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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Engineer - **Company:** Core4ce LLC - **Location:** United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Amazon Web Services, Amazon S3, Automation of Tests, Cloud Database, Code Review, Relational Databases, Discrete Event Simulation, Github, Python (Programming Language), PostgreSQL, Software Maintenance, Cloud Services, Next.js, Security Software, Software Engineering, SQLAlchemy, TypeScript, Web Application Frameworks, Data Processing, ReactJS, State Machines, Backend, Fastapi, SC Clearance, Event Driven Architecture, Gitlab-ci, Kubernetes, Amazon Simple Queue Service (SQS), Software Version Control, Docker - **Published:** August 30, 2026 - **Apply:** https://jobs.military.com/career/323554/mid-level-software-engineer-python-aws-modeling-south-carolina-sc-charleston ## About the Role * Approximately 3-5 years of professional software engineering experience, or equivalent demonstrated ability.\n * Ability to obtain and maintain a Secret clearance.\n * Strong professional experience developing production software in Python.\n * Experience designing backend services, APIs, data-processing systems, or other complex software.\n * Working knowledge of relational databases and SQL.\n * Experience with automated testing, source control, code review, and modern software engineering practices.\n * Ability to independently own features while collaborating effectively with engineers, users, and subject-matter experts.\n * Ability to communicate technical decisions and demonstrate working software to users.\n, * Experience with AWS, particularly Lambda, Step Functions, SQS, S3, or comparable cloud services.\n * Experience building cloud-based data pipelines.\n * Experience with FastAPI or a similar Python web framework.\n * Experience with PostgreSQL, SQLAlchemy, and Alembic.\n * Experience designing distributed, asynchronous, or event-driven systems.\n * Experience with Docker and containerized application development.\n * Experience creating CI/CD pipelines with GitLab CI/CD or GitHub Actions.\n * Familiarity with infrastructure as code, application observability, and automated security scanning.\n * Experience with TypeScript, React, or Next.js.\n * Experience working directly with users to refine requirements and demonstrate software.\n * Experience translating domain-expert knowledge into maintainable software logic.\n * Experience with discrete-event simulation, SimPy, mathematical modeling, operations research, or other analytical modeling techniques.\n * Familiarity with Kubernetes or another container-orchestration platform. \n ## Related Videos - [Watch Tests Go Brrrr! : Getting Started with Cypress in ReactJS](https://www.wearedevelopers.com/videos/282-watch-tests-go-brrrr-getting-started-with-cypress-in-reactjs) - [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [30 powerful AWS hacks in just 30 minutes: Boost your developer productivity](https://www.wearedevelopers.com/videos/1624-30-powerful-aws-hacks-in-just-30-minutes-boost-your-developer-productivity) - [Bringing AI Model Testing and Prompt Management to Your Codebase with GitHub Models](https://www.wearedevelopers.com/videos/1536-bringing-ai-model-testing-and-prompt-management-to-your-codebase-with-github-models) - [The weekly developer show: Boosting Python with CUDA, CSS Updates & Navigating New Tech Stacks](https://www.wearedevelopers.com/videos/1293-the-weekly-developer-show-boosting-python-with-cuda-css-updates-navigating-new-tech-stacks) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Is Software Engineering Hard?](https://www.wearedevelopers.com/magazine/448-is-software-engineering-hard) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Software Engineer Career: Things You Should Know](https://www.wearedevelopers.com/magazine/143-software-engineer-career-things-you-should-know)