Jobs in the United States

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Added 1 min ago
Ford Racing Logistics and Shipping Specialist
Ford Global
Allen Park, MI · Redford, MI
If you're a competitor, innovator, or performance obsessive, Ford Racing is where you belong. Help us write the next chapter.
Added 1 min ago
Senior Engineering Manager, Co-Intelligent Coaching
Jobgether
Remote, United States
Own delivery planning, sprint shaping, prioritization, backlog management, and estimation, making clear decisions about competing priorities and team capacity.
Added 1 min ago
Mechanical Engineer III - Design
Jobgether
Remote, United States
Understanding of engineering design trade studies, system performance, mass properties, reliability, safety, and risk management.
Added 2 mins ago
Process Engineer
Smiths Group
Springfield, MA
Titeflex is a global leader in creating and adapting fluid and gas management products and quality programs, Titeflex expertise can be traced to its aerospace roots at the dawning of the…
Added 8 mins ago
Senior Building Structural Engineer
Kiewit
Lone Tree, CO
Kiewit is seeking several highly skilled Sr. Building Structural Engineer to lead the analysis, design, and detailing of complex structural systems for large‑scale vertical projects. This…
Added 8 mins ago
Senior Structural Engineer
Kiewit
Lone Tree, CO
Mentor and guide entry‑ and mid‑level engineers and designers, providing technical direction, coaching, and performance feedback to support their professional growth.
Added 9 mins ago
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IAM GRC Lead
Nelnet
Centennial, CO
- $80,000 to $110,000 USD / year
The IAM GRC Lead is the Identity & Access Management team’s primary point of contact and lead for audits, regulatory reviews, and third-party information requests. This role leads the…
Added 9 mins ago
Community Resilience Subdiscipline Leader Job Details | Black & Veatch Family of Companies
Black & Veatch
Greenwood Village, CO
Resource Management: Provide leadership to Community Resilience team (Specialized Services, within EDS) – guiding workload tracking, conflict resolution, advocating for promotion and…
Added 9 mins ago
Watersheds & Stormwater Subdiscipline Leader Job Details | Black & Veatch Family of Companies
Black & Veatch
Greenwood Village, CO
Resource Management: Provide leadership to the Watersheds & Stormwater team (50+ professional staff in Specialized Services, within EDS) – guiding workload tracking, conflict resolution,…
Added 9 mins ago
Senior Electrical Project Engineer
Weston Solutions, In
Lakewood, CO
…clients achieve a more sustainable future. The Senior Electrical Engineer provides coordination of project execution and control to achieve continuity of purpose to meet scope, schedule,…
Added 9 mins ago
Senior Electrical Project Engineer
Weston Solutions, In
Lakewood, CO
…clients achieve a more sustainable future. The Senior Electrical Engineer provides coordination of project execution and control to achieve continuity of purpose to meet scope, schedule,…
Added 9 mins ago
Senior Electrical Project Engineer
Weston Solutions, In
Lakewood, CO
…clients achieve a more sustainable future. The Senior Electrical Engineer provides coordination of project execution and control to achieve continuity of purpose to meet scope, schedule,…
Added 9 mins ago
Hyperconverged Infrastructure Engineer
Koniag Government Services
Lakewood, CO
…motivated, and customer-oriented Hyperconverged Infrastructure Engineer to join our team supporting an enterprise data center environment hosting 3,000+ virtual machines. The ideal…
Added 9 mins ago
Senior Electrical Project Engineer
Weston Solutions, In
Lakewood, CO
…clients achieve a more sustainable future. The Senior Electrical Engineer provides coordination of project execution and control to achieve continuity of purpose to meet scope, schedule,…
Added 9 mins ago
Data Protection Engineer (Lakewood, CO)
Koniag Government Services
Lakewood, CO
Koniag Technology Solutions, inc a Koniag Government Services company , is seeking a Data Protection Engineer with a Secret Security clearance to support KTS and our government customer in…
Added 9 mins ago
PSOC Risk, Issue, Opportunity Administrator Project Engineer Stf - E4
Lockheed Martin
Englewood, CO
Be responsible for ensuring the PSOC Risk Opportunity Management Board (ROMB) executes according to the FBM Risk, Issue, Opportunity Management Plan (RIOMP)
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Lead Building Engineer
CBRE
Boulder, CO
- $40 to $45 USD / hour
As a CBREBuilding Sr. Engineer, you will be responsible for monitoring complex buildingsystem operations and the performance of various areas including plumbing,electrical, painting,…
Added 9 mins ago
Software Quality Engineer Sr -Top Secret Clearance Required
Lockheed Martin
Littleton, CO
Ensure Adequate Program Configuration Management/Software Configuration Management Processes In Place
Added 9 mins ago
Electro Mechanical Engineer Senior
Lockheed Martin
Littleton, CO
Introduction: We are looking for an Electro Mechanical engineer to join an exciting and dynamic team in designing, developing, testing, and troubleshooting complex harnessing and connectors.
Added 9 mins ago
Systems Engineer Stf - Level 4
Lockheed Martin
Littleton, CO
This role is for a staff-level Systems Engineer to serve as the GDS Test Lead, overseeing requirements verification and validation, test campaigns, and integration for the GDS organization…
Added 9 mins ago
Systems Integration/Test Engineer Sr Staff
Lockheed Martin
Littleton, CO
We are seeking an Electrical Test Engineer to work within the Space Protection Programs, Electrical Test Engineering organization. This role provides the opportunity to perform critical…
Added 9 mins ago
Systems Engineer – Level 2 or Level 3 (AHT)
Northrop Grumman
Colorado Springs, CO
Northrop Grumman’s Space Sector is seeking a Systems Engineer – Level 2 or Level 3 to join our team in Colorado Springs, CO.
Added 9 mins ago
Network Virtualization Engineer
Cimarron Software Se
Colorado Springs, CO
Cimarron is seeking a ***Network Virtualization Engineer ***to support the Missile Defense Agency (MDA) on the Integrated Research and Development for Enterprise Solutions (IRES) contract…
Added 9 mins ago
Senior Cyber Engineer
The Aerospace Corpor
Colorado Springs, CO
…vehicle, ground control, and range systems. As the Senior Cyber Engineer on the Enterprise Mission Infrastructure and Platform (EMIP) team, you will be responsible for providing matrixed…
Added 9 mins ago
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Windows Systems Engineer
TEKsystems
Colorado Springs, CO
- $50 to $65 USD / hour
Our customer is seeking a Systems Engineer to provide immediate support for its Infrastructure team on a 3-6+ month engagement. This individual will primarily assist with Tier 2 & 3…

PermitFlow

Principal Software Engineer, AI

New York City, NY, United States

$250,000 to $300,000 USD / year

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Job details

Pay: $250,000 to $300,000 USD / year
Experience: 10+ years of software engineering experience with recent time spent building LLM-powered products.
Posting language: English
Posted: Nov 4, 2026

Original job description

PermitFlow is redefining how America builds. We’re an applied AI company serving the nation’s builders, tackling one of the largest information challenges in the economy: understanding what can be built, where, and how. Our AI agent workforce helps the fastest-growing construction companies navigate everything from permitting and licensing to inspections and project closeouts – accelerating housing, clean-energy, and infrastructure development across the country.

Despite being a $1.6T industry, construction still suffers from massive delays, wasted capital, and lost opportunity. PermitFlow has already delivered unprecedented speed, accuracy, and visibility to over $20B in development, helping contractors reduce compliance time, de-risk projects, and scale with confidence.

As the U.S. enters a new capex supercycle across data centers, factories, housing, and renewables, joining PermitFlow means building the AI infrastructure at the core of every construction project driving the next wave of reindustrialization.

We’ve raised over $90M, most recently completing our Series B, https://www.permitflow.com/blog/permitflow-series-b from top-tier investors including Accel, Kleiner Perkins https://www.linkedin.com/feed/update/urn:li:activity:7401703305569275904/, Initialized, Y Combinator, Felicis, and Altos Ventures, with backing from leaders at OpenAI, Google, Procore, ServiceTitan, Zillow, PlanGrid, and Uber.

Our HQ is in New York City with a hybrid schedule (3 in-office days per week). We prefer NYC-based candidates or those open to relocation.

ROLE OVERVIEW

We're hiring a Staff/Principal Engineer to build PermitFlow's core product AI Assistant, infrastructure, and workflow agents. This is a role that will require UX and technical acumen to deliver high quality agents in a genuinely complex domain, while also up-leveling our core agentic infrastructure and data flywheel.

Submitting a permit means comprehending construction documents, extracting project details, confirming every requirement has been met and often filling in pdf forms. Errors compound across steps and a failed submission adds real cost for our customers as projects slow.

The ideal candidate will mix an exceptional history of product delivery with true experience building AI and Agentic infrastructure from the ground up. You ship quickly, instrument everything, hold a high quality bar, and stay close to the users of what you build.

This role reports directly to our VP of Engineering. We're hiring at Staff or Principal, with the level based on past experience and interview performance.

WHAT YOU'LL DO

Own the agent architecture. Design the reasoning loop, planning and decomposition strategy, state and session model, and recovery behavior for long-running tasks.
Build the context layer. Retrieval, memory, and context-window management over project documents, jurisdictional requirements, prior submissions, and customer-specific conventions.
Design the action surface. Define the tools the assistant can call, the permissions model around them, and the human-in-the-loop checkpoints for actions that are expensive or irreversible.
Make evaluation the engine of progress. Stand up offline and online eval harnesses that measure task completion and failure modes. Build the iteration loop that lets the whole team improve agent quality on evidence.
Set the bar for the org. Establish the abstractions, SDKs, and review standards other engineers build agentic features on.
Stay close to the customer. Sit with permit coordinators and builders, watch the assistant fail in real conditions, and bring that back into the system design.

WHAT WE'RE LOOKING FOR

You've shipped an assistant or agentic product at meaningful scale
Deep, current knowledge of the agentic stack (tool calling and tool design, context engineering, memory, retrieval, orchestration patterns, etc)
You’ve built eval harnesses that changed what a team worked on, and you can articulate what makes an eval trustworthy.
You are a genuinely strong software engineer, not an AI specialist who needs someone else to make it production-ready. You’ve owned services in production and you write code that other people are glad to inherit.
You operate with earned authority. You influence through demonstrated judgment, working code, and clear writing rather than title or mandate.
10+ years of software engineering experience with recent time spent building LLM-powered products.

WHAT WE OFFER

Competitive salary and meaningful equity in a high-growth company
100% company-paid base medical, dental, and vision coverage for employees + healthcare FSA
401(k) savings plan
Unlimited PTO and paid family leave
Home office & equipment stipend
Daily in-office lunch and dinner provided
Commuter benefits (pre-tax transit and parking)

PermitFlow provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, genetics, sexual orientation, gender identity, gender expression, or family status, as protected by applicable law.

We are committed to a diverse and inclusive workforce and welcome people from all backgrounds, experiences, perspectives, and abilities. All employment decisions are based on merit, qualifications, and business needs.