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How to hire a Senior .NET Developer

Senior .net developer hiring summary. Here are some key points about hiring senior .net developers in the United States:

  • HR departments typically spend 15% of their expenses on recruitment.
  • It usually takes about 12 weeks for a new employee to reach full productivity levels.
  • It typically takes 36-42 days to fill a job opening.
  • The median cost to hire a senior .net developer is $1,633.
  • Small businesses spend an average of $1,105 per senior .net developer on training each year, while large companies spend $658.
  • There are currently 212,259 senior .net developers in the US and 239,412 job openings.
  • Atlanta, GA, has the highest demand for senior .net developers, with 45 job openings.
  • New York, NY has the highest concentration of senior .net developers.

How to hire a senior .net developer, step by step

To hire a senior .net developer, consider the skills and experience you are looking for in a candidate, allocate a budget for the position, and post and promote the job opening to reach potential candidates. Follow these steps to hire a senior .net developer:

Here's a step-by-step senior .net developer hiring guide:

  • Step 1: Identify your hiring needs
  • Step 2: Create an ideal candidate profile
  • Step 3: Make a budget
  • Step 4: Write a senior .net developer job description
  • Step 5: Post your job
  • Step 6: Interview candidates
  • Step 7: Send a job offer and onboard your new senior .net developer
  • Step 8: Go through the hiring process checklist

What does a Senior .NET Developer do?

A senior .NET developer is responsible for creating and managing software applications and programming languages under the .NET framework. Senior .NET developers carefully analyze software specifications and system requirements to ensure high-quality concept implementation using optimal operating procedures. A senior .NET developer runs diagnostic tests to identify its inconsistencies, perform adjustments as needed, and create reports of the system's features and methodologies. A senior .NET developer must have strong knowledge of the technology industry and software programming disciplines to assist junior developers and drive strategic results.

Learn more about the specifics of what a senior .net developer does
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  1. Identify your hiring needs

    First, determine the employments status of the senior .net developer you need to hire. Certain senior .net developer roles might require a full-time employee, whereas others can be done by part-time workers or contractors.

    Determine Employee vs Contractor Status
    Is the person you're thinking of hiring a US citizen or green card holder?

    A senior .net developer's background is also an important factor in determining whether they'll be a good fit for the position. For example, senior .net developers from different industries or fields will have radically different experiences and will bring different viewpoints to the role. You also need to consider the candidate's previous level of experience to make sure they'll be comfortable with the job's level of seniority.

    The following list breaks down different types of senior .net developers and their corresponding salaries.

    Type Of Senior .NET DeveloperDescriptionHourly Rate
    Senior .NET DeveloperWeb developers design and create websites. They are responsible for the look of the site... Show More$34-59
    Lead Software DeveloperA lead software developer is responsible for creating and designing software applications and systems to support business functions and client requirements. Lead software developers analyze specifications to build efficient applications, conduct multiple quality testing, and enhance the user's interface... Show More$41-72
    Java/J2ee DeveloperJava developers are in charge of the design, development, and management of Java-based applications. Whereas, J2EE or Java 2 Platform Enterprise Edition developers are responsible for developing web and software enterprise-internet level applications... Show More$33-56
  2. Create an ideal candidate profile

    Common Skills:
    • Net Core
    • SQL Server
    • JavaScript
    • C Net
    • JQuery
    • CSS
    • Web Services
    • Asp
    • Net MVC
    • T-SQL
    • WCF
    • Web API
    • Entity Framework
    • HTML
    Check All Skills
    Responsibilities:
    • Work on creating continuous integration system using TFS to automate building, testing and deploying of applications to web servers.
    • Manage and administer multiple web sites/web applications using IIS.
    • Manage authentication using ASP.NET forms authentication, windows authorization and ASP.NET membership.
    • Develop PowerShell scripts to automate SharePoint installation and day to day administration activities.
    • Implement consistent navigation across all sites within a site collection using manage metadata navigation feature.
    • Create rich, easy-to-use and highly interactive UI using ASP.NET, AJAX controls, HTML, CSS, and master pages.
    More Senior .NET Developer duties
  3. Make a budget

    Including a salary range in your senior .net developer job description is a great way to entice the best and brightest candidates. A senior .net developer salary can vary based on several factors:
    • Location. For example, senior .net developers' average salary in arkansas is 35% less than in california.
    • Seniority. Entry-level senior .net developers earn 42% less than senior-level senior .net developers.
    • Certifications. A senior .net developer with a few certifications under their belt will likely demand a higher salary.
    • Company. Working for a prestigious company or an exciting start-up can make a huge difference in a senior .net developer's salary.

    Average senior .net developer salary

    $95,192yearly

    $45.77 hourly rate

    Entry-level senior .net developer salary
    $72,000 yearly salary
    Updated June 13, 2025

    Average senior .net developer salary by state

    RankStateAvg. SalaryHourly Rate
    1California$128,802$62
    2Washington$114,067$55
    3Connecticut$106,253$51
    4New Jersey$102,024$49
    5New York$101,872$49
    6Massachusetts$100,837$48
    7District of Columbia$100,053$48
    8Maryland$99,244$48
    9Virginia$96,268$46
    10Pennsylvania$95,734$46
    11Minnesota$93,060$45
    12Texas$92,945$45
    13Arizona$91,712$44
    14North Carolina$88,929$43
    15Ohio$86,703$42
    16Illinois$86,228$41
    17Florida$85,466$41
    18Missouri$84,803$41
    19Georgia$84,458$41
    20Wisconsin$84,217$40

    Average senior .net developer salary by company

    RankCompanyAverage SalaryHourly RateJob Openings
    1Venable$149,290$71.77
    2Cambridge Associates$135,551$65.171
    3Koch Industries$134,534$64.683
    4Barclays$130,075$62.5415
    5Citi$128,786$61.9284
    6Cantaloupe$128,401$61.733
    7Slalom$127,810$61.4543
    8Fox Broadcasting Company$127,560$61.33
    9Open Systems Technologies$127,115$61.115
    10QuinStreet$126,983$61.056
    11BNY Mellon$126,715$60.92
    12Texas Instruments$124,713$59.96
    13Standard Motor Products$124,322$59.774
    14Kelly Services$123,420$59.34
    15ModusLink$123,008$59.14
    16The HT Group$122,588$58.94
    17JPMorgan Chase & Co.$122,557$58.92336
    18Bed Bath & Beyond$122,302$58.80
    19Fisher Investments$122,033$58.675
    20Morgan Stanley$121,855$58.5834
  4. Writing a Senior .NET Developer Job Description

    A senior .net developer job description should include a summary of the role, required skills, and a list of responsibilities. It's also good to include a salary range and the first name of the hiring manager. To help get you started, here's an example of a senior .net developer job description:

    Senior .NET Developer job description example

    At Morgan Stanley, we advise, originate, trade, manage and distribute capital for governments, institutions and individuals, and always do so with a standard of excellence. We are a leading global financial services firm that conducts its business through three principal business segments—Institutional Securities, Wealth Management (WM), and Investment Management. The Firm's employees serve clients worldwide from more than 1,200 offices in 43 countries.

    Our WM business is one of the largest in the world with more than $2 trillion in client assets, $73 billion in lending balances, and nearly 16,000 Financial Advisors in 600 offices across the U.S. Our Financial Advisors focus on delivering timely, customized solutions and services that help clients meet their financial and life goals. Our offering includes brokerage and investment advisory services, financial and wealth planning, access to credit and lending, cash management, annuities and insurance, and retirement services.

    As a market leader, the talent and passion of our people is critical to our success. Together, we share a common set of values rooted in integrity, excellence and strong team ethic. Morgan Stanley can provide a superior foundation for building a professional career - a place for people to learn, to achieve and grow. A philosophy* *that balances personal lifestyles, perspectives and needs is an important part of our culture.

    Department Profile:

    Global Banking Technology (GBT) is a dynamic and fast-paced area within the Firm’s WM Technology Division. We are responsible for creating innovative technology solutions for the Private Banking Group (PBG), one of the strategic growth areas of the Firm, providing cash management and lending products and services to our WM clients. This includes state-of-the-art technology for a nationwide network of Private Bankers and product specialists who work with Financial Advisors to provide access to products and services such as online banking, cards, deposit products, residential mortgages, and securities-based loans and tailored lending. If you are an exceptional individual who is interested in solving complex problems and building sophisticated solutions in a dynamic team environment, GBT is the place for you.

    Position Overview:

    We are looking for creative individuals who have experience developing cutting-edge, scalable technology solutions. The selected candidate will become a member of the team which develops the platform for banking & payment services. The individual will participate in design and architecture sessions and develop code which is in alignment with system architecture and integration design standards. Candidate will work as part of an Agile squad and interact with other squad members as well as external stakeholders including business and technology partners (local as well as global) across Wealth Management, infrastructure team, architecture team to deliver the objectives.


    Job Responsibilities:

    * Design and Develop common business services / components that are the core foundation blocks across all systems.

    * Develop the service model as per of API management best practices and SOAP/ REST design paradigms.

    * Employ CI/CD well as DevOps principles to achieve SDLC goals of Global Banking Technology

    * Work as an Agile squad member and interact with other squad members as well as external stakeholders including business and technology partners (local as well as global) across Wealth Management, infrastructure team, architecture team to deliver the objectives

    * Take complete ownership of the banking components from analysis to development to unit testing as well as production support

    * Build DB2 SQL stored procedures to optimally access data available in multiple data stores.

    * Build forward looking interfaces that will support continuous integration across multiple applications

    #LI-SB5


    Skills Required:

    * 5 – 7 years of hands-on experience in .NET, Angular and related Web technologies.

    * 2-3 years of experience designing and supporting Azure environments, including IaaS and PaaS

    * Needs a solid understanding of cloud computing and technology systems, as well as experience designing and transferring applications to the cloud.

    * Hands on experience using the Azure/AWS administration portal

    * Knowledge of at least one other cloud hosting solution (e.g. Azure, Google, AWS, Helion Cloud).

    * Good hands-on experience in SOA, XML, WSDL, XSD, WSDL XML schema and namespaces (J2EE and .NET), MS .NET Framework, C#, HTML, Javascript, Micro Services/ APIs, Messaging, Threading, IBM DB2 UDB.

    * Have experience on development of container applications

    * Good knowledge of DB2 database. Should be comfortable writing stored procedures and user defined functions.

    * Strong business knowledge of wealth management industry.

    * Component / business object modeling, services modeling.

    * Experience in building high concurrency, low latency 247 availability applications.

    * Strong programming skills with emphasis on writing efficient algorithms to handle large data sets and processing.

    * Understanding of HTTP, IIS and how the browser works.

    * Ability to coordinate with various teams to deliver projects successfully.

    * Knowledge of UML design.

    * Knowledge of source control (preferably Git) and continuous Integration tools.

    * Have working Knowledge of DevOps and best practices. Understanding of Major DevOps Tools and implementation for Source Control, Continuous Integration, Configuration Management, Deployment Automation, Containers & Orchestration

    * Experience in working in Agile framework

    * Good written and verbal communication skills.

    Educational Qualification

    * Bachelor’s degree in Engineering preferred from an accredited college/university

    #LI-SB5


    Job: **Development*


    Title: Senior .NET Developer


    Location: New York-New York


  5. Post your job

    There are various strategies that you can use to find the right senior .net developer for your business:

    • Consider promoting from within or recruiting from your existing workforce.
    • Ask for referrals from friends, family members, and current employees.
    • Attend job fairs at local colleges to find candidates who meet your education requirements.
    • Use social media platforms like LinkedIn, Facebook, and Twitter to reach potential job candidates.
    Post your job online:
    • Post your senior .net developer job on Zippia to find and recruit senior .net developer candidates who meet your exact specifications.
    • Use field-specific websites such as dribbble, authentic jobs, working not working, coroflot.
    • Post a job on free websites.
  6. Interview candidates

    Your first interview with senior .net developer candidates should focus on their interest in the role and background experience. As the hiring process goes on, you can learn more about how they'd fit into the company culture in later rounds of interviews.

    It's also good to ask about candidates' unique skills and talents. You can move on to the technical interview if a candidate is good enough for the next step.

    If your interviews with senior .net developer applicants aren't enough to make a decision, you should also consider including a test project. These are often the best, most straightforward, and least bias-prone ways of determining who will likely succeed in the role. If you don't know how to design an appropriate test, you can ask someone else on the team to create it or take a look at these websites to get a few ideas:

    • TestDome
    • CodeSignal
    • Testlify
    • BarRaiser
    • Coderbyte

    The right interview questions can help you assess a candidate's hard skills, behavioral intelligence, and soft skills.

  7. Send a job offer and onboard your new senior .net developer

    Once you have selected a candidate for the senior .net developer position, it is time to create an offer letter. In addition to salary, the offer letter should include details about benefits and perks that are available to the employee. Ensuring your offer is competitive is vital, as qualified candidates may be considering other job opportunities. The candidate may wish to negotiate the terms of the offer, and it is important to be open to discussion and reach a mutually beneficial agreement. After the offer has been accepted, it is a good idea to formalize the agreement with a contract.

    It's equally important to follow up with applicants who don't get the job with an email letting them know that the position has been filled.

    To prepare for the new employee's start date, you can create an onboarding schedule and complete any necessary paperwork, such as employee action forms and onboarding documents like I-9 forms, benefits enrollment, and federal and state tax forms. Human Resources should also ensure that a new employee file is created.

  8. Go through the hiring process checklist

    • Determine employee type (full-time, part-time, contractor, etc.)
    • Submit a job requisition form to the HR department
    • Define job responsibilities and requirements
    • Establish budget and timeline
    • Determine hiring decision makers for the role
    • Write job description
    • Post job on job boards, company website, etc.
    • Promote the job internally
    • Process applications through applicant tracking system
    • Review resumes and cover letters
    • Shortlist candidates for screening
    • Hold phone/virtual interview screening with first round of candidates
    • Conduct in-person interviews with top candidates from first round
    • Score candidates based on weighted criteria (e.g., experience, education, background, cultural fit, skill set, etc.)
    • Conduct background checks on top candidates
    • Check references of top candidates
    • Consult with HR and hiring decision makers on job offer specifics
    • Extend offer to top candidate(s)
    • Receive formal job offer acceptance and signed employment contract
    • Inform other candidates that the position has been filled
    • Set and communicate onboarding schedule to new hire(s)
    • Complete new hire paperwork (i9, benefits enrollment, tax forms, etc.)
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How much does it cost to hire a senior .net developer?

Recruiting senior .net developers involves both the one-time costs of hiring and the ongoing costs of adding a new employee to your team. Your spending during the hiring process will mostly be on things like promoting the job on job boards, reviewing and interviewing candidates, and onboarding the new hire. Ongoing costs will obviously involve the employee's salary, but also may include things like benefits.

Senior .net developers earn a median yearly salary is $95,192 a year in the US. However, if you're looking to find senior .net developers for hire on a contract or per-project basis, hourly rates typically range between $34 and $59.

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