Debugging Jobs

My Android release hits a road-block on Google Play Console because the SHA-1 key of the .aab I am uploading no longer matches the signature Google has on record. The problem is that I no longer have the original keystore I used back in May 2026, so I cannot simply rebuild and sign with the same credentials. Pls understand I am a 68 y.o Cancer 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 already have several Hikvision G40 cameras reporting to our own server over the JT808 protocol. We used the JT808Gateway C# library to get things setup The devices are set to raise ADAS and Driver Status Monitoring alarms—forward-collision, lane departure, fatigue, phone use and similar events—yet nothing ever arrives. Because Hikvision’s extensions to JT808 are undocumented, I need someone who has cracked this before to guide the process and write the working integration. I will accept: Code is able to parse the jt808 packets and get the information The original hikvision g40 documentation that lays everything out ( in english )

I have an iOS prototype written entirely in SwiftUI that’s almost ready for prime time, but a few pain-points are holding it back from the App Store. Right now I’m seeing: i made it in openai-codex- i need someone look at the prototype i made, make sure no bugs, all smooth, works well and launch it in the app store - i also need the code from them and access in order to maintain it myself - make sure its all working well efficiently and clean. Launch in app store. then give me code and all for it to maintain myself. Also want someone who can do it in one chunk and happy pay the one off. not paying hourly or extras. • Crashes in several flows • Performance lags on older devices • UI/UX problems that make some screens feel rough Your mission is to hunt ...

I’m looking for an experienced AI/Software Engineer to work on NL2Repo and repository-level coding tasks. The work involves translating natural-language requirements into changes to existing code repositories, including implementation, testing, debugging and validation. Before hiring, I need to review relevant previous work. Please send 1–3 strong samples showing experience with NL2Repo, SWE-bench, coding agents, repository-level code generation, automated code repair, or similar projects. Please include: * Your role in the project * GitHub/demo/patch if available * Technologies/tools used * Brief explanation of what you built Please don’t send unrelated portfolio work. I’m specifically looking for real repository-level engineering experience.

READ THE ATTACHED FILE. That is the full brief. This box is the short version only. THIS IS NOT A FROM-SCRATCH BUILD. Do not bid if you plan to “create a webcam website.” We already have one. It is live: StreamLumi is a functioning adult live cam platform — rooms, members, broadcaster login, privates, tokens/tips, chat, and 17 orgs/departments. I need ONE senior engineer who has already shipped or repaired adult cam products (studio + member player + low-latency video + tips + Lovense) to audit THIS existing site A–Z, fix what is broken, upgrade what is weak, and make it commercially tight. If you want to rebuild it in a new stack, leave. If you will inspect the live product first, keep reading. WHAT YOU WILL DO Open as a member and as a model. Then audit th...

My Laravel 8 application is suddenly throwing PHP error messages whenever a visitor opens the main listing page. Other sections behave normally, so the problem is isolated to that specific route. I need someone who can jump in right away, trace the exception, and patch whatever controller, model, blade view, or route definition is responsible. You should be comfortable working through Laravel’s log files, debugging with Telescope or the browser’s console if helpful, and pushing a clean fix via Git so I can review the commit. Once the page loads without errors, I’d like a brief note summarising the root cause and the exact lines changed so future deployments stay stable. Deliverables • Working listing page with no PHP errors • Short summary of the issue and...

I have a live Laravel application where a recent bug is breaking user-facing functionality. I can reproduce the problem consistently and need it resolved immediately while we’re on a screensharing call. Here’s how I’d like to proceed: • Jump on a quick voice/video session (Zoom, Google Meet or similar). • Walk through the failing flow so you can trace the issue. • Patch the code, test together, and push the fix to my Git repo. • Confirm that the affected feature works for end-users without introducing regressions. You should feel comfortable debugging Laravel 8/9, PHP, Eloquent queries, Blade components and typical middleware/auth flows. A solid grasp of Git and the ability to think aloud while coding will help us move fast. If you&rsq...

I have a small V-Card SaaS project that needs a quick but careful tune-up. About five syntax-level mistakes are throwing errors, and three internal routes still aren’t wired together correctly. The problem areas are: • User profile • Dashboard • Sidebar Your task is to locate and clean up the syntax issues, then make sure these three sections talk to each other smoothly so pages no longer return blank screens or 500 errors. I’ll provide the full PHP source plus database credentials; you simply return the corrected files and a short changelog so I can trace what was modified. Acceptance is straightforward: 1. No PHP warnings or fatal errors in the logs. 2. User profile, Dashboard and Sidebar load and link fluidly from the main menu. 3. Existing data r...

I run a React-based prediction platform and the one thing still holding us back is a stubborn navigation issue: the menu vanishes completely on mobile screens. Everything else works, but without an accessible menu the user flow stops cold. I need you to dive into the current React codebase, trace why the navigation component fails to render below typical breakpoints, and implement a clean, future-proof fix. The stack is plain React with react-router; styling is a mix of CSS modules and a few inline styles—no heavy UI framework. Feel free to bring whatever modern front-end tooling you prefer (Chrome DevTools, React Developer Tools, mobile emulators) as long as the final result fits naturally into the existing repo. Acceptance criteria: • The navigation menu is fully visible a...

My AI-generated CRM is 90 % there, but a mix of functional, interface, and performance glitches keep the core experience from feeling complete. Automations stall, nurture sequences stop midway, and the cross-selling module never fires. I need a developer who can: • Trace and squash the current functional, UI, and speed issues across the entire codebase. • Finish and hard-test the automation engine so every trigger, timer, and conditional fires reliably. • Build out the full follow-up nurture flow—email/SMS templates are ready, they just need proper sequencing and fail-safe logic. • Activate the cross-selling feature set so related-product offers surface at the right moments. Acceptance will be a fully working CRM where: 1. All existing bugs are clo...

I already have RPR’s Broker AVM script and token working when I hard-code a property address, but I need a small JavaScript tweak so site visitors can type any address and instantly see the valuation. Here’s the flow I’m after: • An address field sits right inside the existing widget code—no new layout blocks; it should feel native to the page that already hosts my contact forms, listings, and search tools. • On submit, the script captures the typed address, swaps it into the widget’s Query parameter, and calls the RPR service. • The returned valuation opens in a clean, responsive pop-up modal (desktop and mobile) and stays on the same page. • Everything must run inside Sierra Interactive’s Shared Widget / JavaScript environme...

My local Windows-based Odoo 18 sandbox ran perfectly until a contractor pushed an “ops security hardening” change set. Since then: • Login succeeds only intermittently • The screen often turns blank, key menus disappear, and the session becomes unstable (Blank screen, Missing menus, Unstable session) The culprit likely sits in the custom add-on layer or the recent auth/session code the contractor touched during hardening. I do NOT want a fresh install, random module deletions, or a wholesale rewrite. What I need is a precise repair that restores the original, stable behaviour while preserving the security improvements that actually matter. Scope of work – Inspect the custom add-on, any permission tweaks, configuration edits, or related firewall rules introduc...

I am looking for an experienced **AI Developer / AI Coding Agent expert** to work with me as a **hands-on tutor/mentor** and teach me modern AI-agent-based coding. I have a strong programming background in Python, JavaScript, React, Node.js, VBA, Android, debugging and VS Code, but I am new to modern AI coding agents. I currently **do not have any paid AI/agent subscription** such as Claude, ChatGPT, Cursor, etc. I want to build a **legitimate free/low-cost AI coding environment** using OpenRouter and available free API models/quotas. A major part of this project is to **research and identify the best open-source software/GitHub project** that can: * Connect multiple API keys from different legitimate free providers/models. * Automatically detect rate limits/quota exhaustion. * Switch/...

Hi Amelia, ​I am excited to submit my quote for your PHP developer position. With extensive experience working with existing codebases and a strong background in backend PHP development, I am fully equipped to jump into your live events platform right away. ​I completely understand and welcome your approach of starting with 5 smaller paid tasks. It is a fantastic way to demonstrate my code quality, communication, and turnaround time, and I am definitely looking for long-term, ongoing work to support your 75+ feature roadmap working directly with one of the founders. ​Here is how my expertise aligns with your requirements: ​Solid PHP & Codebase Experience: I am highly confident in diving into existing code, refactoring cleanly, debugging efficiently, and building new features without di...

I need a Magento specialist

Experienced TradeStation/EasyLanguage developer, (minimum 5 years' experience), expert in FSM logic sequencing, aligning the two stateless states (omc-stl and omo-stl), then prioritize entry/exit events/conditions to preclude false entries and exits (FEE)... understanding its existing architecture and state/transition behavior, diagnosing excessive losing-trade sequences, and making controlled modifications within the existing Trade Station/EasyLanguage environment. All in a TQR compliant system.

I have a production-ready Flutter codebase that is misbehaving on Android. The problems show up every time I run the app—no randomness involved—so you’ll be able to reproduce them quickly. What I’m seeing: • UI/UX issues: the user screen doesn't display • Performance problems: janky scrolls and noticeable frame drops on list-heavy pages. • Functionality errors: many API-driven features fail to return data even though the backend is healthy. Your task is to dive into the existing Dart code, locate the root causes and deliver clean, well-commented fixes. Once done, I expect a debug build for review, followed by a signed release APK/AAB. All changes should compile without warnings, run smoothly on Android 8+ devices, and keep the current archi...

I need an Android-only application that mirrors the core functionality of MobileRecorder24 while adding a fully integrated key-logging module. The build must capture the screen and system audio in the background and log every keystroke, saving all three data streams locally with the option to auto-upload to a URL I will supply later. Because I want the app to stay light, the interface should be simple and minimalistic—just a clean dashboard that lets me start or stop recording, browse stored files, configure upload credentials, and view basic status indicators. No extra visual clutter, no unnecessary animations. Your work should result in: • A signed, install-ready APK that runs smoothly from Android 8 onward • Well-commented source code (Java or Kotlin) so I can ...

Golang Engineer — High-Performance Backend / Systems Project | $2800 Fixed I'm looking for an experienced Golang (Go) engineer to work on a backend/systems-level project involving an existing Go codebase. Budget: $2800 fixed price Language: Go 1.20+ Environment: Linux / Git ## Project The project involves extending and improving an existing Go application according to a detailed technical specification. The work will involve understanding the existing architecture, implementing new functionality, and ensuring that the changes integrate cleanly with the current codebase. The project is intended for an engineer who is comfortable building reliable backend/system software and cares about performance, correctness, maintainability, and clean design. ## Requirements Strong pra...

C++ Systems Engineer - High-Performance Data Processing | $3000 Fixed I'm looking for an experienced C++ engineer to work on a systems-level project involving high-performance data processing and an existing C++ codebase. Budget: $3000 fixed price Language: C++17/20+ Environment: Linux / Git ## Project The project involves extending and improving an existing C++ application according to a detailed technical specification. The work will involve understanding the existing architecture, implementing new functionality, and ensuring that the changes integrate cleanly with the current codebase. The project is intended for an engineer who is comfortable working below the application level and cares about performance, correctness, maintainability, and clean design. ## Requirements Str...

I’m looking for help tracking down and fixing stubborn syntax errors in my Python project. Everything is being written and run inside Visual Studio Code, so you’ll need to be comfortable using its integrated debugger, linting extensions, and typical Python tool-chain (virtual environments, pylint/flake8, etc.). Scope of work: • Open the current repository in VS Code and reproduce the syntax errors I’m seeing. • Explain the root causes and resolve each error without altering the intended logic. • Add comments where fixes were applied so I can follow the changes easily. • Run the updated code to confirm it executes cleanly in VS Code’s terminal. • Suggest any small configuration tweaks (, recommended extensions) that would prevent sim...

I’m putting together a “flash-style” application that lets adult learners explore core cryptocurrency concepts in a classroom setting. The aim is to keep everything simple enough for first-time students yet authentic enough that they see real-world mechanics in action. Here’s what I need the build to cover: • Data encryption built in from the ground up so students can encrypt and decrypt sample strings and immediately view the results. • Basic blockchain integration that spins up a local test chain, writes a few dummy transactions, and then visualises block creation. • A small, self-contained wallet module that can generate keys, sign test transactions, and show balances—all within the local sandbox, no live coins involved. The tool only ...