Simpli.fi · 2 months ago
Sr .NET Developer
New Jersey, United States
Full-time
Hybrid
Senior Level
5+ years expSimpli.fi provides marketing technologies and solutions for advertisers and agencies. They are seeking a senior C# developer to contribute to the development of their multi-tier product suite, focusing on enterprise web-based data and services layer development.
Ad RetargetingAd TargetingAdvertisingAdvertising PlatformsDigital MarketingMachine LearningMarketingMobile AdvertisingVideo Advertising
No H1B
Responsibilities
Develop enterprise web-based data and services layer using C# WebAPI, Entity Framework, and the repository model
Develop highly optimized Windows client application using C#
Integrate with tools like Quartz.net, Kafka, Azure object storage, and more
Contribute to the architecture of features/functionality in each product release and deliver timely, well tested releases
Develop technical documentation that is complete, accurate, and accessible
Working closely with Business Analysts and Quality Assurance to be part of a cohesive team environment
Research and recommend technology framework, tools, and services necessary to support product development efforts
Take responsibility for product quality and results
Qualification
Required
Modern C# on .Net runtimes and familiarity with modern language features (versions 8,9, and preparing for 10)
Experience with Entity Framework Code First, WebAPI, SignalR
Experience using Dependency Injection and writing unit tests
Experience working with 3rd party WinForm controls (Example: Telerik, Infragistics, DevExpress)
Experience with submitting and performing code reviews
Experience with doing builds for Development, QA, and Production environments
Strong written and verbal communication skills
Minimum 5-10 years' experience throughout the full life cycle
Data Architecture experience in a SQL Server Environment
Must develop and enforce technical strategies to support long-term product viability
Proactive problem-solver with a strong desire for continuous learning and improvement
Prior experience with agile development methodologies, strong interpersonal skills working directly with Quality Assurance and Business Analysts
Benefits
17 PTO days
401K match
Long-term incentive plan
Employer sponsored healthcare options
Hybrid work schedule
Company
Simpli.fi
We are the leading advertising success platform–built to help thousands of brands and agencies succeed with their advertising efforts.
501-1000 employees
Funding
Current Stage
Late StageTotal Funding
$22.84MKey Investors
Blackstone GroupFrontier GrowthContour Venture Partners
2021-06-28Private Equity
2017-09-28Private Equity
2017-08-31Acquired
Leadership Team
Cali Tran
Chief Executive Officer
Evan Kolter
Chief Financial Officer
Recent News
illumin Holdings Inc.
2025-10-15
Company data provided by crunchbase