Top Software Engineer Jobs in Pittsburgh, PA

Designs, develops, and integrates ServiceNow solutions focused on CMDB, ITSM, ITOM, and SPM. Builds scripts, workflows, integrations, and service topology capabilities using external data sources. Troubleshoots complex integration issues, collaborates with stakeholders to define requirements, leads technical design, mentors developers, and supports documentation and data management planning for a DoD customer.

Build and operate an AI-native software development lifecycle across planning, coding, review, testing, deployment, and incident response. Develop internal AI agents, shared harnesses, CI/CD gates, automated QA, code reviewers, and developer workflows. Embed with engineering teams, ship on their backlogs, drive adoption, remove infrastructure and tooling blockers, and measure improvements in throughput, quality, cycle time, cost, and developer experience.

Design, develop, and maintain high-performance, secure Java backend services and APIs. Ensure reliability, scalability, and cost-efficiency across microservices, databases, messaging systems, and capacity planning. Troubleshoot, profile, benchmark, and optimize systems (including ML applications) and collaborate with Kazakhstan stakeholders.

Design, develop, and implement backend services and APIs (primarily in Golang) for a cloud-based banking SaaS platform. Collaborate with cross-functional teams, improve code quality and test coverage, lead peer reviews, and mentor junior developers while meeting deadlines.

Build polished consumer-facing web and mobile experiences, primarily developing React Native features while maintaining native iOS and Android applications. Collaborate with product and design to turn feedback into shippable improvements. Work across APIs, native integrations, analytics, media, debugging, and existing Swift and Kotlin codebases. Develop with React, TypeScript, Next.js, and modern web technologies while addressing real-device performance, navigation, gestures, responsiveness, and platform-specific issues.

Design, develop, and validate functionally safe software for robotic perception systems. Build safety-critical architecture across Linux and real-time operating systems, create testing and validation frameworks for edge cases, collaborate with machine learning, hardware, and core software teams, and mentor junior engineers on safety-critical coding practices.

Develop, deploy, maintain, and customize Oracle E-Business Suite applications and EDI integrations. Responsibilities include PL/SQL development, Sterling B2B process and mapping, technical design, requirements analysis, testing, deployment, production support, troubleshooting, reporting, forms development, and integration issue resolution. The role supports finance and supply chain modules, participates in a 24/7 on-call rotation, and collaborates with business analysts and stakeholders.

Design and deliver improvements to Wikipedia’s wikitext processing infrastructure, write PHP and JavaScript, maintain internet APIs, instrument components, and use caching and persistence technologies. Collaborate across engineering, product, design, client, and volunteer communities; own complex technical projects, make architectural decisions, maintain reliable high-performance software, write tests, address security feedback, and mentor engineers.

The Machine Learning Engineer will build data-intensive products, deploy ML models, analyze datasets, and collaborate with product teams to enhance Nextdoor's platform.

Build scalable backend services, APIs, workflow orchestration, integrations, and AI agent infrastructure for enterprise procurement, invoicing, contracts, and payments. Develop agent runtimes, multi-agent coordination, observability, evaluation, and testing systems. Ensure reliability, security, compliance, auditability, performance, and fault tolerance across distributed systems handling sensitive financial and operational data.