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.
Software Engineering is an ever-growing and dynamic field, offering the potential for solutions to a client’s problems. It is a term used to identify and describe the development of software by a team of experienced engineers, designers and developers. As such, software engineering provides reliable solutions to software related problems that require technical analysis and understanding.
Software engineers are proficient problem solvers who work to deliver effective solutions ranging from small projects to major systems. They create and maintain complex, large-scale software systems using different technologies and programming languages. Their expertise can turn ideas into reality, allowing them to provide their clients with innovative applications and products.
Here's some projects that our expert Software Engineer made real:
Software engineering is an important feature of the 21st century, providing organizations with the solutions they need to thrive. If you’re looking for reliable software solutions that can take your project to the next level, consider hiring a software engineer on Freelancer.com to tailor your project’s requirements to your needs. Hire now and get started on turning your ideas into reality.
Von 30,585 Bewertungen, bewerten Kunden unsere Software Engineers 4.9 von 5 Sternen.Software Engineering is an ever-growing and dynamic field, offering the potential for solutions to a client’s problems. It is a term used to identify and describe the development of software by a team of experienced engineers, designers and developers. As such, software engineering provides reliable solutions to software related problems that require technical analysis and understanding.
Software engineers are proficient problem solvers who work to deliver effective solutions ranging from small projects to major systems. They create and maintain complex, large-scale software systems using different technologies and programming languages. Their expertise can turn ideas into reality, allowing them to provide their clients with innovative applications and products.
Here's some projects that our expert Software Engineer made real:
Software engineering is an important feature of the 21st century, providing organizations with the solutions they need to thrive. If you’re looking for reliable software solutions that can take your project to the next level, consider hiring a software engineer on Freelancer.com to tailor your project’s requirements to your needs. Hire now and get started on turning your ideas into reality.
Von 30,585 Bewertungen, bewerten Kunden unsere Software Engineers 4.9 von 5 Sternen.I'm looking for someone to write simple Python functions. Ideal skills and experience: - Proficiency in Python - Experience with writing clean, efficient code - Ability to understand and implement basic programming logic Please provide examples of similar work done.
I need an experienced StepWise developer who can step in quickly and provide hands-on job support. I’m working in a live environment and sometimes run into roadblocks—from wiring up new components to tracking down elusive performance issues. When that happens, I’d like to hop on a screen-share, walk through the problem together, and leave with clean, working code and a clear understanding of what we changed. The collaboration will be on-demand, usually a few hours at a time during US Eastern business hours. You should be comfortable with the StepWise SDK, scripting, deployment pipelines, and general best practices around configuration, versioning, and automated testing. Strong communication skills are a must, as I value concise explanations and knowledge transfer just ...
I’m looking for a developer who can build a lightweight command-line executor for FiveM that focuses solely on running Lua scripts. The tool should let me launch FiveM, pass a predefined script path or name through the console, and have that script injected and executed reliably in-game without manual intervention. Because my day-to-day needs are straightforward, I only need basic customization: a small set of predefined Lua scripts hard-wired into the program (a simple config file or an internal array is fine). I’m not after a full mod menu or resource manager—just clean, dependable script execution from the terminal. Key expectations • Works on the current FiveM build and continues to function after minor updates. • Command-line syntax as simple as <...
I have a legacy code-base for a PIC18LF452 that was last maintained in a very early MPLAB release. When I load it into MPLAB v6.2 the compiler finishes cleanly, but the build stops at the link stage with “incorrect library” errors. Both the standard C runtime and a small collection of board-specific custom libraries are being pulled in from the wrong paths or with outdated archive names, so the HEX file is never produced. Your job is to modernise the project so it builds end-to-end in MPLAB v6.2 without warnings. That means: • Update the project and makefile settings so the correct standard C libraries for v6.2 are linked. • Refactor or replace any obsolete #pragma, linker script, or header directives that break the new tool-chain. • Re-organise the custom ...
I am seeking an experienced Software Engineer with a background in Reverse Engineering and Memory Analysis for an client project. The objective is to identify specific memory offsets and data structures within the game client to track item metadata. The goal is to extract this information and export it to a web-based dashboard for real-time monitoring. Scope of Work: • Memory Offsets Identification: Find and document offsets for item attributes such as Unique IDs (persistent server-side IDs), enchantments/bonuses, socketed stones, elemental stats, and remaining item durations (timers). • Parser Integration: Integrate these discovered offsets into an existing C++ automation framework to ensure accurate data extraction from in-game shops (private stores). Technical Requirements: &b...
I have a hospital management software code and require the integration of ABDM (Ayushman Bharat Digital Mission) API modules M1, M2, and M3. The freelancer is expected to work on both setting up the APIs and ensuring compliance with government guidelines during the integration. This project demands prior experience with similar tasks.
A personal software development project has reached the point where deep, multi-language expertise is mission-critical. The codebase already mixes Python for fast prototyping, C for performance-critical components, and Java for cross-platform services. I now need high-level engineering support to extend features, harden the architecture, and resolve a backlog of issues—all starting today. Scope of work • Diagnose and optimise existing Python modules, then refactor key routines into C where speed matters. • Extend the Java service layer, ensuring seamless interoperability with the C shared libraries and Python wrappers. • Write clear build scripts, unit tests, and concise inline documentation so the project remains maintainable. • Communicate progress in f...
I have a Rust utility that reads IQ recordings from an RTL-SDR and decodes TETRA traffic. Voice and most control bursts appear as expected, yet some SDS text messages never surface—no reported CRC errors, they’re just absent. ONLY WHEN YOU HAVE EXPERIENCE WITH SDR Your task is to trace and correct whatever in the demod/decoder chain is silently dropping those text packets. The project is self-contained: Rust 1.73, Cargo build, and an IQ sample file (1 MS/s) ready for you to download. You can work entirely from the recording; no extra hardware is required. Deliverables • Patch or pull-request that restores the missing SDS text message output • Brief write-up summarising the root cause and the fix I’ll run quick turn-around tests on new builds and su...
I’m looking for an experienced technical interviewer who can step in and run the entire interview process for several developer roles we are currently hiring for. Your background should include hands-on software development plus prior experience screening engineers, so you can quickly gauge both practical coding ability and problem-solving approach. We are applying US jos with our Linkedin account and can make many interviews. You will handle interviews (introductory, tech and final). This is a role equity based, no payment till pass interviews and get job Thank you
Hello, I hope you’re doing well! We are looking for a long-term business partner in the U.S. (or Canada, Europe) to help land better software development opportunities. We have senior software engineers . While We have the skills to work at U.S. rates ($60/hr+), it’s challenging to get direct access to opportunities due to location barriers. That’s where I think we can collaborate. How it works: You act as the client-facing consultant while I handle the actual software development. I’ll support you with everything you need—technical prep for interviews, project execution, and delivery. You get a guaranteed share of the earnings (50/50) without taking on extra development work. We only take fully remote projects to keep things simple and smooth. Payments can go...
Necesito avanzar desde mi actual instalación de Microsoft Dynamics NAV 2017 on-premise hasta Business Central SaaS y, sobre todo, llevarme todos los objetos que hoy hacen que el sistema funcione a mi medida. Hablamos de tablas y campos, páginas, formularios, informes y consultas: absolutamente todo el código personalizado que hemos creado con C/AL a lo largo de los años. Tenemos bastantes desarrollos propios, de modo que el reto principal será convertir esa base a extensiones AL compatibles con la última versión de Business Central en la nube, garantizar que compilen sin errores y validar que cada proceso siga operando como antes. Lo que espero recibir: • Un paquete de extensiones AL que contenga la conversión completa de lo...
# Need Complete Pearson BTEC HND Unit 1 Programming Assignment (Distinction Level) I am looking for an experienced academic writer + software developer to complete a FULL Pearson BTEC HND Computing Unit 1: Programming assignment. The assignment MUST meet DISTINCTION level standards and strictly follow the official Pearson brief. This is NOT just a coding task — I need complete academic documentation, presentations, source code, debugging analysis, evaluation reports, and professional formatting. ## Project Requirements The assignment includes the following deliverables: ### 1. Programming Paradigms Presentation * 10–15 slides * Detailed speaker notes * Procedural Programming * Object-Oriented Programming (OOP) * Event-Driven Programming * Comparison and critical evaluati...
About the Role Bluebirds Labs is looking for a Technical Recruiter to help source, screen, and hire top engineering talent. You’ll work closely with clients and hiring managers to understand requirements and deliver qualified candidates efficiently. Key Responsibilities - Manage end-to-end recruitment for technical roles (e.g., software engineers, DevOps, QA) - Source candidates through job boards, LinkedIn, and other channels - Screen resumes and conduct initial interviews - Coordinate interviews between candidates and clients - Maintain clear and professional communication with candidates throughout the process - Build and maintain a strong candidate pipeline - Track candidate progress using ATS or internal tools Requirements - Strong communication skills and fluent English (writ...
I want a complete technical workflow built inside Claude, plus the accompanying MCPs that bring the whole sequence to life. The goal is to automate a set of repeatable tasks, so the workflow must be structured, documented, and immediately executable. Scope • Map the end-to-end process directly in Claude’s workflow builder, showing every decision point and trigger. • Write all automation scripts in Claude Code, keeping functions modular so I can reuse them later. • Package the scripts as individual MCPs and link them back into the main flow so deployment is one-click. Deliverables 1. Claude workflow file (.claude or equivalent export). 2. MCP set with clearly named scripts. 3. Read-me that explains inputs, outputs, and how to extend the flow. Acceptan...
Hi, I am currently seeking opportunities in SAP CPI / SAP Integration roles and would like to introduce my profile. I have hands-on training in SAP CPI with strong focus on iFlows. I have been actively building practical knowledge through scenario-based learning and continuous upskilling. In addition, I bring 3 years of prior experience in Application Development using .NET technologies.I strongly beleive that my logical thinking skill from past will provide strong value to my present CPI role. I'm now looking for an internship, trainee, or junior-level opportunity as freelancer where I can learn, work sincerely, and prove myself. If there is any opening or chance to support your team, I would be truly grateful. Thank you for your time.
I’m expanding a successful three-year program that pairs senior global talent with high-paying US software positions, and I need experienced engineers who can step into live technical interviews on behalf of our candidates. You’ll join calls, showcase deep expertise, and help secure offers; once a role is landed you receive a share of the ongoing salary—commissions can reach 70 %, and you may handle several roles at the same time for compound earnings. What you’ll do • Conduct technical and system-design interviews for roles across full-stack, AI/ML, data-science, and gaming domains, adapting your answers to each client’s stack. • Coordinate with our support team; we handle identity verification and provide the clean remote environment you need ...
I need a professional Software Engineering Final Lab documentation for my existing WinForms Club Management System project developed using C#, .NET 8 WinForms, SQL Server, and ADO.NET. The documentation must be based on the REAL uploaded project and screenshots, not generic content. The project includes: * Login/Register system * Dashboard * Member Management * Facility Booking System * Payment System * Notifications * Settings * Admin Panel * SQL Server database integration The documentation should include: * Project Idea * Problem Statement * Problem Solution * System Analysis * Use Case Diagram * Class Diagram * Sequence Diagram * Activity Diagram * Implementation section with screenshots and explanations * Testing section with real testing cases Requirements: * Keep the same for...
Building a Rust-based security research tool that correlates multiple CVEs across different classes — privilege escalation, information disclosure, misconfigurations in email/SMS APIs, SMTP relays, and databases. The goal: simulate real-world attack chains that lead to exposure of sensitive data (API keys, database credentials, communication logs) so defenders can identify weak links. Looking for 2–3 motivated Rust developers to collaborate. You should know: · Rust (systems-level) · CVE analysis (any class — info leak, auth bypass, misconfig) · Working with APIs, databases, or network protocols What we're building: A detection engine that chains unrelated CVEs (e.g., an info leak + a weak SMTP config + a database misconfig) to map full expos...
Hello, I hope you’re doing well! We are looking for a long-term business partner in the U.S. (or Canada, Europe) to help land better software development opportunities. We have senior software engineers . While We have the skills to work at U.S. rates ($60/hr+), it’s challenging to get direct access to opportunities due to location barriers. That’s where I think we can collaborate. How it works: You act as the client-facing consultant while I handle the actual software development. I’ll support you with everything you need—technical prep for interviews, project execution, and delivery. You get a guaranteed share of the earnings (50/50) without taking on extra development work. We only take fully remote projects to keep things simple and smooth. Payments can go...
I’m looking for a developer who can extend Adobe InDesign with a true “blacklining” experience focused purely on change tracking. My priority is to see every text edit I make—insertions, deletions, or replacements—automatically highlighted in a single, consistent colour so reviewers can scan a page and spot updates instantly. Key points of what I need: • A plug-in (C++, SDK-based or UXP) that hooks into normal text-editing actions and writes a change record in real time. • Visual output must be a solid highlight applied to the affected range; no strikethroughs, underlines, balloons, or multi-colours—just one highlight style throughout the document. • A simple panel to toggle tracking on/off, clear marks, and optionally jump between ne...
We are hiring highly skilled professionals to evaluate AI-generated artifacts for a large-scale AI quality initiative known as “Project Hawk.” This is NOT traditional software development work. The role focuses on evaluating the quality, usability, visual polish, structure, and editability of AI-generated outputs across multiple domains including: * software engineering artifacts * UI/UX and design systems * presentation materials * spreadsheets and documents * multimodal and computer vision outputs Compensation: • Approx. $75/hour • Flexible task-based work • High performers may scale to substantial weekly earnings depending on task availability and quality Open Specializations: 1. Software Engineering Evaluators 2. UX/UI & Visual Design Evaluators 3. ...
I'm seeking a developer to create an adaptive driver-intent blind spot warning system focused on safety enhancement. The system should provide visual and auditory alerts, activated on side mirrors. Key Requirements: - Safety Enhancement: The primary goal is to significantly enhance driver safety by accurately warning them of blind spots based on their intent. - Multi-Modal Alerts: The system should incorporate both visual alerts (e.g., lights or symbols) and auditory alerts (e.g., sounds or beeps) to ensure the driver is adequately warned. - Side Mirror Integration: Alerts must be displayed or activated on side mirrors to provide immediate and clear warnings without distracting the driver from the road. NEED TO HAVE A WORKING PROTOTYPE within 30 days. Standalone sensors. Direct produ...
I’m building an in-vehicle application and need a QML specialist with roughly four to five years of hands-on experience. The core assignment is to craft a polished, responsive user interface that will run on an automotive-grade embedded platform. You should be fully comfortable working with Qt 5/6, QML, and typical embedded constraints such as limited GPU overhead and strict memory budgets. Familiarity with CAN, LIN or other in-car protocols is a bonus, but the immediate focus is the front-end itself—layouts, animations, state handling and smooth interaction at 60 fps. Source control is Git; you’ll push to our repo and submit merge requests for review. I’ll provide UI wireframes, style guidelines and a minimal C++ backend stub to hook into. The end deliver...
I have a Playwright-focused technical interview coming up and need targeted help sharpening my coding and algorithm skills in TypeScript. I’m comfortable with the fundamentals, but I want to practise under real interview pressure, tighten my problem-solving approach, and learn the patterns that typically surface when Playwright is the testing framework on the table. Here’s what I’m aiming for: • A series of timed mock interviews that mirror the format and difficulty of common Playwright technical rounds. • Deep-dive walkthroughs of algorithmic problems, with emphasis on writing clean, idiomatic TypeScript that leverages Playwright’s API where relevant. • Actionable feedback after each session so I can see exactly where I’m wasting time, ove...
I’m lining up a series of mini-projects and need an extra pair of expert hands. The core of the work is writing clean, well-commented C++ that compiles flawlessly with g++/clang and meets the performance targets I’ll spell out for each task. Most assignments revolve around algorithmic problem solving—think classic contest-style challenges or tighter, system-level routines that have to run quickly and use memory efficiently. Because these projects sit inside my broader electrical-engineering coursework, I’ll occasionally ask for help translating equations into code, checking a circuit calculation, or making a quick tweak to an existing AutoCAD drawing. When the workload peaks, I may also hand over some structured data entry or light technical-support questions (typi...
Looking for skilled developers to help with behavioral & technical interviews for US companies. Requirements: - Strong technical background in software development - Excellent English communication skills - Professional presentation abilities - Available during US business hours (Preferred) What We Offer: - $2,000-3,000+ monthly income potential - Remote work - Long-term partnership opportunity - Performance-based compensation Most Preferred Region: India, Pakistan, Bangladesh Preferred Regions: United States, Brazil, Argentina, Colombia, Mexico, Canada, Serbia, Australia, ... Serious candidates only. Please apply with your technical background and communication experience. Every qualified candidates will be messaged.
Hello, I hope you’re doing well! We are looking for a long-term business partner in the U.S. (or Canada, Europe) to help land better software development opportunities. We have senior software engineers . While We have the skills to work at U.S. rates ($60/hr+), it’s challenging to get direct access to opportunities due to location barriers. That’s where I think we can collaborate. How it works: You act as the client-facing consultant while I handle the actual software development. I’ll support you with everything you need—technical prep for interviews, project execution, and delivery. You get a guaranteed share of the earnings (50/50) without taking on extra development work. We only take fully remote projects to keep things simple and smooth. Payments can go...
Hello, I hope you’re doing well! We are looking for a long-term business partner in the U.S. (or Canada, Europe) to help land better software development opportunities. We have senior software engineers . While We have the skills to work at U.S. rates ($60/hr+), it’s challenging to get direct access to opportunities due to location barriers. That’s where I think we can collaborate. How it works: You act as the client-facing consultant while I handle the actual software development. I’ll support you with everything you need—technical prep for interviews, project execution, and delivery. You get a guaranteed share of the earnings (50/50) without taking on extra development work. We only take fully remote projects to keep things simple and smooth. Payments can go...
Hello, I hope you’re doing well! We are looking for a long-term business partner in the U.S. (or Canada, Europe) to help land better software development opportunities. We have senior software engineers . While We have the skills to work at U.S. rates ($60/hr+), it’s challenging to get direct access to opportunities due to location barriers. That’s where I think we can collaborate. How it works: You act as the client-facing consultant while I handle the actual software development. I’ll support you with everything you need—technical prep for interviews, project execution, and delivery. You get a guaranteed share of the earnings (50/50) without taking on extra development work. We only take fully remote projects to keep things simple and smooth. Payments can go...
PROJECT TITLE: Custom Dog Playgroup Matching Program for Dog Daycare ABOUT US: Canine Clubhouse is an established dog daycare focused on safe, structured, enrichment‑based play. Our team currently groups dogs manually based on temperament, size, and play style. We want to streamline this process with a simple digital tool that helps our staff make consistent, data‑driven grouping decisions. WHAT WE NEED BUILT: A lightweight, user‑friendly software tool (web‑based preferred, but open to desktop/app solutions) that helps staff quickly match dogs into appropriate playgroups based on: Temperament assessment (ex: confident, timid, selective, high‑energy, etc.) Play style (ex: rough‑and‑tumble, chase, gentle social, wallflower) Size class (small, medium, large) Behavior notes (optional free‑t...
About the Role Bluebirds Labs is looking for a Technical Recruiter to help source, screen, and hire top engineering talent. You’ll work closely with clients and hiring managers to understand requirements and deliver qualified candidates efficiently. Key Responsibilities - Manage end-to-end recruitment for technical roles (e.g., software engineers, DevOps, QA) - Source candidates through job boards, LinkedIn, and other channels - Screen resumes and conduct initial interviews - Coordinate interviews between candidates and clients - Maintain clear and professional communication with candidates throughout the process - Build and maintain a strong candidate pipeline - Track candidate progress using ATS or internal tools Requirements - Strong communication skills and fluent English (writ...
Hello, I hope you’re doing well! We are looking for a long-term business partner in the U.S. (or Canada, Europe) to help land better software development opportunities. We have senior software engineers . While We have the skills to work at U.S. rates ($60/hr+), it’s challenging to get direct access to opportunities due to location barriers. That’s where I think we can collaborate. How it works: You act as the client-facing consultant while I handle the actual software development. I’ll support you with everything you need—technical prep for interviews, project execution, and delivery. You get a guaranteed share of the earnings (50/50) without taking on extra development work. We only take fully remote projects to keep things simple and smooth. Payments can go...
We have an urgent requirement to source real enterprise legacy codebases (100K+ LOC) suitable for evaluation and benchmarking. Please ensure the repository meets ALL the below criteria before sharing. *:one:Minimum Eligibility (Mandatory)* :white_check_mark:100,000+ Lines of Code (LOC) :white_check_mark:100+ Pull Requests (PRs) with real discussions :white_check_mark:50+ Issues (at least a few with detailed problem descriptions) :white_check_mark:200+ commits spread over time (no bulk single-day commits) :white_check_mark:Real human-written production code (no AI-generated / synthetic projects) Real, verifiable company source :white_check_mark:Legal rights available to share or transfer :two: CRITICAL: PR Quality Requirements (Must Have)* Each PR must ...
Job Title: Freelance Software Project Manager / Technical Lead – .NET, React JS & Azure Project Locations: Dubai, Kuwait, Oman & Saudi Arabia Hiring From: Estonia, Serbia, Türkiye & Ukraine Engagement Type: Freelance / Contract-Based We are expanding regional delivery team and looking for experienced freelance Software Project Managers / Technical Leads with strong expertise in Microsoft technologies and enterprise solution delivery. We are specifically seeking professionals based in Estonia, Serbia, Türkiye, and Ukraine who are open to frequent travel and on-site assignments across the GCC region including UAE, Kuwait, Oman, and Saudi Arabia. All business travel, accommodation, and project-related expenses will be covered by the company. Required Technical ...
Job Title: Software Project Manager – .NET, React JS & Azure Location: GCC Region (Hybrid On-Site Client Projects Across Oman, UAE, Saudi Arabia & GCC) We are looking for a highly driven and hands-on Software Project Manager with strong technical understanding of Microsoft technologies, enterprise solution delivery, and client-facing project execution. The ideal candidate must have experience managing software engineering teams delivering enterprise-grade applications using .NET, React JS, Azure Cloud, APIs, integrations, and modern DevOps practices for government and enterprise clients. This role requires frequent travel across GCC countries for on-site project execution, stakeholder management, workshops, deployment coordination, and delivery governance. All travel, acco...
Project Brief: Advanced Parental Control App (AirDroid Alternative + Extra Features) Objective I want to build a complete parental control application similar to AirDroid Parental Control. The app must include all features currently available in AirDroid plus several exclusive extra features to make it more powerful, user-friendly, and unique. The goal is to provide parents with full control, monitoring, and safety tools to protect their children’s smartphone usage. --- Core Features (Must-Have, same as AirDroid) 1. Screen Time Management Set daily/weekly screen time limits Set specific time restrictions for individual apps or games 2. App & Website Blocking ...
URGENT HIRING!!! We’re on the lookout for a Nintex Developer / Workflow Automation Specialist to join our dynamic team! If you’re passionate about workflow automation, process efficiency, and smart solutions – this role is for you! Role Summary We’re looking for a Nintex-focused developer who will design, build, and maintain business process automations using Nintex (Workflows and Forms)—primarily within SharePoint / Microsoft 365. This role is automation-first (not heavy SharePoint platform development). You’ll work closely with stakeholders to turn business processes into efficient, scalable workflows. Key Responsibilities: * Design, build, and maintain Nintex Workflows (cloud/on-prem, depending on your stack) * Create and customize Nintex...
I’m looking for a detailed yet practical roadmap that shows me exactly how to land a position as a software developer in the healthcare sector. Here’s what I need: • A clear overview of current hiring trends and in-demand tech stacks inside hospitals, tele-health providers, and health-tech startups. • A step-by-step skills path—languages, frameworks, and domain knowledge (HIPAA, HL7, FHIR, etc.)—mapped to junior, mid-level, and senior roles. • Advice on credentials: which certificates or short courses really matter for healthcare-focused development. • A résumé and LinkedIn makeover template that highlights my technical strengths while proving I understand clinical environments. • Interview preparation: common health...
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.
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