Top Software Engineer Jobs in Baltimore, MD

Develop fullstack web applications, enhance platform performance, collaborate on high-impact opportunities, and ensure stable, scalable solutions. Engage in rapid iterations and be a committed team player.

Build and operate WISEcode’s food data lakehouse using Python, SQL, DuckLake, S3 Parquet, Postgres, and Prefect. Responsibilities include source ingestion, entity resolution, pipeline consolidation, data enrichment, downstream connectors, data quality reporting, configuration discipline, and architectural documentation. The role requires designing and shipping production lakehouse or warehouse systems, managing scalable API-driven pipelines, and collaborating closely with engineers in a fully remote environment.

Design and implement scalable, secure, high-performance software systems and public-facing APIs. Lead system design, apply agentic coding workflows, collaborate with Product and Data Science, mentor engineers, and own initiatives improving efficiency, performance, and customer satisfaction. The role requires extensive experience with highly available distributed systems, API versioning and rate limiting, modern backend and frontend technologies, AWS, and Domain-Driven Design.

Develop and deploy life-saving technologies as a fullstack engineer, focusing on web applications for public safety, collaborating with various engineering disciplines and leveraging customer feedback.

Build and maintain full-stack features across core financial platforms using Python, Django, PostgreSQL, and modern JavaScript or TypeScript frameworks. Design scalable systems, implement front-end interfaces and back-end APIs, write automated tests, optimize performance, resolve bugs, participate in code reviews, collaborate cross-functionally, and guide junior engineers while using AI-assisted development tools.

Build and ship reliable iOS account and commerce features for Airbnb’s large-scale consumer app. Responsibilities include designing Swift and SwiftUI experiences, integrating backend APIs, maintaining cross-platform consistency, writing tested and accessible code, participating in reviews, contributing to shared iOS patterns, and troubleshooting performance, reliability, and release issues.

Develop and optimize low-level embedded software and firmware for wireless communication systems. Integrate WiFi and 5G/LTE modules, support board bring-up, and validate hardware-software interactions. Optimize CPU, DSP, FPGA, and power performance; implement secure boot and OTA firmware updates; debug complex subsystem interactions; and collaborate with hardware and cross-functional teams. Maintain technical documentation and participate in code reviews.

Lead complex software projects and mentor engineers while building scalable full-stack products for Vanta’s expansion team. Develop purchasing, checkout, upgrade, renewal, billing, and trial experiences that support self-serve growth and revenue automation. Set technical direction, own product functionality and infrastructure, collaborate across teams, and contribute to engineering culture. The role uses TypeScript, React, and Node.js and involves greenfield development in a rapidly scaling startup environment.

Build and own backend services, web applications, REST APIs, webhooks, and enterprise integrations. Lead customer integrations from scoping through launch, improve the operator dashboard, and maintain production reliability through monitoring, incident response, and root-cause analysis. Collaborate with product, success, and customer engineering teams while contributing to code reviews, technical design, mentoring, security, and AI-assisted development.

Build and maintain scalable full-stack web application features and distributed microservices. Own complex features from design through deployment, improve application performance and reliability, support on-call operations, troubleshoot incidents, enhance CI/CD and container infrastructure, and collaborate with product, design, infrastructure, and API teams. Mentor engineers and contribute to technical standards while delivering customer-focused shipping and fulfillment experiences.

Build and operate Origin’s AI observability platform across data-collection agents, backend services, infrastructure, inference pipelines, APIs, and React interfaces. Design distributed systems using AWS, EKS, ClickHouse, and Kafka for high-throughput, multi-tenant production workloads. Develop internal coding agents and define AI-native engineering practices while making decisions around storage, APIs, performance, and reliability.

Build and own user-facing features and core platform architecture across frontend, backend, and ML pipelines. Integrate AI workflows (LLMs, embeddings) for curriculum generation and automated evaluation. Manage end-to-end development: requirements, design, implementation, CI/CD, testing, observability, and iteration while collaborating with product, design, ML, and customer teams.

Lead, coach, and mentor ServiceNow software engineers delivering complex customer projects. Develop and customize ServiceNow solutions, troubleshoot platform and module issues, maintain integrations, support upgrades and performance optimization, document technical solutions, and perform deployments. The role requires advanced ServiceNow development expertise and SAM/HAM experience, along with ServiceNow certifications.

Design and build Kafka-, Python-, and Java-based streaming data pipelines and ETL workflows that reconcile requested and deployed infrastructure. Ensure scalable, reliable data ingestion and processing, collaborate with full-stack engineers on integrations and visualizations, and help develop rules and alerts identifying infrastructure discrepancies and policy violations.

Develop and maintain analytic and UI-based software tools supporting CNO operators and analysts. Responsibilities include resolving application issues, gathering customer requirements, rapidly prototyping solutions, automating workflows, and collaborating with cross-functional teams. The role emphasizes frontend and UI development while also involving APIs, backend services, DevOps, databases, Python, CI/CD, and containerization.

Build and ship full-stack features used by learners and tutors worldwide. Responsibilities include understanding user problems, contributing product ideas, taking prototypes through deployment, making technical decisions, writing maintainable code, and participating in code reviews and pairing sessions. The role requires close collaboration with designers, stakeholders, and users while supporting a safe, scalable peer-learning platform.

Develop and enhance full-stack digital products across frontend and backend systems. Responsibilities include designing, coding, testing, troubleshooting, maintaining applications, contributing to CI/CD and cloud-native practices, and collaborating through Agile ceremonies, paired programming, and knowledge sharing. Senior and Lead engineers additionally mentor teams, influence technical strategy, guide system design, and drive cross-product engineering direction.

Develop and sustain software for Navy mission systems supporting fleet training, operational readiness, and logistics. Build microservices, APIs, user interfaces, integrations, access controls, and audit logging. Write tests, participate in code reviews and CI/CD, document systems, and support configuration management and ATO sustainment activities involving STIGs, HBSS/ESS, and SCAP scans. The role also requires technical reporting, risk communications, and compliance with DoD cybersecurity controls.

Build and operate backend services, package registries, APIs, and artifact-serving infrastructure in Go. The role focuses on scalability, reliability, observability, performance, load testing, production operations, and secure customer-facing systems. Responsibilities include implementing projects from design through release, participating in technical decisions, investigating production issues, reviewing code, and collaborating across engineering and product teams.

Build and scale Bubble’s backend infrastructure and platform services, improving performance, reliability, observability, capacity management, and data scalability. Contribute to workflow engines, data-tier systems, cloud infrastructure tools, and high-volume services. Participate in triage and on-call processes, diagnose incidents, and implement preventative improvements while collaborating effectively with engineering teammates.

Design and implement a distributed query optimization system for MongoDB. Research query systems, architect features, write and review production-quality C++ code, debug large codebases, coordinate cross-team integrations, and mentor engineers while shaping long-term roadmap and performance improvements.

Develops and sustains cloud software supporting cyber intelligence and AI/ML capabilities on large-scale compute clusters and AWS infrastructure. Responsibilities include requirements analysis, software development, integration, testing, validation, installation, enhancement, maintenance, and issue resolution. The role works with distributed NoSQL systems, big-data technologies, cloud scalability, machine learning, large language models, RAG, agentic workflows, microservices, Kubernetes, observability, and infrastructure-as-code tools.

Develop and maintain end-to-end full-stack software solutions from design through production. Build, test, integrate, document, debug, monitor, and maintain applications across UNIX and Linux environments. Collaborate with cross-functional teams to solve complex problems, improve architectures, automate workflows, develop APIs, and support deployment using Agile and DevOps practices. The role requires TS/SCI clearance and involves work on challenging client systems.

Designs, develops, tests, deploys, documents, maintains, and enhances complex software systems. Responsibilities include Python and Rust development, Linux systems work, shell scripting, algorithms, databases, authentication and access control for HPC environments, CI/CD, automation, containerization, cloud solutions, and Java/J2EE applications. The engineer analyzes requirements, debugs software, integrates systems, performs quality control, and may lead development teams. An active TS/SCI with polygraph is required.

Lead the technical direction and architecture of the Foundations platform team, owning authentication, authorization, SSO, secrets management, tenancy, and core platform services. Design APIs, drive services through launch, make technical decisions, establish engineering standards, and mentor engineers without formal management authority. Partner with engineering and product leaders to align execution with priorities.