Tsui Tech Solution LLP

Hiring: Office MIS Executive Location : Dum Dum Airport Company : Tsui Tech Solution Industry : Software / IT Services Experience : 1-3 years (Freshers with strong skills can apply) Employment Type : Full-Time Job Responsibilities: Maintain and update daily, weekly, and monthly MIS reports. Handle internal databases and perform data analysis using Excel, Google Sheets, or software tools. Coordinate with different departments for data collection and reporting. Support project tracking, billing, and resource planning dashboards. Automate reports using Excel formulas, pivot tables, VLOOKUP, macros, etc. Provide support for audits and maintain data confidentiality. Qualifications: Bachelor’s degree (B.Com, B.Sc, BCA, or any relevant field). Strong knowledge of MS Excel, Google Sheets, and report creation. Familiarity with ERP or MIS tools is a plus. Basic understanding of software business operations is preferred. Excellent attention to detail and communication skills. Skills Required: Advanced MS Excel (Pivot Tables, VLOOKUP, Macros) Google Sheets Reporting & Data Analysis Communication and Coordination Time Management Job Type: Full-time Pay: ₹10,000.00 - ₹12,000.00 per month Schedule: Day shift Work Location: In person Expected Start Date: 04/07/2025

Hiring: Office MIS Executive Location : Dum Dum Airport Company : Tsui Tech Solution Industry : Software / IT Services Experience : 1-3 years (Freshers with strong skills can apply) Employment Type : Full-Time Job Responsibilities: Maintain and update daily, weekly, and monthly MIS reports. Handle internal databases and perform data analysis using Excel, Google Sheets, or software tools. Coordinate with different departments for data collection and reporting. Support project tracking, billing, and resource planning dashboards. Automate reports using Excel formulas, pivot tables, VLOOKUP, macros, etc. Provide support for audits and maintain data confidentiality. Qualifications: Bachelor’s degree (B.Com, B.Sc, BCA, or any relevant field). Strong knowledge of MS Excel, Google Sheets, and report creation. Familiarity with ERP or MIS tools is a plus. Basic understanding of software business operations is preferred. Excellent attention to detail and communication skills. Skills Required: Advanced MS Excel (Pivot Tables, VLOOKUP, Macros) Google Sheets Reporting & Data Analysis Communication and Coordination Time Management Job Type: Full-time Pay: ₹10,000.00 - ₹12,000.00 per month Schedule: Day shift Work Location: In person Expected Start Date: 04/07/2025

About the Role: We are hiring a Senior Backend Developer who is not only strong in backend programming but also has experience managing servers and integrating Razorpay for secure and seamless payment processing. You will lead the development and maintenance of backend systems powering our applications, handle deployments, and ensure high performance, security, and scalability. Key Responsibilities: Develop and maintain robust backend systems, REST APIs, and database structures. Integrate Razorpay Payment Gateway (Orders, Webhooks, Refunds, Subscriptions, etc.). Deploy and manage backend services on cloud servers (e.g., AWS, DigitalOcean, GCP). Monitor server health, optimize performance, and handle basic Linux, AWS, Hostinger, Contabo server administration . Implement data security protocols and manage access control. Collaborate with frontend, mobile, and product teams. Conduct code reviews, write clean, testable code, and mentor junior developers. Handle error tracking, logging, and reporting with tools like Sentry, Loggly, etc. Required Skills & Experience: 4+ years of backend development experience. Strong in Node.js / PHP / React/ Python / Java (based on your stack). Experience with Razorpay Payment Gateway – including handling payment links, webhooks, and refunds. Hands-on knowledge of Linux-based server environments (Apache, Nginx). Experience with cloud hosting platforms like AWS, DigitalOcean, or Firebase Hosting. Database experience: MySQL, MongoDB, PostgreSQL . Familiar with Git , API documentation tools (Swagger/Postman). Understanding of OAuth/JWT , API security , SSL , and firewalls . Bonus Skills (Nice to Have): Experience with Docker , CI/CD , and automated deployments. Monitoring tools: Uptime Robot, Grafana, Prometheus. Familiarity with Razorpay Subscriptions or UPI-based payments . Knowledge of microservices and scalable architecture. Qualifications: Bachelor’s or Master’s degree in Computer Science/Engineering or equivalent experience. Strong portfolio, GitHub, or past Razorpay implementation samples preferred. Perks & Benefits: Competitive salary with performance incentives. Flexible hours & remote options. Exposure to real-world projects with real transactions. Fast-paced, collaborative work culture. Job Type: Full-time Pay: ₹20,000.00 - ₹30,000.00 per year Location Type: In-person Schedule: Day shift Work Location: In person Speak with the employer +91 9330987985 Expected Start Date: 04/07/2025

Job Title: Android Developer (Kotlin/Java/XML) About the Role: We are looking for a talented Android Developer to join our growing team. You will be responsible for designing, developing, and maintaining high-performance Android applications. The ideal candidate is passionate about mobile platforms and creating a seamless user experience, candidates should be proficient in Java/Kotlin, Firebase, and Android Studio. Key Responsibilities: Design and build advanced applications for Android. Collaborate with cross-functional teams. Work with APIs and Firebase. Fix bugs and improve performance. Publish apps to Google Play Store. Required Skills: Java/Kotlin Android Studio Firebase (Auth, Firestore, FCM) RESTful APIs & JSON Git Slack Experience: Minimum 1–3 years (can mention "Freshers can not apply" if open) Job Type: Full-time Salary: ₹20,000 to ₹30,000 per month (or “Negotiable”) Location: e.g., Near Dum Dum Airport Kolkata, West Bengal (India), On-site Review & Shortlist Check resumes/applications daily. Use filters (skills, experience, location). Look for portfolio links or GitHub/Play Store apps. Interview Process Suggested rounds: Technical Screening: Basic Android questions or a coding test. Practical Task: Ask for a sample project or bug fix. Final Interview: Discuss expectations, availability, and salary. Offer & Onboard Send a formal offer letter. Use freelancing contracts or HR tools for onboarding. Assign tasks using tools like GitHub, Jira, or Trello. Job Type: Full-time Pay: ₹20,000.00 - ₹30,000.00 per month Schedule: Day shift Supplemental Pay: Performance bonus Work Location: In person Expected Start Date: 04/07/2025

Job Title: Android Developer (Kotlin/Java/XML) About the Role: We are looking for a talented Android Developer to join our growing team. You will be responsible for designing, developing, and maintaining high-performance Android applications. The ideal candidate is passionate about mobile platforms and creating a seamless user experience, candidates should be proficient in Java/Kotlin, Firebase, and Android Studio. Key Responsibilities: Design and build advanced applications for Android. Collaborate with cross-functional teams. Work with APIs and Firebase. Fix bugs and improve performance. Publish apps to Google Play Store. Required Skills: Java/Kotlin Android Studio Firebase (Auth, Firestore, FCM) RESTful APIs & JSON Git Slack Experience: Minimum 1–3 years (can mention "Freshers can not apply" if open) Job Type: Full-time Salary: ₹20,000 to ₹30,000 per month (or “Negotiable”) Location: e.g., Near Dum Dum Airport Kolkata, West Bengal (India), On-site Review & Shortlist Check resumes/applications daily. Use filters (skills, experience, location). Look for portfolio links or GitHub/Play Store apps. Interview Process Suggested rounds: Technical Screening: Basic Android questions or a coding test. Practical Task: Ask for a sample project or bug fix. Final Interview: Discuss expectations, availability, and salary. Offer & Onboard Send a formal offer letter. Use freelancing contracts or HR tools for onboarding. Assign tasks using tools like GitHub, Jira, or Trello. Job Type: Full-time Pay: ₹20,000.00 - ₹30,000.00 per month Schedule: Day shift Supplemental Pay: Performance bonus Work Location: In person Expected Start Date: 04/07/2025

Key Responsibilities Design and build advanced Android applications using Kotlin (and Java, if applicable). Collaborate with cross-functional teams to define, design, and ship new features. Maintain code quality through writing unit and instrumentation tests. Optimize application performance and responsiveness. Mentor junior developers and participate in code reviews. Work with APIs, cloud services (Firebase, AWS, etc.), and third-party libraries. Stay up-to-date with new mobile tech trends, architectures, and best practices. Requirements 5+ years of Android development experience. Proficiency in Kotlin (and Java). Strong understanding of Android SDK, Jetpack libraries, MVVM/MVI architecture. Experience with tools like Android Studio, Gradle, Git. Familiarity with RESTful APIs and modern app architectures (e.g., Clean Architecture). Experience with CI/CD pipelines and testing frameworks (e.g., Espresso, JUnit). Excellent problem-solving and communication skills. Nice-to-Have: Experience with Jetpack Compose. Knowledge of Android Auto, Wear OS, or foldable device support. Contributions to open-source projects or published apps on Google Play. Core Technical Skills CategorySkills Programming Kotlin (primary), Java (secondary) Android Framework Android SDK, Jetpack Libraries (ViewModel, LiveData, Room, Navigation) UI/UX XML layouts, Material Design, Jetpack Compose (modern UI) Architecture MVVM, MVI, MVP, Clean Architecture Data Handling SQLite, Room, Realm, SharedPreferences Networking Retrofit, OkHttp, WebSockets, REST APIs Multithreading Coroutines, RxJava Testing JUnit, Espresso, Mockito, UI Automator Tools Android Studio, Gradle, Git CI/CD GitHub Actions, Jenkins, Bitrise, Firebase App Distribution Back-End & Cloud Integration Firebase (Auth, Firestore, FCM, Crashlytics) AWS or Google Cloud integration Push notifications Analytics (Firebase, Mixpanel, etc.) Soft Skills & Collaboration Strong communication & documentation Agile/Scrum development experience Mentoring junior developers Code reviews & pull request hygiene Cross-functional collaboration (Design, Product, QA) Bonus / Nice-to-Have Jetpack Compose Android NDK / JNI (C/C++) Android Auto / Wear OS / TV Modularization / Dynamic Feature Modules App performance optimization Play Store publishing & release process Job Type: Full-time Pay: ₹15,000.00 - ₹30,000.00 per month Work Location: In person Expected Start Date: 25/07/2025

About the Role: We are hiring a Senior Backend Developer who is not only strong in backend programming but also has experience managing servers and integrating Razorpay for secure and seamless payment processing. You will lead the development and maintenance of backend systems powering our applications, handle deployments, and ensure high performance, security, and scalability. Key Responsibilities: Develop and maintain robust backend systems, REST APIs, and database structures. Integrate Razorpay Payment Gateway (Orders, Webhooks, Refunds, Subscriptions, etc.). Deploy and manage backend services on cloud servers (e.g., AWS, DigitalOcean, GCP). Monitor server health, optimize performance, and handle basic Linux, AWS, Hostinger, Contabo server administration . Implement data security protocols and manage access control. Collaborate with frontend, mobile, and product teams. Conduct code reviews, write clean, testable code, and mentor junior developers. Handle error tracking, logging, and reporting with tools like Sentry, Loggly, etc. Required Skills & Experience: 4+ years of backend development experience. Strong in Node.js / PHP / React/ Python / Java (based on your stack). Experience with Razorpay Payment Gateway – including handling payment links, webhooks, and refunds. Hands-on knowledge of Linux-based server environments (Apache, Nginx). Experience with cloud hosting platforms like AWS, DigitalOcean, or Firebase Hosting. Database experience: MySQL, MongoDB, PostgreSQL . Familiar with Git , API documentation tools (Swagger/Postman). Understanding of OAuth/JWT , API security , SSL , and firewalls . Bonus Skills (Nice to Have): Experience with Docker , CI/CD , and automated deployments. Monitoring tools: Uptime Robot, Grafana, Prometheus. Familiarity with Razorpay Subscriptions or UPI-based payments . Knowledge of microservices and scalable architecture. Qualifications: Bachelor’s or Master’s degree in Computer Science/Engineering or equivalent experience. Strong portfolio, GitHub, or past Razorpay implementation samples preferred. Perks & Benefits: Competitive salary with performance incentives. Flexible hours & remote options. Exposure to real-world projects with real transactions. Fast-paced, collaborative work culture. Job Type: Full-time Pay: ₹20,000.00 - ₹30,000.00 per year Work Location: In person

Job Title: Android Developer (Kotlin/Java/XML) About the Role: We are looking for a talented Android Developer to join our growing team. You will be responsible for designing, developing, and maintaining high-performance Android applications. The ideal candidate is passionate about mobile platforms and creating a seamless user experience, candidates should be proficient in Java/Kotlin, Firebase, and Android Studio. Key Responsibilities: Design and build advanced applications for Android. Collaborate with cross-functional teams. Work with APIs and Firebase. Fix bugs and improve performance. Publish apps to Google Play Store. Required Skills: Java/Kotlin Android Studio Firebase (Auth, Firestore, FCM) RESTful APIs & JSON Git Slack Experience: Minimum 1–3 years (can mention "Freshers can not apply" if open) Job Type: Full-time Salary: ₹20,000 to ₹30,000 per month (or “Negotiable”) Location: e.g., Near Dum Dum Airport Kolkata, West Bengal (India), On-site Review & Shortlist Check resumes/applications daily. Use filters (skills, experience, location). Look for portfolio links or GitHub/Play Store apps. Interview Process Suggested rounds: Technical Screening: Basic Android questions or a coding test. Practical Task: Ask for a sample project or bug fix. Final Interview: Discuss expectations, availability, and salary. Offer & Onboard Send a formal offer letter. Use freelancing contracts or HR tools for onboarding. Assign tasks using tools like GitHub, Jira, or Trello. Job Type: Full-time Pay: ₹20,000.00 - ₹30,000.00 per month Work Location: In person Expected Start Date: 19/08/2025

Job Title: Android Developer (Kotlin/Java/XML) About the Role: We are looking for a talented Android Developer to join our growing team. You will be responsible for designing, developing, and maintaining high-performance Android applications. The ideal candidate is passionate about mobile platforms and creating a seamless user experience, candidates should be proficient in Java/Kotlin, Firebase, and Android Studio. Key Responsibilities: Design and build advanced applications for Android. Collaborate with cross-functional teams. Work with APIs and Firebase. Fix bugs and improve performance. Publish apps to Google Play Store. Required Skills: Java/Kotlin Android Studio Firebase (Auth, Firestore, FCM) RESTful APIs & JSON Git Slack Experience: Minimum 1–3 years (can mention "Freshers can not apply" if open) Job Type: Full-time Salary: ₹20,000 to ₹30,000 per month (or “Negotiable”) Location: e.g., Near Dum Dum Airport Kolkata, West Bengal (India), On-site Review & Shortlist Check resumes/applications daily. Use filters (skills, experience, location). Look for portfolio links or GitHub/Play Store apps. Interview Process Suggested rounds: Technical Screening: Basic Android questions or a coding test. Practical Task: Ask for a sample project or bug fix. Final Interview: Discuss expectations, availability, and salary. Offer & Onboard Send a formal offer letter. Use freelancing contracts or HR tools for onboarding. Assign tasks using tools like GitHub, Jira, or Trello. Job Type: Full-time Pay: ₹20,000.00 - ₹30,000.00 per month Work Location: In person Expected Start Date: 19/08/2025