Lead Full Stack .Net Developer _ only w2 Position Available In St. Louis City, Missouri

Lead Full Stack .Net Developer _ only w2 Ender-IT LLC St. Louis, MO Job Details Full-time | Contract $60•$80 an hour 18 hours ago Qualifications CI/CD Graylog Oracle Trading Full-stack development Visual Studio C# NoSQL Certification in Infection Prevention & Control MongoDB Bloomberg .NET 8 years SQL Terraform Redis Splunk Angular Agile Financial services Senior level Communication skills SDLC 10 years Full Job Description Overview We are seeking a skilled Full Stack .NET Developer with strong Angular to join our dynamic team. In this role, you will be responsible for designing, developing, and maintaining both front-end and back-end components of our applications. You will work collaboratively with cross-functional teams to deliver high-quality software solutions that meet user needs and enhance overall user experience.

Responsibilities Position:

Lead Full Stack .NET Developer # of openings: 1

Location:

Charlotte, NC•CIC or Brevard or St. Louis, MO•hybrid onsite

Duration:

24 months•intention to do

CTH Work Authorization:

USC/GCH only•Only w2

Interview Process:

1 and done interview•1 hour. First 30 minutes go over background and the role / second half technical coding session. Sharing screen using Visual Studio Seeking a Lead Full Stack Software Engineer with a specialty in building trading systems with high availability and low latency requirements.

Mission:

Will be working on the trading technology team to build modern, high-performance trading platforms that support financial advisors in fixed income and new issue trading environments. Lead the development of robust, full-stack trading systems with high availability and low latency requirements, while mentoring developers and ensuring delivery of secure, scalable, and efficient solutions

DAY TO DAY

Design and build full-stack solutions using C# .NET and Angular (v18 or recent versions), including writing clean, performant code from scratch. Develop and maintain trading platform features—both front-end interfaces and backend web services that support real-time trading workflows. Integrate with and support FIX protocol messaging for trade execution and communication with counterparties like Bloomberg or Refinitiv. Work closely with Agile teams to lead sprint planning, review technical designs, enforce SDLC/compliance standards, and ensure high-quality pull requests. Collaborate with cross-functional teams to optimize performance, improve code quality, and support the migration from Oracle to more scalable data solutions including MongoDB and cloud-based

SQL. MUST HAVES

8-10 years of full-stack engineering experience with C# .NET and Angular (v12+); v18 preferred. Proven experience designing and developing trading platforms or financial applications with high performance and availability requirements. Strong knowledge of FIX protocol and experience working with FIX engines for real-time trading communication. Solid database experience with Oracle and MongoDB; comfortable building and querying relational and NoSQL systems. Ability to lead Agile teams, mentor developers, and ensure software delivery meets technical, security, and compliance standards.

NICE TO HAVES

Prior background in financial services, particularly fixed income or trading-related systems. Familiarity with tools like Apigee, Redis, AVI load balancers, OpenShift, SonarQube, Checkmarx, Blackduck, Splunk, and AppDynamics. Understanding of SDLC documentation practices, security scan processes, and CI/CD hygiene. Join us in shaping innovative solutions that drive success while enhancing your skills in a collaborative environment. We look forward to your application!

Job Types:

Full-time, Contract Pay:

$60.00•$80.00 per hour Expected hours: 40 per week

Schedule:

8 hour shift Day shift Monday to

Friday Work Location:

In person