Trinity Cyber · 2 hours ago
Senior Application Developer
Trinity Cyber is a pioneer in active network defense, providing preemptive cybersecurity solutions. The Senior Application Developer will be responsible for creating new native client applications for Windows and Apple platforms, while innovating and defining the architecture from the ground up.
Cyber SecurityInformation TechnologySoftware
Responsibilities
Research & Invent : Work directly with our Chief Architect to select the toolset and define the core architecture for the native client (desktop and mobile) additions to the Trinity product line
Architect for Performance : Write clear, maintainable, and highly performant code
Quality Guardrails : Participate in rigorous code reviews and use TDD (Test Driven Development) to guarantee that our codebase is world-class
Design-First Engineering : Translate complex requirements into clear, predictable designs. You’ll participate in design reviews and change planning to ensure every move is calculated
Qualification
Required
Advanced knowledge of Windows application development including designing and building Windows Services and native Windows apps (native clients - not PWA or other web applications)
Significant experience (5+ years minimum) with .NET and one or more of C#, C++, PowerShell development
Candidate must also be interested in participating in development for Apple platforms (MacOS, IOS, IPadOS)
Working knowledge or prior experience with MacOS and/or IOS development with Swift would be a huge plus
Experience designing, implementing and integrating server side Web APIs (e.g. GraphQL / REST)
Experience integrating with external APIs and third party libraries
Understanding of asynchronous programming methodologies
Familiar with SQL and NoSQL databases (e.g. PostgreSQL, Elasticsearch, MongoDB, Redis)
Proven ability to learn quickly and solve significant problems with minimal direction
Strong understanding of computer security principles
Interest in solving problems and the desire to never stop learning
Experience with TDD and testing frameworks
Experience with Continuous Integration / Deployment is a plus
Bachelors degree in Computer Science, Technology, Engineering, or Math is preferred
Must possess the highest level of personal integrity, value team success over individual achievement, and enjoy working on a fully remote team in a very high tech environment
Company
Trinity Cyber
Trinity Cyber invents technology to solve the most difficult cyber security challenges. The company patented a new, innovative approach.
Funding
Current Stage
Early StageTotal Funding
$49.3MKey Investors
Gula Tech AdventuresIntel Capital
2022-11-09Debt Financing· $26.3M
2021-01-28Series Unknown
2019-07-29Series A· $23M
Recent News
intelcapital.com
2025-12-05
2025-04-02
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