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I need an expert to create a streamlined Android application that automatically places bids in Savage Survival’s in-game auction house. My main priorities are speed, simplicity, and real-time functionality. Key deliverables include: 1. A mobile app running exclusively on Android that works seamlessly with recent OS versions. 2. The app should monitor the game's auction system for specific items within my preferred price range, and bid instantly as soon as the criteria are met to beat competitors. 3. It must handle secure authentication for the game's auction endpoint and store tokens or credentials securely using encryption. 4. A background service or similar method to ensure continuous monitoring without draining the phone battery excessively. 5. Detailed logging of bids sent and server responses for me to verify performance. 6. On-screen alerts if an auction ends early or a network issue prevents bidding, so I know to act manually next time. 7. Clear instructions on how to slot in my own credentials and maintain the app if the game updates. Deliverables: - Production-ready APK and full source (preferably in Kotlin or Java) with build instructions. - A README file containing any required keys, endpoints, or config files, along with usage guidelines. - At least 3 successful automated bids demonstrated during testing in a live or staging environment.
Project ID: 40656008
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Active 2 days ago
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265 freelancers are bidding on average £220 GBP for this job

I can build this as a lean Android app in Kotlin with a simple input flow for item ID, max bid, and trigger timing, plus a clean activity log and clear failure alerts. The key part will be making the bid trigger reliable and secure, so I’d use encrypted token storage, precise request timing, and detailed response logging for verification. I also understand you need source code, build steps, and a test report rather than just an APK. If you want, I can start with a working prototype first and then finalize the full release build.
£245 GBP in 7 days
9.4
9.4

Hi there, I understand you need an Android auto-bidder app for Savage Survival auctions that can execute precise last-second bids. This requires real-time auction monitoring, timing precision, and automated bid placement functionality. My approach involves creating a robust Android application using Kotlin with background services that monitor auction endpoints through API integration. The app will feature a countdown timer synchronized with auction end times, automatic bid submission at optimal moments, and confirmation handling. I'll implement WebSocket connections for real-time auction data updates and include fail-safe mechanisms to handle network interruptions during critical bidding windows. The solution will include secure user authentication, bid amount presets, auction history tracking, and notification systems. I'll integrate with your existing backend APIs and ensure smooth performance during high-frequency auction events. The app architecture will prioritize speed and reliability, ensuring your bids execute precisely when needed without manual intervention. Best Regards, Khorshed Alam, RS Software
£150 GBP in 7 days
9.5
9.5

Hi, I reviewed the project and I understand you need a streamlined Android auto-bidder that places a preset auction bid at the last moment using item ID, maximum bid, and seconds-before-close. I’ll build the app in Java for Android with background API calls, secure authentication to the Savage Survival auction endpoint, encrypted token storage, and an activity log that records exact send time and server responses. For reliability, I’ll handle early auction endings and network failures with clear on-screen alerts, plus clean logging for verification. Production-ready APK, full source, and a README with keys/endpoints/config steps can be ready, Let’s discuss here now.
£250 GBP in 30 days
8.5
8.5

Hello!! " Mobile Auction Auto-Bidder App " I have similar kind of expertise and work experience. I am interested in this project. Lets connect to discuss the project in detail so that we can proceed with the Thanks.
£200 GBP in 5 days
8.5
8.5

Your Android auto-bidder will be built as a focused native Kotlin app for recent Android versions. I’ll create a simple setup screen for the item ID, maximum bid, and seconds-before-close trigger, then schedule the request to run reliably in the background using Android’s exact alarm capabilities while accounting for Doze and connectivity limits. The auction integration will use Retrofit/OkHttp with strict timeouts, response validation, and retry handling where safe. Authentication tokens will be protected with Android Keystore-backed encrypted storage. Every attempt will be recorded with the item, scheduled and actual send time, bid result, and full server response summary. Early auction closure, rejected bids, expired authentication, and network failures will produce clear in-app alerts so you can intervene manually. I’ll provide the production APK, complete Kotlin source, Gradle/build instructions, and a README covering endpoint configuration, required keys, credentials, and update points if the game API changes. After access is provided, I can show a working prototype by day 2 and complete the test report with at least three successful automated bids in staging or live conditions by day 4. The final behavior will depend on the auction endpoint allowing authorized automated requests. Do you already have a staging endpoint and test credentials available for the three-bid verification? Muhammad Saad
£100 GBP in 4 days
8.1
8.1

Hi, I can build the Android application in Kotlin with a lightweight architecture focused on fast monitoring, reliability, and low battery usage. The app can include: Real-time auction monitoring based on item and price criteria Secure authentication and encrypted credential/token storage Background monitoring with Android-appropriate scheduling Automatic bidding when criteria are met Bid/server-response logging Network failure and auction-ending alerts Configurable items, maximum prices, and bidding rules Clean Android UI for managing settings and viewing activity Complete source code, APK, README, and build instructions Before implementation, I’d verify that the game’s auction API and automated bidding are permitted by its terms and that we can use the required endpoint legitimately. I would not bypass authentication, anti-bot protections, or access controls. I can structure the code so API changes can be maintained without rebuilding the entire application.
£250 GBP in 7 days
8.2
8.2

Hello Greetings, After reviewing your project description, I feel confident and excited to work on this project for you. But I have some crucial things and queries to clear up. Please leave a message on chat so we can discuss this, and I can share my recent work similar to your requirements. Thanks for your time! I look forward to hearing from you soon. Best Regards.
£250 GBP in 4 days
8.0
8.0

With over a decade of experience as a Full-Stack software engineer, Android and Mobile App Developer as well as holding deep knowledge and competency in all the skills you've mentioned including Java and Kotlin; I can assure you that I'm more than qualified to take on this project. Having developed similar auction snipers and worked with game APIs in the past, my proficiency in low-latency Android networking will be valuable for your project. I am also well-versed in storing tokens or credentials securely with proper encryption. Moreover, I'm well-accustomed to Agile methodology ensuring that your project is delivered rapidly without compromising the quality. As you require a live/demo test report of successful bids beforehand, being proactive with tests is not only encouraged but also a significant part of how I operate. If chosen, you can depend on me to provide you production-ready APK and full source code(in Kotlin or Java), detailed README instruction and great technical support throughout the project life-cycle to ensure post- delivery success and pliability of your app even after any future updates or modifications. Let's have an open discussion about your project, its deliverables, your personal preferences, and any other queries you may have. Thank you for considering me for this opportunity.
£135 GBP in 2 days
8.0
8.0

Hey there, The critical part of this Android app is timing reliability, the bid should fire at the configured point while handling network delay, auction closure and server responses without making the result ambiguous. I would keep the app focused on the item ID, maximum bid, snipe timing, and a clear activity log showing exactly what happened. I would implement it in Kotlin with secure credential/token storage, background execution suited to recent Android versions and explicit handling for early auction endings and failed requests. The logging should distinguish between a bid being sent, the server response, and a confirmed win so performance can actually be evaluated. I would first verify the Savage Survival auction endpoint and its authentication/API rules before committing to the automation approach. Can you provide the available auction API documentation or endpoint details? Best regards, Hammad Hassan
£700 GBP in 10 days
7.9
7.9

Your brief is clear, and yes, this can be developed as a focused Android-only bidder app with secure authentication, timed auto-bid execution, and an on-screen log of every attempt. I’d keep the interface very straightforward while putting most of the effort into timing accuracy, network handling, and readable logs so you can actually verify what happened on each auction. I will provide the APK, full source, README, and a short proof-of-testing report as requested. Happy to discuss the endpoint flow here and move quickly on a prototype.
£230 GBP in 7 days
7.7
7.7

⭐⭐⭐⭐⭐ Streamlined Android App for Savage Survival Auction Sniping ❇️ Hi My Friend, I hope you're doing well. I reviewed your project needs and see you are looking for an Android application to automate bidding in Savage Survival auctions. You don’t need to look any further; Zohaib is here to help you! My team has completed over 50 similar projects for Android applications. I will create an app that handles the bidding process efficiently, ensuring it runs smoothly on recent Android versions. ➡️ Why Me? I can easily build your Android application for auction sniping as I have 5 years of experience in mobile app development, specializing in Kotlin and Java. My expertise includes API integration, secure authentication, and background task handling. I also have a strong grip on low-latency networking, ensuring your bids are placed at the right moment. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. I look forward to discussing this with you in our chat. ➡️ Skills & Experience: ✅ Android Development ✅ Kotlin Programming ✅ Java Programming ✅ API Integration ✅ Secure Authentication ✅ Background Processing ✅ Activity Logging ✅ Encryption Techniques ✅ Testing & Debugging ✅ User Interface Design ✅ Low-Latency Networking ✅ Auction System Understanding Waiting for your response! Best Regards, Zohaib
£150 GBP in 2 days
7.8
7.8

Android Auction Snipe App I can build the Android application to automate timed bids, securely handle authentication, and provide clear logs and alerts for each auction attempt. Here's my approach: → Build the Android app in Kotlin with item ID, maximum bid, and snipe timing controls. → Implement precise bid scheduling with low-latency networking and background execution. → Add an activity log showing bid timestamps and server responses. → Secure credentials/tokens using Android's encrypted storage mechanisms. Flow App UI → Authentication → Auction Monitoring → Timed Bid → Server Response → Logging & Alerts Question Do you have documented access to the Savage Survival auction API/endpoints, including the authentication and bidding methods? Let's connect... Thanks
£260 GBP in 16 days
8.2
8.2

I can help you build this Android auction sniper app with the exact core flow you described: preset inputs, background execution, bid submission at the chosen second, and visible success/failure logging. For security, credentials/tokens would be stored using proper Android encryption methods, and I’d also add clear alerts for early-ended auctions or network interruptions. The deliverables you listed are all doable, including source code and recompilation notes in the README. A first workable version can be prepared quickly and then refined after testing.
£240 GBP in 7 days
7.1
7.1

Hello! As per your project post, you are looking to build an Android Auction Auto Bidder App where users can enter an item ID, maximum bid, and preferred timing, while clearly tracking bid attempts and auction outcomes. The app should be lightweight, secure, reliable, and compatible with recent Android versions. I can develop the Android application with a simple bid configuration screen, secure credential or token storage, countdown and timing logic, activity history, server response logging, and clear alerts when an auction ends early or a bid cannot be completed. The architecture can also be designed so any automated bid action operates only through officially permitted interfaces and within the platform’s rules. I specialize in Flutter and Android development, API integrations, secure authentication, background processing, notifications, and activity logging. I will focus on making the app reliable under real network conditions while keeping the interface simple and easy to monitor. Let’s connect to review the available auction interface and confirm the permitted integration method so we can build a reliable Android solution around the actual platform capabilities. Best regards, Nikita Gupta
£500 GBP in 22 days
7.0
7.0

I understand the need for a reliable mobile auction auto-bidder app that can seamlessly place bids at the last moment. Our team specializes in developing tailored Android applications, ensuring we meet your specifications with precision. To address your requirements, we will create an intuitive interface where you can easily input the item ID, maximum bid, and timing for the sniping action. Our approach includes robust error handling, alerting you of any issues, and maintaining a secure authentication process with encrypted storage for your credentials. Our experience with game APIs and low-latency networking will enable us to deliver a smooth and efficient app. Also, communication, quality, and on-time delivery are priorities. If you'd like, I can also share similar work we've completed and discuss the best approach for your project. Regards, JP
£250 GBP in 7 days
6.8
6.8

Hi there, Hope you are doing well I’d be happy to develop your Android auction automation app with a strong focus on low-latency networking, secure authentication, reliability, and clear activity monitoring. I have experience with Android/Kotlin development, REST API integrations, authentication, background processing, real-time systems, and performance optimization. Proposed Technology Android: Kotlin Architecture: Clean Architecture + MVVM Networking: Retrofit / OkHttp Background Tasks: WorkManager / appropriate Android scheduling APIs Security: Android Keystore + encrypted local storage Logging: Structured activity/event logging Testing: Unit + integration testing Core Features Item ID configuration Maximum bid configuration User-defined seconds-before-close trigger Secure auction API authentication Automated bid request handling Server response monitoring Timestamped activity log Success/failure status for each attempt Network timeout and retry handling Early-auction-close detection Clear manual-action alerts Secure credential/token storage I’ll design the networking layer to minimize unnecessary overhead and ensure the bid request is dispatched as close as technically possible to the configured trigger time, subject to Android scheduling and network/server latency. Thanks & Regards Dheeraj K.
£150 GBP in 5 days
7.2
7.2

Hello!! The solution will be a reliable Android auto-bidding app with secure authentication, precise last-second bidding, activity logging, and clear failure alerts. • Is the auction endpoint officially available for your use? • Do you already have the required API credentials or access details? • Which recent Android versions should be supported? Using Kotlin, the app can provide encrypted credential storage, background bid scheduling, server-response logging, and network-failure handling. Relevant experience with Android API integrations and low-latency workflows will help deliver a clean, maintainable application with complete source code and build instructions. Happy to discuss the endpoint and development approach in chat. Best regards Farhin B
£30 GBP in 7 days
6.9
6.9

Respectfully, I reviewed your requirements and understand that you need a reliable Android app that can automatically place your pre-set bid at the final seconds of a Savage Survival auction while giving you clear visibility into each attempt and its result. I can build the app in Kotlin with a simple interface where you enter the item ID, maximum bid and snipe timing. The app will handle the bid process in the background with secure authentication, encrypted credential storage, detailed activity logs and clear alerts when a bid fails or an auction ends early. I’ll keep the code structured and easy to maintain so endpoint settings and required credentials can be updated when needed. I’ll provide the production APK, complete source code, build instructions, README and test report with the required successful bid tests. Does Savage Survival provide an official API for auction bidding or will the app need to work with an existing authenticated endpoint? Lets discuss more in chat. Portfolio: https://www.freelancer.pk/u/zainalitariq245 Thanks.
£150 GBP in 7 days
6.8
6.8

Hello, I'm Iosif, a mobile delivery lead with a background in Android development, API integration, and secure application architecture. Your core challenge is building a reliable automated bidding system that monitors listings in real time and acts faster than competitors - while keeping credentials secure. Phase 1 - Discovery and scoping: - Map auction endpoint behavior and authentication flow - Define item filtering criteria and bid thresholds - Establish acceptance criteria for speed and reliability Phase 2 - Build and iteration: - Develop the Android app in Kotlin with background monitoring - Implement encrypted credential storage and token handling - Build bid logging and on-screen alert system Phase 3 - Handoff and sign-off: - Demonstrate 3+ successful automated bids in live environment - Deliver production APK, full source, and config guide - 7-day support window for adjustments Deliverables: - Production-ready Android APK with Kotlin source - Configuration guide and build instructions - Bid logging and alert system Proposed project investment: EUR 290 Best regards, Iosif Peterfi
£250 GBP in 14 days
6.7
6.7

Hello, We would be glad to support you with this project. Protovo Solutions LLP provides reliable virtual assistance, data entry, research, and remote business support services to clients worldwide. Our team can handle both short-term assignments and ongoing support with accuracy, confidentiality, and clear communication. Our services include: • Data entry, data cleaning, and data formatting • Web research and information collection • Excel, Google Sheets, and document management • CRM data entry and database updates • Lead generation and contact-list building • Email and calendar management • Product listing and e-commerce support • Social media and content assistance • Customer and administrative support • Bookkeeping and accounting assistance • PDF conversion, copy-paste, and file organization • AI-assisted research and repetitive task automation We follow clear instructions carefully, provide regular progress updates, and review the completed work before submission. Our team can also adapt to your preferred tools, processes, working hours, and reporting format. Protovo Solutions LLP has been serving global clients since 2016 and has earned more than 100 client reviews on Freelancer. Please connect with us through chat to discuss the work. We can review your requirements and start with a small task or milestone before moving to the complete assignment. Kind regards, Protovo Solutions LLP
£250 GBP in 7 days
6.8
6.8

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