INTENT sp. z o.o.

Senior Flutter Developer (freelance)

90 - 180 PLN/ godz./ godz.B2BB2B (netto)

SeniorZdalnie·WarszawaFull-time·B2B

#434196·Dodano 27.01.2025·41

Źródło: intent

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Tech Stack / Keywords

Flutter Dartflutter_blue_plusBLEiOS Android Swift Kotlin

Firma i stanowisko

We've been designing and co-creating connected devices since 2008 for clients like Oura and BOSE, with over 60 people, fully remote. Our Flutter work is cross-platform code interacting with firmware, sensors, and hardware on iOS and Android.

Wymagania

Strong commercial experience with the Flutter SDK
Advanced Dart skills, including state management and async patterns
Working knowledge of iOS and Android platforms sufficient for debugging
Hands-on experience with BLE, particularly with flutter_blue_plus or similar
English language proficiency at B2 level or above, written and spoken
Problem-solving and creative thinking skills
High coding standards and alignment with team patterns
Initiative to bring new ideas and the ability to pivot based on evidence
Engagement and team collaboration skills

Nice to have:

Native iOS (Swift) or Android (Kotlin) development experience
Previous IoT or connected device project experience
Experience with method channels and platform-specific plugin development
Scrum or Agile delivery experience
Willingness to share work publicly via hackathons, conferences, or talks
Genuine curiosity about the devices being developed beyond code

Obowiązki

Build and maintain Flutter apps that communicate with hardware peripherals over BLE
Create cross-platform code that behaves well on both iOS and Android
Specify, plan, and estimate new modules and features
Improve reliability by fixing issues found by QA, including unusual ones
Review pull requests and provide constructive feedback
Share knowledge via tech talks, internal documentation, and pair programming
Collaborate with firmware engineers, designers, QA, and project managers
Use AI tools as part of daily workflow

Benefity

Hourly rate between 90-180 PLN net on B2B contract depending on experience
Fully flexible working hours
Fully remote work with optional pet-friendly office in Warsaw and coworking space in Gdansk
Access to internal knowledge sharing such as tech talks, experiments, and side projects
After successful freelance period, opportunity to transition to a permanent contract with fixed monthly salary
Permanent contract benefits include 26 days paid leave, 10 sick days, Saltus medical care, and a training budget

Elastyczne godziny

Inne informacje

The first three months are freelance with no paid leave or medical benefits. Permanent contract benefits apply only after this period if transitioned. Recruitment process is conducted in English and all interviews are recorded.

INTENT sp. z o.o.

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