{"id":2605583,"url":"https://alion.io/job/xitee-senior-ios-android-developer-part-time","title":"Senior iOS + Android Developer (part time)","company":{"id":2041295,"name":"xitee","domain":"xitee.com","url":"https://alion.io/company/xitee","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Mobile","role_family":"Mobile","seniority":"senior","employment_type":"part_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Prague, Czech Republic"],"countries":["CZ"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"Java","optional":false},{"name":"Jetpack Compose","optional":false},{"name":"Kanban","optional":false},{"name":"Kotlin","optional":false},{"name":"Scrum","optional":false},{"name":"Swift","optional":false},{"name":"SwiftUI","optional":false},{"name":"Bitbucket","optional":true},{"name":"Confluence","optional":true},{"name":"Jenkins","optional":true},{"name":"Kotlin Coroutines","optional":true},{"name":"PostgreSQL","optional":true},{"name":"Retrofit","optional":true},{"name":"Room","optional":true},{"name":"Sentry","optional":true},{"name":"SonarQube","optional":true},{"name":"UIKit","optional":true}],"status":"live","first_seen_at":"2026-10-15T09:13:15Z","employer_posted_date":null,"last_verified_at":"2026-10-15T09:13:15Z","board_verified":false,"closed_at":null,"days_open":1,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":1},"description":"Pracovní nabídka\nxitee? What are we doing?\nOur customers are primarily from three main sectors. \n\n At Finance&Energy, we are active in development for the leading European financial exchanges. The finance sector is an area we started in and have been in for over 15 years, so we have rich experience and can afford to go into bigger and more complex projects. For example, we are currently developing a brand new greenfield trading system that has an advanced technology architecture and processes tens of thousands of events per second.\nIn Health, we are working with leading German health insurance companies. We are currently developing a system for managing the insured's account in a microservice architecture for one of the leading German health insurance companies. For example, we are also developing a system for the organization of assistance services for handicapped insureds throughout Germany. Another hot trend in this area is digital aids paid for by health insurance, for example, the Apple watch app we are developing, based on the use of health data from the watch, which allows cardiologists to monitor the ECG of their patients.\nThe third sector is Digital Business. We are keeping up, and have opened up further opportunities in this growing area, in the development of cloud-based solutions. A current example is building a platform for financing development projects, running on Microsoft cloud services (Azure).\nSenior iOS & Android Developer\nAs a Senior iOS & Android Developer, you will take technical ownership of mobile applications used in demanding international projects, particularly in the health, finance and digital business sectors.\n\nYou will be involved in the complete mobile application lifecycle — from analysing requirements and designing the architecture to development, testing, deployment, monitoring and releasing applications on the App Store and Google Play.\n\nA key requirement is active professional experience with both iOS and Android development. You should be confident working with Swift and Kotlin and able to contribute independently across both platforms. Experience with only one of these technologies is not sufficient for this role.\nWhat you will do?\nDesign and develop high-quality mobile applications for iOS and Android\nMake key technical decisions regarding mobile architecture and technology\nWork with Swift, SwiftUI and UIKit\nWork with Kotlin, Jetpack Compose and Android frameworks\nDesign and implement integrations with APIs and external services\nWrite and maintain unit and snapshot tests\nReview code and ensure high standards of quality, security and maintainability\nIdentify and resolve complex technical issues\nImprove application performance, stability and user experience\nParticipate in technical discussions with clients and project teams\nContribute to development processes, coding standards and best practices\nSupport and mentor less experienced developers\nTake responsibility for preparing and releasing applications on the App Store and Google Play\nMonitor applications in production and contribute to their continuous improvement\nWhat we expect from you?\nSeveral years of professional experience in mobile application development\nStrong and demonstrable experience with both Swift and Kotlin\nExperience with both iOS and Android development\nKnowledge of modern mobile architectures and development principles\nExperience with automated testing and code reviews\nExperience with CI/CD and mobile application release processes\nExperience publishing and maintaining applications on the App Store and Google Play\nAbility to work independently and take ownership of technical decisions\nWillingness to share knowledge and support other team members\nGood communication skills in English\nExperience working in Scrum or Kanban teams\nTechnologies we use\niOS - Swift, SwiftUI, UIKit, HealthKit\nAndroid - Kotlin, Jetpack Compose, Coroutines and Flow, Retrofit, Room, Health Connect\nTesting - Unit testing, Snapshot testing, Swift Snapshot Testing, Roborazzi, MockK\nAdditional technologies\nExperience with the following is an advantage: Sentry, Adobe Analytics, Scanbot, Thryve, Lottie\nDatabases\nMySQL, PostgreSQL, Oracle, MSSQL\nMongoDB, ElasticSearch\n\nTools we use: JIRA, Confluence, Bitbucket, GIT, SonarQube, Jenkins/Bamboo\nMethodologies we use: Kanban, Scrum\nWHAT CAN WE OFFER YOU?\nHybrid/Remote/Office work, work from home from anywhere in the Czech Republic\nVaried work and international projects\nPossibility of yearly bonus\nFlexible working hours\nSelf-realization and career growth opportunities\nModern offices in the centre of Prague (Burzovní palác next to shopping centre Kotva in Nám. Republiky) and modern offices in the centre of Brno (CTP Park Vlněna Clubco nearby the main train station and Vaňkovka)\nCool and friendly team - no corporate environment\nAnd lots of other benefits (language courses, access to Pluralsight, home office, sick days, zoo card,...)\n\nWe are looking forward to hearing from you! :)\nAbout department\nSoftware Development\nSay hello to our formidable Code Champions. When they're not engineering innovative solutions, you'll find them smashing goals with lightning speed and precision. And when the day is done, they raise a glass of their favorite craft brew, toasting to victories both in code and on the court.\nCheck out the company profile Benefits\n\nEducational courses, training\nMeal tickets / catering allowance\nHolidays 5 weeks\nSick days\nOccasional work from home\nEducation allowance\nRefreshments on workplace\nContribution to sport / culture / leisure\nOpportunity to work up hours\nMore than 5 weeks of vacation\nWork mostly from home\nIndividual schedules of working hours\nCorporate events\nBonuses\nTransport allowance\nFlexible start/end of working hours\nSelf-organization of the job\nInformace o pozici\n Společnost\n xITee k.s.\nRybná 682/14, Praha – Staré MěstoVlněna 526/3, Brno – Trnitá Required education\n Secondary education or professional training with a school-leaving exam\n Required languages\n English (Advanced)\n Listed in\n IS/IT: Application and system development ,\n Java developer, Programmer \n Employment form\n Part-time work\n Contract duration\n Permanent \n Employment contract\n contract under Trade Certificate / Identification No. \n Employer type\n Employer\n\n Odpovědět","description_format":"text","description_chars":6286,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Flexible schedule","Growth opportunities","Health insurance","Home office"],"hiring_locations":[{"name":"Czech Republic","iso":"CZ","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","Information Technology","Professional Services"],"lifecycle":[{"event":"open","at":"2026-10-15T09:13:15Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":38,"reasons":["seen:0","win:early"],"computed_at":"2026-10-16T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/xitee-senior-ios-android-developer-part-time","json_url":"https://alion.io/job/xitee-senior-ios-android-developer-part-time.json","meta":{"generated_at":"2026-10-16T12:58:16Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":12283,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-17T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":2041295},"rest":"https://alion.io/mcp/rest/get_company?id=2041295"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fxitee-senior-ios-android-developer-part-time"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fxitee-senior-ios-android-developer-part-time"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fxitee-senior-ios-android-developer-part-time"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/xitee-senior-ios-android-developer-part-time\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fxitee-senior-ios-android-developer-part-time"}]}