> Markdown version of [/jobs/ext/2306915-full-stack-developer](https://www.wearedevelopers.com/jobs/ext/2306915-full-stack-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Full Stack Developer - **Company:** Core4ce Careers - **Location:** Chicago, IL, United States - **Contract:** Permanent contract - **Skills:** Agile Methodology, Amazon Web Services, Software Applications, Business Process Modeling, Databases, DevOps, Amazon DynamoDB, Python (Programming Language), NoSQL, Software Engineering, Software Requirements Analysis, SQL Databases, Systems Integration, TypeScript, Web Application Frameworks, Cloud Platform System, ReactJS, AWS Lambda, SC Clearance, Nintex, Restful APIs, Microservices - **Published:** August 30, 2026 - **Apply:** https://www.wayup.com/i-j-Full-Stack-Developer-Core4ce-Careers-22571430222662/ ## About the Role + Demonstrable experience building microservice-based applications. + Proven track record with cloud platform development. + Strong command of both SQL and NoSQL database technologies. + Hands-on experience developing and integrating RESTful APIs. **Preferred Skills: ** + Strong proficiency with React, TypeScript, and React Query. + Python development experience. + Familiarity with AWS services, particularly Lambda Functions and DynamoDB. + Understanding of 508 compliance standards. + Exposure to DevOps methodologies. + Knowledge of business process modeling tools like Camunda, Flowable, or N8n-io. + Previous experience working within Agile frameworks., We are seeking an experienced General Manager - Federal Opportunities to lead and expand our federal construction and contracting operations, with a focus on underground and heavy civil construction projects. This role requires expertise in federal acquisition regulations (FAR), federal quality and safety programs, and security clearance requirements. The ideal candidate will have a strong background in underground construction, particularly tunnel projects, including estimating, bidding, project execution, and compliance with federal contract requirements. Established relationships within government agencies and federal contractors are preferred., + 15+ years of relevant experience in federal contracting, procurement, and underground or heavy civil construction, with a focus on tunnel projects. + Bachelor's degree in engineering, construction management, or a related field from an accredited university. + Experience managing underground construction projects in compliance with federal quality and safety programs. + Ability to obtain and maintain necessary security clearances (Secret or Top Secret preferred). + Strong knowledge of federal acquisition regulations (FAR) and federal procurement processes. + Experience in tunnel construction, including tunneling, microtunneling, directional drilling, and other trenchless technologies (preferred but not required). + Extensive experience with estimating, bidding, project labor agreements, and execution of tunnel and underground infrastructure projects. + Strong network of government agency contacts and federal contractors procuring and managing federal construction work. + U.S. Citizenship is required. ## Description Ready to build innovative solutions in a fast-paced Agile environment? We're looking for a passionate and experienced Full Stack Developer to join our dedicated, on-site team. You'll play a critical role in developing, testing, and deploying custom software solutions, working closely with diverse teams and using cutting-edge technologies like modern JavaScript frameworks, microservices, AWS, and various database systems. **Responsibilities: ** + Craft, build, and test innovative software applications and components across diverse system environments. + Define clear approaches for implementing and integrating custom applications. + Convert complex system requirements into actionable design specifications. + Lead testing initiatives and support seamless application rollouts to production. + Engage in thorough peer code reviews to maintain quality standards. + Conduct regression and 508 compliances testing to ensure accessibility. + Work collaboratively with cross-functional teams to deliver robust solutions. + Utilize AWS infrastructure for scalable cloud-based application development. + Efficiently manage and interact with data using SQL and NoSQL databases. This position is designed to be flexible, with responsibilities evolving to meet business needs and enable individual growth. **Requirements, + Manage and oversee federal contracting and procurement activities in compliance with federal acquisition regulations (FAR) and other applicable government procurement guidelines. + Lead the successful delivery of underground and heavy civil construction projects, with an emphasis on tunnel construction, ensuring adherence to federal quality programs and safety programs. + Oversee projects that require security clearances, ensuring all personnel meet federal background check requirements for access to government installations. + Direct underground construction projects, including tunneling, microtunneling, trenchless technologies, and complex excavation operations, ensuring safety, quality, and compliance with federal regulations. + Oversee estimating, bidding, project labor agreements, and execution for tunnel and underground infrastructure projects. + Leverage existing relationships with government agencies and contractors to secure new opportunities and expand the company's federal portfolio. + Develop and execute strategies to grow federal underground and tunnel construction operations, ensuring compliance with contract requirements, budget management, and operational excellence. + Ensure that all work performed meets security, regulatory, and compliance requirements for federal installations. ## Related Videos - [The user in the eye of the Cargo1492 storm](https://www.wearedevelopers.com/videos/96-the-user-in-the-eye-of-the-cargo1492-storm) - [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis) - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [Robots are coming into the wild! 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