Top Software Engineer Jobs

Develop and maintain full-stack web applications within a microservice and cloud-based architecture. Participate throughout the software development lifecycle, collaborate with designers and engineers, solve complex problems, support Agile delivery, demonstrate progress to customers, and build solutions using modern programming languages, databases, frontend frameworks, testing tools, and CI/CD technologies.

Design, build, test, and maintain .NET microservices, React and TypeScript front ends, and scalable eSIM generation pipelines. Collaborate with product, UX, and engineering teams to deliver secure, accessible, performant applications. Participate in architecture and code reviews, define technical requirements, troubleshoot issues, and contribute to high-quality software development in an agile environment.

Build backend automation and integration systems, develop a cross-platform iOS and Android app, and design scalable infrastructure and databases. Own reliability, concurrency, asynchronous data flows, and full product areas while partnering with the CTO and founders. Engage directly with customers, incorporate feedback, and help shape product roadmaps. The role requires startup adaptability, strong system design, end-to-end ownership, clear communication, and travel to customer sites.

Develops and maintains browser-based web applications and user interfaces for mission-focused data and analytics. Responsibilities include writing JavaScript, HTML, and CSS; integrating REST APIs; collaborating with designers, backend engineers, and data scientists; troubleshooting customer issues; writing unit tests; conducting QA testing; and participating in code reviews. The role requires an active Secret clearance, U.S. citizenship, hybrid or onsite availability, and relevant frontend development experience.

Develop, test, maintain, and troubleshoot secure enterprise software, APIs, REST services, microservices, Python AI integrations, and Kubernetes deployments. Collaborate with engineers and customer stakeholders in Agile teams, conduct code reviews, automate testing, and improve software quality. Senior assignments include technical leadership, mentoring, and architectural decisions. Work may be onsite, remote, or hybrid depending on customer requirements.

Build and ship end-to-end software and AI-agent solutions for Ramp’s largest enterprise customers. The role involves understanding customer pain points, shaping product specifications, making roadmap and prioritization decisions, and collaborating with Sales, Solutions, Customer Success, and Account Management. Engineers develop scalable, high-quality products, determine when to build custom solutions, and deliver capabilities that expand Ramp’s enterprise offering.

Build and ship end-to-end software and autonomous agent solutions for Ramp’s largest customers. The role involves understanding customer pain points, defining product specifications, collaborating with Sales, Solutions, Customer Success, and Account Management, and influencing the core product roadmap. Engineers are customer-facing, develop deep domain expertise, and make decisions about custom solutions versus broader product initiatives.

Develop scalable, secure, and reliable Azure Data services for high-volume usage billing. Design features, improve test coverage, automate deployment, monitor telemetry, maintain live services, respond to incidents, and resolve complex distributed-system issues. The role requires collaboration across engineering teams, compliance with security standards, and an active U.S. Government Top Secret clearance with SCI access and polygraph.

Develops and maintains front-end software for mission-critical intelligence applications. Designs accessible, cross-browser user interfaces; builds website layouts, navigation, content, and prototypes; tests and debugs applications; troubleshoots software issues; collaborates with engineers and analysts; and supports Agile development, system integration, installation, and performance requirements in a full-time SCIF environment.

Develop and ship production software for automotive retail platforms using AI-assisted development workflows. Responsibilities include writing technical specifications, reviewing and testing AI-generated code, ensuring security and maintainability, optimizing AI tooling costs, solving moderately scoped problems, participating in on-call rotations, and collaborating with engineering, product, and design teams.

Develop scalable software and agentic workflow features for the AI Platform team. Build and maintain REST APIs, web interfaces, automation tools, and cloud-based applications; improve code quality through testing, reviews, refactoring, and secure engineering practices. Collaborate with architecture, security, DevOps, and infrastructure teams, while mentoring engineers and supporting continuous improvement.

Software Engineer Intern supporting Air Force command and control and intelligence, surveillance, and reconnaissance systems. Responsibilities include developing, operating, maintaining, debugging, and integrating software, firmware, and computing systems across multidisciplinary engineering environments. The intern will contribute to web application development, research and development, operations and maintenance, information access and processing technologies, and mission-focused software solutions while working hybrid in Omaha, Nebraska.

Develop and maintain full-stack motion imagery software for classified government systems. Build Java, JavaScript, React, AngularJS, and C++ applications; develop microservices and APIs; manage data models, ETL, messaging, containers, orchestration, scalability, and high-availability systems. Troubleshoot legacy and customer applications, support Agile delivery, and adapt unclassified orchestration templates for classified environments. The role requires an active TS/SCI clearance with SCI polygraph before interviewing and is based onsite near Tysons Corner.

Develops and maintains enterprise software and database automation supporting Air Force HR systems, including MilPDS and legacy applications. Designs, codes, tests, troubleshoots, and refactors automated test scripts, PL/SQL components, and RPA workflows. Performs manual and exploratory testing, evaluates software technologies, supports CI/CD integration, documents engineering work, and applies Agile and cybersecurity practices. The role is onsite at Randolph AFB, requires Secret clearance, and includes 10% travel.

Design, build, and operate secure access proxies, gateways, credential brokers, and distributed identity infrastructure. Integrate authorization policies, observability, and identity attribution across systems. Improve performance, reliability, and multi-region recovery through testing, load validation, canaries, and failure testing. Own production support, incident recovery, migrations, APIs, client tooling, and self-service workflows while enforcing least privilege and auditable access.

Develop and maintain backend services and APIs for Twilio’s communications platform. Responsibilities include designing, deploying, operating, and reviewing software, supporting production operations and on-call rotations, collaborating with a small engineering team, and writing technical documentation. The role requires Go or Java experience and values familiarity with DynamoDB, AWS, Docker, Kubernetes, and Temporal.

Design, build, test, deploy, and maintain backend infrastructure services and microservice tooling. Develop automation for resource provisioning, deployments, and operational workflows. Create technical designs, improve reliability and observability, participate in on-call support, troubleshoot production issues, and conduct root-cause analysis. Contribute to engineering standards through code reviews, documentation, testing, and continuous system improvements.

Design, implement, deploy, and maintain scalable software and infrastructure for high-availability financial services. Build distributed systems and internal tooling using Go, Ruby, Kubernetes, containers, and public cloud platforms. Improve reliability, resiliency, latency, efficiency, and cost performance while contributing to team strategy, roadmaps, engineering standards, and codebase quality.

Develop and maintain full-stack software for commercial chiller engineering, sales, and support teams. Build performance prediction and bill of materials optimization tools, internal applications, analytics, and AI services. Collaborate with engineering, product support, and IT teams to define requirements, resolve issues, improve performance, manage releases, estimate project work, and apply software development best practices. The role requires cloud, database, testing, Agile, and software lifecycle experience.

Develop and maintain software infrastructure for the E-2D program, including automation, configuration, builds, releases, deployments, testing, hardware integration, and troubleshooting. Participate throughout the software lifecycle, solve complex integration issues, support software metrics, and collaborate with program management, suppliers, and government customers. The role requires Linux and Windows development, object-oriented programming, containerization familiarity, and an interim Secret clearance at start.

Own and improve Baseten’s billing and revenue infrastructure, including pricing, invoicing, metering, reporting, and Orb integrations. Build internal tooling for quoting, approvals, renewals, usage reconciliation, and revenue reporting. Partner with Finance, Sales, GTM, and engineering teams while driving reliability, monitoring, incident response, production debugging, and scalable technical solutions.

Build and operate Baseten’s partner platform by leading integrations with model labs, hyperscalers, developer platforms, and infrastructure companies. Design APIs, service boundaries, provisioning, identity, inference, metering, billing, observability, and reusable integration primitives. Collaborate directly with partner engineering, Product, and Partnerships teams while writing substantial production code, managing cross-team delivery, and ensuring reliability through testing, safe rollouts, failure handling, and measurable service-level objectives.

Develop and maintain core software, calibration systems, tooling, and automation for quantum computers. Collaborate with physicists, scientists, product managers, and engineers to translate requirements into reliable backend systems and integrate quantum protocols. Responsibilities include software architecture, experimentation tooling, debugging, performance optimization, code reviews, testing, documentation, and mentoring junior engineers.

Design, build, and operate a cloud-native, real-time, highly available backend platform for data-center and grid integrations. Implement time-series storage, streaming/event processing, APIs, CI/CD, containerized deployments, and production observability while ensuring safe continuous deployment and cross-disciplinary collaboration.

Build, test, deploy, and support production software, including product features, APIs, integrations, and internal tools. Use AI coding agents such as Claude Code and OpenAI Codex to accelerate development while reviewing generated code for correctness, security, and performance. Write automated tests, debug issues, participate in code reviews, maintain documentation, and own features through production readiness. Collaborate with engineers, clarify requirements, and continuously improve software delivery practices.