Senior Mobile Engineer

IQGeo

Senior Mobile Engineer developing Flutter mobile applications for IQGeo's telecom and utility networks. Taking ownership of Lens and integrating new data acquisition types while improving app performance.

Posted 4/26/2026full-timeParis • 🇫🇷 FranceSenior💰 €60,000 - €70,000 per yearWebsite

Tech Stack

Tools & technologies

Flutter

About the role

Key responsibilities & impact

Take ownership of Lens: maintenance, bug fixes, feature delivery, incident response
Improve app performance, stability, and offline-first behavior (technicians work in low/no-connectivity environments)
Deliver on commitments to existing clients
Implement support for new data acquisition types: video, audio, depth sensors
Drive quality improvements: testing strategy, CI/CD, release process
Begin onboarding onto the Dynamic Forms feature as the mobile architecture evolves
Contribute to or lead the next-generation mobile experience (Dynamic Forms may require a significant rework or rewrite of Lens)

Requirements

What you’ll need

5+ years of professional mobile development experience
Strong experience with Flutter (preferred) or demonstrated ability to ramp up quickly on a new mobile framework
Deep understanding of mobile fundamentals: lifecycle management, offline storage, background processing, performance profiling
Experience building offline-first applications or apps that handle unreliable connectivity
Fluency in English is required

Benefits

Comp & perks

25 days of paid vacation per year & approximately 0.8 RTT days per month
Health insurance (Alan) fully covered for the employee and their children
Meal vouchers via Swile (€11.96 per working day), 60% of which is covered by the company
50% reimbursement of the Navigo pass
€700 annual sustainable mobility allowance (for the rental or purchase of a bicycle for example), if the Navigo pass is not reimbursed
3 days of paid leave for caring for a sick child
Financial assistance for childcare for children under 3 years old
WellPass (formerly Gymlib) subscription, giving access to a wide range of sport and fitness studios
Extended parental leave for the second parent by 20 days
€350 budget for additional work furniture (office and/or remote work)
Annual budget for training and/or conferences

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

mobile developmentFlutterlifecycle managementoffline storagebackground processingperformance profilingCI/CDtesting strategyfeature deliverybug fixes

Soft Skills

ownershipcommitmentleadershipcommunicationproblem-solving