Hire the best Scala Developers in Germany
Check out Scala Developers in Germany with the skills you need for your next job.
- $70 hourly
- 5.0/5
- (2 jobs)
I'v been a professional Fullstack software developer for 10 years. My vision is to take end 2 end ownership about software projects to ensure the best possible quality for end users and customers. That means, I'm able to develop frontend and backend as well as deploy and run applications of any kind. My focus Backend development using JVM languages: Java, Kotlin, Scala as well as frameworks such as Spring Boot or Akka Frontend development using React or VanillaJS Development of native Android Apps CI, Operations & Monitoring of applications (Gitlab, Jenkins, Docker, Kubernetes, Prometheus, Grafana, Alertmanager) SQL and No-SQL based persistence (e.g. MongoDB, Postgres, MariaDB) Requirements EngeneeringScala
Agile Software DevelopmentDevOpsReactJavaScriptKotlinGitDockerLinuxKubernetesJava - $40 hourly
- 5.0/5
- (11 jobs)
A skilled software engineer who can get things done and deliver work that meets and satisfies my clients' requirements. I take ownership of my work and ensure that the work I deliver is well-tested and at least meets my clients' expectations. I'm recognized for delivering clean, scalable, flexible, and quality code. A brief introduction about myself: I am a Senior Software Engineer with 9+ years of experience in designing, developing, and maintaining web and mobile applications. I have worked as a full-time employee with various companies, from startups to big corporations such as Groupon, Amazon, and HubSpot. I am currently working as a freelancer because of the variety and growth opportunities it provides. If you have any questions, feel free to contact me, and I would be glad to assist you in reaching your goals.Scala
MySQLTypeScriptAPI DevelopmentAWS LambdaHibernateAWS CloudFormationApache SparkSpring BootAmazon S3Amazon DynamoDBKotlinApache KafkaJavaJavaScript - $50 hourly
- 5.0/5
- (6 jobs)
I am a developer with 9+ years of experience in building mobile and hybrid apps, including backend, database and interfaces. My passion is to solve problems and build solutions. Flexibility and agile communication is key. I can integrate seamlessly into your team. Sometimes things are moving fast and we can always arrange special availability to meet your requirements. I can fully take care of managing your project and we define sprints based on milestones and clear steps. Together we work out the functional design and architecture for your idea and manifest it right on your device. Expertise in areas: - Cross-Platform Mobile App Development using Flutter, React Native, Ionic - iPhone and iPad app development - iOS SDK/framework development - Swift, iOS SDK, Xcode - Android app development - Kotlin, Java, Android SDK, Android Studio - Web app development - SQL Database development with PostgreSQL, MySQL, Oracle etc. - noSQL Database development with MongoDB, Couchbase, Cassandra, Redis - Frontend development with Vue.js, React - Backend development with node.js, Laravel, PHP, Django, Supabase, Firebase - Custom interfaces and server applications with Java, Scala, Python Technologies and Tools: - Dart, Javascript, Java, Scala, C#, Python, Kotlin, Swift - BLoC Pattern, Provider, Riverpod, Font Awesome Flutter, MVVM - Github, Bitbucket, Gitlab, Jira, Trello - Firebase Storage, Hosting, Firestore, Realtime database, Supabase, Analytics, Push Notification, in-app Messaging - Payment Gateway Integration - Youtube API, Google Maps, Mapbox, Geofencing - Deep linking, Firebase dynamic links - Data storage: Realm, Drift, Room, SQLite, Coredata - Test-Driven-Development, Unit Tests, Widget Tests, API Testing Skills: - Translating requirement into a technical solution - Agile communication - Serious and responsible working style - Integrating with and coordinating teams of developers throughout different areas - Great flexibility - Solving a problem with an easy solution - Easily picking up new technologies - Knowledge about best development practice in iOS and Android - Knowledge about Google Material Design Thanks for visiting my profile. ----------------------------------------------------- Native Android App Development, Native iOS App Development, Flutter Cross-Platform App Development, App Development, Phone, Firebase, UI/UX Design, Prototype, RESTful API, In-app purchases, Location, Payment Gateway Integration, Apple Xcode, Android Studio, Push notifications, User authentication, User profile creation, Phone, API Development, API Integration, Front End Development, Back End Development, QA, Unit Testing, Regression Testing, Dating App Development, Ecommerce App Development, Ride Booking App Development, 3rd Party SDK Integration, Realm Database, Drift, SQLite, MySQL, Firebase Cloud Firestore, Supabase, Firebase Realtime Database, Kotlin, Swift, Java, Scala, Python, Dart, SwiftUI, Javascript, HTML, CSS, React, Vue, Twilio API, Mapbox, HealthKit, Alamofire, Google Analytics, Amazon Web Services, Butter Knife, Core Data, UIKit, MapKitScala
RESTful APIPythonJavaDatabaseReactFlutterWeb ApplicationSoftwareSoftware ArchitectureFull-Stack DevelopmentHybrid AppAndroidiOSMobile App - $75 hourly
- 4.8/5
- (43 jobs)
I am Scala backend developer, I have worked on various complex backend and mobile projects and gained strong research, problem solving and analytics skills. My general software development experience is 13 years Today's my areas of interest are Scala development, trading systems, fintech and investing The whole 2023 I worked as a Scala consultant for a huge fintech company, worked on multiple micro services using Scala, Akka Kafka and more technologies I also worked with Java intensively and less with Python during my careerScala
PythonTradingViewCryptocurrency TradingCryptocurrencyTechnical AnalysisQuantitative AnalysisApache KafkaPlay FrameworkAkkaJavaApache Spark - $50 hourly
- 5.0/5
- (4 jobs)
I am a seasoned Machine Learning Engineer with a unique blend of AI, biotech, and enterprise software experience. Over the last three years, I was the CTO and co-founder of a startup focused on AI-driven drug discovery—leading product development, R&D, and strategy. While the venture didn’t succeed, it gave me deep insights into ML applications in biotech, startup execution, and navigating complex technical challenges. Prior to that, I led an AI/ML team at a full-cycle biotech company, applying cutting-edge algorithms to real-world biopharma problems. Earlier in my career, I worked as a software engineer, building enterprise-grade applications, honing my expertise in scalable architectures, high-performance computing, and production-ready ML systems. What I Bring to the Table ✅ Programming Expertise – Python, Java, C++, CUDA, C#, Scala, Haskell, JavaScript ✅ AI/ML & Biotech Experience – Hands-on with deep learning, NLP, and computational biology with PyTorch ✅ Project Management – Agile, Scrum, and, most importantly, common sense ✅ Communication & Leadership – Proven track record in multicultural startup teams in Berlin I am now leveraging my expertise to help companies build robust AI solutions, optimize ML pipelines, and drive innovation to increase the value of your venture. Let’s connect! 🚀Scala
C#CUDAMachine LearningJavaC++PythonDeep LearningPyTorch - $30 hourly
- 5.0/5
- (2 jobs)
I am an Engineer who has multidisciplinary experiences and is expert in Big Data Processing and API Development. I am experienced in creating and implementing scalable data architectures, developing and optimizing ETL (Extract, Transform, Load) processes, and ensuring data quality and integrity. I am also experienced in developing APIs and providing the best solutions for the tech problems.Scala
KotlinGoogle Cloud PlatformAmazon Web ServicesRustAPI DevelopmentSpring BootApache FlinkDockerElasticsearchApache AirflowSQLPythonJavaApache Spark - $51 hourly
- 0.0/5
- (0 jobs)
I am a seasoned Data Analytics Engineer with a robust background in developing and optimizing data solutions for leading fashion marketplaces. Currently, I lead the Customer Support Data Science team at Vinted, Europe's largest second-hand fashion marketplace, where I architect and optimize data pipelines using cutting-edge technologies like Spark, Impala, dbt, and Apache Airflow. My work involves engineering end-to-end data solutions tailored for statistical modeling and experimental design, and collaborating closely with cross-functional teams to develop comprehensive analytics reports and visualizations using Looker.Scala
Google AnalyticsGoogle Cloud PlatformTerraformAmazon S3TableauLookerApache AirflowBigQueryApache SparkSQLPythondbtETL PipelineETL - $175 hourly
- 0.0/5
- (0 jobs)
Summary 11 Years experience in large scale data processing, data mining and Information extraction.Scala
AWS GluePythonJavaPySparkData EngineeringData MiningData ExtractionETL - $100 hourly
- 0.0/5
- (0 jobs)
- it's fun to have new challenges - see satisfied customers and read clean code. - more than 15 years in web development and eCommerce.Scala
Core LocationElasticsearchObjective-CSwiftApple XcodeLaravelReact NativeApexMachine LearningGolangJavaPythonKotlinRust - $20 hourly
- 0.0/5
- (0 jobs)
I am a Junior Software Engineer with a strong passion for technology and programming. My journey in this field began with a deep fascination for how technology can solve complex problems and improve people's lives. I am enthusiastic about creating efficient and innovative solutions through coding and problem-solving, and I am eager to contribute to meaningful projects that positively impact the world. Constantly seeking opportunities to learn and grow in this dynamic field, I am excited about the possibilities that lie ahead. I am open to collaboration and eager to connect with others who share my passion for software development!Scala
Agile Software DevelopmentMySQLPostgreSQLNext.jsReactKotlinJavaTypeScriptJavaScriptRESTful API - $30 hourly
- 0.0/5
- (0 jobs)
Software and Data Engineer with 5+ years of experience in developing and optimizing data pipelines and ETL processes for telecom industries. Skilled in designing RESTful APIs (Java, Python) and implementing data solutions (Scala, Spark) within the Hadoop ecosystem. Proficient in SQL and NoSQL for managing relational (PostgreSQL, Oracle) and non-relational (Hadoop) databases. Experienced in international projects with Telecom Italia, O2 (UK), and Orange (France). Main Qualities: Purposefulness, perseverance, and a strong desire for knowledge. I am committed to continuous learning and selfdevelopment.Scala
OraclePostgreSQLDockerKubernetesHiveFastAPIApache HadoopSpring BootApache SparkKotlinSQLPythonJava - $80 hourly
- 0.0/5
- (0 jobs)
Lately, I’ve been focusing on designing and implementing APIs and data processing solutions in Google Cloud. I strive to leverage the best of Google Cloud’s managed services to minimize operational effort. I primarily work with Java and Scala but am also open to using Python or Ruby for certain tasks. In general, I consider myself a polyglot and enjoy learning new languages when they make sense for the task at hand. For instance, I’ve had exposure to Lua, Rust, and TypeScript, even though they fall outside my core domain. For freelance projects, I’m happy to take on certain aspects of project management. I have a track record of structuring workflows efficiently and helping ensure timely delivery.Scala
APISoftware ArchitectureScriptingRubyPythonJavaBigQueryGoogle DataflowSpring FrameworkGoogle Cloud PlatformApache SparkWeb DevelopmentData Engineering - $15 hourly
- 0.0/5
- (0 jobs)
Proficient in All operating systems(Linux, MAC, Windows) and PC with advanced knowledge of Programming Languages HTML CSS JS BOOTSTRAP JQuery JavaScript Frameworks. Git/Version Control, and Good Experience in software engineering and data analytics.Scala
WordPress PluginReactCSS 3CpandasData VisualizationC++BootstrapJavaScriptNumPyVisualizationCSSRPython Want to browse more freelancers?
Sign up
How hiring on Upwork works
1. Post a job
Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.
2. Talent comes to you
Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.
3. Collaborate easily
Use Upwork to chat or video call, share files, and track project progress right from the app.
4. Payment simplified
Receive invoices and make payments through Upwork. Only pay for work you authorize.