Sr Principal SW Development Engineer UKGSr Principal SW Development EngineerHelena, MT$163,900–$235,550 / yearOperating at a principal level, this role goes well beyond traditional requirements gathering—serving as a trusted advisor, systems strategist, and transformation leader across large, multi-phase programs involving D365 Finance & Operations, and integrated enterprise platforms. This role partners closely with Finance and Go To Market teams and IT leadership to translate complex business objectives into scalable, compliant, and future-ready system solutions.
Staff AI Security Engineer Cribl, IncStaff AI Security EngineerHelena, MTPrompt Injection Defense & Safe Execution Controls: Design and deploy guardrails for prompt injection defense, deterministic validation, human-in-the-loop approvals, and additional controls for high-risk workflows that combine sensitive data, untrusted content, and external action. * Secure AI-Assisted Corporate Engineering Enablement: Establish the security controls required for AI-assisted internal development, secure coding practices, secrets management, SCA/SAST/DAST expectations, and review patterns for AI-generated code and workflows.
Principal Engineer, Software Verint Systems, Inc.Principal Engineer, SoftwareHelena, MTYou will operate at the intersection of hands-on engineering excellence and strategic technical leadership — contributing directly to complex features while shaping how the entire engineering organization builds, scales, and operates its software. + Cloud and Infrastructure: Deep hands-on experience with AWS or Azure including serverless compute, managed messaging (SQS/SNS/Service Bus), managed databases, and cost optimization.
AI & Automation Engineer D.A. DavidsonAI & Automation EngineerMissoula, MT$90,000–$120,000 / yearDuties: Design and Develop AI-Powered Workflows: Use Microsoft Copilot Studio and Power Platform (Power Automate, Power Apps) to design, build, and optimize AI assistants and automated workflows that enhance employee productivity and decision-making. Advanced AI & ML Skills: Familiarity with large language models beyond basic API usage - e.g., experience with prompt tuning, deploying LLMs, or implementing retrieval-augmented generation (RAG) pipelines with vector databases for domain-specific Q&A.
Project Engineer Intern KRC CorporationProject Engineer InternBelgrade, MontanaKnife River requires all employees to successfully pass a post-offer pre-employment drug test as well as random tests throughout employment. The Project Engineer Intern position must be able to effectively communicate (both written and verbal) to all levels both within and outside the organization in a professional and timely manner.
Project Engineer KRC CorporationProject EngineerBelgrade, MontanaReview proposal specifications, drawings, pre-bid meetings and visit project sites to determine scope of work required in preparing bid/estimate proposal. Provide ongoing support to Construction/Operations for efficient and profitable execution of work including scheduling, procurement, and change order/supplemental work processes.
Site Reliability Engineer III onXmapsSite Reliability Engineer IIIBozeman, MTRemote$130,000–$153,000 / yearDeploy, monitor and maintain highly available systems using technologies such as Terraform, CockroachDB and GCP services to include GKE(Kubernetes), Cloud SQL, Bigtable, Google Composer (Airflow), Google Cloud Storage, BigQuery, Pub/Sub, Cloud Run, etc. You'll manage onX's infrastructure platform, deployment automation, and observability through infrastructure-as-code-keeping systems reliable and performant while maintaining a simple path to production for development teams.
Civil Engineer | Regional Lead Cushing TerrellCivil Engineer | Regional LeadBillings, MontanaDay to day, this person is developing client relationships, pursuing and winning civil engineering work from internal and external stakeholders, and delivering projects across land development, transportation, and municipal engineering. Expert proficiency in AutoCAD Civil 3D; working knowledge of WaterCAD or equivalent, Autodesk Storm and Sanitary Analysis, ArcGIS, Bluebeam, and Microsoft Office Suite including Teams.
NewConsultant Plans Engineer State of MontanaConsultant Plans EngineerHelena, MTThe Consultant Design Bureau develops, manages, and oversees transportation design projects, including the procurement and management all professional consultant services contracts for MDT. People with disabilities needing assistance in the application process, or those needing this job announcement in an alternative format may call the Human Resources and Occupational Safety Division at 406.444.6054.
Member Of Technical Staff (Backend/Infrastructure Engineer, Search) Perplexity AIMember Of Technical Staff (Backend/Infrastructure Engineer, Search)Belgrade, MTYou'll take systems from design through production operation and use AI-native tools where they meaningfully improve engineering and operational workflows. You'll work across high-QPS Rust and Go services, distributed retrieval systems, cloud infrastructure, observability, and deployment tooling.
Staff Backend Engineer, Custody Core (Crypto Security) SofiStaff Backend Engineer, Custody Core (Crypto Security)Helena, MT$153,600–$264,000 / yearThis role sits at the center of crypto infrastructure, working closely with Security, Platform Engineering, Product, Treasury, and Operations to build highly available systems responsible for protecting customer assets. This engineer will design and develop the core services that power secure custody, blockchain transaction processing, wallet infrastructure, and institutional digital asset products.
NewPrincipal Electrical Engineer PEAK Technical StaffingPrincipal Electrical EngineerBillings MT or Bismark ND, MT$66.15–$77.82 / hourProvide assistance and advice during procurement, construction, and commissioning activities, including writing requisitions, conducting technical bid evaluations, and writing purchase orders. Candidate Privacy To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to https://peaktechnical.com/privacy-policy/and https://peaktechnical.com/ca-residents-privacy-rights/
NewOptical Transport Engineer (IXC) Adex CorporationOptical Transport Engineer (IXC)Billings, MTProvision Optical IXC circuits using Cisco Prime Optical (CPO) or Cisco Transport Controller (CTC) and configure ancillary equipment for delivery of sub-rate circuits (e.g., RAD RICi-16/EGATE-100, Cisco ASR1002/1001-X router port configurations including T3/T1 SIP/SPA, DNX-11/88 port configurations, etc.). Work directly with IXC Deployment Team, IXC Engineering, Telco circuit and network design engineers, and Telco Carrier Provisioning/Circuit designs with team personnel to accurately document circuit designs on Optical networks.
OSP Engineer II Pearce ServicesOSP Engineer IIGreat Falls, MT$31–$37 / hourPearce provides technical maintenance, repair, operations, and engineering services for uninterruptible power supply (UPS) systems, backup power generators, battery energy storage systems (BESS), critical cooling systems, and other electrical and mechanical infrastructure across end markets such as renewable energy, telecom, and data centers. As an OSP Engineer, you will support copper and fiber outside plant engineering projects by developing designs, managing project deliverables, coordinating permitting activities, and ensuring construction readiness for a variety of network expansion and maintenance initiatives.
Staff AI Platform Engineer, Corporate AI Systems Cribl, IncStaff AI Platform Engineer, Corporate AI SystemsHelena, MTEnterprise Integration Architecture: Design the connective tissue between AI tooling and Cribl's enterprise systems, helping define secure patterns for integrating with platforms such as Salesforce, NetSuite, Workday, Jira, Confluence, Slack, Google Drive, Glean, and other business-critical tools. * Engineering Enablement: Stand up the platform capabilities needed for AI-accelerated development, including AI coding infrastructure and guardrails, DevOps pipeline integration, and secure workflows that help builders move faster without compromising quality or security.
Mechanical Engineer lV Kratos DefenseMechanical Engineer lVColumbia Falls, MTAccuracy and completeness must be maintained through all levels of design to provide complete Bill of Materials (BOMs) and production worthy CAD models/ drawings to the manufacturing teams. Overview: Nomad Global Communications Solutions is a leading provider of communication and response products serving a wide variety of customers.
Manufacturing Engineer IV Kratos DefenseManufacturing Engineer IVColumbia Falls, MTAdvise Engineering on consistent documentation for DFMActs as a bridge between mechanical design and electrical/IT requirements by working with designers early to identify and mitigate issues, managing major SPN concerns before design freeze, and ensuring critical provisions such as wiring, pass-throughs, interfaces, bulkheads, waterproofing, and IT infrastructure needs are incorporated before mid-build integration challenges arise. The Manufacturing Engineers (MFEs) at Nomad GCS play a crucial role in supporting the engineering and production processes by identifying and planning for the design, process, and tooling challenges that arise during production.
Mechanical Engineer ll Kratos DefenseMechanical Engineer llColumbia Falls, MTAccuracy and completeness must be maintained through all levels of design to provide complete Bill of Materials (BOMs) and production worthy CAD models/ drawings to the manufacturing teams. Communicate with vendors and clients to troubleshoot designs, get information on new designs, and obtain specifications/drawings/models of components.
Engineer I/II/III Entre Technology ServicesEngineer I/II/IIIBozeman, MT$50,000–$80,000 / yearDesire and enthusiasm for working primarily workstation tickets/issues daily, yet with the skill and experience to also troubleshoot and resolve Windows server, network switch and router tickets. •3-7+ years helpdesk/field-onsite technical support experience providing complete network to end point support services to small and medium sized businesses.
Mechanical Design Engineer Federal Signal OpeningsMechanical Design EngineerBillings, MontanaFederal Signal Corporation (NYSE: FSS) builds and delivers equipment of unmatched quality that moves material, cleans infrastructure, and protects the communities where we work and live. Founded in 1901, Federal Signal is a leading global designer and manufacturer of products and total solutions that serve municipal, governmental, industrial, and commercial customers.