CrawlJobs Logo

Senior C# .NET Developer

https://www.roberthalf.com Logo

Robert Half

Location Icon

Location:
United States , Des Moines, Iowa

Category Icon
Category:
IT - Software Development

Job Type Icon

Contract Type:
Employment contract

Salary Icon

Salary:

150000.00 USD / Year
Save Job
Save Icon
Apply Position

Job Description:

This is a Technical role, not looking for a Project Manager, You will be in the TECHNICAL ARCHITECTURE. Prior Platform experience – experience building scalable that integrate with 3rd party solutions. This is a Techie CLOUD FINANCIAL TRADING SOLUTION ARCHITECT Direct Hire position with a base salary range up to $150K BASE PLUS 15% Bonus + PERKS!

Job Responsibility:

  • build out a technical Roadmap on integrations of complex Insurance and Trading Platform
  • make suggestions for the end customer to enhance service offerings
  • integrate Custom & 3rd party applications
  • using containerization, spin up new platform services

Requirements:

  • 10+ years of Application Development
  • 5+ years of Cloud development experience
  • Azure & AWS experience
  • APi, Mobile and Front end Development
  • APi integration and 3rd party vendor software experience
  • Solution Architecture with Enterprise level experience and with Financial Trading applications
  • experience building scalable solutions that integrate with 3rd party solutions
What we offer:
  • 2 ½ day weekend
  • 15% Bonus
  • PERKS
  • medical, vision, dental, and life and disability insurance
  • 401(k) plan

Additional Information:

Job Posted:
March 26, 2025

Employment Type:
Fulltime
Work Type:
Hybrid work
Icon
Robert Half - All Job Offers
Job Link Share:
Copy Link Icon
Facebook Icon Twitter Icon LinkedIn Icon

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Senior C# .NET Developer

Senior .NET Developer

Wissen Technology is hiring a Senior .NET Developer / Lead with strong experienc...
Location
Location
India , Bangalore
Salary
Salary:
Not provided
votredircom.fr Logo
Wissen
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Minimum 8+ years of experience in .Net development
  • Strong proficiency in C# and .Net Core
  • Hands-on experience with Docker and Kubernetes
  • Experience with cloud platforms (Azure or AWS)
  • Familiarity with Apache Kafka or similar messaging platforms
  • Expertise in building CI/CD pipelines
  • Excellent knowledge of relational databases (SQL) and NoSQL databases
Job Responsibility
Job Responsibility
  • Design and develop complex distributed event-based microservices using C#/.Net Core
  • Architect scalable and maintainable enterprise-level systems
  • Implement containerization strategies using Docker and Kubernetes
  • Integrate cloud platforms such as Azure or AWS into application architecture
  • Work with distributed messaging and streaming platforms like Apache Kafka
  • Build and maintain CI/CD pipelines, preferably using Azure DevOps
  • Collaborate with cross-functional teams to ensure high-quality deliverables
  • Fulltime
Read More
Arrow Right

Senior .NET Developer

P3 Technology is looking to hire a Senior .NET Developer to help build, enhance,...
Location
Location
United States
Salary
Salary:
Not provided
yslingshot.com Logo
Slingshot
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of experience in .NET Core, C#, web APIs, and relational databases
  • Experience architecting cloud-first solutions, preferably in AWS
  • Comfortable working across the stack, from backend logic to front-end integration (experience with Angular or Vue.js a plus)
  • Confident presenting and collaborating with customers and translating business needs into clear, executable development tasks
  • Excellent verbal and written communication skills
  • Curious, autonomous, and comfortable owning solutions end-to-end
Job Responsibility
Job Responsibility
  • Design, build, and maintain scalable cloud-native applications using .NET Core, C#, PostgreSQL, and AWS
  • Architect modular, extensible solutions to complex feature requests
  • Lead and participate in code reviews, ensuring code quality and consistent standards across the team
  • Translate business requirements into technical specifications and working software
  • Actively participate in client/customer meetings, including with customer tech teams, to understand use cases and provide technical guidance
  • Collaborate with other developers, business analysts, and stakeholders on planning and delivery
  • Continuously improve development processes and AWS infrastructure with a “DevOps” mindset, including working with Terraform, Github actions, and Containerization
  • Maintain and improve security and SOC 2/HIPAA compliance of the P3 Platform, including installation of security patches and updating vulnerable packages, etc
What we offer
What we offer
  • Generous paid time off and holidays
  • Quarterly bonuses
  • SIMPLE IRA retirement plan with company match
  • Entirely remote-first work environment
  • Flexible hours and strong work-life balance
  • Opportunities to grow with a lean, agile, and ambitious team
Read More
Arrow Right

Senior .NET Developer

Looking to take your .NET expertise to the next level while working on high-impa...
Location
Location
Salary
Salary:
Not provided
sigma.software Logo
Sigma Software Group
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • C# / expert
  • .NET Core / expert
  • Angular / strong
  • AWS / good
  • CI/CD / good
What we offer
What we offer
  • Diversity of Domains & Businesses
  • Variety of technology
  • Health & Legal support
  • Active professional community
  • Continuous education and growing
  • Flexible schedule
  • Remote work
  • Outstanding offices (if you choose it)
  • Sports and community activities
Read More
Arrow Right

Senior Software Developer (.NET)

Opportunities such as this Application Development position are RARE! As a Senio...
Location
Location
United States , WEST DES MOINES, IA
Salary
Salary:
60000.00 - 99000.00 USD / Year
sar-tech.net Logo
SAR Tech
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • C# Experience
  • ASP.NET
  • MVC
  • JavaScript
  • jQuery
  • Application design
  • Mentoring Junior Developers
  • Agile SCRUM experience
Job Responsibility
Job Responsibility
  • Guiding the skill development of other software developers
  • Contributing to the overall success of the Scrum Lines
  • Involved in design
  • Windows and web development
  • Interact with challenging users and work in a fast-paced environment
What we offer
What we offer
  • 10-15% bonus
  • referral bonuses paid upon placement of the referral
  • Fulltime
Read More
Arrow Right

Senior .NET Developer

Quantyx, leading risk management and valuation consultancy for management compan...
Location
Location
Italy , Milan
Salary
Salary:
Not provided
quantyx.com Logo
Quantyx Advisors S.r.l.
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s or Master’s degree in Computer Science, Computer/Electronic/Telecommunications Engineering, Mathematics or Physics
  • Significant development experience with .Net, C#, Entity Framework and SQL Server technologies
  • Strong background in Object Oriented development and knowledge of key design patterns
  • Experience in SQL database design and modelling
  • Familiarity in the use of Microsoft Visual Studio
  • Skill in understanding business requirements and ability to translate them into technical requirements
  • Skill in benchmarking and optimization process
  • Experience working in teams in structured projects
  • Familiarity with versioning tools (git) and Agile development methodologies
  • Familiarity with continuous integration processes and tools
Job Responsibility
Job Responsibility
  • Design, develop, and implement back-end architectures using technologies such as C#, .Net Core/5, Entity Framework, Microsoft SQL Server
  • Implement and optimize Cloud architectures based on Microsoft Azure
  • Optimize existing solutions by identifying areas of improvement aligned to business requirements and implementing related enhancements
  • Implement unit tests for developed components
  • Manage open tickets and fix any bugs and/or implement new features
  • Collaborate proactively with the development team, dealing daily with back-end colleagues and providing adequate support to the front-end team
  • Document developments and their evolutions
  • Fulltime
Read More
Arrow Right

Senior .Net Developer

Location
Location
United States , Flowood
Salary
Salary:
Not provided
phasorsoft.com Logo
PhasorSoft Group
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Proficiency in .NET Core, ASP.NET MVC, or ASP.NET Core for web application development
  • Strong programming skills in C# for back-end development
  • Experience with modern JavaScript frameworks such as React, Angular, or Vue.js for front-end development
  • Knowledge of designing and implementing RESTful APIs for communication between front-end and back-end
  • Experience with SQL databases (e.g., SQL Server, MySQL) and Entity Framework for data access
  • Understanding of front-end technologies including HTML, CSS, and JavaScript
  • Familiarity with Git or other version control systems for collaborative development
  • Experience working in Agile/Scrum environments with a focus on iterative development and delivery
  • Understanding of UI/UX design principles and ability to work closely with designers
  • Knowledge of web application security principles and best practices
Job Responsibility
Job Responsibility
  • Design, develop, and maintain .NET-based web applications with a focus on both front-end and back-end development
  • Utilize .NET Core, ASP.NET MVC, or ASP.NET Core for building scalable and responsive web applications
  • Develop front-end components using modern JavaScript frameworks such as React, Angular, or Vue.js
  • Implement RESTful APIs for seamless communication between front-end and back-end systems
  • Collaborate with UI/UX designers to create intuitive and user-friendly interfaces
  • Implement security best practices to ensure data protection and user authentication
  • Write clean, maintainable, and efficient code following best practices and design patterns
  • Integrate with third-party APIs and services for enhanced functionality
  • Participate in code reviews, testing, and debugging to ensure high-quality software delivery
  • Work closely with stakeholders to understand requirements and translate them into technical solutions
  • Fulltime
Read More
Arrow Right

Senior Backend .Net Developer

Miniclip is a global leader in games and one of the world's biggest developers a...
Location
Location
Netherlands , Zoetermeer
Salary
Salary:
Not provided
miniclip.com Logo
Miniclip
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Academic working and thinking level
  • Affinity with .NET (Core), C# and SQL
  • Experience setting up or maintaining microservices
  • Willingness to learn and desire to grow, professionally and personally
  • Experience with Kubernetes
  • Experience with a message broker
Read More
Arrow Right

Senior .NET Developer

Management Controls Inc. (MCi) is looking for an experienced Senior .Net Develop...
Location
Location
United States , Houston
Salary
Salary:
Not provided
managementcontrols.com Logo
Management Controls
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • BS degree in software/technical based field
  • 8-10 years of professional software development
  • Azure experience (application development on Azure Cloud platform)
  • Experience developing Azure Web App, Azure Serverless, Azure Service Fabric and other Azure PaaS services
  • Experience debugging distributed asynchronous chains
  • C#/.NET experience, expert level
  • Commercial SaaS application development experience
  • A “security first” focus, with applications designed from the ground up to protect client data
  • Experience with SQL Server and any NoSQL database
  • Experience developing applications using OAuth / SAML
Job Responsibility
Job Responsibility
  • Develop new and maintain existing webservices based interfaces
  • Manage code changes between branched interface code repositories
  • Develop new functionality within existing applications and new applications
  • Participate in peer code/architecture review
  • Build unit test cases for existing and new code
What we offer
What we offer
  • Stocked kitchens
  • In-house gym
  • Bonuses
  • Flexible PTO
  • 100% paid healthcare
Read More
Arrow Right
Jobs by Category
Art and Entertainment Jobs Banking Jobs Call Center Jobs Construction Jobs Consulting Jobs Customer Service Jobs Education Jobs Energy Jobs Finance Jobs Gastronomy Jobs Health and Beauty Jobs Hospitality and Tourism Jobs Human Resources Jobs Insurance Jobs IT - Administration Jobs IT - Software Development Jobs Legal Jobs Logistics Jobs Manufacturing Jobs Marketing, Digital Marketing, SEO, SEM Jobs Media Jobs Nursing Jobs Office Administration Jobs Pharmacy Jobs Physical Work Jobs Public Relations Jobs Public Sector Jobs Purchasing Jobs Quality Control Jobs Real Estate Jobs Research and Development Jobs Sales Jobs
Job Positions Jobs by Country
United States Jobs United Kingdom Jobs India Jobs Canada Jobs Australia Jobs Poland Jobs Ireland Jobs Germany Jobs
Company
Blog About Us Contact
Follow Us
Facebook
X (Twitter)
LinkedIn
Instagram
© 2026 CrawlJobs Ltd. All Rights Reserved
Terms & Conditions Privacy Policy