Full Stack Engineer

Description

Summary: Join Ciklum as a Full Stack Engineer to contribute to core platform functionalities and influence the experience of millions of users in a cross-functional, product-owning team. Highlights: 1. Full ownership of the product and codebase 2. Work on core platform functionalities driving product-led growth 3. Influence the experience of over 60 million monthly users globally **Ciklum** is looking for a **Full Stack Engineer** to join our team full\-time in Romania. We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live. **About the role:** As a Full Stack Engineer, you will be part of a cross\-functional team with full ownership of the product and codebase. You will work on core platform functionalities that drive product\-led growth, managing the critical customer lifecycle including sign\-up, onboarding, sales, and retention. Your work will influence the experience of over 60 million monthly users globally! You will join a cross\-functional "full ownership" team where you have a say in the direction of projects and technological choices. **Responsibilities:** * Collaborative Development: Work alongside Product, Design, and Data Science in a team that owns its product and codebase from end\-to\-end * End\-to\-End Ownership: Participate in every stage of the lifecycle: from ideation and design to architecture, implementation, deployment, and maintenance * System Design: Participate in technical decision\-making and build scalable backend services and clean, reusable frontend components using TypeScript * Scale \& Innovation: Build and maintain RESTful APIs and distributed cloud services within an event\-driven microservices architecture * Team Excellence: Contribute to planning, troubleshooting, and code reviews while inspiring the team with your problem\-solving mindset **Requirements:** We are looking for engineers who are passionate about high\-quality code and technical excellence: * Experience: 4\+ years of professional experience in software development * Core Tech: Strong, hands\-on expertise with TypeScript, Node.js, and React * AWS Infrastructure: Experience with S3, ECS, Lambda * Architecture: Familiarity with event\-driven and microservice architectures * Databases: Proficiency with NoSQL (MongoDB, DynamoDB) and Relational databases (PostgreSQL) * DevOps \& Tooling: Familiarity with Docker, CI/CD pipelines, and observability tools like CloudWatch or Datadog **Desirable:** * Hands\-on experience with AWS services: SQS, SNS, API Gateway, CloudWatch * Understanding of Infrastructure as Code (e.g., CloudFormation) * Experience with GCP services like BigQuery * Exposure to other languages (Python, .NET, or PHP) and frontend styling (SASS, Styled Components) * Experience with end\-to\-end testing using Playwright **What\`s in it for you?** * Remote Collaboration: Enjoy the flexibility of remote work or join us in our office locations across Europe * Human Connection: We value a great atmosphere and host team F2F workshops a few times a year to brainstorm and bond in person * Continuous Growth: Benefit from a tailored education path, including internal meetups, a Udemy license, and company\-paid certifications * Comprehensive Care: We offer medical insurance, mental health programs, and a welcoming, open culture * Global Reach: Your work will build solutions used by millions to promote trust and transparency online **About us:** At Ciklum, we are always exploring innovations, empowering each other to achieve more, and engineering solutions that matter. With us, you’ll work with cutting\-edge technologies, contribute to impactful projects, and be part of a One Team culture that values collaboration and progress. In Romania, we welcome top\-tier tech talent — whether from our Bucharest office or fully remotely. Tap into deep industry knowledge, grow your career, and make an impact in an empowering environment. Want to learn more about us? Follow us on Instagram, Facebook, . **Explore, empower, engineer with Ciklum!** Interested already? We would love to get to know you! Submit your application. We can’t wait to see you at Ciklum. REQUIRED SKILLS AWS Node.JS TypeScript JOB INFO Job Identification 250007T6 Job Category Software Engineering Posting Date 04/15/2026, 09:40 AM Locations RO\-Remote (Remote)