Top Software Engineer Jobs in Baltimore, MD

Implement access controls and permission mechanisms to secure HPC system resources. Develop automation and orchestration (Ansible, CI/CD) and Python/Bash tooling, manage Linux user/group and IAM integrations (KeyCloak, FreeIPA, LDAP, Kerberos), and ensure compliance with agency security policies for mission-critical systems.

Design, implement, and maintain high-performance Java-based geospatial microservices and ETL pipelines. Collaborate with cross-functional teams, lead technical design of geospatial features, mentor junior developers, perform code reviews, and support cloud-based deployment and DevOps practices to ensure scalable, mission-focused data processing and visualization solutions.

Lead platform engineering to improve developer productivity, CI/CD, build systems, monorepo health, and internal tooling (80%); contribute to product features, scalable APIs, and AI-native marketplace infrastructure (20%).

Design, develop, test, and maintain backend systems and APIs for ingesting, processing, and routing large-scale telemetry data. Own end-to-end features, contribute to architecture and internal tools, write automated tests, participate in on-call/support rotation, and collaborate with cross-functional teams to deliver scalable, high-performance distributed systems.

Develop and prototype cloud-native data science and machine-learning solutions for behavioral, geo-temporal, social, and content analysis. Build scalable processing pipelines, integrate distributed storage and databases, perform requirements analysis, and advance machine learning research for operational mission problems in a multi-tenant environment.

Design, develop, and maintain cloud-native applications using Node.js and React.js on AWS. Implement infrastructure-as-code (Terraform/CDK), build CI/CD pipelines, perform Linux troubleshooting, ensure secure-by-design patterns, and collaborate with architects, UI/UX, and DevOps teams to deploy and operate scalable AWS services.

Build and ship full-stack features across a TypeScript/React frontend and TypeScript/Python backend. Own integrations and backend services (LoanPro, HubSpot), add tests and monitoring, resolve production issues, participate in code review and planning, and use AI tooling to automate and increase development velocity.

Develop, maintain, and enhance complex software systems based on requirements. Design, code, debug, integrate software, document and test components, and develop data queries. Provide recommendations to improve processes and support system-level design decisions.

Design, develop, test, and maintain software components for an enterprise CPM platform. Implement UI, APIs, and data access using Microsoft stack and modern frameworks, participate in code reviews, debug defects, write unit tests, and follow SDLC, security, and compliance protocols.

Build, test, and maintain automated data delivery jobs and CI/CD workflows that move data between internal systems, APIs, and integration partners. Retrieve, transform, validate, monitor, and troubleshoot data pipelines, write scripts/services, add alerting, participate in code reviews, and document integrations.

Design, implement, test, and modernize backend services and integrations (TypeScript/Node.js and C++). Lead large projects, write technical specifications and API contracts, enforce coding standards, coach engineers, and drive legacy-to-modern migrations within online banking and core systems.

Design, develop, and modernize scalable front-end UI applications using Angular and TypeScript. Lead large UI projects, enforce coding standards, write technical specifications, optimize performance, mentor engineers, collaborate full-stack, and support CI/CD and Agile practices to deliver user-centric features.

Senior backend engineer responsible for designing, building, testing, and documenting scalable Node.js/TypeScript services and APIs. Lead projects end-to-end, enforce coding standards, write technical specifications, optimize performance, and mentor junior engineers. Champion Agile and CI/CD practices while providing technical thought leadership on backend architecture and data modeling.

Design, build, and operate a scalable, highly available cloud-native infrastructure for ClickHouse Cloud. Lead optimization initiatives across compute, storage, and networking, automate cloud resource management, collaborate with engineering and business stakeholders, and deliver cost-efficient, secure distributed systems and tooling for a global SaaS platform.

As a Full-Stack Software Engineer 2, you'll design, develop, and maintain complex software systems, focusing on UI and backend services while collaborating with a close-knit team to optimize user experience and adhere to industry best practices.

The Software Engineer 2 role involves designing, developing, and enhancing complex back-end systems, focusing on Hadoop and microservices, while collaborating with a small team to support mission-critical applications.

The role involves developing and testing software in an Agile environment, producing technical documentation, and maintaining code quality, requiring significant experience and an active security clearance.

Develop software using various programming languages and technologies while practicing agile methodologies. Collaborate on CI/CD pipelines and deployment processes. Required security clearance: TS/SCI with Polygraph.

The Software Engineer III role involves analyzing user requirements, developing C++ applications for satellite communication, debugging software, designing algorithms, and collaborating with cross-functional teams to ensure quality delivery.

The Principal HPC Software Engineer will develop, test, and deploy solutions for a U.S. government client, focusing on security and automation with a team in an Agile environment.

Design, develop and deploy UAV ground control software and on-board communication systems. Collaborate in Agile teams and mentor junior developers.

Design, develop, and deploy ground control and onboard communications software for UAV platforms while working in Agile teams.

The Software Engineer will design and implement complex algorithms, conduct quality control, and coordinate software system installation while ensuring operational specifications are met. Responsibilities include improving documentation and development standards, supporting development tools, and creating GUIs to assist analysts with data interaction.

As a Staff Software Engineer, you will enhance platform engineering by improving deployment strategies and developer experiences, establishing reliable systems and mentorship across teams.

Develop, test, and improve the OT Security Platform as part of the Microsegmentation Product Team, ensuring high-quality software and architecture.