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I have a working prototype of a web-based CRM designed for accounting firms and now need a seasoned software engineer to transform it into a production-ready application that we can soft-launch to a small group of early adopters. Scope of work The prototype already lays out the flows and screens; your task is to wire up the real back-end, polish the front-end, and deploy a secure, scalable web build. Core modules you will complete include: • Customer Management – client onboarding, searchable profiles, segmentation and notes • Invoicing – create, send and track invoices, generate PDFs and email them automatically • Financial Reporting – pull transactional data into balance-sheet and P&L views, plus export to CSV/PDF I’m platform-focused on the web, so please bring strong skills in a modern stack such as React or Vue on the front end and Node, Django or Laravel on the back end, with a relational database (PostgreSQL/MySQL) and cloud deployment on AWS, Azure or similar. Security, role-based access and audit logging are must-haves. Deliverables 1. MVP build covering the three modules above, ready for a controlled soft launch 2. Automated tests, concise technical documentation and a deployment script (CI/CD preferred) 3. Two short support windows: pre-launch bug-fix sprint and a post-launch stability check Acceptance criteria • All features operate smoothly on current Chrome, Firefox and Edge • Data is encrypted in transit and at rest; basic GDPR compliance observed • No critical or high-priority issues detected during the first 2-week pilot Timeline and collaboration I’d like to move quickly—ideally four to six weeks from kickoff to pilot. I’m available daily for clarifications, will provide Figma files, existing API notes and sample datasets, and can give prompt feedback on each milestone. If you’re a hands-on software engineer who enjoys taking prototypes across the finish line, I’d love to see examples of CRM, fintech or accounting projects you’ve delivered and hear how you’d tackle this soft launch.
Project ID: 40511702
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180 freelancers are bidding on average $3,867 USD for this job

Hi — Elias here from Miami. I see you’re looking to refine a CRM tailored for accounting firms. This is a crucial step in enhancing user experience and operational efficiency. The real challenge often lies in ensuring the system can handle increasing user loads without compromising performance. Scalability and maintainability will be key. A common issue in systems like this is managing user permissions effectively while integrating various data sources seamlessly. Looks straightforward initially, but the complexity can grow quickly. My approach would involve structuring the application with a focus on modularity. This way, we can ensure future features can be added without major overhauls. I prioritize stability, aiming to build a solid foundation that supports growth and integrates well with existing accounting tools. I've worked on similar CRM systems where user roles and data security were critical. This experience helps me foresee potential pitfalls. A few questions to better understand the scope: Q1 – What are the key user roles and permissions you envision for this CRM? Q2 – Are there specific integrations with accounting software you require? Q3 – What are your expectations regarding user growth and scaling? Happy to go through the details and suggest the best technical approach. Looking forward to hearing from you.
$4,000 USD in 14 days
8.4
8.4

Hey, I will take your prototype and deliver the production-ready MVP — Customer Management, Invoicing with automated PDF generation, and Financial Reporting with balance-sheet and P&L views — wired to a real back end and deployed on AWS with CI/CD. One area I will prioritize early: the audit logging architecture. For accounting-focused CRMs, every data mutation — client edits, invoice state changes, report exports — needs an append-only audit trail tied to user roles. I will structure this as a separate log table with immutable inserts so it doubles as your GDPR compliance record and gives early adopters confidence their financial data has a verifiable history. Looking forward to talking through the details. Kamran
$3,314 USD in 30 days
8.5
8.5

Hi there, I have experience taking prototypes through to production-ready SaaS applications, including CRM and business management platforms with secure architectures, role-based access, reporting modules, and cloud deployments. I can help transform your accounting CRM prototype into a scalable MVP by completing the back-end integration, refining the front-end experience, implementing invoicing and financial reporting features, and preparing the application for a successful soft launch with proper testing, CI/CD, and post-launch support. Could you please confirm whether the existing prototype already has a database schema and API structure in place, or if those components also need to be designed and implemented as part of this engagement? Kindly send me a message to discuss more. Thanks.
$3,000 USD in 10 days
8.3
8.3

Hi there, I can tell this isn’t just a CRM build , it’s the point where your prototype either becomes a reliable product or stays stuck in demo mode. I’ve built and stabilized web apps with Laravel, React, MySQL, invoice workflows, role-based access, audit-ready structures, and production deployment, so I’m confident I can help turn this into a secure soft-launch build. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. My focus will be on wiring the backend cleanly, polishing the interface, adding automated testing, and preparing a deployment flow that supports a controlled pilot with minimal surprises. If helpful, I can start by reviewing your prototype, API notes, and sample datasets, then map the fastest path to the three core modules and launch checklist. What accounting workflow or data source should we prioritize first so the MVP feels genuinely useful to early adopters? Thanks, Asad
$3,500 USD in 30 days
8.3
8.3

Hi, I can help turn your CRM prototype into a secure, production-ready SaaS application for accounting firms. I have already developed similar CRM and finance-focused platforms involving client management, invoicing workflows, reporting dashboards, role-based access control, audit logs, and cloud deployments. My approach: • Review existing prototype, Figma files, APIs, and data models • Build scalable backend (Node.js/Django/Laravel + PostgreSQL) • Complete and polish React/Vue frontend • Implement invoicing, PDF generation, email automation, and reporting • Add RBAC, audit logging, encryption, and GDPR-focused practices • Create automated tests, CI/CD pipeline, documentation, and deployment setup • Support pre-launch bug fixes and post-launch stability monitoring I can work within your 4–6 week timeline and provide frequent progress updates with milestone-based deliveries. A couple of questions: Is the current prototype already connected to any backend services, or is it primarily a front-end proof of concept? Will financial reporting be generated entirely from CRM transactions, or do you plan to integrate with accounting platforms such as QuickBooks or Xero? Best regards Rahul
$5,000 USD in 40 days
8.7
8.7

As a seasoned full-stack web developer, I'm confident that my skills and experience make me the ideal candidate to transform your CRM prototype and bring it to the soft launch stage. My proficiency lies in leveraging modern stacks such as React and Node, which I would employ to ensure an efficient, highly-responsive front and back-end development for your application. Moreover, my knowledge with MySQL, PostgreSQL, Laravel and Node.js is perfectly aligned with your project requirements. In addition to the hard skills I bring to the table, my project management abilities will prove invaluable throughout the lifetime of your project. Having completed numerous projects in record time, I understand the importance of delivering functional products expediently without sacrificing quality. With your 4-6 week time frame goal, I am more than prepared to roll up my sleeves and get straight to work. Lastly, what sets me apart is not just the technical aspects of my craft, but also my commitment to adaptability and open communication. This means that even if challenges arise or clarifications are needed during the process, I will be readily available for prompt solutions. My mission is centered around building digital solutions that go above and beyond expectation - and your financial CRM definitely falls right within this purview. Let's hop on a call soon to discuss how we can take this project successful completion together.
$4,000 USD in 7 days
7.9
7.9

You're taking an accounting-firm CRM prototype into a controlled soft launch, so the main risk is turning screens into secure production workflows for client management, invoicing, and financial reporting. I would first lock the data model and roles around customers, notes/segments, invoice lifecycle, PDF/email generation, and reporting exports, then implement the backend, frontend polish, tests, and deployment pipeline needed for early adopters. For this project, I would focus especially on: - Customer onboarding/profiles/search/segmentation with role-based access and audit logging - Invoice creation, status tracking, PDF generation, email delivery, and failure handling - Balance-sheet/P&L reporting, CSV/PDF exports, CI/CD deployment, docs, and launch support windows If helpful, I can propose a soft-launch milestone plan that separates core CRM readiness from post-launch enhancements. Best, Dr. Syafiq
$5,000 USD in 21 days
7.6
7.6

The riskiest part of this engagement isn't any single module, it's the gap between a working prototype and production-ready with security, RBAC, audit logging and GDPR basics inside a 4-6 week window - that gap is usually where soft-launches slip. I'd front-load the security/auth layer (encryption at rest and in transit, role-based access, audit log schema) before polishing UI, since retrofitting auth into already-built invoicing/reporting flows is where time gets lost. Stack: React front end, Node/Express (or Django if your existing prototype is already Python-based - worth confirming) on the back end, PostgreSQL, deployed on AWS with CI/CD for repeatable, auditable releases. For the three modules: customer management and invoicing first since they're the foundational data the financial reporting module reads from, then reporting/exports last once the underlying transaction model is stable. Given the acceptance criteria call for zero critical/high issues during the 2-week pilot, I'd build automated test coverage specifically around the invoicing and reporting calculation logic, since that's where a hidden bug is most costly to discover post-launch. Could you share the existing prototype's stack and the Figma files now so I can scope this accurately before quoting milestones?
$4,500 USD in 35 days
7.9
7.9

Hi, this is a classic prototype-to-production handoff, and the important part is not the screens but making the CRM, invoicing, and reporting paths behave predictably under real client data. The real engineering risk is data integrity across customer records, invoice generation, and financial reporting, especially once role permissions, audit trails, and exports are introduced. I’ve built several production systems like this where the visible work is UI polish, but the actual lift is backend structure, validation, and deployment discipline. With PostgreSQL and AWS in the mix, I usually structure the system so operational data, reporting logic, and document/export generation are clearly separated. The closest examples in my background are Custom Feature Development & Integration and HubSpot CRM Implementation & Interactive Senior Living Website. One maps to stepping into an existing codebase and hardening it with tests and deployment documentation; the other maps to CRM workflows, searchable records, and business process tracking. I’d approach this by locking down the domain model first, then wiring onboarding, invoicing, and reporting behind permission-aware service boundaries. I typically design audit logging and export generation as first-class components rather than bolting them on after the UI is done. These are the kinds of systems I design for long-term production use, not just a pilot that works once. Thanks, Hercules
$4,000 USD in 7 days
7.4
7.4

Hi there, I am a Senior Software Engineer with 12+ years of enterprise experience specializing in F
$5,000 USD in 7 days
7.3
7.3

As a seasoned software engineer with over 750 products shipped and a 4.7★ rating, I have the skills and experience necessary to turn your prototype into a fully-functional, production-ready CRM financial web application. I am proficient in modern stack technologies such as React and Node.js on the front end, Django on the back end, and databases like PostgreSQL and MySQL. In addition, my expertise in deploying cloud-based applications using AWS aligns perfectly with your project needs.
$4,500 USD in 70 days
8.1
8.1

Hi, I understand you need to turn your accounting CRM prototype into a secure production-ready MVP with customer management, invoicing/PDF emailing, financial reporting, RBAC, audit logs, tests, CI/CD, and cloud deployment for a 4–6 week soft launch. I have strong experience building CRM, SaaS, fintech, and accounting-focused web apps using React/Vue, Node/Django/Laravel, PostgreSQL/MySQL, secure APIs, automated testing, and AWS/Azure deployment. I will wire the backend, polish the frontend from your Figma/prototype, implement encrypted data flows, build reporting exports, prepare deployment scripts, and support both pre-launch fixes and post-launch stability. Q1: Which stack is your current prototype built with? Q2: Do invoices need integration with Stripe, Xero, QuickBooks, or email only for MVP? Q3: Should reporting use your sample datasets only, or connect to live accounting data? Best regards.
$4,000 USD in 7 days
7.4
7.4

Hi I’ve built production CRM and fintech tooling for accounting teams, turning prototypes into scalable web apps with secure RBAC, audit trails, encryption in transit and at rest. I can wire up production back end (Node, Django or Laravel), front end (React or Vue), and a PostgreSQL database, deployed on AWS or Azure. I’ll work to deliver the three modules you outlined: Customer Management with onboarding, searchable profiles, segmentation and notes; Invoicing with create, send and track invoices, PDFs, and automated emails; Financial Reporting with live data for balance sheet and P&L plus CSV/PDF exports. Deliverables include the MVP, automated tests, concise docs and a deployment script (CI/CD). I’ll also schedule two short support windows for pre-launch bug fixes and post-launch stability checks. You’ll have a four to six week window from kickoff with daily clarifications and prompt feedback on milestones. I bring hands-on CRM and fintech experience, with Figma specs, API notes and reference datasets guiding the build, and I can share examples from similar accounting projects. I’m comfortable with PostgreSQL, GDPR considerations, and secure cloud deployments. Best, Justin
$4,000 USD in 7 days
6.5
6.5

Hi, I'm Paul from Canada. I understand you want to turn an existing CRM prototype for accounting firms into a production-ready web application with secure backend integration, polished UI, and deployment on a scalable cloud infrastructure, focused on customer management, invoicing, and financial reporting modules. I’ve worked on production-grade CRM and SaaS systems using React and Node.js/Django with PostgreSQL/MySQL, where the focus was moving from prototype flows to secure, scalable architecture with proper RBAC, audit logging, and deployment pipelines for over 10 years. Questions: 1. Do you want multi-tenant architecture (separate accounting firms fully isolated), or a single shared system with role-based segregation? 2. Should invoicing support multi-currency and tax rules at MVP stage, or be limited to a single region initially? Looking forward to discussing in detail. Paul
$4,500 USD in 40 days
6.7
6.7

Hello! We can build a production-ready CRM for your soft launch. 1. Which module should be completed first for the pilot? 2. Do you already have API access and sample data prepared? — About us We are dZENcode – a full-cycle IT company for digital product development: from design and programming to integrations and post-release support. We build projects from scratch and also work on existing solutions that need further development, improvements, or technical support. You can find detailed information about our services and rates on our official website: https://dzencode.com. Please review it – after that, we can discuss the details and agree on the next step. ⚠️ After clarifying all details, we will define the scope, the suitable cooperation format – task-based, outsourcing, or outstaffing – and the final cost. Projects are guaranteed to reach release with us: • 10+ years providing IT services; • 90+ in-house specialists; • 250+ public reviews since 2015; • We support products under SLA after launch; • We work under NDA and a company contract!
$4,000 USD in 7 days
6.8
6.8

Hi there, I see you're looking to soft-launch your financial CRM for accounting firms. With a working prototype already in place, refining its functionality and user interface will be key. I suggest focusing on a solid backend integration with PHP and MySQL to ensure smooth data handling, while enhancing the frontend with a responsive design using React or Vue. This approach will improve user experience and scalability. I'd start by reviewing your current prototype to identify immediate UX improvements, then proceed to implement backend optimizations. Q1: What specific features do you want to prioritize for this soft-launch? Q2: Are there any particular integrations or third-party services you plan to use? Q3: What is your target timeline for the soft-launch? Let's make this CRM a valuable tool for accounting firms.
$4,500 USD in 26 days
6.6
6.6

꧁⎝ ༺ Hi ༻ ⎠꧂ + ⭐⭐⭐⭐⭐ + 100% Job Score freelancer Hi, thanks for the opportunity. I've taken multiple CRM prototypes to production – accounting/fintech focus. React + Laravel (or Node/Express), PostgreSQL, role-based access, audit logging, automated invoicing with PDF generation + email, financial reporting (balance sheet/P&L), and AWS deployment. Soft-launch ready with tests, CI/CD, and post-launch support. Check my profile – good reviews, happy clients. Ready when you are. And spend fulltime in the next 4 - 6 weeks before launch your project. Let's go. Thank you, Vinh
$4,000 USD in 7 days
6.3
6.3

Hey! I get it—you've got the prototype down and now need to harden it for production. That's wiring up the invoicing module properly, pulling real data into those financial reports, and getting everything locked down for security and GDPR. I just wrapped up something very similar for an accounting firm where we took it from prototype to launch-ready in about 5 weeks using React, Node, and PostgreSQL. Curious to hear more about your setup—let's chat here and see if this could work.
$3,000 USD in 61 days
5.8
5.8

With hands-on experience turning prototypes into production-grade fintech and accounting tools, I will wire a secure, scalable back-end in Node.js and PHP, connect it to MySQL, and polish the React front end for a smooth MVP. I will implement Customer Management, Invoicing, and Financial Reporting with RBAC, audit logs, and encryption in transit and at rest, plus CI/CD automation for reliable deployments. I’ll provide tests, succinct docs, and a deployment script for easy soft launches. I’ll align with your four-to-six week window and ensure GDPR basics while cross-browser compatibility is tested. What is the single most important goal for this soft-launch, and which KPI will prove you hit it (onboarding speed, invoice reliability, or reporting accuracy)? I propose the following rapid questions to align scope: How do you envision data migration from prototype to production without disrupting early users? Which minimum invoicing features should be in MVP (PDFs, automated emails, reminders)? Are there any compliance or audit logging requirements beyond GDPR you want prioritized? Would you share existing API notes or sample datasets to accelerate integration?
$3,000 USD in 12 days
5.8
5.8

Your prototype is solid groundwork, and I can help turn it into a smooth, secure, and scalable CRM ready for your early users. For customer management, I’ll build efficient onboarding flows with quick search and tagging to keep profiles organized. The invoicing module will automate PDF generation and emailing, cutting manual steps for your team. Financial reporting will pull live data into clear balance sheets and P&L views, with easy CSV/PDF exports. I recently helped an accounting startup launch a web app with similar modules, where security and role-based access were top priorities. We deployed on AWS using React for the front end and Node/PostgreSQL for the back end, achieving fast performance and GDPR compliance. A couple of points to clarify: Are the existing APIs ready for integration, or will we need to build or extend them? Also, do you have preferred testing frameworks or CI/CD tools in your current setup? This can be done efficiently within your 4-6 week window. I’ll deliver a fully tested MVP with documentation and deployment scripts, plus hands-on support before and after launch. Ready to get started and keep things moving without delay.
$5,000 USD in 7 days
6.0
6.0

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