DarrenCaddle is a recruitment-focused CRM and lead management platform designed to help recruitme...DarrenCaddle is a recruitment-focused CRM and lead management platform designed to help recruitme...
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DarrenCaddle is a recruitment-focused CRM and lead management platform designed to help recruitment teams organize large volumes of leads, companies, candidates, job opportunities, and sales activities in one centralized system.
I worked on the backend development and business logic, building the systems required to manage recruitment data, lead workflows, company assignments, sales tasks, and administrative operations.
Key Features
Lead Management — Create, track, search, filter, and manage large volumes of recruitment leads.
Advanced Lead Filtering — Filter leads by source, team, assigned user, country, status, sales task, outreach activity, and other attributes.
Company Management — Maintain company records, domains, assignments, statuses, and associated recruitment activity.
Candidate & Person Management — Organize candidate/person information and connect it with companies, jobs, and leads.
Sales Workflow Management — Track sales tasks, responses, resume submissions, interest, contracts, and other recruitment stages.
Job Management — Associate leads and candidates with relevant job opportunities.
Lead Assignment — Assign companies and leads to specific team members and manage ownership across the recruitment workflow.
Search & Reporting — Provide administrative tools for quickly finding and managing large datasets.
Scalable Data Management — Built the backend around high-volume recruitment data, with the interface showing 250K+ leads and 200K+ company records.
Admin Operations — Developed interfaces and backend functionality for managing the recruitment operation from a centralized platform.
My Role
Backend Engineer / Django Developer
I was responsible for the backend development, including:
Designing and developing backend APIs and business logic
Building lead and company management workflows
Implementing search, filtering, assignment, and status-management functionality
Designing data relationships between leads, companies, people, jobs, and sales activities
Building administrative workflows for managing large datasets
Supporting recruitment and sales operations through custom backend functionality
CRM SaaS Platform — Product, Design & Frontend
Owned research, design, and frontend build for a multi-tenant CRM platform plus its blog/SEO strategy.
Full-cycle ownership of a B2B CRM SaaS product: competitor research and scoping, complete UI design from scratch, and a production Next.js/React/TypeScript frontend built on a typed API layer shared with the backend team. Also drive the product's content and SEO strategy.
#Next.js #React #TypeScript #Product Design #UI/UX
#Tailwind CSS
Building the frontend on a typed API layer shared with backend is the part that keeps a solo full-cycle build from turning into duplicated contracts down the line - worth more than the UI polish.
CRM complexity grows quickly when systems, data and processes stop working together.
ChargedEV partnered with me to simplify and modernise its CRM ecosystem while supporting the company’s continued growth.
The business was operating across multiple HubSpot portals and several disconnected systems, which had created duplicate processes, fragmented customer data and unnecessary manual work.
My role was to help turn that environment into a single, scalable CRM platform.
I consolidated two HubSpot portals into one environment, managed the migration from HubSpot Enterprise to Professional, redesigned the CRM architecture, and migrated and validated business-critical data.
From there, I built automated workflows for sales and operational processes, created custom reports and management dashboards, and connected HubSpot with systems including Jira, Confluence, WooCommerce, Aircall, Calendly, Typeform and Companies House.
The engagement ultimately covered 670+ pieces of CRM work, spanning migration, automation, reporting, integrations and ongoing optimisation.
The result was a much more connected CRM ecosystem, with cleaner data, fewer manual processes and a stronger foundation for the business to continue scaling.
Projects like this are a good reminder that CRM transformation isn’t simply about moving data from one system to another. The real value comes from simplifying the architecture and making the different parts of the business work together.
Strong systems thinking here—consolidating the CRM and validating the migration, rather than just moving data, is what makes the work genuinely scalable.
I am writing to express my interest in the Lead Generation Specialist, Appointment Setter, and Social Media Management position. With experience in lead generation, prospect research, appointment setting, and social media management, I am confident in my ability to help your business attract qualified leads, increase engagement, and support business growth.
My experience includes:
Lead generation through Facebook, Instagram, LinkedIn, and other social media platforms
Prospect research using tools such as Apollo, Hunter.io, LinkedIn Sales Navigator, and Google
Building targeted contact lists and verifying lead information
Cold outreach via email, social media, and messaging platforms
Appointment setting and calendar management
Social media content scheduling and community engagement
Data entry, CRM management, and administrative support
Strong communication and organizational skills
I am eager to contribute my skills and learn more about your business needs. I would welcome the opportunity to discuss how I can add value to your team.
Thank you for your time and consideration. I look forward to hearing from you.
Sincerely,
Kleeve Vonn Rosco
Lead Generation Specialist | Appointment Setter | Social Media Manager
Email: kleeve29rosco@gmail.com
Phone: +639550763431
LinkedIn: www.linkedin.com/in/kleeve-vonn-rosco-74241b417
Location: Philippines