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Rajat
@rajat_parvatio
Level 1
Sunmi POS and Business App Specialist
India
Inglese, Hindi
Chi sono
I help businesses digitize their operations with custom Restaurant POS systems, Android terminal applications, inventory management software, and appointment booking platforms
I specialize in developing business applications for Sunmi, Clover, iMin, and Android devices, including offline-first solutions that streamline billing, order management, inventory, and day-to-day operations.
What I can build
✔ Restaurant POS Systems
✔ Waiter Ordering Apps
✔ Inventory & Stock Management
✔ Appointment Booking Platforms
✔ Admin Panels & Dashboards
✔ Custom Android Business Apps
✔ API Integrations
Competenze
Rajat
20 USD/ora
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Sviluppo di app Android
I will develop custom android pos app for sunmi, clover terminals
Sviluppo multipiattaforma
I will develop appointment booking app for businesses
Vuoi lavorare su base oraria?
Spiega a Rajat cosa ti serve.
20 USD
/
oraPortfolio
Esperienza lavorativa
Software Developer
Flipkart • Full time
Sep 2015 - Feb 2025 • 9 yrs 5 mos
Worked on scalable backend systems and application features in a high-performance production environment. • Developed and maintained backend services and APIs • Worked on performance optimization and system reliability • Gained experience in building systems used by large-scale user bases This experience helped build a strong foundation in writing efficient, production-grade code and handling real-world system challenges.
14 Recensioni
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
1-5 di 14 recensioni
Ordina per
Più rilevante
chechuvs
Spagna
Very good at what he does; everything was done well and on time
Risposta del venditore
Utile?
ivangraf1
Croazia
Collaborazione in corso
I cant express how satisfied and happy i am with Rajats work and delivery of the app. It is successfully approved on the apple and android store and ready for our customer to use.
Utile?
ivangraf1
Croazia
Collaborazione in corso
Once again, Rajat has made perfect app to all our requirements. I recommend him once again!!!
Risposta del venditore
Utile?
ivangraf1
Croazia
Collaborazione in corso
He continues to produce me good working apps.
Risposta del venditore
Utile?
ivangraf1
Croazia
Collaborazione in corso
Very easy to work with. Understood really good our need and usage of the app. Fast in producing the app and fast in the response time in communication. All the time available to schedule a meeting to discuss everything to the smallest details. Really easy and nice to work with.
Risposta del venditore
Utile?
