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Automatic Speech Recognition Experts in Frankfurt

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Hire experts who deliver speech-to-text pipelines, ASR model tuning, and transcription workflows for contact centers, media, and voice apps. Get fast, precise matching with vetted, available freelancers.

Meet FRATCH Experts in Frankfurt, who have recently used Automatic Speech Recognition

Verified expert

Minh Doan

View profile

Project Manager / Business Analyst / Application Manager

Bad Vilbel
Minh Doan

Last position:

Project Manager / Business Analyst / Application Manager at Finance and Insurance

  • Introducing 5 different process applications for various teams

  • Release planning: scope and time management

  • Resource/capacity planning

  • Conducting sprint planning / retrospectives

  • Increment planning (multiple sprints)

  • Preparing steering committee meetings / reporting to the executive board

  • Coordinating / aligning with external suppliers / deliveries

  • Multi-project resource planning

  • Aligning with the business unit and development team

  • Identifying best practices with IBM BAW

  • Cost control and planning for the project team and external service providers

  • Collecting KPIs using LogScale

  • Analyzing application errors with LogScale / queries

  • Defining user stories / aligning requirements with the business unit and development team

  • Testing and defect tracking

  • UI/UX design of the application

  • Preparing and facilitating brown-paper workshop

  • Test concept, test data, test organization, test execution

  • Recording team velocity / metrics

  • Executing tests

  • Scripts for automated testing

  • Organizing tests with the business unit and IT

  • Recording and prioritizing defects

  • Setting up and operating the application

  • Setting up application monitoring with LogScale dashboards

  • Checking health endpoints with PowerShell

  • Post mortem analysis

  • Setting up incident management

  • Setting up problem management

  • Analyzing errors using LogScale queries and dashboard

  • Pre-processing data for AI

  • Conducting evaluation with AI language models (Meta Llama 3.3 LLM and deepset Haystack) and RAG

  • Installing runtime environments for LLMs (large language model)

  • Evaluating various LLMs

  • Installing RAG (retrieval augmented generation) and integrating with LLM

  • Extracting unstructured data with LLM and RAG

  • Project based on IBM BAW (Business Automation Workflow), WebSphere Liberty, Domea, d.3, REST, LogScale (formerly Humio), Swagger, PowerShell, JIRA, Confluence, Lucom Interaction Platform (LIP), Mattermost, Jabber

Verified expert

Driss Chaouat

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Freelancer – Senior IT Consultant | Modern Workplace & AI

Mühlheim am Main
Driss Chaouat

Last position:

Freelancer – IT Service Manager at E.ON (Westnetz GmbH)

  • Support and optimization of incident, change & problem processes based on ITIL for >10,000 users.
  • Problem-solving for >1,000 complex cases/year across different service towers (File Services, Identity, Citrix, ANF).
  • Work in the security cluster: vulnerability analysis and firewall change coordination.
  • Governance & migration of file services to Azure NetApp Files (M365, Citrix, PowerShell), including data optimization.
  • Creation and maintenance of business-critical process & operational services, enterprise documentation.
  • Focus on stabilization, security (endpoint hardening), and optimization through AI solutions.
Verified expert

Valentin Oprea

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Network Architect

Eschborn
Valentin Oprea

Last position:

Network Architect at IT Service Provider - Public Sector

  • Designed a network management strategy focused on NetDevOps principles and model-driven telemetry using YANG data models
  • Conducted NETCONF/YANG workshops for L2VPN/L3VPN services over SRv6
  • Automated configuration deployment in the testing environment with Ansible
  • Developed end-to-end service measurement concepts with IPSLA and the Telegraf-Prometheus-Grafana stack
  • Created the dual-stack architecture design (router + switch + firewall) including a detailed test plan; planned, executed, and documented acceptance tests for the management network
  • Performed BSI IT baseline protection checks according to the IT-Grundschutz catalog (needs assessment, modeling, risk analysis, deriving measures)
  • Protocols: SRv6, IPv6, MPLS, BGP, ISIS, OSPF, NETCONF/YANG, model-driven telemetry, IPSLA
  • Systems: Cisco Crosswork Network Controller, SolarWinds Orion, Grafana, InfluxDB, Telegraf, Ansible, Git
  • Components: Cisco NCS router series, Cisco Catalyst switch series, Cisco Firepower firewall series
Verified expert

Jochen Hinrichsen

View profile

Managing Director

Eschborn
Jochen Hinrichsen

Last position:

DevSecOps Expert at DB InfraGO

  • Central build and delivery for 20+ applications, 100+ pipelines/day, 700+ GitLab projects
  • Build pipelines for Go, Java and JavaScript
  • Provisioning of 100+ components
  • Quality assurance via GitLab Code Quality and SonarQube
  • Checks for dependencies, licensing and vulnerabilities
  • Release creation via Jira and ServiceNow
  • SBOM, Supply Chain Security, distroless images
  • PoC GitLab Runner: Nomad vs. Kubernetes
  • Technologies: Artifactory, buildah, GitLab Premium, Go, Gradle, Jenkins, Mend, Podman

Discover over 15,000 top freelancers

Statistics of experts using Automatic Speech Recognition

Aggregated from the professional profiles of matched freelancers.

Experience

20 years (Germany: 19 years)

Position duration

2.5 years (Germany: 2 years)

Positions per freelancer

18 (Germany: 13)

Top business areas

Information Technology, Project Management, Quality Assurance

Top industries

Information Technology, Telecommunication, Banking and Finance

Certification focus areas

Information Technology, Business Intelligence, Legal

Bachelor's degree or higher

100% (Germany: 90%)

Master's degree or higher

60% (Germany: 62%)

Certifications per freelancer

2

Most common languages

German, English, Arabic

Speak two or more languages

100% (Germany: 96%)

Based on our profile pool as of 30 Aug 2026.

Daily rate distribution

0 1 2 3 4
<€800 €800-​840 €880-​920 €960+

The chart shows how the daily rates of freelancers in this technology in Frankfurt 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 Frankfurt using Automatic Speech Recognition

Rates are based on recent contracts and do not include FRATCH margin.

1000
750
500
250
Rate comparison chart
Daily rate avg. 826 €
Germany avg. 743 €

The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.

1000
750
500
250
Rate comparison chart
Median rate 800 €
Germany median 788 €

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

What it does

Automatic Speech Recognition turns spoken audio into text. It is used for live captions, meeting notes, call transcription, voice commands, and search across recordings. In projects, people often call it ASR or speech-to-text.

Core work

  • Transcribe calls, interviews, and notes
  • Add punctuation, diarization, and timestamps
  • Stream audio for live recognition
  • Handle noisy speech, accents, and domain terms

Tooling and models

Strong specialists work with model APIs, custom vocabularies, language packs, and audio preprocessing. They also connect ASR outputs to storage, search, QA, and review flows. In Frankfurt, this often matters for teams that handle multilingual customer service, media, or regulated internal records.

When to bring in help

Companies bring in freelance expertise when accuracy drops, audio quality is uneven, or a new language must be added. They also need help when moving from prototype speech-to-text to production systems with latency, privacy, and cost constraints.

What strong experts do

  • Measure recognition quality on real audio
  • Tune prompts, phrases, or vocabularies where supported
  • Reduce errors from noise, overlap, and speaker changes
  • Build clear fallback and human review steps

Good project fit

The best professionals explain trade-offs between cloud ASR, on-device inference, and hybrid setups. They document limits, test edge cases, and keep outputs usable for downstream systems. That makes the result more reliable for product teams and operations alike.

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Frequently asked questions

Before you brief your next project: the most common questions about Automatic Speech Recognition.

Automatic Speech Recognition converts spoken audio into text for tasks like transcription, captions, call analytics, voice search, and command interfaces. Teams also use it to index recordings so people can search what was said later. In practice, it is often the first step in a larger speech-to-text workflow.

ASR and speech-to-text usually mean the same thing in hiring conversations. ASR is the technical term, while speech-to-text is the plain-language label many product teams use. When you brief a freelancer, it helps to say whether you need batch transcription, live captions, or both.

Automatic Speech Recognition is faster and easier to scale than manual transcription, but it needs tuning and review for critical use cases. Manual work can still be useful for short, sensitive, or very noisy recordings. Many teams use ASR first, then send uncertain segments to human review.

A strong Automatic Speech Recognition specialist usually knows audio cleanup, speaker diarization, text normalization, and evaluation methods. Integration skills matter too, especially when the output must feed search, analytics, or document systems. For some projects, privacy and data handling are just as important as model work.

A Automatic Speech Recognition project moves faster when the expert knows the audio source, languages, accent mix, and target output format. They should also understand whether the goal is live recognition, batch transcription, or keyword spotting. Good input saves time on model choice and testing.

Yes, Automatic Speech Recognition work is often done remotely because most tasks only need audio, labels, and access to the target system. Frankfurt teams may still want on-site sessions for stakeholder alignment, privacy reviews, or workshop-style discovery. The delivery itself is usually well suited to remote collaboration.

For Automatic Speech Recognition, ask for examples with similar audio and a clear explanation of how quality was measured. Good specialists can talk about error patterns, not just final text. They should also show how they handle unknown words, overlap, and fallback review.

Automatic Speech Recognition in the cloud is easier to update and often simpler to integrate across apps. On-device recognition can be better for latency, offline use, or sensitive data. A good freelancer helps you choose based on privacy, network limits, and user experience, not just model accuracy.

The average hourly rate of freelancers in Frankfurt, Germany who have used Automatic Speech Recognition in their recent projects is 103 €, which corresponds to a daily rate of about 826 € based on an 8-hour working day.

Of the freelancers in Frankfurt, Germany who have used Automatic Speech Recognition in their recent projects, 100% hold at least a Bachelor's degree and 60% hold at least a Master's degree.

On average, freelancers in Frankfurt, Germany who have used Automatic Speech Recognition in their recent projects have 20 years of professional experience, with a single engagement typically lasting around 2.5 years.

The most common languages among freelancers in Frankfurt, Germany who have used Automatic Speech Recognition in their recent projects are German (100%), English (100%), and Arabic (33%).

The most common industries among freelancers in Frankfurt, Germany who have used Automatic Speech Recognition in their recent projects are Information Technology (100%), Telecommunication (83%), and Banking and Finance (67%).

The most common business areas among freelancers in Frankfurt, Germany who have used Automatic Speech Recognition in their recent projects are Information Technology (100%), Project Management (83%), and Quality Assurance (83%).

Main locations of FRATCH Experts, who have recently used Automatic Speech Recognition

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

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Philipp Thomaschewski

FRATCH CEO

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