120,000 ₺ FinTech Mobile SDK — 'Apple Store Review Delayed, Won't Pay' Dispute
The mobile engineer developed and delivered the open banking FAST transfer SDK via TestFlight. The client attempted to blame Apple's 14-day app review latency on the developer, freezing the invoice for 45 days. Lancerix's sealed CI/CD build proved developer delivery was pristine.
The Anatomy of a Real Freelance Crisis
From contract specification to staging, the 7-day silence trap, and the tribunal verdict
Contract & Specification as Code
A Grand Bazaar gold trading enterprise contracted an independent engineer to build a real-time gold/FX pricing WebSocket feed and MASAK AML identity verification engine. A contract valued at 85,000 ₺ was established on Lancerix; 4 objective criteria were encoded into specifications and mutually sealed with SHA-256 digital signatures.
Development & ProofGuard Live Handover
After 22 days of development uniting 4 market WebSocket feeds, order cart locking, and MASAK tax ID lookups, the developer deployed to staging. The ProofGuard sentry continuously inspected health: HTTP 200 OK, TLS 1.3, and a 138ms average response time were sealed into the evidentiary record.
The Silence Trap & 7-Day Statutory Countdown
The engineer delivered the live demonstration. The corporate client said 'Thank you, we are reviewing it.' However, over the next 7 days, they opened zero defect reports and cited no technical faults, attempting to cool down the process to evade invoice payment. Lancerix's statutory Art. 477 clock ran autonomously in the background.
Wrongful Termination: 'We don't like the feel!'
Once the statutory window lapsed, the employer emailed: 'Our board does not like the look, and prices feel slow to our eyes; we cancel the project and demand our advance back.' In traditional freelancing, this would mean months of unpaid litigation. On Lancerix, the exact opposite unfolded.
Tribunal Ruling: Bad-Faith Rejection Dismantled
The Lancerix Arbitral Tribunal examined the case dossier. The employer's subjective arguments were dismissed under Art. 474 and 477. Backed by immutable ProofGuard telemetry and SHA-256 expert witness seals, the 85,000 ₺ payout was ordered released immediately to the engineer.
Interactive Arbitral Courtroom & Hearing Room
Strike the gavel, review stenographer transcripts, probe live forensics from the bench, and issue judicial rulings on the client's objections.
Phase 1: Opening of Trial & Pleadings
The arbitral bench places the mutually agreed technical specifications and formal statements on the official docket.
Altın & Mücevherat E-Commerce Corp.
Claimant / Objecting Employer"The software was deployed, but our CEO just didn't like the feel. The colors didn't fit our corporate vibe, and live pricing felt 1-2 seconds slow to our eyes. We refuse to pay the final invoice, terminate the contract unilaterally, and demand a full refund."
Samed Çoban (Founder of Lancerix & Senior Systems Architect)
Respondent / Lead Engineer & Founder"All 4 contractually defined acceptance criteria were delivered in full working order. On the staging host, WebSocket latency was measured at 138ms (beating the <250ms SLA). Over 7 days and 2 hours passed since handover; the employer raised zero technical defect tickets under Art. 474. Under statutory Art. 477, the deliverable is tacitly accepted."
Contract Digest & Admissible Evidence Agreement:
Açık Bankacılık & FAST / Havale Mobil SDK Entegrasyonu
Contractual Acceptance Criteria Status (4 / 4 Passed)
SDK pod/spm paketleri hatasız derlenmeli, örnek demo uygulamasında FAST transfer testi sıfır crash ile çalışmalı.
App Store sandbox testlerinde mTLS 1.3 kimlik doğrulaması ve Keychain token saklama testleri başarıyla geçmeli.
TestFlight sürümü işverene yazılı iletilmeli ve 7 günlük TBK 474 muayene penceresi başlatılmalıdır.
Never Leave a 50,000 ₺ - 500,000 ₺ Delivery in Jeopardy
Bind your criteria to code from day one. Protect your hard work with ProofGuard forensic delivery proof and statutory acceptance under Art. 477.