Top Software Engineer Jobs

Work onsite with customers to design and build data-driven solutions end-to-end. Responsibilities include architecture, data wrangling at scale, coding web apps, collaborating with technical and non-technical stakeholders, and traveling to client sites to deploy and iterate solutions.

Work directly with government customers to design and implement data-driven solutions, owning end-to-end projects. Tasks include architecture, data engineering, web app development, customer engagement, and deploying software onsite with travel.

Build and maintain scalable backend services, APIs, and databases; design and operate data pipelines and warehousing; define and track metrics, dashboards, and experiments; run analyses, A/B tests, and predictive models to inform product and strategy.

The Senior Software Engineer will design and support Kubernetes infrastructure, develop applications in Go, and enhance platform reliability, performance, and observability in CoreWeave's AI-focused environment.

As a Video Engineer at Whatnot, you'll enhance the platform's video services, develop seller tools, and implement innovative video strategies to improve user engagement and experience.

Build a world-class Customer Support platform as a Senior Backend Engineer, managing high-scale backend systems and leading projects from inception to production.

As a Senior Backend Engineer, you will build internal operations tooling, scale infrastructure, and create AI-powered automations to improve operational efficiency at Whatnot.

As a Senior Software Engineer on the Logistics Platform team, you will enhance logistics systems by building APIs, improving data quality, and partnering with cross-functional teams to solve complex problems, ultimately improving user experiences and operational outcomes.

The role involves developing ML systems, designing low-latency infrastructure, and collaborating on AI/ML initiatives while ensuring reliability and performance at scale.

As a Software Engineer in Data, you will enhance core product experience, optimize integrations, manage data systems, and support scalable services.

Join a small engineering team to build and maintain web applications using Ruby/Rails and JavaScript frameworks. Own projects end-to-end, refactor legacy Ruby, design high-traffic systems, work with cloud infrastructure (AWS), apply CI/CD and Docker, mentor teammates, and prioritize security and continuous delivery in an agile environment.

Lead frontend development for Coinbase identity experiences including login, signup, OAuth, account security, and multi-factor authentication. Own projects from design through deployment and monitoring, guide Native versus Webview architecture, author technical designs, resolve systemic technical debt, lead on-call and incident response, and mentor engineers.

Build and improve scalable, accessible iOS experiences for Wikipedia. Lead technical discovery, system design, implementation, testing, observability, prioritization, and delivery of medium-complexity initiatives. Collaborate with product managers, designers, analysts, and engineers while managing scope, risks, tradeoffs, and documentation. The role requires strong Swift, SwiftUI, UIKit, iOS architecture, and performance optimization experience in an autonomous, remote, cross-functional environment.

Own and scale the software platform connecting IoT hardware, AI models, cloud infrastructure, APIs, dashboards, and firmware integrations. Design distributed architectures, build reliable backend services, operate production systems, and improve observability, cost efficiency, and scalability. Collaborate with scientists, hardware engineers, product, and deployment teams while mentoring colleagues on safe AI-augmented development workflows. Contribute to technical strategy and deliver quickly in a startup environment.

Develop, configure, customize, test, troubleshoot, document, and support moderately complex ServiceNow applications throughout the software lifecycle. Build application components, Service Portal widgets, and platform enhancements using ServiceNow capabilities, JavaScript, Glide APIs, AngularJS, HTML, and CSS. Apply SDLC, Agile, coding, and testing standards while supporting platform stability. Collaborate with teams, resolve system issues, maintain documentation, and stay current with ServiceNow and emerging AI capabilities.

Designs and develops calibration, test, production-support, and sustaining software for infrared sensing systems. Participates in requirements reviews, software design, coding, unit testing, system integration, and debugging. Works with embedded, multithreaded systems, hardware subsystems, peripheral buses, thermal chambers, and imaging technologies. Builds toolchains and development environments while reducing test time and supporting high-volume product testing.

Build and scale reliable software for a construction technology platform. Translate customer needs into technical solutions, write maintainable code, lead design and development, conduct code reviews, mentor engineers, improve platform quality, and collaborate with product and engineering stakeholders through agile planning and delivery.

Provides technical leadership across software development, architecture, deployment, DevOps, and production support. Designs and develops distributed software systems, guides technical implementation, mentors developers, coordinates distributed teams, and improves monitoring, reliability, observability, and release processes. Supports requirements analysis, architecture reviews, testing, troubleshooting, root-cause analysis, project planning, and system validation while collaborating with infrastructure and engineering teams.

Design, develop, maintain, and improve scalable web applications for LendingTree’s Insurance business. Build integrations with APIs, databases, and third-party services; troubleshoot and upgrade existing systems; translate requirements into reliable solutions; and contribute to testing, code reviews, documentation, Agile delivery, technical decisions, mentoring, and AI-enabled process improvements.

Build and maintain consumer fintech products across backend, frontend, and mobile platforms. The role uses Ruby on Rails, AWS, ReactJS, Vercel, and Flutter, with opportunities for rapid growth in an early-stage startup environment. Candidates should have strong computer science fundamentals, relevant software engineering experience or equivalent, and enthusiasm for startup products and collaborative professional relationships.

Design, develop, test, deploy, support, and maintain scalable enterprise software applications. Lead architecture and design discussions, contribute to technology strategy, collaborate with cross-functional teams, and support Agile delivery through refinement, estimation, testing, and continuous integration. Mentor engineers, conduct code reviews, improve engineering practices, and develop solutions across multiple technology domains using full-stack, cloud, database, and API technologies.

Build and operate full-stack trader-facing and internal applications using TypeScript, Node.js, React, Next.js, and AWS. Own features from technical design through production, focusing on reliability, scalability, security, observability, testing, and safe deployment. Collaborate with Product and Design, guide architecture, mentor engineers, participate in on-call support, and resolve production issues. Work with distributed systems, event-driven architectures, databases, payments, and identity services.

Develop and lead high-reliability flight and payload software for spacecraft platforms. Responsibilities include requirements development, software architecture, embedded coding, documentation, command and control software, hardware and ground-system integration, code reviews, and unit through system-level testing. The role requires expertise in concurrent software, Rust or C/C++, Linux-based SoC architectures, networking, cybersecurity, cryptography, and satellite bus software, with 10–20% travel and an active TS/SCI clearance.

Develop end-to-end Python software for U.S. Government space and national security programs. Automate NEI and Space Domain Awareness data pipelines, build APIs and prototypes, productionize orbital mechanics and image-processing capabilities, deploy cloud applications, and enhance platform features and visualizations. Collaborate with international engineering teams, customers, and external partners to translate aerospace capabilities into mission-ready software solutions.

Lead architecture and delivery of complex web and mobile product initiatives. Build React and React Native applications, scalable components, APIs, data models, and shared libraries. Establish engineering standards, improve testing, performance, security, and reliability, and optimize database queries. Mentor engineers, guide technical decisions, and partner with leadership and stakeholders to shape the product roadmap. This is a fully remote role supporting veterinary clinic operations and supply-chain workflows.