The Trade Desk is a global technology company with a mission to create a better, more open Internet for everyone through principled, intelligent advertising.

Handling over 1 Trillion queries per day, our team works with some of the most exciting stacks to keep up with our unprecedented scale. Whether it’s spark clusters, databricks, machine learning, or anything else, we choose the right technology to handle our difficult problems. Our team works together to solve these and other difficult problems. We are constantly learning, building, and working together.

Do you have a passion for solving hard problems at scale? Are you eager to join a team of like-minded, talented, passionate engineers who are as excited by our challenges as you are?

ABOUT THE ROLE:

Our Senior Software Engineers take end-to-end ownership of designing, building, and delivering data products for our clients. You will actively participate in all aspects of this process.

You will tackle petabyte-scale data challenges, large-scale distributed systems coordinating thousands of servers in both cloud and physical data centers worldwide, as well as machine learning and advanced technologies, to name just a few.

You will work on a variety of tasks, including data processing pipelines, data processing automation, model training pipelines, and model serving.

You will collaborate closely with data scientists and business teams to bring exceptional solutions to our customers.

WHO WE ARE LOOKING FOR:

You have a sustained track record of making significant, self-directed, and end-to-end contributions to large and impactful data engineering projects. You think beyond just the task at hand to deeply understand the 'why' behind what you are doing.

You understand engineering fundamentals and are a creative thinker. At our scale, many off-the-shelf techniques and existing technologies (open source and enterprise) simply don't work. You are able to work from first principles to evaluate solutions and adapt them to a unique environment. You are not bound by "the way things have always been done". We don't need engineers who know all the answers; we need engineers who can invent the answers no one has thought of yet, to the questions yet to be asked.

You have experience in data engineering. You've developed with a variety of platforms and technologies, such as Spark, .NET Core, Java, Scala, SQL Server, Docker, Kubernetes, AWS, Azure, etc..

You have a product-focused mindset. You have the passion and ability to contribute to the process of discovering what will delight our clients and push forward one of the world's largest and most influential industries toward a vision of openness, transparency, and evidence-based decision-making.

You work with confidence and without ego. Our engineers have deep knowledge and exercise a high degree of leadership in their daily work. You have strongly-held, defensible ideas, and advocate for what you believe is right. You are also adept at identifying and evaluating trade-offs, willing to be proven wrong, and quick to walk through fire to support your fellow teammates.

The Trade Desk does not accept unsolicited resumes from search firm recruiters. Fees will not be paid in the event a candidate submitted by a recruiter without an agreement in place is hired; such resumes will be deemed the sole property of The Trade Desk. The Trade Desk is an equal opportunity employer. All aspects of employment will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, veteran status, or any other status protected under federal, state, or local law.

The Trade Desk’s APAC Marketing team plays a key role in driving demand generation, brand engagement, and marketing impact across the region. We are seeking an APAC Campaign Operations & North Asia Marketing Manager to support campaign execution across APAC while also leading North Asia focused marketing initiatives. Based in Shanghai or Hong Kong, this role will work closely with the regional digital marketing team, external agency partners, and local country teams to ensure campaigns are executed efficiently while also driving strategic marketing initiatives within North Asia markets.

WHAT YOU’LL DO:

• Support the operational execution of APAC digital marketing campaigns by coordinating campaign setup, managing campaign assets, and working closely with agency partners to ensure campaigns are launched smoothly and on time.
• Partner with the APAC digital marketing team to support campaign planning and media plan development, helping operationalize campaign strategies across channels and markets.
• Act as a key liaison with regional marketing agencies to coordinate campaign execution, manage timelines, and ensure campaign requirements and assets are delivered accurately.
• Support negotiations and coordination with media partners, particularly within China, helping structure direct media partnerships and activation plans with local trade media
• Help build and operationalize media plans for regional campaigns, including identifying appropriate channels, negotiating partner placements, and ensuring campaigns align with regional objectives.
• Lead and drive North Asia focused marketing initiatives or single country projects from concept through execution in partnership with local sales and marketing stakeholders.
• Identify and activate relevant media partners, channels, and marketing opportunities across North Asia markets, with a strong focus on the China media ecosystem.
• Coordinate campaign localization across APAC markets including translation workflows, asset reviews, and ensuring localized materials are ready for activation.

WHO YOU ARE:

• 5+ years of experience in digital marketing, demand generation, or campaign management.
• Strong familiarity with the digital media landscape in China, including experience planning and launching campaigns across platforms such as WeChat, Baidu, Douyin, Youku, Tencent, and other local partners.
• Experience negotiating and activating direct media partnerships within China, including working with publishers or platform partners to structure campaign placements and media plans.
• Hands-on experience executing digital campaigns across global platforms such as LinkedIn, Meta, and Google Search.
• Experience collaborating with marketing agencies and coordinating campaign execution across multiple stakeholders and markets.
• Strong project management skills with the ability to manage multiple campaigns and timelines simultaneously.
• Excellent communication and collaboration skills with the ability to work effectively across regional teams.
• Strong attention to detail and ability to ensure campaigns are executed accurately and efficiently.

WHO WE ARE LOOKING FOR:

At The Trade Desk, the Data Science team is responsible for transforming our hundreds of terabytes of Real-Time Bidding (RTB) advertising auction data into actionable intelligence, using advanced modelling and optimization algorithms. Our mission is to develop new and powerful means of growing the value of our client’s campaigns across millions of web-based publishers. Our team believes in innovation that contributes to our product. In this role, you will be a key member in the development of entirely new data products and the improvement of existing ones, all while using world-class machine learning. You will interact primarily with our product, trading, and engineering teams to oversee the implementation of your data products. Your ideas and research will contribute directly to our client facing product.

WHAT YOU WILL BE DOING:

• Be an intellectually generous and collaborative team member
• Develop end-to-end machine learning prototypes that could scale to run in a production environment
• Contribute meaningful improvements to existing machine learning models through carefully directed research
• Maintain a focus on shipping product, understanding that oftentimes done is better than perfect
• Derive actionable insights from massive data sets with minimal support
• Provide input into the collection of new data sources and the refinement of existing ones to improve analysis and model development
• Become an expert on TTD’s client-facing platform

WHAT YOU BRING TO THE TABLE:

NON-TECHNICAL QUALIFICATIONS:

• You are enthusiastic to learn (and teach) new technologies, machine learning techniques, and advancements in the adtech industry
• You are comfortable working on an agile, distributed team spanning multiple time zones and continents
• You have an abundance of intellectual curiosity
• You are able to deliver a convincing story derived from the data sets to both a technical and non-technical audiences
• You have experience working closely with engineering team to bring ideas into real product
• Experience in digital advertising and/or recommendation system, relevant experience in recall / ranking is a plus

TECHNICAL QUALIFICATIONS:

• A relevant scientific and mathematical education (Masters and/or PhD welcome) with 5+ years of professional or academic experience in a data driven role working with massive data sets
• You have a solid understanding of statistical machine learning and optimization techniques as well as the ability to derive actionable insights from massive data sets
• You have experience recall/matching/retrieval algorithms
• You have experience in Adtech or recommendation systems
• You are familiar with one of the deep learning frameworks (e.g., Tensorflow, Pytorch, MXNet), knowledge of inference optimization is a plus
• You have experience with big data technologies such as Spark, AWS, Hadoop, Hive and are able to write efficient SQL
• You have experience in multiple programming languages (Python, R, Scala, Java, etc.) and are fluent at some selections of those

The Trade Desk does not accept unsolicited resumes from search firm recruiters. Fees will not be paid in the event a candidate submitted by a recruiter without an agreement in place is hired; such resumes will be deemed the sole property of The Trade Desk. The Trade Desk is an equal opportunity employer. All aspects of employment will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, veteran status, or any other status protected under federal, state, or local law.

The Trade Desk is changing the way global brands and their agencies advertise to audiences around the world. How? With a media buying platform that helps brands deliver a more insightful and relevant ad experience for consumers –– and sets a new standard for global reach, accuracy, and transparency. We are proud of the culture we have built. We value the unique experiences and perspectives that each person brings to The Trade Desk, and we are committed to fostering inclusive spaces where everyone can bring their authentic selves to work every day.

So, if you are talented, driven, creative, and eager to join a dynamic, globally-connected team, then we want to talk!

WHAT YOU'LL DO:

The Senior Payroll Specialist will report to the Senior Payroll Manager and be responsible for performing

the full spectrum of the payroll process to ensure accurate, timely and compliant payroll delivery for the

assigned countries in the APAC region. The responsibilities include but are not limited to the following:

KEY DAY TO DAY RESPONSIBILITIES:

• End to end Payroll delivery and statutory/tax filing in compliance to countries’ legislation

• Prepare and deliver accurate and timely statutory reporting according to countries’ legislation

• Keep aware of changes in statutory requirements to maintain compliance

• Continuous effort in process streamlining and automation to improve payroll efficiency

• Audit and validate all payroll transmissions for accuracy and reasonability of fluctuation

• Prepare payroll review workbooks for management review in adherence with SOX controls

• Perform/review prior period adjustments as needed

• Manage time and tasks to execute all payrolls accurately and timely

• Serve as first level payroll contact for all payroll inquiries

• Research, analyze and resolve payroll-related queries, including tax notices

• Cross train with partnering payroll specialist(s) to ensure business continuity

• Support annual projects such as annual salary surveys, annual merit increases, etc.

• Partner with People Ops/HRIS/Benefits to understand and support voluntary payroll deductions

• Possess clear understanding of proper taxation of employer provided benefits

• Accurate reporting of compensation related to equity

• Develop ad hoc financial and operations reporting as requested

• Partner with HRIS/3rd party configuration support to report and resolve Workday issues

• Support Finance, People Ops, and other business partners to deliver accurate payroll

• Other tasks assigned by Senior payroll manager for APAC region

WHO YOU ARE:

• 5+ years of regional payroll processing experience in APAC region and HR policies preferred

• Highly motivated to work in an international context

• Strong customer service aptitude

• Must have strong understanding of Workday HCM and CloudPay payroll platform

• Advanced knowledge of Microsoft Office programs including Excel, Word, Outlook

• Must have strong critical thinking skills to resolve issues or improve processes

• Self-starter who can work independently and learn quickly

• Ability to prioritize and work under deadline pressures

• Strong knowledge of regional payroll principles, best practices, and country regulations

• Analytical skills and ability to perform detailed, technical payroll calculations

• Effective communication skills both written and verbal

• Strong attention to detail

• Must have previous work experience for a publicly held company

• Strong understanding of SOX compliance requirements