iOS Developer

May 2, 2026 IOS Developer About The Role Purpose This is a position for an iOS Software Developer responsible for the development and maintenance of applications aimed at a range of iOS mobile phones and tablets. The primary focus will be the development of U.X.-friendly iOS applications and their integration with back-end services and Bluetooth® IIoT Sensors. The employee will be working alongside other engineers and developers. Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products are essential. Supports IIoT Mobile Applications that communicate with Cloud services, that drive both Hardware and Software Sales and offers high end Solutions to ITT Customer base. Tasks Our Ideal Candidate Meets The Following Requirements Documenting business requirements and re-engineering business and/or IT processesPerforming application design activities (e.g., designing user interface, usability testing)Assisting in conducting gap analysis between business requirements and softwareCreating functional requirements as an input to application designAssisting with build, test, and deploy activitiesProposing ideas for using digital and mobile technologies to address client issues and challenges The profile should be rounded by excellent analytical skills, precision, self-management capacities and a strong goal-oriented inclination. Mandatory / Desired Qualifications Design, build and maintain efficient, reusable, and reliable iOS (Swift/Objective-C) Applications and Frameworks to ensure compliance with application development standardsIntegrate with Backend RESTful APIs, Bluetooth® IIoT Sensors, and AWS Cloud ServicesPresent, persist, and retrieve data effectively in a U.X.-Friendly waySupport the entire application lifecycle from concept to design, testing, release, and support, ensure that code is clean and secureStaying up to date with new mobile technology trends, applications, and protocols, and recommend enhancementsCollaborate with other developers, designers (Backend/Mobile/Frontend)Fix any defects and performance problems discovered during testing based on Business/Customer NeedsEnsure the best possible performance, quality, and responsivenessHelp maintain code quality, organization, and automationApply Security PrinciplesKnowledge of IoT software concepts and state-of-the-art technology Break/Fix Support – Analyze problem tickets and work collaboratively with Product/Project Management and/or end users to identify source of problems, develop and test solutions and manage the releases to production Technical Specifications – prepare and communicate written technical specifications based on business requirements Solution Evaluation – analyze, evaluate and select appropriate technology to implement solutions that meet requirements Development – develop source code, database and other technical objects to create programs that meet requirementsTesting – test all programs to ensure requirements are metCommercial Application Processes include but not limit Benefits Of Working At 1datagroup Market leader in compensation and equity awards Competitive vacation policy Comprehensive health benefits Paid parental leave, including adoption Flexible work environment Wellness programs Stocked fridges, coffee, soda, and lots of treats We are committed to building an inclusive culture of belonging that not only embraces the diversity of our people but also reflects the diversity of the communities in which we work and the customers we serve. Primary Location: Greece / Belgium / Germany Job: Application Software & Development Organization: 1DATAGROUP Schedule: Full Time / Contractual Salary: Depending on experience Shift: Standard Job Type: Full-time / Day Job Start Date: February 1Datagroup is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex including sexual orientation and gender identity, national origin, disability, protected veteran status, or any other characteristic protected by applicable federal, state, or local law. We know that the happiest and highest performing teams include people with diverse perspectives and ways of solving problems so we strive to attract and retain talent from all backgrounds and create workplaces where everyone feels empowered to bring their full, authentic selves to work. Please Email us your CV in pdf at: teams[at]1datagroup.com back to all vacancy