Top Software Engineer Jobs

As a Senior Full Stack Software Engineer at Doxel, you will design and develop applications for project management, focusing on complex data handling and intuitive UI. Your role involves collaborating across teams and providing technical leadership in software projects.

Design and develop high-performance optimization and scheduling systems for complex network-resource allocation problems. Translate network and product requirements into computational models, improve solution quality, runtime, scalability, and explainability, and evolve solver architecture for reliability under increasing complexity and load. The role also involves managing priorities, timelines, deliverables, and maintaining production software.

Designs, builds, tests, deploys, and maintains reliability engineering software and automation. Develops monitoring solutions, health dashboards, API integrations, alerting pipelines, and enterprise workload orchestration. Modernizes legacy monitoring and batch systems using scripts and scalable platforms, improves incident response, and establishes onboarding standards. Collaborates in agile product processes, troubleshoots operational issues, and mentors junior engineers and contractors. Supports critical retail and supply chain operations through proactive reliability systems.

Lead architecture, development, and deployment of software for spectroscopy and analytical instruments. Build embedded Linux control systems, data acquisition software, APIs, drivers, services, automation tools, and cloud-connected applications. Collaborate with hardware, firmware, optical, systems, manufacturing, and product teams; resolve complex integration issues; improve software quality through testing and CI; support calibration, manufacturing, diagnostics, and product planning; and mentor junior engineers.

Build and operate an internal developer experience platform spanning local development, CI/CD, Kubernetes deployment, observability, self-service environments, and production feedback. Develop platform services, tools, templates, and automation while improving engineering workflows and delivery performance. Direct controlled AI coding agents, review their output, enforce deterministic validation, and measure productivity gains. Influence distributed engineering, security, quality, and operations teams while supporting high-availability retail and store-edge systems.

Set technical direction for Stripe’s storage-access infrastructure and lead complex, cross-team initiatives. Design reliable abstractions, APIs, SDKs, frameworks, and guardrails across languages and storage backends, including AI-agent workflows. Improve data correctness, performance, observability, and operational reliability while mentoring engineers and partnering with senior leaders, product teams, and infrastructure groups.

Design and implement scalable software solutions for CVS Health Digital’s next-generation health platform. Lead technical design, architecture, coding, code reviews, performance optimization, cloud initiatives, microservices, APIs, CI/CD automation, and complex issue resolution. Create proofs of concept, provide expert technical support and root-cause analysis, collaborate across teams, adopt emerging technologies, and mentor junior developers. The role also contributes to Agentic AI and Generative AI initiatives.

Lead and deliver secure, high-quality full-stack services: design, develop, test, deploy, and operate production workloads. Drive architecture decisions, reliability improvements, automation/CI-CD, and mentor engineers while partnering with product and stakeholders. Evaluate vendors/solutions and promote engineering best practices across teams.

Build and maintain full-stack product experiences for battery energy storage customers. Design, implement, test, and optimize frontend data visualizations and backend APIs, integrate authentication and databases, ensure performance and scalability, and collaborate with product and design teams to deliver high-quality user-facing software.

Develop and integrate software for Naval projects, including the Submarine Launched Ballistic Missile weapon system. Work with Agile development teams using C, C++, Java, or Python; analyze and solve complex engineering problems; collaborate across organizations; and meet schedule-driven goals. The role is on-site in Dahlgren, Virginia, requires an active Secret clearance, and includes occasional travel between local work sites.

Lead development and deployment of ML projects, maintain production systems, collaborate with researchers and clients, and innovate solutions across technologies.

Design and build scalable developer-platform architecture, tooling, frameworks, CI pipelines, testing systems, and deployment processes. Lead initiatives that improve engineering velocity, reliability, code quality, and customer experience. Drive adoption of AI-assisted development tools, optimize development workflows, modernize legacy patterns, and establish release safeguards such as canaries, traffic replay, and enterprise feature bundling.

Design, implement, verify, and debug real-time embedded flight software for spacecraft and space vehicles. Lead architecture and design decisions, develop simulators and automated testing frameworks, perform system-level testing, and support CI efforts. Collaborate with hardware, avionics, guidance, navigation, control, and systems teams. Mentor engineers, review requirements and code, and contribute across multiple Agile programs.

Design and build software-defined networking capabilities across cloud and Kubernetes environments. Develop control planes, APIs, routing, traffic management, segmentation, observability, configuration policies, and failure-recovery systems. Own networking reliability and scalability, troubleshoot complex connectivity issues across application and infrastructure boundaries, and guide architectural direction in collaboration with Infrastructure, Security, and product engineering teams.

Develop highly reliable full-stack software and mission-critical applications supporting SpaceX operations, flight software, manufacturing, and Starlink systems. Responsibilities include designing applications, prototyping, owning software and product development, solving user problems, and contributing to architecture, design, and code reviews. The role requires onsite work and may involve extended hours or weekends based on launch schedules.

Lead the architecture and modernization of a complex enterprise SaaS platform while remaining hands-on with critical software design and development. Define technical direction, improve scalability, reliability, security, performance, and maintainability, and guide design and code reviews. Partner across engineering and product teams, resolve complex technical challenges, establish engineering standards, mentor engineers, and translate architectural strategy into practical delivery.

Build core digital banking experiences for bank administrators and customers by developing streamlined user flows, robust APIs, and third-party integrations. Write clean, documented, tested code with strong error handling, logging, and performance. Design scalable systems using domain-driven design and microservices, contribute to architectural decisions, and provide technical guidance and code reviews in an Agile Scrum environment.

Designs and owns full-stack AI developer productivity products and platforms, including desktop applications, backend APIs, data pipelines, dashboards, telemetry, integrations, and developer tools. Leads technical design for scalable AI coding tool integrations, translates ambiguous requirements into production software, and manages reliability, observability, performance, security, and supportability. Evaluates human- and AI-generated code and advances prompt engineering and system-context practices for reliable AI-assisted development.

Design, build, test, and scale cloud-native backend services and APIs for a distributed energy-intelligence platform. Work with Go/Python and Protobuf, manage containerized microservices, evolve schemas, optimize performance, and support deployment automation, observability, and security while collaborating across product and frontend teams.

Lead and mentor a UI/front-end team while remaining hands-on across the full SDLC. Architect and implement scalable, accessible front-end solutions, translate UX designs into production interfaces, integrate with backend services/APIs, contribute to full-stack development, enforce coding standards, debug and optimize performance, and support Agile planning and delivery for mission-critical, classified systems.

Develop and maintain complex mission and business software with a front-end focus using Angular/RxJS, integrated with Java/Spring Boot back ends. Participate in design, testing, debugging, CI/CD, containerized deployments, and collaboration within Agile teams.

Designs, develops, tests, audits, troubleshoots, and improves scalable software applications for new business initiatives. Owns technical solutions from conception through deployment, works in an Agile environment, mentors engineers, performs code reviews, recommends technology choices, and drives continuous improvement while collaborating with stakeholders.

Develop C++ checkers and defect-fix algorithms for a static code analysis tool. Contribute to core source-code analysis and transformation algorithms, participate in daily Scrum meetings, and help advance AI-enabled software quality products.

Design, build, and scale APIs, backend services, and intuitive mobile/web UIs. Drive technical standards across the product lifecycle, deploy secure and performant systems, and take ownership of product outcomes in an early-stage startup.

Lead ownership of Belfry's React Native/Expo mobile app and React web platform; establish frontend best practices, design systems, observability, and performance standards; contribute across the full stack (APIs, backend, integrations); deploy and scale production systems; mentor engineers and promote AI-assisted development workflows.