Blockchain Developer is needed

25. April 2026 - 27. Juni 2026 198 Stunden $29 / Std. ★★★★★

Could not be any happier with the result. Thanks again!!!

E-Commerce Checkout Optimization

28. Januar 2026 - 17. März 2026 115 Stunden $29 / Std. ★★★★★

She quickly identified the bottlenecks in our checkout and improved conversion flow. The deployment was smooth and well documented.

Fintech Risk Dashboard Integration

6. Juli 2025 - 1. August 2025 108 Stunden $29 / Std. ★★★★★

Outstanding work integrating multiple data sources into a fast dashboard. Sofia asked smart questions and delivered production-ready code.

AI Customer Support Tool

20. Juli 2024 - 23. August 2024 140 Stunden $29 / Std. ★★★★★

She implemented the AI workflow exactly as requested and improved our original design. Great communication and very professional delivery.

CRM Pipeline Customization Project

23. April 2024 - 31. Mai 2024 106 Stunden $29 / Std. ★★★★★

Sofia customized our CRM to match our sales process perfectly. The automation saved our team hours every week.

IoT Device Monitoring Portal

19. Januar 2024 - 16. Februar 2024 145 Stunden $29 / Std. ★★★★★

The monitoring portal was delivered with a clean architecture and dependable alerts. Sofia handled complex device data with ease.

Analytics Dashboard for Marketing Team

25. Juni 2023 - 11. August 2023 71 Stunden $29 / Std. ★★★★★

She transformed messy reporting requirements into a clear analytics dashboard. The final product was fast, polished, and accurate.

EdTech Learning Management Portal

30. August 2022 - 7. Oktober 2022 76 Stunden $29 / Std. ★★★★★

Sofia delivered a modern LMS portal with thoughtful UX and strong backend logic. She was organized, proactive, and easy to work with.

Cybersecurity Compliance Reporting Tool

20. Mai 2021 - 26. Juni 2021 197 Stunden $29 / Std. ★★★★★

Sofia built a secure reporting tool that passed our internal review. Her code quality and attention to permissions were excellent.

Banking API Integration Project

5. Dezember 2020 - 30. Dezember 2020 66 Stunden $29 / Std. ★★★★★

Sofia integrated the banking APIs securely and handled complex error states well. Everything was tested thoroughly before launch.

Inventory Management Web Application

10. September 2020 - 29. Oktober 2020 63 Stunden $29 / Std. ★★★★★

The inventory app was delivered on time and worked exactly as expected. Sofia suggested useful improvements we had not considered.

Retail POS Reporting Integration

18. März 2019 - 22. April 2019 198 Stunden $29 / Std. ★★★★★

Sofia connected our POS data to reporting tools without disrupting operations. She was thorough and very clear in communication.

Cloud Deployment Automation Setup

30. Juli 2018 - 6. September 2018 185 Stunden $29 / Std. ★★★★★

Sofia automated our deployments and reduced release errors immediately. Her documentation made handoff simple for our engineers.

Manufacturing Quality Control Dashboard

10. Januar 2018 - 19. Februar 2018 130 Stunden $29 / Std. ★★★★★

Sofia created a real-time dashboard that helped our managers spot issues faster. The system has been stable since day one.