySQL, MongoDB, etc.).
● Experience with enterprise web application development.
● Familiarity with cloud platforms such as AWS, GCP, or Azure.
● Working knowledge of CI/CD pipelines, Git, and modern DevOps practices.
AI & System Mindset
Experience working with AI-powered systems is a strong plus. Candidates should be comfortable integrating AI agents, third-party APIs, and automation workflows into applications, and should demonstrate curiosity and adaptability toward emerging AI technologies.
Soft Skills & Attributes
● Strong ownership mindset with the ability to work independently.
● Comfortable working across multiple products and technology stacks.
● Excellent problem-solving and analytical skills.
● Clear communication and collaboration skills.
● Ability to thrive in fast-moving, ambiguous environments.
Education
Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
Shubham Vishwakarma
Full Stack Developer - Averlon
About ByteFoundry AI
About
AI-native vertical SaaS, shipped in weeks not years
ByteFoundry.ai is a forward-thinking technology company on a mission to harness the power of artificial intelligence to solve real-world business challenges. We partner with organizations that want to accelerate innovation, streamline operations, and unlock new opportunities through smart, scalable AI solutions.
At ByteFoundry.ai, we believe that modern businesses deserve intelligent tools that adapt to their needs — not the other way around. Our focus is on building practical, high-impact AI-driven products and services that make complex data actionable, automate tedious tasks, and empower teams to work faster and smarter.
Whether you’re looking to deploy machine learning models, automate workflows, improve customer experiences, or integrate AI into existing systems, ByteFoundry.ai brings together deep technical expertise and a results-first mindset to help you compete in the digital age.
Driven by innovation, guided by ethical AI practices, and committed to long-term partnerships with clients, ByteFoundry.ai is shaping the future of how companies use technology to grow and thrive.
Check out the founder's profile here: https://www.linkedin.com/in/abhijitsmane/?originalSubdomain=in
Tech stack
React.js
NodeJS (Node.js)
PythonCandid answers by the company
Many critical industries still operate on outdated, monolithic software built a decade or more ago
Manual workarounds—spreadsheets, emails, and ad-hoc approvals—introduce delays, errors, and hidden costs
Modernizing these systems is slow and expensive, often requiring long implementation cycles and significant capital
Company social profiles
Similar jobs
Android DevelopmentKotlinJavaResponsibilities:
- Writing clean and efficient codes for Android applications
- Identifying and resolving bottlenecks, rectifying bugs, and enhancing application performance.
- Collaborating with cross-functional teams to define and design new features.
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
- Ability to brainstorm and come up with solutions to open-ended problems.
- Ability to take ownership and drive initiatives end to end.
- Desire to learn and dive deep into new technologies on the job.
- Solid understanding of CS fundamentals-Operating Systems, Databases, and Data Structure.
Knowledge and Skills:
- Prior experience as an Android Developer using Java, Kotlin, Android SDK, Android NDK
- Proficient understanding of code versioning tools such as Git
- Familiarity with RESTful APIs to effectively integrate Android applications
- Solid understanding of the full mobile development life cycle.
- Passion for products and aspiration to make a big impact.
- Solid engineering principles and a clear understanding of data structures and algorithms.
- Expertise in implementation of custom UI components along with fabulous animations and write/understand Rest APIs
- Experience working with Google Maps, Geo-locations, Media permissions, etc.
React NativeiOS App DevelopmentAndroid DevelopmentHave you ever felt the need to see the direct impact of what you do? Then consider this:
Currently, there are 70+ million Small and Medium Enterprises in India. And they need all the help to succeed against the continuous onslaught of much larger businesses.
Imagine a jewellery shop owner in Ghatkopar Mumbai. He may be procuring his goods that are to be sold in the shop from a fixed set of vendors - some his relatives, some that people have recommended and some that came and pitched to him. He may not have ever seen the kind of designs and products that a supplier from Mysore can offer. Or the credit terms that another supplier from Surat can offer. Putting him on a platform where he can easily browse products and build new business relationships is a life-changing proposition for him.
We believe that technology should be accessible and usable for these SMEs so that they can grow and simplify their business, and compete in a fair field.
If making the lives of businesses in India and the world simpler excites you, then this is the
perfect opportunity! You will be solving challenging problems, defining your own charter and be the master of your own growth. The best way to predict your future is to create it.
We have more than 170k businesses on our platform already with great engagement numbers.
We are backed by the top founders and VCs in the country(Titan Capital, FirstCheque).
We are set to grow even faster in the future.
Join us if you want to be a part of a fast-paced team.
Website: anar.biz
Job Description
This is a remote position.
We’re in search of a senior react-native architect who can build and maintain excellent
react-native applications with clean code.
Requirements
Must-haves:
1. You need to be excited about the problem that we are trying to solve
2. 4+ years of experience building applications in React Native
3. Build pixel-perfect, buttery smooth UIs across both mobile platforms.
4. Strong Js fundamentals
5. Built an iOS app from scratch or Native Android development experience
6. Ability to give clarity and communicate well with the team, including Product,
Backend and Dev-Ops (if and when needed)
7. Ability to use profiling tools well, getting to root causes of bugs fast
8. Ability to pick and work on adjacent technologies if and when required (Eg: If the
best performance monitoring solution needs a basic firebase setup, that should
not be a blocker for you to go ahead and do so)
9. Maintain code and write automated tests to ensure the product is of the highest
quality.
10.Reach out to the open-source community to encourage and help implement
mission-critical software fixes—React Native moves fast and often breaks things.
11. You need to be comfortable working in a remote environment (Have your own
laptop, good internet connection, availability on phone are required)
Good to have:
1. Experience with next.js
2. Experience in Test Driven Development
3. Ability to tell Product what creates better User Experience, ability to tell backend
what API responses will help the user get a faster load time
4. Inquisitiveness to understand the system as a whole, and not only be stuck to
your domain of expertise (Eg: Asking questions like why does this particular
response take so much time as compared to others, and brainstorming with the
backend engineer on how to improve on it)
Benefits
1. Work timings - You are the master of your time
2. Leave policy - Take a leave whenever for whatever reason you want. You don't
need to explain yourself to us
3. Industry standard salary
React NativeReact Native Developer
We are looking for a talented and experienced React Native Developer to join our team. The ideal candidate will have a strong background in developing mobile applications with React Native.
Roles and Responsibilities:
- Develop and maintain high-quality mobile applications using React Native
- Collaborate with designers and other developers to create user-friendly and visually appealing interfaces.
- Write clean and maintainable code using TypeScript.
- Utilize Flexbox layout to create a responsive User Interface that works on different screen sizes.
- Use Realm to manage local data storage and synchronize data with remote servers.
- Integrate GraphQL to efficiently fetch and manage data in our applications.
- Participate in code reviews and contribute to our development processes
- Stay up-to-date with the latest trends and technologies in mobile development
Skills Required:
- 4 to 7 years of strong experience with React Native.
- Experience in TypeScript programming language.
- Experience in GraphQL will be an advantage.
- Familiarity with Realm or other local data storage solutions
- Knowledge of chatbot development using natural language processing and machine learning techniques
- Understanding of data analytics and experience with tools like Google Analytics, Firebase Analytics, or similar
- Prior experience in Start-ups would be an added advantage .
- Strong problem-solving and analytical skills with a focus on algorithms
- Experience working on POS and Kiosk projects, integrating payment gateways.
- Excellent collaboration and communication skills
- Bachelor's Degree in Computer Science.
KotlinJavaAndroid DevelopmentResponsibilities:
- Writing clean and efficient codes for Android applications
- Identifying and resolving bottlenecks, rectifying bugs and enhancing application performance.
- Collaborating with cross-functional teams to define and design new feature.
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
- Ability to brainstorm and come up with solutions to open ended problems.
- Ability to take ownership and drive initiatives end to end.
- Desire to learn and dive deep into new technologies on the job.
- Solid understanding of CS fundamentals-Operating Systems, Databases and Data Structure.
Knowledge and Skills:
- Prior experience as an Android Developer using Java, Kotlin, Android SDK, Android NDK
- Proficient understanding of code versioning tools such as Git
- Familiarity with RESTful APIs to effectively integrate Android applications
- Solid understanding of the full mobile development life cycle.
- Passion for products and aspiration to make a big impact.
- Solid engineering principles and clear understanding of data structures and algorithms.
- Expertise in implementation of custom UI components along with fabulous animations and write/understand Rest APIs
- Experience working with Google Maps, Social APIs, Geo-locations, Media permissions, SMS fetch, etc.
- Experience in memory management and in designing high- performance apps
KotlinAndroid DevelopmentJava
XMLVidyakul is looking for a Senior Android Developer to take our product to the next level for Pan India State Board students (A 60mn user opportunity!). We are willing to offer the right pay, and more importantly the right ESOPs for the right candidate!
* Knowledge of Android SDK, different versions of Android
* Familiarity with RESTful APIs to connect mobile applications to back-end services
* Should have hands-on knowledge of Kotlin
* Should have the understanding of working on Firebase & Firebase real-time database
* Experience with third-party libraries like Retrofit2 and APIs
* Experience with offline storage, threading, and performance tuning
FlutterSwift
Objective CReact NativeWe are looking for an experienced cross platform Mobile Developer with 2-5 years of building performant mobile apps on both iOS and Android platforms. You are in top 5% of your field and are passionate about creating new products and innovative code. We are building a solution that deploys elements of tokenization using block chain, ML driven portfolio selection and risk management, and a proprietary alternate secondary market for illiquid securities. You would be developing and maintaining Cross platform Android and iOS applications. You will be working alongside other engineers and developers working on different layers of the infrastructure.
Key Requirements
- BE/ BTech or MTech/ Dual degree in Computer Science/ Software engineering or similar from a Tier 1 institute.
- Thorough understanding of Flutter and its core principles.
- Proficient in Dart6 Programming.
- Knowledge of Swift, Obj C, Xamarin & native build tools, like Xcode, Gradle (Android Studio, IntelliJ)
- Build pixel-perfect, buttery smooth UIs across both mobile platforms.
- Familiarity with RESTful APIs, JavaScript & React Native
- Leverage native APIs for deep integrations with both platforms.
- Diagnose and fix bugs and performance bottlenecks for performance that feels native.
- Maintain code and write automated tests to ensure the product is of the highest quality.
- Ability to understand business requirements and translate them into technical requirements
- A knack for benchmarking and optimization
- Be extremely conversant in table stakes software engineering toolchain - Linux/Shell, IDE’s, Git, Debuggers, Profilers.
- Strong knowledge of UI design principles, architecture patterns, and best practices for development.
- Ability to write well-documented, clean code
- Experience launching and managing production mobile apps
- Ability to deep dive into problem-solving and build elegant, maintainable solutions to complex problems, in addition to excellent interpersonal skills.
iOS App DevelopmentSwiftObjective CWe 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 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 quality products 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 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
- Familiarity with cloud message APIs and push notifications
- Knack for benchmarking and optimization
- Proficient understanding of code versioning tools
- Familiarity with continuous integration
Android DevelopmentKotlinJava
Spring Boot- To Design and Develop Customer Focused Friendly Native Mobile App with good data security, good optimization, good ui ux, good performance
React NativeReact.jsNodeJS (Node.js)Android DevelopmentiOS App DevelopmentWe are looking for a Sr. React Native Developer to help design and develop a new mobile application.
Roles and Responsibilities
1. Developing high-quality JavaScript code for the application.
2. Working closely with design and technology teams to gather requirements and formulate solutions.
3. Coordinating with back-end team to establish JSON-based APIs.
4. Deploying and managing application on Google Play Store & App Store.
5. Optimizing application for maximum speed, performance, and compatibility.
6. Making recommendations to address UI/UX issues.
7. Providing assistance to QA to ensure the app is properly tested and QAd.
Desired Candidate Profile
1. Bachelor's Degree or higher in Computer Science or related field.
2. Strong experience working with React Native on production apps, with knowledge of existing standards and best practices.
3. Strong experience in JavaScript, and Redux.
4. Experience with version control tools (GIT).
5. Experience with responsive design/implementation.
6. Familiarity with REST APIs.
7. Experience with common front-end development tools such as Babel, Web pack, NPM, etc.
9. A good eye for detail and a passion for high-quality user experiences.
Bonus
Knowledge in any or all of any or all of Swift, Objective-C, Java, and Kotlin is a big plus.
Android DevelopmentiOS App Development
PHPPython
Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon