The ultimate guide to hiring a web developer in 2021
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C# Programming is a widely-used, versatile, and powerful programming language that offers a range of possibilities for developing software applications. C# Programmers can create custom software solutions for clients, ranging from desktop and mobile apps to web-based applications and games. By hiring an expert C# Programmer on Freelancer.com, clients can take their projects to new levels of efficiency, interactivity, and performance. Here's some projects that our expert C# Programmers made real:
All of these projects and many more became a reality thanks to the talented C# Programmers found on Freelancer.com. We've got a vast community of experienced developers just waiting to help bring your ideas to life. With our simple-to-use platform, getting started has never been easier - simply post your project details, and our freelancers will bid to offer you their services.
The possibilities are endless when you invite the right talent into your project. Don't wait any longer - post your own project today and hire an expert C# Programmer on Freelancer.com. Your next great idea is just waiting to be brought to life.
Dari 220,692 ulasan, klien menilai C# Programmers kami 4.9 dari 5 bintang.C# Programming is a widely-used, versatile, and powerful programming language that offers a range of possibilities for developing software applications. C# Programmers can create custom software solutions for clients, ranging from desktop and mobile apps to web-based applications and games. By hiring an expert C# Programmer on Freelancer.com, clients can take their projects to new levels of efficiency, interactivity, and performance. Here's some projects that our expert C# Programmers made real:
All of these projects and many more became a reality thanks to the talented C# Programmers found on Freelancer.com. We've got a vast community of experienced developers just waiting to help bring your ideas to life. With our simple-to-use platform, getting started has never been easier - simply post your project details, and our freelancers will bid to offer you their services.
The possibilities are endless when you invite the right talent into your project. Don't wait any longer - post your own project today and hire an expert C# Programmer on Freelancer.com. Your next great idea is just waiting to be brought to life.
Dari 220,692 ulasan, klien menilai C# Programmers kami 4.9 dari 5 bintang.I need an experienced mobile developer to build a business-productivity application for Android. The main goal is to help users streamline everyday work tasks, so the build must feel fast, intuitive, and reliable on current Android versions. Core expectations • A clean, modern Material-compliant UI/UX that is easy to navigate. • Solid architecture (MVVM, Clean, or another well-documented pattern) so future updates are straightforward. • Smooth offline/online data handling and secure local storage. • Automated unit and instrumentation tests covering critical flows. • A signed APK/AAB ready for Play Console upload, plus full source code in Git. Acceptance criteria 1. The app installs and launches without crashes on Android 8+. 2. All stated productivi...
I need a reliable automation that mirrors every order placed in my master equities account to multiple follower accounts in real time. Master Broker is Alice Blue Core scope • Trade mirroring – market, limit, stop, partial fills, cancels, and modifications must be replicated almost instantly. • Risk management – configurable lot multipliers, per-account caps, daily loss limits, max exposure per symbol, and detailed logs of any intervention. Deliverables 1. Fully documented source code and deployable package. 2. Step-by-step configuration guide plus a brief live demo showing successful mirroring and active risk controls. 3. Test script or unit tests proving position parity after a sample session. Acceptance criteria • Average relay time ≤ 300 ...
Job Title: Mid-Level .NET Developer (Remote, Contract) Location: 100% Remote Job Type: Contract / Freelance Required Skills .NET Core C# RESTful Web APIs Microservices architecture Bitbucket SQL / relational databases Job Overview We are seeking a Mid-Level .NET Developer with 4–6 years of experience in designing, developing, and maintaining .NET Core Web API–based microservices. The ideal candidate is comfortable working in a remote, Agile environment and delivering clean, scalable solutions. Responsibilities Design, develop, and maintain RESTful APIs using .NET Core and C# Build and support microservices-based systems Integrate third-party APIs and external libraries Write clean, maintainable, and efficient code Participate in code reviews and follow best prac...
I need the source code for a card game developed with Unity, such as single-player poker or mahjong puzzle games. If you have multiple sets of source codes, please share the screenshots of the pages with me. After my technical verification is successful, I will be able to purchase all of them. Warning: If developers who claim to have the complete source code still try to deceive me into a transaction, please do not bother me.
I need a fully-packaged manufacturing modlet for 7 Days to Die that drops straight into the Mods folder and just works. Think late-game, post-apocalyptic industry: salvaged machinery, cobbled-together conveyors, and jury-rigged power hookups that still feel lore-friendly. Core features I expect: • New crafting recipes that extend the vanilla tech tree and give players a reason to chase high-tier loot. • Automation of production—assemblers, sorters, or any creative workaround the XML/C#/Harmony stack allows—so players can queue items and walk away. • Balanced resource management tools that keep the loop challenging without turning the game into easy mode. Please keep the art style gritty and rust-stained to match the world, and avoid anything that looks too ...
I have an ongoing initiative that needs a clean, well-structured Microsoft Project Professional file. Your job is to take the rough task list I provide and turn it into a living schedule that highlights the critical path, rolls up into clear reports, and feeds a one-glance dashboard. Here’s what I’m looking for: • A fully linked schedule with predecessors, calendars and critical path clearly visible. • Built-in Progress, Resource Allocation, and Financial reports that refresh automatically. • Dashboard views showing Overall Project Status, Upcoming Tasks & Deadlines, and Resource Allocation Status. Everything must be set up so that when I later insert new tasks or resources, all dates, reports and dashboard widgets recalculate without extra tweaking. ...
I need a small utility that runs alongside the MuMu emulator and takes over basic player navigation and walking inside Battlegrounds Mobile India. The goal is to automate point-to-point movement so I can leave the character roaming predefined paths or patrol zones without manual input. No other gameplay aspects—looting, combat, or vehicle driving—are required, only smooth human-like walking and directional changes. Key details of the task • Target environment: MuMu emulator on Windows 10/11 running the current BGMI build. • Scope: in-game automation only. The tool should launch after I’m already in a match, detect or receive waypoints, and handle continuous navigation, sprint toggling, and minor obstacle avoidance while imitating natural player behavior to mi...
I need a full-cycle software developer to build a standalone Windows desktop application. Only Windows support is required right now, so you can focus on native frameworks such as .NET (WPF/WinUI), C++ with Qt or MFC, or another toolkit you feel delivers a smooth Windows 10/11 experience. The job covers everything from architecture and UI design through coding, testing, packaging, and version-controlled source delivery. I’ll share the functional requirements and wireframes once we open a workroom, but expect a typical workflow that includes: • Iterative builds I can test on my own machine • A signed installer or setup executable ready for distribution • Complete, well-commented source code and build instructions Clean code, clear communication, and reliabili...
I’m building a casual, endlessly scrolling runner in a bright fantasy world and I need an experienced Unity developer to take it from concept to a fully playable prototype. The core loop is simple—dodge obstacles, collect pickups, and chase ever-increasing speed—but I want it delivered with polished 3D visuals, smooth mobile performance, and clean, well-commented C# code so new content can be added later without headaches. Here’s what I expect: • A Unity project set up for Android and iOS builds, using lightweight shaders so we keep frame rates high on mid-range devices. • Modular lane-based runner mechanics (jump, slide, strafe) tied to touch and keyboard controls. • Procedurally spawning track pieces and fantasy-themed obstacles that vary dif...
I’m rolling out a multi-line SCADA and industrial monitoring platform for pharmaceutical production and need a specialist who already lives and breathes OPC UA. The heart of the job is machine-level data integration—my priority is rock-solid, high-volume logging of Machine / Line / Batch information into SQL Server, fed by a multi-threaded OPC UA client you will write and tune. Key elements you’ll tackle • OPC UA-based machine data integration (no Modbus or proprietary protocols) • High-throughput SQL Server logging and archive strategy • Alarm classification with criticality levels and an integrated issue & service module • Real-time dashboards via SignalR inside an ASP.NET Core app built on the Serenity framework Deliverables I’m ...
I have forked Osmo-Tetra and everything compiles cleanly, yet one key function no longer behaves: after the demodulator passes its bitstream, the data interpretation layer spits out empty frames instead of decoded messages. The RF front-end, signal reception and bit-level decoding appear correct—IQ recording played through the stock build decodes perfectly—so the fault is somewhere in my custom tweaks to the interpretation code path. Your task is to pinpoint and patch this functionality problem. The codebase is mostly C with a smattering of C++ and uses GNU Radio plus libosmocore. I will grant you access to the private repo and a recorded TETRA capture that demonstrates the failure. A successful hand-off means: • Explain the root cause in brief comments or a short write-...
Job Title: Mid-Level .NET Developer (Remote, Contract) Location: 100% Remote Job Type: Contract / Freelance Required Skills .NET Core C# RESTful Web APIs Microservices architecture Bitbucket SQL / relational databases Job Overview We are seeking a Mid-Level .NET Developer with 4–6 years of experience in designing, developing, and maintaining .NET Core Web API–based microservices. The ideal candidate is comfortable working in a remote, Agile environment and delivering clean, scalable solutions. Responsibilities Design, develop, and maintain RESTful APIs using .NET Core and C# Build and support microservices-based systems Integrate third-party APIs and external libraries Write clean, maintainable, and efficient code Participate in code reviews and follow best prac...
I need my SharePoint site to start doing the routine work for me. The focus is on automating two things that still happen by email and spreadsheets today: • Approval processes (straight-through, multi-step with conditional routing) • Scheduled report generation that lands in the right library with notifications I already built draft templates inside an older site collection, so you will not be starting from a blank slate—just refine, wire-up, and migrate them to the current environment. Everything sits on Microsoft 365, so feel free to lean on Power Automate, SharePoint Designer, or any modern workflow tool that keeps it native to the platform. Please make sure the final solution: • Runs completely in the tenant without external dependencies • Logs eac...
I have a completed Windows desktop game that runs smoothly in terms of graphics and load times, yet its memory footprint is higher than I’m comfortable shipping. My goal is to bring that usage down without sacrificing visual fidelity or gameplay flow. What I need • A deep dive into the codebase to identify leaks, unnecessary allocations, and bloated assets. • Concrete optimisation work—refactoring, pooling, streaming, or asset compression—followed by a tested build that proves lower RAM consumption. • A short technical report summarising the changes and the before-and-after metrics so I can trace every optimisation decision later. The tech stack currently centres on C++ with DirectX 11, compiled inside Visual Studio 2022. If you prefer tools such as...
I need help resolving software compilation errors in my C++ code for the WeMos D1 R1 mini using the ESP8266WiFi library. Ideal Skills and Experience: - Proficiency in C++ - Experience with WeMos D1 R1 mini - Familiarity with ESP8266WiFi library - Strong debugging skills, especially for compilation errors
Unity/Unreal dev: 3D party arena (2–8 local+online), Steam-ready + source (NDA) Overview Need A-to-Z implementation of a small 3D multiplayer party arena game. I provide all 3D assets/animations/audio. You deliver a complete playable project, networking, UI, arenas setup, and a Steam-ready Windows build + full source handover. Core Requirements (v1) • Platform/Engine: PC (Windows). Unity or Unreal. • Multiplayer: Local 2–8. Online 2–8 in one room. Host/join (P2P or listen-server) OK. Lobby flow: host, join, ready, start. • Gameplay: Third-person controller (move, jump, simple interaction/attack/knockback, KO/out-of-bounds + respawn). 5 distinct multiplayer modes, each offering unique challenges and gameplay dynamics, with a few shared mechanics where i...
I need to change the Pine Script code of an open source indicator (the code is in the attached file). The indicator shows market sentiment with a meter which shows the following types of market sentiments in real time: 1) strong bearish (sentiment <= 20); 2) bearish (sentiment > 20 and sentiment <= 40); 3) neutral (sentiment > 40 and sentiment <= 60); 4) bullish (sentiment > 60 and sentiment <= 80); 5) strong bullish (sentiment > 80). I need to introduce the following changes to the indicator^ 1) to highlight each candle (bar) on a chart with the selectable color depending on the current market sentiment (in real time). I must be able to choose any color (using standard trading view palette) for each type of market sentiment in the style settings. If a candle (b...
I want to turn my idea into a playable Android game, starting completely from scratch. The scope includes shaping the core concept with me, designing the art style and UI, coding the gameplay and menus, and preparing the final build for release on Google Play. You are free to work in Unity, Godot, or native Android tools—whichever you feel will give the smoothest performance and quickest iteration cycle. I need solid, maintainable code, visuals that look crisp on a range of screen sizes, and intuitive touch controls. If you have a proven approach to integrating leaderboards, basic analytics, or ad-monetisation, let’s fold that in as well. Key deliverables • A concise game design document we both agree on • Playable prototype for early testing (APK) • Full...
I need a custom Windows desktop application built from the ground up. The core idea is already mapped out, and I will share the detailed functional requirements, user flows, and basic UI wireframes once we begin. The job spans architecture design, coding, UI implementation, testing, and packaging a clean installer. A solid grasp of C# and the .NET ecosystem (WinForms or WPF) or an equivalent Windows-native framework is essential. Clean, well-commented code and unit tests are expected so future maintenance is straightforward. Deliverables • Compiled Windows installer (.exe or .msi) • Full source code with comments • Brief setup & user guide (PDF or Markdown) Please include a short note on your Windows development experience and any relevant examples that showcase...
We are looking for a Software Engineer (.NET) with strong experience in designing, developing, testing, and maintaining web applications and services using C#, ASP.NET MVC, .NET Framework/.NET Core, and SQL Server. The role involves building efficient database solutions, creating and consuming Web APIs, and developing front-end components using JavaScript, jQuery, AJAX, HTML, and Bootstrap. The ideal candidate will maintain high code quality through unit testing/TDD and peer reviews, and possess solid skills in LINQ, Git, and Entity Framework. Bonus experience with Azure DevOps/CI-CD, React, Kendo UI, AutoMapper, SSIS, and common C# design patterns such as Singleton, Factory Method, and Abstract Factory is highly valued. Responsibilities also include collaborating with cross-functional tea...
Hi I will share the details with the shortlisted candidates. thanks
From Pakistan or India. I need a new junior developer who feels comfortable inside an ASP.NET (C#) codebase
I already have the core 3D assets in hand—a single TDM map, a player model and one gun—so the focus of this job is assembling a lean, fully-playable team-death-match shooter for Android in Unity. I want the action presented strictly in third-person perspective and the interface kept minimalist: health, ammo, team score, match timer and nothing more. Scope • Plug the supplied assets into a clean Unity project and wire up third-person movement, aiming and shooting (fire, reload, damage). • Build out Photon multiplayer so two teams can join, track kills and show a running score until the match timer expires. • Handle respawn logic and a simple lobby or quick-play flow. • Create the lightweight UI to surface only essential information and deliver both the...
From Pakistan or India. I need a new junior developer who feels comfortable inside an ASP.NET (C#) codebase
Hi I will share the details with the shortlisted candidates. thanks
I’m building a Windows-based game and I need a seasoned Solana smart-contract developer to handle two critical tasks at once: create a robust contract that powers our in-game economy and fine-tune every transaction so players never feel the blockchain running underneath. Here’s what I’m after: • Contract scope – In-game purchases – Player rewards (daily quests, achievements, seasonal drops) – Secure peer-to-peer item trading • Optimisation focus – Slash gas-like fees on Solana to the minimum practical level – Make transactions confirm fast enough that UI waits feel invisible – Keep performance consistent even when the network is congested You’ll plug the contract into our existing Windows clie...
我手里有多款基于 Unity +C# 的小游戏项目,想找 1–2 位可靠的长期兼职开发者一起打磨上线。游戏节奏轻快,玩法以解谜益智为主,适合快速迭代。 我方提供:UI素材、音效、基础动画、需求文档;用户测试由我方完成! 主要任务 • 按需求完成完整可玩的益智游戏(UI素材、音效、关卡数据与基础动画)。 • 适配 Android / iOS 竖版、PC端web横版;可持续打包更新。 • 提供 Unity 项目源码、自测包和简要技术文档,方便后续迭代。 合作要点 1. 我更倾向会中文且方便通过 WeChat 沟通的伙伴。 2. 费用按项目复杂度与工期核算,常规区间 1000–4000 HKD,可协商,如分三期: ‑ 开发者自测通过后付 20%(交付自测视频、部分代码逻辑) ‑ 我方测试无重大问题并提交上线后 40% ‑ 上线运行约两个月稳定后付余下 40% 3. 后续若需内购 等附加模块,可另行议价扩展。 4. 申请时请务必展示与 Unity/C# 相关的项目经验,附上可试玩或代码片段截图更佳。 交付验收 • 游戏启动、关卡流程、存档与设置均正常运行。 • 通过基本游戏平台审核要求,不含重大 Bug。 • 运行两个月内出现的问题在约定时间内修复完毕。 如果你热爱益智玩法,也习惯敏捷开发与持续迭代,欢迎随时私聊交流详情! (项目版权归属于我方,如有需要可协商授权开发者用于海外市场!)
我计划做一款类《蘑菇冲突 / Mushroom Wars》的单机轻策略游戏。您只需专注关卡编辑器的开发与系统的整合,UI 视觉素材和用户测试我方提供。 主要技术要点 • 使用 Unity + C# • 搭建完整的关卡编辑器,支持拖放式界面编辑、即时预览,以及关卡的保存/加载(具体的关卡编辑我方完成)。 • 集成以下子系统: – 体力系统 – 商店系统 • 不需要多人功能。 交付与里程碑 1. 内测版通过即付 40% 2. 正式上线满两个月再付 40% 3. 上线满半年付尾款 20% 整个周期内需配合 BUG 修复和功能微调。 沟通要求 • 必须能用中文沟通,并提供微信号用作日常沟通。 • 开始合作后,我会发送详细需求并与您确认具体时间表。 投标时请告知 • 预计总工期(含缓冲) • 报价区间及团队/个人规模 • 过往微信小游戏或 Unity 案例(如有) 若您能独立高效完成 Unity 小游戏项目,并愿意按里程碑持续维护,欢迎与我深入讨论。
I’m looking for a senior-level C++/Qt developer who can step into an almost-finished desktop application for the medical sector and carry it over the line. The current build is stable enough for daily use, yet a key slice of functionality—data analytics within the broader data-processing layer—still needs to be written, integrated, and thoroughly tested. What you’ll tackle first • Complete the data analytics module, wiring it cleanly into the existing processing pipeline. • Refactor any rough spots you uncover while adding that logic so the codebase stays readable and maintainable. • Document the new components and any architectural decisions so future certification work is smooth. Once the feature gap is closed, I’d like to keep working...
I need a freelancer to implement Remote Desktop functionality in Meshcentral, specifically for Windows systems. Ideal Skills and Experience: - Expertise in Meshcentral - Proficient in Windows OS - Experience with Remote Desktop technologies - Strong background in system administration Please include examples of past work in your application. MC should advanced it shouldn’t block by any softwares.
I’m putting together a small Unity scene that behaves like a classic Rube Goldberg domino run. Think falling dominoes that trigger rolling balls, one interaction after another, until the final flag drops. The reference piece I need to match for scope and feel is here: Core mechanics • Domino-style chain reaction—no levers or inclined planes, just rolling balls knocking into subsequent elements in a continuous, satisfying flow. • Classic look: wooden-tone dominoes, realistic physics, no fantasy or sci-fi flourishes. What I’ll hand over to you 1. A concept sketch of the starting platform and end goal. 2. Prefab ideas for the domino and ball models if that speeds you up. What I need back • A clean Unity 2021+ project with all assets, scripts,...
Description We are looking for one or more remote .NET developers for a long-term collaboration. The role focuses on software development and resolving development-related issues, ensuring that progress is made before our main team starts. Technologies C# / .NET ASP.NET / ASP.NET Core (Web API) SQL Server Git (Pull Requests) Schedule (IMPORTANT) Working days: Sunday to Thursday Main working block: 05:00 – 11:00 CET ( Madrid ) Time (fixed and mandatory) Remaining weekly hours: flexible, for: emergency availability task completion handover and follow-ups Total: 40 hours per week Days off: Friday and Saturday The schedule may be covered by more than one developer, as long as full coverage is ensured. Responsibilities Develop new features and improvements Investiga...
I’m building a basic 3D fighting game in Unity and want a playable prototype that demonstrates core mechanics end-to-end. Unity (URP or Built-in) and C# will be the backbone, with placeholder assets perfectly fine at this stage—the priority is functional gameplay. The prototype should open to a start menu, load a single arena, and drop two characters in with health bars and round logic. One character will be player-controlled (keyboard / gamepad) and the other may be either a second local player or a simple AI with a short state machine (idle, approach, attack, block). Camera work, hit detection, damage calculation, and basic combos are all part of the initial scope. Cleanly separated scripts and inspector-exposed variables are essential so I can tweak balance later. Delivera...
automation video Automation Setup & Integration you can use n8nand python or and so on mern
I need a dedicated desktop application that lets me stay on top of every customer’s installment plan without juggling spreadsheets. The program must let me create flexible payment schedules, track each installment as it comes in, and automatically send reminder notifications when a due date is approaching or has slipped. A quick-view dashboard showing overdue, upcoming, and fully paid plans will help me act fast on any account that needs attention. Please build it as a standalone desktop solution—no web log-ins—so it runs smoothly on office PCs even when the internet is down. I’m open to the language or framework you prefer, provided the final installer is trouble-free and the interface is clean and intuitive. Deliverable acceptance will be straightforward: on...
I’m building a level in Unreal Engine where groups of enemies must move convincingly through dense spaces, reacting to changing obstacles and one another with clean, reliable pathfinding. My current blueprints handle individual AI just fine, but once several enemies spawn at once, they begin colliding, hesitating at choke points, and generally breaking immersion. Here’s what I need from you: • Analyse my existing project (UE 5.4) and pinpoint why the crowd agents are tripping over each other. • Configure or refactor the Navigation System—NavMesh, AIController, EQS (if useful), Crowd Manager settings, or your own C++ solution—so that dozens of agents can navigate hallways, stairs, and open arenas smoothly. • Demonstrate avoidance, lane-keeping ...
I need a Windows-based application that streamlines common reverse-engineering workflows for me in a single, standalone tool. The core functionality must cover three areas: • Binary analysis – quickly load PE files, inspect sections and headers, and visualise control-flow graphs. • Code decompilation – translate machine code into readable C-like output with cross-reference navigation. • Vulnerability scanning – run automated checks for common exploit patterns and produce a concise report. Everything should run locally on Windows without relying on external frameworks or third-party integrations; the installer should bundle whatever runtime your chosen language requires. Deliverables 1. Executable installer (.exe or .msi) with a minimal UI that expo...
I’m running Ghosts of Tabor on a Windows 22H2 machine and play through the Meta Link app with my Quest. I want a lightweight, injection-free ESP that does one thing brilliantly: show me every enemy in real time. Core behaviour • Detect every enemy in the current raid. • Render a small, unobtrusive icon directly in the headset view. • Alongside the icon, display two data points pulled live from memory: distance in metres and the weapon the enemy is holding. • Toggle the overlay on/off with a configurable hot-key (keyboard and controller binding). • Stable at 90 FPS+ and compatible with the game’s current build. Quality bar / acceptance • Icons stay anchored to targets with little to no jitter when I move my head. • No impact on...
I hold funds in the Coxeml trading account (Android app: ) but every time I try to withdraw I get an “Authenticator Error.” I still log in normally with my own password and can browse balances, trade history, and settings—only the withdrawal function is blocked. I have tried to link Google Authenticator but it did not work, never tried SMS-2FA, or any other second factor, and the person who originally guided me through the platform (and supplied random codes) has vanished. I need someone who understands exchange-side authentication flows and can walk me through, step-by-step, the safest way to: Complete the successful withdrawal to my external Trust Wallet and finally to my bank account. You will guide me in each action by sending mutual screenshots.
We are seeking an experienced Software Engineer based in the USA who can combine strong technical expertise with effective client communication. The ideal candidate will be responsible for developing and maintaining software applications while professionally engaging with clients through email, calls, or virtual meetings, clearly understanding their requirements, translating them into technical solutions, and providing regular progress updates. This role also involves handling feedback, troubleshooting issues, and resolving technical problems efficiently. Candidates should have proven experience as a Software Engineer, strong English communication skills, experience in client handling and basic project management, and solid knowledge of relevant programming languages and frameworks.
I’m in my final year and must deliver a complete 3D game within the next two months. I’d like a mentor who is fluent in both Unity and Unreal Engine so I can compare workflows, pick the stronger fit for my design, and finish the project to submission quality. Here’s how I picture us working together: we meet online each week, screen-share, and step through the tasks on my backlog. Between sessions I build, then you review my code or Blueprints, spot performance traps, and suggest better practices for lighting, physics, UI, input, and packaging. I already have the core concept and a rough prototype, but need guidance to turn it into a polished, optimised build. Deliverables • Two-month milestone plan with weekly goals • Recorded or well-documented teaching ...
I’m interested in a very basic polymarket bot, with only functions being auto buy/sell for 1 specific market, and manually adjustable price thresholds and slippage allowance. Looking for someone who knows what they’re doing, should be a quick and simple project. Most important is budget is $100, released full after delivering bot working as intended. Ready to fund the project immediately Acceptance criteria: -can run on local windows pc/ configurable to run on vps 24/7 -live monitoring of market data and instant execution, as little delay as possible -works as intended If within your scope, simple telegram notifications for trade executions would be great!
I’m building an end-to-end trading platform that streams live market data and lets users act on it instantly. The heart of the site is a wallet-based login system that holds only cryptocurrency for now, so every interaction—from authentication to funding and withdrawal—flows through crypto addresses. What I need built: • A real-time market feed that pushes accurate price updates to the browser without refreshes. • Interactive price charts (candles, depth, indicators) that redraw smoothly as new ticks arrive. • Instant trade execution tied to those live quotes, with order status updates pushing in real time. • A personal dashboard where each logged-in user can track open positions, P & L and historical trades. WebSocket or similar stre...
I need the complete multiplayer front-end and back-end for a 2D side-scrolling MMORPG built in Unity2D. The game will run on dedicated servers, so everything you write has to be fully authoritative, handle hundreds of concurrent players per shard, and remain easy to scale or spin up across additional machines when population grows. Core gameplay features you will wire up on both client and server include a Quest System and Guilds/Clans as the backbone of player progression, plus trading, personal and shared storage, time-limited gameplay events, an in-game shop with virtual currency, and a real-time chat channel set. Smooth state-sync, hit detection, anti-cheat checks, persistent account data, and graceful reconnection logic are essential. I am working in the latest Unity LTS with C#; yo...
I’m looking to have a single, responsive web application that runs smoothly in any modern browser on Windows desktops and can be installed as a progressive web app on both iOS and Android phones. Its entire purpose is to take the chaos out of our day-to-day waste collection operation and turn it into a streamlined, data-driven workflow. Core workflow • Route optimisation must calculate the most efficient sequence of stops and update drivers in real time when jobs are added, cancelled, or traffic changes. • A scheduling module should let office staff slot new pickups, set recurring jobs, and see driver capacity at a glance. • Daily schedule monitoring is essential so dispatch can watch every truck’s progress live and reassign work when needed. • Coll...
I need a locally-hosted application that is capable of monitoring several dedicated Outlook inboxes, recognises action requests in new emails through a set of predefined templates, and then pushes the parsed data into matching fields in an external system. Core Flow 1. Outlook receives an email → the program checks it against my templates (subject line, body markers, or both). 2. When a template match is found, key values are extracted (e.g. request ID, dates, status, comments). 3. The program connects to the database, locates the relevant record or creates a new one, and writes each value into the correct label/column. Requirements • Must run on Windows Server as a service or scheduled task; no cloud components. • Compatible with current Microsoft...
1 Improve the chat • Make messages update in real time • Add typing indicator + sent/delivered/read status • Chat should auto-scroll to the latest message 4 Improve notifications • New message, boost expiring, listing expiring, new like (no need to show who liked it)
I have a straightforward management tool sketched out and now need it turned into a fully working Windows desktop application. The goal is to keep things lean yet dependable: local install, quick start-up, and an interface anyone on the team can grasp in minutes. Core features I must see on day one: • User management – add, edit, disable, and search users with basic role control. • Inventory tracking – item entry, quantity adjustments, low-stock alerts. • Reporting & analytics – at minimum, printable/exportable summaries of user activity and stock levels, plus a simple visual overview (charts or tables). Tech stack is open as long as it runs smoothly on modern Windows machines; .NET (C#/WPF or WinForms), Electron, or Python with PySide/PyQt are ...
This project is a projection-mapped, sensor-driven sandbox game built in Unity, using Kinect v2 as the primary and authoritative sensor. A PC-driven projector renders all gameplay visuals, UI, and effects directly onto a physical sandbox surface. There are no screens, headsets, or traditional HUDs — the sandbox itself is the interface. The system tracks live terrain deformation and physical RC vehicles in real time and uses this data to drive interactive gameplay, visual effects, and environmental feedback. The immediate goal is to deliver a focused proof-of-concept vertical slice suitable for demos, investor pitches, and future expansion. A modified version of Senselab’s AR Sandbox (Unity) already exists and serves as the technical foundation. The scope of work is to extend...
I need a professional developer to help bring my MIDI plugin to market. I've created all UI assets and have a gen 1 mockup of all functionality in Scripter in Logic. Requirements: - Cross-platform compatibility (Windows and macOS) - Supports MIDI processing, effects, and routing - Developed in C++ Ideal Skills and Experience: - Expertise in C++ and plugin development - Experience with MIDI protocols and audio software - Familiarity with both Windows and macOS environments - Strong problem-solving skills and attention to detail - Ability to collaborate and communicate effectively Looking for experienced developers with a proven track record in similar projects. Please share your portfolio and relevant experience.
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