Freelance Software Development Jobs

Full-Stack Developer Needed for Custom Website Development

Seeking an experienced Full-Stack Developer to craft a bespoke website with modern, responsive design and robust backend functionality. Responsibilities include developing intuitive UI/UX, implementing secure APIs, database schema design, authentication, and deployment. Candidate should demonstrate proficiency in JavaScript frameworks, server-side technologies, and cloud hosting. Deliverables: clean, maintainable code, documentation, testing, and post-launch support. Timely communication and adherence to milestones required.

Full-stack developer — PDF templates & widget management

We are looking for a developer to work on an internal CMS-style admin application built with React, MUI, Apollo GraphQL on the front end and Node with MongoDB on the back end. The role combines two threads of work. First, you will extend our PDF workflow along a PDF viewer v2–style pattern: a configuration area, an HTML preview, a preview dialog that renders the document with @react-pdf/renderer, and download of the generated PDF. The main outcome we care about is implementing a new PDF layout that faithfully follows our reference file template.pdf—section structure, hierarchy, spacing, and pagination where relevant—with editable fields wired through config components, a matching on-screen preview, and registration in our template layer so preview and download stay in sync. Second, you will work on the existing “manage widgets” side of the product: widget groups and the flows to create and edit groups, add and remove widgets such as text and chart-oriented blocks, and keep everything aligned with the GraphQL API and a solid admin experience including loading and error handling. We expect solid TypeScript React skills, comfort with GraphQL and Mongoose-style backends, and the ability to follow the project’s existing patterns rather than rewriting the stack. Experience authoring PDFs in React with @react-pdf/renderer and matching a fixed reference PDF is important for the PDF part; any background with chart or dashboard widgets in React is helpful for the widget work. The engagement is remote and milestone-friendly; we will share repository access and template.pdf when you begin. In your application, briefly describe similar PDF or CMS work you have done, point us to relevant examples if you have them, and note your availability.

Webflow Developer Needed

I already have a theme ready and need an experienced Webflow developer to start working on it right away. Looking for someone reliable who can jump in immediately, make updates, and help complete the project quickly. Must have strong Webflow skills and be available to start now.

Project Manager

Who We Are We are a newly established, fast growing software startup with a strong focus on AI powered solutions. We build intelligent tools ranging from LLM based applications to automated decision engines for clients who want to leverage cutting edge technology without the usual complexity. We are lean, move quickly, and every team member shapes our direction. The Role We are seeking a Project Manager to take full ownership of client relationships, project execution, and developer oversight. Because our work involves AI integrated software, you do not need to be an AI engineer, but you must be comfortable managing projects where requirements can evolve as models are tested and refined. You will be the single point of accountability for on time, on scope delivery, and for keeping clients confident throughout. You must be available during U.S. Eastern Standard Time (EST) business hours. Exceptional English communication skills are non negotiable. You will lead client calls, manage expectations, and navigate ambiguity with clarity and poise. What You Will Do Client Relations (High Priority) Act as the primary, trusted point of contact for all clients. Lead discovery sessions, status meetings, and requirement gathering calls, especially for AI features where behavior may be probabilistic rather than deterministic. Translate client needs into clear, actionable specifications for developers. Manage scope changes, expectations, and tough conversations around budget, timeline, and trade offs. Developer and Project Oversight Supervise and support the developers assigned to your projects, including those working on AI model integration and backend or frontend systems. Prioritize the backlog, assign tasks, and ensure developers have what they need to succeed. Track sprint progress, remove blockers, and maintain delivery momentum. Ensure code reviews, testing, model evaluation, and deployments happen on schedule. Operational Management Set up and maintain project tracking tools such as Slack, Jira, or ClickUp. Create and maintain project roadmaps, timelines, and documentation. Proactively identify risks, particularly around AI performance, data dependencies, or API limits, and communicate them to leadership and clients. Continuously improve our delivery processes as we scale. What You Must Have Availability to work U.S. Eastern Standard Time (EST). This is non negotiable. Exceptional English communication skills. You speak and write clearly, confidently, and professionally in client facing situations. Three or more years of experience as a Project Manager in software development, whether in an agency, startup, or B2B tech environment. Proven experience managing developers and overseeing multiple concurrent projects. Strong understanding of Agile and Scrum methodologies. Ability to say no professionally, push back on scope creep, and manage competing priorities. Self sufficiency. You do not wait for instructions; you create structure where none exists. Comfort with AI related uncertainty. You understand that AI features may require iteration, testing, and managing client expectations differently than deterministic logic. Nice to Have (Not Required) Experience working on projects involving LLMs such as OpenAI or Anthropic, open source models, vector databases, or AI evaluation pipelines. Experience working in a fast growing startup, especially under two years old. Basic technical familiarity. No coding required, but comfort with APIs, JSON, or prompts helps. Experience with contract statements of work or change orders. How to Apply Your application must include all three of the following: Your resume A cover letter of three to four paragraphs explaining: Your experience managing both clients and developers. A specific example of a project you saved from going off the rails. Confirmation that you can work U.S. EST hours. A Loom video of approximately five minutes in length. No exceptions. In the video, walk us through your career background and relevant experience. Highlight specific project management wins, how you handle client communication, your approach to leading developers, and any exposure to AI projects if applicable. Speak as if you are in a client meeting: clear, confident, and professional. We are growing fast. We need a Project Manager who can grow with us, especially as we dive deeper into AI powered products. Show us who you are, on camera and on paper.

Sales Development & Client Relations Representative

We are seeking a professional Sales Development Representative to assist with outbound business development and lead nurturing. The objective of this project is to identify potential business partners and initiate professional introductions to expand our market reach. The ideal candidate will manage initial outreach and nurture professional relationships through structured communication channels, ensuring a seamless transition from prospect to partner. Key Responsibilities: Conduct outbound sales outreach to prospective B2B clients and partners Qualify inbound leads to ensure alignment with our service offerings Manage follow-up communications to maintain engagement with interested prospects Document outreach activity and feedback within our internal reporting system Provide weekly insights on market response and lead quality to optimize our sales approach Please highlight your previous experience in client relations, customer success, or technical user support roles. We are looking for a reliable professional to integrate into our operational support structure. We look forward to reviewing your proposal!

I am looking for a mobile app developer

I am looking for an experienced UI/UX designer for a premium women's health and fitness app. Please put ur quotes

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Video game developer

I need a developer for a unique video game centered on Combat /Boxing/Martial arts .

Senior full stack developer | client-facing communication

Seeking a seasoned Senior Full Stack Developer with excellent client-facing communication skills. Must architect and implement robust web applications, handle frontend and backend development, optimize performance, ensure security, and integrate APIs. Responsibilities include translating client requirements into technical solutions, leading code reviews, mentoring junior developers, and delivering clear progress updates. Ideal candidate demonstrates strong problem-solving, stakeholder management, and a track record of successful end-to-end project delivery.

Salesforce Commerce Cloud Developer SFRA Project

SFCC Salesforce Commerce Cloud) Developer SFRA Small Project + Ongoing Work We're looking for an experienced SFCC developer to help with a small initial project, with the strong possibility of significantly more ongoing work for the right people. We have a few sites on SFCC, running SFRA with a custom storefront cartridge. Live production environment. Initial project find / replace and reinstall certain tracking codes Making sure all events fire correctly and nothing is double-counting or missing Some Follow-on work (separate engagement, for the right fit) Replacing Bazaarvoice reviews plugin Re-implementing a new product page design Re-implementing a new category page design Ongoing cartridge work, plugin swaps, and PDP/PLP iterations How we work - You'll be working directly with our team - Expect regular video calls and screen-sharing sessions, we work through problems live, not over async tickets - This is NOT a "send me the brief and I'll come back in two weeks" job, and it's NOT a job you can run through AI and submit. We need someone who can think on their feet, explain their approach, and be hands-on with us - Standard Git workflow... you'll work on your own sandbox, push to a branch, PR for review Must have Required experience - Strong, demonstrable SFCC / B2C Commerce experience (SFRA specifically) - Cartridge development, ISML templates, JS controllers, Business Manager config - Experience installing/swapping third-party cartridges ( tag management, search, etc.) - Solid understanding of tracking implementation on SFCC - Git, VS Code, Prophet Debugger or the official SFCC extension - Clear English communication and comfortable on video calls **Nice to have:** - B2C Commerce Developer certification - Bazaarvoice cartridge experience - Page Designer experience - Server-side GTM experience To apply, please message me and we will need to go through 1. Specific SFCC sites/projects you've worked on, what you built, your role with examples 2. Your SFRA vs SiteGenesis experience split Any SFCC certifications We'll do a short intro call before any work starts and will ask you to walk us through past work on a screen share. Applications without specific SFCC project examples will be skipped.

Web Developer Needed for Custom Website Project

We are looking for an experienced web developer to build a modern, responsive, and high-quality custom website. The ideal candidate should have strong frontend and backend development skills and be comfortable creating clean, scalable, and user-friendly web applications. Project Requirements - HTML5, CSS3, JavaScript - React.js or Next.js preferred - Responsive/mobile-friendly design - UI/UX best practices - Node.js / Express or PHP / Laravel - API integration - Database management (MySQL or MongoDB) Important Requirements - Fluent English communication skills (written and spoken) - Good communication and regular updates - Ability to meet deadlines We are looking for a reliable developer for high-quality work, with the possibility of long-term collaboration for future projects.

Freelance Business Development Executive - Holiday Rental Sector

Studio Tolcher is an interior design studio specialising in interiors for short-term holiday rentals. We help holiday property owners and letting agents improve the commercial performance of their properties through strategic, guest-focused design. We are currently looking for a UK-based freelance Business Development Executive to support our initial outreach to holiday letting agencies, with wider expansion into outreach to holiday property owners over time. This is a relationship-led outreach role rather than a high-volume telesales position. The role involves opening commercially intelligent conversations with decision makers within the holiday rental sector, identifying pain points around underperforming listings and weak guest experience, and booking qualified meetings for the founder of the studio. Initial outreach will focus on researched holiday letting agencies within West Sussex, before expanding into wider regional areas. Responsibilities will include: Conducting outbound outreach calls to holiday letting agencies and property businesses Building rapport with agency owners, directors and portfolio managers Identifying issues around occupancy, nightly rates, poor presentation and competitive positioning Recording call notes and outcomes within shared Google Sheets Booking qualified meetings into the founder’s calendar Following up where necessary to reduce no-shows and maintain engagement You will be provided with: Researched outreach lists Guidance around positioning and outreach approach Key talking points and sector insights Shared outreach tracking sheets and meeting processes We are looking for someone who is: Warm, articulate and emotionally intelligent Commercially aware and confident speaking with decision makers Naturally conversational rather than overly scripted Organised, proactive and professional Interested in hospitality, interiors, property or guest experience Experience within hospitality, property, luxury services or relationship-led business development would be highly beneficial. This role will likely suit someone who enjoys commercially intelligent conversation more than aggressive sales tactics. The role is freelance and flexible/ad-hoc initially, with scope for ongoing work as outreach activity expands. Pay Structure: Competitive freelance hourly/day rate depending on experience Additional payment for qualified meetings booked and attended To apply, please send: A brief introduction outlining your proven relevant experience, including experience in selling high-ticket items, and why this role interests you. Any relevant experience within hospitality, property or relationship-led sales. Your hourly/day rate Voice notes and/or video introductions are welcomed. To confirm you’ve read the full project description, please begin your application with the words “Guest Experience”. We will be conducting informal 15-minute introductory Zoom conversations with shortlisted candidates on Tuesday 19th May, so early applications are encouraged. Please see the uploaded images showing examples of Studio Tolcher's design work for holiday rental properties.

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Charity Website development

We are seeking a highly skilled and experienced web designer to create a professional, modern, and user-friendly website for our charity, Non Prof-Eat. Objectives of the Website Help users easily explore job and career opportunities Encourage donations and community support Promote events, job fairs, and guest speakers Build trust and credibility as a registered charity Provide a seamless and engaging user experience Scope of Work 1. Website Design & UX Clean, modern, and emotionally engaging design Warm, neutral colour palette (welcoming and community-focused) Strong storytelling elements (community impact) Fully mobile-responsive Easy navigation (simple and intuitive user journey) Core Pages Required Homepage (clear mission + strong call-to-actions) About Us (story, vision, community impact) Services (CV writing, career advice, support) Job Categories / Career Paths (clearly structured sections) Events & Job Fairs (including guest industry speakers) Donate Page (high-converting and secure) Get Involved (volunteers, partners) Contact Page Donation System Secure payment integration (Stripe, PayPal or similar) One-time and recurring donations Simple and frictionless user flow Career Navigation Clear sections for different career types Easy-to-browse job-related content Designed for users who may not be tech-savvy Forms & Engagement Volunteer sign-up forms Contact forms Newsletter/email capture integration Legal & Compliance (UK Requirements) GDPR-compliant Privacy Policy Cookie consent banner Terms & Conditions Charity transparency (registration details, etc.) Performance & SEO Fast-loading pages SEO-friendly structure Optimised for mobile-first indexing Platform & Build Preferred: WordPress, Webflow, or similar scalable platform Easy for non-technical users to update content Integration-ready for future expansion Timeline STRICT DEADLINE: 10 DAYS Must be able to start immediately Daily or regular progress updates required Ideal Candidate /Freelancer We are looking for someone who: Has proven experience designing charity or community-focused websites Strong portfolio showcasing clean, modern UX/UI Understands conversion-focused design (donations & engagement) Can work quickly without compromising quality Excellent communication and reliability Additional Notes This is more than just a website — it’s the digital front door of a community movement. We want the site to feel: Welcoming, not corporate Supportive, not intimidating Professional, but human

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AI Business Development Website Chatbot and Voice Tool

I am looking for an experienced AI chatbot / LLM product developer to build a custom AI Business Development Director for my website. The project is focused on creating a polished website-based AI assistant that can speak with website visitors, qualify leads, explain the business, answer questions using approved company knowledge, and send structured summaries and actions to the team. The tool should sit on a page of my website and should also appear as a popup when someone visits the site. You would need to do this. It should look and feel similar to ChatGPT or Claude, using their APIs or another suitable LLM API, but designed around our brand and business development use case. When a visitor opens the tool, they should see two options: “Write a message to me” and “Talk to me”. Before either conversation starts, the tool should request the visitor’s name, email address, job title and company. Both the written chat and voice chat should connect to a selected LLM API. The chatbot will use approved business knowledge files and content, such as PDFs, PowerPoints, website links, service descriptions, training material, FAQs, commercial guardrails and business development instructions. The goal is for the chatbot to behave like an AI Business Development Director. It should be able to explain the business, answer questions, qualify leads, discuss potential opportunities, and handle commercial conversations within clear limits. It must not make unsupported claims, invent information, agree terms outside approved guardrails, or promise anything it is not authorised to promise. Where appropriate, it should escalate to a human. For the voice version, I am open to the best recommended approach. This may involve OpenAI Realtime API, Whisper, text-to-speech, browser audio capture or another suitable voice stack. Please advise on what you recommend and why. Ideally, the system should also be able to remember returning visitors based on their email address, but this needs to be designed carefully and in a GDPR/privacy-aware way. At the end of each conversation, or when the conversation is terminated, the tool should send an email to me and relevant colleagues with the visitor’s details, conversation summary, key discussion points, lead qualification, actions required and recommended follow-up. Ideally, the conversation should also be logged into Airtable or another CRM-style destination. The system should classify each lead, for example as high priority, medium priority, low priority or not relevant, and briefly explain why it has assigned that classification. The tool needs to be integrated into my website and designed properly as a page/interface, not just dropped in as a basic widget. It should look professional, work smoothly on desktop, tablet and mobile, be mobile responsive and feel app-like on mobile. I also need a simple way to maintain and update the system after launch, including the ability to update knowledge files, FAQs, prompts, commercial guardrails, escalation emails, notification recipients and chatbot wording without needing to rebuild the whole tool. The AI should be grounded in the approved knowledge base and should say when it does not know, rather than guessing or inventing information. It should also have clear human handoff rules, especially for pricing, legal terms, investment discussions, sensitive client matters or anything outside its approved knowledge base. Please also include fallback behaviour, for example what happens if the LLM API fails, the voice system fails, the email notification fails or Airtable/CRM logging fails. I will need testing on desktop and mobile, as well as a short handover video showing how to update the knowledge base, prompts, settings and notification rules. Please explain how you would build this, where it would sit technically, how it would be integrated into the website, how the chatbot and voice interface would work, how the knowledge base would be maintained and updated, how conversations would be stored or summarised, what subscriptions/APIs/hosting would be required, and what you can or cannot do.

Looking for an experienced Shopify Web Developer.

Seeking an experienced Shopify web developer to assist in designing , customizing, and optimizing a high-converting e-commerce store. Responsibilities include customization, responsive layout implementation, app integrations, performance optimization, SEO fundamentals, and ongoing maintenance. Must demonstrate proven Shopify expertise, clean code practices, attention to UX, and ability to meet deadlines. Please provide examples of completed Shopify projects & timeline for completion.

Website Development for Small Engineering Company

Summary We're a small web agency based in New Zealand specialising in websites for trades businesses and construction companies. We're looking for a reliable web designer to join our team on an ongoing basis. We have a steady pipeline of projects and are looking for someone who can deliver quality work consistently. This project is a 6-page website for a fictional small engineering consultancy. If the work is good and communication is smooth, we have ongoing work available. Project scope: 6 pages: Home, About, Services, Project Gallery, Testimonials, Contact Built in WordPress or Webflow (tell us your preference) Mobile responsive Fast loading Basic on-page SEO (page titles, meta descriptions, headings) Contact form with email notification Clean, professional design suited to a trades/construction business What we need from you: Your fixed price quote for this project Estimated timeline from brief to delivery 2–3 examples of similar small business websites you've built Your preferred platform (WordPress or Webflow) and why A brief note on how you handle revision rounds We're not looking for the cheapest option, we're looking for the best value. Clear communication and meeting deadlines matter more to us than rock-bottom pricing.

Senior Healthcare EDI Developer (C# / .NET / EdiFabric) – Remote

We are looking for a Senior Healthcare EDI Developer to help build and support healthcare EDI integrations for a fast-growing healthcare transportation platform. This role is heavily focused on real-world healthcare claims workflows, payer integrations, companion guides, and production troubleshooting. We are NOT looking for a generic backend developer with light EDI exposure. The ideal candidate understands healthcare EDI end to end and can work independently with minimal hand-holding. Responsibilities Design, build, and maintain healthcare EDI pipelines using C# and .NET Work with healthcare transactions including: 837 Claims 835 Remittance 834 Enrollment 270/271 Eligibility 999 and 277CA acknowledgments Read and implement payer companion guides Handle real-world payer behavior, claim rejections, validation issues, and reconciliation workflows Build and maintain logging, auditing, and tracking systems for EDI transactions Generate, validate, encrypt, and transfer EDI files through SFTP workflows Work with APIs, scheduled jobs, and batch processing systems Support containerized deployments using Docker and Kubernetes Collaborate closely with EDI analysts and operations teams Extend and maintain EDI database schemas for claims tracking and reconciliation Manage payer-specific implementations and custom business rules Requirements 5+ years of healthcare EDI development experience Strong experience with: C# .NET EdiFabric SQL Hands-on experience with: 837 835 270/271 999 277CA HIPAA/X12 standards Strong understanding of: Claims lifecycle Eligibility workflows Companion guides Payer-specific validation logic Reconciliation and remittance processing Experience with: Docker Kubernetes GitHub Actions or CI/CD pipelines SFTP workflows Microservices architecture Nice to Have NEMT experience Medicaid or managed care experience Experience with GCP, BigQuery, or Tableau Experience building scalable EDI platforms from scratch What We Need Someone comfortable owning the EDI platform Someone who can work independently and make architecture decisions Someone who understands both technical and operational sides of healthcare EDI Someone who can stabilize messy workflows and build scalable long-term solutions

Advanced AI Chatbot Development with GPT-4 Integration

I am looking for a senior AI Developer to design and implement a sophisticated AI Chatbot for my business. The goal is to provide 24/7 automated support and lead generation using the latest LLM technologies. Key Requirements: Natural Language Processing: Integration with OpenAI (GPT-4) or Anthropic (Claude) for human-like responses. Knowledge Base: The bot should be trained on my specific business data (PDFs, URLs, or Database). Multi-Platform Integration: Must be deployable on my website and [WhatsApp/Telegram - qaysi biri kerak bo'lsa qoldiring]. Actionable Tasks: Ability to book appointments or collect user information and send it to a CRM/Google Sheets. UI/UX: A clean, modern chat interface that matches my brand identity. Deliverables: Fully functional AI Chatbot. Source code and documentation. Short tutorial on how to update the knowledge base. Please provide examples of similar AI agents you have built previously.

Need Experienced developers for Private Codebase Task Authoring

We are looking for experienced developers who have a private repository they personally own and can use it to create realistic coding benchmark tasks. The work includes identifying real bugs, feature requests, or engineering challenges from your codebase and turning them into well-defined tasks with: clear instructions automated tests a reference solution a reproducible Docker environment Requirements repository must be private code must be owned by you project should be a substantial real-world codebase, not a tutorial, coursework, or boilerplate ability to write solid tests and work comfortably with debugging and Docker Important note Do not submit copied code from other platforms or any public GitHub repository We can identify repositories that are public, duplicated, mirrored, forked, or reused from other sources Any copied, public, or non-original repository will be rejected Preferred backgrounds include Python, JavaScript/TypeScript, Java, Go, or Rust. We’re looking for thoughtful engineers who can create tasks that are practical, testable, and moderately challenging. If you have a meaningful personal or independently owned project and strong software engineering skills, this role could be a great fit. This is a commission-based task.

Web Developer (Python, React) – Strong English Required

We are looking for an experienced Fullstack Web Developer to join a freelance project. The ideal candidate is highly proficient in Python for backend development and React for frontend development. Excellent English communication skills, equivalent to a native speaker, are required to ensure smooth collaboration and clear understanding of project requirements. Project Scope: - Build, maintain, and optimize web applications with Python backend and React frontend. - Collaborate on designing APIs, data models, and UI components. - Troubleshoot and resolve technical issues efficiently. - Ensure code quality, maintainability, and scalability. Deliverables: - Fully functional web application meeting project specifications. - Well-documented code and instructions for deployment. - Regular progress updates during the project. Skills Required: - Python (Django, Flask, or FastAPI experience preferred) - React.js / React Native - REST API development and integration - Git / version control - Strong problem-solving and debugging skills - Excellent written and spoken English Timeline: - Flexible timeline; specific milestones will be discussed upon hiring. We welcome proposals from experienced freelancers who can demonstrate prior work in similar projects. Please include relevant portfolio examples in your proposal.

Website development

I have a completed HTML website and need a skilled developer to deploy it to my domain. Tasks: upload site files, configure hosting and DNS as needed, integrate my logo and WhatsApp contact link, ensure the site is live and mobile-responsive, and verify all assets load correctly. Provide concise guidance on editing text and updating content in the future. Reliable execution, attention to detail, and clear instructions for post-deployment maintenance are required.