(Senior) Software Engineer – Mobile Developer (Android/iOS)
Mobile Software Engineer at OKX
Who We Are
OKX is a leading cryptocurrency exchange that believes in reshaping the future with technology. Founded in 2017, we have innovatively adopted blockchain technology to reshape the financial ecosystem by offering diverse and sophisticated products, solutions, and trading tools. Trusted by over 20 million users worldwide, we strive to provide an engaging platform that empowers individuals to explore the world of crypto. In addition to our world-class DeFi exchange, we have a research arm, OKX Insights, that stays at the forefront of the latest trends in the cryptocurrency industry. With our extensive range of crypto products and services, we envision a world of financial access backed by blockchain and decentralized finance.
We invest in our people and cultivate an engaging culture where we win as a team and embrace change. We are committed to creating a friendly, diverse, and rewarding environment for all. We value and respect individuals from all backgrounds and provide equal opportunities for development and growth.
About the Opportunity
As a Mobile Software Engineer at OKX, you will be responsible for building and maintaining the core OKX app, with millions of daily active users. You will collaborate with design, product, and engineering teams to identify customer needs and deliver high-quality new features through fast iterations. This opportunity will allow you to learn the full life cycle of a crypto mobile application, including pro/retail trading, asset management, and wallet.
What You’ll Be Doing
- Work as part of a global mobile team to develop new features for the iOS and Android apps.
- Optimize performance to maximize customer satisfaction.
- Stay updated on industry trends and evaluate new solutions to address business needs.
- Translate design ideas into scalable quality features for millions of users.
- Collaborate with global development teams to deliver customized solutions for international users while maintaining architectural consistency.
- Maintain high-quality technical documentation and improve efficiency in cross-office and timezone cooperation.
What We Look For In You
- Experience in either native iOS/Android development or cross-platform solutions like ReactNative/Flutter/Lua.
- Understanding of common data structures and algorithms.
- Familiarity with agile development processes including TDD, CI, and Scrum.
- Passion for mobile technology and building applications for a large user base.
Business Analyst (Remote)
We are seeking a skilled Business Analyst to enhance data optimization and visualize information on Mixpanel. The ideal candidate will develop interactive visualizations, derive customer insights, and ensure the consistency of insights and improvements.
At least 4 years of experience in analytics, preferably within the SaaS/Fintech industry
Strong proficiency in SQL, BigQuery, Python/R, MS Excel, and Data Infrastructure
Familiarity with web analytics tools such as Mixpanel and Google Analytics
Bachelor's degree in Engineering, Mathematics, or Science
Excellent verbal and written communication skills, including the ability to effectively convey information
Creative and strategic thinker with strong problem-solving skills
Highly organized, able to handle multiple tasks concurrently, prioritize effectively, and meet deadlines
Self-starter with a proactive attitude and a willingness to work diligently
Utilize data expertise to analyze user interactions with core products beyond the surface-level numbers
Design and conduct experiments, evaluating them using relevant key performance indicators (KPIs)
Perform user experience testing to assess product usability
Develop dashboards for monitoring various verticals (content, marketing, sales, revenue, management, etc.) based on key metrics
Conduct exploratory analysis to understand user behavior and identify necessary corrections or enhancements across different verticals
Define key performance metrics for product assessment and identify strategies to improve them
Quality Assurance Analyst
If you are seeking a dynamic, purposeful organization where opportunities for advancement and learning are abundant, Binance is the ideal place for you.
Duties and Responsibilities:
Assist in creating and implementing the QA framework.
Conduct QA testing on various compliance operations work streams to ensure compliance with policies and requirements.
Independently address and resolve any disputed QA findings.
Collaborate with local and offshore compliance teams.
Generate and maintain Management Information (MI) reports as per business needs and contribute to producing accurate MI.
Develop training resources to address trends in errors and conduct training sessions when necessary.
Aid in ensuring process consistency across different jurisdictions.
Possess proficiency in compliance applications and tools like World-Check, Chainalysis, and Elliptic.
Solid understanding of local laws, regulations, standards applicable to selected entities, and upcoming regulations related to virtual currency policies is a bonus.
Capable of identifying unusual activities or AML flags, performing risk assessments, periodic reviews, and enhanced due diligence.
Engage in internal and external training programs focused on AML/CFT and other relevant subjects aligned with daily job requirements.
Perform any general administration and supportive tasks pertaining to the functions mentioned, in line with the Company's business needs.
Minimum of two years of relevant experience in Transaction Monitoring, Sanctions, KYC, or Investigations, with a sound knowledge of applicable rules and regulations.
Exceptional attention to detail.
Fluency in English and proficiency in a second language would be beneficial.
Prior experience in AML Quality Assurance is advantageous.
Demonstrated ability in effective writing.
Strong organizational and communication skills.
Working at Binance:
Engage with the top blockchain ecosystem worldwide, offering vast career advancement prospects.
Collaborate with a diverse pool of exceptional talent in a learning-centric environment fostering continuous growth opportunities.
Take on challenging and innovative projects in a fast-paced environment.
Operate within a truly global setup with international teams and a flat organizational hierarchy.
Competitive compensation package and benefits.
Enjoy flexible working hours, remote-first approach, and a casual work environment.
Discover how employees at Binance embody the organization's core values, creating a united culture that fosters collaboration, excellence, and continual development.
Embark on the Web3 revolution by applying today!
Binance is an equal opportunity employer dedicated to fostering diversity in the workforce as intrinsic to our success.
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Full Stack Engineer - Mainapp
Engage in full-stack development, propose architectural solutions, collaborate on designs, conduct design and code reviews, and implement products that connect Crypto.com with developers and users.
Create prototypes for new concepts related to fiat payment networks or platforms.
Take ownership of assigned projects, explore new technologies, and experiment with diverse approaches.
Identify and solve complex issues within large-scale backend systems and web platforms.
Maintain comprehensive documentation of implemented code and functionalities.
Collaborate closely with DevOps and Infrastructure teams to enhance the technology stack for long-term engineering strategies.
Enthusiasm for developing high-quality products that address real-world challenges, proficiency in various technologies, self-motivation, quick learning ability, and a proactive work ethic.
Willingness to embrace innovative ideas, drive continuous improvement, welcome challenges, and adapt to new possibilities.
Strong organizational and interpersonal skills, adept at managing conflicting requirements from multiple stakeholders.
Advantageous to have knowledge in financial domains or Blockchain technology.
Skills in addressing scalability, security, and performance concerns.
Essential experience in web front-end development, especially with React and Redux.
Familiarity with various front-end frameworks and technologies, such as React.js, Vue.js, Mobx, and Redux.
Proficiency in server-side programming languages like Ruby on Rails and Golang.
Understanding of global payment systems is a plus.
Candidates with limited experience can be considered for junior roles.
Life @ Crypto.com
Encouraged to think innovatively with ample opportunities and a supportive team.
Proactive working environment that encourages transformative solutions.
Emphasis on personal and professional growth through skill development.
Collaborative work culture with colleagues who offer mutual support.
Unified team effort to achieve the common goal of widespread cryptocurrency adoption.
Flexible work arrangements and career advancement opportunities.
Exclusive work perks including a Crypto.com visa card upon joining.
Are you ready to embark on your professional journey with us?
Competitive salary package.
Generous annual leave entitlements including birthday and work anniversary.
Flexible work arrangements with options for remote or hybrid setups.
Internal mobility program for diverse career advancement opportunities.
Access to exclusive work perks, including the Crypto.com visa card.
Crypto.com, established in 2016, caters to over 80 million users as the rapidly expanding global cryptocurrency platform. The vision is to bring Cryptocurrency to Every Wallet™, emphasizing security, privacy, and compliance. The company is dedicated to advancing cryptocurrency adoption through innovation, supporting a fair and inclusive digital ecosystem for creators, entrepreneurs, and builders.
Join us at crypto.com to learn more.
Crypto.com upholds equal employment opportunities and promotes an inclusive environment with fair and transparent processes. Diversity and inclusion are valued, welcoming candidates with varied backgrounds, perspectives, and skills to enrich the team.
Resumes provided will be used solely for recruitment purposes. Only shortlisted applicants will receive further communication.
Mobile Developer - Android
Seeking proactive engineers with a strong background in developing advanced applications and contributing to the entire process of mobile app development.
Passionate about crafting top-tier products to address real-world issues.
Proficient in diverse technologies, eager learners with a proactive mindset to complete tasks.
Excellent organizational and interpersonal abilities, capable of prioritizing tasks from various stakeholders.
Willingness to accept new ideas, improve processes, and tackle challenges.
Experience in developing intricate Android applications using Kotlin/Java.
Skilled in mobile app development at both user interface and system levels.
Familiarity with Test-Driven Development (TDD) and proficient in executing unit tests.
Knowledge of Jetpack Compose, Coroutine, MVVM, and the multi-module architecture.
Experience in developing real-time graphs and displaying live data.
Willingness to undertake learning opportunities.
Life @ Crypto.com:
Encouraged to think innovatively and pursue new challenges in a collaborative and driven team.
Fosters a transformational work environment that values proactive problem-solving.
Supports internal career growth by providing opportunities for skill development.
Nurtures a supportive work culture where teamwork and assistance are paramount in achieving common goals.
Collaborates across teams to achieve the mission of widespread cryptocurrency adoption.
Are you prepared to launch your future with us?
Generous annual leave allotment, including birthdays and work anniversaries.
Internal mobility programs for diverse career advancement opportunities.
Work perks: Crypto.com visa card available upon joining.
Note: Crypto.com benefits offerings are subject to regional variations as per requirements.
Since its establishment in 2016, Crypto.com has catered to over 80 million patrons and stands as the globe's fastest-growing cryptocurrency platform. Committed to the vision of Cryptocurrency in Every Wallet™, Crypto.com prioritizes security, privacy, and regulatory compliance while advancing cryptocurrency adoption through inventive strides that cultivate a more equitable digital ecosystem.
For more details, visit https://crypto.com.
Crypto.com is an equal opportunity employer dedicated to fostering an inclusive and fair environment where opportunities are accessible to all. The company values diversity and considers applicants from different backgrounds, perspectives, and skillsets as essential for a robust team.
Applicant data will be used solely for recruitment purposes.
Blockchain Security QA Engineer