Top Software Engineer Jobs

Design, develop, test, and support distributed ground station software written in Python and Go. Build simulation and hardware-in-the-loop testing frameworks, integrate software with hardware, support on-orbit operations, debug cross-system anomalies, and contribute to architecture decisions. The role also involves launch preparation, operational tooling, code reviews, mentoring, and optimizing reliable software for resource-constrained, mission-critical environments.

Summer 2027 interns will embed with business teams to identify opportunities, prototype solutions, and rapidly deliver software from concept through production. Responsibilities include collaborating with technical and non-technical stakeholders, developing with multiple programming languages and AI agents, working with data structures, storage systems, cloud infrastructure, and front-end frameworks, and adapting independently in an iterative environment.

Interns will work in agile pods embedded with business teams to identify opportunities, prototype solutions, and deliver software into production. Responsibilities include collaborating with technical and non-technical stakeholders, developing with multiple programming languages and AI agents, solving problems involving data structures, storage, cloud infrastructure, and front-end frameworks, and iterating based on user feedback.

Lead the design, development, and operation of full-stack applications supporting scientific research and complex data workflows. Build web interfaces, backend services, APIs, databases, graph platforms, machine learning integrations, ETL pipelines, and cloud-native infrastructure. Deploy containerized systems, maintain CI/CD, troubleshoot production environments, gather stakeholder requirements, mentor developers, and guide technical delivery across customer-managed and high-performance computing environments.

Build and shape front-end web applications for a rapidly growing B2B2C SaaS parking platform. Make architectural and design decisions, improve user experience, contribute productively with AI assistance, and help establish engineering practices in a startup environment. The role requires strong commercial front-end experience and collaboration with engineering leadership. Remote work is available, but occasional travel to San Francisco is required.

Develop and maintain secure, scalable software for wealth management platforms. Design distributed systems, write and review Java code, troubleshoot production issues, improve application resiliency, and automate recurring remediation. Lead adoption of approved AI-assisted engineering practices with strong validation, security, and responsible-use standards. Collaborate with business stakeholders, vendors, startups, and internal teams on architectural evaluations. Applications use AWS, Spring Boot, Kafka, agile methodologies, and CI/CD.

Designs, develops, tests, troubleshoots, and supports secure, scalable Java and React applications in an agile environment. Builds production code, contributes to architecture, analyzes data for system improvements, supports CI/CD and DevOps practices, and uses AI-assisted development tools responsibly. Preferred experience includes Kafka messaging and AWS cloud technologies.

Build Gamma’s AI-powered, real-time collaborative editor using CRDTs and WebSockets. Develop full-stack AI features, optimize frontend performance, implement polished interfaces, contribute to open-source projects, and design APIs with backend engineers. The role requires close collaboration with designers, product managers, and backend engineers to create fast, intuitive web experiences at scale.

Build and optimize full-stack onboarding, activation, viral growth, and monetization experiences. Develop credit systems, paywalls, pricing experiments, upgrade flows, and experimentation tooling. Run A/B tests, instrument analytics, monitor growth metrics, and partner with product, design, and data teams to improve conversion, retention, and revenue.

Lead or Staff Full-Stack Software Engineer responsible for building and operating Lambda’s customer-facing cloud console across React and TypeScript frontend, APIs, and backend services. The role owns complex initiatives involving compute, networking, identity, billing, usage, and enterprise workflows; establishes scalable architecture; partners with Product and Design; improves reliability, accessibility, observability, and developer velocity; and mentors engineers. The position requires strong product judgment, distributed-systems expertise, cross-team leadership, and production ownership.

Develops and enhances a financial dashboard application, gathers requirements, designs features, provides customer support and training, conducts demonstrations, and maintains application documentation. The role requires web application and web service development using ASP.NET and C#, Tableau proficiency, database and configuration management experience, and an active TS/SCI clearance with polygraph.

Lead or Staff Full-Stack Software Engineer responsible for building Lambda’s cloud console across React and TypeScript frontend, APIs, and backend services. The role owns complex customer-facing initiatives, translates cloud infrastructure into intuitive workflows, establishes scalable architecture, improves reliability and observability, partners with Product and Design, mentors engineers, and guides technical strategy across console experiences.

Lead end-to-end GPU and systems performance engineering for NVIDIA CSP and hyperscale customers. Drive workload characterization, profiling, benchmarking, regression analysis, tooling validation, and optimization across CUDA, NCCL, drivers, firmware, and distributed ML infrastructure. Translate customer performance gaps into engineering priorities, influence multiple teams, and ensure performance validation is ready for deployments and acceptance testing.

Designs, develops, tests, deploys, and troubleshoots Python software for predictive maintenance and logistics systems. Responsibilities include data processing and storage, sensor integration, APIs, databases, messaging formats, external hardware and software interfaces, graphical applications, and Linux-based development. The engineer also produces technical documentation, supports configuration management and deployments, and participates in demonstrations, testing, and customer-facing engineering activities.

Develops and maintains production tools, databases, test station software, and platforms used to manufacture medical devices. Responsibilities include device programming and testing, data recording, database queries, validation, troubleshooting, production-site deployment, documentation, change control, and process improvement. Leads investigations and corrective actions while supporting FDA, quality-system, and regulatory compliance. The role collaborates cross-functionally to transfer development projects into manufacturing and supports test stations at Defibtech and contract manufacturing sites.

Develops, maintains, tests, debugs, and enhances complex software systems, including analytics, algorithms, large-data processing, real-time systems, and business applications. Analyzes requirements, designs and codes software, integrates systems, develops database queries, resolves defects, evaluates hardware/software trade-offs, and recommends improvements to documentation and development standards. The role requires Java, AWS, backend development, and TS/SCI clearance with polygraph.

Build and maintain a cloud-native SaaS platform for the home care industry. Responsibilities include developing backend logic, APIs, frontend interfaces, third-party integrations, performance and resilience improvements, production monitoring and debugging, and AI-enabled development workflows. The role also mentors junior and mid-level engineers, collaborates with product leaders, prototypes rapidly, and owns features from concept through production.

Build and own Base’s full-stack member platform, spanning website discovery, address-specific pricing, checkout, installation activation, status tracking, internal tools, and real-time battery telemetry experiences. Work across databases, APIs, and user interfaces while partnering with design, growth, deployment, and support teams. Define success metrics, translate ambiguous ideas into products, and improve self-service capabilities as Base expands into new energy markets.

Build the full-stack platform powering Base’s member journey, including discovery, checkout, installation activation, internal operational tools, real-time battery telemetry, outage status, billing, and performance experiences. Own products from concept through launch, define success metrics, collaborate with design, Growth, deployments, and support, and create scalable systems for expansion across markets.

Build and own growth products and infrastructure driving customer acquisition, activation, and retention. Develop sign-up flows, referral experiences, experimentation systems, analytics, and data pipelines. Ship tests, analyze results, identify opportunities, and make product decisions using customer data while maintaining clarity, trust, and brand quality.

Build and own growth products and infrastructure for customer acquisition, activation, and retention. Develop and ship experiments across sign-up, referral, onboarding, and paid acquisition experiences; analyze results to guide iteration; and create reliable experimentation and data pipeline infrastructure. The role requires strong product judgment, full-stack engineering ability, ownership, and comfort working in a fast-moving startup environment.

Build and extend backend-focused web application features, design core product functionality, solve scaling challenges, review code and technical designs, own major product areas, and mentor, interview, onboard, and coach engineers. The role partners closely with founding leadership in a fast-paced fintech startup and requires hands-on experience with production Python and modern JavaScript codebases.

Develops, maintains, and modernizes Penn Vet’s B2B eCommerce website across front-end and back-end systems. Responsibilities include building scalable web applications, APIs, databases, and server-side functionality; administering Linux and enterprise Java platforms; implementing security practices; supporting legacy systems; reviewing code; and collaborating with technical and business stakeholders. The role may be remote, hybrid, or onsite and may require work outside normal hours for deployments and system maintenance.

Develop reliable full-stack software and applications supporting SpaceX launch operations, manufacturing, Starlink, and other mission-critical systems. Responsibilities include prototyping, system and product development, user-focused problem solving, architecture, design, coding, testing, deployment, monitoring, and performance optimization. The role requires onsite work, extended hours when needed, and collaboration across engineering teams.

Senior Software Engineer responsible for maintaining legacy .NET and SQL Server applications while building Go and React microservices on AWS. The role spans full-stack debugging, distributed-systems design, cloud migration, observability, deployment patterns, AI-assisted development, documentation, stakeholder communication, and mentoring. The engineer will work across multiple projects and help modernize the company’s property tax technology platform.