Top Software Engineer Jobs

Develop and maintain scalable full-stack government digital services using Ruby on Rails, React.js, and PostgreSQL. Build RESTful APIs and integrations, troubleshoot complex application issues, and manage monitoring with Datadog. Collaborate with cross-functional teams, contribute to architecture and technical design, mentor engineers, document solutions, use AI-assisted development tools, and lead smaller technical initiatives while supporting software quality, reliability, and maintainability.

Build and maintain full-stack software using TypeScript, Go, and Python, including backend, frontend, and architectural development. Collaborate with developers, designers, product managers, and Department of Defense stakeholders to develop AI-powered solutions, take products from concept to launch, conduct code reviews, and support customers through travel when needed.

Build and own production-grade APIs, services, and user-facing applications across Python and TypeScript. Architect event-driven systems, deploy serverless workloads, containerize services with Docker on AWS, and establish engineering practices and technical roadmaps. Partner with product and business stakeholders to deliver scalable features, manage projects from concept through deployment, and mentor future engineers. This first engineering hire will have substantial ownership in an early-stage startup and potential to grow into leadership.

Develop and support Boomi integrations connecting enterprise systems such as PeopleSoft, Workday, and Salesforce. Design, build, test, deploy, and troubleshoot APIs and data exchanges using SOAP, REST, JSON, XML, SQL, and programming languages. Collaborate with stakeholders and vendors, manage multiple projects, maintain integration performance, and apply SDLC and operational support practices. This is a remote, two-year term appointment with no visa sponsorship.

Develop, test, and ship features for patient-facing applications, booking systems, clinical operations tools, and internal platforms. Collaborate with senior engineers on implementation, code reviews, debugging, troubleshooting, and automation for scheduling and patient engagement workflows. Build foundational experience with mobile applications, healthcare data systems, APIs, databases, version control, and production software while contributing to a collaborative engineering team.

Develop and maintain production-critical software for HVAC product selection, configuration, pricing, and quoting. Build numerical calculation engines, performance databases, configuration rules, integrations with ERP, CRM, and PLM systems, and automated technical deliverables. Establish scalable architecture, testing, version control, deployment, and release practices while collaborating with mechanical engineering, applications, sales, and testing teams.

Build and operate cloud-based software services, data pipelines, research infrastructure, and collaborative platforms supporting environmental science. Responsibilities include designing, testing, deploying, and maintaining production software; using containers, CI/CD, infrastructure as code, and cloud platforms; applying FAIR principles; contributing to open source; collaborating with researchers and nontechnical users; and participating in agile planning and improvement.

Contribute to design, development, and implementation of client software. Write clean Java, C++, and Python code, participate in code reviews, debug and optimize applications, and collaborate with cross-functional teams.

Lead development of a large-scale data processing and ingestion platform, migrate complex use cases, architect and implement backend systems, support production operations, and mentor software engineers. The role involves processing billions of records daily, validating and anonymizing data, improving system performance, diagnosing technical issues, and driving initiatives across engineering teams.

The UI Developer will create and enhance trading applications, contributing to the core UI framework and collaborating with backend developers.