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Contents
Key Takeaways for a .NET Developer Resume
Why This .NET Developer Resume Works
How to Write a .NET Developer Resume
What to Include in a .NET Developer Resume
.NET Developer Resume Summary Examples
.NET Developer Work Experience Examples
Top .NET Developer Skills
Certifications for a .NET Developer
.NET Developer Salary
Common .NET Developer Resume Mistakes
.NET Developer Resume FAQs
Summary
.NET developer with eight years building enterprise web and backend applications with C# and the .NET stack for finance and logistics companies in Prague. Specialises in robust, maintainable server-side software — designing APIs, building business logic, working with SQL Server and Entity Framework, and delivering systems that handle real load and real money reliably. Built a payments service that processed millions of transactions and modernised a legacy application to .NET Core. Designs and builds .NET applications and APIs, models and queries databases, writes tested code, integrates services, and ships to cloud and on-prem. Solid, pragmatic and detail-focused. Looking for a senior .NET-developer or backend role with a company building systems that have to be dependable.
Work Experience
.NET Developer
Prague Financial Systems, Prague, Czech Republic
Jan 2019 – Present
- Build robust, maintainable .NET systems that handle real load and real money reliably day in, day out.
- Built a payments service that processed millions of transactions and modernised a legacy app to .NET Core.
- Design and build APIs and business logic in C#, turning requirements into dependable server-side software.
- Model and query databases with SQL Server and Entity Framework, keeping data correct, fast and consistent.
- Write tested, maintainable code and review others', keeping the codebase healthy as the system grows.
- Integrate services and ship to cloud and on-prem, getting features safely into production for real users.
Junior .NET Developer
Czech Software House, Prague, Czech Republic
Jul 2016 – Dec 2018
- Built .NET application features under senior developers, learning enterprise C# development hands-on each day.
- Wrote code and fixed bugs across web and backend, building .NET and database skills over time.
- Learned APIs, databases and the .NET stack on the job across more than two years.
- Gained the certification and experience that led into a full .NET-developer role of my own.
Education
BSc in Software Engineering, Software Engineering
Czech Technical University in Prague
Sep 2012 – Jun 2016
- Degree in software engineering covering programming, databases, architecture and the .NET ecosystem, with projects. The programme built the engineering foundation robust enterprise development requires. It led directly into .NET development.
Microsoft Certified: .NET Developer, .NET Development
Microsoft
Jan 2017 – Jun 2017
- Microsoft certification covering C#, .NET and application development to a recognised standard. It validated the platform skillset. It supported building professional, maintainable .NET applications and services.
Highlights
Built a payments service
- Built a payments service that processed millions of transactions reliably. Handling real money at scale leaves no room for error, so a payments system that runs cleanly at volume is a serious engineering achievement.
Modernised a legacy app
- Modernised a legacy application by migrating it to .NET Core. Bringing an old system onto a modern, supported platform improves its performance, security and maintainability for years, extending the life of critical software.
Certifications
Microsoft Certified: .NET Developer
Microsoft
Jun 2017 – Present
- Microsoft certification covering C#, .NET and application development to a recognised standard, which validated the platform skillset and supports building professional, maintainable .NET applications and services.
Payments Service
Transaction Processing Service
Jan 2021 – Sep 2021
- Designed and built a .NET payments service handling millions of transactions, with careful data integrity, testing and monitoring, which ran reliably at scale and replaced a fragile legacy component.
Languages
- Czech — Native or Bilingual Proficiency
- English (UK) — Full Professional Proficiency
- German — Limited Working Proficiency
Technical Skills
- C# / .NET
- ASP.NET Core
- Web API Design
- SQL Server
- Entity Framework
- Microservices
- Unit Testing
- Azure / Cloud
- Git & CI/CD
- Clean Architecture
Personal Skills
- Problem Solving
- Pragmatism
- Attention to Detail
- Reliability
- Collaboration
Activities & Interests
- Ice Skating
- Grow Moustache
- Horse Riding
- Radio
- Sleeping
Key Takeaways for a .NET Developer Resume
Version and cloud detail decide the first screen here:
- State whether you work on .NET Framework or modern .NET with the version, since the two are quite different environments.
- Name the application frameworks individually, covering ASP.NET Core, MVC, Web API, Blazor or older Web Forms work.
- Show Azure services specifically rather than writing cloud, because Azure experience is what most .NET postings filter on.
- Include data layer detail covering SQL Server, Entity Framework Core and the query tuning you have actually performed.
- Show migration experience, as moving Framework applications onto modern .NET is where a large share of demand sits.
- Describe delivered systems by function and load rather than listing the technologies that happened to be involved.
Why This .NET Developer Resume Works
This sample belongs to an enterprise .NET developer, and it removes the guesswork from the first screen.
- The runtime version is stated, which tells a reviewer immediately whether the candidate works on Framework or modern .NET.
- Application frameworks are named individually, since Web Forms, MVC and Blazor represent very different bodies of work.
- Azure services are listed specifically, and Azure familiarity is what a large share of .NET postings genuinely screen on.
- Data layer work appears including query tuning, because SQL Server performance is where most enterprise problems originate.
- Migration experience is included, which is scarce on the market and directly valuable to organisations carrying older estates.
- Systems are described by function and load, which evidences delivery rather than familiarity with a list of technologies.
How to Write a .NET Developer Resume
A technical reviewer is deciding whether your codebase resembles theirs. Make that a one line judgement.
State the runtime version
.NET Framework 4.8 or .NET 8 and above, stated per role. These are different development experiences with different tooling and deployment models, and reviewers treat the distinction as genuinely significant.
Name the frameworks
ASP.NET Core, MVC, Web API, Blazor Server or WebAssembly, Web Forms, WPF, WinForms, MAUI. Writing .NET alone covers twenty years of quite different technologies and tells a reviewer almost nothing useful.
Be specific about Azure
App Service, Functions, Service Bus, Azure SQL, Cosmos DB, Key Vault, Application Insights, DevOps pipelines. Naming services is what matches you to postings, since cloud alone is not a searchable qualification.
Cover the data layer
SQL Server version, Entity Framework Core, Dapper, stored procedures, indexing and execution plan work. Enterprise .NET performance problems are usually database problems, so query tuning experience stands out.
Show migration work
Framework to modern .NET, Web Forms to MVC or Blazor, on premises to Azure, monolith decomposition. Organisations carrying older estates struggle to find developers who have actually completed one of these.
Describe systems by function
What the application does, its users, transaction volume, availability requirement. Built applications using C# conveys nothing, while an order system with a stated load and uptime requirement conveys a great deal.
The stack, the versions and the cloud are what get you through the first screen. You can build a free .NET developer resume and keep your frameworks, Azure services and delivered systems together.
What to Include in a .NET Developer Resume
Beyond the standard sections, a technical reviewer looks specifically for these:
Runtime version per role, distinguishing .NET Framework work from modern .NET clearly rather than leaving it implied.
Application frameworks named individually, from ASP.NET Core and Web API through Blazor, WPF and legacy Web Forms.
Azure services listed by name, covering compute, messaging, data, secrets, monitoring and the pipeline tooling used.
Data layer detail including SQL Server, Entity Framework Core or Dapper, and the indexing and tuning work performed.
Migration experience covering framework upgrades, user interface modernisation and moves from on premises to cloud.
Delivered systems described by function, user count, transaction volume and the availability requirement they carried.
Extra tips
Put .NET 8 or .NET Framework 4.8 next to each position rather than listing .NET once in a skills section.
Reviewers use that single detail to decide how close your last codebase is to the one they are hiring for.
.NET Developer Resume Summary Examples
Two summaries at different stages, both anchored in versions and delivered systems:
Entry-level resume summary example
Software developer with two years building line of business applications on .NET 8 and ASP.NET Core, working in a team maintaining an internal order management system. Builds Web API endpoints in C#, works with Entity Framework Core against Azure SQL, and writes unit and integration tests with xUnit rather than leaving coverage to a later cleanup effort. Deploys through Azure DevOps pipelines and uses Application Insights to investigate issues in the running environment. Comfortable reading execution plans and adding indexes where a query is the actual cause of a slow page. Seeking a mid level .NET development position with broader ownership.
Senior-level resume summary example
Senior .NET developer with ten years across enterprise applications, currently working on .NET 8 after leading a migration from .NET Framework 4.8 and Web Forms. Owns a customer facing order platform serving around forty thousand users with a strict availability requirement, built on ASP.NET Core, Azure SQL and Service Bus for asynchronous work. Decomposed a monolith into services incrementally while keeping the existing application in production throughout the transition rather than attempting a rewrite. Tunes SQL Server performance through execution plan and indexing work, and mentors three developers on the team. Seeking a lead or architect position.
.NET Developer Work Experience Examples
Three sets covering the shape of the role, since delivery, modernisation and engineering practice separate.
Systems built and delivered
- Built and owned a customer facing order platform on .NET 8 and ASP.NET Core serving around forty thousand users, including the payment and fulfilment integrations the business depends on every single day.
- Designed the data access layer with Entity Framework Core and Azure SQL including indexing and query shape, since enterprise application performance problems almost always turn out to be database problems.
- Moved slow operations onto asynchronous processing through Service Bus so that user facing requests returned promptly rather than waiting on downstream systems that had no availability guarantee at all.
- Built integrations against external provider APIs with proper timeout, retry and resilience handling, because an integration without those turns somebody else's outage directly into an outage of your own.
- Instrumented applications with Application Insights and structured logging, so that production issues could be diagnosed from telemetry rather than by attempting to reproduce them on a developer machine.
Modernisation and performance
- Led a migration from .NET Framework 4.8 and Web Forms to .NET 8 and ASP.NET Core, moving the application area by area so that it stayed in production throughout rather than pausing for a full rewrite.
- Replaced Web Forms screens with modern user interfaces incrementally, which let the business see improvement continuously instead of waiting two years for a rebuild that might never have shipped.
- Moved workloads from on premises servers onto Azure App Service and Azure SQL, rewriting the parts that depended on server state rather than lifting an application that would misbehave once scaled out.
- Tuned SQL Server performance through execution plan analysis, indexing and query rewriting, which resolved timeouts that had previously been attributed to infrastructure and addressed by adding hardware.
- Kept framework and package versions current including security patches, since a .NET estate that falls several versions behind becomes progressively harder and considerably riskier to move forward.
Engineering practice and team
- Wrote unit and integration tests with xUnit covering the behaviour between components rather than only isolated logic, since the defects that reach production usually live in the seams between parts.
- Maintained Azure DevOps pipelines so that a merge produced a deployable artefact reliably, which is the difference between genuine continuous delivery and a release process still performed by hand.
- Reviewed pull requests with attention to design, failure modes and data access patterns rather than to formatting, giving feedback that improved the next piece of work rather than only the current one.
- Mentored three developers through pairing, review and design discussion, taking each from supervised feature work to owning an application area independently within roughly a year of joining the team.
- Worked with business stakeholders on what the system actually needed to guarantee, which prevented several designs that would not have survived their own stated peak load once they reached production.
Top .NET Developer Skills
What technical reviewers screen for, weighted toward the current stack and Azure:
Hard skills
- C#
- .NET 8
- ASP.NET Core
- Web API
- Blazor
- Entity Framework Core
- Dapper
- SQL Server
- Azure SQL
- Azure App Service
- Azure Functions
- Azure Service Bus
- Azure DevOps Pipelines
- Application Insights
- xUnit & Integration Testing
- Docker
- REST API Design
- Query Tuning & Execution Plans
- Framework Migration
Soft skills:
- Design Judgement
- Debugging Persistence
- Pragmatism
- Stakeholder Communication
- Mentoring
Certifications for a .NET Developer
Microsoft credentials carry more weight in this ecosystem than certification does in most others:
-
Azure Developer Associate
— Microsoft The most directly relevant credential for .NET developers, since so much of the ecosystem runs on Azure. It covers compute, storage, messaging and security in the way postings actually describe the work.
-
Azure Solutions Architect Expert
— Microsoft Aimed at senior developers moving toward architecture and design ownership. It requires genuine breadth across the platform rather than familiarity with the services a single application happens to use.
-
Azure Database Administrator Associate
— Microsoft Useful for developers whose applications live or die on SQL Server performance, which describes most enterprise .NET work. It evidences depth in the layer where these systems most often struggle.
-
Certified Kubernetes Application Developer
— Cloud Native Computing Foundation Relevant where .NET services run in containers rather than on App Service. It is a practical hands on examination, which technical reviewers tend to weigh more heavily than multiple choice credentials.
.NET Developer Salary
Modern .NET and Azure work pays above maintenance positions on older Framework estates:
USD 72,000 – USD 100,000 · Junior .NET developer · US
USD 100,000 – USD 145,000 · Mid level .NET developer · US
The O*NET median for software developers is around $135,980, which sits within this band.
USD 145,000 – USD 200,000 · Senior or lead .NET developer · US
Azure depth and migration experience push toward the upper end. Maintenance roles on older Framework applications typically pay below it at equivalent experience.
Common .NET Developer Resume Mistakes
These cost technical screens with reviewers who read for specifics:
- Writing .NET without a version, which leaves a reviewer guessing between Framework and modern .NET and usually guessing older.
- Naming no application framework, since Web Forms, MVC and Blazor represent completely different bodies of practical work.
- Describing cloud experience generically instead of naming Azure services, which is precisely how these postings are filtered.
- Omitting the data layer, when SQL Server performance is where enterprise .NET applications most commonly run into trouble.
- Leaving out migration work, despite Framework to modern .NET experience being scarce and directly valuable to employers.
- Listing technologies without systems, which evidences exposure rather than the delivery a hiring team is actually buying.
.NET Developer Resume FAQs
The questions .NET developers most often search when applying, answered directly:
C# with the runtime version first, then ASP.NET Core and the frameworks you use. Add named Azure services, SQL Server and Entity Framework Core, testing, pipelines and any migration experience you hold.
Yes, particularly where you can show a migration path forward. Enormous volumes of Framework code remain in production, and developers who can move it safely are considerably scarcer than the demand for them.
Very, since most .NET postings now assume it. Name the specific services rather than writing cloud, because recruiters and applicant systems match on service names rather than on general cloud familiarity.
Mirror the posting, since both are common and applicant systems match on exact wording. Use the full stack description in your summary so either search finds you regardless of which term was used.
Build something real with a database, tests and a deployment to Azure, then describe it by function rather than as a tutorial project. A small deployed application outweighs a long list of unapplied technologies.
User counts, transaction volume, page or query latency improvements, availability held, and migration scope completed. Attribute honestly to your own contribution rather than to the whole system's performance.
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