Software Engineer Jobs in Saint Paul, MN

Designs, develops, tests, documents, troubleshoots, and maintains software using JavaScript/TypeScript, React, Node.js, databases, cloud platforms, APIs, and microservices. Leads self-directed projects, reviews code, develops technical proposals, mentors junior engineers, communicates with stakeholders, and contributes to process improvements in an Agile environment.

Build and deliver scalable software across presentation, business logic, and data layers. Lead technical implementation for Agile projects from discovery through deployment, develop UI and REST integrations, consume third-party APIs, write automated tests, and ensure quality, security, and compliance. Provide technical guidance to less experienced engineers, collaborate with stakeholders, mitigate risks, and support distributed applications using cloud, database, messaging, and CI/CD technologies.

Build and ship production AI agents and LLM-powered systems using modern agent frameworks and orchestration tools. Own technical and product direction, establish agent architecture and observability, implement telemetry, resolve production reliability issues, and apply tool use, retrieval, evaluation, and prompt engineering. Partner with product stakeholders, influence strategy, document technical initiatives, and mentor engineers while delivering full-stack software end to end.

Lead embedded software development for safety-critical medical devices, including requirements, architecture, implementation, testing, integration, and technical decision-making. Guide software teams through agile development, ensure compliance with FDA regulations, IEC 62304, quality systems, and cybersecurity standards, and maintain software quality through reviews and mentoring. Develop embedded Linux and microcontroller software, drivers, and communication interfaces while contributing to estimates, client discussions, process improvements, and internal libraries.

Leads architecture, technical decisions, implementation, integration, testing, and quality for safety-critical embedded medical-device software. Mentors engineers, manages technical risks, defines requirements, guides agile feature development, resolves complex system issues, and improves reusable platforms and engineering processes. Requires deep embedded Linux, Yocto, RTOS, device-driver, hardware integration, and regulated medical-device software expertise.

Design, configure, develop, integrate, test, troubleshoot, and support Guidewire BillingCenter and related billing systems. Lead modernization initiatives migrating from a mainframe platform, resolve complex defects and incidents, define technical solutions, monitor system health, and provide technical leadership and mentorship. Collaborate with business and engineering teams using Agile, cloud, DevOps, and automated testing practices.

Design, develop, and maintain Linux-based software for jet engine test cell data acquisition and control systems. Integrate measurement hardware, optimize performance, troubleshoot issues, document architectures, and collaborate with hardware and software teams. Provide technical leadership and mentorship while enforcing software development, testing, and deployment best practices.

Leads software engineering for insurance rating and pricing systems, owning technical decisions, system design, delivery, integrations, operational health, and technical debt. Partners with product, data science, and actuarial teams to integrate predictive models using MLOps and BYOM patterns. Mentors engineers, provides technical leadership, manages trade-offs, supports agile delivery, and contributes to engineering standards.

Leads a software engineering team while contributing to advanced full-stack design, development, testing, troubleshooting, monitoring, and delivery of high-impact systems. Owns technical decisions, system design, technical feasibility, integration contracts, and technical debt. Partners with product leadership, mentors engineers, manages delivery trade-offs, maintains operational documentation, and contributes to engineering standards.

Develops and maintains the BSI Cyber Scan platform across Elixir, Python, JavaScript/React, PostgreSQL, and AWS services. Responsibilities include analyzing requirements, designing and configuring software, debugging defects and incidents, testing, troubleshooting, documenting, monitoring system health, conducting impact analysis, and delivering incremental releases. The engineer collaborates across teams, solves well-scoped technical problems, expands expertise, and uses AI coding assistants.

The Senior Software Engineer will architect, develop, and enhance a secure document generation platform, lead feature development, mentor junior developers, and implement best practices in software design and security.

Develop and implement Salesforce solutions to support Personal Insurance digital transformation. Collaborate with cross-functional teams to design, configure, and integrate Salesforce features, apply software engineering fundamentals, and translate business requirements into technical solutions. Learn and grow within the Salesforce ecosystem while partnering with experienced professionals to deliver solutions that enhance customer experience and streamline processes.

Design, develop, and implement Salesforce solutions; write clean, maintainable code; build and maintain integrations via RESTful APIs; participate in code reviews, testing, troubleshooting, and documentation; collaborate with cross-functional teams and stay current with Salesforce platform updates.

Develops and maintains software test programs and tools for aerospace jet-engine testing. Collaborates with customers, manufacturers, and engineering teams on test configurations, installations, and system feasibility. Supports electro-mechanical, controls, data acquisition, and testing systems; evaluates technologies; documents domain knowledge; and manages project resources, schedules, budgets, and installation records. The role is on-site in St. Paul and requires travel of up to 30%.

Develop, test, debug, and maintain full-stack (MERN) applications; implement REST APIs, participate in Agile delivery, troubleshoot incidents, contribute to CI/CD and test automation, and collaborate on microservices, containerization, and cloud (AWS) solutions.

Lead engineering efforts to embed GenAI and LLM-based agents into production systems, drive modern, modular API-driven architectures, mentor teams, resolve high-impact incidents, and champion automation, resiliency, and AI best practices to accelerate product delivery and engineering maturity.

Design, build, and deliver enterprise AI solutions using LLMs, cloud platforms, and container orchestration. Own end-to-end delivery, partner with stakeholders, coach junior engineers, and produce production-ready integrations, prototypes, and automations.

Design, implement, test, and maintain cloud-native software solutions. Troubleshoot complex defects, build APIs and integrations, enable AI/LLM capabilities, mentor junior engineers, contribute to CI/CD and observability, and collaborate with cross-functional teams to deliver reliable systems.

Design, implement, and optimize the distributed storage data path handling I/O from network interface to persistent cluster storage. Work on distributed caching, metadata, placement algorithms, NVMe-oF/RDMA performance tuning, data integrity features (erasure coding, snapshots), lock-free concurrency, scalability, and resilience to achieve low-latency, highly durable storage.

Lead design and development of complex Salesforce solutions for Personal Insurance. Provide technical leadership, mentor engineers, drive architecture and code quality, establish testing and CI/CD practices, troubleshoot complex issues, and collaborate with stakeholders to deliver scalable, secure enterprise solutions.

Lead design, development, and production deployment of enterprise AI agents and LLM-powered tooling to automate engineering workflows. Define technical vision, set standards, mentor engineers, partner with stakeholders, and ensure reliability, observability, and scalability of agentic systems.