1. Must be very strong in Objective-C, Cocoa, Cocoa Touch, and XCode
2. Must have built and published commercial iPhone and iPad applications
3. Experience with Objective-C, JavaScript, and JSON
4. Experience writing rich GUI's for the iPhone and iPad
5. should able to demonstrate apps that was developed and in app store.
6. Well verse in OOPs/Objective C concepts, Web service and Parsing JSON/XML.
7. Expertise in iPhone development, including implementing applications with standard iPhone / iPad UI components, creating custom UI.

About Dev Technosys
About
"Dev Technosys is a leading custom software development company known for its bespoke services in the field of custom web development and mobile app development across multiple industry verticals and business niches. It follows the central principle “Bringing IT to Life.” Since its inception, the company has been serving custom-made digital solutions for enterprise setups and SMBs with B2B and B2C solutions."
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Location: Bengaluru (Work from Office – 6 Days a Week)
About the Role
We're looking for a Software Development Engineer III (SDE-3) to join our growing engineering team. We're seeking engineers who have previously built, scaled, or significantly contributed to applications serving 100K+ users. You'll be joining a small, high-impact team, so we're looking for engineers who thrive on ownership, move quickly, and enjoy solving challenging technical problems.
We are technology agnostic and value strong engineering fundamentals over expertise in any particular language or framework. Whether your background is Backend, Frontend, or Full Stack, we'd love to hear from you.
What You'll Do
- Design, develop, and maintain scalable, reliable, and high-performance applications.
- Build robust, production-ready software that delivers exceptional user experiences.
- Take end-to-end ownership—from design and development to deployment and production support.
- Work closely with Product, Design, and Engineering to deliver impactful features.
- Write clean, maintainable, and well-tested code following engineering best practices.
- Leverage AI-assisted development tools (such as GitHub Copilot, Cursor, Claude Code, ChatGPT, or similar) to improve development speed, code quality, debugging, testing, and overall engineering productivity.
- Participate in architecture and design discussions, balancing scalability with simplicity.
- Troubleshoot production issues and continuously improve system performance and reliability.
- Contribute to a collaborative engineering culture through code reviews and knowledge sharing.
Must-Have Qualifications
- 4–6 years of professional software development experience.
- Strong proficiency in at least one high-level programming language, such as Python, Go (Golang), C#, JavaScript/TypeScript, Kotlin, Scala, or Ruby.
- Strong understanding of Data Structures, Algorithms, Object-Oriented Programming, and System Design.
- Hands-on experience building, scaling, or maintaining production applications with a user base of 100K+ users.
- Proven experience working on high-traffic, large-scale consumer or B2B products where performance, reliability, and scalability were critical.
- Experience developing modern Backend, Frontend, or Full Stack applications.
- Strong understanding of APIs, databases, and scalable application architecture.
- Demonstrated ability to effectively use AI coding assistants to accelerate software development while maintaining high standards of code quality and engineering best practices.
- Excellent problem-solving skills and a strong sense of ownership.
Preferred Qualifications
- Experience working on platform or infrastructure products is highly preferred.
- Experience with cloud platforms (AWS, GCP, or Azure).
- Familiarity with microservices, distributed systems, CI/CD, and containerization.
- Experience working in product companies or fast-paced startup environments.
Who You Are
- You enjoy working in small, fast-moving teams where every engineer has significant ownership.
- You're comfortable wearing multiple hats and contributing across different parts of the stack when needed.
- You've previously worked on products operating at scale and understand the engineering challenges of supporting 100K+ active users, including performance optimization, reliability, and scalability.
- You have a product mindset and care deeply about performance, scalability, and user experience.
- You're a proactive problem solver who enjoys taking initiative and driving projects independently.
- You embrace modern engineering practices, including the effective use of AI tools to enhance productivity without compromising software quality.
- You value collaboration, continuous learning, and building high-quality software.
Why Join Us?
- Join a high-impact engineering team with significant ownership and autonomy.
- Solve challenging engineering problems with a focus on performance, scalability, and reliability.
- Collaborate with talented engineers in a fast-paced, product-driven environment.
- Build software that directly impacts thousands of users while accelerating your technical growth.
Job Details
- Job Title: Android Developer
- Industry: IT- Services
- Function - Information technology (IT)
- Experience Required: 5-8 years
- Employment Type: Full Time
- Job Location: Delhi
- CTC Range: Best in Industry
Criteria:
· Strong technical background in Android application development and Kotlin
· Looking candidates having 5+ years of experience.
· Need candidates from Delhi NCR Only.
· All Academic backgrounds acceptable (except BCA).
· Immediate Joiners Preferred
· Candidate must have some experience working with IoT devices.
· Candidate should have experience working with Camera model X.
· Candidate's Academic scores must be 70% or above.
· Candidate having fluent communication will be an added advantage.
Job Description
About the Role:
Senior Android Team Lead will be responsible for testing, QC, debugging support for various Android and Java software/servers for products developed or procured by the company. The role includes debugging integration issues, handling on-field deployment challenges, and suggesting improvements or structured solutions. The candidate will also be responsible for scaling the architecture. You will work closely with other team members including Web Developers, Software Developers, Application Engineers, and Product Managers to test and deploy existing products. You will act as a Team Lead to coordinate and organize team efforts toward successful completion or demo of applications. This includes implementing projects from conception to deployment.
Responsibilities:
â— Working with the Android SDK, Java, Kotlin, NDK
â— Handling different Android versions and screen sizes
â— Applying Android UI design principles, patterns, and best practices
Requirements:
â— Strong technical background in Android application development and Kotlin
â— Solid programming skills
â— Detail-oriented with strong attention to specifics
â— Excellent written and verbal communication skills
â— Strong analytical and quick problem-solving ability
â— Ability to quickly document requirements from open discussions
â— Fast typing skills for documentation and communication
â— Familiarity with JIRA, EPICs, Excel, Google Sheets, and Agile methodologies
â— Team player with leadership qualities
â— Decision-making ability and team management skills
â— Interest in working in a startup environment with cutting-edge products
â— Experience with design and architecture patterns
â— Understanding of testing processes, debugging, code versioning, and repositories
â— UI/UX experience
â— Strong knowledge of Java & Kotlin
â— Software development experience with strong coding skills
â— Experience building services for data delivery to mobile clients
â— Experience with relational and non-relational databases
â— Knowledge of REST and JSON data handling
â— Experience with libraries like Retrofit, RxJava, Dagger 2, Lottie
â— Server integration (REST endpoints)
â— Experience with AWS stack and Linux
â— Apps shipped and available on Google Play
â— Backend API development
â— Familiarity with Android Studio, Eclipse IDE
â— Good knowledge of mobile hardware, software, and operating systems
â— Willingness to work in a fast-paced startup environment
â— Strong oral communication and presentation skills
â— Team-oriented, with a positive approach to technology and engineering
â— Result-oriented with a focus on efficiency and timeliness
â— Strong self-awareness and ability to work under deadlines
â— Proficiency in Microsoft Project, PowerPoint, Excel, Word
â— Willingness to mentor and manage team members
â— Willing to travel 5–10% of the time for demos, training, and collaboration
Preferred Background:
â— Understanding of Artificial Intelligence and Machine Learning
â— B.S. / M.S. in Computer Science, Electrical, or Electronics Engineering
â— 5+ years’ experience with Android, Java Server, JSP
â— Experience with Virtual Reality and Augmented Reality
â— Familiarity with Test-Driven Development
â— Background in CS or ECE
â— Python experience is a big plus
â— iOS development knowledge (not mandatory)
â— Strong foundation in data structures and algorithms
Mandatory Criteria
- Strong knowledge of React Native fundamentals — components, hooks, navigation, and state management.
- Ability to build iOS and Android apps from the same codebase.
- Experience with Expo SDK for building, testing, and deploying apps.
- Familiar with Expo’s managed vs. bare workflow, push notifications, deep linking, and app store deployments.
- Understanding of mobile app performance optimization and experience integrating with REST/GraphQL APIs.
- Proficiency in local storage, offline sync, and permissions handling.
- Ability to implement pixel-perfect UI from Figma/Sketch with cross-device responsiveness.
- Hands-on experience with Git/GitHub workflows, CI/CD tools (Expo EAS, Fastlane), and testing frameworks (Jest, Detox).
- Comfort using VS Code, debugging tools, and running Docker, emulators, or local test servers without lag.
If interested kindly share your updated resume on 82008 31681
Person should have strong knowledge in -
1. Core Java,
2. JSP
3. Spring Framework,
4. Spring Boot,
5. SOAP and REST Webservices
6. Application Security.
Person should have 4 to 6 Years of work experience in Java and the above-mentioned related technology.
Person should have good Oracle Database knowledge and have good communication skills.
Having work experience in BFSI domain will added advantage
Person needs to work from Mumbai location and also available to join the office
• Proficient in Swift, Swift UI, Cocoa Touch and iOS SDK
• Strong knowledge in UI design principles, patterns, and best practices
• Experience with third-party libraries like Google Maps, Firebase etc
• Experience in Payment gateway integration
• Experience in integrating social media libraries for apps
• Should have experience in handling a team
• Knowledge and experience of the Software Development life cycles like Agile, Scrum and
• Waterfall Model.
• Knowledge on cross platform application development
• Experience in publishing an iOS app on App Store
• Experience in team environment, including design, coding, and revision control practices
• Very good communication skills.
• Ability to contribute individually and drive the team
• Work closely with stakeholders and UX teams to execute an idea from concept to delivery using excellent software design
• Identify and correct bottlenecks and fix bugs
• Working knowledge of the general mobile landscape,
Designation : Backend - Mobile Application Developer
Location : HSR, Bangalore
About the Company
Making impact driven by Data.
Vumonic Datalabs is a data-driven startup providing business insights to e-commerce & e-tail companies to help them make data-driven decisions to scale up their business and understand their competition better. As one of the EU's fastest growing (and coolest) data companies, we believe in revolutionizing the way businesses make their most important business decisions by providing first-hand transaction based insights in real-time..
About the Role
We are looking to hire a Backend Software Engineer to design and build functional applications and work with our dynamic team of engineers to solve challenges that come with our rapidly evolving technical stack. You should be comfortable working with new technologies and architectures while working with a small team to take ownership of projects to ultimately deliver amazing global user experience. The ideal candidate needs to have experience building products and a firm understanding of web frameworks, APIs, databases, and multiple back end languages.
If you have a strong working knowledge of solving the challenges that impact both the front end and back end architecture and are hungry to learn, compassionate about your work and are familiar with the mentioned technical skills, we’d love to speak with you.
What you’ll do
- Building highly scalable distributed solutions that enable positive user experiences and measurable business growth
- Work with agile development methodologies, adhering to best practices and pursuing continued learning opportunities
- Ensure the performance, quality, and responsiveness of applications
- Collaborate with a team to define, design, and ship new features
- Help maintain code quality, organization, and automatization of application
- Architect and provide guidance on building end-to-end systems optimized for speed and scale
- Translate application storyboards and use cases into functional applications
- Identify bottlenecks and devise elegant solutions to improve the scope of functionality of the application
- Ensuring quality and performance as per expected specifications.
- Engage with inspiring designers and front end engineers as we create reliable APIs
What you need to have
TECHNICAL SKILLS
- Extensive experience with building web and mobile applications.
- Deep understanding of NodeJS with excellent debugging and optimization skills.
- Experience of designing and integrating RESTful API’s, client communication and product development.
- Understanding of unit/integration testing, deployment of applications and GCP is a plus.`
- Exposure to IMAP Protocol & mail related applications is a plus
- 2 or more years of working experience as a Backend Developer.
- Job Description:
- Design and build advanced applications for the Flutter platform
- Collaborate with cross-functional teams to define, design, and ship new features.
- Experience to create complex UI in Flutter Platform
- Experience in using various Flutter plugins / extensions / libraries
- Experience in connecting to REST API's
- Proficiency in Dart programming language
- 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.
- Must have built at least one app with Flutter SDK
- Have working experience with Dart.
- Experience with third-party libraries and APIs.







