Front End Software Engineer

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Front End Software Engineer

Veröffentlicht31.8.2026
ReferenzREQ0015033
AbteilungTechnology
StandortStare Miasto k/Konina (PL)
VertragsartRegular

Job Description 
Full stack senior Front-end Software Engineer skilled in React, TypeScript, and modern web development to build end-to-end solutions. Someone who is excited to have end-to-end ownership of their domains, working within the full development cycle, and directly impacting the end user experience and value delivery promoting a product mindset by closely working with the business.  

  • Co-create features in collaboration with other SW engineers, Product Analysts, UX specialist and data scientists.  

  • Build scalable solutions, component-based architecture 

  • Collaborate with other cross functional teams to deliver technical solutions 

  • Contribute to the technical direction and frontend standards  

  • Implement and ensure best practices to improve quality, performance  and observability 

 
Must Have Requirements: 

  • Strong Frontend engineer experience (typically 5 -7) in an agile cross-functional team, ideally in a product- driven, customer facing environment (not just executing tickets). 

  • Experienced across the full software development lifecycle 

  • Core: Proficient with modern React ecosystem, Next JS (SSR/SSG), Storybook and TypeScript 

  • Solid grasp of component architecture, performance optimization, and scalable code design. 

  • State & Data Fetching:  GraphQL with Apollo Client and React Hook Form/Formik  

  • Monorepo & Tooling:  Nx (monorepo orchestration, caching) 

  • Testing: Jest, Testing Library 

  • Data-driven by nature; you use metrics, A/B tests, and experimentation to validate decisions and continuously improve the user experience. 

  • Committed to quality through testing (unit, integration, e2e,) and code reviews, and you use CI/CD pipelines as part of your workflow optimizations 

Nice to have Requirements: 

  • React Native (app development) 

  • Playwright and Cypress for e2e testing 

  • Exposure to AI/ML models 

  • Neo4J (if full stack, as the team has some components) 

  • Infrastructure Awareness:  Terraform and Google Cloud (Cloud Build, Cloud Tasks, Open Telemetry tracing) 

  • BFF/GraphQL stitching patterns. 

Soft skills/ Mindset:  

  • You work in a structured, self-directed way 

  • You are a strong communicator who thrives in cross-functional teams, collaborating closely with product managers, designers, and backend engineers  

  • You’re a multiplier, like to collaborate with your team members and you like to be part of a team, not working alone or in the background 

  • You see technology as a means of solving a real customer problem 

  • You build it, you own it. You take full ownership from discovery to deployment to continuously improving based on user and performance data  

  • You are eager to learn, you have an ambitious learning wish list and are open to giving and receiving feedback 

UNSER EINSTELLUNGSPROZESS

Ihre Reise bei Kramp beginnt hier - von der Bewerbung bis zum Onboarding. Wir begleiten Sie bei jedem Schritt auf dem Weg. So einfach ist das!

BEWERBEN 

Legt den Grundstein für Eure Zukunft: Bewerbt euch online und zeigt uns, warum ihr perfekt zu uns passt! 

Interview

Wenn es ein Match gibt, führt ihr ein erstes Gespräch mit unserem Recruiting-Team. Danach folgen – je nach Stelle – weitere Interviews oder ein Assessment. 

ANGEBOT 

Wenn ihr ausgewählt werdet, erhaltet ihr ein Angebot mit allen Details. Unser Team steht euch jederzeit für Fragen zur Verfügung. 

Onboarding

Eure Reise bei Kramp beginnt mit einem Onboarding, um euch die Eingewöhnung zu erleichtern. Wir begleiten euch bei jedem Schritt.