Ajith Kumar G.
Certified HubSpot CRM & API Expert | Helping US Teams | EST Overlap
Hi, I’m Ajith (AJ) — a Certified HubSpot Expert and Full-Stack Web Developer working with US-based startups and SMBs as a long-term remote partner. For over 12 years, I’ve helped US teams automate CRM workflows, integrate HubSpot with their product and sales stacks, and build reliable web systems — all with consistent EST/CST time-zone overlap and US-style communication. While I’m based in India, my workday, responsiveness, and delivery model are fully aligned with US teams — making collaboration seamless and predictable. "Why Clients Trust Me" ✔ 12+ years of experience working with US and global startups and SMBs ✔ 500+ successful projects — HubSpot solutions, custom APIs, web apps, and CMS websites ✔ 5-star rated with zero negative reviews — trusted by long-term US clients ✔ Consultative partner mindset — embedded in client teams - I work with you — focusing on scalable architecture, automation, and results ⚙️ My Core Services 🔸 HubSpot Expertise: ✅ CRM Setup, Onboarding & Customization ✅ Marketing & Sales Automation (Workflows, Sequences, Lead Scoring) ✅ HubSpot CMS Website Design & Development ✅ Data Migration, Cleanup & Maintenance ✅ Dashboards, Reporting & Source Attribution 🔸 API & Web Development: ✅ Custom API Integrations (HubSpot, Salesforce, Shopify, etc.) ✅ Web App & Portal Development (Node.js, React, PHP, Python) ✅ REST & GraphQL API Design ✅ Secure Authentication & Data Synchronization ✅ Responsive Website Development & Performance Optimization 💬 What You’ll Gain Working With Me: ✔ A fully optimized HubSpot setup connected to your key business tools ✔ Seamless automation that saves hours every week ✔ A high-performing, responsive web presence that converts ✔ Real-time data flow between systems (HubSpot ↔ your stack) ✔ Ongoing support, documentation, and reliable communication Let’s simplify your tech stack, automate the repetitive, and build systems that drive growth on autopilot. 🕒 How I Work With US Teams ✔ 4–6 hours daily overlap with EST / CST ✔ Async-first + real-time communication (Slack, Zoom, Teams, Notion, Clickup) ✔ Weekly demos, clear documentation, and progress reporting ✔ Available for long-term retainers or ongoing support 📩 Message me today, and let’s talk about your HubSpot, integration, or web development goals — and make it all happen the right way, the first time.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $8.6k
Billed in all: $63,437$63k
$4.3k in the last 6 months
Across 129 contracts
Earnings, last 30 days
Skill rankings: Top 6% in Agile CRM
Ranked by MRR among everyone on Upwork with the skill.
- #7Agile CRM115 freelancers · 🇮🇳 #1Top 6%🇮🇳#1 of 17
- #211Email Marketing Strategy2,223 freelancers · 🇮🇳 #18Top 9%🇮🇳#18 of 125
- #302CMS Development2,787 freelancers · 🇮🇳 #60Top 11%🇮🇳#60 of 629
- #334Sales & Marketing3,430 freelancers · 🇮🇳 #21Top 10%🇮🇳#21 of 136
- #334CRM Development2,819 freelancers · 🇮🇳 #67Top 12%🇮🇳#67 of 550
- #413Campaign Management3,111 freelancers · 🇮🇳 #49Top 13%🇮🇳#49 of 301
- #774Marketing Automation6,406 freelancers · 🇮🇳 #97Top 12%🇮🇳#97 of 576
- #775API7,943 freelancers · 🇮🇳 #149Top 10%🇮🇳#149 of 1,790