软件开发 Jobs

Freelancer.com provides experts for software development services. If you want your business to be in professional hands, you should hire a freelance developer at Freelancer.com.Software development refers to the process of developing software products. It is the act of computer programming that involves the maintaining and writing of the source code. Software development comprises of two types of development like commercial and open source software to meet goals for potential users, to meet a certain need for customers and business or the software could be for personal use. Whatever the case might be, it is important to get a talented Software Developer to tackle the program. The best place to get the right skills is Freelancer.com.Freelancer.com is the best place for a software developer to offer design, research and testing software services to businesses. Many developer jobs are posted for people who do not fear putting in some real time to freelancing. With no expenses like travel costs, benefits and insurance to think about, the freelance software development experts will always charge lower prices. The good thing is that there is a lot of work for everyone on freelancer.com, no matter what their skill is. If you are very good, chances are that you will get a good long term software development job.

雇佣 Software Developers


    81 份搜到的工作,货币单位为 HKD
    prolog game adventure 6 天 left

    Due Sunday morning, it should look familiar to a file that I will send on chat. approximately 5-8 locations, with details on which locations are connected to which approximately 5-8 objects with different behaviors (takable, edible, etc) a clear goal indicating what the player is trying to accomplish / find

    $78 - $234
    $78 - $234
    0 个竞标
    software traffic builder 6 天 left

    don t know realy how to explain, but when open the site there will we 5 banners, every banner is a tiktok video, when you look at THe 5 video s for min 1 min, you can upload your tiktok video. and promote your url link, so other tiktokker can also promote there tiktok, does there exsiste exsamples of it ???? before you make a price, please be sure you understand realy what you need to do

    $6515 (Avg Bid)
    $6515 平均报价
    19 个竞标

    What we require is a bespoke sales CRM developing as a Laravel package which we can link with our own BMS. Attached is a scope of the work we are proposing. Please could you provide a price for us to discuss internally?

    $119776 (Avg Bid)
    $119776 平均报价
    24 个竞标

    Hi, I'm looking for someone who has a valid EV Certificate and can review and sign my application. Basically, the task is to review my app and if you are happy with it, sign it using the EV certificate. Considering it's a relatively small app, reviewing it shouldn't take long and signing it should be a straightforward task for experienced developers. I've a software application written in Visual Studio. It's a simple updater for a game, it reads a xml from an external server with a list of files and hashes. It checks them against the local files and downloads the up to date files from server when needed. Application works smoothly, but the problem is that windows flag is at suspicious/virus, dangerous file, etc. and it's causing us a lot of problems becaus...

    $4840 (Avg Bid)
    $4840 平均报价
    1 个竞标

    need to develop a Tradingview strategy and indicator for my strategy.

    $1130 (Avg Bid)
    $1130 平均报价
    6 个竞标

    I need a game project similar to - Black Squad It's a Multiplayer shooter game like CS GO TDM and Demolition. I need everything the same. Maps don't need all, only 1 - Collection (Similar)

    $16070 (Avg Bid)
    $16070 平均报价
    4 个竞标
    Make me a AR software 6 天 left

    I need a software made for my requirement. You can see the sample at

    $9048 (Avg Bid)
    $9048 平均报价
    8 个竞标

    Ich brauche einen Software so ungefähr wie Merkurnet von ADP Gauselmann Die geräte sollen von unsere software ausgelesen werden, die daten sollen dann über webportal zu verfügung gestellt werden. Ein gerät für test zwecke ist bereit zu verfügung. Ort. Berlin

    $88097 - $176194
    $88097 - $176194
    0 个竞标

    A doctor's office would like an application built to help them monitor their patients awaiting surgery/procedures. The app would need to track all tests and visits the patient has done, schedule upcoming tests and visits and give alerts and reminders to the patients.

    $25126 (Avg Bid)
    $25126 平均报价
    110 个竞标

    We are working on a product, that enables user to invest in collectables and selling fractional ownership for things they love. We building the new coinbase for collectables. People can buy and trade fraction of rare collectibles. The app exists already and need you to support the team and bringing our app top the next level. Our website: You will be part of our product team and working on tickets within a sprint. We are looking for someone who can support our backend team with 3+ NodeJs, Typescript and AWS skills. We are looking for a long term engagement, at least 3-6 month full time. If you having very well communication skills(english) and your timezone macthes CET +/- 2 hours, you could be the perfect fit we are looking for.

    $320 / hr (Avg Bid)
    $320 / hr 平均报价
    51 个竞标

    We are a fintech company (one of the 22 authorized in Mexico) and we want to become a participant in the payment system from central bank (banxico) and provide the payment system for small companies.

    $135948 (Avg Bid)
    $135948 平均报价
    9 个竞标
    BITRIX URL implementation 5 天 left

    - We require someone who is knowledgeable in bitrix that can make in our system work. - We need someon who isable to check the regular back up both in System and in our SERVER.

    $1294 (Avg Bid)
    $1294 平均报价
    6 个竞标
    Make software AR 5 天 left

    I need a software made for my requirement. You can see the sample at

    $3569 (Avg Bid)
    $3569 平均报价
    6 个竞标

    We have to take over a project based on tibco Business Work Container Edition 2.6.1 so we need initial support by a specialist to understand the informations we will receive by the current provider and take control of the service. We have employees skilled in similar platform but not in this one. We need a specialist to hire for hours/days.

    $257 / hr (Avg Bid)
    $257 / hr 平均报价
    2 个竞标

    Looking to hire a c expert to help manage a network for a theme park startup services in the United States. This is a long term role of 6 month, budget 1,250 USD per month. Time required per week: 5-6 hours, You will need to also be proficient in C, UNIX for the actual job. MUST HAVE LINUX! (Test with task prior to hiring - bid if you are ready - you will have 24 hour to complete) NO AUTO BIDS

    $9001 (Avg Bid)
    $9001 平均报价
    22 个竞标

    Track fees and other payment of students

    $1052 (Avg Bid)
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    8 个竞标
    $1091 平均报价
    4 个竞标

    Please read the Project 2 requirement word file carefully.

    $1013 (Avg Bid)
    $1013 平均报价
    8 个竞标

    We want the software to do the below stuff: It should generate Fake BTC (flash btc) with the below features: - -Defined the time that the transaction can remain in the wallet - -Defined the charges of the blockchain networks for a quick confirmation - -VPN and TOR options included with proxy -(Optional) -Transaction can get full confirmation - -Support all wallet - -Segwit and legacy address – -100% confirmed transaction - You can spend bitcoins easily on any other address (Segwit address, legacy, Segwit / bch32) - - it works with all wallets. - -Should be transferable like real btc. withdraw from exchange not necessary Can be transferable wallet to wallet more then 5 times minimum previous experience are welcomed

    $23918 (Avg Bid)
    $23918 平均报价
    13 个竞标
    Desarrollar un sitio web 5 天 left

    Necesito una pagina web para una barberia de argentina, para mostrar trabajos, contacto y poco mas.

    $3265 (Avg Bid)
    $3265 平均报价
    69 个竞标

    Jeg skal have sat min hjemmeside op i kajabi, så den kan køre 100 procent. Jeg leverer indholdet. Du skal bare sætte det hele op, så det kan køre med online kurser og sider til beskrive coaching samt side til Organisationer. Der skal være cookie politik, kontaktformular og find mig via google maps. Ydermere skal der være mulighed for at lægge artikler op og en lille shop til online kurser osv. Altså det klassiske plus ovenstående.

    $11690 (Avg Bid)
    $11690 平均报价
    1 个竞标

    Hi, I am looking to see if there are any Java developers who are looking for work with a cyber security company. We are based in the UK and offering 25USD/hour to work on a Java security based application. This will be contracted out on a daily rate 8 x 25USD however, the duration of work could be 2 months+. The developers must be very experienced and highly skilled. English language must be good. Must be able to work UK timezones. Would you be interested or know anybody who is interested? Thanks Sam

    $179 / hr (Avg Bid)
    $179 / hr 平均报价
    33 个竞标

    I am looking for a software developer for a relatively small project - I am looking to develop contract management software to assist in the efficient generation of documents from request through finalisation/execution. Essentially, we would like to be able to automate the generation of a range of employment contracts representing various employment status types or categories such as, for example, full-time employee, part-time employee, temporary worker, consultant, etc. within our business. There would be a separate template representing each employment status type which would be pre-populated with agreed wording from contracts already is use in our day-to-day business. What we would like to see happen, with the simple click of a button, is the presentation of the pre-populated templ...

    $6422 (Avg Bid)
    $6422 平均报价
    32 个竞标

    Need help in a project software project management

    $600 (Avg Bid)
    $600 平均报价
    19 个竞标

    Hi ! I work with texter (text expander app) every day and it helped me a lot, so I want to made it better suited to my kind of work. I want that every bundle created in the program to be easily called (activated, checked, ), and all the other uncechecked, unactivated by a shortcut combination of keys. I use this version, because I do not have admistrative rights at work.

    $896 (Avg Bid)
    $896 平均报价
    3 个竞标

    I need help analysing/understanding Alloy Tools programming. I need a one on one to review code live.

    $53 - $106 / hr
    $53 - $106 / hr
    0 个竞标

    Employee Contract management People profile Company structure Position management Organizations management General system requirements -software that’s available via a third-party over the Internet. - SaaS software that is licensed and centrally hosted on the basis of a subscription. ⇒Multi-tenancy model; ⇒System design provisioning; ⇒Role based permission at field level; ⇒Automated provisioning; ⇒Digitalization provisioning ⇒Single sign-on; ⇒Subscription-based billing; ⇒High availability; ⇒Elastic infrastructure; ⇒Data security; ⇒Application security; ⇒Reporting and analytics module; ⇒Rate limiting/QoS; ⇒Integration center and APIs ⇒ delegation functionality ⇒Audit. python Etc python New co...

    $132 (Avg Bid)
    $132 平均报价
    3 个竞标

    Unsere Kunden jeden Tag aufs Neue glücklich zu machen ist unser Antrieb! Deswegen arbeitet das Springlane Customer Happiness Team, bestehend aus über 30 Agenten täglich daran, alle Kundenwünsche zu erfüllen. Bereits seit über zwei Jahren arbeiten wir mit Freshworks (Freshdesk) und können so bereits jetzt einen hohen Leistungsstandard garantieren, dennoch möchten wir uns ständig verbessern! Wir suchen einen qualifizierten, motivierten und erfahrenen Freshworks Consultant / Freshdesk Consultant (m/w/d), der zusammen mit uns, unsere Prozesse und Arbeitsweise analysiert. Ziel der Beratung ist die Optimierung und somit optimale, effiziente und vollumfängliche Nutzung der Software. Wir möchten prüfen, ob wir die Möglichkeite...

    $10303 (Avg Bid)
    $10303 平均报价
    4 个竞标

    Rewrite DeepSAT6 class and read data from a Mathlab file. The file includes both .csv file and .mat file. While the original DeepSAT6 dataloader uses .csv files, your implementation needs to use .mat file. The four arrays in the .mat file, i.e., 'train_x', 'test_x', 'train_y', 'test_y', are similar to those read from the corresponding .csv files. Deadline: 10th December 2021

    $156 (Avg Bid)
    $156 平均报价
    2 个竞标

    Rewrite DeepSAT6 class and read data from a Mathlab file. The file includes both .csv file and .mat file. While the original DeepSAT6 dataloader uses .csv files, your implementation needs to use .mat file. The four arrays in the .mat file, i.e., 'train_x', 'test_x', 'train_y', 'test_y', are similar to those read from the corresponding .csv files. Deadline: 10th December 2021

    $171 (Avg Bid)
    $171 平均报价
    4 个竞标

    By default all streaming software only allows us to start live streaming on 1 specific display. BUT I’m looking for a solution to switch among 3 monitors based on mouse cursor location.

    $78 - $234
    $78 - $234
    0 个竞标
    c expert client/server -- 2 4 天 left

    auto bids will be ignored. maintaining a network infrastructure for an emerging fashion brand based in the USA. will be tested with a small-mid size related project task prior to hiring. must have linux

    $9321 (Avg Bid)
    $9321 平均报价
    16 个竞标

    I need a developer who can create an epos software for restaurants with marketplace integration, table booking, reservation, waiter app, digital menu display, sell order kiosk, invintory, HR and accountancy module

    $98126 (Avg Bid)
    $98126 平均报价
    47 个竞标

    We are looking for an **AGENCY** that can help us build a unique page/quiz builder SAAS platform. This project will include the following features. **Prefered Framework:** - React/Next - Node - but we are also open to programmers suggestions. - SAAS Managment (Strip Subscription, User Management) - Page Builder - Pre-Made Templates - Multi-Setp Quiz Builder - Pre-Made Quizzes - User Activity Tracking - 3rd Party Integrations - Graphical Dashboard - User/Lead Managment - White-Lable Domain Management **FULL PROJECT SCOPE AVAILABLE UPON REQUEST AND NDA** **Example Project:** We started on this project but are unable to complete it. Here is the link to the existing project You can view the pages and quiz (using standard quiz). You can also log into the app using the be...

    $67810 (Avg Bid)
    $67810 平均报价
    67 个竞标

    SW & SW Jobs Implications of the 2021 US Infrastructure Bill 1-Pick an area that is supported in the Bill 2-Narrow it down to sub-area of personal interest, background, experience 3-Determine where development of SW applications will significantly support the execution and implementation of the Infrastructure Improvement Learning objective: Determine the kinds of SW Dev jobs are likely to result from the execution of the Infrastructure Bill

    $4910 (Avg Bid)
    $4910 平均报价
    3 个竞标

    We have to create a data logger with different hardware control parameters for KEITHLEY Current Source, Nanovoltmeter and TAIE PNFU400 Temperature controller

    $2595 (Avg Bid)
    $2595 平均报价
    2 个竞标

    We are looking for a full stack app developer. App would be mostly API driven. Any language can used. You should be good in Front and Backend development. We are open to Pay by Hour or Pay Fixed Price.

    $109 / hr (Avg Bid)
    $109 / hr 平均报价
    13 个竞标


    $725 (Avg Bid)
    $725 平均报价
    1 个竞标

    Automatisierung einer Wasseraufbereitung (Umkehrosmose) für einen Lebensmittelbetrieb.

    $41198 (Avg Bid)
    $41198 平均报价
    3 个竞标

    ? Wir verbinden qualifizierte IT-Nachwuchstalente mit innovativen Unternehmen ? Für eines unserer Partnerunternehmen suchen wir zum nächstmöglichen Zeitpunkt einen motivierten IOS oder Android Entwickler für den Standort in Bornheim. !!BITTE NUR DEUTSCHSPRACHIGE ENTWICKLER BEWERBEN!! Jahresgehalt 60-80k Kein remote möglich. Job wird in Bornheim ausgeübt. Startzeitpunkt: Sofort Anstellungsart: Festanstellung Arbeitsstunden: Vollzeit Standort: Bornheim (remote möglich bis zu 80%) Wir haben den passenden Job für dich! App Entwickler iOS (w/m/d) Es handelt sich um ein langfristig Projekt über mind. 1 Jahr in Vollzeit. Anstellungsart gerne als Freelancer oder Festanstellung. Um mit uns erfolgreich zu sein, brauchst du: - Berufserfahrung in ...

    $441105 (Avg Bid)
    $441105 平均报价
    10 个竞标

    I am looking for the following Tools : Provide + Installation + Activation a. "Telegram Scrapper + Adder" / “ Telegram Auto“ to scrap the Members from the Telegram’s Groups and Channels (Both) and to add them in my Group / Broadcast them the message . You can also refer the below link: b. LetsExtractor c. GMap + G-Business Extractor If you have any such kind of software / or if you can find out and install ( Activated CrXXK Version ) Being a Civil Engineer, my IT knowledge is limited and couldn’t do myself and hence required assistance to setup in my Laptop. Budget : 500 INR including all above Softwares, Activated Version + Installation

    $623 (Avg Bid)
    $623 平均报价
    3 个竞标
    AI Software 3 天 left

    -Turn text to speech - Turn text to video - Turn video to script - Customized avatars - sounds like human - Download video /audio files - etc

    $4115 (Avg Bid)
    $4115 平均报价
    7 个竞标

    Our company is provider of third-party OEM compatible optical transceivers (GBICs/SFPs) and Direct-Attach Cables (DAC). Our company is looking for an individual or company that can create a software GUI to be used in conjunction with a coding box/board that connects via USB. The coding box is used to read and write coding on SFP optical transceivers. We want to use a software version that we already have and improve upon it. We can provide the source code for the current software which is written in C++ to create an enhanced, more custom version. The ideal candidate or company will have optical transceiver programming and software development experience to improve upon our current custom programing software and GUI that will allow us to read, write, generate, load, and save .bin an...

    $64295 (Avg Bid)
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    4 个竞标

    1. I want to run a python script possibly using beautiful soup framework 2. But I want to have two tables for this Table 1 = list of site domains or url (, TripAdvisor, etc) Table 2 = the scraped web pages. Example. 3. The web pages table (table 2) will want the urls title, keywords, page description, category, date, main article image, meta keywords. I'll send you the table structure 4. I plan on adding thousands of URLs in (table 1) to get the scrape data in (table 2). 5. The python script we'll be running on its own cloud server. 6. I don't care about the websites about us, contact us, etc pages. I want the content pages of a site

    $1847 (Avg Bid)
    $1847 平均报价
    26 个竞标

    Somos una empresa de Consultoría informática, que busca consolidar un equipo de desarrolladores especialistas en Smart Contract y Blockchain para desarrollar los diferentes proyectos que tenemos contratados.

    $10131 (Avg Bid)
    $10131 平均报价
    22 个竞标

    The security policy should define who access to what (departments. chairs, dean office, registration office, human resources, students, TAs etc). Your answer may vary depending on the logical explanation that you provide. Design an authentication mechanism that is immune to over the shoulder attacks. You must demonstrate the robustness of your design through implementation. While there are several works in this area, you need to outline how your design is different and what are the improvements.

    $156 - $1297
    $156 - $1297
    0 个竞标

    Hello. More details via chat Thank You

    $1169 (Avg Bid)
    $1169 平均报价
    2 个竞标

    Hello. More details via chat Thank You

    $1333 (Avg Bid)
    $1333 平均报价
    3 个竞标
    Lead Software Developer 2 天 left

    8+ years in IT industry in management/leadership roles with flair of working on the Telecom OSS/BSS projects preferably using the Agile methodology. The role demands managing technical design and software development as well as the direct people management for module team. S/he possesses prior experience of Java based enterprise applications, managing multi-stream deliveries, coaching the teams. S/he should demonstrate strong solution understanding, technical delivery planning modules and tasks (development/integration) and executing to a quality standard. Working experience in a multi-vendor system integration environment in COTS systems is definite plus.

    $6172 (Avg Bid)
    $6172 平均报价
    6 个竞标

    Description will be given separately

    $3827 (Avg Bid)
    $3827 平均报价
    6 个竞标