Senior Android IoT Software Engineer

Accesa is a leading technology company headquartered in Cluj-Napoca, with offices in Oradea and 20 years of experience in turning business challenges into opportunities and growth.

A value-driven organisation, it has established itself as a partner of choice for major brands in Retail, Manufacturing, Finance, and Banking. It covers the complete digital evolution journey of its customers, from ideation and requirements setup to software development and managed services solutions.

With more than 1,200 IT professionals, Accesa also has a fast-growing footprint, establishing itself as an employer of choice for IT professionals who are passionate about problem-solving through technology. Coming together in strong tech teams with a customer-centric approach, they enable businesses to grow, delivering value for our clients, partners, industry, and community.

Our customer is a global enterprise with core competencies in the Life Science fields of health care and agriculture. Its products and services are designed to benefit people and improve their quality of life. The company aims to create value through innovation, growth and high earning power. Its Crop Science Division is a world-leading agriculture enterprise with businesses in seeds, crop protection and nonagricultural pest control. It markets a broad portfolio of high-value seeds and innovative pest management solutions, while at the same time providing extensive customer service for sustainable agriculture. 

The suitable candidate will work on a mobile application available on iOS and Android, written in Flutter (Dart) with some native implementations in C++/Swift/Kotlin, which makes use of GCP/Firebase. Google Analytics is used to track user behavior within the app.

Responsibilities

• Full Technical Ownership -> Own the Android IoT application end to end (Kotlin, Firebase), including architecture, implementation, feature delivery, code quality, and long-term maintainability, as well as how the app behaves on the device and at the OS level.
• Cross-Functional Collaboration -> Collaborate with product, design, backend, QA, and support teams.
• Production Issue Resolution -> Troubleshoot, debug, and resolve defects, crashes, and production issues.
• Release Management Support -> Support release preparation, deployment, rollout, and post-release validation.
• Code Quality Improvement -> Improve code quality, maintainability, and test coverage while participating in code reviews, technical discussions, and architecture decisions.
• Continuous Improvement Focus -> Support continuous improvement by addressing technical debt and operational feedback.
• Operational Target Contribution -> Contribute to operational targets for uptime, quality, stability, processing latency, release stability, security, and incident response across platforms.
• Documentation Ownership -> Maintain technical documentation, technical decision records, runbooks, onboarding materials, engineering best practices, and secure SDLC practices.

Qualifications

Must have:

• 5+ years’ experience in Android application development, Kotlin, Firebase
• Solid understanding of the Android platform below the app layer, applied to validating firmware and diagnosing failures across the whole device.
• Experience in Android IoT fleet management (FOTA roll-outs, Monitoring, Validating OS firmware, APK rollouts)
• Understanding of Incident- and Problem management particularities (restore services, root cause analysis, debugging, diagnosis)
• Experience with tools for source code and version control such as Git/GitLab
• Excellent ability to collaborate with other functional and technical roles
• Ability to drive discovery sessions with client counterpart
• Regular use of AI tools to improve productivity, automate or reduce repetitive work, support decision-making, and deliver higher-quality outcomes.
• Ability to use AI tools responsibly by structuring effective prompts, critically validating outputs, understanding limitations, and taking ownership of the final result.
• Strong communication skills in English

Nice to have

• Native experience with Flutter/Swift/C++.
• Experience with mobile applications for IoT devices, device pairing, diagnostics, connectivity.
• Understanding of Android firmware/app rollout concepts, canary releases, rollback strategies, and device fleet operations.
• Familiarity with AWS-backed systems or serverless architectures.
• Experience with AI-augmented development practices.
• Experience with solutions in the manufacturing/agricultural sector

As a people-first organization, we believe diversity strengthens our teams and drives innovation. All employment decisions are based on merit, skills, and performance, without discriminating based on any personal characteristic. This reinforces our commitment to providing an inclusive and respectful workplace.

At Accesa you can

Enjoy our holistic benefits program that covers the four pillars that we believe come together to support our wellbeing, covering social, physical, emotional wellbeing, as well as work-life fusion. 

• Physical Wellbeing: Our wellbeing program includes medical benefits, gym support, and personalized fitness options for an active lifestyle, complemented by team events and the Healthy Habits Club. 
• Work-Life Fusion: In very dynamic industries such as IT, the line between our professional and personal lives can quickly become blurred. Having a one-size-fits-one approach gives us the flexibility to define the work-life dynamic that works for us. 
• Emotional Wellbeing: We believe that to maintain our overall health, we need to invest in our mental wellbeing just as much as we do in our physical health, social connections or in achieving work-life balance
• Social Wellbeing: As a growing community in a hybrid environment, we want to ensure we remain connected not just by the great work we do every day but through our passions and interests