Senior Graphic Designer for Sky Alliance Branding

I am seeking a highly qualified Senior Graphic Designer and Branding Specialist to support Sky Alliance LLC with a full suite of corporate design and branding requirements.
All official data, text, images, and the final approved company logo are already prepared and will be provided.
We require a designer who can deliver premium, international-standard output with absolute professionalism.

Scope of Work (Full Corporate Package):

• Comprehensive redesign and refinement of the Sky Alliance website (structure, layout, visual identity, corporate alignment)
• Creation of all official business documents, including:
 – Invoices
 – Receipts
 – Payment vouchers
 – Financial statements templates
 – Official letterheads (multiple formats)
• Development of high-quality brochures, company profiles, capability statements, and presentation materials
• Preparation of all marketing collateral and social media assets (Instagram, LinkedIn, Facebook)
• Design of official corporate seals, stamps, and signature-ready documents
• Enhancement of the complete brand identity to ensure a clean, modern, and premium aviation-grade aesthetic
• Delivery of all final files in AI, PSD, PDF, PNG, and editable master formats

Key Notes:
• The official logo is ready and will be provided
• All content (text and images) will be supplied by our team
• The final output must meet international aviation industry standards
• Confidentiality, accuracy, and professionalism are essential
• Long-term collaboration is possible for the right candidate
• Only senior-level designers with proven corporate experience will be considered

Company: Sky Alliance LLC
Industry: Aviation, Aerospace, Training, MRO
Preferred Style: Executive… modern… minimalistic… premium corporate identity

Kindly provide your strongest previous work samples for evaluation.