Skip to content
BackNov 8
Eldar J.
Upwork badge

Eldar J.

Business Systems & Automation Consultant | APIs & Integrations

You’re responsible for operations, but the tools, data and automations still need constant checking. I help operations teams find what’s breaking, fix the workflow, and make the system easier to manage. I’m a Business Systems & Automation Consultant with a background in technical support, integrations and implementation. I start by understanding how the business runs: where data enters, who uses it, what happens next, and what a failure means for the team. I can help with: • Unreliable workflows: investigate broken automations, changing business rules, duplicate records and missed handoffs. • Disconnected data: migrate data between platforms using APIs and scripts, structure operational data, and make reporting easier to check. • Systems integration: connect payment systems, CRMs, messaging platforms and web applications. • AI-assisted processes: build workflows that use business information to generate drafts and pass them through defined review and revision stages. I work with JavaScript, Python scripts and direct API integrations, alongside Airtable, n8n, Make and Zapier. I choose the implementation around the requirements and how the team will maintain it. Examples of work I’ve implemented include: • Moving data between two platforms using Python scripts and APIs. • Integrating payment systems into web applications. • Building a Make workflow that generates an email from lead information and passes the draft through further AI review and revision steps. WhatsApp Business Platform work is another area of experience, supported by my background at Infobip and 360dialog and my Meta Certified WhatsApp for Business Technical Implementation credential. What working together looks like: 1. Review the current workflow and identify the failure points. 2. Agree the priorities, scope and what a working result needs to do. 3. Implement and test the changes, including important failure paths. 4. Hand over the system with documentation, known limits and clear next steps. I take responsibility for the agreed technical work and explain the decisions in business terms. You should be able to understand why a change matters, what it affects, and what remains unresolved. Message me here on Upwork with one workflow that needs too much manual checking. Tell me which tools are involved, where it gets stuck, and who currently has to keep it moving. We can start with a focused review and scope the implementation from there.

🇧🇦Sarajevo, Bosnia and Herzegovina$30/hr100% JSS5.00 (6)Since Apr 2025
GlobeUpwork

Earnings and projects

MRR
$593

Last 6 months ÷ 6

World#70,706 / 412k
🇧🇦Country#151 / 903
Revenue, last 30 days
$0

Last 6 months: $3.6k

Total earnings
$4.5k

Billed in all: $4.8k

World#263,021 / 412k
🇧🇦Country#636 / 903
Per project
$756

$1.8k in the last 6 months

World#146,268 / 412k
🇧🇦Country#336 / 903
Projects, last 6 months
2
0% fixed100% hourly
World#88,921 / 412k
🇧🇦Country#153 / 903
Projects in all
6

Across 7 contracts

14% fixed86% hourly
World#250,292 / 412k
🇧🇦Country#630 / 903

Earnings, last 30 days

$4.8kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$4,750$4,800$4,850$4,900Oct 9Oct 24Nov 8

Skill rankings: Top 16% in JavaScript

Ranked by MRR among everyone on Upwork with the skill.

  1. #24Process Integration100 freelancers · 🇧🇦 #1Top 24%
  2. #61Chatbot Integration284 freelancers · 🇧🇦 #1Top 21%
  3. #90WhatsApp472 freelancers · 🇧🇦 #1Top 19%
  4. #316API Testing1,365 freelancers · 🇧🇦 #1Top 23%
  5. #343Data Migration1,443 freelancers · 🇧🇦 #1Top 24%
  6. #443AI Model Integration1,618 freelancers · 🇧🇦 #1Top 27%
  7. #574AI Consulting2,321 freelancers · 🇧🇦 #2Top 25%
  8. #1,594Zapier7,225 freelancers · 🇧🇦 #2Top 22%