Software Engineer Jobs in Montana, United States

FICO, a global analytics software company, seeks a Senior Software Engineer to design, implement, and maintain cloud-based services for its Decision Management Platform. Responsibilities include software deployment architecture design, automation for on‑premises and cloud (AWS, Azure), mentoring junior staff, troubleshooting production issues, collaborating with QA, support, IT, and security teams, automating CI/CD validation, implementing microservices in Kubernetes, developing distributed Java

Software Engineering Team at Highmark Health builds scalable, AI‑enabled applications across mainframe and modern cloud platforms. The role designs, codes, reviews, and mentors across COBOL, Java, Python, and cloud services while driving Agile ceremonies and architecture decisions.

SmartCop, part of Harris Computer's Frontline portfolio, delivers integrated public safety software for law enforcement and first responders. The Software Engineer builds reliable, scalable applications for SmartCop systems, collaborates across the software development lifecycle, and leverages AI‑assisted development tools to improve code quality and testing.

Software Engineer on a distributed team building a variable data printing platform for Highmark Health. Designs and writes scalable code, participates in agile ceremonies, mentors peers, and ensures performance and reliability.

Proofpoint is a global leader in human- and agent-centric cybersecurity, protecting data across email, cloud, and collaboration tools. We seek a motivated Software Engineer Intern to join our engineering team, building scalable applications with the Microsoft .NET stack.

Manager, Software Engineering at Relativity leads a high‑performing team of engineers and architects across multiple product areas. The role shapes product development, mentors talent, allocates resources, and drives AI‑driven application development.

Principal Software Engineer at Highmark Health and Allegheny Health Network. Lead design and implementation of scalable, fault-tolerant systems across digital channels.

Software Engineering team at Sirsi Corporation builds and maintains enterprise software solutions. The role designs, develops, and tests Java applications using Spring Boot, REST APIs, and databases while collaborating with architects and product managers.

Software Engineering team at Highmark Health builds scalable digital health applications across all channels. The Senior Software Engineer designs, develops, and mentors on full‑stack solutions using React, Python, GCP, and CI/CD pipelines, while participating in agile ceremonies and code reviews.

Blue Origin seeks an Engineer – Test Software to apply software engineering principles to design, develop, and test next‑generation Battery Management Systems (BMS) software for spacecraft, launch vehicles, and ground support. The role supports New Glenn, a heavy‑lift orbital launch vehicle, and requires 10+ years of .NET development experience, strong proficiency in C#, and expertise in web services, modular design, unit testing, automated testing, version control, and continuous integration.

Build scalable backend services for healthcare data exchange using Kotlin/Java. Collaborate with cross‑functional teams to ingest, transform, and secure clinical data.

Globality Engineering team builds agentic technology that transforms enterprise procurement through AI-powered automation. The Sr. Software Engineer designs and builds responsive, accessible frontend interfaces using React and TypeScript, translating complex sourcing workflows into usable UI and integrating AI coding assistants.

Enterprise Data Services (EDS) at CSAA Insurance Group builds cloud‑native data infrastructure that powers quoting, sales, and servicing. The Software Engineer II designs and implements scalable microservices on AWS, Kubernetes, and NoSQL, collaborating with architects and partners to deliver robust RESTful APIs.

Applied Materials leads global materials engineering for semiconductor and display chips. The Software Engineer III joins the Common Systems Software team to design, prototype, and develop control‑system software for semiconductor equipment.

Globality Platform team builds agentic technology that transforms enterprise procurement. As a Software Development Engineer in Test you will design and implement testing infrastructure and tooling across the Globality ecosystem, develop automation frameworks, and ensure rapid feedback through test parallelization.

MEDHOST, Inc. seeks a Senior Software Engineer to design, construct, test, and debug technical solutions for its healthcare IT products. The role involves estimating effort, identifying system deficiencies, resolving high‑complexity issues, and mentoring junior staff while ensuring on‑time delivery.

IMEG, a leading U.S. design consulting firm, seeks a Revit API Software Engineer to develop and enhance automation applications using Autodesk Revit API, C#, and WPF. The role involves maintaining the RAPIL codebase, writing unit tests, fixing bugs, and collaborating with product owners and engineers across multiple U.S. locations. Candidates must hold a bachelor’s degree in computer science or related field, possess 5+ years of Revit API experience, and be proficient in C#, WPF, databases, and

Principal Software Engineer for MinuteClinic at CVS Health leads design and development of complex, distributed, cloud-native systems, shaping next-gen clinical and patient-facing platforms. Drives architectural decisions, establishes engineering standards, and accelerates delivery through cloud modernization and AI-enabled practices.

Platform Engineering at Globality builds agentic technology that automates enterprise procurement. The Senior Software Engineer designs and implements high‑performance backend services, micro‑services, and AI tooling to enable scalable AI models and data pipelines.

Manager, Software Engineering at Relativity leads teams building core data processing services that transform petabytes of raw data into searchable information for legal workflows. Oversee design, development, and operation of the Processing Discover service, ensuring reliability, scalability, and security.