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489 Open positions

Accountant - Hybrid (Remote & On-site)

Hong Kong, Hong Kong

Description:

About Us ioTech is a leading international recruitment firm dedicated to connecting talented individuals with outstanding opportunities across various sectors. We pride ourselves on our dynamic work environment and commitment to excellence. Job Overview We are seeking a skilled Accountant with a minimum of 2 years of experience to join our finance team. The ideal candidate will play a crucial role in managing our financial operations and will also assist …

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Android/iOS Developer - Fintech

Manila, Philippines

Description:

About the Role Were looking for a highly skilled Senior Mobile Engineer to lead the development of our next-generation fintech mobile applications across Android and iOS platforms. You will architect and build secure, high-performance, and scalable mobile experiences that power everyday financial transactions for thousands of users. This is a hands-on engineering role with strong ownership across mobile architecture, UI/UX development, system integration, performance tuning, and secure financial workflows. Responsibilities: …

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Backend Developer (Java & Python) - Hybrid/Remote

Description:

About the Role We are seeking a highly skilled Backend Developer experienced in Java and Python to join our engineering team. You will design and build scalable, secure, and high-performance backend systems powering multi-market fintech applications. This role is ideal for developers who enjoy solving complex technical challenges, working on distributed systems, and contributing to architectural decisions for large-scale platforms. Key Responsibilities Design, develop, and maintain backend services, APIs, and …

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Mobile Developer (iOS & Android) - Hybrid/Remote

Description:

About the Role We are looking for a highly skilled Mobile Developer to join our engineering team and contribute to the design and development of next-generation fintech applications. You will work on high-impact, large-scale mobile products used across multiple markets, while driving architectural excellence and engineering best practices. Key Responsibilities Lead the development and enhancement of white-label fintech mobile applications across multiple regions. Architect, maintain, and optimize shared Kotlin Multiplatform …

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Backend Developer - Java/Python (PH - Hybrid/Remote)

Manila, Metro Manila, Philippines

Description:

Join our client in building the next-generation digital banking platform from the ground up. The Digital Bank Build team is creating a new suite of highly reliable, scalable financial platforms and apps using modern engineering practices. You'll be working with talented engineers who take pride in technical excellence, clean design, and full ownership of their products. If you're passionate about solving complex problems, designing high-performance backend systems, and contributing to …

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Quant Developer (Rust) - Crypto

Hong Kong Island, Hong Kong SAR, Hong Kong

Description:

Responsibilities Develop and deploy cross-venue liquidity strategies grounded in deep knowledge of market microstructure, order book behavior, and execution optimization. Design and build scalable, fault-tolerant trading infrastructure capable of supporting 24/7 crypto market operations across both centralized and decentralized venues. Architect ultra-low-latency trading systems that can execute strategies concurrently across CeFi and DeFi platforms with high reliability and minimal latency. Implement comprehensive monitoring, alerting, and automated recovery mechanisms to ensure …

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Senior Java Engineer - Crypto

Hong Kong Island, Hong Kong SAR, Hong Kong

Description:

Responsibilities Collaborate closely with the technical lead, liquidity managers, and product managers to shape strategy design, define technical solutions, and deliver them reliably into production. Work as part of a team to own and maintain the strategy production environment, ensuring smooth feature development, infrastructure upgrades, and continuous performance improvements. Proactively enhance trading strategies to achieve greater stability, scalability, and robustness, including building self-recovery mechanisms for 24/7 crypto trading operations. Lead …

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Senior Engineer (Low Latency) - Crypto

Hong Kong Island, Hong Kong SAR, Hong Kong

Description:

What Youll Be Doing Develop and deliver high-quality features as a hands-on engineer within a performance-critical environment. Serve as a performance specialist, contributing to architectural and design discussions with a strong focus on latency, throughput, and system efficiency. Proactively identify performance bottlenecks across the stack and implement optimizations at the code, JVM, network, and system levels. Participate in the support rotation, troubleshoot production issues, and conduct deep-dive investigations into performance …

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Senior Staff Engineer - Crypto

Hong Kong Island, Hong Kong SAR, Hong Kong

Description:

What Youll Be Doing Design, build, and maintain high-performance microservices that power our critical trading infrastructure. Architect and implement scalable, distributed systems supporting real-time trading workflows. Enhance and maintain our core strategy engine with a strong focus on backend performance, reliability, and API efficiency. Perform thorough code reviews and provide mentorship to junior engineers to uphold exceptional engineering standards. Ensure all systems meet requirements for scalability, resiliency, observability, and long-term …

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Trading Support Engineer -- HFT & Market-Making Buyside Firm

Hong Kong, Hong Kong SAR, Hong Kong

Description:

Our client, a leading HFT and market maker is seeking a dedicated and technically skilled individual to thrive in a dynamic environment while applying their expertise in a diverse technical capacity. The selected candidate will join our global Infrastructure and Technology Service team, based in Hong Kong. You will be tasked with maintaining our trading IT systems, supporting the end-to-end trading application, and providing direct assistance to the trading teams. …

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