About Pinterest:
Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we’re on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product.
Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other’s unique experiences and embrace the flexibility to do your best work. Creating a career you love? It’s Possible.
At Pinterest, AI isn't just a feature, it's a powerful partner that augments our creativity and amplifies our impact, and we’re looking for candidates who are excited to be a part of that. To get a complete picture of your experience and abilities, we’ll explore your foundational skills and how you collaborate with AI.
Through our interview process, what matters most is that you can always explain your approach, showing us not just what you know, but how you think. You can read more about our AI interview philosophy and how we use AI in our recruiting process here.
We are looking for inquisitive, well-rounded Senior Full-Stack and Backend engineers to join our Data and Core engineering teams. Working closely with product managers, designers, and backend engineers, you’ll play an important role in enabling the newest technologies and experiences. You will build robust frameworks & features. You will empower both developers and Pinners alike. You’ll have the opportunity to find creative solutions to thought-provoking problems. Even better, because we covet the kind of courageous thinking that’s required in order for big bets and smart risks to pay off, you’ll be invited to create and drive new initiatives, seeing them from inception through to technical design, implementation, and release.
What you’ll do:
- Build out the backend for Pinner-facing features to power the future of inspiration on Pinterest
- Contribute to and lead each step of the product development process, from ideation to implementation to release; from rapidly prototyping, running A/B tests, to architecting and building solutions that can scale to support millions of users
- Partner with design, product, and backend teams to build end-to-end functionality
- Put on your Pinner hat to suggest new product ideas and features
- Employ automated testing to build features with a high degree of technical quality, taking responsibility for the components and features you develop
- Grow as an engineer by working with world-class peers on varied and high impact projects
- Design, develop, and operate large scale, distributed systems and networks
- Work with Engineering customers to understand new requirements and address them in a scalable and efficient manner
- Actively work to improve the developer process and experience in all phases from coding to operation
- Leverage AI to seek faster execution (i.e. draft, prototype, outline) and explore alternative options (i.e. iterate, compare approaches)
- Leverage AI to synthesize information (summarize, distill themes) and automate repeatable tasks (documentation, reporting, QA checks)
What we’re looking for:
- 5+ years of industry backend development experience, building consumer or business facing products
- Proficiency in common backend tech stacks for RESTful API, online service, storage, caching and data processing
- Experience in following best practices in writing reliable and maintainable code that may be used by many other engineers
- Ability to keep up-to-date with new technologies to understand what should be incorporated
- Strong collaboration and communication skills
- Experience leading or owning projects, mentoring others, or driving technical thought leadership
- Experience building & operating large scale distributed systems and/or networks. Bonus points if you enjoy deploying and operating large scale workloads on a public cloud footprint
- Experience in Python, Java, C++, or Go or another language and a willingness to learn
- Demonstrated ability to use AI to improve speed and quality in your day-to-day workflow for relevant outputs.
- Strong track record of critical evaluation and verification of AI-assisted work (e.g., testing, source-checking, data validation, peer review).
- High integrity and ownership: you protect sensitive data, avoid over-reliance on AI, and remain accountable for final decisions and deliverables.
- Bonus points if you have experience with any of the following (needs vary from team to team): Developer Enablement/Productivity or Internal Tooling, CI/CD, Generative AI/LLMs, Spark/Flink/Big Data technologies, Data Science/Analytics, Building Products or Internal Tools from Scratch
- Bachelor’s or Master’s degree in a relevant field such as Computer Science, or equivalent experience
This job posting is for an open vacancy.
In-Office Requirement Statement
We recognize that the ideal environment for work is situational and may differ across departments. What this looks like day-to-day can vary based on the needs of each organization or role.
This role will need to be in the office for in-person collaboration 1-2 times every 6-months and therefore can be situated anywhere in Ireland.
Relocation Statement:
- This position is not eligible for relocation assistance. Visit our PinFlex page to learn more about our working model.
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At Pinterest we believe the workplace should be equitable, inclusive, and inspiring for every employee. In an effort to provide greater transparency, we are sharing the base salary range for this position. The position is also eligible for equity. Final salary is based on a number of factors including location, travel, relevant prior experience, or particular skills and expertise.
Information regarding the culture at Pinterest and benefits available for this position can be found here.
Our Commitment to Inclusion:
Skills Required
- 5+ years of industry backend development experience
- Proficiency with backend tech stacks for RESTful APIs, online services, storage, caching, and data processing
- Experience building and operating large scale distributed systems and networks
- Proficiency in Python, Java, C++, or Go (or another language) and willingness to learn
- Experience following best practices for reliable, maintainable code and automated testing
- Experience leading or owning projects, mentoring others, or providing technical leadership
- Strong collaboration and communication skills
- Demonstrated ability to use AI (e.g., LLMs) to improve workflow and verify AI-assisted outputs
- High integrity and ownership, including protecting sensitive data and accountability for deliverables
- Bachelor's or Master's degree in Computer Science or relevant field, or equivalent experience
- Experience with Developer Enablement, Internal Tooling, CI/CD, Generative AI/LLMs, Spark/Flink/Big Data, or Data Science/Analytics
- Experience deploying and operating large scale workloads on public cloud (bonus)
Pinterest Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Pinterest and has not been reviewed or approved by Pinterest.
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Fair & Transparent Compensation — Compensation is considered competitive in core technical roles, with clearly defined base, bonus, and RSU components. Vesting schedules and pay elements are articulated clearly, supporting visibility into total rewards.
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Parental & Family Support — Policies include substantial paid parental leave globally alongside fertility and family‑building benefits, adoption assistance, and dedicated caregiver supports. Communications also highlight a phased return‑to‑work approach.
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Flexible Benefits — PinFlex enables role‑dependent hybrid/remote work with home‑office, connectivity, and commuter support, plus the option to work internationally for a limited period with approval. Time away is reinforced by a paid company shutdown and generous vacation framing.
Pinterest Insights
What We Do
Pinterest is the visual inspiration platform people around the world use to shop products personalized to their taste, find ideas to do offline and discover the most inspiring creators. Today, more than 460 million people come to the platform every month to explore and experience billions of ideas that have been saved. We’re proud to help people to discover and do what they love.
