Top Software Engineer Jobs

Develop, test, deploy, automate, and support complex software systems across the software development lifecycle. Responsibilities include cloud infrastructure maintenance, DevOps, CI/CD automation, infrastructure provisioning, container management, monitoring and alerting, production troubleshooting, software design, requirements analysis, and resolving software problems. The role requires TS/SCI clearance with a recent polygraph and substantial experience supporting comparable programs.

Lead architecture and complex cross-team initiatives for Taskrabbit’s Tasker and Supply marketplace systems. Build onboarding, eligibility, geography, and matching capabilities using Ruby on Rails and Sorbet, while advancing strongly typed TypeScript service contracts. Improve reliability, observability, and alerting with Kafka and Datadog; resolve difficult production issues, reduce technical debt, mentor engineers, promote testing and AI-driven development, and influence technical strategy across teams.

Build and operate Helios’s acquisition and document-processing infrastructure, including web crawlers, connectors, fault-tolerant pipelines, multilingual document and media processing, OCR, extraction, transcription, and enrichment. Establish data contracts, provenance, versioning, observability, security, and correction propagation across distributed systems. Scale batch and real-time CPU/GPU workloads while supporting international sources and restricted environments.

Provide technical leadership across engineering teams by defining architecture, building reusable cloud-native platforms, and designing distributed systems and production AI applications. Establish engineering standards for reliability, security, observability, governance, and operational excellence. Mentor senior engineers and technical leaders, influence architecture through collaboration, and drive modernization, AI-assisted development, and platform engineering initiatives.

Design, build, deploy, and operate Node.js and TypeScript backend services supporting account onboarding, identity verification, agreements, and funding. Own event-driven workflows, asynchronous processing, job orchestration, integrations, reliability, monitoring, and operational tooling. Develop scalable services on Google Cloud Platform and Kubernetes, support expansion into new markets, coordinate technical direction, and mentor engineers. Ensure correctness through idempotency, retries, reconciliation, and resilient handling of partial failures.

Lead development of Java backend services, REST APIs, and React features for DigiCert’s enterprise identity and platform infrastructure. Architect IAM flows using OAuth 2.0, OIDC, and SAML; implement secure, multi-tenant systems; and improve CI/CD, Kubernetes infrastructure, observability, and reliability. Integrate AI and LLM capabilities, use AI coding agents, mentor engineers, and lead incident response and technical design decisions across engineering, product, and security teams.

Build and maintain backend computation engines for solar and electrical design. Develop simulation and optimization systems for PV and battery storage layouts, component selection, and electrical configuration. Translate physical models into reliable, scalable software, shape computation infrastructure, write tested code, mentor teammates, collaborate cross-functionally, and own services through production and on-call support.

Designs, implements, tests, and operates scalable payment software and services. The role owns technical vision, architecture, infrastructure, reliability, observability, automation, and production troubleshooting within a domain. Responsibilities include partnering with product management, understanding customer payment needs, delivering secure and highly available APIs, improving engineering practices, and mentoring junior engineers.

Lead the technical direction and architecture of Remitly’s Global Card product across web, mobile, APIs, and financial services. Build scalable full-stack systems using React, GraphQL, Java/Kotlin, Go, and TypeScript; lead cross-team initiatives and design reviews; establish AI-native engineering practices; improve reliability, observability, security, and quality; and mentor engineers across levels in a regulated payments environment.

As a Founding Software Engineer, you'll develop and optimize features for an AI-powered construction platform, ensuring performance and scalability while working independently in a fast-paced startup.

Develop, maintain, and integrate full-stack applications for mission analytics visualization. Design and implement features, debug and fix defects, create database queries, support testing (unit/integration), lead small teams, and improve development processes and documentation.

Build full‑stack web features from zero to one, integrate with third‑party APIs, design and manage state machines for financial workflows, own features through launch and post‑launch customer iteration, and maintain high code quality and accountability.

Build and operate backend services, secure integrations with hospital systems (PACS/RIS/EHR) using DICOM/HL7/FHIR, design cloud networking and site connectivity, run production ETL/data pipelines and CI/CD, ensure HIPAA-compliant handling of PHI, and support ML inference and infrastructure across design-to-deployment lifecycles.

Design and build a shared, feature-rich streaming media playback library for Apple platforms. Collaborate with cross-functional teams, design APIs, research playback integrations, implement features, troubleshoot issues, participate in estimation and planning, and ensure high-quality, maintainable code using Apple technologies (UIKit/SwiftUI, AVKit/AVFoundation) across iPhone, iPad, and tvOS.

Build and scale full-stack features for the Insights practice management platform using ReactJS, Python, and PostgreSQL. Improve reliability, observability, performance, and availability; collaborate with infra, backend, product, and design; own multi-month projects, conduct code reviews, and drive architectural improvements to support thousands of practices.

Design, develop, and sustain scalable backend services and distributed data processing systems using Python, C++, or Java on Linux. Implement efficient algorithms, optimize performance, design databases, debug and refactor code, contribute to CI/CD and containerized deployments, conduct code reviews, mentor teammates, and make architectural decisions.

Modernize and maintain a large-scale React Native mobile app with offline-first architecture, BLE device integrations, data synchronization, and performance improvements. Influence architecture, mentor developers, collaborate across teams, and occasionally visit customer farms to understand workflows.

Design, develop, test, and integrate geospatial software capabilities across the full SDLC. Collaborate in Agile teams, integrate cross-system capabilities, perform prototyping, contribute documentation, and support deployment and maintenance while applying GEOINT/SIGINT/IMINT domain knowledge.

Build full-stack features and infrastructure analytics products to improve Netflix's cloud and AI efficiency. Design frontends (React/TypeScript), backend services/APIs (GraphQL/Node), shape data models, collaborate with analytics and data engineers, and own product direction from design through implementation.

Work directly with customers to build custom integrations and solutions on Sift's telemetry platform. Develop with Sift APIs, adapt platform features to customer needs, translate requirements to product teams, create onboarding/training materials, and maintain integrations with engineering tools. Act as a technical partner to customers, traveling occasionally for site visits.

Modernize and evolve a large-scale React Native mobile app with offline-first architecture, BLE device integrations, local data storage and sync. Improve performance, reliability, and scalability, influence architecture, mentor developers, collaborate cross-functionally, and occasionally visit farms to understand user workflows.

Develop, maintain, and tune software for operating, networked, and database systems. Participate across the full SDLC: analysis, requirements, design, development, testing, and delivery. Work independently on web applications using OOP, JSP, HTML5/CSS, jQuery, and AngularJS.

Design, develop and administer integrations on the webMethods platform (Integration Server, TN, BPM). Implement REST/SOAP web services, EDI (ANSI X12), and integrate third-party APIs. Work with Java/J2EE, relational databases (Oracle/MySQL), and application servers (WebLogic, JBoss, Tomcat). Support protocols (HTTP/SSL/SFTP/SMTP) and collaborate across teams.

Require a BS in CS/Engineering/Mathematics, 5+ years software development with 3+ years in Java. Candidate should have experience as a technical lead (preferred) and expertise in two or more areas such as RESTful services, RDBMS, application servers, cloud development, caching, messaging, NoSQL, or real-time streaming.

Design, develop, test, and document application components and technical architecture (primarily RSA Archer). Participate in code reviews, fix defects and performance issues, configure access controls and dashboards, perform data migration planning, and analyze data to inform decisions and meet project requirements.