SAP HANA Experts in Hanover
matched in minutes by AIHire experts who design SAP HANA data models, optimize analytical workloads and support SAP S/4HANA migrations. FRATCH connects you quickly with vetted, available freelancers whose skills match your project requirements.
Meet FRATCH Experts in Hanover, who have recently used SAP HANA
Adrian F.
Last position:
Project Manager, PMO at Hensoldt Optronics
Transformation PMO:
- Establishment of strategic program and project management, development of a PMO, creation of a common understanding of projects.
Priyanka S.
Last position:
Business Consultant (Software Engineering) at Boehringer Ingelheim
- Developed cloud-native enterprise applications on SAP Business Technology Platform using Node.js, SAP UI5, and RESTful APIs, delivering solutions across training management, procurement, employee information, and logistics domains
- Served as the primary developer for the maintenance, enhancement, and production support of three enterprise applications, delivering new features, resolving production issues, and coordinating releases with business stakeholders
- Experienced in leveraging AI-assisted development tools such as Microsoft Copilot to accelerate feature development, generate code, prototype solutions, and support application migration and modernization
- Designed backend services, domain models, and SAP Fiori/UI5 interfaces, implementing business workflows, role-based access control, validations, scheduling, reporting, and data import/export capabilities
- Designed and integrated enterprise services with SAP SuccessFactors, SailPoint, ERP systems, and external Learning Management APIs, including automated synchronization for 11,000+ user data
- Designed and implemented AMQP-based event-driven services processing up to 500 RFID parcel scan events per day for a logistics application
- Managed deployments and application operations using CI/CD pipelines, SAP Solution Manager, SAP BTP Cockpit, Kibana, and cloud monitoring tools, performing root-cause analysis and resolving production incidents
- Managed application dependencies by resolving npm package version conflicts and remediating critical and high-severity security vulnerabilities, ensuring production compliance and application stability
- Collaborated with architects, business users, SAP governance teams, and distributed Agile teams throughout technical design, code reviews, sprint planning, documentation, and software delivery
Shweta S.
Last position:
Java Developer (Working Student to Intern) at Nord LB
- Took ownership of the full development lifecycle for various features, from design through coding, debugging, and production deployment, ensuring compliance with banking-grade reliability standards.
- Optimized SQL queries, reducing data-processing time by up to 50%, especially for large datasets handled.
- Developed and maintained automated tests using JUnit and Mockito.
- Utilized GitHub Copilot as an AI-assisted development tool to accelerate code generation, improve code quality, and increase development efficiency within the team.
- Resolved 90% of assigned production issues independently, often under tight deadlines, contributing to uninterrupted system availability.
Florian R.
Last position:
Managing RfP (tender) HR Transformation Program, Program Management Team at Schaeffler AG
- Preparing tender documents
- Managing various specialist departments and suppliers
- Successfully conducting the tender
- Preparing decision documents for multi-stage decision-making committees
- Providing advisory support to the Program Management Team
- Program controlling
Yenal Y.
Last position:
Shiny R Development at RadixITS Gbr
- Implementation and mapping of regulatory requirements (CSRD, ESRS) in Shiny dashboards and backend functions
- Design and development of data-driven modules in Shiny incl. ESG metrics and reporting templates
- Integration of data sources (SQL, SAP HANA, APIs, CSV/Excel) via DBI, odbc, httr and readr
- Creation of interactive visualizations with plotly, highcharter and DT (DataTables)
Münevver Y.
Last position:
SAP HCM Project Lead at Provinzial Versicherungen
Discover over 15,000 top freelancers
Statistics of experts using SAP HANA
Aggregated from the professional profiles of matched freelancers.
Experience
22 years (Germany: 23 years)
Position duration
1.3 years (Germany: 3 years)
Positions per freelancer
12 (Germany: 16)
Top business areas
Information Technology, Project Management, Product Development
Top industries
Information Technology, Banking and Finance, Automotive
Certification focus areas
Information Technology, Human Resources, Operations
Bachelor's degree or higher
100% (Germany: 85%)
Master's degree or higher
83% (Germany: 50%)
Certifications per freelancer
2 (Germany: 3)
Most common languages
German, English, Turkish
Speak two or more languages
100% (Germany: 96%)
Based on our profile pool as of 16 Oct 2026.
Daily rate distribution
The chart shows how the daily rates of experts in this technology in Hanover are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows the share of experts charging within that range.
Discover detailed SAP HANA rate benchmarks:
Explore rate insightsAverage rates of experts in Hanover using SAP HANA
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 16 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
SAP HANA experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Information Technology (100%)
- Banking and Finance (67%)
- Automotive (50%)
- Insurance (50%)
- Manufacturing (50%)
- Professional Services (50%)
- Energy (33%)
- Transportation (33%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What SAP HANA does
SAP HANA is an in-memory database and data platform for processing operational and analytical workloads at high speed. It supports transactional systems, real-time reporting, planning and data-intensive business applications across the SAP landscape. Companies use it to bring critical business data together and reduce delays between events, analysis and action.
Core project work
Professionals working with SAP HANA deliver solutions such as:
- Designing calculation views, CDS-based models and information structures
- Migrating workloads from legacy databases to SAP HANA
- Supporting SAP S/4HANA conversion and integration projects
- Tuning SQL, data loads, memory use and analytical queries
- Building reporting foundations for finance, supply chain and operations
Ecosystem and tooling
SAP HANA projects often connect database work with SAP S/4HANA, SAP BW/4HANA, SAP Analytics Cloud and SAP Data Services. Relevant skills include SQL, SQLScript, ABAP, CDS views, OData, extraction frameworks and data integration. Cloud deployments may also involve SAP HANA Cloud, SAP Business Technology Platform and services on major hyperscaler environments.
When companies need specialists
Freelance expertise helps when internal teams face a migration, performance issue or demanding delivery schedule. It is especially useful when a business must preserve data quality while moving from an older SAP landscape, redesign reporting logic or connect HANA with non-SAP systems. In Hanover, remote collaboration can work well, while workshops with local teams may benefit from on-site availability and German-language communication.
What strong professionals bring
Strong SAP HANA professionals understand both database behavior and the business processes behind the data. They clarify whether a problem belongs in the data model, application layer, integration flow or infrastructure. Look for experience with authorization concepts, transport management, monitoring, backup and recovery, testing, documentation and controlled production releases.
Choosing the right fit
A suitable specialist can explain trade-offs without hiding behind SAP terminology. Review examples of migration plans, query optimization, data models and incident resolution, then test how clearly the person connects technical decisions to business outcomes. Define system scope, interfaces, compliance needs, collaboration model and deliverables before work begins so the engagement stays focused.
Frequently asked questions
Need clarity? These are the questions we hear most often about SAP HANA.
SAP HANA is used for high-performance transaction processing, real-time analytics, reporting, planning and data integration. It commonly supports SAP S/4HANA and business applications that need current information without relying on lengthy batch processing.
SAP HANA is designed around in-memory processing and close integration with SAP applications, while traditional relational databases may rely more heavily on disk-based processing and separate analytical systems. The better choice depends on workload, existing architecture, integration needs and the value of real-time analysis.
A strong SAP HANA specialist often also works with SQL, SQLScript, ABAP, CDS views, SAP S/4HANA, SAP BW/4HANA and SAP Analytics Cloud. Knowledge of data integration, security, transport management and cloud services is valuable for complete project delivery.
The right level depends on the work. A focused query or data-model adjustment may need a specialist with a narrow technical brief, while a migration or S/4HANA transformation calls for someone who has handled architecture, testing, cutover and production risks. Ask for directly relevant project evidence rather than relying on broad claims.
SAP HANA work is often suitable for remote collaboration because system access, modelling, documentation and workshops can be managed online. On-site sessions in Hanover may still help with process discovery, stakeholder alignment or cutover planning, particularly when several business teams are involved.
SAP HANA Cloud can suit companies seeking a managed database service with elastic cloud deployment and integration with SAP Business Technology Platform. The decision should consider data residency, existing SAP contracts, latency, security controls, operating responsibilities and the need to connect with on-premises systems.
Ask a SAP HANA professional to explain the proposed data model, performance assumptions, monitoring approach and rollback plan in clear terms. Strong work includes maintainable SQLScript, tested interfaces, controlled transports, useful documentation and measurable improvements tied to business requirements.
SAP HANA projects in Hanover may involve German-language workshops, local SAP process knowledge and coordination with teams across Germany or wider Europe. Clarify language expectations, remote access rules, time-zone overlap, on-site needs and responsibility for communication with business stakeholders before the engagement starts.
The average hourly rate of freelancers in Hanover, Germany who have used SAP HANA in their recent projects is 113 €, which corresponds to a daily rate of about 904 € based on an 8-hour working day.
Of the freelancers in Hanover, Germany who have used SAP HANA in their recent projects, 100% hold at least a Bachelor's degree and 83% hold at least a Master's degree.
On average, freelancers in Hanover, Germany who have used SAP HANA in their recent projects have 22 years of professional experience, with a single engagement typically lasting around 1.3 years.
The most common languages among freelancers in Hanover, Germany who have used SAP HANA in their recent projects are German (100%), English (100%), and Turkish (33%).
The most common industries among freelancers in Hanover, Germany who have used SAP HANA in their recent projects are Information Technology (100%), Banking and Finance (67%), and Automotive (50%).
The most common business areas among freelancers in Hanover, Germany who have used SAP HANA in their recent projects are Information Technology (100%), Project Management (83%), and Product Development (67%).
Main locations of FRATCH Experts, who have recently used SAP HANA
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 
Nuremberg Request a free demo
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FRATCH CEO
