Jobs

Required skills

● 8+ years of experience as a Front-End/Full-Stack developer
● Strong in JavaScript and TypeScript
● Proficiency in React
● Extensive experience with JavaScript toolkits (Webpack, Babel, Jest, Puppeteer, ESLint, Stylelint)
● Extensive experience with Git, experience with Gerrit will be a plus
● Experience in HTML/CSS, SCSS
● Experience working with a Linux-based server environment, solid Linux/Unix skills
● Experience working in a distributed team
● Hands-on experience in setting up and maintaining CI systems, including configuring automated build, test, and deployment pipelines
● Experience with CI/CD tools such as Jenkins, GitHub Actions, GitLab CI, or similar platforms
● Experience with infrastructure-related tasks, optimizing workflows, integrating automated testing, and ensuring efficient software delivery
● Upper-Intermediate level of English (both written and spoken)

As a plus

● Experience with one of BE technologies (preferably Node.js or Java, one of these will be a plus Ruby, Python, Java, .NET)

We offer
● Strong and friendly international team (Warsaw, Tel Aviv, New York);
● Compensation package (20 paid vacation days, paid sick leaves);
● English courses, paid tech training and other activities for professional growth;
● Hybrid work mode (∼3 days in the office);
● Flexible working hours;
● Comfortable office (Warsaw)

Responsibilities

● Develop and maintain front-end applications & infrastructure, ensuring high performance and user-friendly interfaces
● Collaborate with back-end developers to integrate APIs and improve system functionality
● Work on internal tooling and development workflows, optimizing efficiency and automation
● Contribute to CI/CD processes, working closely with DevOps to improve build, test, and deployment pipelines
● Assist in infrastructure-related tasks, ensuring smooth integration between development and operations
● Ensure code quality through best practices, testing, and documentation

The CHI Software team is not standing still. We love our job and give it one hundred percent of us! Every new project is a challenge that we face successfully. The only thing that can stop us is… Wait, it’s nothing! The number of projects is growing, and with them, our team too. And now we need a Senior Svelte (FullStack) Software Engineer.

About the project

This AI Procurement Suite is an intelligent cloud-based ecosystem that unifies direct & indirect sourcing, supplier relationship management (SRM), and contract management in one platform.

With its seamlessly integrated Mercu AI, the system automates repetitive tasks, optimizes complex workflows, and delivers data-driven insights for strategic procurement decisions.

The AI continuously analyzes procurement data and identifies savings potential across the entire value chain.
Industry leaders such as BASF, GASAG, Oventrop, naturenergie, Brose, and Struktol already benefit from rapid implementation, high user adoption, and measurable cost savings from day one.

Tech Stack

Frontend: Svelte
Backend: NestJS, AWS Lambda, RDS, DynamoDB

Requirements

• 4 + years of experience in software development
• Solid experience with Svelte / SvelteKit (component design, state management, SSR)
• Strong knowledge of TypeScript and modern JavaScript (ES6+)
• Proven hands-on experience with NestJS, REST and GraphQL APIs
• Understanding of serverless architecture on AWS Lambda
• Experience with RDS (PostgreSQL/MySQL) and DynamoDB
• Familiarity with CI/CD tools (GitHub Actions, GitLab CI or similar)
• Understanding of AWS services such as S3, Lambda, CloudWatch, API Gateway
• Knowledge of Docker, Kubernetes, and AWS ECS

• Experience working in Agile/Scrum teams, performing code reviews, and writing unit tests

   

Will be a plus

• Experience with Terraform or Serverless Framework
• Familiarity with WebSockets, message queues (RabbitMQ, SQS) or event-driven architecture
• Practical exposure to AI/ML or Generative AI APIs

Our Perks

• 20 paid vacation days + 5 additional day-offs
• Free English classes
• Flexible schedule and remote work options
• Health insurance for employees from Ukraine
• Compensation for psychological consultations
• Legal support and relocation assistance
• Friendly and supportive team atmosphere

Thank you for your interest! If your profile aligns with the key requirements, we will reach out to you.

Your dream job awaits you. 

Apply now!

Experience: 1+ year with Svelte

We are looking for a skilled Middle to Senior Front-End Developer with hands-on experience in Svelte (1+ year) to join our team on a project focused on migrating an informative entertainment website to Adobe Experience Manager (AEM). You'll play a key role in building responsive, high-performance front-end features using Svelte, collaborating with designers, back-end developers, and content teams.

Requirements:

• 1+ year experience with Svelte
• Solid knowledge of HTML, CSS, JavaScript
• Familiarity with AEM or willingness to learn
• Experience working in cross-functional teams
• Upper-Intermediate English (written and spoken)

Nice to Have:

• Experience with website migrations
• Understanding of accessibility and performance optimization