Full Stack Developer at Ciklum
Full Stack Developer
role at
Ciklum
to join full‑time in Poland.
Custom product engineering company supporting multinational orgs and scaling startups.
About the role
Part of a cross‑functional team with full ownership of product and codebase. Participate in all stages from ideation to maintenance. Enhance trust on global consumer review platform by detecting and preventing fraudulent activities.
Responsibilities
Collaborate closely with Product, Design, and Data Science in a full ownership team
Participate in system design and technical decision‑making
Develop scalable backend services and clean, reusable frontend components
Build and maintain RESTful APIs and distributed cloud services
Contribute to planning, implementing, and releasing new features
Troubleshoot and resolve issues across the tech stack
Write clean, maintainable, and testable code
Actively participate in code reviews and team discussions
Support and inspire the team with technical expertise and problem‑solving mindset
Requirements
3+ years of hands‑on experience in fullstack web development
Strong knowledge of Type Script, React and Next.js
Experience with AWS services (e.g., ECS, Lambda, SQS, SNS)
Skilled in building and consuming RESTful APIs
Experience working with No SQL databases (e.g., Mongo DB, Dynamo DB) and relational databases (Postgre SQL)
Familiarity with monitoring, logging, and alerting tools like Datadog, Grafana, or AWS Cloud Watch
Familiarity with containerization using Docker
Strong problem‑solving skills and attention to code quality
Upper‑intermediate or higher level of spoken and written English
Experience with GCP and services like Big Query
Exposure to Python and Node.js
Hands‑on experience with. NET on the backend
Frontend experience with React, Next.js, CSS Modules, SASS, or Styled Components
Familiarity with event‑driven architectures and microservices
Experience in data analysis or fraud detection solutions
Familiarity with Dev Ops practices and CI/CD pipelines
Personal skills
Accountability: You take ownership and follow through on your responsibilities
Drive: You’re proactive and results‑oriented, always seeking better ways to solve problems
Self‑development: You stay curious, seek feedback, and aim for continuous improvement
Effective communication: You communicate your ideas clearly and collaborate effectively in a team
Mentoring: You’re open to helping less experienced team members and sharing knowledge
What’s in it for you?
Strong community: Work alongside top professionals in a friendly, open‑door environment
Growth focus: Take on large‑scale projects with global impact and expand your expertise
Tailored learning: Boost your skills with internal events (meetups, conferences, workshops), Udemy access, language courses, and company‑paid certifications
Endless opportunities: Explore diverse domains through internal mobility, find the best fit to gain hands‑on experience with cutting‑edge technologies
Flexibility: Enjoy flexibility – full remote working possibilities
Care: Company‑paid medical insurance, mental health support, and financial & legal consultations
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.
With delivery centers in Wrocław and Gdańsk, our 300+ professionals in Poland drive forward‑thinking solutions for global clients. Join a community where collaboration sparks innovation—and your impact reaches millions.
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Explore, empower, engineer with Ciklum!
We would love to get to know you! Submit your application. We can’t wait to see you at Ciklum.
