Java me jobs
I’ve done small freelance jobs informally, but I’ve never registered on a proper platform. I’m ready to turn this into steady, paid work and need clear, practical guidance. What I need from you: • A simple, step-by-step walkthrough of creating an account on a leading freelancing site (e.g., profile setup, ID verification, payment methods). • Tips for writing an effective profile bio, selecting the right skills, and showcasing past work. • Advice on bidding or proposal strategies that win the first few projects and build reputation fast. • A brief list of trusted tools or resources that help with time-tracking, communication, and portfolio presentation. We can work over a live video call or through a concise written guide—whichever fits yo...
I’m ready to turn my online coaching program into a fully-featured Android application. I need someone who can guide the project from concept through Play Store launch—planning the UX, writing clean native code (Kotlin or Java is fine), testing for a smooth experience on a range of devices, and handing over the source once we’re done. Core goal: make it easy for new and existing clients to discover my coaching materials, book sessions, and track their progress directly from their phones. If you’ve built Android apps that stream video, handle secure log-ins, push notifications, and in-app payments or subscriptions, your experience will fit perfectly. Please share one or two similar apps you’ve shipped, note the tech stack you prefer, and outline a roug...
Python Flask work Needed and integrated with mobile app in android java from Pakistan or India at low budget we need new freelancer
I’m looking for a skilled developer to build a brand-new Android app from the ground up. The project focuses exclusively on the Android platform, so deep familiarity with Android Studio, Kotlin or Java, and the latest Google Play guidelines is essential. Here’s what I need: • End-to-end development of the app, including clean, maintainable code and intuitive UI that follows Material Design best practices. • Clear documentation and commented source files so I can maintain or extend the project later. • A release-ready APK plus a debug build for testing, along with any required assets and dependencies consolidated in the repository. • Basic guidance on submitting the app to Google Play (store listing, signing, versioning). I already have a gen...
I need a proven Camunda 8 specialist to tune up...alerts that expose real-time KPIs important to stakeholders. 3. Refactor or extend Job Workers, Connectors, and REST APIs (Java / Spring Boot) to remove latency and improve traceability across services. 4. Package and deploy the changes in Docker/Kubernetes, verify in our cloud staging environment, and hand over a concise runbook. Acceptance criteria • All existing instances migrate or replay successfully. • Optimize shows agreed KPIs with <5 sec refresh. • Tasklist updates propagate to external systems within agreed SLA. • Code is pushed to our Git repo with unit tests and a short technical note. If you have recent, hands-on wins with Camunda 8, Zeebe, and Java microservices—and you ...
I want to turn the idea of a small “follow me” car into a working indoor prototype I can use at home. It should quietly track and follow a person around flat floors, weave through doorways or hallways, and stop safely when I stop. Because it is for personal use on smooth indoor surfaces, size and noise matter more to me than ruggedness or high speed. Here’s what I need from you: • Select or design a compact chassis, drive train, and battery that can run at least 30 minutes on a single charge. • Recommend and integrate the sensing stack—camera, ultrasonic, LiDAR, Bluetooth beacon, or any mix you believe best balances accuracy and cost—for reliable human-following and basic obstacle avoidance indoors. • Write the control firmw...
...who can own two connected deliverables from start to finish: • A polished Android application that works smoothly on both smartphones and tablets. • A fully functioning e-commerce website that shares the same core features and data. My goal is to give customers a seamless shopping experience whether they visit us on the web or through the app. You’ll start with clean architecture—Kotlin or Java in Android Studio on the mobile side, and any modern web stack you’re comfortable with for the site (React, Vue, Laravel, Django, etc.). The key is consistency in UI/UX, secure user accounts, and real-time sync of inventory, orders, and payments. Key expectations – Responsive layouts for all common Android screen sizes. – Secur...
I’m ready to turn my concept into a fully-functioning Android application and am looking for a developer who can guide it from f...Play Store release. The job is end-to-end Android app development: architecture, coding, testing, and deployment. I will share the feature list, screen mock-ups, and brand assets; you bring the technical expertise in Kotlin or Java, modern Android SDK practices, and a keen eye for smooth UX on the latest OS versions. Deliverables • Complete, well-commented source code • Debug and release APK/AAB builds, Play Store–ready • Brief build & setup documentation Once we agree on milestones, I’ll be responsive with quick feedback so the project keeps moving. Let me know your relevant apps, preferred libraries...
I’m building an Android entertainment app and need a developer who can take it from concept to a polished release on Google Play, complete with in-app purchase capability. Because the core focus is entertainment—think light, engaging experiences similar to casual games or media hubs—the purchase flow has to feel native and friction-free. Here’s what I expect: • A Kotlin- or Java-based Android project that targets the current API level. • Google Play Billing integrated and ready for the range of products we decide on together (I’m open to consumables, non-consumables, or subscriptions once we map the revenue model). • A clean UI that follows Material guidelines, responsive across common phone and tablet sizes. • Source code s...
...suggest the right architecture, and outline any additional services (analytics, crash reporting, cloud back-end, etc.) that will make the app scale smoothly. What I expect from you • A short discovery session to translate my high-level concept into a detailed technical brief. • Implementation of Google Play Billing (latest library) with secure purchase validation. • Clean, maintainable Kotlin/Java code, fully commented and committed to a private Git repo. • An APK (or AAB) ready for internal testing, plus instructions for publishing on Google Play. • Basic documentation so I can maintain the app or hand it to another developer in future. Acceptance criteria 1. All in-app purchase flows pass Google’s test environment without errors. ...
... At this stage the core idea is defined, but I’m still finalising the feature set, so I’ll rely on your expertise to translate high-level requirements into an intuitive UI, solid architecture, and clean code. You should be comfortable working in Android Studio with Kotlin or Java, integrating standard Android SDK components, and advising on best practices for performance, security, and Play Store compliance. I’ll provide a high-level workflow and rough wireframes; you’ll refine them, implement the app, and keep me in the loop through frequent builds. Deliverables • Release-ready APK suitable for Google Play submission • Complete, well-commented source code • Brief setup & deployment notes Acceptance Criteria &bul...
I want a small Android app that lives entirely on the device, creates its own local SQLite (or Room) database the first time it runs, and then lets me populate that database by speaking. Using Android’s built-in voice recognition, the user taps a mic button, dictates a short text entry, and the app turns that speech into a new text record. No internet access should ever be required for either storage or recognition. Because the data belongs to the user, the app also needs a simple way to move the database to another phone or tablet. A “Share database” option that packages the file and sends it over Bluetooth, AirDrop-style sharing, email, or any other standard Android share intent will work. On a receiving device, the user should be able to import or merge the fil...
Python Flask work Needed and integrated with mobile app in android java from Pakistan or India at low budget we need new freelancer
I’m looking to ...that make it easy for users to engage and ultimately convert. Here’s what I need from you: • A complete Android app built with stable, modern frameworks (Kotlin or Java—whichever you’re most comfortable with). • Intuitive user interface and navigation focused on a great customer experience. • Basic analytics integration so we can track usage and measure growth. • Fully commented source code, an installable APK, and brief hand-off documentation explaining how to update or scale the app. If you have portfolio examples of similar apps or proven experience boosting business outcomes through mobile solutions, that will help me gauge fit quickly. I’m ready to collaborate on feature prioritization, wireframe...
I need a native Android mobile application built from scratch and taken all the way to a Play Store–ready release. Core features for the first version are: • Secure user authentication / sign-in • Push notifications (Firebase Cloud Messaging is fine) • In-app purchases using Google Play Billing You are free to use Android Studio with Kotlin or Java—whichever you work fastest in—so long as the code is clean, well-commented, and easy for another developer to pick up later. Deliverables – Compiled APK/AAB ready for internal testing and final production upload – Complete, organized source code in a Git repository – Brief setup README covering build steps, key libraries, and how to configure the notification and purchase...
...that mirror the existing timing and payload structure. What I will supply – The live IPA, screenshots of every screen, and a short video walkthrough so you can observe each interaction path. – Existing branding assets, copy and any server-side API documentation still on hand. What I expect back 1. Readable, well-commented source projects for iOS (Swift or Objective-C) and Android (Kotlin or Java; a React Native or Flutter build is fine if it speeds things up while keeping parity). 2. New build artifacts ready for TestFlight and Google Play internal testing. 3. A brief setup guide covering dependencies, signing, and how to trigger push notifications from our back-end. 4. Confirmation that authentication and push alerts work on at least one physical device...
...cropped image (JPEG or PNG is fine). No files should be stored on the device once the email is successfully queued or sent. Before the email is sent, there needs to be a text box pop up so a freetype reason for purchase can be entered and that text is included in the email Minimum deliverables: • Signed release APK ready for side-loading • Clean, well-commented source (Android Studio / Kotlin or Java) • Brief setup notes for rebranding the recipient email address in the future Acceptance will be based on: 1. Photo auto-crop accuracy around the receipt edges. 2. Reason for purchase entered 2. Email generated with the receipt attached and the reason included in the email 3. App launches and completes the workflow in under 10 seconds on an average mid-r...
I’m putting together a cross-platform mobile application that will run natively on both iOS and Android. To move the project forward I need a single developer (or a tightly-knit duo) who is equally comfortable building the UI in React Native and crafting a robust Java Spring Boot back end. The current project notes list “For Mobile Application Tech team” under required features; I’ll walk you through the product vision and we can refine the final feature set together during our first sprint-planning call. What I do know is that the app must feel fully native on each platform, share a single codebase wherever possible, and communicate with a secure, well-documented REST API you will also build. Key expectations • Set up the React Native project, imple...
We have some AI, Flask tasks and with Mobile app needed in java, android studio from Pakistan or India new freealncer for some easy work
I am looking for experienced developers/teams to create a professionally designed, scalable, and secure E-Commerce application meeting the following requirements: **Preferred Architecture:** - Mobile: Flutter for Android and iOS - Backend: Java Spring Boot REST API - Database: PostgreSQL - Web/Admin: Angular + TypeScript - Authentication: JWT with role-based access control - Deployment: Docker + Linux/Nginx - API: RESTful API with Swagger/OpenAPI **Core Features:** 1. Customer registration and login. 2. Product catalog, categories, advanced search, filtering, and details. 3. Shopping cart and wishlist management. 4. Smooth checkout process, secure payment gateway integration. 5. Order management/tracking system with notifications. 6. Comprehensive Admin dashboard for inventory, pr...
...a clean, well-optimised Minecraft item model produced in Blockbench for the Java Edition. The mesh should stay within vanilla-style proportions so it feels right in-game, but I still want just enough extra detail to make it stand out in a resource pack. You’ll handle both the model and its texture, keep the poly count sensible for Java, and export a ready-to-use .json together with the .bbmodel source so I can tweak it later if I need to. Deliverables: • Finished Blockbench (.bbmodel) file • Associated texture PNG • Exported item .json configured for Java Edition As long as you’re comfortable with Blockbench and familiar with Minecraft’s item rendering conventions, this should be straightforward. Just let me know your...
...save items for later. When a user checks out, the wallet balance should appear as a payment option alongside any external gateways. Bill payments should follow the same design language. Think utility bills, mobile recharges, or similar services routed through secure APIs; the wallet balance again needs to be selectable at checkout. What I expect from you: • A production-ready Android build (Java or Kotlin) that passes Play Store submission requirements. • Complete source code with clear package structure and inline documentation. • An admin-side mechanism (web panel or Firebase console setup) where I can manage product inventory, view wallet transactions, and monitor bill-payment settlements. • REST or GraphQL APIs (or well-documented third-party...
...with Google Play submission and one round of post-launch bug fixes. Tech preferences Kotlin or Java for Android, backend in Node.js, Laravel, or similar—happy to hear alternatives if they speed development or improve maintainability. Acceptance criteria 1. All primary buyer and seller journeys work smoothly on physical Android devices running 10+. 2. UI passes standard accessibility checks and device-size responsiveness tests. 3. Codebase compiles without errors and is accompanied by setup documentation. 4. Transactions process in my test payment gateway sandbox without failures. I’m aiming for a polished MVP first, then iterations for extra features once we gather user feedback. Let me know your proposed timeline, any similar apps you’ve s...
I ...as they never slow the game down. I will open the project in the latest stable version of Android Studio, so please target a recent Android SDK and use either Kotlin or modern Java along with best-practice patterns (MVVM or similar, sensible resource organization, and clear separation between UI and game logic). Comment the critical parts of the engine—move validation, game-state evaluation, and UI interactions—so another developer can follow the flow without guesswork. Deliverables • Release-ready APK for testing on real devices • Full Android Studio project with source code and assets • Brief setup/read-me explaining build steps and how to change graphics or rules files I will test the finished game for rule accuracy, stability, an...
...in memory footprint. What you’ll actually do • Profile the APK with Android Studio Profiler, Systrace, and (if you prefer) tools such as Firebase Performance or LeakCanary to isolate hot paths and leaks. • Review the API layer and suggest tweaks—batching, caching, pagination, or server-side query changes—so network latency no longer blocks the UI thread. • Refactor any inefficient Kotlin/Java code, bitmaps, or Rx/Coroutine chains that are driving up CPU or memory. • Produce a concise before-and-after report that includes launch time, frame time, and heap size metrics, backed by screenshots or log exports. Acceptance criteria 1. App cold-start drops below 2 s on a mid-range Android 11 device. 2. No visible jank when scrolling the...
...matches the industrial design of the phone • Run smoothly on the latest AOSP release and remain compatible with upcoming versions • Include core screens (home, app drawer, notification shade, quick settings, settings menu) with fluid animations and Material-next styling • Support essential Google Mobile Services integration so standard apps behave normally Deliverables 1. Source code (Kotlin/Java with Android Studio or compatible build system) 2. Flashable image or instructions for integrating the UI into an AOSP build 3. Brief developer documentation covering architecture, theming guidelines, and how to extend or localise the interface I’m open to suggestions on additional enhancements—pre-installed apps or advanced security layers coul...
Our product team in Hyderabad is ready to onboard a fresh graduate who can take full-stack responsibility for completely new application development, combining Java + Spring Boot on the server side with React on the client side. Day-to-day you will design RESTful endpoints in Spring Boot, wire them to a clean React interface, write unit tests, and commit everything to Git with well-documented pull requests. Skills to bring: • Solid academic grounding in core Java concepts and object-oriented design • Hands-on familiarity with React. If you are a Hyderabad-based fresher excited about owning features end-to-end in a collaborative, small-team environment, I look forward to working together.
I h...input—then immediately starts over and does it again. The solver must cope with every maze the game can generate, not just a handful of preset stages. You are free to choose the most suitable language or framework (Java, Kotlin, C++—whichever lets you deliver the cleanest, fastest result and fits easily into the current Android build). Occasional voice calls are essential, so comfortable spoken English is a must let’s discuss how you plan to: • detect the maze reliably on each run, • compute the path in real time, and • drive in-game movement without lag or glitches. Must show me demo of proof of concept Once you can show the miner finishing every level on its own, I’m ready to sign off and publish an update. Looking...
...turned into a fully functional Android application. The idea is still at an early stage, so I’m looking for someone who can guide the entire mobile build-out—from defining a clean architecture to publishing a polished APK on Google Play. Your role will cover: • Designing an intuitive, modern UI that scales well across current Android OS versions • Writing maintainable, well-documented Kotlin or Java code (your call, just explain your choice) • Integrating any required APIs or back-end endpoints once the scope is clarified • Supplying a release-ready build plus full source code and concise setup instructions If you’ve shipped Android apps before, please share Play Store links or GitHub repos that highlight relevant experience. When y...
Mobile app needed in java, android studio with AI work of Python from Pakistan or India new freealncer for some easy work
I need a polished, production-ready Android application focused entirely on e-commerce. The core requirement is a smooth buying journey—from browsing products, adding items to a cart, and completing a secure checkout, through to receiving order confirmations and basic status updates. The app must be native for Android (Kotlin or Java are both fine) and follow current Material Design guidelines so it feels at home on modern phones and tablets. I already have product data and imagery prepared; what I need is the technical build, an intuitive UI/UX, and connection to a payment gateway such as Stripe or Razorpay. Please include: • Clean, well-commented source code hosted in a private Git repository • A fully signed, Play-Store-ready APK or AAB • Simple a...
I’m enhancing an existing Java-based web application and need a junior-level developer located in India to focus purely on the front-end layer. Your day-to-day work will revolve around turning the current UI mock-ups and JSP templates into clean, responsive pages written in standard HTML, CSS and vanilla JavaScript, ensuring they plug smoothly into the already-built Java web stack. You will receive clear design files, access to the project’s Git repository, and a short onboarding call to walk you through our coding conventions. From there, I’ll expect: • Pixel-accurate screens rendered across modern browsers • Lightweight, well-commented CSS with mobile responsiveness baked in • JavaScript kept framework-free unless a use case demands ot...
I want an Android app that lets me jot down every Forex position I take during the day and instantly shows whether I closed it in profit or loss. The flow should be as quick as opening the app, tapping “Add Trade”, entering the pair, lot size, open and close price, then saving—nothing bloated or confusing. Core behaviour • Each trade is stored with its profit-or-loss figure. • The moment a trade is saved, that P/L appears right on the trade row so I can scan the day’s list and see how I did, trade by trade. • A clean, modern Material-style UI that looks native on recent Android versions. I’m not after heavy analytics or alerting systems yet; the priority is reliable trade logging and a clear per-trade profit/loss display. Data can...
...end-users while giving me complete control through a secure web-based admin panel. Core play: users predict the next colour, stake virtual coins, and instantly see the outcome. An in-game currency wallet must handle balance updates, bet deductions, and winnings in real time. All coin movements should be recorded for audit and displayed clearly to each player. Admin panel: from any browser I want to create or close rounds, adjust win ratios, credit or debit coins, view player histories, and export basic reports. Role management for additional operators would be a plus but is not mandatory at launch. Technical notes • Target device: Android (phones and tablets). • Platform: mobile app built with any stable stack you are comfortable with—Flutter, React Native, n...
Hiring: Senior Java Backend Freelancer – Spring Boot | Microservices | Kafka | Travel Booking Domain Location - Bengaluru only Hi, I am looking for an experienced Java Backend Freelancer (who is available in Bengaluru only) to contribute to a Travel Booking Management project built on a microservices architecture. The technology stack includes Java, Spring Boot, Microservices, Kafka, Pub/Sub, orchestration, and service-to-service communication. Required Skills Java 8/17 Spring Boot Microservices Apache Kafka Pub/Sub Model Service-to-Service Communication Orchestration Patterns REST APIs Event-Driven Architecture The project consists of multiple services and complex workflows, so I am looking for someone who can quickly understand the overall architec...
...non-negotiable. I am still weighing whether to let users create and share their own recipes, so I would like the codebase structured in a way that makes adding user-generated content straightforward in a later update (for example, keeping data models and cloud storage hooks modular). Deliverables • Production-ready APK and Play-Store-ready bundle • Clean, well-commented source code (Kotlin or Java inside Android Studio) pushed to a private Git repo • Basic Firebase or Room database setup for recipes, with grocery-list and timer data persisted locally • Brief hand-off document or walkthrough video so I can maintain and extend the app myself Acceptance criteria 1. All three headline features work smoothly on current Android versions down to API 2...
Mobile app needed in java, android studio with AI work from Pakistan or India new freealncer for some easy work
I need a production-ready AES implementation that I can drop into our stack to protect data at rest. The focus is on clean, well-documented source code that supports 128, 192, and 256-bit keys, CBC and GCM modes, plus straightforward hooks for key rotation. My environment is a mix of Python micro-services and a Java back-end, so a portable C/C++ core wrapped for those languages—or native, equally secure versions—would work. What matters most is that the code passes standard NIST test vectors, includes unit tests, and ships with a concise integration guide. Deliverables: • Fully commented AES library (source + build instructions) • Test suite confirming compliance with FIPS/NIST vectors • Short README covering integration and key manageme...
I have a fully-working Android Studio project (Java) that photographs urine test strips and reads the colours, but its interpretation layer is letting us down: colours are detected correctly, yet the final numbers it returns are wrong. I need someone to dig into the existing code, locate the flaw in the result-interpretation logic, and at the same time refine the overall algorithm so the readings become clinically reliable. Because I’m interested in both fixing the bug and improving the core method, you will be free to refactor, recalibrate, or even redesign parts of the analysis pipeline provided the camera capture and colour-extraction steps remain intact. OpenCV and native Android APIs are already integrated, so you will be working inside that framework. Key deliverables:...
...Android mobile application that serves as a social media platform. The core task is to turn my concept into a fully functioning app—from setting up the project in Android Studio, through coding the main social features, to packaging a release-ready APK. At this stage I will provide the feature list, brand assets, and any required APIs; you’ll transform them into clean, well-documented Kotlin or Java code. Expect typical social elements such as user registration, profile pages, a scrolling feed, basic post interactions, and push notifications, but I’m open to your technical guidance on the best architecture and libraries. Deliverables • Full Android Studio project with readable, commented source code • Signed release APK and a debug build for testin...
...connect everything to a reliable back-end (Firebase is fine, but I’m open to alternatives you can justify). Expect standard social features such as secure sign-up/login, profile creation, a real-time feed, messaging or comments, image upload, and push notifications. Performance, clean code, and thoughtful UX are priorities. Deliverables I’ll review for acceptance: • Complete, well-documented Kotlin/Java source code • Release-ready APK plus debug build for testing • Brief setup/installation guide and API keys list • Short walk-through video or call demonstrating core flows If you have launched social apps on Google Play, share them so I can see your style and code quality. Clear communication, adherence to agreed milestones, and responsivene...
...one or more machine learning models and exposes them as a clean, versioned inference API. The gateway needs to handle request queuing under load, model version routing, response caching where appropriate, and consistent error handling when a model fails to return a result. This is a pure backend/API service — no UI work involved. Key requirements: • Strong backend/API development skills (Python, Java, or C#) • Experience serving ML models via API (e.g. FastAPI, TorchServe, Triton, or similar) • Comfortable working with request queuing and rate-limiting under load • Solid testing discipline for API and pipeline reliability Deliverables: • Working inference API endpoint(s) with versioned model routing • Request queuing/rate-limiting and error-h...
I'm seeking an experienced software developer to debug a Windows desktop application. The application is primarily used for data management and has encountered a glitch that needs to be resolved. Key Requirements: ...application. The application is primarily used for data management and has encountered a glitch that needs to be resolved. Key Requirements: - Expertise in Windows desktop application development - Strong debugging skills - Experience with data management software is a plus - Ability to deliver quick and efficient solutions Ideal Skills: - Proficiency in relevant programming languages (e.g., C#, Java, etc.) - Familiarity with Windows OS and its intricacies - Previous experience with similar projects Please provide a brief overview of your experience and approac...
I need a native Android application whose sole purpose is to help users work smarter and stay organised. The app will be positioned s...efficiency). Clean Material-design styling, smooth performance on recent Android versions and sensible local data storage are non-negotiable. If you can architect the project so that future integrations—such as Google Workspace or Microsoft Office—can be added without rewriting major sections, that would be ideal. Deliverables • Full Android Studio project (Kotlin or Java) • Signed release-ready APK for testing • Read-me or short screencast showing build/run steps Once the first milestone build is approved I will iterate with you on refinements and UI polish, so the codebase must be well-structured and docum...
I'm looking for an experienced Minecraft developer to create a custom plugin focused on server management tools. The plugin should include: - Player Ma...experienced Minecraft developer to create a custom plugin focused on server management tools. The plugin should include: - Player Management: Tools to manage players effectively, including banning, muting, and teleporting. - Performance Monitoring: Real-time metrics on server performance, such as TPS (ticks per second), memory usage, and active player count. Ideal Skills and Experience: - Proficiency in Java and Minecraft plugin development. - Experience with server management and performance monitoring tools. - Knowledge of Bukkit/Spigot API. Please provide examples of previous work and relevant experience. Looking forwar...
I am building a simple yet polished Android application that lets users book time with a “rental boyfriend” right from their phones. The first release is deliberately slim: the core flow should take a customer from selecting a package, through a secure checkout, to a confirmation screen—no social features or in-app chat at this stage. What I need from you is an Android-native build (Kotlin or Java) with fully tested payment integration. I am open to Stripe, Razorpay, PayPal, or another gateway you prefer, as long as it supports one-time charges and handles common payment errors gracefully. A clean, intuitive UI, basic booking logic, and a small admin settings area for toggling prices or availability will round out the MVP. To wrap things up smoothly, please p...
...through server-side PSP/Bank APIs or authenticated callbacks. ### 7. Admin Dashboard A basic admin dashboard is required for: * Merchants/Tenants * Mandates * Payment Links * QR Payments * Transactions * Success/Failed/Pending transactions * Webhook logs * Search by Order ID / Transaction ID / Mandate ID * Basic transaction reports ### Preferred Technology Backend: * Node.js + TypeScript OR Java Spring Boot Database: * PostgreSQL Preferred: * Redis * Queue/Background Workers * Docker * React/ Admin Panel We are open to alternative technology recommendations if properly justified. ### Security Requirements This is a FinTech/payment project, therefore security and code quality are very important. Developer must implement: * Secure API authentication * API key managem...
ENUM Agile is Open for New Projects & Technology Partnerships Looking for a reliable technology partner to turn your idea into a scalable, production-ready solution? ENUM Agile helps startups, SMBs, and enterprises design, build, modernize, and scale digital products. What We Can Help You Build Web & Enterprise Applications • Java / Spring Boot • Node.js / Nest JS • Angular / React • REST APIs & Microservices AI & Intelligent Applications • Generative AI & LLM applications • AI Agents & AI Automation • RAG & Semantic Search • AI-powered SaaS platforms • AI Chatbots & Assistants Cloud & Backend Engineering • AWS / Azure / GCP • Microservices & Distributed Systems • Cloud-native a...
...patient with very low income and only can afford $10.00 Can someone be so kind and take that extra step and PLEAE assist me? Here is where I stand: • Mismatch type: SHA-1 key mismatch. • I do not possess the original key at all. • I’m unsure whether the best path is regenerating a new upload key, migrating to a new key signature, or starting a Play support request—so expert guidance is essential. What I need from you 1. Diagnose the precise cause of the mismatch and confirm whether the current Play App Signing option allows an upload-key reset in my circumstance. 2. Lead me through (or carry out) the chosen remedy—be that generating a new upload key with keytool/Java Keystore, preparing the Google-issued &l...
