Senior Software Engineer - Java Application Support

Job Summary

We are looking for a highly skilled Senior Flutter Developer with 5–7 years of software development experience, including 3+ years of hands-on Flutter development, to build high-performance, scalable, and visually appealing cross-platform mobile applications. The ideal candidate should have strong expertise in Flutter, Dart, mobile architecture, API integration, state management, and application performance optimization.

Key Responsibilities

• Design, develop, test, and maintain cross-platform mobile applications using Flutter and Dart.
• Build reusable, scalable, and maintainable code following clean architecture principles.
• Collaborate with Product Managers, UI/UX Designers, QA Engineers, and Backend Developers to deliver high-quality applications.
• Integrate RESTful APIs and third-party SDKs.
• Implement responsive UI components with pixel-perfect designs.
• Optimize application performance, memory usage, and startup time.
• Write unit tests, widget tests, and integration tests.
• Troubleshoot and resolve application bugs and production issues.
• Participate in code reviews and mentor junior Flutter developers.
• Ensure application security and follow mobile development best practices.
• Publish and maintain applications on Google Play Store and Apple App Store.
• Stay updated with the latest Flutter releases and mobile development trends.

Required Skills

Must-Have Skills

• 5–7 years of software development experience.
• Minimum 3+ years of hands-on experience with Flutter.
• Strong programming experience in Dart.
• Experience developing applications for both Android and iOS.
• Strong understanding of Flutter widgets, animations, navigation, and custom UI development.
• Experience with State Management:
• Provider
• Riverpod
• Bloc/Cubit
• GetX (any one or more)
• Experience integrating REST APIs and JSON parsing.
• Knowledge of Firebase services:
• Authentication
• Firestore
• Cloud Messaging (FCM)
• Crashlytics
• Analytics
• Experience with local databases such as SQLite or Hive.
• Strong understanding of asynchronous programming (Future, Streams).
• Experience with Git and version control.
• Knowledge of mobile application architecture (MVVM, Clean Architecture).
• Strong debugging and performance optimization skills.

Preferred Skills

• Experience with CI/CD pipelines.
• Knowledge of Fastlane, Codemagic, GitHub Actions, or Bitrise.
• Experience with Push Notifications.
• Experience working with WebSockets.
• Familiarity with GraphQL.
• Experience with native Android (Kotlin/Java) or iOS (Swift) is an advantage.
• Experience with Agile/Scrum development methodologies.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field.
• Equivalent practical experience is also considered.

Good to Have

• Experience publishing apps to Google Play Store and Apple App Store.
• Experience with payment gateway integration.
• Experience with Google Maps and location services.
• Knowledge of app security and data encryption.
• Exposure to AI-powered mobile features is an added advantage.

Soft Skills

• Excellent problem-solving and analytical skills.
• Strong communication and collaboration abilities.
• Ability to work independently in a fast-paced environment.
• Ownership mindset and attention to detail.
• Mentoring and leadership capabilities. 

Hiring For SDE II - Python (Remote)

The Impact you will create:

• Build campaign generation services which can send app notifications at a speed of 10 million a minute

• Dashboards to show Real time key performance indicators to clients

• Develop complex user segmentation engines which creates segments on Terabytes of data within few seconds

• Building highly available & horizontally scalable platform services for ever growing data

• Use cloud based services like AWS Lambda for blazing fast throughput & auto scalability

• Work on complex analytics on terabytes of data like building Cohorts, Funnels, User path analysis, Recency Frequency & Monetary analysis at blazing speed

• You will build backend services and APIs to create scalable engineering systems.

• As an individual contributor, you will tackle some of our broadest technical challenges that requires deep technical knowledge, hands-on software development and seamless collaboration with all functions.

• You will envision and develop features that are highly reliable and fault tolerant to deliver a superior customer experience.

• Collaborating various highly-functional teams in the company to meet deliverables throughout the software development lifecycle.

• Identify and improvise areas of improvement through data insights and research.

Primary Responsibilities

• End-to-end ownership of product development, from design, through implementation, testing, deployment, and maintenance

• Translating high-level requirements and end-user use cases into design proposals, decomposing complex features into smaller, short-term deliverable tasks

• Maintaining constant focus on scalability, performance and robustness of architecture

• Designing and implementing logging, monitoring and alerting systems for existing and new infrastructure

• Documenting API's and architecture design

• Mentor and guide juniors on their path to become solid developers

   

What we look for?

• 4+ of industry experience in technical leadership roles

• Solid knowledge of Python, SQL, NoSQL, shell scripting and Linux operating environment

• End-to-end experience in design and development of highly scalable enterprise and cloud data products

• Ability to challenge and redefine existing architecture to create robust, scalable and reliable products

• Hands-on experience with design and troubleshooting of scalable web services, queue based systems, distributed databases and streaming services

• Experience with modern DevOps technologies such as kOps, Kubernetes and Docker, CI/CD, monitoring and autoscaling

Role: Backend Developer (Node.js)

Key Responsibilities

Backend Development

• Build scalable, high-performance backend services and REST APIs using Node.js.
• Develop robust, maintainable, and production-ready applications.

Database Optimization

• Design efficient database schemas.
• Optimize queries, indexing, and overall database performance.
• Work extensively with PostgreSQL or MySQL.

Frontend Collaboration

• Collaborate closely with frontend engineers to integrate APIs.
• Basic understanding of React or Angular is a plus.

System Design

• Participate in both Low-Level Design (LLD) and High-Level Design (HLD) discussions.
• Design systems with scalability, security, and reliability in mind.

Cloud & Infrastructure

• Deploy and manage applications on AWS.
• Utilize Redis for caching and performance optimization.

Code Quality

• Write clean, maintainable, and well-documented code.
• Participate in code reviews and follow engineering best practices.

Testing & Debugging

• Write comprehensive test cases.
• Ensure backward compatibility.
• Debug and resolve issues related to functionality, performance, and scalability.

Required Skills & Experience

Must Have

• 2+ years of backend development experience.
• Strong proficiency in Node.js.
• Experience with PostgreSQL or MySQL.
• Good understanding of REST APIs.
• Experience with AWS cloud services.
• Knowledge of distributed systems and microservices architecture.
• Experience with Redis or similar caching technologies.
• Strong understanding of system design concepts.
• Excellent debugging and problem-solving skills.
• Focus on writing scalable, reliable, and testable code.

Good to Have

• Basic knowledge of React or Angular.
• Experience working in fast-paced startup environments.

Why Join Vahan?

• Unlimited Paid Time Off (PTO)
• Comprehensive Medical Insurance
• Monthly Wellness Leaves
• Competitive Compensation
• Opportunity to work on products impacting millions of users
• Fast-paced, high-growth startup backed by leading investors
• Ownership-driven engineering culture with meaningful technical challenges

• Proficiency with C# .Net . Experience in ASP.NET MVC, .Net Core, API Development
• Have knowledge around various frameworks in .Net ecosystem (.Net framework , .Net core)
• Actively participate in system design, code reviews, and implementation of new features.
• Take complete ownership of tasks, which includes design , implementation, unit testing and deployment of product and service.
• Hands on experience with Microsoft SQL , writing/ optimising complex queries, writing stored procedures , basic understanding of database performance tuning.
• Develop documentation throughout the software development life cycle. . Good problem solving skills, Excellent debugging and troubleshooting skills.
• Experience working in version controlling tools.

Objectives of this Role

• Drive the product and business-planning process across cross-functional teams of the company
• Analyze consumer needs, current market trends, and potential partnerships from an ROI and build vs. buy perspective
• Assess current competitor offerings, seeking opportunities for differentiation
• Analyze product requirements and develop appropriate programs to ensure they’re successful achieved
• Develop, implement, and maintain production timelines across multiple departments
• Appraise new product ideas and strategize appropriate to-market plans

Daily and Monthly Responsibilities

• Drive the execution of all product lifecycle processes for products, including product research, market research, competitive analysis, planning, positioning, roadmap development, requirements development, and product launch
• Translate product strategy into detailed requirements for prototype construction and final product development by engineering teams
• Create product strategy documents that describe business cases, high-level use cases, technical requirements, revenue, and ROI
• Analyze market data to develop sales strategies, and define product objectives for effective marketing communications plans
• Collaborate closely with engineering, production, marketing, and sales teams on the development, QA, and release of products and balance of resources to ensure success for the entire organization
• Develop product positioning and messaging that differentiates TrustCheckr and its features across primary market segments

Skills and Qualifications

• Bachelor’s degree in product design or engineering or MBA
• Strong experience in a SaaS/Identity Space/Fintech is a plus
• 1 to 2 years of experience

Job Description

Viaan Industries Limited is looking for a Software Developer who is motivated to combine the art of design with the art of programming.The ideal candidate for this position will have a broad technical skill set and extensive experience in this industry. As a result, the candidate should be able to design, develop, test and deploy the products required for the company's needs. Moreover, the candidate should be able to work with other developers in determining product strategy.

Responsibilities

- Own the product : Design, Develop & Deploy

- Ensure Quality & sustainability of the architecture

- Obsess about code quality, automated testing, continuous integration, code reviews, and documentation

- Provide quick & creative solutions for day-to-day operational issues

- Assure that all user input is validated before submitting to back-end.

- Ensure the technical feasibility of UI/UX designs.

Required Skills

- Proficient in Server Side Programming Languages :- PHP (Laravel)

- Proficient in design & architecting scalable products.

- Must have hands on experience in Ajax, Jquery.

- Database knowledge – MongoDb.

- Knowledge of Development Tools Bitbucket, Git, CI/CD with BitBucket and JIRA

- Web Server technologies:- Apache, Nginx

- Solid foundation in data structures, algorithms, and system design

- Expert in HTTP terminologies such as Request/Response cycle, content negotiation, CORS etc

- Management of hosting environment, including database administration and scaling an application to support load changes

- Optimization of the application for maximum speed and scalability

- Implementation of security and data protection

- Setup and administration of backups

- Obsess about code quality, automated testing, continuous integration, code reviews, and documentation.

- Exposure to microservices architecture/ API concepts would be an added advantage.

- Good organizational and time-management skills

Good To Have

- Knowledge of NodeJs, Angular

- Familiarity with AWS products - Beanstalk, Elb, ECS, EC2, SNS, SQS, S3, RDS, etc.

Qualifications

• Bachelor’s degree or equivalent in computer science / engineering