\nBlanc Labs is a preferred partner for global enterprises looking to digitize and automate their operations and build their next generation of digital products and services. Our successful engagement power companies to accelerate digital services and drive adoption and customer growth.\n\n\nBlanc Labs is a preferred partner for global enterprises looking to digitize and automate their operations and build their next generation of digital products and services. Our successful engagement powers companies to accelerate digital services and drive adoption and customer growth. As a Senior Mobile Developer, you will play a pivotal role in developing, testing, and deploying high-quality mobile applications for iOS and Android platforms. Your responsibilities will include building SBB native applications, collaborating with cross-functional teams, writing clean and efficient code, ensuring application performance and quality, and staying abreast of emerging mobile trends and technologies.\n\n\n\nEssential Duties and Responsibilities\n* Develop, test, and deploy high-quality mobile applications for iOS and Android platforms. \n* Build SBB native applications for iOS and Android. \n* Collaborate with cross-functional teams to define, design, and ship new features. \n* Write clean, maintainable, and efficient code. \n* Ensure the performance, quality, and responsiveness of applications. \n* Identify and correct bottlenecks and fix bugs. \n* Stay up to date with emerging mobile trends and technologies. \n\n\n\nWhat You'll Need to Be Successful\n* 5+ years software development experience.\n* Bachelor’s degree in computer science, Engineering, or related field (or equivalent experience). \n* Proven working experience in mobile app development (iOS and/or Android). \n* Strong knowledge of mobile development languages (e.g., Swift, Kotlin, Java, Dart/Flutter, React Native). \n* Experience with third-party libraries and APIs\n* Familiarity with RESTful APIs to connect mobile applications to back-end services.\n* Understanding of mobile UI/UX principles and best practices. \n* Proficient understanding of code versioning tools (e.g., Git). \n* Strong problem-solving skills and attention to detail. \n* Excellent communication and teamwork skills.\n* Familiarity with relational database concepts and SQL. \n\n\n\nNice-to-Have\n* Experience with cross-platform development frameworks (e.g., React Native, Xamarin). \n* Knowledge of mobile security best practices. \n* Experience with automated testing frameworks. \n* Published apps on Apple App Store and/or Google Play Store. \n\n\n\n\n\nBlanc Labs is enabling a digital future. Headquartered in Toronto, we partner with clients in North & South America to digitize and automate their operations and build their next generation of digital products and services. We empower clients to enhance their digital offerings and bring creative solutions to the market faster. Learn more at www.blanclabs.com. \n\n\nBlanc Labs is an equal opportunity employer and is committed to providing employment in accordance with the Ontario Human Rights Code and the Accessibility for Ontarians with Disabilities Act. Accommodations within reason due to a disability or medical need are available on request for candidates taking part in the recruitment process.  \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to React, Testing, Mobile, Senior and Android jobs that are similar:\n\n $50,000 — $95,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nToronto

Do you want to write code that boosts medical discoveries, not online sales?\n\n\n\nWith your experience in the field, you want to bring value to the world. Then, perhaps, it's about time for you to write code that saves lives, not a few euros while booking a holiday?\n\n\n\n\nYou'll set the technical foundation for our mobile stack and build new mobile applications. Working together with the Team Lead, Product Owner, and a fellow iOS engineer, you'll be at the frontiers of the Mobile Department at Castor and help grow the team.\n\n\n\n\nNo one will doubt the importance of medical research nowadays. Our products are used by over 85.000 researchers and millions of patients worldwide, and we plan to bring the same top-notch user experience to the mobile realm.\n\n\n\n\nAt Castor, we simplify the clinical trial process, from recruitment to analysis, with user-friendly, patient-centric technology. Our mission is to bring medical research into the digital age. Why? Because medical research is still primarily run using free-text, paper, and legacy technology.\n\n\n\n\nOur company culture is what we are proud of. Although we are a scale-up and we grow rapidly, we follow our values diligently and take the well-being of each Castorian seriously: think about sleeping courses, Calm subscription, downtime weeks, and more).\n\n\n\n\nYou'll also enjoy a flat hierarchy and remote-first working setup. Are you based in the Netherlands? Then you're welcome to visit our Amsterdam hub and meet your colleagues on Friday drinks (when the lockdown is over).\n\nHow is Castor supporting the Coronavirus crisis?\n\nCastor has joined the global fight against coronavirus by making our research data capture system available for free for all COVID-19 research projects. Castor is supporting more than 250 COVID-19 studies across the world, including the World Health Organization’s SOLIDARITY trial.\n\n<br/><br/>\n\n\nWhat's in it for me?\n\n\n\n\n* \nA flexible and remote-first working opportunity (we also have an office in Amsterdam, our Castor Burrow)\n\n* \nUnlimited holiday policy (in addition to national holidays)\n\n* \nFlexible approach to working - nobody is tracking your time except you\n\n* \nA competitive salary and a guaranteed 'happy holidays' bonus\n\n* \nA robust Employee Stock Option Plan\n\n* \nAre you interested in lifelong learning? You'll love using our development and training budget!\n\n* \nA MacBook or Dell laptop, we're a tech start-up after all ;)\n\n* \nLike to feel zen? You'll love our company subscription to Calm for meditation and yoga\n\n\n\n\n\n\nIs this you?\n\n\n\n\n\n* \nYou are comfortable working remotely with multinational teams (EMEA time zone)\n\n* \nYou are more than confident working with Kotlin/Java and Android SDK\n\n* \nYou have solid software engineering experience, preferably in creating high scalability mission-critical applications\n\n* \nYou worked with React Native or Flutter, as well as experience with JavaScript and WEB 2.0, applied in the context of Hybrid mobile development using frameworks such as Apache Cordova, will be a nice cherry on the top\n\n\n\n\n\nYou don't have an updated CV just yet? You can also apply with your LinkedIn profile or reach out to Yulia Bondar, Tech and Product TA Partner\n\nWant to know more? Check out the role profile for some further insights, or apply now!\n\n\n\n\n\n\n\n\nTo make medical research smarter and faster and build top-notch products to support decentralized clinical trials, we pay close attention to diversity & inclusion in Castor's Product and Engineering teams. You can learn more from our Team Lead Roxana and Software Engineer Luciana Interviews on how they experience working at Castor and their opinions on D&I in engineering topics!\n\n\n\n\n\n\n\n\nCastor continues to grow as an Equal Opportunities Employer. We strongly encourage applications from women, people of colour, and people from the LGBTQ(+) community. Please feel free to share the pronouns you use (for example she/her/hers, he/her/his, they/them/theirs, etc.). \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Senior, Android, Engineer, Developer, Digital Nomad, React, JavaScript, Mobile, Medical and Apache jobs that are similar:\n\n $60,000 — $120,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nAmsterdam

Contentsquare is a global SaaS technology company that empowers brands to build better digital experiences for all. We have been recognized by Gartner as one of the four most innovative ecommerce companies in the world, and have featured in Wired Magazine as one of Europe’s hottest startups.  \n\nContentsquare has 10 main offices across the world ( New York, London, Paris, Munich, San Francisco, Barcelona, Amsterdam, Tel Aviv, Tokyo, and Singapore) with 750+ clients globally including Fortune 100 companies like HSBC, Sainsbury’s, Spotify, Asos and Microsoft. We’ve been experiencing tremendous growth as our team has grown from ~300 to 1000+ employees globally, and raised a $500M Series E funding in May 2021.\n\nAs our growth accelerates further we are looking to hire 1,500 positions globally in the next  3 years. We are looking for talented people like you to join us and help us continue to innovate and improve online experiences for all. We want the most ambitious, unique and enthusiastic people to join us and help us in this mission. Come join the #CSquad family!\n\n\n🚀 Our mission\nAt Contentsquare, all employees share one goal: to help brands create exceptional online experiences with our industry-leading digital experience analytics platform.\nIn the mobile data collection team, we are on a mission to build the industry leading digital experience analytics SDK.\nWith a stellar growth, billions of users, a complex but rewarding business environment and the need for us to have a very high level of quality, performance and privacy, you’ll find an engaging and supportive work environment at Contentsquare.\nWe are looking for developers who understand that development is a team effort, who are proud of a job well done and know how to implement simple and efficient solutions to solve challenging and unique problems.\n\n💻 Our stack\nOn the data collection side, our SDK works on native iOS applications (implemented in Swift) and native Android applications (SDK is in Java, Unit Tests and Sample App in Kotlin). We also support various multi-platform frameworks (React Native, Flutter, Capacitor/Ionic, Cordova) with specific bridges. Finally, the Web Team implements the Tag/SDK that collects data on websites (implemented in Typescript).\nOur APIs are mostly designed with our specific constraints in mind. For example, the most data intensive ones use Protocol Buffers.\nOur frontend is a micro-frontend SPA developed mainly in Angular/Vue.js and Node.js.\nOur backend uses a combination of technologies such as Kafka, Spark, Akka, ClickHouse and languages such as Scala, Golang, Python, C++.\nOur monitoring and deployment are handled through Kibana, Grafana, Terraform, Datadog and finally, everything is hosted on AWS and Azure.\n\n🧠 Our challenges\nOur first challenge is to navigate through uncharted territories, native APIs and poorly documented features to make sure we collect all the relevant data we need to compute our insights.\nIn addition we obviously must ensure a very high level of performance (as well as the least impact on user experience), stability and be very mindful about data and CPU consumption.\nOur rapid growth requires a strong focus on software architecture, code sharing and automation to sustain our delivery capacity while increasing our teams' size.\nFinally, we are not a tracking company, so collecting PII (Personal Identifiable Information) is an absolute no-go for us and we take it very seriously!\n\n🤗 Skills & Mindset\nIf you have already worked on any kind of software SDK your experience will be of great interest to us.\nIn the same way, if you have notable experience in high performance code, automated non-regression and performance testing, software bridges (between technologies, native and non-native), or if you enjoy testing new technologies or frameworks such as Flutter/Dart, Swift UI, Compose, React Native/Typescript, we would love to hear from you.\nAs a team we are really involved in producing a high quality SDK. We expect our developers to know how to unit test their code, to write easy to read & maintain code and documentation as well as being comfortable doing pair programming with their team members.\n\n🏝 What we offer\nAn healthy working environment with supportive team members, a place to grow both technically and as an individual\nAutonomy, responsibilities and opportunities\nAn Engineering Career Path (with clear defined progression steps and opportunities to mentor and be mentored) to make sure you always learn something new\nPlenty of opportunities for training and development\nAttractive salary and stock options\nFlexible working conditions (full remote, 100% in office or any hybrid setup of your choice)\nA dynamic and multi-cultural company with +50 nationalities\nGood health insurance\nMany benefits such as reductions on gym membership and leisure activities\n \nWhile we are offering fully remote opportunities, employees need to be fiscally based in one of our main countries to be hired by one of our office. Please ask your recruiter for more information.\n\n-\n\n\nWhy Should You Apply to Contentsquare?\n✅ Our mission is focused on empowering everyone to create better experiences for all in the digital world.\n✅ We invest in our employees through career development & opportunities, social events, philanthropic activities, and competitive benefits.\n✅ You get to collaborate with and learn from smart and creative people around the globe.\n✅ We are in this together #TeamSpirit.\n \nTo keep our employees happy and motivated, we are always assessing the benefits/perks we offer to ensure we are competitive. Here are some we’d like to highlight:\n- Virtual onboarding, Hackathon, and our annual kickoff trip on a global basis! You have the opportunity to interact with our global colleagues.\n- Generous paid time-off policy (every location is different)\n- Immediate eligibility for birthing and non-birthing parental leave\n- Wellbeing allowance\n- Home Office Allowance \n- We offer many benefits in various countries -- ask your recruiter for more information!\n- Fun office culture with a big opportunity to make an impact on our growing global team, culture, including a Culture Crew for every country to organize regular outings such as game nights, movie nights, and happy hours\n\n#Uniqueness is embedded in our DNA as one of our core values, and we welcome everyone to apply to our positions.\n\nContentsquare is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age, or any other characteristic protected by law.\n\nYour personal data are used by Contentsquare for recruitment purposes only. Read our Job Candidate Privacy Notice to find out more about data protection at Contentsquare and your rights. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Android, Engineer, iOS, Developer, Digital Nomad, React, Mobile, SaaS, Backend and Ecommerce jobs that are similar:\n\n $62,500 — $120,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nFrance

Contentsquare is a global SaaS technology company that empowers brands to build better digital experiences for all. We have been recognized by Gartner as one of the four most innovative ecommerce companies in the world, and have featured in Wired Magazine as one of Europe’s hottest startups.  \n\nContentsquare has 10 main offices across the world ( New York, London, Paris, Munich, San Francisco, Barcelona, Amsterdam, Tel Aviv, Tokyo, and Singapore) with 750+ clients globally including Fortune 100 companies like HSBC, Sainsbury’s, Spotify, Asos and Microsoft. We’ve been experiencing tremendous growth as our team has grown from ~300 to 1000+ employees globally, and raised a $500M Series E funding in May 2021.\n\nAs our growth accelerates further we are looking to hire 1,500 positions globally in the next  3 years. We are looking for talented people like you to join us and help us continue to innovate and improve online experiences for all. We want the most ambitious, unique and enthusiastic people to join us and help us in this mission. Come join the #CSquad family!\n\n\n🚀 Our mission\nAt Contentsquare, all employees share one goal: to help brands create exceptional online experiences with our industry-leading digital experience analytics platform.\nIn the mobile data collection team, we are on a mission to build the industry leading digital experience analytics SDK.\nWith a stellar growth, billions of users, a complex but rewarding business environment and the need for us to have a very high level of quality, performance and privacy, you’ll find an engaging and supportive work environment at Contentsquare.\nWe are looking for developers who understand that development is a team effort, who are proud of a job well done and know how to implement simple and efficient solutions to solve challenging and unique problems.\n\n💻 Our stack\nOn the data collection side, our SDK works on native iOS applications (implemented in Swift) and native Android applications (SDK is in Java, Unit Tests and Sample App in Kotlin). We also support various multi-platform frameworks (React Native, Flutter, Capacitor/Ionic, Cordova) with specific bridges. Finally, the Web Team implements the Tag/SDK that collects data on websites (implemented in Typescript).\nOur APIs are mostly designed with our specific constraints in mind. For example, the most data intensive ones use Protocol Buffers.\nOur frontend is a micro-frontend SPA developed mainly in Angular/Vue.js and Node.js.\nOur backend uses a combination of technologies such as Kafka, Spark, Akka, ClickHouse and languages such as Scala, Golang, Python, C++.\nOur monitoring and deployment are handled through Kibana, Grafana, Terraform, Datadog and finally, everything is hosted on AWS and Azure.\n\n🧠 Our challenges\nOur first challenge is to navigate through uncharted territories, native APIs and poorly documented features to make sure we collect all the relevant data we need to compute our insights.\nIn addition we obviously must ensure a very high level of performance (as well as the least impact on user experience), stability and be very mindful about data and CPU consumption.\nOur rapid growth requires a strong focus on software architecture, code sharing and automation to sustain our delivery capacity while increasing our teams' size.\nFinally, we are not a tracking company, so collecting PII (Personal Identifiable Information) is an absolute no-go for us and we take it very seriously!\n\n🤗 Skills & Mindset\nIf you have already worked on any kind of software SDK your experience will be of great interest to us.\nIn the same way, if you have notable experience in high performance code, automated non-regression and performance testing, software bridges (between technologies, native and non-native), or if you enjoy testing new technologies or frameworks such as Flutter/Dart, Swift UI, Compose, React Native/Typescript, we would love to hear from you.\nAs a team we are really involved in producing a high quality SDK. We expect our developers to know how to unit test their code, to write easy to read & maintain code and documentation as well as being comfortable doing pair programming with their team members.\n\n🏝 What we offer\nAn healthy working environment with supportive team members, a place to grow both technically and as an individual\nAutonomy, responsibilities and opportunities\nAn Engineering Career Path (with clear defined progression steps and opportunities to mentor and be mentored) to make sure you always learn something new\nPlenty of opportunities for training and development\nAttractive salary and stock options\nFlexible working conditions (full remote, 100% in office or any hybrid setup of your choice)\nA dynamic and multi-cultural company with +50 nationalities\nGood health insurance\nMany benefits such as reductions on gym membership and leisure activities\n \nWhile we are offering fully remote opportunities, employees need to be fiscally based in one of our main countries to be hired by one of our office. Please ask your recruiter for more information.\n\nWhy Should You Apply to Contentsquare?\n✅ Our mission is focused on empowering everyone to create better experiences for all in the digital world.\n✅ We invest in our employees through career development & opportunities, social events, philanthropic activities, and competitive benefits.\n✅ You get to collaborate with and learn from smart and creative people around the globe.\n✅ We are in this together #TeamSpirit.\n \nTo keep our employees happy and motivated, we are always assessing the benefits/perks we offer to ensure we are competitive. Here are some we’d like to highlight:\n- Virtual onboarding, Hackathon, and our annual kickoff trip on a global basis! You have the opportunity to interact with our global colleagues.\n- Generous paid time-off policy (every location is different)\n- Immediate eligibility for birthing and non-birthing parental leave\n- Wellbeing allowance\n- Home Office Allowance \n- We offer many benefits in various countries -- ask your recruiter for more information!\n- Fun office culture with a big opportunity to make an impact on our growing global team, culture, including a Culture Crew for every country to organize regular outings such as game nights, movie nights, and happy hours\n\n#Uniqueness is embedded in our DNA as one of our core values, and we welcome everyone to apply to our positions.\n\nContentsquare is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected veteran status, age, or any other characteristic protected by law.\n\nYour personal data are used by Contentsquare for recruitment purposes only. Read our Job Candidate Privacy Notice to find out more about data protection at Contentsquare and your rights. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Engineer, iOS, Developer, Digital Nomad, React, Mobile, Android, SaaS, Backend and Ecommerce jobs that are similar:\n\n $62,500 — $120,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n
\n\n#Location\nFrance