Fullstack Software Development Engineer

Job Description:

About the role:

Join us as a Software Development Engineer on Remitlys Content Platform Team! Our mission is to build scalable high-performance web architectures that enhance search engine discoverability improve user experience and support organic growth. Youll tackle technical challenges in SEO AEO (Answer Engine Optimization) content delivery and web performance optimization at scale. You will report to a Kraków-based Manager.

You Will:

• Design and implement large-scale web architectures to improve global performance and search engine discoverability.
• Optimize page speed core web vitals and other performance metrics across mobile and desktop platforms.
• Configure and manage CDNs (e.g. Cloudflare Akamai or others) to ensure scalability reliability and security.
• Implement and maintain SEO/AEO features like structured data sitemaps canonical tags and hreflangs.
• Collaborate across teams (engineering marketing and product) to deliver scalable SEO-friendly solutions.

You Have:

• 3 years of software development experience with a focus on web performance and scalability.
• Experience building and optimizing large-scale web architectures.
• Strong understanding of server-side rendering (SSR) hydration and web frameworks like React or .
• Good knowledge of backend programming languages such as Java Golang or similar.
• Proficiency in performance monitoring and observability tools (e.g. Lighthouse WebPageTest).

Nice to have:

• Experience working in a corporate web environment or web agency specializing in high-scale systems.
• Experience with modern JavaScript bundlers such as Webpack Vite or Esbuild.
• Experience configuring and optimizing CDNs for performance and scalability.
• Familiarity with global web performance challenges and internationalization (i18n).
• Familiarity with SEO/AEO including structured data canonicalization and search bot optimization
• Knowledge of headless CMS.

#LI-Hybrid

Our Benefits:

• Equity in the company RSUs
• Employee Stock Purchase Plan (ESPP)
• 26 days paid holiday additional company days off
• Royalties (KUP)
• Hybrid working model (we have the office in a Kraków City Centre)
• Commute allowance
• Health/Dental Coverage LUX MED VIP for employee and family
• Life Insurance
• Travel Insurance
• Sodexo Lunch Card/Multisport Card
• Education Budget
• Mental Health program for employee
• Family planning program
• Employee Pension Plan (PPK)

Our Connected Work Culture: Driving Innovation Together

At Remitly we believe that true innovation sparks when we come together. Our Connected Work Culture fosters dynamic in-person collaboration where ideas ignite and challenging problems find solutions faster. For corporate team members we have an in-office expectation of at least 50% of the time monthly typically achieved by coming in three days a week. This creates consistent meaningful overlap that supports team norms and business needs. Managers also have the flexibility to set higher expectations based on their teams specific needs. These intentional in-office moments are vital for deepening relationships fueling creativity and ensuring your impact is felt where it matters most. At Remitly we are dedicated to ensuring that our workplace offers equal employment opportunities to all employees and candidates in full compliance with applicable laws and regulations.

Remitly is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.