Staff Software Engineer
Appodeal
Barcelona, Spain
6 days ago
Role details
Contract type
Permanent contract Employment type
Full-time (> 32 hours) Working hours
Regular working hours Languages
English Experience level
SeniorJob location
Barcelona, Spain
Tech stack
API
Software Quality
DevOps
Distributed Systems
Ruby
Web Services
Backend
Low Latency
Microservices
Job description
- Lead architecture and implementation of complex backend features in Ruby and Go
- Drive critical design decisions with emphasis on performance, scalability, and maintainability
- Partner with engineering leads, product, and platform teams to define technical roadmaps, * Work closely with backend, data, SDK, and devops teams to ship end-to-end solutions
- Translate product goals into well-structured backend systems
- Advocate for best practices in testing, code quality, and automation
Requirements
Do you have experience in Web services?, * 6+ years of backend engineering experience
- Strong expertise in developing web services and concurrent systems in production
- Deep understanding of distributed systems, microservices, and APIs
- Experience building high-performance, scalable services with low latency
- Excellent problem-solving skills and ability to drive complex technical initiatives end-to-end
- Strong communicator - able to align cross-functional teams on architecture and priorities, * Background in ad tech, ad mediation systems, or real-time bidding platforms
- Experience with Ruby and Go
- Ruby/Go performance profiling and optimization experience
With an outstanding product and a mission that excites and inspires, Appodeal offers a unique opportunity to make an impact while being part of an amazing team.
About the company
Appodeal is a dynamic US-based product company with a truly global presence.
We have offices in Warsaw, Barcelona and Virginia along with remote team members located around the world.
Our company thrives on diversity, collaboration, and innovation, making us a leader in the mobile app monetization space.
Why Appodeal?
At Appodeal, we're more than just a company-we're a team united by a common mission: to help every person discover and grow their talents!
We take pride in our cutting-edge product and our internationally dispersed team of talented professionals.
Here's what we value, and what we hope you do too:
* Continuous Learning and Growth: We are passionate about learning, growing personally, and building rewarding careers.
* Making an Impact: We are committed to building a history-defining company that leaves a lasting impact on the mobile app industry.
* Solving Exciting Challenges: We tackle complex problems every day, supported by a team of world-class professionals and mentors.
* Enjoying the Journey: We believe in having fun while working toward our goals.
Appodeal is a leading mobile monetization platform empowering app developers with best-in-class ad mediation, analytics, and optimization tools. We combine powerful technology with a fair marketplace to maximize revenue and simplify monetization. With teams distributed globally and offices in Spain, Poland, and the USA, we value autonomy, craftsmanship, and meaningful impact.