Ciklum is looking for a Senior Full Stack Engineer to join a cross-functional development team engineering experiences for a global ticketing and booking services provider. This role involves full ownership of the software development lifecycle and designing modern, scalable solutions.
What You'll Do
- Take ownership of the full software development lifecycle from design through development, testing, deployment, and maintenance.
- Develop and maintain modern solutions using Java with Spring framework.
- Build frontend applications with a focus on React.js.
- Design scalable RESTful and GraphQL APIs, serverless architectures, microservices, and workflow orchestrations.
- Create diagrams to illustrate service interactions and data flows.
- Design, implement, and maintain relational and non-relational databases with a focus on data modeling, integrity, and performance.
- Work with AWS services including Lambdas, Step Functions, AppSync, and EventBridge.
- Manage and optimize CI/CD pipelines using GitLab CI/CD.
- Utilize infrastructure-as-code and container orchestration tools like Terraform and Kubernetes.
- Collaborate with teams through code reviews, constructive feedback, and knowledge sharing.
- Work in a Lite Agile environment to adapt to changing requirements.
What We're Looking For
- 5+ years of fullstack development experience.
- Proficiency in Java + Spring with a deep understanding of its frameworks and tools.
- Expertise in frontend development based on React.js.
- Ability to analyze architecture, create sequence diagrams, and produce technical documentation.
- Expertise in API design and architecture with GraphQL and REST.
- Hands-on experience with SQL and NoSQL databases and ORM tools.
- Experience working with AWS services and serverless computing (Lambda, Step Functions, AppSync, EventBridge).
- Proficiency with CI/CD tools, especially GitLab CI/CD.
- Familiarity with Kubernetes and Terraform for container orchestration and infrastructure management.
- Excellent written and spoken English communication skills.
- Openness and adaptability with a willingness to learn new tools and technologies.
- Ability to work fixed hours from 11:00 to 19:00 CET with occasional meetings outside this frame.
Technical Stack
- Java, Spring, React.js
- RESTful APIs, GraphQL
- AWS, Lambda, Step Functions, AppSync, EventBridge
- SQL, NoSQL, ORM
- GitLab CI/CD, Kubernetes, Terraform
Team & Environment
You'll join a cross-functional development team within a One Team culture that values collaboration and progress, always exploring innovations and engineering solutions that matter.
Benefits & Compensation
- Work alongside top professionals in a friendly, open-door environment.
- Take on large-scale projects with a global impact to expand your expertise.
- Boost your skills with internal events, Udemy access, language courses, and company-paid certifications.
- Explore diverse domains through internal mobility, gaining hands-on experience with new technologies.
- Full remote working possibilities.
- Company-paid medical insurance, mental health support, and financial & legal consultations.
Work Mode
This role is based in Poland and offers full remote working possibilities.
Ciklum is an equal opportunity employer.
