Top Software Engineer Jobs

Lead re-architecture and modernization of a legacy C++ execution kernel, improve performance, memory and concurrency behavior, diagnose production issues, and provide technical leadership across design, code review, and cross-functional collaboration.

Develop and deliver customized, enterprise-grade NICE product solutions: design, code, unit/integration tests, review peers' code, fix bugs, ensure performance, scalability and reliability, and act as SME across product components.

Lead development of secure, scalable Java/Spring backend systems; design, implement, debug, and review code; drive adoption of AI-assisted engineering, CI/CD, event-driven architecture (Kafka), and operational resilience; lead technical evaluations and communities of practice.

Build reliable, secure, and scalable cloud-based software for Truveta’s healthcare data platform. Develop backend services, distributed systems, data pipelines, and APIs; support Kubernetes-hosted, multi-tenant services; and work with modern cloud-native platforms. The role emphasizes privacy, security, compliance, auditing, reliability, mentorship, and collaboration in a mission-driven startup environment.

Develop and enhance applications using C#/.NET Core, SQL, TypeScript, React, and Azure. Responsibilities include building features, writing tests and documentation, refactoring code, working across the full technology stack, troubleshooting defects, supporting planning and estimation, following DevOps practices, assisting junior developers, and collaborating with QA, support, project managers, business analysts, and clients.

Leads the architecture, design, implementation, testing, and delivery of backend software for Slate’s digital customer experience. Owns code quality, system reliability, functional and integration testing, and technical decision-making. Collaborates with UX and product teams, leads code and design reviews, simplifies complex solutions, and mentors engineers while supporting career development.

Design, build, and scale Blue Eye’s software platform across backend services, APIs, integrations, web applications, operator tools, and cloud-managed edge appliances. Lead complex technical initiatives, architecture, testing, observability, CI/CD, and distributed-system reliability. Develop resilient systems for remote provisioning, updates, intermittent connectivity, and constrained environments. Troubleshoot production issues, improve platform health, mentor engineers, and collaborate across Engineering, Product, SOC, and Operations.

Maintains, troubleshoots, debugs, and enhances legacy enterprise applications in sustainment mode. Develops minor changes, supports microservices and distributed environments, addresses operational issues, upgrades systems for security compliance, and contributes to application modernization. Collaborates cross-functionally on design, testing, documentation, code reviews, workflows, APIs, and system maintenance.

As a Mid Software Engineer, you'll develop software solutions in an agile environment, using various tools and technologies, while considering system improvements.

Designs, develops, tests, and deploys complex full-stack software systems using Agile and SAFe methodologies. Collaborates cross-functionally to deliver scalable, secure, high-performance applications that meet technical, functional, and security requirements. The role includes solving complex problems, writing and enhancing source code, supporting architecture decisions, improving systems, and contributing throughout the software development lifecycle.

Develop end-to-end enterprise applications using full-stack technologies, object-oriented programming, front-end frameworks, APIs, back-end services, databases, and system integrations. Troubleshoot defects, support deployments and production environments, improve system architecture, address accessibility issues, conduct code reviews and unit testing, and apply responsive, user-centered design principles. The role also involves collaborating in agile environments and using AI-assisted development tools.

Develop and maintain enterprise Java applications supporting a U.S. Navy Solutions Business Management program. Responsibilities include designing integrated systems, building new applications and customizable features, supporting site maintenance, and collaborating with development teams. The role requires Java backend and web development, database integration, version control, configuration management, CI/CD, Agile and Waterfall methodologies, and secure software practices. Candidates must hold a Secret clearance, relevant certification, and a bachelor's degree.

Develop and maintain full-stack simulation and modeling systems for military rehearsal and exercise programs. Responsibilities include coding in Java, C++, or C#, CI/CD pipeline administration, system integration, architecture improvements, software releases, deployment, troubleshooting, hardware installation, lifecycle management, and onsite operational support. The role works within an Agile Scrum team and requires knowledge of DIS networking and classified simulation environments.

Develop and integrate mission management software for distributed satellite constellations in Agile teams. Responsibilities include mission planning, automated tasking, deconfliction, replanning, distributed-systems architecture, database integration, cloud deployment, and secure pipeline development. The role supports classified cloud environments and requires collaboration across teams and external partners while maintaining scalable, modular software architectures.

Develop and integrate mission management software for proliferated satellite constellations in Agile, classified cloud environments. Responsibilities include mission planning, automated tasking, deconfliction, replanning, distributed systems architecture, database integration, scalable software development, and secure deployment pipelines. The role supports classified system integration in SCIF or SAPF environments and requires collaboration across teams and external partners.

Design, build, and scale backend services, microservices, APIs, and secure cloud applications for physical AI solutions. Integrate AI models and data pipelines, manage infrastructure across AWS, Azure, or GCP, implement testing and CI/CD practices, support real-time data systems, and mentor junior engineers. The role also requires front-end development with React and JavaScript, SQL database work, data visualization, production deployments, and frequent client-site travel.

Design, develop, and maintain AI infrastructure services and distributed systems supporting large-scale model training and inference on GPU clusters. Build automation for GPU capacity utilization and fleet scaling, improve reliability, latency, security, and operational efficiency, and provide deployment, monitoring, troubleshooting, and ongoing operational support across Azure and partner cloud environments.

Build and test growth features that attract and retain readers and creators. Responsibilities include developing monetization and audience-building tools, designing experiments to improve conversion and retention, and partnering with cross-functional teams from product discovery through deployment. The role requires autonomous ownership of production software and uses TypeScript, Node.js, Express, React, and PostgreSQL.

Develop, test, document, and sustain software applications supporting missile defense data centers. Responsibilities include building graphical interfaces, visualization tools, SQL database integrations, cloud solutions, and rule-based assessments; analyzing requirements; troubleshooting production issues; verifying software; migrating legacy applications; and supporting Agile, DevSecOps, and CI/CD practices in an integrated DoD development team.

Supports GIS application development, web and mobile integration, database management, and facilities management systems for the FAA Technical Center. Responsibilities include developing and maintaining web services, managing SQL and geospatial databases, integrating GIS and tabular data, digitizing and updating utility and building information, producing maps, supporting Archibus and GIS hardware/software, and training users. The role also collaborates with scientists and engineers and requires a relevant bachelor’s degree.

Develop and maintain requirements, architecture, APIs, interfaces, and algorithms for SATCOM mission planning software. Support full software lifecycle in Agile/DevSecOps environments, build backend services, implement CI/CD pipelines, perform code reviews, and translate designs into modern front-end interfaces emphasizing automation, testing, security, and performance.

Develop, maintain, debug, test, integrate, and enhance complex software systems for intelligence community missions. Analyze requirements, design software and database interfaces, develop algorithms, resolve defects, improve development processes, and document solutions. The role may also lead teams at the appropriate development-process level and requires mission-relevant software engineering experience.

Build and own full-stack, user-facing Pinterest features from ideation and prototyping through testing, scalable implementation, and release. Collaborate with product managers, designers, and backend engineers; write reliable, maintainable code; champion automated testing and quality; propose innovative product ideas; and use AI thoughtfully to improve development speed while validating AI-assisted work.

Design, develop, and maintain MSSQL databases, RESTful APIs, C#/.NET Core backend services, and Angular front-end applications. Collaborate with cross-functional teams, troubleshoot and optimize performance, participate in code reviews, and adopt AI-enabled tools to improve workflows. Remote role with ~10% travel and requirement for valid passport.

Lead architecture, engineering, and delivery of a derivatives platform on the Athena (Python) framework. Define platform vision and roadmap, write and review production code, design reusable frameworks, introduce agentic AI-enabled development workflows, advise stakeholders, and manage multiple engineering teams to support portfolio managers across asset classes.