Job Description:
Remitly's vision is to transform lives with trusted financial services that transcend borders. Since 2011, we have been tirelessly delivering on our promises to people who send money around the world. Today, we are reimagining global financial services and building products that extend beyond traditional barriers to give customers access to more of the services they need, no matter where they call home. Join over 2,700 employees worldwide who are growing their careers with purpose and connection with our customers while having a positive impact on millions of people around the globe.
About the role:
Join us as a Senior Fullstack Software Developer on Remitly's Web Optimization Team! Our mission is to build scalable, high-performance web architectures that enhance search engine discoverability, improve user experience, and support organic growth. You’ll tackle technical challenges in SEO, content delivery, and web performance optimization at scale. This role reports to a Kraków-based Manager.
You Will:
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Design and implement large-scale web architectures to improve global performance and search engine discoverability.
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Optimize page speed, core web vitals, and other performance metrics across mobile and desktop platforms.
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Configure and manage CDNs (e.g., Cloudflare, Akamai, or others) to ensure scalability, reliability, and security.
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Implement and maintain SEO features like structured data, sitemaps, canonical tags, and hreflangs.
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Optimize dependency resolution and hydration by leveraging advanced tree-shaking, granular code-splitting with dynamic imports, streaming SSR, and partial rehydration to deliver modular, performant, and interactive web applications.
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Collaborate across teams (engineering, marketing, and product) to deliver scalable, SEO-friendly solutions.
You Have:
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6+ years of software development experience with a focus on web performance and scalability.
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Proven ability to build and optimize large-scale web architectures.
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Strong understanding of server-side rendering (SSR), hydration, and web frameworks like React or Next.js.
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Good knowledge of backend programming languages such as Java or Golang
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Experience configuring and optimizing CDNs for performance and scalability.
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Expertise in technical SEO, including structured data, canonicalization, and search bot optimization.
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Proficiency in performance monitoring and observability tools (e.g., Lighthouse, WebPageTest).
Nice to have:
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Experience working in a corporate web environment or web agency specializing in high-scale systems.
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Experience with modern JavaScript bundlers such as Webpack, Vite, or Esbuild
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Familiarity with global web performance challenges and internationalization (i18n).
Compensation Details: The base salary range for this position is typically 300 000 PLN - 340 000 PLN gross yearly. Remitly employees are shareholders in our Company and equity is part of our total compensation plan. Your recruiter can share more information.
#LI-Hybrid
Our Benefits:
- Equity in the company - RSUs
- Employee Stock Purchase Plan (ESPP)
- min. 26 days paid holidays + additional company's days off
- Royalties
- Hybrid work arrangements with an office in a Kraków City Centre
- Commuting to work expense/remote work expenses reimbursement
- Health/Dental Coverage - LUX MED VIP for employee and family
- Life Insurance
- Travel insurance for employee and family
- Sodexo Lunch Card/Multisport
- Education / Conferences Budget
- Equipment of your choice
- Mental health program for employee and their dependents
- Family planning program
- Employee Pension Plan (PPK)
- Headphones Reimbursement
- Referral bonus scheme
We are committed to nondiscrimination across our global organization and in all of our business operations. Employment is determined based upon personal capabilities and qualifications without discrimination on the basis of race, creed, color, religion, sex, gender identification and expression, marital status, military status or status as an honorably discharge/veteran, pregnancy (including a woman's potential to get pregnant, pregnancy-related conditions, and childbearing), sexual orientation, age (40 and over), national origin, ancestry, citizenship or immigration status, physical, mental, or sensory disability (including the use of a trained dog guide or service animal), HIV/AIDS or hepatitis C status, genetic information, status as an actual or perceived victim of domestic violence, sexual assault, or stalking, or any other protected class as established by law.
Remitly is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.
Top Skills
What the Team is Saying
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What We Do
Since 2011, Remitly has been tirelessly delivering on our promises to our customers sending their hard earned money home. Today, we are incredibly proud to have served millions of customers globally. We strive daily to meet our promise to our customers by building peace of mind into everything we do. Join over 2,700 employees across 10 offices who are growing their careers while having a positive impact on people globally.
Why Work With Us
We are united through our vision to transform lives with trusted financial services that transcend borders. We accomplish our vision by relentlessly focusing on culture via our cultural values. That starts with putting customers at the center of everything we do, and includes investing in the growth & development of our team.
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Remitly Teams
Remitly Offices
Hybrid Workspace
Employees engage in a combination of remote and on-site work.
As a global team, we are connected through our customers, and vision – not our location. Our employees can live and work with flexibility, while prioritizing in-person touchpoints to come together for moments that matter.
