Industry Aviation

Team size 4+

Seniority Mid/Senior

Department Software Engineering

Tech stack

TypeScript

React

Next.js

AWS

Java

Grape Up is a consulting and technology company helping enterprises build mission-critical applications by leveraging AI, cloud-native technologies, and modern software delivery practices.

As a member of our team, you will collaborate with both Grape Up engineers and client-side specialists to develop innovative digital products. You will be involved in building new solutions, delivering impactful features, and contributing to the continuous evolution of products used by thousands of users worldwide.

Beyond day-to-day development, you will have the opportunity to influence technical decisions, shape system architecture, drive quality improvements, and promote engineering best practices across the project. Working closely with business stakeholders, product teams, and end users, you will help turn business needs into valuable, scalable solutions.

At Grape Up, we believe in long-term career growth rather than short-term assignments. We provide the flexibility to explore new technologies, industries, and challenges while working on ambitious projects for global enterprises. By joining us, you will become part of a culture that values ownership, continuous learning, collaboration, and engineering excellence.

Responsibilities

• Develop software used in the aviation industry within an international environment
• Ensure high quality through best practices, testing, and continuous improvement
• Collaborate closely with developers, UX Designer, QA engineers, and cross-functional teams
• Maintain the shared UI component library and design system used across product slices
• Participate in meetings with client
• Analysis of business needs and transforming them into product requirements Requirements

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• At least 3 years of experience with TypeScript
• Experience in the frameworks like React, NextJS
• Experience with RESTful APIs to connect the app with backend services
• Experience with modern development tools (Git, CI/CD, Jenkins)
• Very good command of English, both written and spoken (B2+/C1)
• Good communication skills, openness
• Self-reliance, determination, assertiveness
• Willingness to travel for business to the UK for short, single-day trips Nice to have

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• Experience with AWS
• Experience with Java
• Sense of UX
• Experience with building applications on top of AWS
• Knowledge of unit testing
• Experience in Databricks

Recruitment owner

Klaudia Jazowska

Fullstack Developer (TypeScript)

Białystok | Kraków | Wrocław | Remote 14 750 - 22 200 PLN net (B2B) 12 500 - 18 800 PLN gross (UoP)

Benefits

Employee referral Knowledge platforms Equipment Integration activities Employee referral Knowledge platforms Equipment Integration activities Lunch & Learn In-house Tech Up Language lessons Lunch & Learn In-house Tech Up Language lessons Conferences & training Development plan Feedback sessions Business travel opportunities Conferences & training Development plan Feedback sessions Business travel opportunities

Check out the next steps of your recruitment process

Application

Send us your CV through the application form.

HR & technical interview

Let’s talk about your experience and expectations.

Meeting with the Manager

Learn more about the project you could be involved in.

Offer

We’re excited to welcome you onboard! Let’s discuss the details.

Feedback

If you’re not lucky this time, we’ll tell you what you can improve to join us in the future.