Top Software Engineer Jobs in Baltimore, MD

Design, develop, test, and own SDKs and REST APIs for a next-generation analytics platform. Collaborate with Product Management, contribute to DevOps and quality frameworks, perform code reviews, and mentor teammates to deliver performant, well-tested software.

The Senior Software Engineer will lead the design and development of core capabilities for SingleStore's data platform, focusing on high-performance systems and mentoring other engineers. This includes solving system-level problems and implementing scalable solutions in a collaborative environment.

Design and build scalable shared platform systems and libraries used across product teams, define APIs and standards, influence cross-team architecture, perform code reviews, and maintain documentation to improve developer experience and platform reliability.

Lead high-impact, cross-product engineering initiatives as the top individual contributor. Define success, simplify complex systems, shape technical strategy, coach senior engineers, and drive measurable outcomes. Stay hands-on with code and production systems while enabling teams and using AI tools to accelerate delivery.

Seeking a Senior Software Developer with DevOps experience to enhance cybersecurity initiatives, develop applications, maintain code, and collaborate on data management.

Senior software engineer responsible for architecting and implementing high-scale distributed systems, leading small engineering teams, mentoring junior engineers, and delivering reliable cloud-deployed services using Python, container orchestration, and CI/CD best practices.

Lead design and implement large-scale backend storage features for Backblaze's object storage platform, focusing on host-managed SMR support, IO benchmarking and performance optimization, driving technical decisions, mentoring, and delivering production rollouts across thousands of servers.

Work on Backblaze's storage platform (B2 Object Storage and Computer Backup) to improve durability, throughput, and architecture. Lead technical design, drive implementation of large features, shape coding practices, and participate across design, implementation, testing, and rollouts while collaborating proactively in a remote-first team.

Build and maintain full-stack features for a React/TypeScript frontend and NestJS/TypeScript backend, integrate LLM-powered conversational agents, design APIs, auth (SSO/SAML), real-time updates, background processing (AWS SQS), database schemas (PostgreSQL/Sequelize), API docs (Swagger), and tests (Jest/pytest). Collaborate on architecture, code review, and production support.

Lead and scale GridUnity's quality engineering strategy: harden agent-driven test pipelines, enforce evidence-backed release gates, retire manual tests, build agent-verdict calibration, embed automated testing in CI/CD, mentor teams, define quality metrics, and expand the system across product lines.

Develop, test, and maintain software systems including large-scale data platforms and real-time analytics. Collaborate with stakeholders to design features, write clean code, implement algorithms, create documentation, and ensure system reliability and performance.

Design, build, automate, and support cloud infrastructure and CI/CD for production systems. Run and optimize EKS/Kubernetes at scale, implement IaC (Terraform), observability, security best practices, disaster recovery, and cost optimization. Collaborate with engineering teams, participate in on-call incident response, and produce architecture documentation and operational runbooks.

Integrate, test, deploy, and troubleshoot mission services in on-prem enclaves and AWS. Perform Linux system administration, automation scripting (Bash/Python), install/configure COTS/GOTS/FOSS, manage Hadoop and NoSQL systems, apply IaC tools, and monitor systems with Prometheus/Grafana.

Lead Software Engineer responsible for Linux/Kubernetes/DevOps tasks, automating and maintaining Infrastructure as Code, building CI/CD pipelines, managing releases, scripting HPC provisioning, and improving deployment reliability and automation.

Design, develop, test, and maintain a mission-focused enterprise web application in a containerized Kubernetes/Linux environment. Collaborate with product and system engineers to implement scalable, secure services using Python, Bash, Docker, Helm, SQL, REST, and CI/CD.

The role involves developing, testing, and deploying scalable Java applications, optimizing Regex for data tasks, and normalizing data. Requires active TS/SCI clearance.

The Principal Software Engineer will develop and maintain complex software systems for government clients, ensuring adherence to design requirements, and leading initiatives in software problem resolution and enhancements.

Support sustainment, enhancement, and modernization of mission‑critical front-end applications. Develop and maintain JavaScript-based UIs (AngularJS, Vue.js, Node.js), participate in full SDLC, troubleshoot, deploy, write technical documentation, and collaborate with cross-functional teams under a government prime contract.

The Senior Software Engineer will support agile software projects, troubleshoot, maintain systems, mentor team members, and develop complete software solutions using various technologies.

As a Senior Software Engineer, you will design and implement software solutions, develop APIs, manage Kubernetes deployments, and mentor teams while working with modern technologies and collaborating within a hybrid environment.

The Senior Software Engineer, Payments will design and implement backend infrastructure for a blockchain-integrated banking platform, focusing on payment processing and operations.

Join Dakota's core engineering team to design and implement back-end infrastructure for a blockchain-integrated banking platform, addressing high-visibility projects.

Design and develop scalable features for secure software. Advocate for quality standards and engage with customers. Work remotely with a focus on product improvement.

The Staff/Principal Software Engineer will work in a remote global team, addressing software engineering challenges while fostering collaboration and clear communication.

Design, build, and maintain Python-based systems that interface with custom hardware. Own hardware drivers across serial/USB/I2C/SPI/Modbus, implement maintainable state machines, write async event-driven code, build RESTful APIs, persist device telemetry in SQL, contribute computer vision work, and collaborate with hardware, firmware, and operations while mentoring engineers and raising engineering standards.