SQLite Jobs

I need an Android app that lets my field-marketing reps see their entire day laid out on Google Maps, record every turn they take, and automatically total the distance they cover. Each sales call is flagged as a Meeting Point marker so the team can tap it, log arrival and departure time, and have the visit counted in their daily report. Core flow • Reps start a “shift”, the app begins GPS tracking in the background and draws the live route on the map. • Every time they reach a preset Meeting Point, the app recognises the stop, time-stamps it, and asks for a quick note or photo. • When they end the shift, the app stores a summary: full polyline of the route, total distance travelled, list of visited Meeting Points, and idle time between stops. A simple d...

I need a Windows-only desktop application that streamlines how I collect, store, search, and export data. The core focus is reliable data management, so the program must let me create new records, edit them, run quick and advanced searches, and generate simple reports or CSV exports without ever leaving the interface. A clean, intuitive UI is important because I expect non-technical staff to use it daily. Under the hood, I’m open to the stack you feel is most stable—C#/.NET (WinForms or WPF) or a lightweight Electron build are both fine as long as startup time is fast and the installer is straightforward. Local storage can sit in SQLite or a small embedded SQL Server database; just make sure the data file is easy for me to back up. I’ll provide the exact field list and ...

I am building a React Native or Flutter driver application—think Uber’s driver app, but with no payment or passenger-matching logic. The core requirement is a smooth integration with Waze for turn-by-turn navigation, wrapped inside a secure, professional-grade driver experience. The scope in a nutshell • Account & authentication: drivers create a profile that they can unlock via Face ID, password or fingerprint. During first-time setup the Face ID photo must be matched against the photo on the driver’s license (you may rely on any reliable on-device comparison API or a lightweight server call—open to your recommendation). • Daily workflow: once logged in, the driver starts a “shift”, completes a short pre-trip vehicle checklist, licens...

I need a small, self-contained Android application that runs only on my phone—no cloud, no remote server. The goal is to catalogue dancer profiles so I can show, search, and share them quickly during auditions. Core workflow • Create a new profile with name, age, height, full measurements, and the city the dancer is based in. • Attach multiple photos to each profile (photos are the priority), with the option to add a video clip later. • Browse or instantly search by city; that is my main way of organising the list. • From any profile, tap a button to share it straight to WhatsApp or Instagram without exposing the rest of the database. • Keep everything offline in an on-device database (Room or SQLite is fine). A simple “Backup / Restore&rdquo...

I need the pin-to-keep behaviour added to my existing Android text-clip list. A user should be able to touch-and-hold any text clip in the RecyclerView; that gesture toggles a “pinned” state. Pinned clips remain in the local Room/SQLite store indefinitely, while every unpinned clip should be purged exactly one hour after its creation time. I’m fine with the standard Android UI conventions—think long-press selection, a pin icon in the contextual action bar, and a small pinned indicator inside each row. No custom assets are required beyond the built-in Material icons. The current codebase is Kotlin, minSdk 24, using ViewModel + LiveData. Please stay within that stack. If you see a cleaner Jetpack-recommended way to schedule the one-hour expiry (WorkManager or AlarmM...

We need a simple, localized web-based portal for a trucking company to verify that drivers are picking up the correct trailers. The system will generate a QR code at dispatch which security will later scan at the gate to confirm the trailer number against their physical observations. Scope of Work Dispatcher Dashboard (The Generator): A simple web interface for dispatchers to enter: Driver Name, Truck #, and Trailer #. Action: System generates a unique record in a local database and produces a printable QR code. The QR code should encode a URL pointing to that specific record on the local network. Security Gate Portal (The Verifier): A "Security View" optimized for tablets or rugged PCs. When security scans the driver's QR code, the portal must instantly display the Expected...

Project Description: I am looking for an experienced Flutter developer to build a PPG (Photoplethysmography) mobile application. I already have a fully functional web-based version (Javascript/Browser) that captures pulse and stress levels via the webcam. I need this ported to a native Flutter app to achieve medical-grade accuracy using better hardware control. The Goal: Turn the phone’s camera and flashlight into a sensor to measure: Heart Rate (BPM) HRV (Heart Rate Variability - SDNN) Stress Index based on RR-Intervals. Key Deliverables: Camera Sensor Module: Implement the Flutter camera package to stream raw image data. Crucial: Must handle "Torch Mode" (Flashlight ON) and Lock Exposure/White Balance to prevent signal noise. ...

We’re looking for a skilled full-stack developer to provide part-time, ongoing engineering support for an evolving product. The work focuses on incremental improvements rather than a one-time build, including frontend UI enhancements, admin panel updates, backend logic updates using Python, and API integrations with internal and third-party services. Experience working across both frontend and backend systems, including Python-based backends with REST/JSON APIs and relational databases (such as SQLite or PostgreSQL). On the frontend, familiarity with Svelte, TypeScript, and modern CSS frameworks like Tailwind CSS is a plus. The pay rate is open right now so please provide your proposed pay rate. As the product grows, support may scale or expand to additional resources to help acce...

Our ALFRED capstone project is almost feature-complete: the JavaFX desktop UI is in place, the core algorithm runs in Python, and an SQLite file stores everything. The weak link is the layer that moves data smoothly between these pieces. I will hand over: • the ERD and all schema scripts • the current DAO / repository classes in Java • the Python modules that read-write through sqlite3 • a short workflow document that maps every UI action to its expected database touchpoints Your mission is to tighten that pipeline. Make the UI’s requests reach the Python logic, make the logic persist results without race conditions, and return fresh data to the interface instantly. Along the way, refine any clumsy statements—sub-queries, joins, or missing inde...

I’m looking to collaborate with developers for building a Hospital Management System using the following stack: Backend: Flask Frontend: Vue.js + Bootstrap Database: SQLite Caching: Redis Background Jobs: Celery + Redis This is a multi-user web application with role-based access and modular features (similar to real-world management systems). The project structure, documentation, and wireframes are already prepared and will be shared once we connect. Clean, plagiarism-free code (mandatory) Project must be developed from scratch AI tools can be used for assistance, but copied or reused projects are not acceptable Would prefer Indians. If you’re interested, please connect with me. I’ll share the detailed documentation and wireframes before we proceed further.

I need a forensic specialist ideally based in Ho Chi Minh City to pull every scrap of data still living inside Zalo’s local SQLite stores on a Windows laptop. The focus is narrow and clear: recover all text messages plus any contact information linked to those chats; photos, videos, and other media can be ignored for now. You’re free to work with Magnet AXIOM, Cellebrite, Autopsy, X-Ways, or your own Python / sqlite3 scripts—whatever lets you prove the chain of custody and export clean, searchable tables. Deliverables • CSV or XLSX of every recovered message with timestamp, sender/receiver IDs, and thread reference • CSV or XLSX of the full contact list (UID, display name, phone/email where available) • A brief but reproducible methodology report d...

I’m commissioning a stripped-down, proof-of-concept chat app for Android that works even when the device is offline. The goal of this first milestone is to establish the technical backbone—not visual polish—so I can quickly validate the product idea and iterate later. Key scope • Single platform: Android (phone and tablet). • Data strategy: everything—account details, message threads, pending outbound messages—must persist locally in an encrypted SQLite / Room database and sync automatically once a connection is restored. • On-boarding & auth: users identify themselves with their phone number only; verification via SMS OTP or similar is acceptable. No email or social login for now. • Core interaction: one-to-one text messaging....

Saya ingin membangun aplikasi Android sederhana yang berfokus pada satu fungsi utama: sistem login pengguna yang aman dan lancar. Ruang lingkup: • Desain dan pengembangan front-end serta back-end dasar untuk proses registrasi, autentikasi, dan pemulihan kata sandi. • Antarmuka bersih dan intuitif agar pengguna baru dapat masuk tanpa hambatan. • Penyimpanan data pengguna terenkripsi (Firebase, SQLite, atau solusi setara—saya terbuka pada rekomendasi). Kriteria penerimaan: • APK siap instal dan kode sumber terstruktur. • Dokumentasi singkat cara build dan mengonfigurasi lingkungan. • Semua dependensi dan versi tercantum jelas di README. Jika Anda juga bisa menambahkan opsi seperti pembayaran online atau pemberitahuan push di masa depan, mo...

Necesito un pequeño software hecho a medida que instale y funcione sin complicaciones en Windows. Trabajo como Masajista y Terapeuta Gestalt y hoy llevo mis registros en hojas sueltas y un par de hojas de cálculo; busco concentrar todo en una única aplicación ligera, clara y en español. El núcleo debe ser una ficha de cliente con su historial completo de sesiones (fecha, tipo de tratamiento, notas rápidas). Desde la misma pantalla quiero poder registrar el cobro, generar una factura en PDF y, si lo deseo, programar un recordatorio automático para la próxima cita (correo, SMS o cualquier integración sencilla que me propongas). También me interesa un pequeño panel estadístico con los tres datos q...

Necesito crear un flujo automatizado que recolecte información desde bases de datos académicas sobre un tema específico, valide su exactitud por comparación de fuentes múltiples y la guarde en una base SQL estructurada. Alcance • Desarrollar un script en Python que rastree, extraiga y normalice datos académicos. • Validar cada registro con cruces automáticos entre al menos dos fuentes para reducir errores. • Cargar los resultados –texto y números– en tablas claras, con claves primarias y relaciones bien definidas. • Generar reportes de control de calidad en Excel o Google Sheets que muestren discrepancias y registros pendientes de revisión. • Implementar un mecanismo de actualizaci&...