NoSQL Experts in Austria
in minutes from over 15,000 CVs with the power of AI.Hire experts who design document, key-value, and wide-column data stores, tune MongoDB or Cassandra setups, and keep query paths fast under real load. Get fast, precise matching with vetted, available freelancers.
Meet FRATCH Experts in Austria, who have recently used NoSQL
John Ampia-Addison
Last position:
Software Developer and DevOps Engineer at Bundesrechenzentrum (BRZ)
Refactoring and improving core APIs; implementing client change requests. Setting up metrics, traces, and logs monitoring infrastructure to support operations. Designing GitOps deployment and infrastructure as code. Applications and Systems Configuration in ArgoCD and Openshift. Confluence documentation of design, approach, and solution. Tech Stack: Java 8 & 21, Spring framework, JSP, Javascript, Bash Scripts, SQL, Grafana Stack, Opentelemetry, Docker, DB2, Maven, Kubernetes Kompose.
Michael Langer
Last position:
IAM Developer & IT Architect at Internationale Bank
Design and implementation of new functionalities in the areas of Lifecycle Management (LCM), Role Management (RLM) and Access Governance
Adjustment of the company-wide Segregation of Duties (SoD) matrix to ensure regulatory and internal compliance requirements
Further development and configuration of recertification processes
Creation and adaptation of custom workflows, rules and tasks in SailPoint IdentityIQ (BeanShell, XML, Java)
Use of static code analysis with SonarQube to ensure code quality and compliance with defined development standards
Regular code reviews within the development team to ensure quality, share knowledge and follow clean code principles
Work in an agile Scrum team with daily communication, sprint planning and reviews
Coordination with testers, test managers and business departments to ensure quality and smooth production rollout
Active involvement in release planning and deployment coordination, including test preparation, cutover activities and rollback strategies
Analysis and sustainable resolution of issues in the IAM production environment (2nd- and 3rd-level support)
Reproduction of complex errors, identification of root causes and implementation of lasting fixes
Creation of technical analyses and recommendations for operations and further development
Michael Gonschor
Last position:
Scrummaster at Xenovo
Planning and monitoring sprints and holding the scheduled meetings
Analyzing and resolving issues in the development process
Error analysis, bug management and correction in individual process steps
Stakeholder management
Documentation and improvement of the development process
Tools: JIRA, Confluence
Lorenz Graiff
Last position:
Business Analyst at Wirtschaftsagentur Wien
- Conducting a feasibility study on introducing an in-house DWH as a central data source
- Conducting workshops for current state analysis (processes, reports, KPIs) together with the clients
- Gathering and detailing business requirements including a target concept for an in-house DWH
- Coordinating and clarifying data deliveries and interfaces in meetings with stakeholders and data providers
- Developing initial data models as a basis for data quality and later implementation
- Drafting solution variants including architecture and operation options and decision basis
- Creating the business case including effort estimates, cost-benefit analysis, and decision report
Gerald Gastgeb
Last position:
Data Design Authority at Department of Government Enablement
- Responsible for realigning the data architecture of the Abu Dhabi government to achieve a fully AI-driven public administration
- Definition of modeling standards
- Creation of a conceptual and logical model for the entire Abu Dhabi government administration
- Definition of data quality and data security standards
Joseph Wagner
Last position:
Freelancer Cloud / Solution Architect (AWS) at A1 Bank
- I am responsible for providing solution architecture and technical assistance for a migration initiative aimed at transitioning to a new core banking system.
- The project involves replacing in-house development with a commercially available off-the-shelf core banking system operated as SaaS on AWS.
- Duties encompass solution design, technical coordination, supporting development teams, and providing IT support and troubleshooting.
- Managing over 10 global vendors and partners is crucial to project success.
- Technologies: VMWare ESXi, AWS, EKS Kubernetes, Mastercard Payment Transaction Service, Avaloq, A1 Telekom Austria infrastructure, CheckPoint FW, F5, Site-to-Site VPNs, PingID, Futurae SDK, Airlock, UC4/Automic, Firebase, iOS/Android lifecycle management, AWS IAM, AWS AppStream, AWS S3, AWS Transfer Family, QlikView, OpenAPI.
Attila Danics
Last position:
Full-Stack Software Engineer at Research Data Evaluation
- Custom anonymized research data analyzer, providing insights and facilitating data-driven decision-making.
- Designed and developed back- and frontend.
- Delivered end-to-end solution.
- Accelerated research timeline by 2 months.
Martin Haintz
Last position:
Software Development & IT-Consulting at Self-Employed
Tech stack: Flutter/Dart, Unity3D, React, NextJS, JavaScript, TypeScript, HTML, CSS, SASS, SCSS, Tailwind, Bootstrap, Ollama, llama.cpp, LangChain, MCP, RAG, n8n, Node-Red, PlatformIO, Arduino, ESP, C, C++, Python/Django, NodeJS, C#, .NET, PostgreSQL, MySQL, MS-SQL, MongoDB, AWS, Azure, GCP, GitHub Actions, GitLab CI, Azure Pipelines, Ansible, Terraform, Docker, Postman, REST, WebSocket, Figma, Penpot, Adobe Illustrator, Adobe InDesign, VS Code, Android Studio, Visual Studio, Unity3D, Jira, Confluence, Traefik, Rclone, Authentik, pfSense, Cloudflare, Proxmox, MQTT
Previous projects:
n8n automation that reads incoming emails from an Office mailbox and routes them to stakeholders
FastMCP 2 server exposing internal services via REST API to an LLM
Terraform migration of cloud infrastructure with Azure VMs, network, blob, storage and cloud-init
Azure Pipelines for automated testing, deployment, and artifact management
Terraform, Ansible, Cloudflare Tunnel integration with Docker container provisioning and backups
GitHub Actions CI/CD for Flutter app builds, testing, automated screenshots, and App Store deployment
Flutter app with SSO, local database, backend integration, BLE synchronization
GCP setup with Cloud DNS, App Engine, Cloud SQL
AWS environment with EC2, S3, Route 53, ECS
Workshops delivered on Docker, Git, Terraform, Ansible, Cloudflare, DevOps, modern software development practices
Backend development with Python Django REST Framework, PostgreSQL, MQTT
SSO identity provider with OIDC, OAuth, LDAP, Cloudflare Tunnels, Authentik
Ngai Kuan
Last position:
Employed/Freelance Frontend Developer at ETRON Software GmbH
- Development of SaaS fiscalized cash register
- Modularized functionalities to allow individual wishes of clients
- Implementation of unit tests, integration tests
Discover over 15,000 top freelancers
Statistics of experts using NoSQL
Aggregated from the professional profiles of matched freelancers.
Experience
22 years
Position duration
2.6 years
Positions per freelancer
13
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Banking and Finance, Telecommunication
Certification focus areas
Information Technology, Project Management, Business Intelligence
Bachelor's degree or higher
71%
Master's degree or higher
43%
Certifications per freelancer
3
Most common languages
German, English, French
Speak two or more languages
89%
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 Austria 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 Austria using NoSQL
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
What NoSQL means
NoSQL covers database systems that do not rely on classic fixed-table relational design. Teams use it when data changes quickly, traffic grows unevenly, or a product needs flexible document, key-value, graph, or wide-column models.
Typical use cases
- Product catalogs and content systems
- Event streams and session data
- Mobile and web backends
- Search, cache, and profile stores
- IoT and telemetry pipelines
Tools and ecosystems
Strong specialists work across MongoDB, Apache Cassandra, Redis, Couchbase, Amazon DynamoDB, and related tooling. They know indexing, replication, sharding, backups, and schema design that fits the access pattern instead of forcing one model everywhere.
When companies bring in help
Teams usually seek freelance expertise when a service gets slow, data modeling is unclear, or an existing SQL design no longer fits the product. In Austria, this often comes up in SaaS, fintech, logistics, and industrial software where remote work is normal and English is usually enough for technical delivery.
What strong specialists do
A good NoSQL professional reads the product before choosing the database. They map query patterns, define document shapes, avoid hotspotting, and test how the system behaves with real writes, reads, and failover.
What to look for
Look for people who can explain trade-offs clearly and can work with application, infrastructure, and analytics teams. The best experts leave behind practical deliverables: data models, migration plans, performance fixes, and clear rules for how the data should be used.
Frequently asked questions
Before you brief your next project: the most common questions about NoSQL.
NoSQL is used for data that needs flexible structure or fast access at scale. It fits product catalogs, user profiles, session stores, event data, and services that must keep working when read and write patterns change often.
NoSQL gives you more freedom in data shape, while PostgreSQL or MySQL are stronger when the data is highly structured and joins matter. The right choice depends on the access pattern, consistency needs, and how often the model changes.
A strong NoSQL freelancer usually knows document databases, key-value stores, wide-column systems, and sometimes graph databases. In practice that can mean MongoDB, Redis, Apache Cassandra, Couchbase, or DynamoDB, plus the trade-offs between them.
You need NoSQL expertise when the data model is still moving, performance problems show up under load, or the current schema is hard to evolve. It also helps during migrations from relational systems or when a team needs a safer indexing and sharding plan.
Yes. Most NoSQL work can be done remotely because the core tasks are data modeling, query tuning, and system review. On-site time only becomes useful when a team wants close workshop sessions with product, backend, and infrastructure experts.
Look for clear decisions, not just database names. A good NoSQL specialist can explain why a model fits the access pattern, how replication and backups are handled, and what changes were made after load testing or production issues.
NoSQL work often goes with API design, cloud services, indexing, caching, event-driven systems, and DevOps basics. In many projects, the specialist also needs to understand data migration, observability, and security around stored data.
A small proof of concept may only need a NoSQL expert for a short review. A production system with migration, scaling, or failover needs someone who has already handled data modeling, operational tuning, and recovery planning in live systems.
The average hourly rate of freelancers in Austria who have used NoSQL in their recent projects is 101 €, which corresponds to a daily rate of about 806 € based on an 8-hour working day.
Of the freelancers in Austria who have used NoSQL in their recent projects, 71% hold at least a Bachelor's degree and 43% hold at least a Master's degree.
On average, freelancers in Austria who have used NoSQL in their recent projects have 22 years of professional experience, with a single engagement typically lasting around 2.6 years.
The most common languages among freelancers in Austria who have used NoSQL in their recent projects are German (100%), English (89%), and French (33%).
The most common industries among freelancers in Austria who have used NoSQL in their recent projects are Information Technology (89%), Banking and Finance (67%), and Telecommunication (56%).
The most common business areas among freelancers in Austria who have used NoSQL in their recent projects are Information Technology (100%), Product Development (100%), and Project Management (67%).
Main locations of FRATCH Experts, who have recently used NoSQL
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.
Vienna Graz 
Vienna Request a free demo
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Philipp Thomaschewski
FRATCH CEO
