Flutter & MERN Developer at Arishti CyberTech Private Limited · Pune, Mumbai · 0.6 - 1.5 years · ₹3.2L - ₹6L / yr (ESOP available) · Bootstrapped · Posted 14 Sep 2022
- Building REST APIs using Node.js, Express, and MongoDB
- Working on Flutter application development using various advanced strategies like state management, API integrations, and scalable databases
- Working with Socket.io library for Flutter and Node.js product development
- Learning and developing the cryptographic functions for product security
- Managing product workloads on public/private cloud - we are currently on AWS & also planning to be on GCP/Azure (our platform would also be available as on-premise deployment, you will handle these deployments)
- Develop API based architecture in order to ensure the business growth and integration-al capabilities of the product
- Work on using GIT and CI-CD for product version control and continuous delivery

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Technology Stack: Next.js, Express.js, PostgresSQL, GCP
Location: Ahmedabad
About Medflix - empowering healthcare professionals for better care
Medflix (www.medflix.app/app) is a platform where healthcare professionals (doctors, medical students and more) stay updated through live talks, Q&As, support material and more. Through the platform we believe that these professionals can be empowered to deliver better care to patients (like our families) throughout the globe.
In its current (and evolving) form, it is a live learning and engagement platform seeing tremendous week-on-week growth through stellar speakers and a very active early community. The product is in the growth stages and you will be playing a key role in steering the tech to create a scalable and lovable product experience.
We are backed by startup, VC and PE veterans including Kunal Shah (CEO, Cred), Raghunandan G (Zolve, ex-TFS), Avnish Mehra (Everstone) and more.
Medflix is a platform by PlexusMD (www.plexusmd.com/app), a network trusted and loved (4.4 stars on Playstore and 4.4 on Appstore) by more than 3 lakh doctors in India and working closely with leading healthcare providers and companies like AIIMS, Jaslok, Hinduja, Apollo, HCG, Elsevier, Association of Physicians of India, Indian Association of Cardio-thoracic surgeons, Society of Nuclear Medicine, Govt of Gujarat (HFW Dept), Govt of Haryana (SIFHW), McKinsey and company, Takeda, Mankind and others.
About the Role
Tech stack (expertise in all is not required, experience in some will be sufficient):
- React / Next.js (required, at least 1 year of experience)
- Express.js (required, at least 1 year of experience)
- Familiarity with cloud services (gcp / azure / aws)
- PostgreSQL (or expertise in any relational database)
- Redis
- Docker/Kubernetes deployment (good to have)
For this role we are looking for engineers with an entrepreneurial mindset, an understanding of how startups operate and who like to get their hands dirty when unknown things come their way. You will work closely with the product team to prioritise and ship features with a predictable cadence.
As this role is full-stack, you need to have a good understanding of frontend design and be obsessed with responsiveness and pixel-perfect behaviour. On the backend side, an OCD for efficiency and optimisation is a required personality trait.
Demonstrated history of solving hard problems (frontend/backend or both) is a great-to- have.
Benefits and growth
While we ensure competitive compensation (plus ESOP options for deserving candidates), at Medflix, you will also have a strong say in how final solutions look. You will get the opportunity to learn to steer an accelerating rocket ship.
College credentials, background or years of experience are no bar for growth inside the company for enthusiasts who believe in our mission and demonstrate that passion to create a product that healthcare workers love.
Position Title:
SDE Intern – Mobile Application
Location: Remote
Duration: 6 months (with potential for full-time conversion based on performance)
About PGAGI:
At PGAGI, we believe in a future where AI and human intelligence coexist in harmony, creating a world that is smarter, faster, and better. We are not just building AI; we are shaping a future where AI is a fundamental and positive force for businesses, societies, and the planet.
Key Responsibilities:
• Develop and maintain cross-platform mobile applications using Flutter or React Native.
• Collaborate with UI/UX designers and backend developers to deliver seamless app experiences.
• Integrate RESTful APIs and work with JSON data parsing, asynchronous programming, and real-time data handling.
• Participate in regular code reviews and follow best practices in mobile development.
• Debug and troubleshoot issues, optimize app performance, and write unit tests.
• Learn and apply Git-based version control, task tracking, and agile workflows.
⸻Required Skills & Knowledge :Programming & Frameworks:
• Proficiency in Dart (Flutter) or JavaScript/TypeScript (React Native).
• Good understanding of OOP and functional programming principles.
• Experience with:
• Flutter: Widgets, navigation, state management (Provider, Bloc, etc.)
• OR React Native: Components, Redux, Context AP
IComputer Science Fundamentals:
• Basic understanding of data structures (arrays, stacks, queues, hash tables).
• Knowledge of basic algorithms (sorting, searching).
• Awareness of time complexity and code efficiency.
• Solid grasp of programming concepts like variables, loops, conditionals.
Mobile Development Concepts:
• Experience in building and deploying cross-platform mobile apps.
• Understanding of responsive design, Material Design, and iOS Human Interface Guidelines.
• Familiarity with asynchronous operations (async/await, Promises) and REST API integrations.
Networking & APIs:
• Basic knowledge of HTTP/HTTPS, request methods, and status codes.
• Hands-on experience using Postman or similar tools for API testing.
• Understanding of API security, including authentication and SSL basics.
Tools & Technologies:
• Familiarity with Git (GitHub, GitLab, Bitbucket).
• Experience using IDEs like Android Studio, VS Code, or Xcode.
• Awareness of unit testing frameworks (e.g., Flutter test, Jest).
• Understanding of build tools such as Gradle or Metro bundler.⸻
Preferred Qualifications:
• Pursuing or recently completed a B.E./B.Tech in Computer Science, IT, or related fields.
• Portfolio of previous mobile app projects (GitHub/Play Store link preferred).
• Willingness to learn, experiment, and work in a collaborative environment.
⸻What We Offer:
• Opportunity to work on real-world projects with direct mentorship from industry experts.
• Certificate of Internship and potential PPO (Pre-Placement Offer) based on performance.
• Exposure to modern product development practices and cross-functional team collaboration.
Position Title:
SDE Intern – Mobile Application
Location: Bangalore
Duration: 6 months (with potential for full-time conversion based on performance)
About PGAGI:
At PGAGI, we believe in a future where AI and human intelligence coexist in harmony, creating a world that is smarter, faster, and better. We are not just building AI; we are shaping a future where AI is a fundamental and positive force for businesses, societies, and the planet.
Key Responsibilities:
• Develop and maintain cross-platform mobile applications using Flutter or React Native.
• Collaborate with UI/UX designers and backend developers to deliver seamless app experiences.
• Integrate RESTful APIs and work with JSON data parsing, asynchronous programming, and real-time data handling.
• Participate in regular code reviews and follow best practices in mobile development.
• Debug and troubleshoot issues, optimize app performance, and write unit tests.
• Learn and apply Git-based version control, task tracking, and agile workflows.
⸻Required Skills & Knowledge :Programming & Frameworks:
• Proficiency in Dart (Flutter) or JavaScript/TypeScript (React Native).
• Good understanding of OOP and functional programming principles.
• Experience with:
• Flutter: Widgets, navigation, state management (Provider, Bloc, etc.)
• OR React Native: Components, Redux, Context AP
IComputer Science Fundamentals:
• Basic understanding of data structures (arrays, stacks, queues, hash tables).
• Knowledge of basic algorithms (sorting, searching).
• Awareness of time complexity and code efficiency.
• Solid grasp of programming concepts like variables, loops, conditionals.
Mobile Development Concepts:
• Experience in building and deploying cross-platform mobile apps.
• Understanding of responsive design, Material Design, and iOS Human Interface Guidelines.
• Familiarity with asynchronous operations (async/await, Promises) and REST API integrations.
Networking & APIs:
• Basic knowledge of HTTP/HTTPS, request methods, and status codes.
• Hands-on experience using Postman or similar tools for API testing.
• Understanding of API security, including authentication and SSL basics.
Tools & Technologies:
• Familiarity with Git (GitHub, GitLab, Bitbucket).
• Experience using IDEs like Android Studio, VS Code, or Xcode.
• Awareness of unit testing frameworks (e.g., Flutter test, Jest).
• Understanding of build tools such as Gradle or Metro bundler.⸻
Preferred Qualifications:
• Pursuing or recently completed a B.E./B.Tech in Computer Science, IT, or related fields.
• Portfolio of previous mobile app projects (GitHub/Play Store link preferred).
• Willingness to learn, experiment, and work in a collaborative environment.
⸻What We Offer:
• Opportunity to work on real-world projects with direct mentorship from industry experts.
• Certificate of Internship and potential PPO (Pre-Placement Offer) based on performance.
• Exposure to modern product development practices and cross-functional team collaboration.
Job Title : Flutter Developer
Experience : 3 to 6 Years
Location : Gurugram Sector 43
Work Mode : 5 Days WFO (Monday to Friday)
Job Summary :
We are looking for a skilled Flutter Developer to build, enhance, and maintain scalable, high-performance mobile applications using Flutter & Dart. The role involves end-to-end development, API integration, performance optimization, and collaboration with Product, UI/UX, QA, and Backend teams.
Mandatory Skills :
Flutter, Dart, BLoC / Provider / Riverpod, REST API, JSON, Firebase, Git, Mobile App Development, Performance Optimization
Key Responsibilities :
- Develop and maintain high-quality mobile applications using Flutter & Dart.
- Build reusable, scalable, and well-documented code.
- Integrate REST APIs, JSON, Firebase Authentication & Push Notifications.
- Implement state management using BLoC, Provider, or Riverpod.
- Optimize application performance, responsiveness, and stability.
- Participate in code reviews, testing, debugging, and documentation.
- Work with Git and CI/CD pipelines (GitHub Actions).
- Collaborate with cross-functional teams to deliver features end-to-end.
- Leverage AI coding/productivity tools such as Cursor/Kiro and ChatGPT.
- Work with Figma/Figma AI and understand UI/UX implementation requirements.
- Knowledge of native Android (Kotlin) / iOS (Swift), animations, and custom widgets is preferred.
Education & Experience :
- Bachelor’s / Master’s degree in Computer Science, Engineering, or related field.
- 4 to 8 years of mobile application development experience.
- 3+ years of hands-on Flutter development experience.
- Strong problem-solving, communication, and teamwork skills.
Mobile Application Development
Required Skills
- Strong experience in React Native or Flutter.
- Experience developing and maintaining production-level mobile applications.
- Knowledge of state management, application lifecycle management, and navigation frameworks.
- Experience integrating device features such as microphone, camera, notifications, and background services.
- Strong understanding of REST APIs, WebSockets, and secure authentication systems.
- Experience publishing applications on Google Play Store and Apple App Store.
- Ability to optimize performance, troubleshoot issues, and maintain code quality.
Responsibilities
- Design and develop AI-powered features for the Ziqra platform.
- Build and maintain high-quality cross-platform mobile applications.
- Integrate speech, video, and AI technologies into user-facing products.
- Collaborate closely with founders and product teams.
- Participate in architecture discussions and technical decision-making.
- Ensure scalability, security, and performance of applications.
What We Offer
- Competitive monthly stipend.
- Opportunity to work directly with founders.
- Flexible and remote-friendly work environment.
- Ownership of impactful product features.
- Potential opportunity for long-term growth and early equity discussions.
We are looking for an experienced Full Stack Developer to join our in-office engineering team in Hyderabad. You will build and maintain scalable, secure, multilingual web and mobile-facing products end to end — from intuitive front-end interfaces to robust back-end services and APIs.
Key Responsibilities
- Design, develop, and maintain front-end (React.js) and back-end (Node.js/Express.js) components.
- Build and integrate secure REST APIs and manage databases (MongoDB / SQL).
- Write clean, testable, well-documented code and participate in code reviews.
- Collaborate with product, design, and QA teams to ship features on schedule.
- Optimise applications for performance, scalability, and security.
- Troubleshoot, debug, and resolve production issues.
Requirements
- 3–10 years of hands-on full-stack development experience.
- Strong proficiency in React.js, Node.js, JavaScript/TypeScript, and REST APIs.
- Solid experience with databases (MongoDB and/or SQL) and version control (Git).
- Good understanding of responsive design, security best practices, and cloud deployment.
- Strong problem-solving skills and the ability to work on-site in a collaborative team.
What We Offer
- Competitive salary
- Opportunity to work on a fast-growing, cross-border product.
- A collaborative, in-office team environment in Hyderabad.
Job Description: React + Node.js Full Stack Developer
Experience: 4+ Years
Location: HP, Bellandur Office, Bangalore
Joining: Immediate Joiners Only
Job Overview
We are looking for an experienced React + Node.js Full Stack Developer to build scalable, responsive, and high-performance web applications. The ideal candidate should have strong hands-on experience in React.js for frontend development and Node.js with Express.js for backend development.
Mandatory Skills
- React.js
- Node.js
- Express.js
- JavaScript (ES6+)
- REST API development and integration
Key Responsibilities
- Develop responsive and user-friendly web applications using React.js.
- Build scalable backend services and APIs using Node.js and Express.js.
- Design, develop, and integrate RESTful APIs.
- Integrate frontend and backend systems.
- Work with databases such as MongoDB, MySQL, or PostgreSQL.
- Write clean, reusable, and maintainable code.
- Troubleshoot, debug, and optimize application performance.
- Participate in code reviews and Agile development activities.
- Implement authentication and authorization mechanisms.
Preferred Skills
- Redux or Context API
- MongoDB, MySQL, or PostgreSQL
- Git version control
- JWT / OAuth authentication
- Basic knowledge of AWS, Azure, or GCP
Candidate Requirements
- Minimum 4 years of relevant development experience.
- Strong hands-on experience in both React.js and Node.js.
- Good understanding of full-stack application development.
- Immediate joiners only, due to urgent project requirements.
- Must be comfortable working from the HP Bellandur office in Bangalore.
Flutter Developer (Intern → Full-Time)
AI Startup | Retail Conversation Intelligence
We’re an early-stage AI startup founded by 2× entrepreneurs from IIT & IIM, building AI-powered products that solve real-world business problems.
At Jinn, we’re building an AI-powered retail conversation intelligence platform that captures in-store customer conversations and turns them into actionable insights for retailers. Our product helps retail brands understand customer needs, identify missed sales opportunities, improve sales-associate performance, and increase store conversions.
We’re looking for a hands-on Flutter Developer to help build and improve our mobile app, which is used by retail associates, supervisors, and business administrators. You’ll work on real product features involving conversation data, AI-generated insights, device monitoring, and mobile workflows.
This is not just a UI development role. You’ll take ownership of features, solve real engineering challenges, and ship software that is used by customers.
Explore our existing app: Jinn on Google Play
What You’ll Do
- Build and maintain our Flutter-based mobile application for Android and iOS.
- Develop intuitive interfaces for conversations, AI-generated insights, action items, and device tracking.
- Integrate REST APIs and backend services to fetch and display conversation data and analytics.
- Implement authentication, role-based access, navigation, and state management.
- Build reliable workflows for data synchronization, loading states, error handling, and mobile network conditions.
- Work on device monitoring features, including device status, battery levels, recording activity, and alerts.
- Debug issues, improve application performance, and ensure a smooth user experience.
- Collaborate directly with founders, backend engineers, and product teams to turn requirements into working features.
- Test, release, and maintain production builds on the Google Play Store.
- Take end-to-end ownership of features, from understanding requirements to deployment and feedback-driven improvements.
What We’re Looking For
- Hands-on experience with Flutter and Dart, demonstrated through projects, internships, or personal applications.
- Good understanding of mobile application architecture and development fundamentals.
- Familiarity with REST APIs, JSON, asynchronous programming, and error handling.
- Understanding of state management approaches such as Provider, Riverpod, or Bloc.
- Experience with Git and collaborative development workflows.
- Ability to build clean, responsive UIs and write maintainable code.
- Strong debugging and problem-solving skills.
- A proactive mindset, willingness to learn, and a bias toward getting things shipped.
Good to have:
- Experience publishing or maintaining Android applications on the Google Play Store.
- Familiarity with Firebase, push notifications, background tasks, and local storage.
- Experience with audio recording, Bluetooth, Wi-Fi, device connectivity, or hardware integrations.
- Understanding of mobile app lifecycle management and performance optimization.
- Interest in AI-powered products and early-stage startups.
You don’t need extensive industry experience. We value working projects, practical skills, ownership, and the ability to learn quickly more than a long list of credentials.
Internship Details
- Duration: 6 months
- Conversion: Full-time opportunity based on performance
- Stipend: ₹10k-15k per month
- Full-Time CTC: ₹4-5lpa (performance-based)
- Ideal Profile: Students, recent graduates, or early-career developers with hands-on Flutter projects and a strong interest in mobile engineering.
What You’ll Learn
- Production Mobile Development: Build and maintain a real customer-facing application.
- End-to-End Engineering: Work across APIs, app architecture, state management, and deployment.
- AI Product Development: Build interfaces around AI-generated conversation insights and analytics.
- Hardware-Connected Experiences: Work on mobile workflows involving wearable devices and device monitoring.
- Production Debugging: Solve real-world issues involving reliability, performance, and network connectivity.
- Product Thinking: Understand user workflows and translate feedback into better features.
- Startup Execution: Work directly with founders, take ownership, and see your work reach real customers.
If you want to build, ship, and learn by doing, this is an opportunity to grow as a mobile engineer while building an AI product that helps transform how offline retail businesses understand and improve their customer conversations.
Role : Node Developer
Experience: 1 to 5 Years
Location: Chennai - Taramani
Type: Contract
Duration : 6+ Months
CTC- 2-3.5 LPA
Immediate joiners only
Skills: Node + SQL
Job Summary
We Are Looking For A Talented Node.Js Developer With At Least 2 Years Of Hands-On Experience In Designing And Developing Scalable Backend Applications. The Ideal Candidate Should Have Experience Building Restful Apis, Working With Databases, Integrating Third-Party Services, And Collaborating With Frontend Developers To Deliver High-Quality Applications.
Key Responsibilities
Design, Develop, Test, And Maintain Server-Side Applications Using Node.Js.
Develop Restful Apis And Microservices.
Integrate Third-Party Apis And External Services.
Write Clean, Reusable, And Maintainable Code.
Optimize Applications For Performance And Scalability.
Collaborate With Frontend Developers, Qa Engineers, And Business Stakeholders.
Troubleshoot, Debug, And Resolve Production Issues.
Participate In Code Reviews And Follow Coding Standards.
Work In Agile&;Scrum Development Environments.
Prepare Technical Documentation Where Required.
Required Skills
Strong Knowledge Of Javascript (Es6+) And Asynchronous Programming.
Hands-On Experience With Node.Js.
Experience With Express.Js Or Nestjs.
Good Understanding Of Rest Apis.
Experience With Authentication Mechanisms Such As Jwt And Oauth.
Knowledge Of Mongodb, Postgresql, Or Mysql.
Experience With Git And Version Control.
Understanding Of Api Security And Best Practices.
Familiarity With Docker Is An Added Advantage.
Preferred Skills (Optional)
Experience With Aws, Azure, Or Google Cloud.
Knowledge Of Redis Or Caching Mechanisms.
Exposure To Ci Cd Pipelines.
Understanding Of Microservices Architecture.
Basic Knowledge Of Frontend Technologies Like Angular Or React.
About the Role
As a Full Stack Developer at Talentlo, you will design, build, and ship features across the entire product stack — from intuitive front-end experiences to robust back-end services. Your work will directly shape the platform that transforms how companies hire.
Apply here :(https://www.talentlo.com/jobs/full-stack-developer-talentlo-bangalore-01a1254d-071)
All applications are reviewed and processed through Talentlo. Please apply using the link above.
Responsibilities
- Design and implement scalable full-stack features using React Native, Node.js, and Python across web and mobile surfaces
- Build and maintain RESTful APIs that power seamless candidate and recruiter experiences
- Architect and optimise relational database schemas to support reliable, high-performance data access
- Collaborate with product and design teams to translate requirements into clean, maintainable code
- Write unit, integration, and end-to-end tests to ensure code quality and system reliability
- Participate actively in code reviews, contributing to engineering standards and best practices
- Troubleshoot and resolve production issues quickly, implementing lasting performance improvements
- Manage version control workflows using Git, including branching strategies and pull request reviews
- Contribute to technical documentation, architecture discussions, and sprint planning ceremonies
- Integrate third-party services and cloud infrastructure components to extend platform capabilities
Experience & qualifications
Must-have skills : React Native, Node.js and Python
Required skills : Relational Databases, REST API, Git and Full Stack Development , TypeScript and AWS
Required qualifications
Bachelor's degree in Computer Science, Engineering, or a related field — or equivalent practical experience
Preferred qualifications
Familiarity with Agile or Scrum development methodologies
Experience working in a startup or product-led engineering environment
Exposure to AI/ML integrations or data-driven product features
Opportunity. This is a rare chance to build a high-impact product from the ground up, influence the technical direction of an AI-powered hiring platform, and grow rapidly alongside a company solving a real problem at scale.
Why join us
01 Build Something That Matters Impact
Your code will directly influence how thousands of companies discover and hire talent. At Talentlo, every feature you ship has a measurable real-world effect on hiring outcomes.
02 Accelerate Your Technical Career Growth
Work across the full stack, engage with AI-driven product challenges, and grow your skills rapidly in an environment that encourages ownership and experimentation.
03 High-Ownership, Low-Bureaucracy Team Culture
Join a lean team where your ideas are heard, decisions are made quickly, and you have genuine autonomy over how you solve problems.
04 Competitive Compensation Package Compensation
We offer a market-competitive salary, performance-linked incentives, and the opportunity to share in the company's growth through an early-stage equity programme.
About Talentlo
Talentlo is an AI-powered Hiring Intelligence platform built for companies that want to make smarter, faster hiring decisions. Rather than relying solely on resumes and keyword matching, Talentlo evaluates candidate skills, experience, projects, and behavioural insights to surface the right fit for every role. The platform helps hiring teams screen candidates, rank applicants, understand candidate-job fit, and move from application to offer with confidence.
Mission & vision: Talentlo's mission is to bring intelligence to every hiring decision. The vision is a world where every company — regardless of size — has access to the same quality of hiring insight that the best teams in the world rely on.
Culture: Talentlo operates as a small, high-ownership team where engineers are trusted to make meaningful decisions. The culture values clarity over process, outcomes over activity, and continuous learning. Every team member contributes directly to the product and sees the impact of their work quickly.













