Senior Backend Engineer

Riskified; Lisboa; Híbrido; EUR 70 000 - 120 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Hybrid work

Healthcare benefits

Gym membership

Wellness program

Udemy access

Team events

Resumo da oferta

Riskified’s dynamic payment fraud group seeks a Senior Backend Developer to build scalable fintech products in an Agile setting. You’ll own features from planning with Product and Design through architecture, coding, code reviews, CI/CD deployment, and post-deployment monitoring.

You’ll work with Scala/Java, AWS, Kafka, Docker, Kubernetes and Spark, contribute to real-time and batch systems, mentor teammates, and collaborate with clients and internal teams to impact Riskified’s core offerings.

Qualificações

• Bachelor of Science degree in Computer Science or a related technical field.
• 7+ years of server-side coding experience.
• Ability to self-direct learning and own features end-to-end.
• Commitment to clean, SOLID, resilient code.
• Proficiency in Scala/Java with SQL/noSQL databases.
• Experience with real-time and batch systems is a plus.
• Familiarity with AI tooling and mentoring peers.

Responsabilidades

• Design and develop scalable architectures for ML-enabled systems.
• Work across languages and technologies (Scala, Node.js, Spark, Kafka, Kubernetes, Docker).
• Perform daily production deployments via CI/CD pipelines.
• Contribute to end-to-end product development and feature delivery.
• Collaborate with engineering and product teams to implement new features.

Conhecimentos

Scala/Java

SQL/NoSQL

Distributed systems

CI/CD

Mentoring

AWS

Kubernetes

Communication

Formação académica

B.S. in CS

Ferramentas

Docker

Kubernetes

Apache Spark

Apache Kafka

AWS

Descrição da oferta de emprego

About the Role

Join Riskified’s dynamic payment fraud group as a Senior Backend Developer and contribute to our innovative and rapidly expanding department. In this role, you’ll thrive in an Agile setting, utilizing cutting‑edge technologies to build impactful FinTech products. You’ll play a crucial role in expanding Riskified’s ecosystem, collaborating with both clients and internal teams to make a daily difference to our business.

At Riskified, we uphold the belief that developers should exercise complete ownership over their work. This responsibility covers everything from the initial phase of planning features, where collaboration occurs with Product and Design teams, to carefully choosing suitable technologies, designing code and architecture, conducting pull request reviews, and reaching the final step of deployment within a CI/CD setup. Overseeing post‑deployment monitoring is also part of your duties.

Whether you enjoy writing complex business logic in the backend, take pleasure in writing clean and high‑quality code, or tweaking the servers and infrastructure to perform well at scale, we encourage you to get your hands dirty end‑to‑end.

Our Technology Stack: Scala, Node.js, AWS, Kafka, Docker, Kubernetes, Spark, Aerospike

What You'll Be Doing

• Conceptualize and develop highly scalable architectures for our machine learning systems and platforms.
• Engage with large‑scale projects encompassing real‑time and batch jobs, working across a spectrum of programming languages (Scala, Node.js) and technologies (Apache Spark, Kafka, Kubernetes, Docker, etc.).
• Execute daily code deployments to production, leveraging our advanced CI/CD tools.
• Play an important role in the end‑to‑end development of products that significantly enhance Riskified’s core offerings.
• Collaborate closely with engineering and product management teams to ideate, design, and implement new features across the product landscape.

Qualifications

• Bachelor of Science degree in Computer Science or a related technical field.
• 7+ years of demonstrated hands‑on experience in server‑side coding.
• Possess a self‑directed learning approach to software development.
• Dedication to crafting clean, SOLID, and resilient code.
• Proficiency in Scala/Java, supported by practical work experience.
• Proficiency in database technologies (SQL/noSQL).
• Familiarity with stream applications is advantageous.
• Proficiency in working effectively with common AI tools.
• Experience in and a passion for mentoring and coaching fellow developers.
• A collaborative team player with exceptional communication skills and the capacity to work autonomously.

Life at Riskified

We are a fast‑growing and dynamic tech company with 750+ team members globally. We value collaboration and innovative thinking.

Lisbon Benefits & Perks

• Hybrid mode of work
• Flexible schedule
• Healthcare benefits
• Fully‑stocked kitchens
• Benefits package per month—per your choice, e.g., work‑from‑home equipment, gym membership, wellbeing activities, and more.
• Wellness program
• Celebrations and activities
• Team events
• Happy hours
• Awesome Riskified gifts and swags
• Volunteer programs
• Personal development
• Global onboarding
• Role‑based technical skills training
• Full access to Udemy

Join Us

Join us in shaping the future of Riskified’s innovative FinTech solutions, contributing to our cutting‑edge environment while honing your skills as a Backend Developer. If you’re ready to take on impactful challenges and excel in a collaborative, forward‑thinking team, we encourage you to apply.

Equal Opportunity Statement

Riskified is deeply committed to the principle of equal opportunity for all individuals. We do not discriminate based on race, color, religion, sex, sexual orientation, national origin, age, disability, veteran status, or any other status protected by law.