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Senior Quality Assurance Engineer

Roku · Shenzhen, China

277 - TV Technology Shenzhen, China Posted May 9, 2026

Teamwork makes the stream work.

Roku is changing how the world watches TV

Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pioneered streaming to the TV. Our mission is to be the TV streaming platform that connects the entire TV ecosystem. We connect consumers to the content they love, enable content publishers to build and monetize large audiences, and provide advertisers unique capabilities to engage consumers.

From your first day at Roku, you'll make a valuable - and valued - contribution. We're a fast-growing public company where no one is a bystander. We offer you the opportunity to delight millions of TV streamers around the world while gaining meaningful experience across a variety of disciplines.

About the team

The TV Technology team within the Roku TV New Product Introduction (NPI) group focuses on delivering the best Audio Quality (AQ) and Picture Quality (PQ) and driving innovation. With tens of millions of TVs sold globally, thousands of channels, and billions of hours streamed on Roku TVs, worldclass AQ and PQ are essential.

About the role

We are seeking a Senior Quality Assurance Engineer to join the TV Technology team, based in Shenzhen. As a Senior Quality Assurance Engineer, you will be focused on helping our TV partners build the most desirable and best Smart TVs available. Your expertise in AQ and/or PQ will be utilized to help achieve the best possible audio and picture performance on specific mass-produced TV models by working closely with our TV partners, SOC vendors, and Roku TV engineers. You will also work on optimize and drive automation for existing audio and/or picture test strategies, e.g. by using AI and automation solutions to enhance efficiency and coverage.

What you will be doing

Design, document, and execute test cases for AQ and/or PQ new feature verification, ensuring comprehensive test coverage and high-quality deliverables.
Collaborate closely with dev engineers to debug issues, perform iterative testing, and drive feature quality throughout the product lifecycle.
Continuously optimize AQ and/or PQ test strategies, identifying areas for improved efficiency, coverage, and risk-based testing approaches.
Develop, maintain, and enhance automation scripts (primarily in Python) to increase test efficiency and maintain a sustainable automation framework.
Contribute to test documentation, including test plans, test guides, and knowledge transfer materials for NPI manufacturing and release QA teams.
Participate in technical discussions with stakeholders to align testing efforts with product roadmaps and business priorities.

We’re excited if you have

7+ years of experience in software quality assurance, with a focus on embedded systems, consumer electronics, or TV industry background.
Hands-on experience in AQ and/or PQ testing, with a solid understanding of related test methodologies and industry standards.
Proven ability to debug complex issues, work closely with development teams, and drive quality improvements across cross-functional organizations.
Strong automation skills, particularly with Python scripting, and a proven track record of developing and maintaining automated test cases.
Good English communication skills (both spoken and written) with the ability to participate in daily technical discussions and collaborate with global teams.
Self-motivation and a proactive attitude, with the ability to work independently in a fast-paced, dynamic environment.
An open mindset toward AI technologies – even without prior hands-on AI experience, a strong willingness to learn and explore AI applications in QA is highly valued.
Experience with test automation frameworks and CI/CD integration.
Familiarity with SoC partner engagement or factory support in consumer electronics manufacturing.
Knowledge of AI/ML-based testing tools or data-driven testing approaches.

#LI-GW1

Our Hybrid Work Approach

Roku fosters an inclusive and collaborative environment where teams work in the office Monday through Thursday. Fridays are flexible for remote work except for employees whose roles are required to be in the office five days a week or employees who are in offices with a five day in office policy.

Benefits

Roku is committed to offering a diverse range of benefits as part of our compensation package to support our employees and their families. Our comprehensive benefits include global access to mental health and financial wellness support and resources. Local benefits include statutory and voluntary benefits which may include healthcare (medical, dental, and vision), life, accident, disability, commuter, and retirement options (401(k)/pension). Employees are supported in taking time off, in accordance with local leave policies and other personal needs to support their evolving work and life needs. It's important to note that not every benefit is available in all locations or for every role. For details specific to your location, please consult with your recruiter.

Accommodations

Roku welcomes applicants of all backgrounds and provides reasonable accommodations and adjustments in accordance with applicable law. If you require reasonable accommodation at any point in the hiring process, please direct your inquiries to EmployeeRelations@Roku.com.

The Roku Culture

Roku is a great place for people who want to work in a fast-paced environment where everyone is focused on the company's success rather than their own. We try to surround ourselves with people who are great at their jobs, who are easy to work with, and who keep their egos in check. We appreciate a sense of humor. We believe a fewer number of very talented folks can do more for less cost than a larger number of less talented teams. We're independent thinkers with big ideas who act boldly, move fast and accomplish extraordinary things through collaboration and trust. In short, at Roku you'll be part of a company that's changing how the world watches TV. 

We have a unique culture that we are proud of. We think of ourselves primarily as problem-solvers, which itself is a two-part idea. We come up with the solution, but the solution isn't real until it is built and delivered to the customer. That penchant for action gives us a pragmatic approach to innovation, one that has served us well since 2002. 

To learn more about Roku, our global footprint, and how we've grown, visit https://www.weareroku.com/factsheet.

By providing your information, you acknowledge that you want Roku to contact you about job roles, that you have read Roku's Applicant Privacy Notice, and understand that Roku will use your information as described in that notice. If you do not wish to receive any communications from Roku regarding this role or similar roles in the future, you may unsubscribe at any time by emailing WorkforcePrivacy@Roku.com.

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Senior Hardware Engineer

Roku · Shenzhen, China

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275 - HW Engineering and Compliance Shenzhen, China Posted May 9, 2026

Teamwork makes the stream work.

Roku is changing how the world watches TV

Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pioneered streaming to the TV. Our mission is to be the TV streaming platform that connects the entire TV ecosystem. We connect consumers to the content they love, enable content publishers to build and monetize large audiences, and provide advertisers unique capabilities to engage consumers.

From your first day at Roku, you'll make a valuable - and valued - contribution. We're a fast-growing public company where no one is a bystander. We offer you the opportunity to delight millions of TV streamers around the world while gaining meaningful experience across a variety of disciplines.

About the team

The Devices Hardware Engineering team is responsible for the core physical products that bring the Roku experience into millions of homes. We design and develop the industry-leading hardware that powers our ecosystem, including set-top boxes, streaming sticks, remotes, and innovative new devices. As a seasoned team of engineers, we focus on delivering high-performance, cost-effective, and reliable consumer electronics at a global scale. We operate in a dynamic, fast-paced environment where technical excellence, autonomy, and the ability to navigate the complete design lifecycle are essential to our success.

About the role

We are seeking a Senior Hardware Engineer to join the Devices Hardware Engineering team. Based in Shenzhen, you will be our team’s first EE hire in Asia, serving as a critical bridge between our headquarters and our manufacturing partners. You will develop and lead exciting new products (set-top boxes, streaming players, remotes) through the complete design lifecycle, from initial concept to mass production (MP).
The successful candidate will be an energetic, self-starting team player who can manage multiple projects and thrive during rapid development cycles. You will possess the expertise and determination to ensure projects stay on target regarding design, quality, schedule, and cost.

What you'll be doing

Design Ownership: Own the complete electrical system (BOM/Schematics/PCB) for new products.
Cross-functional Collaboration: Partner with US-based Software, Mechanical Engineering, and Program Management teams.
Component Selection: Identify and qualify components based on performance, reliability, cost, and local availability/lead times.
Validation: Plan and lead hardware validation (EVT/DVT/PVT) for your designs.
On-site Factory Support: Provide immediate, on-the-ground support for factory builds, assisting with test station setup, failure analysis (FA), and yield improvement.
Vendor Management: Act as the primary technical point of contact for local JDMs, ODMs, and component suppliers.

We’re excited if you have

Experience: 7+ years of hardware engineering experience in embedded system design (Senior/Lead level preferred).
Education: Bachelor’s degree or higher in Electrical, Electronic, or Computer Engineering.
Mass Production: A proven track record of shipping high-volume consumer electronics.
Manufacturing Expertise: Deep experience working directly on-site with JDMs/ODMs/CMs in Asia.
Tools: Proficiency with OrCAD and Altium design suites. Expert knowledge of PCB layout rules for high-speed designs.
Technical Breadth: Strong skills in schematic design, high-speed signal integrity (DDR, PCIe), power delivery, RF (WiFi/BT), and ESD/EMI compliance.
Lab Skills: Mastery of high-speed oscilloscopes, logic analyzers, and spectrum analyzers.
Software: Ability to write low-level scripts (Python/C) for hardware validation.
Bilingual: Fluent in English and Mandarin (written and verbal).
Independent: Capable of working autonomously with minimal supervision during Asia business hours.
Communicative: A transparent and proactive communicator who provides detailed regular updates to the US team.
Flexible: Willing to adjust working hours occasionally for sync meetings with US-based teams.

#LI-GW1

Our Hybrid Work Approach

Roku fosters an inclusive and collaborative environment where teams work in the office Monday through Thursday. Fridays are flexible for remote work except for employees whose roles are required to be in the office five days a week or employees who are in offices with a five day in office policy.

Benefits

Roku is committed to offering a diverse range of benefits as part of our compensation package to support our employees and their families. Our comprehensive benefits include global access to mental health and financial wellness support and resources. Local benefits include statutory and voluntary benefits which may include healthcare (medical, dental, and vision), life, accident, disability, commuter, and retirement options (401(k)/pension). Employees are supported in taking time off, in accordance with local leave policies and other personal needs to support their evolving work and life needs. It's important to note that not every benefit is available in all locations or for every role. For details specific to your location, please consult with your recruiter.

Accommodations

Roku welcomes applicants of all backgrounds and provides reasonable accommodations and adjustments in accordance with applicable law. If you require reasonable accommodation at any point in the hiring process, please direct your inquiries to EmployeeRelations@Roku.com.

The Roku Culture

Roku is a great place for people who want to work in a fast-paced environment where everyone is focused on the company's success rather than their own. We try to surround ourselves with people who are great at their jobs, who are easy to work with, and who keep their egos in check. We appreciate a sense of humor. We believe a fewer number of very talented folks can do more for less cost than a larger number of less talented teams. We're independent thinkers with big ideas who act boldly, move fast and accomplish extraordinary things through collaboration and trust. In short, at Roku you'll be part of a company that's changing how the world watches TV. 

We have a unique culture that we are proud of. We think of ourselves primarily as problem-solvers, which itself is a two-part idea. We come up with the solution, but the solution isn't real until it is built and delivered to the customer. That penchant for action gives us a pragmatic approach to innovation, one that has served us well since 2002. 

To learn more about Roku, our global footprint, and how we've grown, visit https://www.weareroku.com/factsheet.

By providing your information, you acknowledge that you want Roku to contact you about job roles, that you have read Roku's Applicant Privacy Notice, and understand that Roku will use your information as described in that notice. If you do not wish to receive any communications from Roku regarding this role or similar roles in the future, you may unsubscribe at any time by emailing WorkforcePrivacy@Roku.com.

Ready to apply?

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Senior Technical Program Manager

Roku · Shenzhen, China

Apply now

280 - ROKU TV 1PTV Pgmt Shenzhen, China Posted May 9, 2026

Teamwork makes the stream work.

Roku is changing how the world watches TV

Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pioneered streaming to the TV. Our mission is to be the TV streaming platform that connects the entire TV ecosystem. We connect consumers to the content they love, enable content publishers to build and monetize large audiences, and provide advertisers unique capabilities to engage consumers.

From your first day at Roku, you'll make a valuable - and valued - contribution. We're a fast-growing public company where no one is a bystander. We offer you the opportunity to delight millions of TV streamers around the world while gaining meaningful experience across a variety of disciplines.

About the team

Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pioneered streaming to the TV. Our mission is to be the TV streaming platform that connects the entire TV ecosystem. We connect consumers to the content they love, enable content publishers to build and monetize large audiences, and provide advertisers unique capabilities to engage consumers.
From your first day at Roku, you'll make a valuable - and valued - contribution. We're a fast-growing public company where no one is a bystander. We offer you the opportunity to delight millions of TV streamers around the world while gaining meaningful experience across a variety of disciplines.

About the role

We are seeking a senior level Technical Program Manager. This position will work closely with a cross-functional team of software engineers, hardware design engineers, quality assurance engineers, product managers, manufacturing partners, and others to get products developed, tested, and released on schedule.

What you will be doing

You will be responsible for managing overall program schedules, communications with manufacturing partners, and providing project status to a wide audience within Roku. You will be an energetic team player, who can expertly manage high volumes of detail and thrives on managing multiple simultaneous programs.

We’re excited if you have

7+ years of program management
Engineering background with an excellent understanding of hardware and software processes
Extensive experience in consumer products or other high-volume products
Solid understanding of product development lifecycles
Significant experience working with JDMs/ODMs/OEMs/CMs
Proven ability to manage geographically dispersed teams
Proficient at creating and tracking complex development schedules using Microsoft Project, Excel and other programs
Capacity to own and execute multiple programs simultaneously
Proven ability to achieve results in a fast-moving and dynamic environment
Proficient in Propel, Agile or other PLM tools
Experienced with Jira and/or other tracking tools
Bachelor’s degree in Engineering, Business or related discipline required
Fluent in English
Excellent oral and written communication skills
Must have good organizational skills and be detail-oriented
Ability to work effectively cross-functionally
Willingness to travel at least 4 to 6 times a year including some international travel

#LI-TC2

Our Hybrid Work Approach

Roku fosters an inclusive and collaborative environment where teams work in the office Monday through Thursday. Fridays are flexible for remote work except for employees whose roles are required to be in the office five days a week or employees who are in offices with a five day in office policy.

Benefits

Roku is committed to offering a diverse range of benefits as part of our compensation package to support our employees and their families. Our comprehensive benefits include global access to mental health and financial wellness support and resources. Local benefits include statutory and voluntary benefits which may include healthcare (medical, dental, and vision), life, accident, disability, commuter, and retirement options (401(k)/pension). Employees are supported in taking time off, in accordance with local leave policies and other personal needs to support their evolving work and life needs. It's important to note that not every benefit is available in all locations or for every role. For details specific to your location, please consult with your recruiter.

Accommodations

Roku welcomes applicants of all backgrounds and provides reasonable accommodations and adjustments in accordance with applicable law. If you require reasonable accommodation at any point in the hiring process, please direct your inquiries to EmployeeRelations@Roku.com.

The Roku Culture

Roku is a great place for people who want to work in a fast-paced environment where everyone is focused on the company's success rather than their own. We try to surround ourselves with people who are great at their jobs, who are easy to work with, and who keep their egos in check. We appreciate a sense of humor. We believe a fewer number of very talented folks can do more for less cost than a larger number of less talented teams. We're independent thinkers with big ideas who act boldly, move fast and accomplish extraordinary things through collaboration and trust. In short, at Roku you'll be part of a company that's changing how the world watches TV. 

We have a unique culture that we are proud of. We think of ourselves primarily as problem-solvers, which itself is a two-part idea. We come up with the solution, but the solution isn't real until it is built and delivered to the customer. That penchant for action gives us a pragmatic approach to innovation, one that has served us well since 2002. 

To learn more about Roku, our global footprint, and how we've grown, visit https://www.weareroku.com/factsheet.

By providing your information, you acknowledge that you want Roku to contact you about job roles, that you have read Roku's Applicant Privacy Notice, and understand that Roku will use your information as described in that notice. If you do not wish to receive any communications from Roku regarding this role or similar roles in the future, you may unsubscribe at any time by emailing WorkforcePrivacy@Roku.com.

Ready to apply?

Apply to Roku

Roku

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Software Engineer, Platform - Shenzhen, China

Speechify · Shenzhen, China

Apply now

Global Distributed Posted May 5, 2026

The mission of Speechify is to make sure that reading is never a barrier to learning.

Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity.

Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.

Overview

The responsibilities of our Platform team include building and maintaining all backend services, including, but not limited to, payments, analytics, subscriptions, new products, text to speech, and external APIs.

This is a key role and ideal for someone who thinks strategically, enjoys fast-paced environments, is passionate about making product decisions, and has experience building great user experiences that delight users.

We are a flat organization that allows anyone to become a leader by showing excellent technical skills and delivering results consistently and fast. Work ethic, solid communication skills, and obsession with winning are paramount.

Our interview process involves several technical interviews and we aim to complete them within 1 week.

What You’ll Do

Design, develop, and maintain robust APIs including public TTS API, internal APIs like Payment, Subscription, Auth and Consumption Tracking, ensuring they meet business and scalability requirements
Oversee the full backend API landscape, enhancing and optimizing for performance and maintainability
Collaborate on B2B solutions, focusing on customization and integration needs for enterprise clients
Work closely with cross-functional teams to align backend architecture with overall product strategy and user experience

An Ideal Candidate Should Have

Proven experience in backend development: TS/Node (required)
Direct experience with GCP and knowledge of AWS, Azure, or other cloud providers
Efficiency in ideation and implementation, prioritizing tasks based on urgency and impact
Preferred: Experience with Docker and containerized deployments
Preferred: Proficiency in deploying high availability applications on Kubernetes

What We Offer

A dynamic environment where your contributions shape the company and its products
A team that values innovation, intuition, and drive
Autonomy, fostering focus and creativity
The opportunity to have a significant impact in a revolutionary industry
Competitive compensation, a welcoming atmosphere, and a commitment to an exceptional asynchronous work culture
The privilege of working on a product that changes lives, particularly for those with learning differences like dyslexia, ADD, and more
An active role at the intersection of artificial intelligence and audio – a rapidly evolving tech domain

Think you’re a good fit for this job?

Tell us more about yourself and why you're interested in the role when you apply.
And don’t forget to include links to your portfolio and LinkedIn.

Not looking but know someone who would make a great fit?

Refer them!

Speechify is committed to a diverse and inclusive workplace.

Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

Ready to apply?

Apply to Speechify

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PCB Design Engineer

Delart · Shenzhen, Guangdong Province, China

Apply now

Engineering Direct Posted May 4, 2026

About the job

Delart is home to a team of world-class engineers and project leaders dedicated to developing the next generation of advanced networking technologies, consumer devices, and innovative technology solutions. Trusted by some of the world’s leading technology companies, we deliver highly scalable, mission-critical solutions that power both consumer and business applications globally. Since our founding in 2017, we have been at the forefront of designing cutting-edge networking, telecommunications, and consumer products, while driving end-to-end project execution and creating transformative technology applications.

Overview

Join our team as a Senior PCB Designer, where you will play a crucial role in shaping advanced wearable consumer electronics. By collaborating with electrical engineering hardware teams and PCB/Assembly vendors, you will refine cutting-edge PCB stack-ups, ensuring optimal design quality. Your expertise in design constraints, component placement, signal routing, and design for manufacturability will be pivotal in overcoming key challenges like component miniaturization and signal integrity.

Responsibilities

Design complex PCBs/FPCs integrating analog, digital, RF, camera, display, audio, sensors, and power charging components specifically for wearables.
Improve and optimize PCB/FPC design processes with hardware and PCB teams to ensure fabrication readiness.
Manage engagements with vendors and internal teams concerning placement, routing, DFM, and Gerber reviews to uphold design standards.
Develop and oversee comprehensive PCB documentation, including Gerber, ODB, BoM, and related drawings.
Collaborate with hardware engineers and document control to release fab and assembly packages into the PLM system while authoring ECOs.
Work with ECAD librarians to maintain and expand the ECAD library.

Minimum Qualifications

Over 7 years of experience in PCB design using Cadence Allegro PCB Designer.
Expertise in designing Rigid, Flex, and Rigid-Flex boards, including HDI design and multilayer PCB techniques like blind/buried vias and microvias.
Proficiency in interpreting datasheets and schematics, generating netlists and constraints, and using schematics as a layout and routing reference.
Familiarity with PLM systems such as Agile and understanding of IPC, JEDEC, IEEE standards.
Skilled in applying layout design constraints for mixed/RF signal, high-speed signal impedance control, memory interfaces, power distribution, heat dissipation, and EMI optimization.
Proven ability to manage all facets of PCB design, focusing on the constraints and challenges of compact wearable devices.

Preferred Qualifications

Over 10 years of experience with PCB layout design using Cadence Allegro.
Proven expertise in managing PCB design for high-volume consumer electronics.
Experience in designing cost-effective consumer electronics with compact PCB footprints.
Knowledge of EMC compliance and environmental safety standards.

Benefits

Delart provides competitive benefits and compensation across all regions where we operate. In the United States, our benefits package includes premium PPO and HMO medical insurance, dental and vision coverage, flexible spending accounts (FSA), life insurance, short- and long-term disability insurance, a company-matched 401(k) plan, and a generous paid time off policy.

Join us in shaping the future of technology. Apply today!

Delart is an equal opportunity employer. We celebrate diversity and are dedicated to fostering an inclusive workplace for all employees. We strictly prohibit discrimination or harassment of any kind based on race, color, religion, age, sex, national origin, disability, genetics, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.

Ready to apply?

Apply to Delart

Delart

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RF Simulation Engineer

Delart · Shenzhen, Guangdong Province, China

Apply now

Engineering Direct Posted May 4, 2026

About the job

Delart is home to a team of world-class engineers and project leaders dedicated to developing the next generation of advanced networking technologies, consumer devices, and innovative technology solutions. Trusted by some of the world’s leading technology companies, we deliver highly scalable, mission-critical solutions that power both consumer and business applications globally. Since our founding in 2017, we have been at the forefront of designing cutting-edge networking, telecommunications, and consumer products, while driving end-to-end project execution and creating transformative technology applications.

Overview

Join an innovative team in the consumer electronics industry as an RF Simulation Engineer. You will play a pivotal role in driving the design and optimization of RF hardware for advanced connectivity solutions, such as WLAN, Bluetooth, GPS, UWB, and 5G-FR1. Your expertise will guide the RF design process from early prototyping to validation and certification, ensuring the performance and reliability of next-generation consumer devices.

Responsibilities

Lead RF hardware design activities focused on various connectivity protocols including WLAN, Bluetooth, GPS, UWB, and 5G-FR1.
Drive the product design lifecycle from prototyping to final certification, ensuring compliance with industry standards.
Optimize RF chain performance by enhancing gain lineup, linearity, sensitivity, and managing interference.
Conduct RF schematic and layout design reviews, facilitate RF tuning, and simulation for performance optimization.
Plan and execute comprehensive lab RF validation tests for design validation and performance enhancement.
Manage factory prototype builds and address issues through thorough RF tuning and layout optimization.

Minimum Qualifications

Proficiency in using RF EM simulation tool.
5+ years of experience in RF connectivity design for wireless consumer electronics.
Proficiency in using RF design tools such as ADS RF Schematic, Ansys HFSS, and Keysight ADS.
Strong understanding and application of RF concepts: impedance matching, TX/RX lineup, and Smith Charts.
Proven expertise in RF simulation tools and methods that influence high-performance design decisions.
Demonstrated experience with RF schematics and front-end modules.
Experience with a variety of RF equipment, including network analyzers, spectrum analyzers, and communication testers like Litepoint, CMW500, and Anritsu.
Proficiency in English

Preferred Qualifications

Advanced skills in RF simulation and optimization using industry-standard tools.
Deep understanding of and experience in optimizing the RF performance of wireless devices in compliance with industry specifications.

Benefits

Delart provides competitive benefits and compensation across all regions where we operate. In the United States, our benefits package includes premium PPO and HMO medical insurance, dental and vision coverage, flexible spending accounts (FSA), life insurance, short- and long-term disability insurance, a company-matched 401(k) plan, and a generous paid time off policy.

Join us in shaping the future of technology. Apply today!

Delart is an equal opportunity employer. We celebrate diversity and are dedicated to fostering an inclusive workplace for all employees. We strictly prohibit discrimination or harassment of any kind based on race, color, religion, age, sex, national origin, disability, genetics, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.

Ready to apply?

Apply to Delart

Delart

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Hardware Technical Program Manager

Delart · Shenzhen, China

Apply now

Engineering Direct Posted May 4, 2026

About the job

Delart is home to a team of world-class engineers and project leaders dedicated to developing the next generation of advanced networking technologies, consumer devices, and innovative technology solutions. Trusted by some of the world’s leading technology companies, we deliver highly scalable, mission-critical solutions that power both consumer and business applications globally. Since our founding in 2017, we have been at the forefront of designing cutting-edge networking, telecommunications, and consumer products, while driving end-to-end project execution and creating transformative technology applications.

Overview

Join our team as a Hardware Technical Program Manager (TPM), where you will spearhead the management of hardware and system integration within cutting-edge consumer products. Utilizing your expertise in technology innovation, you will guide various hardware subsystems through the complete product lifecycle—from sourcing and integration to testing and optimization—ensuring groundbreaking product development and delivery.

Responsibilities

Oversee the integration and testing of hardware and system products, ensuring compliance with project timelines and technical specifications.
Drive innovation and development efforts in subsystems such as camera, audio, and EE/PD, staying ahead of industry trends.
Conduct and manage project meetings, leading initiatives from initial concept to final completion.
Coordinate sourcing of system components, collaborating with vendors to secure essential hardware.
Lead efforts in performance optimization to improve product quality and user experience across domains like EE, ME/PD, camera, audio, and testing.
Oversee workflows and manage deliverables with contract manufacturers, developing risk mitigation strategies.
Develop and maintain detailed project documentation, including schedules, issue tracking, and status updates.

Minimum Qualifications

2+ years of experience as a technical program manager in the HW/EE/PD field, managing hardware programs from concept to mass production, including FATP.
Bachelor's degree in a technical discipline such as computer science, computer engineering, or a related field.
Proven experience with FATP and managing projects involving EE, PD/ME, and testing.
Demonstrated competency in fast-paced environments with the ability to perform under pressure.
Experience collaborating with contract manufacturers and JDM/ODM suppliers for components like camera, wireless, and audio.
Communication skills in both English and Mandarin.
Proficiency in data analytics, utilizing tools such as Jira Xray or PowerBI to construct dashboards.

Preferred Qualifications

5+ years of experience in HW EE/PD system integration as a Technical Program Manager.
Deep understanding of the requirements and development process for creating consumer electronics.
Experience in developing 0-to-1 products working with both JDM and CM vendor engagement models.
Familiarity with critical consumer device technologies such as wireless, camera, and audio.
PMP or PMI certification is preferred.

Benefits

Delart provides competitive benefits and compensation across all regions where we operate. In the United States, our benefits package includes premium PPO and HMO medical insurance, dental and vision coverage, flexible spending accounts (FSA), life insurance, short- and long-term disability insurance, a company-matched 401(k) plan, and a generous paid time off policy.

Join us in shaping the future of technology. Apply today!

Delart is an equal opportunity employer. We celebrate diversity and are dedicated to fostering an inclusive workplace for all employees. We strictly prohibit discrimination or harassment of any kind based on race, color, religion, age, sex, national origin, disability, genetics, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.

Ready to apply?

Apply to Delart

Delart

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WiFi/BT Hardware Firmware Engineer

Delart · Shenzhen, Guangdong Province, China

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Engineering Direct Posted May 4, 2026

About the job

Delart is home to a team of world-class engineers and project leaders dedicated to developing the next generation of advanced networking technologies, consumer devices, and innovative technology solutions. Trusted by some of the world’s leading technology companies, we deliver highly scalable, mission-critical solutions that power both consumer and business applications globally. Since our founding in 2017, we have been at the forefront of designing cutting-edge networking, telecommunications, and consumer products, while driving end-to-end project execution and creating transformative technology applications.

Overview

Join our team as a Firmware Team Representative in the APAC region, focusing on facilitating communication and technical collaboration between cross-functional teams and vendors, notably Qualcomm. Your role is crucial in driving hardware issue triage and resolution, ensuring seamless integration and optimal performance of WiFi and Bluetooth technologies within wearable devices.

Responsibilities

Act as the primary liaison between cross-functional teams including RF, Antenna, Validation, BSP, and connectivity software to resolve bring up and production hardware issues.
Manage and resolve technical issues with external chip vendors, such as Qualcomm, to ensure device performance and feature reliability.
Perform NVM and BDF modifications and firmware integration within the Qualcomm WiFi/BT chipset ecosystem.
Conduct detailed log analysis using tools like Logcat, dmesg, and QXDM to identify and troubleshoot issues effectively.
Support operations in CM factories or labs, ensuring adherence to project specifications and timelines.

Minimum Qualifications

Expertise with Qualcomm WiFi/BT chipset technologies and related ecosystems.
Proficiency in NVM, BDF modifications, and firmware integration specific to Qualcomm platforms.
Experience in log analysis using tools such as Logcat, dmesg, and QXDM.
Strong communication skills to interact effectively with cross-functional teams.
Ability to offer technical support in factory environments or labs as required.
Experience with tooling and scripting for factory, on-device, or PC tools, using languages such as Python and C/C++.
Familiarity with RF bring-up, factory processes, or SAR/certification processes.

Preferred Qualifications

Knowledge of Qualcomm antenna tuner operations and exposure to SAR/smart transmit/coexistence features.

Benefits

Delart provides competitive benefits and compensation across all regions where we operate. In the United States, our benefits package includes premium PPO and HMO medical insurance, dental and vision coverage, flexible spending accounts (FSA), life insurance, short- and long-term disability insurance, a company-matched 401(k) plan, and a generous paid time off policy.

Join us in shaping the future of technology. Apply today!

Delart is an equal opportunity employer. We celebrate diversity and are dedicated to fostering an inclusive workplace for all employees. We strictly prohibit discrimination or harassment of any kind based on race, color, religion, age, sex, national origin, disability, genetics, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.

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RF De-Sense Engineer

Delart · Shenzhen, Guangdong Province, China

Apply now

Engineering Direct Posted Apr 30, 2026

About the job

Delart is home to a team of world-class engineers and project leaders dedicated to developing the next generation of advanced networking technologies, consumer devices, and innovative technology solutions. Trusted by some of the world’s leading technology companies, we deliver highly scalable, mission-critical solutions that power both consumer and business applications globally. Since our founding in 2017, we have been at the forefront of designing cutting-edge networking, telecommunications, and consumer products, while driving end-to-end project execution and creating transformative technology applications.

Overview

As an RF De-Sense Engineer specializing in wireless consumer devices like smartphones and wearables, you will tackle the intricate challenges of electromagnetic interference to deliver high-performance wireless solutions. Your expertise will drive the integration of more features and sensors into compact form factors, optimizing technologies such as WiFi and Bluetooth.

Responsibilities

Develop end-to-end RF desense systems, covering architecture, design, validation, troubleshooting, and production to ensure optimal wireless performance.
Analyze product operations' impact on wireless performance, identifying potential noise sources and desense risks.
Review and evaluate product designs at various stages, including schematic, board layout, and mechanical structure.
Collaborate with cross-disciplinary teams—including wireless, mechanical, electrical, and software engineers—on research, prototyping, and implementation.
Utilize RF desense concepts like shielding, grounding, filtering, and isolation to inform design and debugging, leveraging both measurement and simulation data.
Design and develop desense test methods and setups, executing comprehensive validation exercises.
Propose corrective actions to address identified desense issues and effectively communicate validation results through organized reports.

Minimum Qualifications

Bachelor’s degree in Electrical Engineering, Electronics Engineering, Computer Engineering, or Computer Science.
3+ years of relevant experience in RF design and wireless technologies.
Strong understanding of analog, digital, and mixed-signal circuit analysis.
Proficiency in RF schematic and PCB layout best practices.
Hands-on experience with general-purpose RF test equipment, including Spectrum Analyzer, Network Analyzer, and Oscilloscope.
Knowledge of electromagnetic simulations and familiarity with tools such as Ansys HFSS and CST Microwave Studio.

Preferred Qualifications

Master’s degree in Electrical Engineering with a focus on RF hardware or Electromagnetics.
2+ years of experience in desense development for consumer products or RF hardware/antenna design in wireless electronics.
Proficiency in electromagnetic simulation tools like Ansys HFSS or CST Microwave Studio.
Familiarity with additional wireless technologies such as WiFi, Bluetooth, Cellular, GPS and expertise in using test call boxes for cellular testing.
Experience with advanced noise mitigation techniques, including shielding, grounding, filtering, and isolation.

Benefits

Delart provides competitive benefits and compensation across all regions where we operate. In the United States, our benefits package includes premium PPO and HMO medical insurance, dental and vision coverage, flexible spending accounts (FSA), life insurance, short- and long-term disability insurance, a company-matched 401(k) plan, and a generous paid time off policy.

Join us in shaping the future of technology. Apply today!

Delart is an equal opportunity employer. We celebrate diversity and are dedicated to fostering an inclusive workplace for all employees. We strictly prohibit discrimination or harassment of any kind based on race, color, religion, age, sex, national origin, disability, genetics, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.

Ready to apply?

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Android Developer (QA Focus), China

Branch Metrics · Shenzhen Shi, Guangdong, China

Apply now

310 Engineering Beijing Posted Apr 28, 2026

At Branch, we power every touchpoint with links that work and insights that prove it. From click to conversion, we make growth measurable. Our unparalleled attribution, backed by AI-enhanced linking, is trusted to deliver seamless experiences that increase ROI, decrease wasted spend, and eliminate siloed attribution.

We bring the same rigor to how we build our team, by empowering our people to move fast, own outcomes, and build something that matters. We take pride in making meaningful investments in our team’s health, wealth, and growth so individuals can thrive as we scale. Our culture values smart, humble, and collaborative teammates who take accountability and drive results in an environment where their work truly moves the business forward.

We are innovative, scaling with purpose, and led by seasoned leaders who know how to build enduring companies. Trusted by brands like Instacart, Western Union, NBCUniversal, ZocDoc, and Sephora, we’re big enough to matter, small enough for you to make a real impact. If you’re excited by the grit of building, rapid learning, and shaping the future of customer growth, you’ll find your place here.

About the Company

The position is for a silicon-valley based company (Branch Metrics) that specializes in mobile attribution and app discovery. You will be joining an international team developing an in-house SDK used by many OEM phone manufacturers (Xiaomi etc).

About the Role

We are seeking a skilled Android Developer with a strong focus on (QA) to join our mobile engineering team. The ideal candidate has hands-on experience developing Android applications, as well as designing and executing test strategies to ensure high-quality releases. This hybrid role involves both feature development and test automation, ensuring reliability, performance, and a smooth user experience.

Qualifications:

3–5 years of Android development experience with a focus on SDKs, libraries, or frameworks.
Strong proficiency in Kotlin, especially coroutines and Flow.
Experience with automated testing frameworks (JUnit, Robolectric, Espresso) and mocking libraries(Mockito) .
Strong debugging skills with tools like ADB, Perfetto, and Android Studio Profiler.
Experience with Git and CI/CD workflows.
Extensive experience with Jetpack libraries with Jobscheduler
Proficiency in reading and written English skills is required as you will need to collaborate with a global team on a daily basis

Nice-to-have:

SDK development background
Launcher, AOSP development skills
Exposure to mobile performance optimization, memory analysis, and ANR mitigation.
Proficient in speaking English

The salary range provided represents base compensation and does not include potential equity, which is available for qualifying positions. At Branch, we are committed to the well-being of our team by offering a comprehensive benefits package. From health and wellness programs to paid time off and retirement planning options, we provide a range of benefits for qualified employees. For detailed information on the benefits specific to your position, please consult with your recruiter.

Branch is an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.

If you think you'd be a good fit for this role, we'd love for you to apply! At Branch, we strive to create an inclusive culture that encourages people from all walks of life to bring their unique, diverse perspectives to work. We aim every day to build an environment that empowers us all to do the best work of our careers, and we can't wait to show you what we have to offer!

A little bit about us:

Branch is the leading provider of engagement and performance mobile SaaS solutions for growth-focused teams, trusted to maximize the value of their evolving digital strategies. The Branch platform provides a seamless experience across paid and organic, on all channels and platforms, online and offline, to eliminate friction and drive valuable action at the moments of highest intent. With Branch, businesses gain accurate mobile measurement and insights into user interactions, enabling them to drive conversions, engagement, and more intelligent marketing spend.

Branch is an award-winning employer headquartered in Mountain View, CA. World-class brands like Instacart, Western Union, NBCUniversal, Zocdoc and Sephora acquire users, retain customers and drive more conversions with Branch.

Candidate Privacy Information:
For more information on the data that Branch will collect through your application, and how we use, share, delete, and retain that information as part of our recruitment and employment efforts, please see our HR Privacy Policy.

Ready to apply?

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Senior Staff/ Principal Research Scientist – Dexterous Manipulation

XPENG · Shenzhen, China

Apply now

Robotics Center Shenzhen, China Posted Apr 23, 2026

XPENG is a leading smart technology company at the forefront of innovation, integrating advanced AI and autonomous driving technologies into its vehicles, including electric vehicles (EVs), electric vertical take-off and landing (eVTOL) aircraft, and robotics. With a strong focus on intelligent mobility, XPENG is dedicated to reshaping the future of transportation through cutting-edge R&D in AI, machine learning, and smart connectivity.

Key Responsibilities:

Design, implement, and deploy advanced manipulation algorithms for humanoid robot dexterous hands, spanning teleoperation, force control, and reinforcement learning.
Develop and maintain high-fidelity simulation environments for robot kinematics, dynamics, sensor emulation, and physical interaction.
Research and innovate on state-of-the-art reinforcement learning algorithms to solve complex robotic manipulation tasks.
Diagnose and tackle core technical challenges that arise during specific robot task execution.

Basic Qualifications:

M.S. or Ph.D. in Robotics, Computer Science, Artificial Intelligence, or a related field.
Strong foundation in robot dynamics, kinematics, and optimal control, with excellent mathematical skills.
Proficiency in Linux, Docker, C++, and Python. Experience with git and a commitment to writing clean, maintainable code.
A collaborative mindset, intellectual curiosity, and humility in a fast-paced team environment.
Demonstrated ability to independently research and master new algorithms and technologies.

Preferred Qualifications:

Hands-on experience with mainstream reinforcement learning or imitation learning frameworks.
Proven ability to build complex simulations using Isaac Gym/Isaac Lab or similar platforms.
Experience with tactile sensing and its integration in dexterous manipulation.
Practical experience in sim2real transfer for robotics.
Experience in controlling multi-joint robotic systems.
Publications in top-tier robotics or AI conferences (e.g., RSS, ICRA, IROS, CoRL, NeurIPS, CVPR) or journals (e.g., IJRR, TRO, T-RO, RA-L).

What do we provide:

A fun, supportive and engaging environment.
Opportunity to make significant impact on transportation revolution by the means of advancing autonomous driving.
Opportunity to work on cutting edge technologies with the top talent in the field.
Competitive compensation package.
Snacks, lunches and fun activities.

We are an Equal Opportunity Employer. It is our policy to provide equal employment opportunities to all qualified persons without regard to race, age, color, sex, sexual orientation, religion, national origin, disability, veteran status or marital status or any other prescribed category set forth in federal or state regulations.

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MEMS Microphone Engineer

Delart · Shenzhen, China or Shanghai, China

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Engineering Direct Posted Apr 17, 2026

About the job

Delart is home to a team of world-class engineers and project leaders dedicated to developing the next generation of advanced networking technologies, consumer devices, and innovative technology solutions. Trusted by some of the world’s leading technology companies, we deliver highly scalable, mission-critical solutions that power both consumer and business applications globally. Since our founding in 2017, we have been at the forefront of designing cutting-edge networking, telecommunications, and consumer products, while driving end-to-end project execution and creating transformative technology applications.

Overview

Join our team as a MEMS Microphone Engineer and lead the charge in developing and optimizing cutting-edge MEMS microphone modules for the future of consumer electronics. Your deep expertise in acoustic engineering and semiconductor manufacturing will be the driving force behind overcoming complex system-level challenges like Microphone Coexistence (Mic-Coex) with wireless radios and ensuring pristine sound quality. Collaborate with cross-functional teams to deliver reliable, high-performing audio solutions with impressive manufacturing yields.

Responsibilities

Drive the development of custom MEMS microphone modules, covering MEMS transducer, ASIC, and advanced packaging solutions, while balancing acoustic performance, power consumption, and physical footprint.
Lead the integration of microphone modules into complex systems, focusing on resolving Microphone Coexistence (Mic-Coex) issues involving RF/EMI and signal integrity.
Implement mechanical and electrical integration using flexible printed circuits (FPC), ensuring robust electrical connectivity and optimal acoustic path designs to maintain high-frequency sensitivity.
Oversee the Final Assembly, Test, and Pack (FATP) process, establishing critical tolerances and developing acoustic testing methodologies for mass production.
Define and oversee comprehensive reliability testing programs, including thermal cycling, drop/shock testing, and moisture sensitivity (MSL) evaluations, based on industry standards like JEDEC and MIL-STD.

Minimum Qualifications

Bachelor's degree in Electrical Engineering, Mechanical Engineering, Acoustics, Physics, Materials Science, or a related field.
A minimum of 5+ years of direct experience in MEMS microphone module development from concept to high-volume mass production.
Expertise in acoustic engineering and semiconductor manufacturing, with strong problem-solving skills in system-level challenges such as RF/EMI and signal integrity.
Proven experience in collaborating with cross-functional teams, external vendors, and contract manufacturers.
Willingness to travel internationally (up to 25-30%) to support manufacturing ramps and vendor audits.

Preferred Qualifications

Advanced degree (Master's or Ph.D.) in a relevant field.
Familiarity with statistical process control (SPC) and data analysis tools like JMP or Minitab for yield analysis and failure mode analysis.
Experience with structured problem-solving techniques such as 8D and FMEA.

Benefits

Delart provides competitive benefits and compensation across all regions where we operate. In the United States, our benefits package includes premium PPO and HMO medical insurance, dental and vision coverage, flexible spending accounts (FSA), life insurance, short- and long-term disability insurance, a company-matched 401(k) plan, and a generous paid time off policy.

Join us in shaping the future of technology. Apply today!

Delart is an equal opportunity employer. We celebrate diversity and are dedicated to fostering an inclusive workplace for all employees. We strictly prohibit discrimination or harassment of any kind based on race, color, religion, age, sex, national origin, disability, genetics, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.

Ready to apply?

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Signal and Power Integrity (SI/PI) Engineer

Delart · Shenzhen, Guangdong Province, China

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Engineering Direct Posted Apr 13, 2026

About the job

Delart is home to a team of world-class engineers and project leaders dedicated to developing the next generation of advanced networking technologies, consumer devices, and innovative technology solutions. Trusted by some of the world’s leading technology companies, we deliver highly scalable, mission-critical solutions that power both consumer and business applications globally. Since our founding in 2017, we have been at the forefront of designing cutting-edge networking, telecommunications, and consumer products, while driving end-to-end project execution and creating transformative technology applications.

Overview: As a Signal and Power Integrity engineer, you will take a critical role in developing next generation consumer hardware systems. You will be part of the SIPI design team, and responsible for simulation and validation of systems and boards, validating results in the lab for correlation to design specifications and improving design quality. The person in this role is expected to work independently and lead projects, as well as work within teams interfacing with other engineers, technicians and/or outside vendors to complete all necessary validation tasks. In particular, the role entails close collaboration with EE designers, system validation engineers, and vendors to help establish/validate system requirements and hardware specifications.**

Responsibilities:

Lead signal integrity simulation/validation methodology and developing detailed engineering test plans
Create scripts for workflows and tools
Perform high-speed interface signal integrity simulations and measurements
PDN simulations and measurements
Validating high-speed interfaces in lab to correlate with specifications and simulation results
Use simulation and lab data to support design troubleshooting and propose corrective actions, drive failure analysis, root cause efforts, and design of experiments to resolve problems
Support multiple projects at the same time.

Minimum Qualifications:

5+ years of experience in signal integrity simulation and measurement areas
Experience in signal and power integrity fundamentals, familiar with PCB and flex design and manufacture process
Proven understanding of impedance control, and transmission line, feasibility study and create practical design guidelines
Hands-on experience with creation of workflow and test methodologies for signal integrity validation
Hands-on experience using high speed lab equipment and PHY compliance test fixtures
Self-starter with analytical and organizational skills
Detail-oriented personality with solid documentation and reporting skills

Preferred Qualifications:

Master’s in Electrical Engineering, Physics, Mathematics, or related field (or equivalent experience)
8+ years of experience in signal and power integrity validation areas
Familiar with consumer hardware design, review and bring up process, CAD tools, constraint manager etc.
Familiar with high speed interface protocols for PSRAMs, Flash, and MIPI
Experience using Ansys HFSS, Q3D, Cadence Sigrity, PowerSI, Ansys SIwave, and Keysight ADS.

Benefits

Delart provides competitive benefits and compensation across all regions where we operate. In the United States, our benefits package includes premium PPO and HMO medical insurance, dental and vision coverage, flexible spending accounts (FSA), life insurance, short- and long-term disability insurance, a company-matched 401(k) plan, and a generous paid time off policy.

Join us in shaping the future of technology. Apply today!

Delart is an equal opportunity employer. We celebrate diversity and are dedicated to fostering an inclusive workplace for all employees. We strictly prohibit discrimination or harassment of any kind based on race, color, religion, age, sex, national origin, disability, genetics, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.

Ready to apply?

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Head of Talent - Shenzhen/ English speaking

Hyphen Connect Limited · Shenzhen

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People APAC Posted Apr 10, 2026

We are recruiting for a smart logistics platform that provides one-stop logistics solutions, specifically catering to e-commerce stores and SMEs. By integrating e-commerce support such as warehousing, packaging, and shipping, they have implemented a logistics SaaS (Software as a Service) model, aiming to make shipping as convenient as booking a hotel.

Job Responsibilities:

Comprehensive HR Management: Take full responsibility for HR management in the China region, with a primary focus on recruitment (technical, operations, customer service, etc.) to meet the company's rapid expansion needs in logistics technology.
Recruitment Strategy: Formulate and execute recruitment strategies for China, optimize hiring processes, and manage various recruitment channels (BOSS Zhipin, Liepin, headhunters, universities, etc.).
System Building: Establish and refine the company’s HR management systems, including recruitment, onboarding, training, performance management, compensation, and employee relations.
Talent Development: Build the job grading system, drive talent reviews, and manage succession planning to ensure a sustainable talent pipeline.
Personnel Operations: Manage labor contracts, attendance, compensation, and benefits to ensure compliance and standardized processes.
Corporate Culture: Lead the building of corporate culture, promote team atmosphere and core values, and enhance employee sense of belonging and cohesion.
Data Analysis: Regularly perform recruitment and HR data analysis, generating reports to provide decision support for senior management.

Job Requirements:

Education: Bachelor’s degree or above; majors in Human Resources Management or Business Administration are preferred.
Experience: 5+ years of HR experience; experience in Internet, cross-border e-commerce, or logistics tech companies is highly preferred.
Recruitment Expertise: Familiar with the full recruitment life cycle and various channels; capable of independently managing key hires and leading a team.
Legal Knowledge: Proficient in labor laws and regulations, with solid experience in personnel management and organizational development (OD).
Competencies: Excellent communication and coordination skills, strategic thinking, and a result-oriented mindset. Must be able to drive results in a high-growth startup environment.
Language & Background: Proficiency in English/ Mandarin; experience working with cross-border teams is preferred.

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Hyphen Connect Limited

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Audio System Engineer

Delart · Shenzhen, China

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Engineering Direct Posted Apr 7, 2026

About the job

Delart is home to a team of world-class engineers and project leaders dedicated to developing the next generation of advanced networking technologies, consumer devices, and innovative technology solutions. Trusted by some of the world’s leading technology companies, we deliver highly scalable, mission-critical solutions that power both consumer and business applications globally. Since our founding in 2017, we have been at the forefront of designing cutting-edge networking, telecommunications, and consumer products, while driving end-to-end project execution and creating transformative technology applications.

Overview

Join our team as an In-Region Audio System Engineer, where you'll be instrumental in bridging design and manufacturing for cutting-edge wearable products. Your role will involve addressing complex engineering challenges, resolving manufacturing issues, and ensuring top-notch audio performance throughout the wearables product development lifecycle. This position offers the opportunity to collaborate with cross-functional teams to drive success from design to the final product.

Responsibilities

Support engineering builds at contract manufacturers and FATP to ensure audio performance meets design specifications; resolve any issues to ensure quality delivery.
Conduct thorough audio failure analysis, lead root cause investigations, and implement corrective actions to address any identified issues.
Perform primary verification of audio performance through subjective evaluations and objective test setups, utilizing laboratory resources effectively.
Collaborate with test engineers and equipment suppliers to develop, support, and enhance audio test station functionalities.

Minimum Qualifications

Bachelor’s degree in Acoustics, Physics, Mechanical Engineering, Electrical Engineering, or a related field.
Over 5 years of experience in delivering consumer audio products, demonstrating expertise in audio electronics.
Deep understanding of audio and acoustic concepts such as Frequency Response, THD, SNR, Beamforming, and ANC.
Proven experience with contract manufacturers, JDM, and ODM operations, along with excellent diagnostic and analytical skills.
Proficient in utilizing audio and acoustic test and measurement tools for product evaluation and factory testing.
Skilled in writing and troubleshooting Soundcheck sequences.
Strong communication skills and demonstrated experience working across disciplines to drive optimal solutions.
Willingness and ability to travel as needed.

Preferred Qualifications

Experience in developing mobile or IoT audio devices.
Expertise in physical acoustics and transducer design, including familiarity with acoustic simulation tools.
Knowledge of mechanical design principles, FEA, and the application of advanced materials.
Proficiency in MATLAB, Python, or similar programming languages for signal processing or test script development.
Background in handling high-volume production and familiarity with Six Sigma project tools.
Experience in audio speech quality testing and optimization using tools like B&K or ACQUA.

Benefits

Delart provides competitive benefits and compensation across all regions where we operate. In the United States, our benefits package includes premium PPO and HMO medical insurance, dental and vision coverage, flexible spending accounts (FSA), life insurance, short- and long-term disability insurance, a company-matched 401(k) plan, and a generous paid time off policy.

Join us in shaping the future of technology. Apply today!

Delart is an equal opportunity employer. We celebrate diversity and are dedicated to fostering an inclusive workplace for all employees. We strictly prohibit discrimination or harassment of any kind based on race, color, religion, age, sex, national origin, disability, genetics, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.

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Channel Sales Manager (Shenzhen)

Formlabs · Shenzhen

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Global Sales Shenzhen, China Posted Feb 2, 2026

To reinvent an industry, you have to build the best team. Join Formlabs if you want to bring ground-breaking professional 3D printers to the desktop of every designer, engineer, researcher, manufacturer and artist in the world.

Formlabs is looking for an all-star entrepreneur to drive our expansion. If you can understand complex technology, navigate an industry that is evolving at lightning speed, and thrive under ambiguous objectives, join us as our Channel Sales Manager and help us grow.

Mission: Build a go-to-market system which reliably delivers YoY bookings growth in Channel sales in China with steadily increasing profit contribution. Reinforce the company's existing competitive advantages by maximizing the impact of new product launches, delivering excellent customer service, and deploying deep technical expertise across the customer lifecycle.

The Job:

Establish and grow healthy sales channels in China
Manage partnerships to maximize sales and build our brand
Set ambitious targets for current partners and help enable them to exceed these goals
Attend trade shows with partners and increase lead flow
Ensure an amazing customer experience for customers

Experience:

5+ years in channel sales roles (majority in B2B, majority in hardware)
Proven record of driving revenue and hitting ambitious targets
3+ years in sales leadership roles
Significant experience with channel sales / service
Experience developing and deploying go-to-market strategy
Experience directly managing marketing and/or services is a plus

Attributes:

Speak, read and write English fluently
Delivers results
Data driven
Smart
Humble / coachable
High bar for talent

Bonus Skills:

3D printing or 3D CAD industry experience

We build amazing things. Come join us!

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Even if you don't check every box, but see yourself contributing, please apply. Help us build an inclusive community that will change the face of 3D printing.

Compensation

We are all owners of Formlabs and direct beneficiaries of our success. We believe that equity is a critical component of compensation at Formlabs, and we want our newest team members to understand the potential value of their equity compensation. Full time employees receive equity, in the form of RSUs. Your financial investment will grow with us in accordance to your impact.

At Formlabs, base pay is one part of our total compensation package and is determined within a range. Your base pay will depend on your skills, qualifications, experience, location and expected impact on the organization.

The annual base pay range for this role is:

¥350,000—¥450,000 CNY

Ready to apply?

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Startup Founder - China

Formlabs · Shenzhen

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Product Shenzhen, China Posted Feb 2, 2026

Starting a company is no small feat. Whether you succeed or fail you can learn more about product development, leadership, and problem solving in a few years than most people will in a lifetime. If you are looking for a place to apply your hard won experiences and stretch yourself even further you should join Formlabs.

At Formlabs you have the opportunity to tackle challenging engineering and business problems as part of a larger team. Many of our most successful leaders started businesses in the past.

Formlabs’ infrastructure means that you can move faster and focus on answering the questions you care about without all of the distractions that come with running an entire business.

Formlabs is building a technology company for the long term. The only way to reach that goal is with a team of independent, entrepreneurial leaders. We value people who have the drive and passion to change the company regardless of their background.

Take your skills in hardware, marketing, software, sales, materials science, design, finance, operations, or manufacturing and apply them to a host of challenges spanning the product cycle from research and development to shipping at a global scale. The standards are high and the work is hard - but success here means that you will be changing fabrication for designers, engineers, researchers, health practitioners and artists everywhere.

The Job:

Create products and services that define the future of digital manufacturing
Build and lead teams of talented individuals
Make crucial decisions that directly impact our core business
Work at the intersection of many complex disciplines
Get involved in all aspects of the company

You:

Previously built a business. A technology company is ideal, but all entrepreneurial experience is valuable
Experience creating multi-disciplinary technology products
Excel at hiring and leading teams
Able to work in a constantly changing environment
Have the hustle to do whatever it takes to get the job done - from developing new technologies to building partnerships and selling products

We build amazing things. Come join us!

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Even if you don't check every box, but see yourself contributing, please apply. Help us build an inclusive community that will change the face of 3D printing.

Compensation

We are all owners of Formlabs and direct beneficiaries of our success. We believe that equity is a critical component of compensation at Formlabs, and we want our newest team members to understand the potential value of their equity compensation. Full time employees receive equity, in the form of RSUs. Your financial investment will grow with us in accordance to your impact.

At Formlabs, base pay is one part of our total compensation package and is determined within a range. Your base pay will depend on your skills, qualifications, experience, location and expected impact on the organization.

The annual base pay range for this role is:

¥800,000—¥1,200,000 CNY

Ready to apply?

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Formlabs

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Product Designer

Pixocial · Shenzhen,China

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Creative Design Department Pixocial Shenzhen Posted Oct 16, 2025

Role Overview:

We are seeking a talented Product Designer to join our team in Shenzhen, China. This role focuses on creating innovative and intuitive user experiences across our product portfolio, including consumer-facing imaging tools for lifestyle scenarios and professional imaging applications for productivity scenarios. The ideal candidate will possess strong aesthetic judgment, trend awareness, and the ability to contribute to evolving design systems.

Key Responsibilities:

Design Excellence:

-Create sophisticated, trend-setting visual designs that balance aesthetics with functionality

-Contribute to the development and maintenance of comprehensive design systems

-Implement and follow design principles and patterns that enhance product consistency

-Deliver high-quality design work from concept to final implementation

User Experience & Research:

-Participate in user research to understand user behaviors, needs, and motivations

-Create user flows, wireframes, and high-fidelity prototypes

-Conduct usability testing and incorporate feedback into design solutions

-Analyze user feedback to inform design decisions

Cross-functional Collaboration:

-Work closely with product managers, engineers, and researchers

-Clearly communicate design decisions and rationales to stakeholders

-Participate in design critiques and provide constructive feedback to peers

-Contribute to the overall design quality of the team

Qualifications:

Bachelor's degree in Design, Human-Computer Interaction, or related field
3+ years of experience in UXUI design for consumer products
Strong portfolio demonstrating:

-Refined aesthetic sensibility and attention to detail

-Understanding of current design trends

-Experience with design systems

-Work on consumer apps and/or B2B products

Technical Skills:

-Proficiency in Figma and Adobe Creative Suite

-Strong prototyping skills for communicating interactive designs

-Understanding of technical constraints in modern platforms

-Experience with component-based design

Additional Requirements:

Professional English proficiency
Citizenship or work authorization in Europe, UK, US, Canada, Australia, or New Zealand
Must be willing and able to relocate to Shenzhen, China
Ability to work effectively in distributed teams across multiple time zones
Good analytical and problem-solving skills
Open to working in a multicultural environment and adapting to life in China

Preferred Qualifications:

Experience designing AI-powered products
Basic knowledge of front-end development principles
Background in visual design or motion design
Understanding of global design trends

Relocation Package:

Comprehensive relocation assistance to Shenzhen, China
Support with visa and work permit applications
Housing allowance for initial settlement period
Cultural orientation and integration support

Work Environment

Modern office in Shenzhen's vibrant tech district
Collaborative and innovative team culture
Mix of local and international colleagues
Regular team activities and cultural exchange opportunities
Competitive compensation package including relocation benefits

Ready to apply?

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Pixocial

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Wireless Systems Characterization Engineer

Delart · Shenzhen, Guangdong Province, China

Apply now

Engineering Direct Posted Jul 20, 2025

About the job

Delart is home to a team of world-class engineers and project leaders dedicated to developing the next generation of advanced networking technologies, consumer devices, and innovative technology solutions. Trusted by some of the world’s leading technology companies, we deliver highly scalable, mission-critical solutions that power both consumer and business applications globally. Since our founding in 2017, we have been at the forefront of designing cutting-edge networking, telecommunications, and consumer products, while driving end-to-end project execution and creating transformative technology applications.

Overview: Join our team as a Wireless System Characterization Engineer where you will play a pivotal role in integrating and characterizing wireless systems. Work with cutting-edge technologies to assess wireless performance, specifically focusing on Wi-Fi and Bluetooth standards. You will develop and execute test plans to ensure optimal throughput, signal strength, and power consumption, impacting the development and testing phases of emerging consumer electronics products, such as AR, VR, and Smart Glasses.

Responsibilities:

Develop and execute comprehensive test plans, focusing on wireless system integration, performance metrics, and power consumption.
Conduct throughput testing in conducted setups and perform link quality measurements on-body (emerging AI-enabled wearable devices) to evaluate wireless performance.
Utilize RF measurement equipment to assess signal strength and power consumption under varying wireless link use cases.
Analyze lab measurement data and create reports to be used for re-design or optimization of wireless solutions in such devices.
Collaborate with cross-functional teams—including hardware, software, and design—to ensure accurate characterization and seamless integration of wireless systems.
Leverage Python and MATLAB to script and automate testing processes for efficient characterization of wireless technologies.

Minimum Qualifications:

Proficiency in wireless technologies, specifically Wi-Fi and Bluetooth standards.
Intermediate experience with Python and MATLAB for scripting and system characterization tasks.
Basic familiarity with RF measurement equipment and techniques for setting up lab test stations for wireless systems and testing signal strength and power consumption.
Ability to develop and execute test plans, focusing on the integration and characterization of wireless systems.
Experience with measuring and analyzing key performance metrics such as throughput (under different data traffic profiles), signal strength (RSSI, SNR), and power consumption.
Ability to setup end-to-end wireless characterization stations, and addressing basic issues at RF level, wireless system/drivers, and OS/application running over the wireless links.

Preferred Qualifications:

Previous experience with wireless system characterization in a development and testing environment.
Familiarity with power consumption measurement techniques for varied wireless link use cases.
Experience in executing on-body link quality measurements and interpreting the data for product development.
Strong ability to innovate in scripting and automation processes to enhance testing efficiency.

Benefits

Delart provides competitive benefits and compensation across all regions where we operate. In the United States, our benefits package includes premium PPO and HMO medical insurance, dental and vision coverage, flexible spending accounts (FSA), life insurance, short- and long-term disability insurance, a company-matched 401(k) plan, and a generous paid time off policy.

Join us in shaping the future of technology. Apply today!

Delart is an equal opportunity employer. We celebrate diversity and are dedicated to fostering an inclusive workplace for all employees. We strictly prohibit discrimination or harassment of any kind based on race, color, religion, age, sex, national origin, disability, genetics, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.

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