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11,055 Kotlin jobs

Open roles that use Kotlin for Android and JVM backends.

What is Kotlin? — the glossary entry →

11.1K jobs
Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
152 views 2 hours ago

Software Engineer II, Backend (Decisions Orchestration)

Open 27d RemoteNorth AmericaMiddle Salary + equity 6 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Remote Canada

Backend engineer on Affirm's Decisions Orchestration team, designing and building the next generation of its checkout platform — creating APIs and microservices that manage users' transactions and improving the performance and reliability of the purchasing journey. Core stack: Python, Kotlin, RPC, Redis, MySQL, AWS.

Accessibility API AWS GitHub Kotlin +4 skills
133K – 183K CAD
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Affirm Backed by a16zBacked by LightspeedBacked by Founders Fund
83 views 2 hours ago

Software Engineer II, Backend (Purchasing Power - Core)

New RemoteNorth AmericaMiddle Salary + equity 6 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Canada
Remote Canada

Backend engineer (L grade) on Affirm's Purchasing Power org, designing and shipping features in the underwriting platform that serves merchants and users across Affirm Card, e-commerce sites, and the Affirm app. Core stack is Python or Kotlin on AWS with MySQL and Kubernetes; remote within eligible Canadian provinces.

Analytics AWS Distributed Systems E-commerce Kotlin +3 skills
133K – 183K CAD
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NSW Department of Customer Service
2 hours ago

Senior Software Engineer

New HybridAPACSenior
Australia
Sydney

Salary Range $134,626 - $162,153pa + 12% super Haymarket and Parramatta location with hybrid working (1-2 office days per week) About the team Digital Services sits at the heart of the customer experience at Service…

Agile API Authentication CI/CD Cloud +8 skills
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Crunchyroll
23 views 2 hours ago

Senior Software Engineer - Android, Partner Engineering

Open 125d HybridAPACSenior 2 questions H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
India
Hyderabad, Telangana

Senior Android engineer building partner integrations and optimizing the Crunchyroll Android TV app for global anime streaming.

Android API Business Development Java Kotlin +2 skills
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Crunchyroll
16 views 2 hours ago

Software Engineer II, Android

Open 34d HybridNorth AmericaMiddle 4 questions H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States
San Francisco, CA

Builds and owns Android monetization features (subscriptions and add-ons) for Crunchyroll's streaming apps, improving code quality, performance, and reliability in Kotlin with Jetpack Compose. Hybrid role, 3 days/week in the San Francisco office, including code reviews and on-call support.

Agentic AI Agile Android CI/CD Git +3 skills
135K – 169K $
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株式会社ユニエイム
3 hours ago

SWエンジニア／システムエンジニア（アプリ設計／WEB・オープン・モバイル系）

New APACFull-time
Japan
渋谷区, 東京都

Web application engineer on the 17-person Ticket Solutions team, continuously developing and improving the company's own electronic ticketing service 'CLOUD PASS' using Python and TypeScript (plus Kotlin) on AWS with CDK, working directly with sales and operations teams from the Hiroo office in Shibuya, Tokyo.

AWS Claude Code Cloud Kotlin Notion +2 skills
6M – 7.5M JPY
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株式会社ユニエイム
3 hours ago

Androidエンジニア／システムエンジニア（アプリ設計／WEB・オープン・モバイル系）

New APACFull-time
Japan
渋谷区, 東京都

Develops and maintains Android apps for the company's in-house POS/sales-management platform 'CASHIER' — self-checkout registers, ticket machines, table ordering and pre-order pickup for retail, F&B and events, including credit card, e-money and QR payment features. Built with Kotlin, Jetpack Compose and Android SDK, covering design through release.

Adobe XD Android GitHub Jetpack Kotlin +3 skills
4.5M – 7.5M JPY
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株式会社オプティム
3 hours ago

モバイルエンジニア／システムエンジニア（アプリ設計／WEB・オープン・モバイル系）

New APACFull-time
Japan
港区, 東京都

Mobile engineer at TSE Prime-listed OPTiM in Tokyo, developing iOS (Swift/Objective-C) and Android (Kotlin/Java) apps for in-house products like OPTiM Taglet and AI Camera — covering planning, design, implementation, testing, upstream requirements work, and using generative AI (Claude) to boost development efficiency. Hybrid work: 3+ office days, up to 2 remote days.

AI Android Java Kotlin Objective-C +1 skills
5M – 7.5M JPY
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株式会社オプティム
3 hours ago

モバイルエンジニア／システムエンジニア（アプリ設計／WEB・オープン・モバイル系）

New APACFull-time
Japan
港区, 東京都

Mobile engineer at OPTiM, a TSE Prime-listed AI/IoT company, developing its own mobile products: requirements definition and architecture design in the upper process, iOS (Swift/Objective-C) or Android (Kotlin/Java) app implementation and testing, plus refactoring and LLM/AI-assisted development efficiency. Hybrid work from the Tokyo (Minato) HQ with up to 2 remote days per week.

AI Android iOS Java Kotlin +3 skills
5M – 7.5M JPY
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株式会社ロックシステム
3 hours ago

SE・PG／システムエンジニア（アプリ設計／WEB・オープン・モバイル系）

New APACFull-time
Japan
埼玉県, 千葉県, 港区, 東京都, 神奈川県, 名古屋市, 愛知県, 京都府, 大阪市, 大阪府, 兵庫県, 福岡県, 沖縄県

Systems engineer/programmer doing ~100% development on long-term direct and subcontracted projects: web/app design, implementation, and testing with Java, Python, TypeScript, React/Next.js on AWS/Azure, plus growing AI work (LLM, RAG). Clear path into requirements definition, design, and PL/PM roles.

AI AWS Azure C# Java +10 skills
5.4M – 11M JPY
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Cisco Systems Inc
3 hours ago

Senior Backend Engineer: Java/Kotlin, Spring Boot & Kafka

New UKSenior
United Kingdom
City of Westminster

Cisco ThousandEyes is seeking a hands-on backend engineer to develop and scale core systems that ingest, analyze, and store endpoint data. You will design robust, scalable services using Java or Kotlin and Spring Boot,…

Cisco Cloud Event Driven Architecture Java Kotlin +2 skills
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Deutsche Bank AG
3 hours ago

Senior Java Engineer – Fixed Income Pricing and Analytics

New HybridUKPart-timeSenior
United Kingdom
London

Senior Java Engineer – Fixed Income Pricing and Analytics Job ID: R0453074 Full/Part-Time: Full-time Regular/Temporary: Regular Listed: 2026-10-30 Location: London Position Overview Job Title Senior Java Engineer –…

Agile AI Analytics API Automation +16 skills
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smartsheet
3 hours ago

Software Engineer I (Remote Eligible)

New RemoteNorth AmericaFull-timeJunior 6 questions
United States
-REMOTE, USA-

For over 20 years, Smartsheet has empowered teams to manage work seamlessly and scale solutions smarter. Now, in our most ambitious chapter yet, we are uniting human teams with AI agents. By orchestrating the work…

Agentic AI AI API AWS Azure +11 skills
108K – 148K $
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Zürcher Kantonalbank und ihre Tochtergesellschaften
3 hours ago

Fullstack DevOps Engineer Java/Kotlin Zahlungsverkehr (m/w/d)

New HybridEurope
Switzerland
Zürich

Fullstack DevOps engineer on Zürcher Kantonalbank's Bubblefish team, building and operating the bank's in-house, high-performance payment application that processes hundreds of thousands of payments daily. Backend in Java/Kotlin, frontend in Angular/TypeScript, deployed on-premises and in Azure, with full lifecycle DevOps ownership.

Angular Azure Cloud DevOps Java +2 skills
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ITech Consult AG
3 hours ago

DevOps Engineer – Java/Kotlin/Microservices/Self-Contained Systems/SAFe & Scrum

New HybridEurope
Switzerland
Zürich

IT consultancy seeking a DevOps engineer for a client software project: developing and architecting business-critical, web-based applications in Java and Kotlin using microservices and self-contained systems, with high load and availability demands, within SAFe/Scrum agile teams using Jira.

Agile DevOps Java Jira Kotlin +4 skills
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Zürcher Kantonalbank und ihre Tochtergesellschaften
3 hours ago

Hybrid Fullstack DevOps Engineer – Java/Kotlin (Azure)

New Europe
Switzerland
Zürich

Zurich Cantonal Bank seeks an experienced fullstack DevOps engineer for its payments (Zahlungsverkehr) area in Zurich, building a high-performance payment application with a Java/Kotlin backend and Angular/TypeScript frontend on Azure. The role owns the full software lifecycle and works in the DevOps team on stability, performance and maintainability in a hybrid model.

Angular DevOps Java Kotlin TypeScript
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ITech Consult AG
3 hours ago

Senior DevOps Engineer | Java/Kotlin Microservices (Hybrid)

New EuropeSenior
Switzerland
Zürich

Senior DevOps Engineer at ITech Consult AG in Zürich (hybrid) who designs, develops, and scales Java and Kotlin microservices and self-contained systems for high-load, business-critical web applications, working in SAFe/Scrum teams coordinated via Jira.

Agile DevOps Java Jira Kotlin +4 skills
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Oepfelbaum IT Management AG
3 hours ago

(Senior) DevOps Engineer

New EuropeSenior
Switzerland
Zürich

Über uns Banking & Technology sind kein Ponyhof. Zum Glück mögen wir Äpfel. Seit 2001 arbeiten wir Oepfelbäumler:innen an der Schnittstelle von Banking und Technologie. Unsere Kunden sind grosse und mittelgrosse Banken…

Angular Ansible AWS Azure Bash +24 skills
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ProfiLogic AG
3 hours ago

DevOps Engineer - 29358

New Europe
Switzerland
Zürich

Für den Einsatz bei unserem Kunden in Zürich suchen wir einen DevOps Engineer Aufgaben In unserem agilen DevOps-Team "Pandit" dreht sich alles um die digitale Kundenschnittstelle der Zürcher Kantonalbank. In diesem…

Angular DevOps Domain-Driven Design (DDD) Java JPA +8 skills
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ITech Consult AG
3 hours ago

Senior eBanking Java & Angular Developer (m/w/d)

New EuropeContractSenior
Switzerland
Zürich

DevOps Engineer - Java/Kotlin/Microservices/Self-contained Systems/SAFe & Scrum Project: For a challenging software development project, we are seeking an experienced DevOps Engineer with in-depth knowledge of Java,…

Agile Angular DevOps Iso 9001 Java +6 skills
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