Top Senior Software Engineer Jobs in Minneapolis, MN

Designs, develops, tests, maintains, and deploys software for real-time, high-availability, safety-critical air traffic systems. Leads development activities, translates complex requirements into maintainable designs, mentors junior engineers, participates in Agile ceremonies, and develops automation scripts. Supports system integration involving hardware and low-level communications interfaces while promoting reliability, fault tolerance, code reuse, and sustainable engineering practices.

Lead development and mentor junior engineers to design, build, and maintain scalable data and integration solutions. Implement Python/SQL-based services, REST/JSON APIs, Azure cloud deployments, CI/CD and DevOps practices, Power BI reporting, and enterprise ETL/data orchestration to support reliable production environments and business intelligence.

As a Senior Software Engineer, Full Stack, you will build backend services and APIs for a document analysis platform, focusing on server-side architecture and data processing, while also contributing to frontend features as needed.

The Principal Software Developer will design and implement cloud-based software solutions, support Agile practices, and develop containerized applications for FAA modernization efforts.

This role involves developing cloud-based software solutions, participating in Agile processes, and utilizing modern technologies to improve system functionalities and ensure operational efficiency in aviation services.

Technical lead for the Apps & Behaviors platform powering SmartApps and automations. Design and build scalable, reliable AWS-based services, own features end-to-end (code through infrastructure and releases), improve reliability/observability, apply security-conscious design, adopt AI-assisted engineering practices, and mentor other engineers.

Design, build, and maintain scalable backend pricing services, own end-to-end SDLC, collaborate with Product and Data, lead architectural decisions, mentor engineers, troubleshoot production issues, optimize performance and CI/CD, and ensure pricing systems meet compliance and SLA targets.

Design, develop, and maintain iOS mobile applications using native and cross-platform technologies. Collaborate with UI/UX, product, and backend teams; write clean, maintainable code; troubleshoot and optimize performance; ensure security and quality; manage app store submissions; participate in code reviews and knowledge sharing.

Lead technical design and implementation of a Linux-based Network Operating System (NOS). Build, integrate, and debug kernel and user-space software, SONiC images, and container workflows. Work across hardware/software boundaries (I2C, ASICs, SAI), troubleshoot complex cross-domain issues, set architecture and best practices, and mentor engineers.

Lead the design, development, and delivery of Parametric's middle- and back-office software. Manage and mentor developers, own project lifecycle, build cloud-native microservices on AWS, implement CI/CD and IaC, ensure code quality, and collaborate with business and technical stakeholders to deliver scalable, resilient solutions.

The Senior Software Engineer will build AI-driven backend systems for accounting, develop robust services, and collaborate with cross-functional teams.

As a Senior Advanced Software Engineer, you will lead engineering initiatives, design cloud services, and oversee project delivery, ensuring high-quality practices in software development and operational excellence.

The Sr Advanced Software Engineer will design and develop cloud services for IoT devices, ensuring performance, security, and maintainability while collaborating cross-functionally and leading innovation efforts.

Design, code, and maintain automated tests and frameworks for server-side components, APIs, services, and integrations. Build reusable automation tools, mock services, and validation utilities. Apply security best practices, troubleshoot performance and interoperability across hardware/software interfaces, identify and track defects, and provide technical leadership on cross-functional teams.

Design and execute manual and automated test cases for web and mobile applications; validate APIs, backend workflows, and end-to-end processes; identify, document, and retest defects; prepare test reports and release-readiness summaries; support AI-feature testing and evaluate AI outputs for accuracy, bias, and safety; collaborate with product, design, and development teams to improve QA processes and ensure product quality.

Lead the development of Windows desktop applications, enforce best practices, ensure accessibility, and oversee the entire feature lifecycle from conception to maintenance.

The Senior Software Engineer will enhance Speechify's product by building foundational services, optimizing performance, and collaborating on cross-platform SDKs using Kotlin.

Build scalable, performant front-end applications using React and Next.js on AWS. Own features end-to-end, participate in planning, drive performance and reliability improvements, collaborate across stacks, lead code reviews, mentor engineers, and maintain technical documentation.

Hands-on technical leader building full‑stack customer-facing features across React/TypeScript frontends and Python/Node backends, contributing to AI capabilities (LLM integrations, agentic workflows, MCP), setting technical standards, mentoring engineers, and driving delivery from design through production.

Design and implement full-stack customer-facing features using React, TypeScript, and Python. Contribute to AI-powered capabilities (LLM integrations, agentic workflows, MCP/A2A), ensure code quality, collaborate with product and design, own workstreams end-to-end, and mentor through pairing and reviews.

As a Sr. Software Engineer, you will improve existing code, solve performance issues, mentor team members, and develop web applications using Java and Spring.

Lead the greenfield mobile engineering effort for CoCounsel Legal: define architecture, set standards, mentor engineers, and write production iOS/Android code integrating with backend APIs (streaming, auth, file access). Partner with Product and Design to deliver performant, accessible mobile experiences and contribute mobile patterns to the broader application engineering community.

The Lead Software Development Engineer will develop complex SaaS systems, mentor junior members, and drive design decisions while collaborating with teams on software development and application design.

Lead design, development, and implementation of large-scale software systems. Collaborate with product, design, and engineering stakeholders, write maintainable code, debug and optimize performance, conduct testing, perform code reviews, mentor junior engineers, and improve development processes while staying current with technologies.

Design, develop, test, and maintain scalable C#/.NET applications and RESTful APIs. Build data-driven platforms, implement CI/CD and DevOps practices, deploy containerized apps (Docker/Kubernetes) on AWS, troubleshoot production issues, and collaborate on architecture, code reviews, and observability improvements.