Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
I will debug and fix mission critical software bugs as veteran cto
Vladimir
Informazioni su questo servizio
Software Crisis? Deploy a Veteran CTOs Expertise
With 20+ years leading tech teams and scaling systems across fintech, space-tech, and SaaS, I specialize in resolving high-stakes software failures that stall growth. From silent crashes to payment gateway bugs, I deliver surgical fixes backed by deep expertise in Python, Django, SQL, Zapier, and CI/CD pipelines.
Why Choose Me?
- CTO-Level Debugging: Diagnose and resolve root causes, not just symptoms.
- Full-Stack Mastery: Python, Java, Spring Boot, PostgreSQL, AWS/GCP, Kubernetes. 24/7
- Urgency: Emergency fixes for mission-critical systems.
What I Solve Python/Django:
- Script crashes, ORM errors, exceptions, code scaling. Databases: Deadlocks, slow queries, SQL/Postgres/Oracle tuning.
- Integrations: Zapier automation breakdowns, API failures. CI/CD: Build/deployment errors, pipeline optimization.
- Security: Vulnerability patching, compliance gaps, exploit prevention.
How It Works:
1. Deep Dive: Analyze logs, workflows, and code to pinpoint failure points.
2. Precision Fix: Deploy tested solutions with detailed documentation.
3. Future-Proof: Best practices to prevent recurrence.
Lets debug, repair, and fortify your systems!
Scopri di più su Vladimir
Vladimir
Veteran CTO an startup mentor with 20 years scaling fintech SaaS space
- DaStati Uniti
- Membro dadic 2023
- Ultima consegna9 mesi
Lingue
Inglese, Russo
I help founders validate ideas, secure funding, and resolve critical tech failures as a Zapier/SQL/Python expert.
Mentored 250+ entrepreneurs (Techstars/YC),
optimizing databases/APIs and debugging complex systems. My battle-tested approach merges technical mastery (CI/CD, Django, automation) with executive leadership, delivering urgent solutions that convert risks into scalable growth.
Message me to transform your vision.
Altri servizi della categoria Sviluppo di software offerti da me
FAQ
What’s your process for diagnosing complex bugs?
I analyze logs, replicate the issue in a sandbox, review code paths, and isolate failure points using tools like PyCharm Debugger and PostgreSQL EXPLAIN.
Do you handle emergency fixes outside business hours?
Yes, I offer 24/7 support for urgent cases like payment gateway failures or system crashes.
Can you debug legacy Python/Django systems?
Absolutely. I specialize in refactoring and scaling outdated codebases while maintaining stability.
How do you secure sensitive fintech systems?
I perform penetration testing, patch vulnerabilities, and enforce OWASP standards.
What if the bug returns after your fix?
All fixes include a 14-day warranty. I’ll resolve recurrence at no extra cost.
Do you work with Kubernetes/AWS deployments?
Yes, I’ve resolved config errors in Kubernetes clusters and cloud infrastructure for 50+ clients.
Can you optimize slow SQL queries?
I use indexing, query restructuring, and database tuning to achieve 10-100x performance gains.
Are Zapier integrations part of your services?
Yes, I repair task automation breakdowns and streamline workflows across 500+ apps.
What industries have you supported?
Fintech, SaaS, e-commerce, trading platforms, and IoT/space-tech systems.
How quickly can you start?
Most projects begin within 2 hours of order confirmation
