Senior Flutter Developer Jobs at Hboxdigital – Karachi, Pakistan Hboxdigital

Pintern; Karachi Division; Remote; PKR 4,635,000 - 10,814,000; Full time

Job summary

Pintern is seeking a Senior Flutter Developer for a remote, project-based engagement based out of Karachi. You will design and build production-ready mobile apps using Flutter and Dart, with a focus on performance and reliability.

You should own your deliverables, collaborate with API and backend teams, and hit timelines consistently. Prior experience with state management and architectural patterns is essential, and strong communication in English is expected.

Qualifications

• Strong Flutter & Dart skills.
• Good API, state management & architecture knowledge.
• Karachi-based, remote role.
• Must take ownership and consistently meet deadlines.

Responsibilities

• Build production Flutter apps with reliable performance.
• Collaborate with backend/API teams to integrate services.
• Ensure code quality, testing, and timely deliveries.

Skills

Flutter

Dart

API knowledge

State management

Architecture knowledge

Job description

Hiring: *Senior Flutter Developer — Remote (Project based) | Karachi*

Looking for a skilled, fast-paced, and reliable Flutter Developer with strong experience in building production apps.

If you’re technically strong and committed to timelines,

Requirements

• Strong Flutter & Dart skills
• Good API, state management & architecture knowledge
• Karachi-based, remote role
• Must take ownership and consistently meet deadlines.