R&D Engineer

Locolla Limited; Hong Kong; Presencial; HKD 420.000 - 660.000; Jornada completa

Descripción de la vacante

Locolla Limited in Hong Kong invites an experienced software architect/developer to design and implement end-to-end systems spanning mobile apps (iOS & Android), backend services, APIs, and data layers.

You will own system architecture, collaborate with cross-functional teams, and ensure performance, reliability, and scalable data flows while leveraging Python for R&D and AI-assisted coding.

Formación

• Bachelor’s degree or higher in CS, engineering, or data science; advanced degrees preferred.
• Experience in designing end-to-end systems across mobile apps and backend services.
• Proficiency with Python for R&D, data processing, and prototyping.
• Ability to review AI-generated code for correctness and safety.

Responsabilidades

• Design and own end-to-end architectures across iOS/Android apps, backend, APIs, and data layers.
• Collaborate with cross-functional teams to translate requirements into scalable solutions.
• Build and maintain backend services and integrations supporting mobility platforms.
• Analyze performance, latency, reliability, and real-world usage constraints.
• Leverage AI coding agents with rigorous verification and edge-case review.
• Continuously improve system design, code quality, and development workflows.

Conocimientos

System design

Team collaboration

Problem solving

Software architecture

Educación

Bachelor's degree in Computer Science, Engineering, or Data Science

Master's degree or PhD preferred

Herramientas

Python

APIs

Data integration

Descripción del empleo

• Design and develop end-to-end systems across mobile applications (iOS & Android), backend services, APIs, and data layers
• Take ownership of system architecture, including component boundaries, data flow, and client–server responsibilities
• Collaborate with cross-functional teams to translate real-world operational and research requirements into scalable technical solutions
• Build and maintain backend services and integrations supporting LocoBikeʼs core mobility and operations platforms
• Work closely with mobile apps, understanding performance, latency, reliability, and real-world usage constraints
• Use Python to support R&D activities, including:
• Data processing and analysis
• Algorithm prototyping and experimentation
• Supporting research validation and technical documentation
• Leverage AI coding agents to accelerate development while:
• Clearly defining problems and constraints
• Critically reviewing and validating generated code
• Ensuring correctness, performance, and maintainability
• Review AI-assisted outputs with a strong verification mindset, considering edge cases, failure modes, and long-term implications
• Continuously improve system design, code quality, and development workflows
• Education & ExperienceBachelorʼs degree or above in Computer Science, Engineering, Data Science,or a related discipline; Masterʼs degree or PhD preferred.

Entertainment / Art / Recreation

Job Category / Function:

Job Position Level:

General

Employment Term:

Full Time

DSE

Minimum QF Level attained:

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Total Working Exp:

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Location:

Hong Kong / Hong Kong

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