Top Software Engineer Jobs in Pittsburgh, PA

Design, develop, tune, and maintain large-scale OLTP database systems and data pipelines. Build PL/SQL, T-SQL, C, and shell-scripted solutions; provide Oracle and SQL Server DBA services, ensure efficient ETL and data warehouse delivery, support SDLC and automation, and create documentation. Hybrid role requiring Pittsburgh-area residence or relocation.

Designs, develops, and supports MuleSoft Intelligent Document Processing solutions using Generative AI, LLM prompt engineering, DataWeave, and Salesforce integrations. Responsibilities include configuring document actions and schemas, publishing REST APIs, optimizing extraction accuracy, managing human-in-the-loop workflows, architecting high-throughput CloudHub pipelines, optimizing resources, and providing Tier 3 production support for mission-critical document processing systems.

Paid 10-week IT internship involving substantial technology projects, leadership development, executive mentorship, and exposure to cloud computing, machine learning, cybersecurity, project management, and agile software development. Interns collaborate across departments, solve technical challenges, learn emerging tools, and build analytical, communication, and leadership skills. Assignments are in person in Pittsburgh or Chicago, with potential relocation assistance and possible consideration for a full-time rotational IT program.

Designs and develops secure applications, SQL databases, scripts, and interfaces using node.js, React, PowerShell and Git. Works on upgrades, conversions, integrations, mentors IS staff, and communicates with stakeholders to deliver cost-effective, supported solutions.

Lead technical delivery of Oracle HCM solutions across Core HR, Talent, Payroll, Benefits, Time & Labor, Recruiting, Learning, and Compensation. Own end-to-end solution design, integrations, configuration, testing, release management, and vendor oversight. Partner with Product Owners, Enterprise Architecture, and Data teams to deliver scalable, secure, standards-based HCM implementations and migrations.

Develop, support, maintain, and implement complex Informatica ETL mappings and workflows from heterogeneous sources. Build and enhance PL/SQL packages/functions, perform performance tuning, use Unix/shell scripting, handle data conversion and reporting, solve technical problems, work independently, and respond to technical queries from team members and customers.

Develop, implement, and maintain APIGEE-based API solutions, collaborate with business analysts to translate requirements, troubleshoot and resolve system issues, support feature discussions and enhancements, and work in a fast-paced environment. Requires hands-on APIGEE and Java experience.

Contract .NET backend developer to design, build, and maintain server-side systems. Work with C# (4.0+), ORM tools (Dapper/Entity Framework), SQL Server, Web Services and Web API. Role is likely onsite in Pittsburgh for a 3–6+ month engagement; local consultants preferred.

Full-stack engineer responsible for building scalable Python backend services on cloud platforms, implementing real-time and streaming endpoints, managing SQL databases, integrating AI/LLM APIs (streaming), developing responsive frontends, and owning CI/CD, infrastructure-as-code, and system reliability.

Architect and maintain scalable, secure systems; champion best practices (OO, DDD, microservices); drive code quality, secure SDLC, and data-driven solutions; mentor teams; leverage AI to improve developer workflows; work with analytics and data warehouse tooling.