What Jobs are available for Kotlin Java in Hong Kong?

Join EME Limited and be part of a team that is shaping the future of IoT software design, implementation, and testing. This role offers a unique opportunity to work on cutting-edge technologies and contribute to innovative projects.

EME Limited is a leading innovator in Hong Kong and China, specializing in advanced manufacturing and efficient supply chain management. With a team of over 760 experts, EME is dedicated to driving business excellence.

• Software Development: Lead the full software development life cycle for embedded products, from design to implementation.
• Technical Documentation: Develop and maintain technical documents to identify requirements and solutions.
• Code Design: Design well-structured, traceable, and testable code for IoT applications.
• Product Enhancement: Enhance, debug, and upgrade existing products to meet the latest technological standards.
• Research and Development: Perform R&D for state-of-the-art technology in IoT, exploring new possibilities and innovations.

• Proactive Team Player: A collaborative individual who thrives in a team environment.
• Educational Background: A Bachelor's degree in electronic engineering, computer engineering, computer science, or related disciplines.
• Language Proficiency: Good command of English and Mandarin, essential for effective communication within the team and with clients.
• Technical Expertise: Knowledge in electronics circuit and 16/32bit MCU and SoC application, with experience in embedded C and familiarity with C++, RTOS based design.
• Hands-on Experience: Experience in driver development, network protocols, GUI display engine, UX development, and scripting tools.
• Cloud/App Development: Some knowledge on cloud/app development is a plus but not essential.
• Candidates with no prior experience: are welcomed to apply and will receive training support.

Our client offers an attractive remuneration package and other benefits, such as:

• Double Pay
• Performance bonus
• Transportation Allowance
• Health Insurance

Ready to join this role? Click Apply now to submit your resume and share your availability and expected salary with us

We welcome all applicants, regardless of experience or qualifications. Join us and be part of a dynamic team

All information received will be kept strictly confidential and will be used only for employment-related purposes.

Refer A Candidate and Earn $2,000)

Software Engineer / Senior Software Engineer

Job Description

• Helping Enterprises and Governments implement and deploy our Digital Transformation solutions, and providing ongoing support;
• Knowledge and experience in Linux & MS products, e.g. Red Hat, Ubuntu, Elastic Search, MariaDB, MangoDB or MS SQL, MS Windows, MS Exchange;
• Write unit test cases, including extreme cases, usability, and reliability tests.

Job Skills & Requirements

• College or University graduate;
• 2-3 years working experience in a software house or solution provider is preferred;
• Knowledge and experience in ECM/DMS, BPM and Workflow solutions in advantages;
• Knowledge and experience in Linux & MS products, e.g. Red hat, Ubuntu, MS Windows, MS Exchange, MS SQL;
• Knowledge in Python, Java, Vue and JQuery is preferred;
• Good Analytical and Presentation Skill;
• Experience in writing system documents;
• Good command of both written and spoken English and Chinese (Cantonese and Mandarin);
• Immediate availability in an advantage.

Software/Technical Consultant

Job Responsibilities

• Providing Pre-sales and Post-sales of OceanX ECM Suite Digital Transformation solutions to Government  & Enterprises;
• At least 5 years of experience in Linux & MS products, e.g. Red Hat, Ubuntu, Elastic Search, MariaDB, MangoDB or MSSQL, MS Windows, MS Exchange;
• Write unit test cases, including extreme cases, usability, and reliability tests.

Job Skills & Requirements

• University graduate;
• Knowledge and experience in ECM/DMS , BPM and Workflow solutions in advantages;
• At least 5 years of experience IT industry and experience in Linux & MS products e.g. Red hat, Ubuntu, MS Windows, MS Exchange, MS SQL;
• Knowledge in Python, Java, Vue and JQuery is preferred;
• Strong problem-solving, communication and interpersonal skills;
• Good Analytical and Presentation Skill;
• Experience in writing system documents;
• Good command of both written and spoken English and Chinese (Cantonese and Mandarin);
• Immediate availability is an advantage.

Interest parities please send resume with expected salary to: Personnel Manager, 2601B Yen Sheng Centre, 64 Hoi Yuen Road, Kwun Tong, Kowloon, Hong Kong or fax to and email to   web-site:

Company Overview

OceanX:-

Vision:

To Be the World's Leading Enterprise Information Management and Delivery Solution Provider.

成為世界頂尖文檔處理分發方案供應商

Mission:

Develop World Class Solution for Local Markets

鑄世界級方案,迎本地化市場

Founded in 2005 and headquartered in Hong Kong, OceanX Technology has been developing innovative products including OceanX ECM – the first cloud based Enterprise Content Management System in Asia, as well as OceanFax – the Asia's No.1 award-winning & best-selling fax server.  OceanX ECM won the Hong Kong ICT Awards 2019: Smart Business (Solution for Business and Public Sector Enterprise) Certificate of Merit and acquires "APAC CIO Outlook Top 25 Document Management System" award, among 400 DMS candidates.

OceanX is Hong Kong's leading local innovation company and has developed some World class products, namely, OceanX ECM, OceanX WorkFlow, OceanX Capture, OceanX Share, OceanX PDFX and OceanFax.

OceanX ECM and Workflow development are fully supported by the Hong Kong Innovation Technology Fund. OceanX's products are not only selling in Hong Kong and China, but also sell to World-Wide through its global reseller network. It is one of local innovation technology company can be proud of the people of Hong Kong people.

Responsibilities:

• Perform technical development tasks in projects.
• Develop technical solutions using different technologies to meet agreed requirements.
• Prepare technical and functional specifications document.
• Provide technical and functional consultancy to clients.
• Meet and work with clients to collect business requirements.

Requirements

• Degree holder in Computer Science, Information Systems, or equivalent education.
• Relevant working experience in data analytics, data management domains will be advantageous, Fresh graduates are also welcomed.
• Good concept and foundation skills on software development or data analytics domain.
• Solid SQL development experience is essential.
• Knowledge in Data Visualization, Big Data, Business Intelligence, Data Warehouse and Data Management, and Cloud Computing Platform would be an advantage but not essential.
• Strong enthusiasm in taking up new technologies.
• Self-motivated and good problem-solving skills.
• Quality and achievement oriented.
• Able to work independently.
• Able to communicate effectively in both English and Chinese on verbal and written form.

RV Automation Technology is a fast-growing Hong Kong-based company. We're looking for a passionate Java Software
Developer / Software Engineer
to help make it happen. If you love designing scalable backend solutions, collaborating across teams, and exploring how
AI
can power real-world automation, this is your chance to join an innovative and growing team.

What You'll Do:

• Participate in the full software development lifecycle — from system design, coding, integration to testing and deployment
• Develop and maintain backend systems using Java and Spring Boot
• Build and optimize RESTful APIs for communication between robots, applications, and cloud services
• Apply modern technologies and SaaS principles to create scalable, high-performance systems
• Integrate AI modules and data-driven logic into robotic control platforms
• Work with SQL databases (MySQL / MS-SQL) using JDBC, MyBatis, etc.
• Collaborate closely with frontend developers and DevOps teams to deliver seamless solutions
• Deploy and monitor systems on cloud platforms (AWS / Azure)

Requirements:

• Degree, Associate Degree, or Higher Diploma in Computer Science, IT, or Engineering
• Strong experience in Java backend development
• Hands-on experience with:
• Java and Spring Boot
• REST API, JSON
• JDBC, SQL and MyBatis
• MySQL or MS-SQL Server
• Knowledge of cloud services (AWS / Azure) are an advantage
• A collaborative mindset — able to work closely with cross-functional teams
• Self-motivated, detail-oriented, and eager to learn emerging technologies like AI and robotics
• Candidates with more experience will be considered for senior roles
• Must hold Hong Kong residency or a valid work visa
  
  in Hong Kong

RV Tech seeks a Java Developer to build scalable backend & AI-driven robotic systems. Join our innovative team to shape the future of automation

Due to the volume of applications, only candidates shortlisted for the next stage will be contacted.

Our client specializes in high-precision GNSS solutions. The company serves various industries, including automotive and agriculture, by providing innovative positioning technology.

Requirements

• Design and implement new features in accordance with system specifications, ensuring they meet performance and functionality standards.
• Create, customize, and enhance algorithms to improve efficiency and effectiveness, adapting them to meet project requirements.
• Identify and fix bugs, analyze user feedback, troubleshoot problems, and provide effective workarounds to maintain system integrity.
• Build and maintain internal tools that facilitate the analysis and assessment of algorithm performance, contributing to better decision-making and optimization.
• Engage actively in research and development projects within the high-tech sector, contributing innovative ideas and solutions.

Requirements

• Bachelor's degree or higher in Electronics Engineering, Computer Science, or a related discipline is required.
• Master of Philosophy (M.Phil) is mandatory
  , showcasing a commitment to advanced study and research.
• Proven experience in firmware development, including expertise in driver development and the ability to port code to embedded systems, particularly in
  C programming and Linux
  environments.
• Familiarity with
  Git
  for version control, ensuring effective collaboration and code management.
• Excellent verbal and written communication skills in both English and Chinese.
• Welcoming Fresh Graduates.

Exciting Java Developer Opportunity Work on a large-scale, cloud-native, AI-powered project for Hong Kong's leading e-commerce platform. Join an open, supportive team that fosters creativity and growth for young talents. Great pay Work location: Wan Chai.

• 3 years' experience or above in Java programming. (Less experienced also considered for junior positions)
• Technical knowledge / experience in cloud applications and serverless functions
• Eager to learn and experiment in a fast-paced environment.
• Passion for exploring new digital technologies and frameworks.
• Proficient in both spoken and written English and Chinese.

• Develop cloud-native web applications and services.
• Participate in researching & designing AI-driven e-commerce technologies.
• Implement microservices and serverless functions.
• Work closely with System Architects for scalable and secure solution design.
• Experiment with new frameworks and innovative solutions to contribute ideas for cutting-edge development.

Job Responsibility:

• Program design and development according to user requirement specification
• Participate in web and mobile development projects for telecommunication firms
• Prepare system and program specification
• Prepare functional and technical document
• Perform testing and prepare related document
• Assist user to perform user acceptance test
• Occasionally working at customer premises as project needs

Position Requirement:

• High-Diploma, University graduate in Computing and Information System or equivalent
• Sound or working experience in software development with knowledge on SDLC
• Hands-on experience in web-based application development
• Knowledge in Java, Spring Boot, JavaScript, , SQL
• Knowledge in common application development frameworks
• Able to work independently and self-motivated
• Good problem-solving skills
• Good team player
• Immediate available or short notice definitely an advantage

Candidate with less experience and fresh graduates will also be considered

• Develop Computer Vision products and solutions to enable semiconductor world
• On-job training will be provided to master computer vision technology
• Work as a team and cooperate with different R&D teams
• Implement computer vision software and design inspection algorithm
• Opportunity to design computer vision and imaging system
• Prove-of-concept and capability enhancement

• Vision solution deployment on machines

• Bachelor's Degree or above in Computer Engineering / Computer Science / Electronic Engineering / Information Engineering or relevant disciplines

• Experience in C/C++ programming will be an advantage
• Passion in research and development
• Interested in problem solving
• Occasional field visits are needed
• Proactive and possess good communication skills

Attractive salary and fringe benefits package will be offered to the right candidates.

Interested parties please submit your application with cover letter, resume, certificate and transcripts.

Data collected will be used for recruitment purpose only. Suitable candidates may be referred to other vacancies within our company.

Jump Trading Group is committed to world class research. We empower exceptional talents in Mathematics, Physics, and Computer Science to seek scientific boundaries, push through them, and apply cutting edge research to global financial markets. Our culture is unique. Constant innovation requires fearlessness, creativity, intellectual honesty, and a relentless competitive streak. We believe in winning together and unlocking unique individual talent by incenting collaboration and mutual respect. At Jump, research outcomes drive more than superior risk adjusted returns. We design, develop, and deploy technologies that change our world, fund start-ups across industries, and partner with leading global research organizations and universities to solve problems.

Core Development is a global team of technologists who architect, build and maintain our world-class trading platform. From optimizing our core trading engine to building custom hardware, we leverage software & hardware engineering, data science and research, to deliver the infrastructure and tools that drive our trading and business needs.

We've come a long way from shouting orders in a pit, modern trading requires interaction across a wide range of systems. As Jump continues to expand and refine its trading systems to meet the demands of changing markets and regulations, we need people who can help design, create, and evolve the ways we interact with those systems. We're currently looking for an experienced front-end developer to help build out new applications to support new styles of trading for the firm. The individual in this role will work extensively with many areas of the business to develop both internal and external user interfaces. For this role, you will sit in a central operations position, giving you the chance to work closely with some of the brightest minds in the industry and make a large impact on the success of the firm. You should be able to think on your feet and adapt quickly to new business requirements and technologies, as well as take ownership of projects and drive initiatives. We are looking for exceptional talent that can work closely and collaborate effectively across multiple teams spread around the globe, and continue to take our infrastructure to the next level.

What you'll do:

• Work directly with users to understand their needs and design user-friendly solutions
• Contribute toward extending and supporting our suite of applications

Skills you'll need:

• At least 5+ years of experience with modern JavaScript, HTML5, and CSS
• Desire to make awesome front-ends which users enjoy using on a daily basis
• Ability to write reliable and readable code, and provide code review feedback to others
• Passion for development, strong work ethic, and drive to continually learn and improve
• Previous experience demonstrating strategic thinking skills and maturity in tackling complex problems, dealing with people, technology, and processes
• Knowledge of SQL databases (Postgres, MySQL)
• Experience working with version control and CI/CD systems
• Experience with unit testing front-end code with Jest, or a similar testing library
• Reliable and predictable availability

Bonus Points:

• Experience in back-end development with Python (Tornado / FastAPI / Django), or willingness to learn
• Experience with libraries for charting / visualization (such as , ag-grid, React Charts, etc)
• Experience building systems using message queues like Kafka or caching layers like Redis
• Experience with time series or columnar databases (InfluxDB, Clickhouse)
• Linux knowledge/skills
• Trading industry experience