Description
PubMatic is looking for engineers who can design and implement next-generation, highly scalable and low-latency ad server features at scale of 1 trillion+ requests per day in our AD Server. If you get excited building applications and architecture to handle 100's of billions of requests per day, managing millions of requests per second with a creative and fast-paced work environment, competitive pay, great incentives, culture of teamwork, smart and friendly colleagues and plenty of opportunity to grow in your career then you should consider applying for this position.
What You'll Do
- Research, learn, design and build highly reliable, available and scalable platforms.
- Use best practices for software development and documentation, assure designs meet requirements, and deliver high-quality work.
- Demonstrated ability to self-direct and work independently.
- Demonstrate work ownership and focus to do deliver on time.
- Be the owner of one or more functionality module and point of contact for it.
- Perform code and design reviews for code implemented by peers or as per the code review process.
- Work with teams to achieve desired goals.
- Demonstrate timely and excellent verbal and written communication skills.
- Willing to go the extra-mile to achieve greater results.
We'd Love for You to Have
- Seven plus years of development experience in C/C++, Linux/UNIX environment. Good to have experience with GO language.
- Proficiency in the implementation of algorithms and the use of advanced data structures to solve problems in computing. A solid knowledge in the principles of computer science is desired.
- Good experience on software design and architecture.
- Good experience in building complex and scalable solutions.
- Ability to find optimal solutions and innovative ideas.
- Excellent problem-solving skills.
- Being able to use generative AI-based tools and IDE for getting work done.
- Understanding of different models at the basic level.
- Prompt engineering basics.
- Knowledge of OS and working experience on system programming (multi-threading, multi-processing, memory management).
- Troubleshoot any issues with existing features, live on production.
- Ability to write clean, modular and loosely coupled code.
- Ability to understand end-to-end product functionality.
- Working knowledge of scripting Perl/Python/Shell.
- Working experience in databases, preferably MySQL.
- Excellent interpersonal, written, and verbal communication skills.
- Proficiency in AI-assisted coding, automation, prompt engineering, and an understanding of the strengths and limitations of LLM-generated code is a strong plus
AI-Enabled Engineering Mindset:
We value engineers who actively leverage Generative AI tools and IDEs (e.g. GitHub Copilot, ChatGPT, Claude, Cursor, Windsurf etc.) to accelerate development, improve code quality, automate repetitive tasks, and enhance documentation and debugging workflows. Engineers who demonstrate AI-first thinking using these tools to drive faster experimentation, ideation, and technical execution will thrive in our high-scale, performance-critical environment.
Qualifications:
- Should have a bachelor’s degree in engineering (CS / IT) or equivalent degree from well-known Institutes / Universities.
Additional Information:
Return to Office: PubMatic employees throughout the global have returned to our offices via a hybrid work schedule (3 days “in office” and 2 days “working remotely”) that is intended to maximize collaboration, innovation, and productivity among teams and across functions.
Benefits: Our benefits package includes the best of what leading organizations provide, such as paternity/maternity leave, healthcare insurance, broadband reimbursement. As well, when we’re back in the office, we all benefit from a kitchen loaded with healthy snacks and drinks and catered lunches and much more!
Diversity and Inclusion: PubMatic is proud to be an equal opportunity employer; we don’t just value diversity, we promote and celebrate it. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
About PubMatic
PubMatic is one of the world’s leading scaled digital advertising platforms, offering more transparent advertising solutions to publishers, media buyers, commerce companies and data owners, allowing them to harness the power and potential of the open internet to drive better business outcomes.
Founded in 2006 with the vision that data-driven decisioning would be the future of digital advertising, we enable content creators to run a more profitable advertising business, which in turn allows them to invest back into the multi-screen and multi-format content that consumers demand.
Similar jobs
About the Role PubMatic is looking for engineers who can design and implement next-generation highly scalable, and low-latency ad server features at a scale of 1 trillion+ requests per day in our AD Server. If you get ex…
About the Role We are hiring a Principal/Senior Software Engineer to lead the design and evolution of our high-frequency, large-scale AdTech platform. This pivotal role blends deep expertise in Java backend systems with…
About the Role Join PubMatic to build the future of performance advertising at internet scale. We are looking for a Senior Software Engineer who is passionate about designing high-performance, low-latency, privacy-first…
About the Role The Software Developer role is a full-stack engineering position focused on building scalable, AI-enabled product capabilities within a mature technology ecosystem. With 3 -5 years of experience, you’ll co…
About the Role We are seeking a Senior/Software Engineer with proven experience in building high-performing, scalable, enterprise-grade applications in the digital advertising domain. In this role, you will design, devel…
About the Role PubMatic is looking for a Staff Software Engineer to help architect and evolve our next-generation, highly scalable, low-latency AdServer for Connected TV (CTV) – operating at a scale of 1 trillion+ reques…
Software Engineer - UI (On Contract) About the Role The Software Developer role is a full-stack engineering position focused on building scalable, AI-enabled product capabilities within a mature technology ecosystem. Wit…
About the Role We are seeking a highly skilled Senior Java API developer with experience in building high-performing, scalable, enterprise-grade backend systems in the digital advertising domain.In this role, you will de…
About the Role PubMatic is seeking a Data Analytics-focused Principal Software Engineer with experience in building and optimizing AI agents, including strong skills in Hadoop, Spark, Scala, Kafka, Spark Streaming, and c…
About the Role Join PubMatic to build the future of performance advertising at internet scale. We are looking for a Senior Software Engineer who is passionate about designing high-performance, low-latency, privacy-first…
About the Role PubMatic is looking for engineers with expertise in Generative AI and AI agent development. You will be responsible for building and optimizing advanced AI agents that leverage the latest technologies in R…
About the Role PubMatic is seeking Data Analytics-focused Senior / Software Engineers with expertise in building and optimizing AI agents, including strong skills in Hadoop, Spark, Scala, Kafka, Spark Streaming, and clou…
About the Role PubMatic is looking for engineers with expertise in Generative AI and AI agent development. You will be responsible for building and optimizing advanced AI agents that leverage the latest technologies in R…
About the Role: PubMatic is looking for engineers, who can design and implement highly scalable and low-latency DSP bidder features in our Activate platform. If you get excited building applications and architecture to h…
About the Role We are looking for a passionate Data Engineer to join our Mobile Advertising Platform engineering team. In this role, you will build highly scalable data platforms powering Mobile Programmatic Advertising,…
About the Role At PubMatic, we are building the future of the digital advertising supply chain powered by large-scale, real-time systems. As an Infra Monitoring Engineer, you will be part of the Network Operations Center…
About the Role We are seeking an experienced Principal Software Engineer - PubMatic AgenticOS to lead the design and development of highly scalable, low-latency buy-side ad tech systems. This role is ideal for someone wi…
About the Role PubMatic is building the next generation of AI-powered products for digital advertising, including intelligent agents that help customers monitor marketplace performance, identify new opportunities, troubl…
About the Role We are seeking a results-oriented Senior Performance Advertising Engineer to own and drive the optimization of our buyer-side and performance marketing systems. In this role, you will be directly responsib…
About the Role:The Associate Director, Finance will oversee all core financial, accounting, and compliance functions of the organization. The role includes responsibility for payroll management, statutory and tax audits,…
About the Role We are hiring a results-oriented Senior Machine Learning Engineer to join our growing team in Pune on a hybrid schedule. Reporting to the Director of Machine Learning, you will partner with Product and Eng…
About the Role We are seeking a results-oriented Senior Performance Advertising Engineer to own and drive the optimization of our buyer-side and performance marketing systems. In this role, you will be directly responsib…
About the RoleThe Senior Security Engineer role is a highly technical position responsible for strengthening the organization’s cybersecurity posture through robust infrastructure, endpoint, and cyber security measures.…
About the Role PubMatic is seeking an experienced and technically strong Principal Software Engineer to lead the design and development of next-generation Mobile App Monetization capabilities. This role is focused on bui…
About the Role Solutions Engineers work in a cross functional environment, liaisoning with Customer Success, GTM/Sales, Product, Engineering, DevOps teams to whiteboard our solutions. Actively drive client demos/product…
Est. 214,375 USD
About the Role We are seeking an experienced Principal Software Engineer - PubMatic AgenticOS to lead the design and development of highly scalable, low-latency buy-side ad tech systems. This role is ideal for someone wi…
Est. 140,000 USD
Location: Remote OR Hybrid (Redwood City or NYC) About the Role: We are seeking a results-oriented Senior Performance Advertising Engineer to own and drive the optimization of our buyer-side and performance marketing sys…
Est. 140,000 USD
About the Role: As a Forward Deployed Engineer (FDE) at PubMatic, you will sit at the intersection of software engineering and applied AI, embedded directly within GTM and operational teams to ship production-grade AI wo…
Est. 295,000 USD
Role: Hybrid in Redwood City, CA, or New York, NY (Will consider Remote for the right candidate) Must have: Experience in performance advertising, programmatic bidding, or large-scale user-conversion optimization loops P…
Est. 295,000 USD
Role: Hybrid in Redwood City, CA. (Will consider Remote for the right candidate) Must have: Experience building large-scale prediction or optimization systems PubMatic is the leading AI-powered ad tech company delivering…