Integration Developer Trainee - JavaScript / TypeScript

2 951.35 USDNet per month - B2B
JavaScript

Integration Developer Trainee - JavaScript / TypeScript

JavaScript
Przemysłowa 12, Kraków

Teamtailor

Full-time
B2B
Junior
Hybrid
2 951.35 USD
Net per month - B2B

Job description

Teamtailor is changing the way companies work with employer branding and recruiting online. Working at Teamtailor means working with smart people that are passionate about their work in a fast-growing, profitable scale-up with a proven product-market fit.

Our product has over 12,000 customers, 200,000+ users in 92 countries worldwide and more than 250,000 candidates apply for jobs through it every day! Do you want to improve recruiting processes worldwide and help people find their dream jobs?


Build integrations from the first week 🚀

We’re growing fast and looking for an Integration Developer Trainee to join our Integration team in Kraków who wants to write code, build features, and learn on the job. If you’re curious, eager to ship code, and excited about integrations, and you want to grow into how we work and build great products for our users at Teamtailor, this might be the role for you even if you don’t have years of experience yet.


What you’ll be doing 🧑🏽‍💻

As a trainee on our integration team, you’ll work directly in the codebase and contribute to real projects from your first days and take our 450+ integrations to the next level.

  • Write production code in JavaScript/TypeScript.

  • Work with Git, submit pull requests, and participate in code reviews.

  • Debug, test, and improve existing integrations.

  • Work with 3rd-party APIs, webhooks, OAuth/API keys.

  • Handle data mapping, rate limits, error handling.

  • Write tests, monitor application health, improve quality.

  • Learn and grow through pair-programming, mentorship & self-studies.

  • Learning to develop and manage solutions using fundamental AWS services like Lambda, S3, and DynamoDB.

You will have direct impact on people’s work and make our users happy, right from the start.


What we're looking for 👀

You like the web and you are curious to learn and would like to grow as a developer with the team and the company.

  • You have a foundational understanding of backend JavaScript/TypeScript.

  • You are comfortable with your code editor and Git.

  • You are a curious problem-solver who enjoys building and shipping code.

  • You are a team player, that likes to collaborate with others and communicates clearly in both written and spoken English.

  • You live in or close to Kraków, or are able to commute to the office a few days a week.

  • You are probably in the beginning of your developer career.

  • You are open and curious to gradually continue to develop within our tech stack that includes for example Ruby on Rails, Ember.js, and Tailwind CSS, AWS.


What you’ll get

You’ll join an experienced Product team of about 60 developers and designers, and in our day-to-day work, we communicate mainly in English.

  • Team with big impact - You will be part of the Integration team in Kraków that consists of 7 developers and you will be part of continue growing this hub.

  • 6-week cycles using Shape Up - We work in an agile way with ShapeUp as our foundation, this mean focused time to build, plus Innovation Week for experiments and Improvement Week for polish.

  • An annual company trip every fall, where the whole team gets together to connect, reflect, and have fun.

  • Full Equipment provided - MacBook Pro, iPhone Pro, Monitor, Keyboard, trackpad.

  • Hybrid remote work - We meet at our office a few days per week.

  • Workaways - a yearly budget for team-building trips, offsites, and shared experiences with your teammates.

We are open minded, provide feedback to each other, and we believe that all team members take their responsibility and ship awesome features with great user experience together as a team. A great culture built on trust, autonomy, and kindness.


The structure of the developer trainee program 📈

As a developer trainee you will join our 6-Month trainee program that is designed as a structured growth path around Integrations through three progressive phases where you have a dedicated mentor along the journey.

  1. Learn - Build a strong foundation in our tech stack, codebase, and how we work, with dedicated time for learning and close mentorship.

  2. Contribute - Contributing to the integrations, participate in discussions, and help improve existing solutions.

  3. Drive - You can take ownership of integrations, lead small initiatives, and work more independently.

In all these three phases you will be hands on coding. When the program is finished, you’re expected to be able to build, maintain, collaborate, and plan integrations together with the team as a developer in our Integration team.


The recruitment process

  • Submit your application, why not ask some questions to yourself in the application? 🎈

  • Introduction talk with the hiring manager, that’s me Joakim 👋

  • You will get a small home assignment (~4-8 hours) 🧑🏽‍💻

  • The assignment will be reviewed by our developers.

  • We schedule a Meet the team talk at our office in Kraków, where you’ll discuss the code you’ve written and how we work 👯

  • Offer to join the team, if we think we are a match for each other 🎉


This is a hybrid remote position on a B2B contract. We are only looking for candidates based in the Kraków area, Poland who enjoy working with the colleagues from our office a few days per week.

Tech stack

    English

    B2

    Node.js

    junior

    HTML

    junior

    Git

    junior

    TypeScript

    junior

    JavaScript

    junior

    Amazon AWS

    nice to have

    Ruby on Rails

    nice to have

    Ember.js

    nice to have

Office location

Published: 03.02.2026

Integration Developer Trainee - JavaScript / TypeScript

2 951.35 USDNet per month - B2B
Summary of the offer

Integration Developer Trainee - JavaScript / TypeScript

Przemysłowa 12, Kraków
Teamtailor
2 951.35 USDNet per month - B2B
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