- Design, build, and maintain full-stack web applications with a focus on high performance and scalability
- Develop and optimize React-based frontend applications, using modern patterns like Hooks, Context, and Redux for state management
- Implement robust backend services with Node.js, Express, and MongoDB, integrating with cloud storage and third-party APIs
- Collaborate closely with QA and Product teams to ensure reliable, well-tested software
- Build dashboards, reporting tools, and analytics to provide insights and drive decision-making across the platform
- Drive performance tuning and optimization for high-volume data processing
- Maintain best practices in version control, testing, deployment, and code quality
- Contribute to a culture of innovation, learning, and knowledge sharing across the engineering team
- Have 5+ years of professional web application development experience
- Are proficient in modern JavaScript (ES6+), React, Node.js, and full-stack development
- Have hands-on experience with MongoDB or other NoSQL databases
- Can work autonomously in a production environment and take ownership of projects
- Have strong problem-solving skills, attention to detail, and the ability to balance speed with quality
- Are experienced in building dashboards, reporting tools, and working with large datasets
- Ideally have experience with ad-tech or creative automation platforms, multi-language apps, QA workflows, and Google Cloud Platform (GCP)
Smartly is the AI-powered advertising technology company transforming ad experiences for brands and their consumers. Our comprehensive advertising platform seamlessly integrates the capabilities of media, creative, and intelligence to power more than 800 billion impressions and generate more than 300 billion creatives annually, delivering tangible business outcomes for brands and advertisers.
Smartly is the only company in the industry recognized as a Leader in The Forrester Wave: Creative Advertising Technologies with PwC validating the results it delivers for brands. We manage creative and media for 700+ brands worldwide and $6B in ad spend across the largest media platforms, including Facebook, Google, Instagram, Pinterest, Snap, and TikTok. Our end-to-end technology, unmatched access to media platforms and exceptional customer service help Fortune 500 brands to reach and engage consumers and learn what performs best.Smartly is a multinational and diverse team of 750+ Smartlies from 60+ nationalities, working in 13 countries. Together, we want to create and maintain an inclusive environment where everyone feels respected and heard. Our Diversity, Equity & Inclusion approach is at the heart of it.
Visit Smartly to learn more.
Top Skills
What We Do
We solve for advertising campaign and creative complexities - both key elements to the time/money savings and performance that brands, agencies and businesses seek.
Our unified platform combines media, creative, and intelligence, offering end-to-end workflows powered by AI across the open and closed web. With over 700 brands and advertisers, we've proven that dynamic and personalized creative makes advertising impactful.
We are on a mission to transform the advertising experience for brands and their consumers. ⚡️
Why Work With Us
As a fast-paced growth company, we offer opportunities to maximize learning and amplify impact. Our culture and values have always been the secret sauce of our growth. They define how we aspire to build our adtech product, whom we hire and reward, and how we work towards a shared vision. Join us in moving advertising forward.
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Smartly Offices
Hybrid Workspace
Employees engage in a combination of remote and on-site work.
We are a hybrid workplace where Smartlies have the flexibility of hybrid work combining office and work from home. We also offer programs for short-term remote work globally.





