Software Engineer Mobile - iOS

OKXHong Kong, Hong Kong SAR

On-site Full-time

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Experience Level

Experience

Qualifications

Proven experience in iOS application development with a strong understanding of Swift and Objective-C. Familiarity with RESTful APIs, third-party libraries, and cloud messaging services. Strong analytical and problem-solving skills. Excellent communication and teamwork abilities. A passion for mobile technology and an interest in cryptocurrency is a plus.

About the job

Join OKX as a Mobile Software Engineer and play a key role in enhancing our iOS application, which is utilized by millions of users daily. Collaborate with cross-functional teams to design, develop, and deliver high-quality features that enhance user experience. This position offers you the opportunity to immerse yourself in the complete lifecycle of a crypto mobile application, from trading and asset management to wallet functionalities.

About OKX

At OKX, we are at the forefront of the cryptocurrency revolution, providing a secure and innovative platform for trading digital assets. As a leading cryptocurrency exchange and the developer of OKX Wallet, we empower millions to engage with decentralized applications (dApps) and participate in the crypto economy. Our commitment to transparency is reflected in our Proof of Reserves, ensuring trust and security for our users. We foster a culture of collaboration and integrity, guided by our principles of 'We Before Me', 'Do the Right Thing', and 'Get Things Done'.

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Experienced Staff Backend Software Engineer

Firework

Full-time|On-site|Hong Kong

About Firework Join Firework – Where Innovation Meets Impact Firework is revolutionizing the landscape of commerce as a pioneering AI and video commerce company. We blend state-of-the-art technology with an exclusive network of leading enterprise brands and retailers, positioning ourselves at the forefront of the agentic commerce movement. We have created the world's most sophisticated and expansive video commerce platform, trusted by top global brands and retailers. Beyond just software, our network effect continues to amplify with each partnership, translating the vibrancy of in-store experiences to the online realm and transforming how businesses engage, convert, and foster enduring customer relationships at scale. Having successfully raised over $235 million to date, backed by prominent investors including the SoftBank Vision Fund 2, and operating on a global scale, we present unmatched opportunities to tackle intricate challenges and create significant impact in the future of connected commerce. If you possess curiosity, ambition, and thrive on grand ideas, Firework is the ideal environment for you to grow, take the lead, and shape the future. Together. Summary Our Engineering team is expanding! We are looking for a talented Staff Backend Engineer to join our international team, bringing technical acumen and leadership alongside active involvement in backend software development.

Mar 20, 2026

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Senior Backend Software Engineer

Firework

Full-time|On-site|Hong Kong

About Firework Join Firework – Where Innovation Meets Impact! At Firework, we are revolutionizing the landscape of commerce through our pioneering AI and video commerce solutions. We seamlessly integrate cutting-edge technology with an exclusive network of top-tier enterprise brands and retailers, positioning ourselves as leaders in the agentic commerce movement. Our platform is not just the world's most advanced video commerce solution; it is also the largest globally, earning the trust of leading brands and retailers. We transcend traditional software by enhancing the online shopping experience with the dynamic energy of in-store interactions, fundamentally transforming how businesses engage, convert, and cultivate enduring customer relationships at scale. With over $235 million in funding from esteemed investors like the SoftBank Vision Fund 2, and with operations on a global scale, we present unmatched opportunities to tackle complex challenges and make a significant impact in the realm of connected commerce. If you are driven by curiosity, ambition, and a passion for innovative ideas, Firework is your platform for growth, leadership, and shaping the future together. Position Overview Our Engineering team is expanding! We are on the lookout for a talented Senior Backend Engineer to join our global team. In this role, you will leverage your deep technical expertise to enhance and scale our high-performance backend systems.

Mar 20, 2026

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Senior Staff Software Engineer - Backend at Lalamove | Hong Kong SAR

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Role Overview Lalamove is hiring a Senior Staff Software Engineer focused on backend systems. This position is based in Hong Kong SAR. The role centers on designing and building scalable, high-performance services that support our logistics platform. What You Will Do Design and implement backend systems to support business growth and reliability Work closely with engineers, product managers, and other teams to improve our technology stack Deliver solutions that address customer needs and business goals

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Join Binance, the premier global blockchain ecosystem that powers the largest cryptocurrency exchange by trading volume and user base. With a community of over 300 million users in more than 100 countries, we are recognized for our top-tier security, transparent fund management, rapid trading engine, extensive liquidity, and an unparalleled suite of digital asset products. Our offerings encompass trading, finance, education, research, payments, institutional services, Web3 innovations, and beyond. At Binance, we harness the transformative potential of digital assets and blockchain technology to foster an inclusive financial ecosystem, enhancing monetary freedom and improving financial access worldwide.

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Nov 4, 2025

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Join Lalamove as a Graduate Software Engineer for the Class of 2026! This is an exciting opportunity for recent graduates looking to launch their careers in software engineering. You will be part of a dynamic team where innovation and creativity are encouraged. As a Graduate Software Engineer, you will engage in hands-on projects, collaborate with experienced professionals, and develop cutting-edge software solutions.

Mar 4, 2026

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Staff Frontend Software Engineer

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Full-time|On-site|Hong Kong

About FireworkFirework is at the forefront of transforming commerce through innovative AI and video technology. By merging advanced tech with a unique network of premier brands and retailers, we are spearheading the evolution of agentic commerce.Our platform is recognized as the largest and most sophisticated video commerce solution globally, trusted by leading brands and retailers. We offer more than just software; our expanding network amplifies the synergy of in-store experiences online, revolutionizing how businesses engage, convert, and nurture enduring customer relationships on a large scale.With over $235 million raised from top-tier investors, including SoftBank Vision Fund 2, and a global operational footprint, we provide unmatched opportunities to tackle intricate challenges and make a significant impact on the future of connected commerce.If you are inquisitive, driven, and inspired by transformative ideas, Firework offers the ideal environment for personal and professional growth, leadership, and collaboration. Position OverviewWe are expanding our Engineering team and are looking for a talented Staff Frontend Engineer to join our global workforce. In this role, you will leverage your extensive technical expertise to enhance and scale our high-performance backend systems.

Mar 20, 2026

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About Firework Join Firework – Where Innovation Meets Impact Firework is transforming the landscape of commerce as a pioneering AI and video commerce platform. We integrate state-of-the-art technology with a unique ecosystem of enterprise brands and retailers, positioning ourselves at the forefront of the agentic commerce movement. Our platform stands as the most sophisticated and expansive video commerce solution globally, earning the trust of top brands and leading retailers. Beyond just software, our expanding network amplifies with every new partnership, recreating the vibrancy of in-store experiences online and revolutionizing the ways businesses connect, engage, and foster lasting customer relationships on a large scale. With over $235 million raised, spearheaded by esteemed investors like SoftBank Vision Fund 2, we operate on a global stage, presenting unmatched opportunities to tackle intricate challenges and effect significant change in the realm of connected commerce. If you are driven by curiosity, ambition, and bold ideas, Firework is the ideal environment for you to evolve, take charge, and influence the future. Together. Position Overview Our Engineering team is expanding! We are looking for a talented Senior Frontend Engineer to become a part of our global team. This role requires a customer-focused mindset in crafting and scaling high-impact front-end architecture and design. You will thrive on solving complex challenges creatively and take pleasure in building innovative solutions from the ground up, utilizing clean, optimized code.

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Full-time|On-site|Hong Kong, Hong Kong SAR

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