Top Software Engineer Jobs in Washington DC,

Build and productionize customer-facing data and AI solutions on the Databricks platform. Own architecture and design decisions, develop end-to-end data pipelines and applications, integrate machine learning models, and guide enterprise customers through implementation and adoption. Collaborate with engineering, product, support, project managers, and customer stakeholders while delivering projects, documenting solutions, resolving issues, and creating reusable frameworks. Travel to customers approximately 20% of the time.

Designs, develops, modernizes, and supports Microsoft Power Platform applications for Department of the Interior mission and administrative processes. Builds Canvas and Model-Driven Apps, Dataverse solutions, and reliable Power Automate workflows. Integrates Microsoft 365 services and APIs, performs performance and accessibility improvements, supports testing and deployment, troubleshoots production issues, and creates technical documentation. Requires secure, scalable development experience in federal or regulated environments and DOI Public Trust suitability.

Develops end-to-end data and application solutions supporting an FAA air traffic system. Responsibilities include translating operational requirements into technical architectures, building databases, dashboards, Power Pages applications, reports, and responsive interfaces, and implementing data models, validation, integrations, testing, troubleshooting, documentation, security, and sustainment.

Leads the integration workstream for a complex Workday implementation supporting a federal Intelligence Community customer. Responsibilities include developing integration strategy, designing and building Workday and enterprise-system integrations, coordinating testing and deployment across secure environments, resolving defects, managing risks and dependencies, maintaining technical documentation, and leading employee and subcontractor integration teams.

As an AWS Developer, you will design and implement cloud solutions using AWS services, Java development, and web technologies while adhering to enterprise standards.

General application for multiple engineering and IT roles (software development, data engineering/analysis, cybersecurity, network architecture, project management, BI, DBA). Positions may be full-time, part-time, or internship with hybrid/various locations. Applicants must be eligible for a Secret security clearance (US citizenship required). Benefits include healthcare, retirement, PTO, insurance, disability, training, wellness, and stock options.

Design, build, and operate TypeScript microservices and integrations that run the billing lifecycle, including payment and CRM integrations, event-driven workflows, entitlement enforcement, provisioning pipelines, admin tooling, testing, on-call incident response, and mentoring engineers to ensure reliable, auditable financial workflows.

Own technical delivery for defense customers: integrate Navigator with existing logistics systems, build and optimize data pipelines, create onboarding playbooks and tooling, troubleshoot escalations, and feed customer needs into product roadmap while representing Gallatin on-site and at reviews.

The Staff Software Engineer will architect and build scalable solutions for Cloudera's Data Platform, contribute to Apache Spark, enhance engineering processes, and work with large-scale distributed systems.

Serve as the senior software development SME while performing full-stack Java web development and O&M activities. Guide developer teams, prioritize work, coordinate technical meetings, resolve issues, optimize processes, analyze requirements, estimate effort, review code, conduct testing, troubleshoot environments, create technical documentation, and implement software updates. The role requires extensive J2EE experience, SPA development, DevOps and CI/CD expertise, and active Public Trust/MBI clearance supporting an IRS Criminal Investigation system.