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Entity Framework Experts in Hamburg

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Hire experts who shape data access layers, tune LINQ queries, and deliver migrations, model changes, and EF Core upgrades. Fast, precise matching with vetted, available freelancers.

Meet FRATCH Experts in Hamburg, who have recently used Entity Framework

Verified expert

Torsten L.

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Technical design and development of frontend and backend for e-waste-race.de / textil-race.de

Hamburg
Torsten L.

Last position:

Technical design and development of frontend and backend for e-waste-race.de / textil-race.de at Das macht Schule gemeinnützige GmbH

  • Creation of a platform where schools can run competitions to collect e-waste or old textiles
  • Development of a shared PHP backend for administration by the client
  • Connection of two separate WordPress sites via REST API
  • Development of a custom WordPress theme with an extensive login area for students
  • Setup of normally editable content pages using Elementor
Verified expert

Mohammad M.

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Senior Frontend Developer / IT Consultant

Hamburg
Mohammad M.

Last position:

Senior Frontend Developer / IT Consultant at Freelance

  • Development of modern web applications focusing on React and Next.js

  • Implementation of e-commerce and business platforms for SMEs

  • Analysis and optimization of software and data structures

  • Design and development of custom IT solutions

  • Structuring of data flows and system architectures

  • Ongoing project work in web development and platform solutions

  • Tax Advisor Platform with Client Portal and Admin System:

  • Development of a web-based platform with an integrated client portal

  • Implementation of a system solution including a website, admin panel, and client application

  • Development of a role-based access system (admin / client)

  • Implementation of document and invoice management

  • Digitization of business processes

  • Building high-performance frontend structures

  • Integration of APIs and backend logic

  • Coffee Business Platform with Admin System:

  • Development of a web application for a café with administrative functions

  • Implementation of internal workflows and user management

  • Structuring of digital business processes

  • Development of modern UI components with a focus on performance

  • Shared Account Platform (Admin & Client Applications):

  • Development of a scalable platform with separate applications for admins and users

  • Implementation of a role-based access system

  • Development of a modular frontend architecture with React and TypeScript

  • Integration of API structures and data management

Verified expert

Sascha B.

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Fullstack Developer

Hamburg
Sascha B.

Last position:

Fullstack Developer at INLOGY GmbH

  • Developed and maintained a distributed monitoring system for drilling rigs
  • Developed an administration application for the Swiss social system
  • Estimated efforts for customer requirements
  • Technologies: C#, ASP.NET, Entity Framework Core, MS SQL, npm, Angular, TypeScript, HTML, SCSS, Storybook, NodeJS
  • Tools: Scrum, Figma, Jira, Confluence, Azure DevOps, CI/CD
Verified expert

Jens M.

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Fullstack Developer / Team Lead

Hamburg
Jens M.

Last position:

Fullstack Developer / Team Lead at Self-employed (Meßinger & Rantzuch GbR)

  • Provided fullstack web development as a new development and replacement of existing desktop and web applications for an ERP solutions provider in the education sector
  • Analyzed and redesigned development processes and collaboration in distributed teams
  • Responsibilities included team leadership, conceptual design, architecture, implementation, DevOps and consulting
  • Technologies: C# & .NET (ASP.NET 7), Angular 14, JavaScript/TypeScript, OData/REST, SOAP, Azure DevOps
  • Integrated interfaces to educational providers and authorities

Discover over 15,000 top freelancers

Statistics of experts using Entity Framework

Aggregated from the professional profiles of matched freelancers.

Experience

18 years (Germany: 20 years)

Entity Framework experts in Hamburg have 18 years of professional experience on average. It is 2 years less than in Germany, where the average stands at 20 years.

Position duration

1.5 years (Germany: 2.8 years)

Entity Framework experts in Hamburg stay in a single position for 1.5 years on average. It is 1.3 years less than in Germany, where the average stands at 2.8 years.

Positions per freelancer

13 (Germany: 15)

Entity Framework experts in Hamburg have completed 13 positions on average over the course of their careers. It is 2 fewer than in Germany, where the average stands at 15.

Top business areas

Information Technology, Product Development, Project Management

Entity Framework experts in Hamburg have gathered most of their hands-on project experience in Information Technology, Product Development, and Project Management.

Top industries

Information Technology, Media and Entertainment, Professional Services

Entity Framework experts in Hamburg are most in demand in Information Technology, Media and Entertainment, and Professional Services.

Certification focus areas

Information Technology, Project Management

Entity Framework experts in Hamburg earn their certifications most often in Information Technology and Project Management.

Bachelor's degree or higher

100% (Germany: 89%)

100% of Entity Framework experts in Hamburg hold at least a Bachelor's degree. It is 11% higher than in Germany, where the rate stands at 89%.

Master's degree or higher

60% (Germany: 49%)

60% of Entity Framework experts in Hamburg hold at least a Master's degree. It is 11% higher than in Germany, where the rate stands at 49%.

Doctorate

20% (Germany: 3%)

20% of Entity Framework experts in Hamburg have a doctorate (PhD). It is 17% higher than in Germany, where the rate stands at 3%.

Certifications per freelancer

1 (Germany: 2)

Entity Framework experts in Hamburg hold 1 professional certification on average. It is 1 fewer than in Germany, where the average stands at 2.

Most common languages

German, English, Russian

Entity Framework experts in Hamburg most often speak German, English, and Russian.

Speak two or more languages

100% (Germany: 93%)

100% of Entity Framework experts in Hamburg speak two or more languages. It is 7% higher than in Germany, where the rate stands at 93%.

Based on our profile pool as of 19 Sep 2026.

Daily rate distribution

0 1 2 3 4
One of the Entity Framework experts in Hamburg charges less than €640 per day.
One of the Entity Framework experts in Hamburg charges between €640 and €680 per day.
2 of the Entity Framework experts in Hamburg charge between €720 and €760 per day.
2 of the Entity Framework experts in Hamburg charge €800 or more per day.
<€640 €640-​680 €720-​760 €800+

The chart shows how the daily rates of freelancers in this technology in Hamburg 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 Hamburg using Entity Framework

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

800
600
400
200
Rate comparison chart
Daily rate avg. 719 €
Germany avg. 714 €

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

800
600
400
200
Rate comparison chart
Median rate 720 €
Germany median 720 €

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 19 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.

Entity Framework 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%)
  • Media and Entertainment (67%)
  • Professional Services (67%)
  • Retail (67%)
  • Banking and Finance (50%)
  • Healthcare (50%)
  • Advertising (33%)
  • Education (33%)

Please note that freelancers can work across multiple industries, so percentages overlap.

About the technology

Data access with Entity Framework

Entity Framework is Microsoft's ORM for .NET. It lets specialists map objects to relational data, work with DbContext and LINQ, and keep persistence code consistent across services. Teams use it to build business apps, APIs, and internal tools that need reliable database access.

What it is used for

  • CRUD flows for web and backend systems
  • Querying SQL Server, PostgreSQL, MySQL, or SQLite through .NET
  • Migrations for schema changes and release updates
  • Repository and unit-of-work style data layers

It fits product teams that want clear data models without writing every query by hand.

EF and EF Core

Most current work is done with Entity Framework Core, often called EF Core. Older systems may still use the classic Entity Framework on the .NET Framework, especially in long-lived enterprise applications. Strong professionals know the differences in provider support, change tracking, performance, and migration behavior.

Skills that matter

A good specialist understands LINQ, tracking vs no-tracking queries, eager and lazy loading, and how to shape efficient includes. They should also know schema migrations, concurrency handling, and transaction boundaries. In Hamburg, this often matters for firms running logistics, commerce, finance, or SaaS systems with mixed old and new .NET services.

When companies bring in help

Companies usually look for freelance expertise when they need to modernize an old data layer, solve slow queries, or move from Entity Framework to EF Core. It also helps when a project needs database refactoring, safer migrations, or a review of how entities and relationships are modeled. Clear documentation and clean handover are important.

Signs of strong work

  • Queries are readable and avoid unnecessary roundtrips
  • Migrations are safe and easy to review
  • Relationships are modeled without hidden side effects
  • Performance is checked with real database behavior
  • The code fits the broader .NET architecture

Strong Entity Framework work should feel simple to maintain, not clever.

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Frequently asked questions

Questions about Entity Framework? Start with the answers below.

Entity Framework is used to map .NET objects to relational tables and manage data access through a higher-level API. It is common in web apps, APIs, admin tools, and business systems where teams want faster development with less manual SQL. The same codebase can often cover queries, inserts, updates, deletes, and migrations.

Entity Framework now usually means EF Core for new work, while the classic version still appears in older .NET Framework systems. EF Core is the better fit for most current projects because it has broader active development and modern platform support. Classic Entity Framework can still be the right choice when a legacy application depends on it.

Entity Framework gives you modeling, change tracking, and migrations, which makes it good for application logic and evolving schemas. Dapper or raw SQL can be better when a team wants very direct control or has highly tuned queries. Many projects use a mix: EF for most data access, and targeted SQL for hot paths.

A strong Entity Framework specialist usually also knows C#, ASP.NET Core, LINQ, SQL, and database design. Experience with transactions, indexes, migration strategy, and performance tuning is important too. If the project is on a live system, knowledge of testing and release safety matters as well.

Entity Framework work can range from simple CRUD screens to complex data models and legacy migrations. A small internal app may need only a solid generalist, while a large system with performance issues or a version upgrade needs deeper specialist knowledge. The more critical the database layer, the more experience matters.

Yes, Entity Framework work is often remote because the main tasks are code, database design, reviews, and debugging. For Hamburg-based teams, hybrid work can help during discovery or when access to local systems and stakeholders is useful. Clear communication and access to the right test data are usually more important than location.

Look for someone who can explain why a query is slow, how a migration can fail, or when tracking should be disabled. A good Entity Framework professional leaves behind clear entity models, safe migrations, and maintainable queries. Ask for examples of real production issues they solved, not just feature delivery.

Entity Framework freelancers are often brought in for legacy upgrades, broken migrations, slow queries, and messy data models. They also help when a team needs to clean up repositories, move to EF Core, or align the data layer with a new .NET architecture. These are usually issues that need careful review, not just more coding.

The average hourly rate of freelancers in Hamburg, Germany who have used Entity Framework in their recent projects is 90 €, which corresponds to a daily rate of about 719 € based on an 8-hour working day.

Of the freelancers in Hamburg, Germany who have used Entity Framework in their recent projects, 100% hold at least a Bachelor's degree, 60% hold at least a Master's degree, and 20% hold a doctorate.

On average, freelancers in Hamburg, Germany who have used Entity Framework in their recent projects have 18 years of professional experience, with a single engagement typically lasting around 1.5 years.

The most common languages among freelancers in Hamburg, Germany who have used Entity Framework in their recent projects are German (100%), English (100%), and Russian (33%).

The most common industries among freelancers in Hamburg, Germany who have used Entity Framework in their recent projects are Information Technology (100%), Media and Entertainment (67%), and Professional Services (67%).

The most common business areas among freelancers in Hamburg, Germany who have used Entity Framework in their recent projects are Information Technology (100%), Product Development (100%), and Project Management (50%).

Main locations of FRATCH Experts, who have recently used Entity Framework

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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