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Oleh D.

Oleh D.

Salesforce Developer | Apex, LWC, Flows & API Integrations | 8+ yrs

Need Salesforce connected to your API, a broken Apex/Flow fixed, or a custom LWC built — by a senior developer who gets it right the first time? I'm a Salesforce developer with 8+ years of hands-on experience. For the last 2+ years I've been leading Salesforce development for a Real Estate company — managing the dev team, building complex custom logic, integrating Salesforce with Microsoft Dynamics 365 and handling large-scale data work. I know what it takes to keep a real production org clean, fast and maintainable. 💼 What I can do for you: 🔗 Integrations — Salesforce with Microsoft Dynamics 365, REST/SOAP APIs, DocuSign, AWS, Snowflake, HubSpot, QuickBooks and custom backends. Reliable sync, proper error handling, no silent failures. ⚙️ Custom development — Apex (triggers, batch, queueable, scheduled), Lightning Web Components, Aura, Visualforce. 🤖 Automation — Flows, approval processes and Apex automation that replace manual work. 🌐 Experience Cloud — partner and customer portals, community development. 📦 AppExchange & packages — managed package development, bulk import/export tools. 🛠️ Admin & cleanup — security model, sharing rules, reports and dashboards, tech-debt cleanup. ✅ Why clients work with me: ✔️ 8+ years on enterprise and SaaS Salesforce projects (NCube, Avenga, Advanced Communities, PeekLogic) ✔️ Certified Platform Developer II, JavaScript Developer I, Sharing & Visibility Designer ✔️ Clean, tested, documented code — you won't need to rewrite it in a year ✔️ Clear communication and regular updates, European timezone with overlap for US mornings ⭐ Recent result: built a Salesforce plug-in integrating a client's REST API — delivered on time, rated 5.0 ("strong technical expertise, communicated clearly"). 💬 Send me a short description of your task — I'll reply with how I'd approach it and a realistic estimate.

🇺🇦Lviv, Ukraine$40/hr100% JSS5.00 (1)Since Mar 2017

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#126,540 / 412k
🇺🇦Country#6,430 / 14.3k
Revenue, last 30 days
$0
Total earnings
$24k

Billed in all: $25k

World#126,540 / 412k
🇺🇦Country#6,430 / 14.3k
Per project
$8k
Projects, last 6 months
0
World#209,857 / 412k
🇺🇦Country#7,324 / 14.3k
Projects in all
3
33% fixed67% hourly
World#304,143 / 412k
🇺🇦Country#11,447 / 14.3k

Earnings, last 30 days

$25.1kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$24.5k$25.0k$25.5k$26.0kOct 9Oct 24Nov 8

Skills