.net developer Jobs

.NET Developer

Quantum Technologies LLC

California City, CA

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.NET Developer

RMS IT Solutions Inc

Orlando, FL

Location: Orlando, FL Hybrid Local Candidates Only Contract-to-Hire We are seeking a talented and motivated .NET Developer to join our team and develop, enhance, implement, and support enterprise applications. The ideal candidate will have strong experience with Microsoft technologies, database development, web applications, APIs, and enterprise application support. Responsibilities Analyze business and system requirements and recommend effective technical solutions. Work with business stakeholders and technical teams to gather requirements and identify appropriate data sources. Design, develop, test, implement, and support enterprise applications and integrations. Develop and maintain applications using Microsoft .NET / .NET Core / .NET 8+ technologies. Develop web applications using ASP.NET MVC. Design and develop APIs and system integrations. Work with Entity Framework and ORM concepts. Develop and optimize database solutions using Microsoft SQL Server and/or Oracle. Create and maintain SSRS reports and SSIS packages. Troubleshoot, debug, and resolve application and system issues. Prepare and execute test plans, test data, and QA procedures. Support application deployment, implementation, maintenance, and enhancements. Maintain technical documentation for new and existing applications. Collaborate with cross-functional teams to deliver projects on schedule. Provide technical guidance and support to junior developers and support staff. Stay current with modern development technologies, methodologies, and database technologies. Required Qualifications Bachelor`s degree in Computer Science, Information Systems, Business, or a related field; equivalent experience may be considered. 4+ years of experience in application development, systems analysis, database programming, and software support. Strong experience with Microsoft .NET Framework and/or .NET Core/.NET 8+. Strong C# and ASP.NET MVC development experience. Experience developing REST APIs and application integrations. Experience with Entity Framework / ORM. Strong experience with SQL Server and/or Oracle Database. Experience with SSRS and SSIS. Strong troubleshooting, debugging, and problem-solving skills. Excellent communication and stakeholder collaboration skills. Preferred Qualifications Experience in healthcare, blood banking, laboratory, or other highly regulated environments. Experience with Microsoft Azure / cloud technologies. Experience working with enterprise applications and modern architecture patterns. Important: This is a hybrid position in Orlando, FL and is open to local candidates only.

.NET Developer

iBridge Techsoft LLC

Summit, NJ

Job Title: Full Stack Software Developer (.NET & React, AI-Enabled SDLC) Location: Summit, NJ / Midtown, NYC – 3 days onsite per week Duration/Type: Contract Start Date: 3rd week of September Experience: ideally around 10 years Openings: 1 Job Summary: We are seeking a Full Stack Software Developer with strong expertise in .NET/C# and React , along with hands-on experience using AI-assisted development tools . The developer will work closely with AI, Product, and Engineering teams to accelerate delivery and improve software quality through AI-enabled SDLC practices. Key Responsibilities: Design, develop, and maintain scalable applications using .NET/C# and React. Build responsive front-end applications and robust backend services/APIs. Develop and integrate RESTful APIs and microservices. Use AI-assisted tools such as Cursor and Claude Code for coding, debugging, testing, and documentation. Apply AI across SDLC phases including requirements, design, development, testing, and deployment. Collaborate with the AI team to refine and improve AI-driven development frameworks and practices. Translate business requirements into secure, scalable, and maintainable solutions. Participate in Agile ceremonies, rapid prototyping, and cross-functional collaboration. Contribute to technical design, architecture, code quality, and performance optimization. Required Skills: Bachelor’s degree in Computer Science, Engineering, or equivalent experience. 5+ years of Full Stack Development experience. Strong proficiency in: .NET / C# / ASP.NET Core React / JavaScript / TypeScript Experience with REST APIs and microservices architecture. Hands-on experience with Cursor, Claude Code, or similar AI-assisted development tools. Strong understanding of Agile, DevOps, CI/CD, and modern SDLC practices. Strong problem-solving, communication, and collaboration skills. Ability to work effectively in a fast-paced, AI-driven environment. Preferred Skills: Experience with AI SDLC frameworks such as BMAD or similar. Experience with prompt-driven development and AI-generated code. Experience developing enterprise-scale applications, frameworks, or platforms. Familiarity with Azure or AWS and modern DevOps pipelines. Experience integrating AI into software development workflows. If this opportunity aligns with your experience and you’re open to the 3-day onsite requirement , please let me know your availability for a quick discussion.

.NET Developer

Quantum Technologies LLC

Florida City, FL

Job Title: .NET Developer Location: Hybrid Duration: 10 Months + Extension Bill Rate: $86/hr Job Type: W2 Contract Client: To Be Discussed Later Work Authorization: USC GC H1B OPT-EAD Job Summary The Senior .NET Developer is responsible for designing, developing, testing, and maintaining scalable web and enterprise applications using Microsoft .NET technologies. This role involves collaborating with cross-functional teams, providing technical leadership, and delivering high-quality software sol

Delan Associates is looking for Net Developer for NYC Proposal. Upon award position will be offered. Net Developer for On-site position located throughout NYC: Burroughs: Staten Island, Manhattan, Brooklyn, Bronx, Queens Must be a U. S. Citizen or Eligible to work in the U.S. After applying you will receive a Technical Skill Sheet to fill out and you will need to provide 2 references.

.Net Developer

KayDev Technology, LLC

Albany, NY

.NET Developer Job ID: HBITS-08-14976 Department: OCFS Location: Albany, NY Work Authorization: s, s Duration: 24 months Pay Rate: $68.80/hr. on 1099 or $58.80/hr on W2 Position Overview The New York State OCFS is seeking a .NET Developer with extensive experience developing N-Tier .NET web applications, writing PL/SQL database components, using the Model-View-Controller architectural pattern, developing reports with SQL Server Reporting Services and utilizing jQuery. Required Qualifications 84 months of experience developing N-Tier .NET web applications. 72 months of experience with PL/SQL, including writing packages, stored procedures and triggers. 60 months of experience utilizing Model-View-Controller (MVC). 60 months of experience utilizing SQL Server Reporting Services. 36 months of experience utilizing jQuery. Bachelor’s degree. Preferred Technical Skills / Keywords .NET, N-Tier Web Applications, PL/SQL, Packages, Stored Procedures, Triggers, Model-View-Controller, MVC, SQL Server Reporting Services, SSRS, jQuery Candidate Submission Qualified candidates should provide an updated resume clearly identifying the employer or client, project dates and responsibilities supporting each required qualification. Experience must be documented in months.

.Net Developer

Braintree Technology Solutions

Juno Beach, FL

Title .Net Developer Location- Juno beach, FL (Onsite from day 1) Net developer, with a strong focus on C#, MVC, ASP.net core and related technologies. Extensive experience working with WPF, .Net 4.x, Web API, and WCF. Solid knowledge and practical experience in SQL Server and designing/developing SSIS packages. Proficiency in LINQ and understanding of its implementation. Strong problem solving and analytical skills with the ability to quickly understand and comprehend existing applications. Excellent communication and collaboration abilities, with a strong sense of ownership and accountability. Working knowledge of CI/CD tools like GitHub, and Postman. Experience in managing, scaling, and optimizing software platforms. Proficiency in performance tuning and optimization of software applications and databases. Experience with upgrades and updates of software platforms. Prior experience in Agile development methodologies and tools such as Jira and Confluence. Understanding of cloud best practices. Familiarity with AWS technologies and cloud based development is desirable.

.NET Developer

Voya Financial

United States

Together we fight for everyone’s opportunity for a better financial future. We will do this together — with customers, partners and colleagues. We will fight for others, not against: We will stand up for and champion everyone’s access to opportunities. The status quo is not good enough … we believe every individual and every community deserves access to financial opportunities. We are determined to support both individuals and communities in reaching a better financial future. We know that reaching this future depends on our actions today. Like our Purpose Statement, Voya believes in being bold and committed to action. We are committed to a work environment where the differences that we are born with — and those we acquire throughout our lives — are understood, valued and intentionally pursued. We believe that our employees own our culture and have a responsibility to foster an environment where we all feel comfortable bringing our whole selves to work. Purposefully bringing our differences together to positively influence our culture, serve our clients and enrich our communities is essential to our vision. Are you ready to join a company with a strong purpose and a winning culture? Start your Voyage –Apply Now Get To Know The Opportunity: We are seeking a skilled Full Stack .NET Developer to lead the entire Software Development Life Cycle of our healthcare data applications. As a Full Stack .NET Developer, you will be responsible for designing, developing, and maintaining both front-end and back-end systems using .NET technologies. You will work closely with other developers, project managers, and stakeholders to ensure that our applications meet the business requirements and are delivered on time and within budget. The successful candidate must have strong skills in .NET Framework, C#, ASP.NET, JavaScript, HTML, CSS, and SQL Server. Experience working with healthcare data is a plus. The ideal candidate should also have experience working with Agile methodologies, version control tools such as Git, and software testing methodologies. This position offers the opportunity to learn cloud technology in the long term. Contributions You Will Make: Implements high priority application software and infrastructure covering database design, epic, feature and story development, re-usable code, components and application functionality. Works with senior engineers and architects to define the application architecture and create software design for key elements of the application. Evaluates performance of key elements of the application functionality and tunes the performance to cover the range of customer use. As the technical lead for a project, works with the scrum team to assist developers and monitor their progress against project milestones. Performs tech design reviews and code reviews for the scrum teams. Provides scheduling estimates and assists with the scheduling process. Mentors other team members in application development techniques and database implementation. Provides input to managers on the performance of team members for use in their reviews. Additional responsibilities, as required. Minimum Knowledge and Experience: 8-12 years of experience in software development recommended. Bachelor’s degree required, or equivalent combination of education and experience. Advanced SQL Querying optimization experience Experience completing a .NET Upgrade. Advanced knowledge of technical competencies [as provided by the hiring manager]. Recognized as a role model for mid-sized teams. Ability to learn and apply new concepts to build quality software products. Great verbal and written communication skills. Compensation Pay Disclosure: Voya is committed to pay that’s fair and equitable, which means comparable pay for comparable roles and responsibilities. The below annual base salary range reflects the expected hiring range(s) for this position in the location(s) listed. In addition to base salary, Voya may offer incentive opportunities (i.e., annual cash incentives, sales incentives, and/or long-term incentives) based on the role to reward the achievement of annual performance objectives. Please note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to the amount Voya Financial is willing to pay at the time of this posting. Actual compensation offered may vary from the posted salary range based upon the candidate’s geographic location, work experience, education, licensure requirements and/or skill level and will be finalized at the time of offer. Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be regularly worked. $71,090 - $118,500 USD Be Well. Stay Well. Voya provides the resources that can make a difference in your lives. To us, this means thriving physically, financially, socially and emotionally. Voya benefits are designed to help you do just that. That’s why we offer an array of plans, programs, tools and resources with one goal in mind: To help you and your family be well and stay well. What We Offer Health, dental, vision and life insurance plans 401(k) Savings plan – with generous company matching contributions (up to 6%) Voya Retirement Plan – employer paid cash balance retirement plan (4%) Paid time off – including 20 days paid time off, nine paid company holidays and a flexible Diversity Celebration Day. Paid volunteer time — 40 hours per calendar year Learn more about Voya benefits (download PDF) Critical Skills At Voya, we have identified the following critical skills which are key to success in our culture: Customer Focused: Passionate drive to delight our customers and offer unique solutions that deliver on their expectations. Critical Thinking:Thoughtful process of analyzing data and problem solving data to reach a well-reasoned solution. Team Mentality: Partnering effectively to drive our culture and execute on our common goals. Business Acumen:Appreciation and understanding of the financial services industry in order to make sound business decisions. Learning Agility: Openness to new ways of thinking and acquiring new skills to retain a competitive advantage. Learn more aboutCritical Skills Equal Employment Opportunity Voya Financial is an equal-opportunity employer. Voya Financial provides equal opportunity to qualified individuals regardless of race, color, sex, national origin, citizenship status, religion, age, disability, veteran status, creed, marital status, sexual orientation, gender identity, genetic information, or any other status protected by state or local law. Reasonable Accommodations Voya is committed to the inclusion of all qualified individuals. As part of this commitment, Voya will ensure that persons with disabilities are provided reasonable accommodations. If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please referenceresources for applicants with disabilities. Misuse of Voya's name in fraud schemes Originally posted on Himalayas

NET Developer

AIT Global, Inc.

Irving, TX

Job Title: NET Developer Location: Irving, TX Responsibilities: Design, develop, and support enterprise applications using C#, .NET Core, ASP.NET Core. Build and integrate REST/SOAP APIs and microservices. Develop and optimize SQL Server/Oracle queries and stored procedures. Apply OOP, SOLID principles, and Design Patterns. Participate in full SDLC, Agile/Scrum, testing, deployment, and production support. Collaborate with Business Analysts, Architects, QA, and business stakeholders. Must Hav

.NET Developer

Laiba Technologies LLC

Jackson, MI

Position: .NET Developer Location: Jackson, MI (Tuesday, Wednesday and Thursday from office) .NET 5.0+ , frontend experience (Angular or React/Next) ,Paired Programming, TDD The Senior Software Engineer is responsible for designing, developing, and maintaining software applications and systems. This role requires advanced technical expertise in programming languages and development tools to create solutions that meet user needs and business objectives. The Senior Software Engineer collaborates w

NET Developer

AIT Global, Inc.

Irving, TX

Job Title: NET Developer Location: Irving, TX Responsibilities: Design, develop, and support enterprise applications using C#, .NET Core, ASP.NET Core. Build and integrate REST/SOAP APIs and microservices. Develop and optimize SQL Server/Oracle queries and stored procedures. Apply OOP, SOLID principles, and Design Patterns. Participate in full SDLC, Agile/Scrum, testing, deployment, and production support. Collaborate with Business Analysts, Architects, QA, and business stakeholders. Must Hav

.NET Developer

Agile Brains Consulting Inc

Raleigh, NC

We currently have an opportunity for a Senior Software Developer to join our Corporate IT team based in our Canton, MA; Boston, MA or Farmington, CT offices on a hybrid schedule or remotely located in Raleigh, NC. Build the platforms that power specialty insurance at global scale. As our Senior Software Developer, you’ll combine hands‑on engineering with team leadership to ship secure, high‑performing solutions across .NET (C#), Angular/React, and Azure. You’ll architect microservices, craft elegant UIs, and automate CI/CD — all while mentoring a high‑impact squad and partnering with product, design, and underwriting to turn complex needs into simple, scalable software that delights users and moves the business. You’ll thrive if you love modern architectures (API‑first, event‑driven), pragmatic engineering, and teaching best practices — and you’re ready to set the technical bar for quality, performance, and reliability across the stack. Some of the Senior Software Developer responsibilities include but are not limited to: Application Development Design, develop, and maintain applications using .NET Core, C#, MVC, and Entity Framework. Build dynamic and responsive user interfaces using Angular and React. Cloud Integration Implement and optimize solutions on Azure, leveraging services such as Azure Functions, App Services, Storage, and Azure DevOps. Set up and maintain CI/CD pipelines for automated deployments. Collaboration Work closely with product managers, UX designers, and QA teams in an Agile/Scrum Translate business requirements into technical specifications and deliverables. Performance & Security Ensure applications meet performance benchmarks and comply with security standards. Troubleshoot and resolve complex technical issues across environments. The expertise you bring Education: Bachelor’s or Master’s degree in Computer Science, Engineering, or related field. Experience: 6+ years of software development experience Strong expertise in .NET Core, C#, MVC, and RESTful APIs. Hands-on experience with Angular and React for front-end development. Proven experience deploying and managing applications in Azure. Skills: Solid understanding of microservices architecture, CI/CD pipelines, and DevOps practices. Proficiency in SQL Server and ORM frameworks. Excellent communication and problem-solving skills.

NET Developer

Skysoft Inc

New York, USA

Greetings from Skysoft Role: Senior .NET Developer Location: Albany, NY (50% onsite required) Contract Length: 30 Months Experience: 10+years Must Only 1099/ W2 Job Description: The candidate will be assisting with DTF modernization and finding alternative options/solutions for existing e-MPIRE imaging systems, utilizing various technologies such as .NET and/or C#, application administration, AIX Shell Scripting on the UNIX platform and DB2 skills. The candidate will also be assisting with the m

.Net Developer

System Soft Technologies LLC

US

We are seeking a developer with strong foundation in the .NET framework and hands on expertise in C#,, , WebAPI, MVC, Javascript, CSS and PHP. Advance SQL Skills including SSAS,SSIS and SSRS, experience in sql stored procedures, query optimization, views, user define functions, indexing. ESP Scheduling tools, powershell scripting is a plus. Experience in pharmacy benefit management domain as well as exposure to Azure, Devops, visual studio and API technologies(REST,SOAP,Web API), facets will be preferred.

.Net Developer

Enexus Global

Fremont, CA

Job Description: Primary Skills: .Net (Expert), C# (Expert), Angular (Advanced), Rest API (Advanced), Data Strutures (Expert) Contract Type: C2C/ W2 Location: Fremont, CA ( Onsite interview on 9 sep Duration: 6+ months with possibility of extension Job Summary: We are looking for a Full Stack .NET Developer with strong expertise in C#, .NET, Angular/React, and TypeScript to join our engineering team in Fremont, CA. In this role, you will design, develop, and maintain scalable, user-centric web applications that integrate with distributed backend systems to support real-time monitoring, reporting, and operational efficiency. You`ll collaborate with cross-functional teams to deliver high-quality software while following modern engineering best practices. Key Responsibilities: Design, develop, and maintain scalable full-stack web applications using C#, .NET, Angular/React, and TypeScript . Participate in the complete software development lifecycle, ensuring timely delivery of high-quality solutions. Collaborate with product managers, service engineers, and software teams to define and implement customer-focused features. Build and integrate web applications with backend distributed systems for real-time monitoring and reporting. Must-Have Skills: Strong experience with C#, .NET/.NET Core . Hands-on experience with Angular or React and TypeScript . Understanding of scalable application architecture, design patterns, and component reuse (e.g., Module Federation). Industry Experience Required: Experience developing business services software or enterprise-level applications.

.Net Developer

Enexus Global

Fremont, CA

Job Description: Primary Skills: .Net (Expert), C# (Expert), Angular (Advanced), Rest API (Advanced), Data Strutures (Expert) Contract Type: C2C/ W2 Location: Fremont, CA ( Onsite interview on 9 sep Duration: 6+ months with possibility of extension Job Summary: We are looking for a Full Stack .NET Developer with strong expertise in C#, .NET, Angular/React, and TypeScript to join our engineering team in Fremont, CA. In this role, you will design, develop, and maintain scalable, user-centric web applications that integrate with distributed backend systems to support real-time monitoring, reporting, and operational efficiency. You`ll collaborate with cross-functional teams to deliver high-quality software while following modern engineering best practices. Key Responsibilities: Design, develop, and maintain scalable full-stack web applications using C#, .NET, Angular/React, and TypeScript . Participate in the complete software development lifecycle, ensuring timely delivery of high-quality solutions. Collaborate with product managers, service engineers, and software teams to define and implement customer-focused features. Build and integrate web applications with backend distributed systems for real-time monitoring and reporting. Must-Have Skills: Strong experience with C#, .NET/.NET Core . Hands-on experience with Angular or React and TypeScript . Understanding of scalable application architecture, design patterns, and component reuse (e.g., Module Federation). Industry Experience Required: Experience developing business services software or enterprise-level applications.

.NET Developer

KayDev Technology, LLC

Albany, NY

Position Overview The State of New York Information Technology Services is seeking an experienced .NET Developer with extensive experience developing n-tiered MVC applications, WCF SOAP and REST services, Oracle PL/SQL components, application reports, relational databases, and CI/CD pipelines. Required Qualifications 84 months of experience developing n-tiered MVC applications utilizing .NET 4.8 or above. 84 months of experience writing and developing Windows Communication Foundation (WCF) SOAP and REST services. 84 months of experience with PL/SQL, including writing packages, stored procedures, and triggers in Oracle databases. 72 months of experience designing and developing application reports using Microsoft reporting tools such as SSRS. 72 months of experience designing and deploying complex SQL objects and relational database designs. 60 months of experience performing CI/CD using tools such as Azure DevOps, including automated builds, writing build and release pipelines, and creating work items. Bachelor’s degree in Computer Science or a related field of study. Preferred Technical Skills / Keywords .NET 4.8, MVC, n-tier applications, WCF, SOAP, REST, PL/SQL, Oracle Database, packages, stored procedures, triggers, SSRS, Microsoft reporting tools, SQL, relational database design, CI/CD, Azure DevOps, automated builds, build pipelines, release pipelines, and work items.

VERY URGENT AND IMMEDIATE NEED. Note: Need Only US Citizen, Green Card, EAD-GC, J2 EAD, H4 EAD, L2 EAD, and TN Visa. Job Title: .Net Developer Location: Remote Duration: 09+ Months Contract Nice to have Experience SSIS and SSRS, VB.NET, Junit, Kafka Job Description: Primary Responsibilities What skills/attributes are a must have: 5 - 10 years IT experience in a software development environment. Experience in system design and building secure distributed applications. Proven analysis, design, and programming experience. Strong technical knowledge in Microsoft .NET and related technologies. Ability to understand database structures and be able to manipulate, extract, and update data. Must Have Technology Skills Clear and demonstrable understanding of Object-Oriented Programming and distributed system architecture. Experience in ASP.NET MVC 4 and above, C#, ADO.NET, .NetCore, Web API, Angular. Entity Framework and SQL Server. Strong experience in client-side technology JavaScript, jQuery, AJAX, Angular. Extensive experience in web services, API security best practices. Strong Deployment experience using IIS, DevOps Experience creating stored procedure, database views, triggers, indexes. Understand the concepts and best practices of DevOps and modern CI/CD. Originally posted on Himalayas

.NET Developer

Madiff

United States

This is a remote position. We are looking for a .NET Developer to join an enterprise engineering team delivering modern applications for corporate clients across multiple business domains. The role focuses on backend development using .NET technologies, building scalable services, integrations, and cloud-based solutions within a modern software delivery environment. A key aspect of this role is the practical use of AI-assisted development tools as part of the daily engineering workflow, supporting faster delivery, higher code quality, and improved productivity. Responsibilities Develop backend services and enterprise features in.NET Core / 6 / 7 / 8 Apply AI coding tools such asGitHub Copilot,Cursor, or similar to accelerate implementation and reduce defects Build and maintain REST APIs and integrations Translate business requirements into clean, maintainable solutions Work within established architectural guidelines and participate in code reviews Collaborate with QA, DevOps, product, and design teams Contribute to shared libraries, reusable components, and technical improvements Deliver stable functionality supported with unit tests Requirements 3–5 yearsof commercial experience in full stack or backend focused roles Strong skills in.NET Core / .NET 6+ / .NET 7 / .NET 8 Mandatory:practical experience using AI coding tools (Copilot, Cursor, Codeium, TabNine or similar) either in daily work or consistent private projects Confidence in building and consuming REST services Good understanding of relational databases and SQL query optimisation Good approach to clean code, architecture, and performance Experience with Git and standard CI/CD flows English enabling daily communication with international teams Nice to have Experience with Azure (Functions, App Services, Storage) Experience with microservices architecture Understanding of Docker and container based deployments Experience with automated testing Benefits Solid, competitive salary Work in a multinational environment on international projects Comprehensive healthcare Long-term B2B contract with a stable project pipeline Originally posted on Himalayas

.NET Developer

TechNix LLC

Carson City, NV

Position: .NET Developer Duration: 10 Months Location: Carson City, NV (Hybrid) Position ID: 165380 Agency: SOS Interview Mode: Teams Special Requirement: In office once or twice a week/flexible days Need Local Candidates only Need W2 Candidates only Job Description & Responsibilities Provides advanced technical expertise and guidance in the design, modernization, and support of the agency’s mission‑critical software systems. Modernizes legacy VB.NET / .NET Framework applications into C# and .NET 8+. Ensures solutions are secure, scalable, and aligned with agency needs. Leverages Azure DevOps for CI/CD, version control, and work tracking. Works under a highly skilled and experienced team. Required /Desired Skills: .NET 8+ and C# development Azure DevOps for CI/CD, version control, and work tracking Strong analytical and communication skills Demonstrated experience developing and maintaining secure custom web applications using C#/.NET, Razor Pages, Entity Framework, and Microsoft SQL Server Experience deploying, configuring, and troubleshooting applications hosted on IIS in on-premises Windows Server environments Strong working knowledge of relational database design, stored procedures, migrations, data classification/governance, audit trail, and secure handling of sensitive application data Ability to work on public-facing and internal enterprise applications where security, reliability, auditability, regulatory/statutory compliance, and operational stability are critical Familiarity with authentication, authorization, role-based access control, secure configuration management, logging, and error handling for production web applications Experience working within restricted or high-security enterprise environments where arbitrary third-party dependencies, public APIs, SaaS platforms, or common cloud services may not be approved or available Operational risk management, ability to understand and safely modify existing codebases, including legacy systems, without introducing unnecessary architectural complexity or risk Strong documentation, communication, and source control practices, with the ability to thoughtfully coordinate changes across development, test, and production environments The Contractor/Technician agrees to the following scope of work which should include but may not be limited to: Modernize legacy VB.NET / .NET Framework applications to C# and .NET 8+ Design, develop, and maintain secure web applications using C#/.NET, Razor Pages, Entity Framework, and Microsoft SQL Server Deploy, configure, and troubleshoot applications hosted on IIS in on-premises Windows Server environments Implement and maintain CI/CD pipelines, version control, and work tracking using Azure DevOps Ensure solutions meet agency requirements for security, scalability, reliability, auditability, and compliance Collaborate with stakeholders to understand requirements and deliver solutions aligned with agency needs Maintain strong documentation and coordinate changes across development, test, and production environments Operate within restricted or high-security enterprise environments, adhering to agency policies regarding third-party dependencies and cloud services Manage operational risk and safely modify existing codebases, including legacy systems Provide technical guidance and support to team members. This position is expected to work and be available 8-5.