Junior .NET Engineer
Trainline London DE
About us At Trainline, our purpose is to empower greener travel choices, connecting people and places. Trainline enables millions of travellers to find and book the best value tickets across carriers,...
1,560 active jobs
Kotlin Jobs
Explore 1,560 active Kotlin job openings aggregated from hundreds of sources. Roles range from entry-level to executive, remote and on-site, refreshed hourly.
1,560 jobs · newest first
Lead Agentic Engineer (m/f/d)
Ole KG Bielefeld DE
Become part of a revolutionary B2B SaaS startup and shape the future with us! With us, no one writes tickets anymore. Our own agent harness builds software from specs, lets agents review each other, a...
Cloud (Senior) Engineer / Architect (m/f/d)
Trusteq Gmbh Köln DE
YOUR TASKS You analyze and design solutions for our customers with regard to modern cloud architectures You design and operate tailored solutions both in the cloud and in hybrid environments, and cont...
Staff/Lead Software Developer (AI Agents & Integrations)
jetbrains Berlin; Munich; Remote DE
AI is fundamentally changing how developers write, understand, debug, and maintain software. At JetBrains, we're exploring what an AI-native development experience should look like for C++ developers....
Staff AI Engineer - Developer Tools
jetbrains Berlin; Munich; Remote DE
AI is fundamentally changing how developers write, understand, debug, and maintain software. At JetBrains, we're exploring what an AI-native development experience should look like for C++ developers....
Senior Test Automation Engineer (TeamCity)
jetbrains Berlin; Munich; Remote DE
If you want to build and own the automated testing platform that powers a core piece of developer infrastructure, this is for you. You will focus on writing high-impact code, removing engineering fric...
Android Developer
ERDEROM VISION TECHNOLOGY SRL Full time RO
The Ideal Candidate experience in Android mobile application development solid programming knowledge in Java or Kotlin ability to work in a team and communicate effectively with colleagues and clients...
Senior Salesforce Developer (Temporary)
Angi Hybrid - France - Aix-en-Provence FR
For over 30 years, Angi has powered the future of the home services industry, creating an environment where homeowners and pros benefit from more jobs done well. For homeowners, our platform is a reli...
Senior Software Engineer, Core Experiences - Düsseldorf, Germany
Speechify Dusseldorf, North Rhine-Westphalia, Germany DE
Mission Speechify is the easiest way to listen to the world's information. Articles on the web, documents in the cloud, books on your phone. We absorb it all and let you listen to it at your desk, on...
Lead Software Engineer - IOS
Freshworks India, Tamil Nadu, Chennai IN
Overview of the role: As a Lead iOS Engineer at Freshworks, you own the technical direction of one or more flagship mobile applications serving millions of users. You set the architectural standard, m...
Staff/Lead Software Developer (AI Agents & Integrations)
jetbrains London DE
AI is fundamentally changing how developers write, understand, debug, and maintain software. At JetBrains, we're exploring what an AI-native development experience should look like for C++ developers....
Working Student - Product & QA (f/m/d)
adjoe Hamburg DE
adjoe builds the technologies behind mobile apps growth and monetization. adjoe Ads is our programmatic in-app advertising platform that seamlessly connects advertisers and publishers through direct i...
Senior Backend Engineer (m/f/d) - Agent SDK
Voize Berlin DE
🎤 Why voize? Because we're more than just a job! At voize, we believe the greatest gift to frontline workers is time - time to care, connect, and be present. Today, that time is lost to busywork and...
Backend Engineer (Golang) - Bank Balance
sumup Berlin DE
At SumUp, the Global Bank team builds the core infrastructure and services that give merchants a digital bank account, helping small businesses manage their money easily and reliably. The Balance Mana...
Senior Backend Engineer
SumUp London, England, United Kingdom DE
About the team At SumUp, we're on a mission to bring merchants and consumers closer together and help local communities thrive. Within the Consumer Mission, we're building a rewarding banking experien...
Data Engineer (m/f/d)
Ecoplanet Green Operations Gmbh München DE
What we are building At ecoplanet, we're redefining energy for tomorrow. Our mission: turn energy management into the competitive edge every European business relies on to win its market. We're buildi...
Software Engineer (Founding Team)
Junini GmbH Berlin DE
Why junini exists For a hundred years, glasses have been bought in the same way: pay a lot of money upfront and then live with the result for several years. The glasses subscription changes that. Cust...
Backend Engineer (Golang) - Bank Balance
SumUp Berlin, Germany DE
At SumUp, the Global Bank team builds the core infrastructure and services that give merchants a digital bank account, helping small businesses manage their money easily and reliably. The Balance Mana...
Senior Backend Engineer
sumup London DE
About the team At SumUp, we're on a mission to bring merchants and consumers closer together and help local communities thrive. Within the Consumer Mission, we're building a rewarding banking experien...
React Developer (m/f/d) in Cologne Startup
Greenpocket Cologne DE
Do you want to be more than just a byte in the data sea? Do you want to passionately take responsibility in agile teams and actively contribute to driving the climate transition with us? Then we shoul...
Full Stack Kotlin/Java Developer (m/f/d) - in the Cologne Startup
Greenpocket Cologne DE
Do you want to be more than a byte in the data sea? Would you like to take on responsibility in agile teams with passion and actively contribute to driving the climate transition with us? Then we shou...
Flutter Developer (m/f/d) – Bling
Bling Berlin DE
Your Mission As a Flutter Developer at Bling, you will contribute to taking our app to the next level and making family life even smarter with innovative features. As a dynamic startup with innovative...
Senior Engineering Manager
Proton Geneva, Switzerland, Paris CH
Join Proton and build a better internet where privacy is the default Proton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right. Since then, we’ve built...
Cloud (Senior) Engineer / Architect (m/f/d)
Trusteq Gmbh Köln DE
YOUR TASKS You analyze and design solutions for our customers with regard to modern cloud architectures You design and operate tailored solutions both in the cloud and in hybrid environments, and cont...
Staff Software Developer (IAM)
jetbrains Berlin; Munich; Remote DE
At JetBrains, code is our passion. Ever since we started back in 2000, we have strived to create the strongest and most effective developer tools in the world. Today, we are evolving beyond standalone...
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