
4+ years developing apps for iOS and WatchOS
He/she will lead of a iOS developer team
We will provide him a full functional app and he need to develop the new features
He/she must be able to understand other person code and be able to solve problems and be resolutive
Focus Expertise with customization of video player Livestreaming apps
Connecting Bluetooth devices and developing apps for iWatch
Very recommended
Push Notification
Optional - JIRA - GITLAB
Web Page : http://www.synergym.es" target="_blank">www.synergym.es
We are at : Paseo Marítimo Pablo Ruiz Picasso, 15-19, Spain.

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CometChat Overview
CometChat is a full-stack conversational platform built to unify every layer of interaction - bringing together real-time conversations (chat, messaging, voice, and video), AI Agents, moderation, notifications, and analytics in one modular, developer-first solution.
We were also recognized on Forbes' 2026 America's Top 500 Startup Employers List - a reflection of the team and culture we've been deliberate about building.
We believe the interface of the future is conversation - not clicks. Every app will soon have an AI layer that's as native as text messaging today. That's why we're building the infrastructure for the world's AI-powered conversations - from human-to-human, to human-to-agent, to multi-party collaboration with AI in the mix.
From AI onboarding assistants that get users productive in minutes, to copilots that perform complex workflows in-app, to intelligent moderators that protect and guide communities in real time - our AI Agent platform makes it all possible.
With CometChat's ready-to-use UI kits, powerful SDKs, and our Full Stack AI Agent Platform, product teams across startups and enterprises can launch safe, scalable, and smart in-app interactions faster than ever.
Why Join Us Now
We're at the tipping point where AI becomes a native part of every conversation. At CometChat, you'll help shape a future where users can talk to their apps as naturally as to a friend - where agents think, reason, act, and collaborate with humans in real time.
You won't just be joining a product team - you'll be building the standard for AI interaction layers: agent-aware UI, intelligent guardrails, rich actions libraries, and multi-party collaboration between people and AI.
If you want to help define how the next billion users will communicate - and push the boundaries of what's possible in real-time, AI-powered engagement - we'd love to work with you.
What we mean by AI-native
AI-native here means you build with agents by default. We expect 100% of the code to be generated via agentic tools (Cursor, Claude Code, and similar), while you own everything that actually matters: problem framing, architecture, tradeoffs, review quality, tests, performance, and security. This is not "vibe coding." The code is generated. The thinking is yours. You should be great at steering agents, validating output, catching subtle issues early, and debugging code you did not manually write.
Why AI-native
Software development is changing permanently, and we are leaning all the way in. You will work in a team that ships fast with agents, where your leverage comes from judgment and systems thinking rather than typing speed. You will get access to whatever AI tools you need (Cursor, Claude Code, or anything else that makes you effective), and the freedom to use them aggressively. If you want to operate at the edge of how modern engineering gets done and level up your output, this role is built for that.
Join us to build where AI meets human connection.
Position Overview & Priorities
We are looking for versatile and experienced technical additions to our development team. The position offers an extensive amount of ownership and influence over our development process as we scale the team. We’re looking for people who enjoy solving meaningful problems and love seeing the things they build in the hands of real users.
Primary responsibility would be:
- Designing and building applications/SDK for the iOS platform
- Ensuring the performance, quality, and responsiveness of applications
- Collaborating with a team to define, design, and ship new features
- Defining correct architecture and following the right design principles.
- Helping maintain code quality, organization, and automatization
Work Location
Chembur, Mumbai
Prioritized Experiences and Capabilities
- Minimum 2-5 years of experience in iOS app development
- Leverage AI-native development workflows, including agentic IDEs and coding assistants (e.g., Cursor, Claude Code), to accelerate delivery while maintaining code quality, security, and engineering standards.
- Proficiency with Objective-C and Swift.
- Experience in 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
- Familiarity with cloud message APIs and push notifications
- Knack for benchmarking and optimization
- Proficient understanding of code versioning tools
- Familiarity with continuous integration
This is a full-time for a React Native Developer. The React Native Developer will be responsible for designing and implementing front-end and back-end app development, developing software solutions, and working with JavaScript and Redux.js . The React Native Developer will also be responsible for testing and debugging applications and must be able to work collaboratively with cross-functional teams to deliver quality products.
Qualifications
Expertise in Front-End Development and Back-End Web Development
Strong software development skills + String Design skills
Proficiency in JavaScript and Redux.js
Experience in building and testing React Native mobile applications
Knowledge of cross-platform mobile development frameworks
Ability to write clear, maintainable, and efficient code
Strong problem-solving and troubleshooting skills
Bachelor's degree in Computer Science, Software Engineering, or related field
Experience with Agile development methodologies is a plus.
Excellent communication and collaboration skills
- Design and build advanced applications for the iOS platform
- Experience is required in IOS
- Collaborate with cross-functional teams to define, design, and ship new features.
- 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.
- Working experience in iOS development using Swift, RX Swift,
- Have published one or more iOS apps in the app store
- A deep familiarity with Objective-C and Cocoa Touch
- Experience working with iOS frameworks such as Core Data, Core Animation, Core Graphics and Core Text
- Experience with third-party libraries and APIs
- Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
- Solid understanding of the full mobile development life cycle
- working experience on Media streaming
- Working experience on Modular programming, RX Swift, Auto layout, Push Notification & Deep Linking.
What is the role?
We are looking for a hands-on iOS Developer to join our mobile team. The apt applicant must have iOS software development skills, a passion for delivering high-quality, rock-solid apps. iOS programming works closely with other app development and technical teams.
Key Responsibilities
- Translate designs and wireframes into high-quality code.
- Design, build and maintain high performance, reusable, and reliable code.
- Ensure the best possible performance, quality, and responsiveness of the application.
- Identify and correct bottlenecks and fix bugs.
- Help maintain code quality, organization, and automatization.
What are we looking for?
An enthusiastic individual with the following skills. Please do not hesitate to apply if you do not match all of it. We are open to promising candidates who are passionate about their work and are team players.
- Bachelor's degree or higher in Computer Science and minimum 4 years of Software Development experience- Knowledge of Mobile automation and experience on platforms such as espresso
- Knowledge of application profiling and performance monitoring tools such as iOS profiler, AppDynamics, Dynatrace, etc.
- Excellent coding skills in an object-oriented language.
- Experience with offline storage, threading, and performance tuning
- Have published at least one original iOS app.- Understanding of Apple's iOS design principles and interface guidelines- Strong knowledge of iOS UI design principles, patterns, and best practices
Whom will you work with?
You will be working with top-quality engineers who have built one of the best employee engagement SaaS platforms. You will be reporting to AVP Engineering and working closely with the Architect and other leads.
What can you look for?
A wholesome opportunity in a fast-paced environment that will enable you to juggle between concepts, yet maintain the quality on content, interact and share your ideas and have loads of learning while at work. Work with a team of highly talented young professionals and enjoy the benefits of being at Empuls.
We are
A fast-growing SaaS commerce company based in Bangalore with offices in Delhi, San Francisco, and Dublin. Empuls works with over 100 global clients. We help our clients engage and motivate their employees, sales teams, channel partners, or consumers for better business results.
Way forward
We look forward to connecting with you. As you may take time to review this opportunity, we will wait for a reasonable time of around 3-5 days before we screen the collected applications and start lining up job discussions with the hiring manager. We however assure you that we will attempt to maintain a reasonable time window for successfully closing this requirement. The candidates will be kept informed and updated on the feedback and application status
We are hiring a Flutter developer to engineer applications that will run across Android, iOS, and the web. We are looking for someone passionate about performance, reliability, and design with the experience and credentials to back up that passion. Someone who can take ownership of applications, solve technical challenges and take pride in their solutions and code.
The ideal candidate will have experience building native applications, JavaScript knowledge, and a portfolio of applications already published either in the app store or self-hosted.
You’ll be a key member of the team tasked with contributing to a number of high-value projects within Marj Technologies.
Qualifications
-
Have two or more iOS/Android apps developed with Flutter. Either deployed on the AppStore/Google Play or available on Github.
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Over one year of experience with developing Flutter applications for mobile and web.
-
Experience with third-party libraries and APIs.
-
Understanding of the Agile development life-cycle.
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Experience with automated testing and building.
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Experience with Git and Github.
-
Proven experience in writing readable code, creating extensive documentation for
existing code and refactoring previously written code.
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Well-versed with Flutter Null Safety and Bloc architecture.
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Good communication & Problem-solving skills.
● 1+ years in developing applications on iOS.
● Experience working within consumer applications with a high amount of active
users.
● Strong foundation in computer science, data structures, algorithms and software
design.
● Worked directly with teams or team members in different time zones.
● Graduate in technical discipline (or equivalent working experience)
● Plus: Firebase, Good communication Skills
● Please attach Play store/ AppStore links of your apps with the application
* Understand the architecture of the application and be able to support or enhance it using standard mobile app development coding practices
* Able to translate wireframes to proper mobile app screens
* Understand overall design process, including usability testing
**Technical skills:**
* Strong knowledge of React JS, React Native
* Clean coding practices is a must
* Data modeling of JSON, knowledge of MVC or MV*
* Knowledge of React Native and Redux framework
* Knowledge of Webservers is a plus.
* Knowledge of build tools like Grunt/Brunch/Gulp/Webpack, etc is a plus ·
* Prior background of server side coding helps, but knowledge of REST architecture is a must
Experience Range: 2-3 Years
1. Design Patterns MVC, MVVP, MVVM (MVC != Massive View Controller )
2. Data Structures and Algorithms
3. Writing bridge code in Swift.
4. Backrground jobs
5. VOIP Notifications
6. Delegates
7. Using NIB files
In addition, you should be open to learning and able to challenge yourself and push yourself to accompish more in less time
Other skills include
1. Being a team player.
2. Being a good person










