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Invoice Software Engineer in Turkey Istanbul –Free Word Template Download with AI

Professional Software Engineering Services

Levent Mah. Büyükdere Cad. No: 185

34394 Şişli, Istanbul, Turkey

Tax ID (Vergi No): 123 456 78 90

Email: [email protected]

Phone: +90 212 555 0123

Professional Software Engineering Services
Issued in Istanbul, Turkey

Bill To:

Global Enterprises Inc.

Attn: Procurement Department

123 Business Avenue, Suite 500

New York, NY 10001, USA

Tax ID: 98-7654321

Email: [email protected]

Invoice Details:

Invoice Number: INV-2024-0087
Invoice Date: October 15, 2024
Due Date: November 14, 2024
Service Period: September 1 - September 30, 2024
Currency: USD (US Dollar)
Payment Terms: Net 30 Days
# Description of Software Engineering Services Hours Rate (USD) Amount (USD)
1 Full-Stack Web Application Development
Design and implementation of scalable microservices architecture using Node.js and React. Includes API development, database optimization, and deployment on cloud infrastructure. Services performed by senior Software Engineer based in Istanbul, Turkey.
120 85.00 10,200.00
2 Mobile Application Development (iOS & Android)
Cross-platform mobile application development using React Native framework. Includes UI/UX implementation, push notification integration, and app store deployment preparation. Delivered by experienced Software Engineer from Istanbul tech hub.
80 80.00 6,400.00
3 DevOps & CI/CD Pipeline Setup
Implementation of continuous integration and continuous deployment pipelines using Jenkins and Docker. Infrastructure as Code (IaC) configuration with Terraform. Automated testing and monitoring setup. Professional Software Engineering services provided in Istanbul, Turkey.
40 90.00 3,600.00
4 Code Review & Technical Consulting
Comprehensive code review sessions, architectural guidance, and technical documentation. Performance optimization recommendations and security audit. Expert Software Engineer consultation from Istanbul, Turkey technology center.
20 95.00 1,900.00
5 Database Design & Optimization
PostgreSQL database schema design, query optimization, and indexing strategies. Data migration planning and execution. Database performance tuning by qualified Software Engineer operating from Istanbul, Turkey.
30 85.00 2,550.00
Subtotal: $24,650.00
VAT (KDV) - 0% (Export of Services): $0.00
Discount: -$0.00
TOTAL AMOUNT DUE: $24,650.00

Payment Instructions:

Bank Transfer (SWIFT/IBAN):

Bank Name: İş Bankası A.Ş.

Branch: Levent Branch, Istanbul, Turkey

Account Name: Istanbul Tech Solutions Ltd.

IBAN: TR33 0006 4000 0000 0001 2345 67

SWIFT/BIC Code: ISBKTRIS

Reference: INV-2024-0087

Important: Please include the invoice number as reference when making payment. All Software Engineering services billed in this Invoice are performed by qualified professionals based in Istanbul, Turkey.

Terms and Conditions:

1. This Invoice represents professional Software Engineering services rendered by Istanbul Tech Solutions Ltd., a registered company operating in Istanbul, Turkey. All services are performed by qualified Software Engineers with expertise in modern development practices.

2. Payment is due within 30 days from the Invoice date. Late payments may incur a penalty of 2% per month on the outstanding balance, in accordance with Turkish commercial law.

3. All Software Engineering deliverables, including source code, documentation, and technical specifications, become the property of the client upon full payment of this Invoice.

4. This Invoice is issued in accordance with the Turkish Revenue Administration regulations. The VAT rate of 0% applies as this constitutes an export of services from Turkey Istanbul to an international client.

5. Any disputes arising from this Invoice shall be subject to the jurisdiction of the courts in Istanbul, Turkey.

6. Istanbul Tech Solutions Ltd. guarantees the quality of all Software Engineering services provided. A 30-day warranty period applies to all delivered work, covering any defects or bugs discovered after deployment.

7. This Invoice is valid for payment until December 31, 2024. After this date, a new Invoice may be issued for any outstanding balance.

8. All Software Engineers working on this project are based in Istanbul, Turkey, and operate in compliance with Turkish labor laws and international software development standards.

Authorized by:

Mehmet Yılmaz
CEO, Istanbul Tech Solutions Ltd.
Istanbul, Turkey

Received by:

_________________________
Name & Title
Date

Istanbul Tech Solutions Ltd. | Professional Software Engineering Services | Istanbul, Turkey
This Invoice is a legal document issued in accordance with Turkish commercial and tax regulations.
All Software Engineering services are performed by qualified professionals based in Istanbul, Turkey.

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