The ultimate guide to hiring a web developer in 2021
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
Agile Development is an adaptive, iterative approach that focuses on delivering value while expediting development time. Agile Development Experts are paramount to turning a project's vision into reality. These professionals are responsible for providing creative solutions to complex problems in order to increase efficiency, speed up development cycles, and reduce costs. They must possess a deep understanding of software processes, best practices, and customer requests. Agile Development Experts also need specialized technical understanding to ensure that the final product meets the goals of the business and its stakeholders.
Here's some projects that our Agile Development Experts made real:
The collective efforts of an Agile Development Expert yields results that reduce complexity, improve accuracy, and increase speed – all while responding to customer needs rapidly. By incorporating Agile Development into your project, you can gain valuable insights from an experienced professional who is capable of adapting the project through customer feedback and deliver the most value possible.
Take advantage of the dedicated professionals on Freelancer.com to unlock your project’s full potential with an expert in Agile Development. Find the right Agile Development Expert today and post your project on Freelancer.com to get started now!
A partir das avaliações de 32,157, os clientes avaliam nosso Agile Development Experts 4.82 de 5 estrelas.Agile Development is an adaptive, iterative approach that focuses on delivering value while expediting development time. Agile Development Experts are paramount to turning a project's vision into reality. These professionals are responsible for providing creative solutions to complex problems in order to increase efficiency, speed up development cycles, and reduce costs. They must possess a deep understanding of software processes, best practices, and customer requests. Agile Development Experts also need specialized technical understanding to ensure that the final product meets the goals of the business and its stakeholders.
Here's some projects that our Agile Development Experts made real:
The collective efforts of an Agile Development Expert yields results that reduce complexity, improve accuracy, and increase speed – all while responding to customer needs rapidly. By incorporating Agile Development into your project, you can gain valuable insights from an experienced professional who is capable of adapting the project through customer feedback and deliver the most value possible.
Take advantage of the dedicated professionals on Freelancer.com to unlock your project’s full potential with an expert in Agile Development. Find the right Agile Development Expert today and post your project on Freelancer.com to get started now!
A partir das avaliações de 32,157, os clientes avaliam nosso Agile Development Experts 4.82 de 5 estrelas.I’m looking for a specialist who can architect and build a series of workflow automations that cover OCR data capture, demand planning, purchase-order routing, and finance hand-offs. The work will be carried out incrementally; I release payment as each milestone is demonstrated to work. We’ll review and test progress together once a week. These sessions can be virtual, but if you are based in El Salvador—ideally around San Salvador or Santa Tecla—we can alternate with short in-person meetings for faster troubleshooting and knowledge transfer. Typical tasks you’ll tackle include: • Designing scenarios that ingest scanned documents, run OCR, and push clean data to our planning module. • Linking that data to automated purchase-order creation and ...
eSIM paketlerini çevrim içi olarak satabildiğim, hem iOS hem de Android’de sorunsuz çalışan bir mobil uygulamaya ihtiyacım var. Uygulamanın mutlaka şu üç ana özelliği içermesini istiyorum: • Kullanıcı kaydı ve girişi • Ödeme entegrasyonu (kredi kartı ve/veya dijital cüzdan desteği) • Satış raporları oluşturma ve anlık görüntüleme Tasarım tarafında temiz, hızlı ve kullanıcı dostu bir arayüz bekliyorum. Kodun okunabilir, ölçeklenebilir ve App Store ile Google Play politikalarına uygun olması benim için önemli. Geliştirme sürecinde düzenli sürüm teslimi ve kısa geri bildirim döngüleriyle ilerlemeyi tercih ederim. Başvuruda bulunurken be...
The goal is to end up with a clean, scalable Selenium WebDriver framework in Java that any engineer on my team can pick up and extend. It must follow the Page Object Model throughout, execute through TestNG, and generate rich reports with either Extent or Allure—whichever you feel gives the clearest insights. Parallel execution is a must, and every test should run reliably on Chrome, Firefox, and Edge. Running the suite in headless mode isn’t required for now. A tidy repository structure, meaningful package naming, and a well-commented README are just as important to me as the code itself, so please factor that documentation time in. All work will be version-controlled in a new GitHub repository that you initiate and populate with an agreed branching model. Deliverables &bu...
I’m running a web-application team out of Malad West and need a seasoned Scrum Project Manager who can start right away and work shoulder-to-shoulder with the developers in our office. The job is 100 % in person; remote check-ins won’t be enough for the pace we’re aiming for. Your focus will be end-to-end software development using pure Scrum: daily stand-ups, backlog grooming, sprint planning, reviews, and retrospectives. You’ll track velocity, keep the burndown chart healthy, clear blockers in real time, and give stakeholders concise progress reports. We rely on Jira for issue tracking and reporting, so confidence with its dashboards and filters is a must. I’m looking for someone who can jump straight into an active sprint cycle, manage at least two upcomi...
Project Description: Fix Failed Test Cases in Cucumber-with-Java Framework (IntelliJ) I have an existing Cucumber-with-Java automation framework built in IntelliJ, and I’m looking for an experienced Automation QA engineer to help fix several failing test cases. Some tests are running successfully, but a few are consistently failing due to errors that need expert debugging and correction. The framework is already set up with: Cucumber + Java Selenium WebDriver for UI interactions Maven for build management Running tests directly from IntelliJ What I Need From You: Review the existing project structure and identify the root cause of failing test cases. Debug, fix, and optimize the failing step definitions, locators, hooks, runner files, or any configuration issues. Ensure all...
Project Manager We are looking for a highly skilled and experienced Project Manager to lead and deliver enterprise-scale digital experience projects. This role requires a strategic thinker who excels in stakeholder management, quality assurance, and cross-functional collaboration in a fast-paced, global environment. Key Responsibilities Lead and manage multiple projects from initiation to closure, ensuring delivery within scope, timeline, and budget Collaborate with developers, designers, QA, marketing, and business stakeholders to define project requirements and objectives Own and execute Quality Assurance (QA) processes, ensuring adherence to best practices and high-quality standards Develop and maintain project plans, schedules, RAID logs, and documentation Proactively identify,...
I'm seeking a detailed technical proposal for a software development project. The proposal will be used to respond to an RFP. Requirements: - Overview of project scope - Technical architecture - HLD - LLD - Development methodology - Gnatt Chart - Timeline and milestones - Team qualifications and experience Ideal Skills: - Expertise in software development - Strong proposal writing skills - Experience with web platforms - Project management knowledge Looking for freelancers with a proven track record in technical proposals and software development.
I’m preparing to launch a new digital initiative and need an adaptable freelancer to help shape the concept, define the milestones, and then carry out the agreed-upon work. The exact scope—whether it evolves into software development, design, content creation, or a combination—will be refined during our initial discussion, so a versatile skill set and a consultative mindset are essential. Here’s how I see the engagement unfolding: we’ll start with a discovery call to clarify objectives, target users, and success metrics. From there, we’ll outline a concise roadmap, establish realistic milestones, and agree on toolsets and communication channels. Once the plan is set, you’ll take charge of executing each phase, keeping me informed with regular prog...
Backend / Full Stack Developer (Node.js, React, MongoDB, PostgreSQL) – 5+ Years Experience Location Remote / Hybrid Experience Required 5+ Years Employment Type Full-Time About the Role We are looking for an experienced Backend / Full Stack Developer with strong expertise in Node.js, React, MongoDB, and PostgreSQL to join our growing engineering team. You will be responsible for designing, developing, and maintaining scalable web applications and backend services. This role requires hands-on coding experience, strong system design knowledge, and the ability to work independently in an agile environment. Key Responsibilities • Design, develop, and maintain scalable backend services using Node.js. • Build responsive and dynamic frontend applications using React. • Desig...
I need a comprehensive appointment scheduling software tailored for the medical sector, to be developed specifically for Windows. Key requirements: - User-friendly interface for both patients and healthcare providers. - Secure login and user authentication. - Ability to view, book, and manage appointments. - Integration with existing medical databases for real-time updates. - Notification system for reminders via email or SMS. Ideal skills and experience: - Proven experience in developing scheduling software. - Strong knowledge of Windows application development. - Expertise in database integration and security protocols. - Ability to provide detailed project proposals. Please include a detailed project proposal in your application.
Title: Contract QA Automation Engineer – Onsite (3–6 Months) Project Overview: We are hiring QA Automation professionals for a short-term contract (3–6 months) to support active development projects. Location (Onsite/WFO): Udaipur | Jaipur | Bangalore | Bhopal Skills Required: Proven experience in automation testing Selenium / Cypress / Playwright or similar tools API testing knowledge Strong problem-solving skills Contract Details: Duration: 3–6 months Full-time engagement Onsite only (no remote option) Who Should Apply: Freelancers or contract professionals available for onsite work Immediate to short notice joiners preferred
I already use Kissflow across other workflows and now want to spin up a full-featured inventory management application on the same platform. The objective is to configure forms, workflows, and dashboards so our team can record stock movements, raise internal purchase requests, and pull real-time inventory reports without ever leaving Kissflow. All the data structures are still on paper or spreadsheets; I will supply those files along with field definitions and the process maps we follow today. Your job is to translate them into a clean Kissflow solution: • Build the master tables (items, locations, suppliers) and link them intelligently. • Design the transaction forms for receipts, issues, and adjustments, setting up validation and approval steps where needed. • Crea...
I already use Kissflow across other workflows and now want to spin up a full-featured inventory management application on the same platform. The objective is to configure forms, workflows, and dashboards so our team can record stock movements, raise internal purchase requests, and pull real-time inventory reports without ever leaving Kissflow. All the data structures are still on paper or spreadsheets; I will supply those files along with field definitions and the process maps we follow today. Your job is to translate them into a clean Kissflow solution: • Build the master tables (items, locations, suppliers) and link them intelligently. • Design the transaction forms for receipts, issues, and adjustments, setting up validation and approval steps where needed. • Crea...
Saya ingin membangun sebuah aplikasi produktivitas khusus untuk perangkat Android. Fokus utama proyek ini adalah pengembangan aplikasi end-to-end, mulai dari rancangan antarmuka hingga fungsi inti yang membantu pengguna bekerja lebih efisien. Ruang lingkup pekerjaan: • Membuat wireframe sederhana berdasarkan kebutuhan dasar yang akan saya bagikan. • Mengembangkan aplikasi Android native (Java atau Kotlin) dengan struktur kode yang rapi dan mudah dipelihara. • Mengintegrasikan fitur produktivitas utama—misalnya pencatat tugas, pengingat, atau pelacak waktu—(saya terbuka pada masukan Anda untuk menentukan fitur mana yang paling relevan). • Menyediakan dokumentasi singkat tentang cara mengonfigurasi, membangun, dan menjalankan proyek. • Menyerah...
ADAPT MVP Developer Spec Overview ADAPT is a web + iOS adaptive health coaching platform. The MVP should include core functionality for both clients and coaches, with APA intelligence integrated to personalize plans, nudges, and seasonal progression. Key Goals: 1. Provide adaptive, personalized meal and workout plans 2. Track client metrics and readiness 3. Support check-ins and season logic 4. Schedule monthly Zoom calls with pre-call notes and post-call summaries 5. Enable coach controls (approvals, overrides, autonomy levels) 6. Deliver behavioral nudges 7. Ensure seamless client and coach dashboards 8. Allow client onboarding with preference storage ________________________________________ Core MVP Modules / Tabs 1. Metrics & Trend Tab o Graphs: weight, body fat %, lean mass, adher...
Project Description: The Exam-Gen app organization and upgrade project includes the following requirements: IMPORTANT: Individual Developers ONLY Strictly No Agencies, No Development Firms, and No Brokers/Middlemen. I am looking for a direct 1-on-1 working relationship with the person writing the code. Verification: A brief video intro call is required before hiring to verify you are an individual freelancer. NDA Required: The selected developer must sign a Non-Disclosure Agreement (NDA) before starting the project. Bot-Check: To prove you read this, start your proposal with the word: "SOLO-DEVELOPER". Payment Terms (Strict): Single Final Payment: 100% of the payment will be released only upon full completion, successful deployment on my server, and final verification of a...
I’m forking and need a seasoned TypeScript engineer who is totally at ease working Git-first and can dive straight into a Nostr codebase. The immediate goal is to introduce a suite of non-public features around improved listings and, above all, a powerful personalised content-suggestion layer. Scope • Extend the existing front-end and back-end (TypeScript, React, Node) with the new private listing modules I will outline in Figma and Notion. • Build a recommendation engine grounded in socio-psychology principles rather than the usual collaborative or content-based filters. I will supply the research notes and sample scoring model; you will translate them into production code, unit tests, and API endpoints. • Keep everything behind a feature flag so the public fo...
My Java-based desktop application currently throws errors whenever a user tries to import an Excel file, and the files it exports need a small formatting tweak before they are usable. The rest of the program works well, so I’m looking for someone who can go straight to the file-handling layer, diagnose the functional bugs, and leave the UI and business logic untouched. Here’s what I need from you: • Identify and resolve the exception that appears during Excel import (the stack trace will be provided). • Adjust the export file so that matches the format required (change date in american format to eu format). • Keep the fixes confined to the existing codebase—no major rewrites—while following the project’s current build process (Maven, Java...
We are seeking experienced iOS and Android developers to assist in completing and optimizing our iOS VPN application. The developer will need to synchronize all features and logic from the reference template (Android version) to the iOS version, address existing issues in the iOS app, and update and optimize backend code to ensure compatibility and performance with the iOS client. Pre-Development Requirements (Must Complete): To ensure development quality and feature consistency, all developers must complete the following steps before starting coding: Download and thoroughly experience the reference template: This is a crucial step to understand project requirements. Please download the reference template from Google Play and fully experience all features, including connection flow, sett...
We are seeking experienced iOS and Android developers to assist in completing and optimizing our iOS VPN application. The developer will need to synchronize all features and logic from the reference template (Android version) to the iOS version, address existing issues in the iOS app, and update and optimize backend code to ensure compatibility and performance with the iOS client. Pre-Development Requirements (Must Complete): To ensure development quality and feature consistency, all developers must complete the following steps before starting coding: Download and thoroughly experience the reference template: This is a crucial step to understand project requirements. Please download the reference template from Google Play and fully experience all features, including connection flow, sett...
I’m looking for a solid mid-level professional to step in on a technical assignment that demands hands-on problem-solving and clear, proactive communication. The exact domain can flex—whether your background leans toward systems, software, or general IT support—but you should feel comfortable tackling day-to-day technical hurdles without constant supervision and translating your findings into concise, actionable updates for me. A successful engagement means you can: • Quickly assess the current state of the task or system you’re handed • Propose and implement practical fixes or improvements • Document what you did so hand-off or future scaling is easy If you thrive in that independent, mid-level sweet spot—strong enough to run with an as...
Saya ingin merealisasikan sebuah aplikasi perangkat lunak dan membutuhkan bantuan pengembang berpengalaman untuk memulainya dari nol. Fokus utama saya adalah: • Menyusun rancangan arsitektur dasar yang jelas. • Membangun prototipe fungsional sederhana agar ide cepat bisa diuji. • Menyertakan dokumentasi singkat tentang cara instalasi dan penggunaan. Jenis aplikasi: Software application (sesuai pilihan saya). Platform akhir—Windows, Mac, atau Linux—masih fleksibel dan akan kita putuskan bersama setelah menilai kebutuhan dan teknologi yang paling cocok. Kriteria keberhasilan: kode bersih, terstruktur, dapat di-build tanpa error, dan tersimpan di repositori Git untuk memudahkan kolaborasi. Jika Anda terbiasa bekerja secara iteratif, memberi pembaruan rutin,...
Sto cercando uno sviluppatore che mi aiuti a trasformare i wireframe di OSSY in un MVP funzionante, pronto per essere testato sul mercato Obiettivo OSSY è una web app / mobile app che mette in contatto famiglie e lavoratori domestici (OSS, badanti, colf) senza occuparsi di contratti o assunzioni. Mi occorrono le funzioni essenziali per lanciare il servizio e validarne l’interesse. Funzionalità chiave • Registrazione utenti tramite SMS, con verifica in due passaggi. • Creazione profilo lavoratore con: esperienza lavorativa, certificazioni, disponibilità e categoria (OSS, colf h24, badante). Possibilità di mostrare il badge “OSS certificata”. • Upload foto e scelta della categoria durante l’onboarding. • Per ...
We're looking for a hands-on fractional Chief Product Officer to own the product vision, strategy, and roadmap across two products: Layerline (), a global 3D printing marketplace, and our custom e-commerce platform in development (think: vertical Shopify for 3D printing). You're the person who decides what gets built, why, and in what order. Freelancers only — no agencies. Flexible, ongoing engagement with potential to grow into a full-time role and long-term partnership. --- ABOUT US • Multiple ventures — ecosystem infrastructure (B2B SaaS), e-commerce (3D printing marketplace), technology solutions, startup ecosystem coordination • Layerline () — global 3D printing marketplace, selling printers, filament & accessories worldwide • Custom e-c...
Annuncio: Cercasi Igneniere informatico Freelance Stiamo cercando un libero professionista esperto per la realizzazione di un nuovo progetto software. La posizione è 100% da remoto. Il Progetto: Focus sulla Realizzazione A differenza di molti incarichi freelance nebulosi, entri in un contesto estremamente organizzato. Documentazione pronta: Le specifiche tecniche, l'architettura e la documentazione progettuale sono già state completate. Design pronto: (Se applicabile) I mockup e le linee guida di design sono già definiti. Il tuo compito: Non dovrai preoccuparti dell'analisi funzionale o di "inventare" i requisiti. Il tuo focus sarà esclusivamente sulla scrittura di codice di qualità e sulla realizzazione tecnica di quanto gi&agr...
Title: Mobile-first Developer to build MVP (social graph + personalized discovery) Description: I’m hiring a freelancer to build an MVP for a mobile-first consumer app. The app includes: authentication, profiles, a connection graph, saving/liking “entities”, search + filters, and a personalized ranked discovery feed. Some interactions require privacy controls and server-enforced visibility rules (RLS). Core responsibilities: Implement Supabase Auth (Google OAuth + optional email) Design and implement Postgres schema + migrations Configure Row Level Security (RLS) properly (privacy rules enforced server-side) Build mobile-first UI screens: onboarding, discovery feed, search, entity detail, profile, connections, settings Implement a pluggable ranking module (server-side)...
Job Description: QA Engineer – Cybersecurity Product (Reverse Proxy Server) Position Title: QA Engineer Location: Mumbai, India (Hybrid/Remote options available) Domain: Cybersecurity – Reverse Proxy Server Development and enterprise data security while using the cloud services Framework: Agile/Scrum Role Overview We are seeking a detail-oriented and security-aware QA Engineer to ensure the quality, reliability, and resilience of a cloud-native reverse proxy server. You will be responsible for designing and executing test plans, automating test cases, and validating security features in a fast-paced Agile environment. Your work will directly contribute to the robustness of a critical cybersecurity product. Key Responsibilities • Design, develop, and execute manual...
Hiring: 5G RAN Protocol Developer • Experience: 3–8 Years • Employment Type: Full-Time (FTE) • Notice Period: Immediate Joiners Preferred Key Requirements: • Hands-on experience in LTE/5G NR – Layer 1, Layer 2, Layer 3 • Strong expertise in MAC Scheduler & 3GPP specifications • Experience in gNodeB development and debugging • Good knowledge of TCP/IP, UDP, SCTP • Strong coding skills in C/C++ • Experience with Git, Gerrit, Jira & Agile methodologies • Exposure to cloud technologies (microservices, containers) is a plus
I need a Windows desktop application (WinForms-style UI) that imports inspection photos from a connected Android or iPhone. Step 1 — Select photos * User chooses a date range (From/To). * When a phone is connected and the user clicks a Populate button, the app shows photo thumbnails taken within the chosen date range. * Each photo has a checkbox so the user can select/deselect files to import. * User clicks Next. Step 2 — Rename + resize * The app shows thumbnails only for the photos selected in Step 1. * The filename shown must exclude the file extension (e.g., displays as IMG1236). * Clicking a filename once should select the entire filename text. * Pressing Tab should move to the next filename and select the entire text (fast keyboard renaming). * User can set a proportio...
I’m adding a dedicated Bill of Lading module to my React Native application and I want every shipment’s status to be visible the moment it changes. The core of the job is wiring the app to the provider’s API so that users on both iOS and Android can: • see real-time status updates the second they are posted • receive in-app and push notifications for each status change • review a full historical timeline for every Bill of Lading You’ll design the data flow, connect the REST/WebSocket endpoints, build the UI screens, and make sure the new code plays nicely with the existing Redux store and TypeScript setup. Proper error handling, offline caching, and unit tests are expected so I can ship to TestFlight and Google Play without surprises. **Relevan...
I need a fully-functional Harness pipeline that covers both Continuous Integration and Continuous Deployment for three distinct environments—Development, Staging, and Production. The goal is to push code from Git through automated build, test, and deploy stages with zero manual touchpoints and clear promotion rules between each environment. Along the way, I want the pipeline to trigger my existing continuous testing suite and publish results inside Harness so release decisions are data-driven. After deployment, success metrics, logs, and alerts must flow automatically into the monitoring and logging stack I already use (Prometheus + Grafana; open to other native Harness integrations if they make life easier). Because this is a configuration-heavy task, I’d like the end result ...
Necesito automatizar nuestro proceso de inspecciones con una aplicación creada en Power Apps. La idea es que los inspectores puedan: • Abrir un formulario digital desde su dispositivo. • Subir fotos directamente desde la cámara o la galería. • Registrar observaciones y valores mediante entradas manuales. Con esos datos quiero generar un registro centralizado que se guarde de forma segura (SharePoint) y que, al finalizar cada inspección, emita un reporte automático PDF con el registro, descripción y evidencias fotográficas. Entrego los flujos de trabajo actuales y los campos que deben capturarse; espero que transformes ese material en una app funcional que incluya las pantallas, la lógica de validación bá...
Project Title: 5G NR RAN Protocol Stack Development (gNodeB – L1/L2/L3) Project Overview: This project focuses on the development, enhancement, and verification of 5G NR protocol stack components within the Radio Access Network (RAN). The engagement covers gNodeB feature development, MAC Scheduler optimization (3GPP Layer 2), and seamless integration across Layer 1, Layer 2, and Layer 3 to ensure performance, compliance, and scalability. Engagement Model: Full-Time Project Assignment Experience Band: 3–8 Years (Telecom/Wireless Domain) Scope of Work: Development and verification of 5G NR protocol stack (L1/L2/L3) MAC Scheduler implementation and enhancements (3GPP Layer 2) gNodeB feature development and Low-Level Design (LLD) contributions Cross-layer interface handling ...
Estoy creando una aplicación web y necesito a alguien que domine Firebase Studio para acelerar el desarrollo. El objetivo principal es montar toda la capa de backend en Firebase: • Configurar desde cero la base de datos y definir una estructura clara y escalable. • Integrar Firebase con servicios externos que ya uso en el proyecto. • Implementar la autenticación de usuarios (correo, Google, etc.). • Habilitar notificaciones en tiempo real para eventos clave dentro de la aplicación. • Gestionar el almacenamiento de archivos de forma segura y eficiente. Trabajo con un stack moderno (React + TypeScript) y agradeceré buenas prácticas, documentación breve de lo realizado y sugerencias para futuras optimizaciones. Si t...
Somos una empresa de aduanas y logística con sede en Veracruz, México, interesados en una capacitación práctica que combine habilidades esenciales de automatización y codificación asistida por IA, dentro de un contexto ágil. Nuestro equipo, compuesto por 6 desarrolladores, trabaja con .Net (C#, SQL Server) en entornos Windows y Azure. Buscamos mejorar nuestras competencias en: 1. **Automatización de procesos con IA**: Usar herramientas como n8n para integrar sistemas y optimizar flujos operativos. 2. **Codificación asistida por IA**: Aplicar tecnologías para hacer el desarrollo más ágil, automatizado y eficiente. **Requisitos**: - La capacitación debe ser impartida completamente en español....
I'm looking for a skilled React front-end developer to work with my Django through typescript and wordpress. Key Responsibilities: - Collaborate with the backend team to ensure seamless integration - Implement responsive design for a consistent user experience across devices - Develop custom forms and interactive charts/graphs as per project requirements - Perform SEO optimization for all the pages Ideal Skills: - Proficiency in React , typescript and Django - Experience with responsive design - Ability to create custom forms and interactive elements - Experienced and understanding in SEO is a must Personality : - No toxic working environment - Fast work deliveries, responsive, and agile If you're a proactive developer with a knack for front-end co...
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
Learn how to find and work with a top-rated Google Chrome Developer for your project today!
Learn how to find and work with a skilled Geolocation Developer for your project. Tips and tricks to ensure successful collaboration.