Find Web Application Developers

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Hire a web application developer from our extensive list and effortlessly address your project needs. Our platform connects you with expert programmers and engineers, adept in creating dynamic web applications. With us, you bypass the hassle of traditional contracts and extensive paperwork, streamlining your hiring process. Enjoy cost-effective solutions and let Useme handle all the formalities, ensuring your focus remains on project success, not administrative burdens.

I have been working in a production company as a Technologist / ERP Administrator for 6 years. I deal with the...

I am a full stack Javascript developer with a broard and versatile coding skill set. I quickly helps startups and...

Hi, my name is Kacper and I create websites, scripts and information collection programs (scrapers). My entire...

Open to work

I’m a student in college. I'm interested in modeling. I'm a beginner

I am a software engineer with 7 years of professional experience, though my first freelancer contracts were...

PHP Laravel Symfony CodeIgniter Wordpress SQL MySQL PostgreSQL SQLite JavaScript jQuery Vuej.js Node.js CSS SASS...

PHP Programmer I'm a programmer more than eight years. I'm doing all services professional and reliable. I am...

I am working as a software developer building web and mobile applications. My primary skills are React.js, Next.js,...

Useme Club

I am fourth-year student of Artificial Intelligence, fascinated with Machine Learning and NLP

Useme Club

Hi, In my spare time I create responsive and functional websites. I specialize in technologies, programming in: -...

Open to work

I only need 2 hours to prepare the mailing from scratch for sending. Just enter your campaign goal. I use artificial...

H&S E-commerce Adrian Niedźwiedzki offers comprehensive e-commerce services, from creating online stores to their...

Useme Club

Good morning! What I offer: creating UX designs for applications and websites (Figma, Sketch, Adobe XD) benchmarks...

SFAT LLC is a thoroughly old-fashioned company, founded by simple people from the deep suburbs. And old-fashioned...

Developer specialized in React and Django with DRF which I used for around 3 years so far (Redux for 2 years). I am...

Are you looking for a website other than all? We create modern, responsive and unusual websites, shops, and...

Hi! My name is Krzysztof. I am a student of the IT Technical School. My passion is programming, which I started when...

Useme Club

Passionate Game Developer with 4+ years of hands-on experience in game development using Unity and C#. I specialize...

Open to work

I believe that every business deserves a website that perfectly reflects its character and attracts the attention of...

I deal with the image of brands on the Internet. I create websites tailored to the needs of the business, search...

Recent jobs from category Coding and IT

47 jobs in 16 categories Find a job

  • no avatar
    Michał Tacho
    Contract to write mobile applications for reading drivers' cards Platforms: - Android - iOS - Windows
  • no avatar
    extension 2 deals
    Freelancer with good TS skills
    Proposed by freelancer
    11
    83d
    We're looking for a freelancer with good TS skills for a long-term collab. Must have: - Strong TypeScript skills - Knowledge of React and it's ecosystem (TanStack-Query, react-hook-form, Storybook) - Knowledge of Tailwind - Knowledge of client-server protocols (HTTP, GraphQL) - Experience in building maintainable and scalable systems, design systems, and writing tests Nice to have: - Web3 skills - Basic experience in building browser extensions - Knowledge of WebSockets
  • no avatar
    Marcin - Inventively 141 deals
    We are looking for an experienced Android Kotlin developer to implement a color picker feature in our existing Android application. The color picker will allow users to change the map layer view dynamically. A fellow developer will assist with the map layers, so your primary focus will be on creating the color picker interface and functionality. If you have a strong background in Android development and a passion for UI design, we would love to hear from you!
  • no avatar
    TrioNet 4 deals
    Poszukuję freelancera, który poprawi kod aplikacji mobilnej: 1 - kupiłem działająca aplikację, ale już nie wspieraną https://codecanyon.net/item/learnboss-learndash-lms-flutter-app/43558947 Apka łączy się z wordpress z pluginem Learndash (mogę wysłać kod) 2 - apka działała ale teraz ma jakieś błędy i trzeba je osunąc aby poprawnie łącyła się z demo strony https://raistheme.com/wp/gostudy/learndash/ (zainstalowanej na moim serwerze) Zmiany: • Modyfikacji grafiki, podmianie logo, dodanie pasujących kolorystycznie elementów wg. gustu i estetyki developera. Nie mam makiet. • Zmianie konfigurowanych kolorów i dostosowanie do palety kolorów wykorzystywanych na stronie www • Poprawienie komunikacji przez API z Wordpress + LMS LearnDash • Poprawki w kodzie aplikacji i usunięcie ewentualnych błędów • Skompilowanie aplikacji na Android i iOS Kolejna zadania w ramach oddzielnej wyceny po uruchomieniu aplikacji na stronie demo.
  • no avatar
    arma001
    Nie wiem gdzie tego szukać/prosić o pomoc, więc próbuję tutaj. Poszukuję czegoś jak Cloud Storage + File Manager plików z zaawansowanym tagowaniem i wyszukiwaniem, do którego mógłby mieć łatwy dostęp wszyscy. Do tej pory najbliżej znalazłem coś takiego jak "Tabbles", który sprawdza się lokalnie, ale nie wiem czy za jego pomocą da się udzielić w łatwy sposób dostępu innym osobom na przeglądanie/wyszukiwanie, bez możliwości ingerencji i bez potrzeby instalacji "Tabbles". Także poszukuję kogoś kto mi to pomoże ogarnąć na tabbles.net (wolałbym tą opcję, jeżeli to w ogóle możliwe) albo sam zrobi dla mnie coś na wzór tabbles czy innego file manager. Funkcje "Tabbles": (https://tabbles.net/en/feature-list/) - JEDNA Z NAWAŻNIEJSZYCH RZECZY: wszystkie pliki muszą być w chmurze. Każdy mógłby przeglądać te pliki, widziałby tagi i mógłby wyszukiwać pliki również przy pomocy różnej kombinacji tagów - ale nie mógłby niczego edytować (ew. tylko wybrane osoby z specjalnym dostępem). +Część plików byłaby tylko zastrzeżona do oglądania przez mnie. - rozszerzenia plików (im więcej tym lepiej): jpg, png, pdf, rtf, doc, url, xml, psd itd... - pojemność 30-40gb +ew. dalsza rozbudowa - dodawanie i odejmowanie tagów - opisy plików - lista tagów (np. po lewej stronie) - nesting tags -> "rodziny tagów" - wszystkie tagi "children" oznaczone automatycznie są tagiem "father" itd. - wyszukiwarka (np. na górze) w formie okienka do wpisywania (filtr: nazwa, opis, tag; idealnie z podpowiedziami tagów) + obok rozwijane listy tagów z różnymi kategoriami (tzw. "father tags") - wyszukiwanie plików za pomocą różnych kombinacji tagów: "wyszukaj pliki, które mają tagi #A, #B i #C"; "wyszukaj pliki, które mają tagi, które mają tag: #A, #b lub #C"; "wyszukaj pliki, które nie mają tagu #A"; "wyszukaj pliki, które nie mają tagów #A i #B"; "wyszukaj pliki, które nie mają tagu #A lub #B" itp... - batch tagging - w łatwy sposób pozwala otagować x plików na raz - zmiana nazwy tagów - kopiowanie tagów z jednego pliku na inne plik + DALSZY OPIS NIŻEJ ->
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    w-itc.com 2 deals
    We are seeking an experienced SAP CO Technical Implementation Consultant to join our team. The ideal candidate will be responsible for implementing, configuring, and optimizing SAP Controlling (CO) modules to support business financial operations. This role requires deep technical expertise, strong problem-solving skills, and the ability to collaborate with cross-functional teams to drive successful SAP implementations and enhancements. Key Responsibilities: • Design, configure, and implement SAP CO modules based on business requirements. • Analyze business processes and translate them into SAP solutions while ensuring best practices are followed. • Work closely with stakeholders, including controlling and IT teams, to gather requirements and define functional specifications. • Conduct system testing, troubleshooting, and issue resolution to ensure system stability and reliability. • Support data migration activities, including mapping, extraction, transformation, and validation. • Develop and maintain documentation, including business process flows, configuration guides, and training materials. • Provide post-implementation support and continuous improvement initiatives to optimize SAP CO functionality. • Integrate SAP CO with other SAP modules such as FI (Financial Accounting), MM (Materials Management), SD (Sales & Distribution), and PP (Production Planning). • Conduct user training and knowledge transfer to ensure a smooth transition to the new system. • Collaborate with developers to design and implement custom enhancements or reports when necessary. Qualifications & Skills: • Bachelor’s degree in Computer Science, Information Technology, Finance, or a related field. • 5+ years of experience in SAP CO implementation and configuration. • Strong understanding of controlling processes, including Cost Center Accounting (CCA), Internal Orders (IO), Profitability Analysis (CO-PA), and Product Costing. • Hands-on experience with SAP S/4HANA Finance is a plus. • Proficiency in troubleshooting, problem-solving, and p
  • no avatar
    w-itc.com 2 deals
    Job Description: We are seeking an experienced SAP FI Technical Implementation Consultant to join our team. The ideal candidate will be responsible for implementing, configuring, and optimizing SAP Financial Accounting (FI) modules to meet business requirements. This role requires deep technical expertise, strong problem-solving skills, and the ability to collaborate with cross-functional teams to drive successful SAP implementations and enhancements. Key Responsibilities: • Design, configure, and implement SAP FI modules based on business requirements. • Analyze business processes and translate them into SAP solutions while ensuring best practices are followed. • Work closely with stakeholders, including finance and IT teams, to gather requirements and define functional specifications. • Conduct system testing, troubleshooting, and issue resolution to ensure system stability and reliability. • Support data migration activities, including mapping, extraction, transformation, and validation. • Develop and maintain documentation, including business process flows, configuration guides, and training materials. • Provide post-implementation support and continuous improvement initiatives to optimize SAP FI functionality. • Integrate SAP FI with other SAP modules such as CO (Controlling), MM (Materials Management), SD (Sales & Distribution), and PP (Production Planning). • Conduct user training and knowledge transfer to ensure a smooth transition to the new system. • Collaborate with developers to design and implement custom enhancements or reports when necessary. Qualifications & Skills: • Bachelor’s degree in Computer Science, Information Technology, Finance, or a related field. • 5+ years of experience in SAP FI implementation and configuration. • Strong understanding of financial processes, including General Ledger (GL), Accounts Payable (AP), Accounts Receivable (AR), and Asset Accounting (AA). • Hands-on experience with SAP S/4HANA Finance is a plus. • Proficiency in troubleshooting, problem-solving, and performan
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    stevcio 4 deals
    I will order as in the subject integration via API of warehouse stocks in the store with the supplier's warehouse stocks. The best would be some module as an addition to the store, because there are several suppliers. In such a module I could choose which supplier for a given product to integrate with.
  • no avatar
    Bram
    About the job NOTE: 100% REMOTE, Monday-Friday 8:30AM – 4:30PM work in EST timezone. TYPE: Full-time SKILLS: 5-10+ years Senior Blockchain Developer, Solidity,Web3, Smart Contract, Node.js, JavaScript, MongoDB, Hardhat, Truffle, Agile/Scrum, Jira, CI/CD pipelines, AWS, Azure, Ethereum Description: Seeking a Blockchain Developer to work on mission-critical applications, utilizing blockchain technology to enhance AI-driven solutions. As a Blockchain Developer, you will play a key role in developing decentralized applications (dApps) and integrating blockchain with cutting-edge AI innovations to create secure, scalable, and efficient systems. You will collaborate within an Agile framework to build and maintain complex software systems, working with a combination of blockchain, AI, and other emerging technologies. This is an exciting opportunity to contribute to the development of AI-powered solutions with blockchain at their core, pushing the boundaries of innovation while continuously advancing your technical expertise. NOTE: We openly welcome and invite applications from persons with disabilities or those protected by the human rights code and provide accommodation during all stages of the recruitment and hiring process, upon request.
  • no avatar
    Richard Petherick
    Staking and Integration Specialist
    Proposed by freelancer
    4
    74d
    Overview We are seeking an experienced Blockchain Developer with expertise in staking mechanisms to lead the implementation and upgrade of our staking project from the test environment to the mainnet. You will collaborate closely with our gaming and development teams to ensure seamless integration with our games and the successful deployment of staking functionality in the real environment. Key Responsibilities: Staking Functionality Development: Design, implement, and optimize smart contracts for staking Munity Token. Ensure proportional reward distribution mechanisms (e.g., Munity Medal points) are robust and secure. Mainnet Deployment: Transition the current staking implementation from Sepolia Testnet to the main network. Conduct thorough testing to ensure reliability, scalability, and security. Integration with Games: Integrate staking functionalities into the Stutengarden, MetaHorse Unity, and M-Deeds gaming ecosystem. Collaborate with game developers to ensure seamless interactions between staking mechanisms and in-game assets/utilities. User Experience Enhancement: Ensure staking processes are user-friendly and accessible to participants. Develop tools or dashboards for participants to monitor staking rewards and activities. Testing and Optimization: Perform rigorous testing of smart contracts for vulnerabilities. Optimize transaction costs and performance for end-users. Documentation and Reporting: Create detailed documentation of the staking system, including user guides and technical documentation. Provide regular updates on project milestones to the team and stakeholders.