Software Engineer

Base-2 Solutions, LLC; Bethesda (MD); On-site; USD 110,000 - 170,000; Full time

Job summary

Base-2 Solutions, LLC is seeking a Software Engineer to support a long-term DIA-NDOC DOMEX Technology Platform project in Bethesda, MD. You will work with Systems Engineers, Software Engineers, and Operations on backend/middle-tier tasks, with primarily on-site work and some remote responsibilities.

The role emphasizes collaboration, innovation, and professional development within an adaptive team, with exposure to modern data platforms and cloud-native tooling.

Qualifications

• Bachelor’s Degree with 8+ years of experience or Master's with 6+ years.
• Proficiency in Python and backend frameworks (FastAPI, Flask).
• Experience with Docker containerization and Kubernetes.
• Experience with ETL processes and Linux bash scripting.
• Strong understanding of RESTful APIs and microservice architecture.
• Experience with CI/CD tools (GitLab, Jenkins).
• Familiarity with AGILE practices and DevOps methodologies.

Responsibilities

• Design, develop, test, and maintain Python microservices.
• Implement message consumers and producers with Kafka.
• Integrate with Elasticsearch for real-time and batch data indexing.
• Write unit and integration tests with high coverage.
• Build CI/CD pipelines and deploy in Kubernetes clusters.
• Participate in design reviews, code reviews, and architecture planning.
• Monitor production issues using observability tools.
• Contribute to technical documentation and knowledge sharing.
• Collaborate with team members to deliver quality software.

Skills

Python

RESTful APIs

Git

AGILE

Linux

CI/CD

Docker

Kubernetes

Kafka

Elasticsearch

Education

Bachelor’s Degree

Master’s Degree

Tools

Docker

Kubernetes

Kafka

Elasticsearch

GitLab/Jenkins

Job description

Position Summary

Base-2 Solutions is seeking a Software Engineer to support a long-term DIA-NDOC DOMEX Technology Platform (DTP) contract. The role involves working closely with Systems Engineers, Software Engineers, Architects, and Operations Engineering/Manager on a broad scope of activities including middle-tier and backend engineering tasks. The position supports a mission-focused, solutions-oriented, and adaptive team that values innovation, collaboration, and professional development. Work is primarily on-site in Bethesda, MD with a flexible schedule and occasional remote tasks.

Essential Duties and Responsibilities

• Design, develop, test, and maintain Python microservices.
• Implement message consumers and producers with Apache Kafka.
• Integrate with Elasticsearch for real-time and batch data indexing and querying.
• Write unit and integration tests; ensure high code coverage and reliability.
• Build CI/CD pipelines for services and deploy them in Kubernetes clusters.
• Participate in design discussions, code reviews, and architecture planning.
• Monitor and troubleshoot production issues with observability tools.
• Contribute to technical documentation and knowledge sharing within the team.
• Utilize software engineering and design methodologies appropriate to the development, integration, and production environment.
• Foster an environment of collaboration with different team members to provide quality service and product to customers.

Required Qualifications

• Bachelor’s Degree and 8 or more years of prior relevant experience or Masters with 6 or more years of prior relevant experience; experience can be considered in lieu of a degree.
• Proficiency in Python and related backend frameworks (e.g., FastAPI, Flask).
• Experience with containerization, especially with Docker.
• Experience in Extraction, Transformation, and Load (ETL).
• Hands-on development experience in a Linux environment including bash or bash-like scripting.
• Strong understanding of RESTful APIs and microservice architecture.
• Hands-on experience with Kubernetes: deploying, monitoring, and debugging services.Understanding of common design patterns, security practices, and logging/monitoring principles.
• Familiarity with Git and collaborative workflows (PRs, reviews).
• Experience with DevOps practices and tools including Continuous Integration/Continuous Delivery (CI/CD) tools and practices, especially Gitlab or Jenkins.
• Strong verbal and written communication skills.
• Experience with AGILE practices.
• Enthusiastic with the ability to work well in a team and a self-starter who can work independently.

Preferred Qualifications

• Experience with designing and implementing software development kits.
• Familiarity with DGX (Deep GPU Xceleration).
• Active Security+ certification and ability to obtain Privileged User Account (PUA) certification by the Government.
• Elasticsearch certifications or other program stack related certifications.
• Experience of production/enterprise systems at scale.
• Knowledge of distributed systems concepts (e.g., idempotency, eventual consistency).
• Familiarity with schema registries and Kafka streaming patterns.
• Experience blending analytical methodologies and leveraging existing COTS/GOTS/OS tools in an unconventional manner.
• Experience with Amazon Web Services (AWS/C2S).
• Familiarity or experience with building applications around Large Language Models, Agentic AI.

Required Education and Experience Equivalency

• Bachelor’s Degree with 8 or more years of prior relevant experience.
• Masters with 6 or more years of prior relevant experience.
• Experience can be considered in lieu of a degree.

Required Certifications

• Active Security+ certification and ability to obtain Privileged User Account (PUA) certification by the Government

Required Security Clearance

• Active Top Secret/SCI