Scala Experts in Berlin
in minutes from over 15,000 CVs with the power of AIHire experts who build Scala services, data pipelines, and event-driven systems on the JVM, and who work with Akka, Spark, and Play where they fit best. Get fast, precise matching with vetted, available freelancers.
Meet FRATCH Experts in Berlin, who have recently used Scala
Benjamin Faas
Last position:
Freelance Product Manager, Product Owner, Scrum Master & Agile Coach at Freelance
Freelance product owner, scrum master and agile coach in various projects spanning from local agencies to multinational corporations in diverse industries.
Last projects:
Adevinta: Technical Project Manager responsible for coordination of several sub-workstreams building the world’s largest classifieds multi-tenant platform.
Aroundhome (a ProSiebenSat.1 company): Product Manager implementing and verifying on the business side a concept for digital qualification of user requests for matching service providers.
Peek & Cloppenburg Düsseldorf: Product Manager Mobile advising on and guiding the rebuild of Android and iOS apps.
Visual Meta GmbH (an Axel Springer company), Berlin: Director Product co-leading the Product & Engineering department together with the Director Engineering.
Responsibilities at Visual Meta GmbH:
Define and deliver a 3–5 year horizon product strategy including a product vision & mission connecting to existing company strategy and strategies from adjacent departments.
Refine an existing OKR process together with OKR master and directors of other departments to increase focus and outcome.
Support the Director Engineering in creating a platform transformation strategy to transform a monolithic on-premise tech stack into a service-oriented, cloud-based architecture and establish a domain-based organizational setup.
Accountability for a motivated and talented team of 5 head-level colleagues and 17 operational team members from product management, data and UX/UI design.
Key achievements at Visual Meta GmbH:
Defined and delivered a 3–5 year horizon product strategy including a product vision & mission.
Increased focus within OKR process by moving from 10 company-level objectives to 2 and from several hundred team-level key results to a few dozen.
Created a career path framework for the product team defining roles and responsibilities from junior to head level positions.
Santhosh Kannan
Last position:
Freelance Software Engineer at Zalando SE
- Support Authorization as a Service initiative for enterprise-scale authorization platform
- Incorporate comprehensive observability solutions into authorization infrastructure
- Provision and manage AWS infrastructure for authorization services
- Mentor development team on AWS and Kubernetes best practices
- Tech Stack: Java/Kotlin, Golang, Python, OPA, Spring Boot, AWS, Kubernetes, Terraform, ELK Stack, Prometheus, Grafana
Oleg Abrazhaev
Last position:
Staff Software Engineer at Kpler Germany GmbH
- Delivered a new notifications platform implementation built from scratch to replace existing and upcoming services
- Collaborating with other teams to integrate more domains
Tech stack:
- Data: Scala 3, Apache Kafka, Python, Airflow, Astronomer
- BE-FE: TypeScript, NestJS, Java, Spring Boot, Vue
- Dev-ops: AWS, PostgreSQL, Docker, GitHub Actions, Kubernetes, Helm, ArgoCD
Nune Isabekyan
Last position:
Fractional CTO at OpsWorker
OpsWorker turns Kubernetes alerts into root-cause analyses, on top of the monitoring a team already runs. I lead the technical side: the agent architecture, the AWS infrastructure it runs on (fully inside EU regions), and the engineering decisions behind it, read-only in the cluster by default, human in the loop for judgment. The stack underneath: Amazon Bedrock and Bedrock AgentCore, agents built with the Strands Agents SDK, the Claude and OpenAI APIs, and the Kubernetes API.
Qaiser Abbasi
Last position:
Freelance Lead DevOps Engineer at Schwarz Gruppe Produktion
Bootstrapping a CloudOps team and building a multi-cloud provider backend for a low-code Internal Developer Platform (IDP) with env zero
Introducing user story mapping, ADRs, milestones, and backlog management
Designing and developing core APIs, setting up CI/CD pipelines, OpenTofu/Terraform scripts
Representing and communicating the team with third-party stakeholders (e.g. env zero)
(Cross-)team coaching on DevOps, software design, Terraform, Golang, and agile practices
Jan Helwich
Last position:
Technical Co-Founder at Telemarie UG
- Technical Leadership & SW Architecture: Conducting trade-off analyses for technology stacks and leading the design and implementation of the software architecture, including mobile and backend solutions. Facilitating Event Storming workshops for DDD and software architecture.
- Strategic Direction & Organizational Development: Playing a key role in defining the strategic direction of the product and organization, exploring new models such as steward ownership.
- Lean Startup & Agile Development: Introducing Lean and Agile principles, implementing lean prototypes, and ensuring adherence to Lean Startup processes, iterative development from product/solution fit to product/market fit.
- Team Building & Collaboration: Facilitating workshops, retrospectives and future workshops to collaboratively develop tactics and strategies.
- Technologies: Flutter, JS/TS, React, Google Cloud, Firebase, Android, iOS.
- Organizational Methods: Lean startup, lean canvas, lean agile, event storming, retrospectives.
Kalyani Kumar
Last position:
Assistant Vice President at Deutsche Bank
- Technologies: Java, React, Python, Scala, Spring Boot, JPA, microservices, Kubernetes, Docker, OpenShift, Eureka, Prometheus, Grafana, Zookeeper
- Led the design and development of enterprise wide data warehouse platform for efficient and secure data sharing using stateless, event-driven microservices architecture
- Served as component guardian and Scrum master for three microservices, ensuring seamless integration and maintaining high data integrity
- Optimized performance through Prometheus and Grafana, achieving measurable system resilience
Eli Romm
Last position:
Senior Backend Engineer at Bettermile
- Backend services development in Kotlin with Spring Boot using AWS CDK.
- Design and architecture of new features.
Henning Petersen
Last position:
Backend Systems Development at Deutsche Bank/DWS/Morgenfund
- Developed backend systems for the DWS Investment App, a white-label investment solution (robo-advisor), and an investment solution for institutional clients.
- Java 8-17, Kotlin, Spring Boot, Spring MVC, OpenAPI 3.0, JPA, JDBI, Oracle, Hazelcast, JXLS, Apache POI, Apache PDFBox, Apache Kafka & Avro, Active MQ, Elasticsearch, React Native, Spock Test, IntelliJ IDEA, Kubernetes, Helm, Microservices/Netflix-Stack, TeamCity, Splunk.
- Kanban team, continuous integration.
- Migrated existing applications from Deutsche Bank's private cloud environment to Azure as part of a carve-out.
Philipp Gérard
Last position:
Head of Product; Member of the Board at Smart Insurtech AG
- Large InsurTech provider
Discover over 15,000 top freelancers
Statistics of experts using Scala
Aggregated from the professional profiles of matched freelancers.
Experience
19 years (Germany: 23 years)
Position duration
2.6 years (Germany: 2.2 years)
Positions per freelancer
12 (Germany: 14)
Top business areas
Information Technology, Product Development, Business Intelligence
Top industries
Information Technology, Banking and Finance, Media and Entertainment
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
100% (Germany: 93%)
Master's degree or higher
70% (Germany: 69%)
Certifications per freelancer
1 (Germany: 2)
Most common languages
English, German, Russian
Speak two or more languages
90% (Germany: 96%)
Based on our profile pool as of 30 Aug 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Berlin are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows how many freelancers charge within that range.
Average rates of experts in Berlin using Scala
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
About the technology
Scala systems
Scala is used for backend services, data processing, streaming jobs, and platform code on the JVM. It fits teams that want strong typing, concise code, and functional patterns without leaving Java ecosystems behind.
Common stack
- JVM services and APIs
- Apache Spark data work
- Akka-based event flows
- Play Framework web apps
- Functional libraries like Cats or ZIO
Strong specialists know how these pieces connect in real systems, not just in sample projects.
Where it fits
Companies bring in Scala experts when they need reliable services, batch pipelines, or low-latency event handling. It also appears in fintech, media, logistics, and product teams that already run on Java infrastructure.
In Berlin, Scala is often a fit for teams that need to extend existing JVM systems without rewriting core logic. Remote work is common, but on-site collaboration helps when teams are shaping architecture or untangling legacy code.
What good experts do
Good Scala professionals write clear types, control side effects, and keep code easy to test. They understand concurrency, serialization, build tools, and how to expose stable APIs for other services.
They also know when to use a simple object-oriented approach and when functional design adds value. That judgment matters in Scala more than library choice alone.
Typical engagements
A freelance Scala specialist often joins for architecture reviews, migration work, performance fixes, or delivery of a new service module. Companies also ask for help with Spark jobs, stream processing, and test coverage in existing codebases.
The best engagements start with a clear system boundary, current stack, and target outcome. That makes it easier to pick someone who can contribute quickly.
Choosing the right fit
Look for evidence of production code, not only language knowledge. A strong candidate can explain trade-offs in the Scala type system, show experience with JVM tooling, and describe how they handled failures in live systems.
For Berlin teams, language needs depend on the setup. Many Scala projects work well in English, but on-site sessions may require some German comfort for wider stakeholder work.
Frequently asked questions
Key details about Scala, drawn from the questions we get asked most.
Scala is often used for backend services, streaming workloads, batch processing, and platform code that runs on the JVM. It is a good fit when a team wants concise code, strong typing, and access to existing Java libraries. Many companies also use it for data engineering work around Spark.
Scala gives teams more expressive type features and stronger support for functional programming than Java, while still running on the JVM. Compared with Kotlin, it usually goes deeper on type-level design and functional patterns, but it can feel more complex. The right choice depends on how much language power the team actually needs.
A strong Scala specialist should also know the JVM ecosystem, testing, build tools, and API design. Common adjacent skills include Akka, Apache Spark, Play Framework, Docker, and cloud deployment basics. For data-heavy work, comfort with streaming and distributed systems matters a lot.
Not every Scala task needs a very senior profile, but architecture work, migrations, and performance tuning usually do. For a greenfield service or a small feature in an existing codebase, a solid mid-level specialist may be enough. The key is matching the person to the risk and complexity of the work.
Yes, Scala work is often well suited to remote delivery because much of the value sits in code review, design, and testing. Remote collaboration works best when the team has clear interfaces, good documentation, and reliable CI. If the project includes many stakeholders, some on-site sessions can still help.
Ask for examples of Scala systems they shipped in production and how they handled failures, concurrency, and testing. It also helps to hear how they use functional patterns without making the code hard to maintain. Good answers are specific and tied to real delivery, not just language theory.
The Scala ecosystem often includes sbt or Mill for builds, Spark for data processing, Akka for concurrency and streams, and Play for web services. Many teams also use Cats or ZIO for functional structure and property-based testing tools for reliability. The exact stack depends on whether the work is product, platform, or data focused.
A healthy Scala codebase is readable, tested, and explicit about effects and boundaries. Look for clear types, small modules, stable APIs, and good handling of errors and concurrency. If the code is hard to follow, heavily nested, or full of hidden side effects, the implementation likely needs attention.
The average hourly rate of freelancers in Berlin, Germany who have used Scala in their recent projects is 101 €, which corresponds to a daily rate of about 811 € based on an 8-hour working day.
Of the freelancers in Berlin, Germany who have used Scala in their recent projects, 100% hold at least a Bachelor's degree and 70% hold at least a Master's degree.
On average, freelancers in Berlin, Germany who have used Scala in their recent projects have 19 years of professional experience, with a single engagement typically lasting around 2.6 years.
The most common languages among freelancers in Berlin, Germany who have used Scala in their recent projects are English (100%), German (90%), and Russian (30%).
The most common industries among freelancers in Berlin, Germany who have used Scala in their recent projects are Information Technology (100%), Banking and Finance (70%), and Media and Entertainment (70%).
The most common business areas among freelancers in Berlin, Germany who have used Scala in their recent projects are Information Technology (100%), Product Development (100%), and Business Intelligence (60%).
Main locations of FRATCH Experts, who have recently used Scala
Our freelancers and interim experts are at home across the DACH region — available on-site in the major business hubs or fully remote. Choose a location to discover matched specialists, local market insights and up-to-date availability.
Berlin 
Hamburg Munich Cologne Frankfurt Stuttgart Dusseldorf Leipzig Dortmund Essen Bremen Dresden Hanover Nuremberg 
Munich Request a free demo
Get in touch with the FRATCH team and we will get back to you within 4 hours.
Would you rather directly get in touch?
We always have the time for a call or email!
Philipp Thomaschewski
FRATCH CEO
