Top Senior Software Engineer Jobs in Baltimore, MD

Seeking a Senior Cloud Software Engineer to provide technical support for mission-related software and systems, involving data extraction, analysis, and collaboration with customer teams.

Develop, modernize, and maintain web-based analysis tools and microservices. Implement CI/CD, deploy and test software, create infrastructure as code, perform service migrations, and fix bugs to support real-time alerting and historical querying for a government mission.

Design, automate, and sustain infrastructure and deployment solutions for secure, classified environments using IaC and automation tools. Build and manage Terraform, Ansible, Packer, and Kubernetes-based pipelines, support system hardening and accreditation, troubleshoot deployments, and collaborate with engineering and security teams to improve reliability and compliance.

Design, develop, and deploy cloud-based analytic software using big data technologies. Collaborate in Agile teams to deliver high-performance solutions.

As a Software Engineer III, you will develop and maintain high-performance computing software, focusing on automation, containerization, and CI/CD practices in a Linux environment.

Design, develop, test, deploy, and maintain complex software systems and HPC metrics/monitoring solutions. Implement DevOps practices (CI/CD, containers, IaC), build data collection/logging pipelines, develop algorithms, and lead software teams. Work requires Unix/Linux tooling, Rust and Python development, message brokers like Kafka, Splunk integration, and an active TS/SCI clearance with polygraph.

Seeking a Software Engineer to design and implement Java-based software capabilities. Requires strong OOP knowledge, experience with RESTful services, and the ability to work both independently and in teams.

Develop, maintain, and enhance complex software systems. Analyze requirements, debug, design, and implement software solutions. Lead a team and improve documentation standards.

Develop, maintain, and enhance complex software systems. Responsibilities include debugging, integrating software, designing new features, and coordinating installations.

Designs and develops enterprise and multitenant SaaS applications using Java, Spring Boot, and AWS. Responsibilities include cloud architecture, REST APIs, databases, infrastructure as code, CI/CD, authentication, tenant provisioning, monitoring, security compliance, and performance improvements. The role collaborates with technical and business stakeholders and supports FedRAMP requirements.

The role involves leading frontend development, maintaining UI components, overseeing CI/CD pipelines, mentoring engineers, and enhancing application performance in collaboration with cross-functional teams.

Develop and maintain complex full-stack web applications using React and Node.js. Lead software through the full SDLC, from requirements and system design through deployment and maintenance. Build accessible, performant client-side applications, micro-frontends, and services; integrate frontend and backend components; and ensure quality through continuous integration, code reviews, and automated testing. Collaborate with Product, UX, engineering teams, and healthcare-domain professionals using Agile delivery practices.

Lead the design, deployment, and maintenance of AWS and Kubernetes infrastructure supporting enterprise AI capabilities. Translate mission goals into secure, reliable platform solutions; establish infrastructure security, identity, and certificate-management practices; and maintain production cloud systems. The role also mentors engineers, improves technical standards and governance, collaborates with stakeholders, and balances hands-on engineering with leadership and coordination.

Develop and maintain complex full-stack web applications using React and Node.js. Collaborate with Product, UX, and engineering teams to deliver accessible, scalable, secure applications across monoliths, micro-frontends, and services. Lead work through the full SDLC, including requirements, system design, deployment, maintenance, code reviews, continuous integration, and automated testing.

Design and evolve core data models and durable APIs for complex communications networks. Build, test, operate, and maintain production-grade interfaces and abstractions for heterogeneous physical and logical networks while ensuring compatibility, consistency, quality, and performance. Manage project priorities, timelines, and deliverables within the Spacetime engineering team.

Own and lead the technical direction of a major codebase section while designing, building, testing, documenting, and maintaining secure, scalable API-based decisioning products. Partner with product, engineering, and security teams on agile delivery, troubleshoot production issues, meet SLA requirements, and participate in an on-call rotation.

Design and scale highly available backend services for an AI-powered manufacturing platform. Build AWS-based event-driven systems with Node.js, REST/GraphQL APIs, and database integrations. Use AI coding agents while validating correctness, write tests and documentation, improve observability and reliability, debug production issues, and collaborate with product, frontend, and infrastructure teams. Contribute to technical design, code reviews, engineering best practices, and responsible adoption of AI-assisted development.

Own Payabli’s AWS infrastructure, platform roadmap, CI/CD pipelines, infrastructure-as-code, developer environments, observability, and security posture. Design resilient cloud architecture, improve local development, enable secure AI-assisted workflows, and maintain PCI-DSS-aligned controls. Establish deployment standards, monitoring, documentation, and runbooks while partnering with engineering leadership to increase developer productivity and operational reliability.

Designs and directs development of scalable software systems using AI-assisted engineering practices. Owns architecture, APIs, data models, testing strategy, security, reliability, observability, deployment, and production operations. Decomposes work for AI agents, validates generated code and tests, leads incident response, and coaches engineers on effective AI-enabled development. Requires full-stack experience, modern server-side development, event-driven systems, cloud infrastructure, regulated-data security, and production use of agentic AI.

The Software Engineer develops and enhances complex software systems, analyzes user requirements, and leads software development teams while ensuring quality and adherence to standards.

Develop and deliver high-volume enterprise applications across the full software development lifecycle. Design, code, test, debug, optimize SQL solutions, troubleshoot complex issues, contribute to scalable architecture, collaborate with technical and business stakeholders, and mentor other developers. Work independently while participating in Agile development and production implementation.

Develop and support high-volume, mission-critical web applications across the full software development lifecycle. Build with TypeScript, JavaScript, Next.js, and SQL; deploy and operate applications in Microsoft Azure; use AI-assisted development tools; troubleshoot complex technical issues; make architectural decisions; and mentor other engineers. The role requires multi-tier system development, database optimization, Agile collaboration, and proactive delivery of reliable, high-quality software.

Own and evolve enterprise AWS infrastructure, governance, security, identity, networking, and shared platforms. Build and operate full-stack services in TypeScript and Python, automate infrastructure and delivery, improve monitoring and reliability, manage incidents and on-call operations, and establish audit-ready controls. Partner across engineering and IT, improve production readiness, and mentor engineers while delivering secure, scalable, low-blast-radius systems.

Design, develop, prototype, modify, and integrate mission-focused CNO software solutions. Perform reverse engineering, augment toolsets, derive requirements, build prototypes, support fielded systems, and provide technical consulting. Collaborate with analysts, operators, data scientists, and software engineers, participate in code reviews, and support both rapid operational needs and longer development lifecycles.

Own the design, development, and automation of Coinbase’s routing infrastructure connecting services to Kubernetes backends. Build scalable capabilities using Envoy, Istio, Ambient Mesh, and SPIFFE; improve routing latency, reliability, and performance; enhance developer tooling with responsible AI; and collaborate with security, reliability, and observability teams to resolve complex distributed-systems issues.