19 kotlin java developer jobs at 15 companies in District of Columbia
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Staff Android Engineer
Menlo Park or New York City or Toronto or Bellevue or Washington or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville
$180k-$270k/yr HybridFull Time
8+ YOE8+ years developing Android applications; expertise in Kotlin or Java, Android SDK, MVVM, Jetpack Compose, Coroutines and Flow or RxJava, Retrofit, and Room; bachelor's in computer science or equivalent experience.
Kotlin, Java, Android SDK, MVVM, Jetpack Compose, Coroutines, Flow, RxJava, Retrofit, Room
2w
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Senior Android Engineer, Wallet
Menlo Park or New York City or Toronto or Bellevue or Washington or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville
$153k-$230k/yr HybridFull Time
5+ YOE5+ years developing Android applications; proficiency in Kotlin or Java, Android SDK, MVVM, Jetpack Compose, Coroutines, Flow or RxJava, Retrofit, and Room; strong collaboration and mentoring skills.
Kotlin, Java, Android SDK, MVVM, Jetpack Compose, Coroutines, Flow, RxJava, Retrofit, Room, EVM blockchains, smart contracts
3w
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Senior Android Engineer, Crypto Expansion
Menlo Park or New York City or Bellevue or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville or Washington
$153k-$230k/yr HybridFull Time
6+ YOE6+ years Android development experience; proficiency with Kotlin/Java, Android SDK, Jetpack Compose; experience with Coroutines, Flow or RxJava, Retrofit, Room; bachelor’s degree or equivalent; strong collaboration and mentoring skills.
Kotlin, Java, Jetpack Compose, Android SDK, Coroutines, Flow, RxJava, Retrofit, Room
1mo
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Staff Software Engineer (Backend) - Billing Platform *HYBRID*
Palo Alto or Falls Church or Frisco or Washington or Baltimore or Dallas or Bethesda or Fort Worth
$110k-$230k/yr HybridFull Time
8+ YOE8+ years software development experience with large-scale systems; proficiency in Java/Kotlin/Golang, SQL/NoSQL, Kafka, Spark, Airflow, cloud and DevOps practices; strong communication and system design skills.
Java, Kotlin, Golang, SQL, NoSQL, Kafka, Spark, Airflow
3mo
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Software Engineer - Cloud/GovCloud (Top Secret clearance)
Washington or United States
$81k-$139k/yr RemoteFull Time
2+ YOESDLC experience; Java, Kotlin, TypeScript; Oracle and SQL Server; AWS GovCloud; Top Secret clearance; remote work; quarterly travel.
Java, Kotlin, TypeScript, Oracle, Microsoft SQL Server, AWS GovCloud, CI/CD, Agile
1mo
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Senior Android Engineer, iRAD
Menlo Park or New York City or Bellevue or Washington or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville
$196k-$230k/yr HybridFull Time
5+ YOE5+ years Android experience, proficiency with Kotlin/Java, Jetpack Compose, Android SDK, Coroutines/Flow or RxJava, Retrofit, Room, MVVM; strong collaboration and mentoring; Bachelor’s degree or equivalent experience.
Kotlin, Java, Jetpack Compose, Android SDK, Coroutines, Flow, RxJava, Retrofit, Room, MVVM
2mo
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Lead Engineer - Mobile Platform - Cross-Platform - Remote
Minnetonka or Minneapolis or Washington or United States
$113k-$193k/yr RemoteFull Time
Experience designing and leading cross-platform (React Native) and native (iOS/Android) mobile platforms; strong mobile development (Swift, Kotlin/Java), APIs (REST/GraphQL), cloud, CI/CD; technical leadership and team mentoring.
React Native, Swift, Kotlin, Java, APIs, REST, GraphQL, Cloud platforms, CI/CD, AI/ML
1mo
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Senior Software Developer
Hyattsville or District of Columbia or Maryland or Virginia
HybridFull Time
7+ YOEBachelor's or equivalent; typically 7+ years software engineering experience; hands-on with cloud-native stacks, microservices, REST/event-driven APIs; proficiency in Java/Kotlin/C#/JavaScript/TypeScript/Python/Go, Git, CI/CD, Docker, Kubernetes, Terraform/ARM/CloudFormation; mentoring and architecture experience.
Java, Kotlin, C#, JavaScript, TypeScript, Python, Go, Git, CI/CD, Docker, Kubernetes, Terraform, ARM, CloudFormation, Kafka, Pub/Sub, API gateways
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Principal Software Engineer
Rhode Island or Mississippi or Montana or North Carolina or Louisiana or Maryland or Maine or Minnesota or Nebraska or Missouri or North Dakota or New York or New Jersey or New Mexico or Nevada or Ohio or South Carolina or Texas or South Dakota or Vermont or Tennessee or Virginia or Washington or Utah or Wisconsin or West Virginia or Oregon or Wyoming or Oklahoma or Pennsylvania or Colorado or Alabama or Arizona or California or Connecticut or District of Columbia or Florida or Iowa or Arkansas or Idaho or Illinois or Kansas or Delaware or Georgia or Indiana or Kentucky or Michigan or Massachusetts or New Hampshire
$144k-$288k/yr RemoteFull Time
10+ YOE10+ years IT experience, 7+ years Java/Swift/SwiftUI/Kotlin, 5+ years mobile architecture experience, CI/CD and testing experience, 1+ year AI/ML experience, Flutter and EM/ML framework familiarity.
Java, Swift, SwiftUI, Kotlin, MVVM, Clean Architecture, Flutter, TensorFlow, PyTorch, Scikit-learn, JavaScript, AngularJS, Angular, NodeJS, LangSmith, Braintrust, Promptfoo, Claude Code, Codex, Cursor, GitHub Copilot, Oracle
2mo
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Custom Software Engineer
Warrenton or Tampa or Cleveland or California or Colorado or Hawaii or Illinois or Maryland or Massachusetts or Minnesota or New Jersey or New York or Washington or Vermont or District of Columbia
$112k-$150k/yr OnsiteFull Time
3+ YOE3+ years with modern languages (Python, Kotlin, Java, Go, TypeScript, JavaScript); experience with MySQL/Postgres/MongoDB; front-end framework experience (Vue, React, Angular); ability to operate in classified programs and adhere to cybersecurity/data governance.
Python, Kotlin, Java, Go, TypeScript, JavaScript, MySQL, Postgres, MongoDB, Vue, React, Angular, AWS, Azure, Docker, Kubernetes, Gitlab, Harbor, Nexus, Argo CD
2d
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Software Engineer II, Android Ad Tech
Washington, District of Columbia, United States
$99k-$165k/yr OnsiteFull Time
2+ YOEBachelor's degree or equivalent experience, 2+ years Android SDK experience, Java/Kotlin proficiency, mobile advertising SDK experience, Git familiarity, testing knowledge, and strong problem-solving skills.
Android SDK, Java, Kotlin, Google Play Store, Amazon Appstore, Privacy Sandbox, Git, RESTful services, AI pair-programmers, automated testing, code-generation assistants, Pull Requests
1mo
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Android Engineer
Costa Mesa or Seattle or Washington
$166k-$220k/yr OnsiteFull Time
Degree in CS/CE/Aerospace or related, experience building Android map-based and data-intensive UIs, proficiency with Jetpack Compose/Java/Kotlin and backend languages (C++, Rust, Go), networking (TCP/UDP/Multicast/HTTP/protobuf/gRPC), willingness to be on-call, and ability to travel up to 30%.
Jetpack Compose, XML, Java, Kotlin, C++, Rust, Golang, TCP, UDP, Multicast, HTTP, protobuf, gRPC, Android Tactical Assault Kit (ATAK), CMake, Cargo, gradle, NixOS, CircleCI, Docker, TypeScript, React, C++/Qt, C#/.NET, ArcGIS, Cesium, MapBox, TAK, Gitlab-CI, Python, Bash
2mo
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Staff Software Engineer - Search / AI
Rhode Island or Mississippi or Montana or North Carolina or Louisiana or Maryland or Maine or Minnesota or Nebraska or Missouri or North Dakota or New York or New Jersey or New Mexico or Nevada or Ohio or South Carolina or Texas or South Dakota or Vermont or Tennessee or Virginia or Washington or Utah or Wisconsin or West Virginia or Oregon or Wyoming or Oklahoma or Pennsylvania or Colorado or Alabama or Arizona or California or Connecticut or District of Columbia or Florida or Iowa or Arkansas or Idaho or Illinois or Kansas or Delaware or Georgia or Indiana or Kentucky or Michigan or Massachusetts or New Hampshire
$107k-$284k/yr RemoteFull Time
7+ YOE7+ years software engineering, 5+ years cloud-native app experience (GCP/Azure/AWS), backend programming in Java/Python/Kotlin/Go, microservices design, AI/LLM integration, search tech, CI/CD, Docker/Kubernetes, observability.
GCP, Azure, AWS, Java, Python, Kotlin, Go, Elastic, OpenSearch, Solr, Lucene, GitHub, Jenkins, CircleCI, Harness, Docker, Kubernetes, LLMs, Retrieval-Augmented Generation (RAG), CI/CD
1d
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Développeur(se) logiciel expert(e), écosystème Android | Staff Software Engineer, Android Ecosystem
Montreal or Massachusetts or District of Columbia or Maryland or Florida or Connecticut or New York
$153k-$301k/yr HybridFull Time
5+ YOEExtensive Android systems programming and advanced C++, C#, Java or Kotlin skills; large-scale platform or runtime architecture experience; multithreading, performance profiling, debugging, and technical leadership expertise.
C++, C#, Java, Kotlin, Android, Unity, Unreal Engine, Vulkan
1mo
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Sr. Full Stack Software Engineer - (US Federal)
Reston or Virginia or Maryland or District of Columbia
$137k-$205k/yr HybridFull Time
7+ YOEUS citizenship required; 7+ years building enterprise software; experience with Kotlin/Java and Spring Boot, TypeScript, Node.js, React; Docker, Kubernetes, Gradle, CI/CD; ability to obtain TS/SCI clearance; technical leadership and strong documentation skills.
TypeScript, Kotlin, Java, Spring Boot, Webflux, Node.js, Express, React, Cypress, Docker, Kubernetes, Gradle, CI/CD, Workday XpressO
2mo
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Signals Engineer II
Colorado Springs or Alabama or Arizona or California or Colorado or District of Columbia or Florida or Georgia or Hawaii or Illinois or Indiana or Kansas or Massachusetts or Maryland or Michigan or Minnesota or Missouri or Montana or North Carolina or New Jersey or New Mexico or Nevada or New York or Ohio or Oklahoma or Oregon or Rhode Island or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin or West Virginia or United Kingdom
$119k-$198k/yr RemoteFull Time
4+ YOEMS in EE/Aerospace/Math or BS+4 yrs signal processing experience; experience with GNSS/Radar/RF, statistical methods, modeling & simulation, programming (Python/Java/Kotlin/C++), git, and a minimum Secret clearance.
Python, Java, Kotlin, C++, git
2w
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Software Engineer (L4)
United States or Colorado or Hawaii or Illinois or Maryland or Massachusetts or Minnesota or Vermont or District of Columbia or New York or New Jersey or Washington or California
$171k-$226k/yr RemoteFull Time
10+ YOE10+ years software engineering with strong Android SDK expertise, real-time communications (WebRTC/SIP/RTP) experience preferred, proficiency in Java/Kotlin/C++, CI/CD familiarity, strong communication and mentorship skills.
Android, WebRTC, ReSiprocate, SIP, RTP, Java, Kotlin, C++, CircleCI, Buildkite, GitHub Actions, Claude, GitHub Copilot, Argo CD, React Native, JavaScript, iOS
5d
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Senior Software Engineer - NBA
Tennessee or Texas or Florida or Kentucky or District of Columbia or Colorado or Washington, D.C. or Louisville or Denver or Dallas or Fort Lauderdale
$107k-$147k/yr HybridFull Time
6+ YOEBachelor's degree in computer science or related field, 6+ years of backend or platform engineering, distributed systems expertise, proficiency in a contemporary programming language, and experience with AI-assisted development tools.
Java, Kotlin, Go, Python, HireVue, Workday
1mo
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Software Engineer - Product (Technical Leadership)
Sunnyvale or Los Angeles or Bellevue or Redmond or Menlo Park or Burlingame or Washington or New York or United States or San Francisco
$219k-$301k/yr HybridFull Time
12+ YOE12+ years programming (or 8+ with PhD), bachelor's in CS or related, experience mentoring executives, planning multi-year roadmaps, driving large cross-functional engineering efforts, and using data to explain technical problems.
C, C++, Java, Swift, Kotlin, Python, Javascript, Hack
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