Qureos Mentor

Re:Build Manufacturing

<div><h2 class="jobSectionHeader"><b>The Opportunity</b></h2>
<p>
If you've worked alongside hardware teams, you know the damage that results from a missed change request or critical context that was never relayed to the right person. Reflow exists to close that gap. We're building the first AI-powered platform built for hardware product development, one that listens across the tools teams already use, maintains a structured picture of every program, and proactively coordinates across disciplines when things inevitably change.</p>
<p>
This is an early role for a hands-on AI engineer to design and build the agents at the core of our platform, backed by a parent company with deep roots in engineering and manufacturing. You'll own the AI systems that set our product apart: agents that understand hardware workflows, anticipate problems, and take action on behalf of engineering teams.</p>
<h2 class="jobSectionHeader"><b>
Who We're Looking For</b></h2>
<p>
We're looking for an AI engineer who works equally well in applied research and production software. You've shipped LLM-powered agent systems to real users, you have strong intuitions about prompt engineering, tool use, and orchestration patterns, and you keep up with a field that changes fast. You're comfortable evaluating new frameworks, models, and techniques on short cycles and making pragmatic build-vs.-adopt decisions as the landscape shifts.</p>
<p>
We currently use LangChain's DeepAgent framework for our agent orchestration, but every layer of our AI stack is open to change. The right person for this role understands how agent systems work under the hood, not just one framework's abstractions, and can adapt as better tools and approaches emerge.</p>
<p>
This senior engineer will work alongside our engineering team and head of product to build, optimize, and operate the AI agents that give users proactive coordination, risk surfacing, status summaries, and AI-generated deliverables. The role is hands-on. You'll write code daily while contributing to AI architecture decisions and helping define how we evaluate and evolve our agent capabilities over time.</p>
<h2 class="jobSectionHeader"><b>
What You'll Do</b></h2>
<p>
Your day-to-day responsibilities will include:</p>
<ul>
<li>Designing, building, and iterating on LLM-powered agents that coordinate across engineering disciplines, surface project risks, and generate structured deliverables (proposals, SOWs, status reports)</li>
<li>Owning the agent orchestration layer (currently LangChain DeepAgent) and continuously evaluating whether to extend, replace, or supplement it as new frameworks and patterns emerge</li>
<li>Implementing robust tool-use patterns that connect agents to external systems (project management tools, CAD/PLM platforms, communication channels) via APIs and integrations</li>
<li>Designing and tuning prompts, chains, and retrieval strategies to maximize agent reliability, accuracy, and usefulness across diverse hardware project contexts</li>
<li>Building evaluation and observability infrastructure for agent performance, including tracing, cost tracking, latency monitoring, and automated quality benchmarks</li>
<li>Developing streaming agent interfaces that surface real-time progress, reasoning transparency, and proactive alerts to end users</li>
<li>Staying current with rapid advances in LLMs, agent frameworks, and related tooling, and translating that awareness into actionable recommendations for the team</li>
<li>Collaborating with frontend engineers on the UX of AI-powered features and with backend engineers on data pipelines and API design</li>
<li>Contributing to AI architecture decisions, code reviews, and engineering best practices</li>
</ul><h2 class="jobSectionHeader"><b>Technical Requirements</b></h2>
<p><b>
Must Have:</b></p>
<ul>
<li>5+ years of production software engineering experience, with 2+ years focused on bringing LLM-based applications or agent systems to market</li>
<li>Demonstrated proficiency using AI coding tools (Cursor, Copilot, Claude, etc.) to accelerate development</li>
<li>Hands-on experience building and deploying agentic systems using frameworks such as LangChain/LangGraph, CrewAI, AutoGen, or custom orchestration</li>
<li>Strong understanding of LLM fundamentals: prompt engineering, function/tool calling, retrieval-augmented generation (RAG), context window management, and token economics</li>
<li>Proficiency with Python in production environments</li>
<li>Experience integrating LLM-powered features with external APIs, databases, and third-party tools</li>
<li>Experience designing and operating background job / async task pipelines (Celery, RQ, Temporal, or similar) for long-running agent runs and reliable retries</li>
<li>Experience building multi-agent systems with planning, delegation, and inter-agent communication patterns</li>
<li>Demonstrated ability to evaluate and adopt new AI tools and frameworks quickly, with a track record of staying ahead of a fast-moving field</li>
<li>Strong software engineering fundamentals: clean architecture, testing, version control, and code review practices</li>
<li>Ability to balance rapid experimentation with production-grade reliability</li>
</ul>
<p><b>Highly Valuable:</b></p>
<ul>
<li>Direct experience with LangChain's DeepAgent or LangGraph for multi-step agent orchestration</li>
<li>Background in evaluation frameworks for LLM outputs (automated scoring, human-in-the-loop evaluation, regression testing for prompts)</li>
<li>Familiarity with vector databases and embedding pipelines (Pinecone, Weaviate, pgvector, or similar)</li>
<li>Experience with model serving infrastructure, fine-tuning workflows, or model selection/routing strategies</li>
<li>Understanding of authentication/authorization patterns (OIDC, JWT) and secure handling of user data in LLM contexts</li>
<li>Background in B2B SaaS platforms, project management tools, or technical collaboration products</li>
<li>Familiarity with hardware development, engineering workflows, or project management concepts (phases, gates, dependencies, requirements traceability)</li>
<li>TypeScript / React fluency, enough to pair with frontend engineers on streaming agent UIs and reasoning-transparency surfaces</li>
</ul><h2 class="jobSectionHeader"><b>What We Offer</b></h2>
<p><b>
Real Impact:</b> The opportunity to build purpose-built tooling for an entire industry that has never had it</p>
<p><b>
Customer Access:</b> Direct exposure to hundreds of real hardware projects annually through Re:Build's engineering and manufacturing companies</p>
<p><b>
Technical Growth:</b> Hands-on work at the frontier of applied AI, solving novel agent design challenges with real-world feedback loops</p>
<p><b>
Autonomy:</b> Backed by Re:Build while operating with startup independence</p>
<p><b>
Benefits:</b> Full health/dental/vision, bonus program, generous 401K, paid time off, annual learning stipend</p>
<p><b>
Equity &amp; Growth:</b> Participation in Re:Build's LTIP equity program and opportunity for founder equity in potential spin-out</p>
<h2 class="jobSectionHeader"><b>
Compensation &amp; Location</b></h2>
<p><b>
Location:</b> Remote-first, with preference for candidates in Boston, Seattle, Los Angeles, or other cities with Re:Build offices</p>
<p><b>
Compensation:</b> Base salary range of $143,000 to $215,000 with performance bonus and long-term incentive plan offered. Potential equity stake under independent spinout scenario.</p>
<p>
Please note this role is restricted to US citizens or lawful permanent residents only due to exposure to export controlled information.</p>
<h2 class="jobSectionHeader"><b>
About Re:Build Manufacturing</b></h2>
<p>
Re:Build Manufacturing is a growing family of industrial and engineering businesses combining enabling technologies, operational superiority, and strategic M&amp;A to build America's next generation industrial company. At Re:Build we deploy deep expertise in engineering, operations management, and technology to supercharge the performance of our member companies. We harness deep professional expertise and a candid, principled operating culture to drive differentiated outcomes. Ours is a fast-paced environment where individuals can stretch and be challenged to pursue their fullest potential.</p>
<p>
Re:Build was founded to pioneer a profitable model for the revitalization of US manufacturing. We've assembled a powerful set of complementary capabilities and lines of business that enable us to pursue a wide range of end markets. Our acquired businesses are grounded in build-to-print and by-the-hour engineering and design services, and we're using their combined expertise to migrate to increasingly sophisticated program development and production, as well as the generation of our own products. Our unique set of capabilities lend themselves to highly complex systems and products, and we offer customers a range of services including product and systems design, automation, fabrication, assembly, and large volume contract manufacturing. Our customers span a wide array of industries including aerospace, defense, mobility, healthcare, pharma, biotech, clean tech, chemicals, energy, lifestyle, food production, and industrial equipment.</p>
<h2 class="jobSectionHeader"><b>
We want to work with people that reflect the communities in which we operate</b></h2>
<p>
Re:Build Manufacturing is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, marital status, parental status, cultural background, organizational level, work styles, tenure and life experiences. Or for any other reason.</p>
<p>
Re:Build is committed to providing reasonable accommodations for qualified individuals with disabilities in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at accommodations.ta@ReBuildmanufacturing.com or you may call us at 617.909.6275.</p></div>

Senior AI Engineer

<div><h2 class="jobSectionHeader"><b>Build the Future of U.S. Manufacturing&mdash;One Precision Weld at a Time</b></h2><p>
Step onto a bright, well-organized shop floor in Rochester, NY, where custom machines, process skids, and structural assemblies take shape for industries like energy, chemical, food, glass, aerospace, and clean tech. As a Precision Multi‑Process Welder on our team at Re:Build Optimation, your craft turns engineered designs into reliable, real‑world solutions.</p><h3 class="jobSectionHeader"><b>
A Day in the Life</b></h3><p>
Your shift begins with reviewing basic shop drawings and weld symbols alongside fabricators, machinists, and engineers. As an L1&ndash;L5 welder (growth based on skill), you set up fixtures, prep materials, and run clean, structurally sound welds. You inspect your work, note defects, and keep your station spotless&mdash;aligned with OSHA standards and our 5S practices. As you advance, you&rsquo;ll take on vertical and overhead positions, TIG on stainless, and pressure work&mdash;expanding from simple MIG and stick in flat/horizontal to complex, high-precision builds.</p><h3 class="jobSectionHeader"><b>
About Re:Build Optimation and Re:Build Manufacturing</b></h3><p>
Re:Build Optimation is an industrial design and fabrication firm in Rochester, New York, delivering unique automated machinery and skids. We&rsquo;re part of Re:Build Manufacturing, a family of industrial companies focused on revitalizing American manufacturing with advanced technologies, operational excellence, and strategic growth&mdash;creating opportunities for our people and communities.</p><h3 class="jobSectionHeader"><b>
What You&rsquo;ll Work On (progressively from L1 to L5)</b></h3><ul><li>
Run basic MIG and stick in flat and horizontal under guidance; support machine and fixture setup.</li><li>
Assist with layout, fit-up, and tack welds using fundamental drawings and symbols.</li><li>
Prepare and align pipe, tube, and structural members; observe and learn stainless processes.</li><li>
Participate in visual weld inspections; recognize and prevent common defects.</li><li>
Maintain a safe, orderly cell in accordance with OSHA, 5S, and company safety procedures.</li><li>
Partner closely with fabricators, machinists, engineers, and project teams on varied builds.</li><li>
Grow into vertical/overhead, TIG, stainless, and pressure qualifications as skills advance.</li></ul><h3 class="jobSectionHeader"><b>
What You Bring</b></h3><ul><li>
High school diploma or equivalent.</li><li>
Completion of a recognized welding program or apprenticeship.</li><li>
Working knowledge of welding tools, procedures, and safety practices.</li><li>
Demonstrated ability to produce sound flat and horizontal welds.</li><li>
Ability to read and follow basic shop schematics.</li><li>
Curiosity and drive to master advanced welding and fabrication techniques.</li></ul><h3 class="jobSectionHeader"><b>
Compensation &amp; Rewards</b></h3><p>
Hourly pay is expected between $27.00 and $55.00, depending on education and years of experience. This role is eligible to participate in our annual bonus plan and long term incentive plan.</p><h3 class="jobSectionHeader"><b>
Impact, Ownership, and Growth</b></h3><p>
Join a mission-driven team making a tangible difference in the industries&mdash;and the communities&mdash;where we operate. Every employee of Re:Build will share ownership in the company and will share in the financial rewards of the success we achieve together, at all levels of the company!</p><h3 class="jobSectionHeader"><b>
Diversity, Equity, Inclusion, and Accessibility</b></h3><p>
We want to work with people that reflect the communities in which we operate.</p><p>
Re:Build Manufacturing is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, marital status, parental status, cultural background, organizational level, work styles, tenure and life experiences. Or for any other reason.</p><p>
Re:Build is committed to providing reasonable accommodation for qualified individuals with disabilities in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at accommodations.ta@ReBuildmanufacturing.com or you may call us at 617.909.6275.</p></div>

Precision Multi‑Process Welder, Custom Machinery & Skids

<div><h2 class="jobSectionHeader"><b>Shape how complex machines come to life</b></h2>
<p>At Re:Build Optimation Technology, LLC in Rochester, NY, you&rsquo;ll help turn engineered concepts into fully functional industrial systems. Our team designs and fabricates custom skids and one‑of‑a‑kind machines, then brings them online with smart automation. We&rsquo;re employee‑centric, consistently recognized as a Top Workplace, and part of Re:Build Manufacturing&mdash;an industrial family dedicated to revitalizing American manufacturing by pairing operational excellence with cutting‑edge technology.</p>
<h3 class="jobSectionHeader"><b>Your day, your craft</b></h3>
<p>Morning starts with a plan: blueprints open, layout lines snapped, safety brief complete. You and the team rig a gearbox into position, align a drive train to tight tolerances using micrometers and optical tools, and lock it down with precision fasteners. After lunch, you might turn a custom bushing on the lathe, support a crane pick, or troubleshoot a conveyor that needs fine‑tuning. Some days are in our shop; others are at mills, plants, and field installations. No two look alike&mdash;and that&rsquo;s the point.</p>
<h3 class="jobSectionHeader"><b>What you&rsquo;ll tackle</b></h3>
<ul><li>Install and commission machinery from layout through final alignment using prints, schematics, and technical drawings.</li>
<li>Rig, move, assemble, and set equipment with hoists, dollies, rollers, lifts, and cranes; advanced rigging skills are a plus.</li>
<li>Align shafts, conveyors, motors, gearboxes, and related systems with precision instruments (micrometers, squares, optical alignment, plumb bobs, rules).</li>
<li>Secure components by bolting, welding, riveting, and fastening to foundations and structures.</li>
<li>Operate shop machining equipment (lathes, mills) as needed to support installs and repairs.</li>
<li>Assist with troubleshooting, repairs, and preventive maintenance to keep systems running.</li>
<li>Work safely&mdash;identify hazards on industrial/construction sites and follow OSHA and company standards.</li>
</ul><h3 class="jobSectionHeader"><b>What makes you a match</b></h3>
<ul><li>Hands-on builder who takes pride in fit, finish, and accuracy&mdash;and enjoys collaborating with engineers, machinists, and fabricators.</li>
<li>Physically able to climb, lift, work at heights, and enter confined spaces; comfortable indoors/outdoors in all weather.</li>
<li>Can read/write in English and interpret mechanical drawings; basic computer and communication skills.</li>
<li>Available for a regular full-time, 40-hour day schedule with overtime/flexible hours when required.</li>
<li>Background as a millwright, mechanic, or industrial installer is helpful; senior levels (L4&ndash;L5) require demonstrated mastery.</li>
</ul><h3 class="jobSectionHeader"><b>Grow with us</b></h3>
<p>Advance from L1 to L5 through training, mentorship, and progressively complex assignments. We empower you to take on responsibility at the pace you can handle, backed by a highly competent team.</p>
<h3 class="jobSectionHeader"><b>Compensation &amp; incentives</b></h3>
<p>The hourly rate for this role is expected to range from $27.00 to $55.00, depending on education and years of experience. You&rsquo;ll also be eligible for our annual bonus plan and our long term incentive plan.</p>
<p><b>We want to work with people that reflect the communities in which we operate</b></p>
<p>Re:Build Manufacturing is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, marital status, parental status, cultural background, organizational level, work styles, tenure and life experiences. Or for any other reason.</p>
<p>Re:Build is committed to providing reasonable accommodations for qualified individuals with disabilities in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at accommodations.ta@ReBuildmanufacturing.com or you may call us at 617.909.6275.</p></div>

Precision Millwright Technician — Machinery Installation

<p></p><div><p><b>The Opportunity</b></p>
<p>
If you've worked alongside hardware teams, you know the damage that results from a missed change request or critical context that was never relayed to the right person. Reflow exists to close that gap. We're building the first AI-powered platform purpose-built for hardware product development, one that listens across the tools teams already use, maintains a structured picture of every program, and proactively coordinates across disciplines when things inevitably change.</p>
<p>
This is a ground-floor opportunity for a hands-on frontend engineer to shape the user experience of a high-potential product with the support of a parent company leading innovation in engineering and manufacturing.</p>
<p><b>
Who We're Looking For</b></p>
<p>
We're seeking a frontend engineer who cares deeply about building interfaces that are fast, intuitive, and delightful. The ideal candidate has shipped production React applications and has strong opinions on component architecture and design systems. You should already be using AI coding tools like Cursor, Copilot, or Claude to accelerate your work, with excitement about building the product that finally replaces the spreadsheets and status meetings that hardware teams have been stuck with for decades.</p>
<p>
This senior engineer will work alongside our engineering team and head of product to build the interfaces through which users manage structured engineering artifacts (requirements, project plans, dependencies), interact with ambient AI agents, and get real-time transparency into project health across disciplines. The role is hands-on - you will be coding daily while contributing to frontend architecture decisions and helping grow the design system as we scale.</p>
<p><b>
What You'll Do</b></p>
<p>
Your day-to-day responsibilities will include:</p>
<ul><li>Building production-grade React applications with TypeScript</li></ul>
<ul><li>Developing and maintaining a shared component library</li></ul>
<ul><li>Building rich interfaces for structured engineering data: requirements with traceability, phase/gate tracking, dependency graphs, task boards with discipline tags, and version-controlled project plans</li></ul>
<ul><li>Building interfaces for AI agent interactions including streaming chat, proactive coordination alerts, and AI-generated status summaries and deliverables (proposals, SOWs, reports)</li></ul>
<ul><li>Implementing portfolio-level dashboards for engineering leaders and executives showing cross-project cost, schedule, and risk</li></ul>
<ul><li>Writing well-tested code with unit and end-to-end tests</li></ul>
<ul><li>Collaborating with backend engineers on API integration and client SDK usage</li></ul>
<ul><li>Contributing to frontend architecture decisions, code reviews, and engineering best practices</li></ul>
<p><b>
Technical Requirements</b></p>
<p>
Must Have:</p>
<ul><li>5+ years building production web applications, with 3+ years focused on React</li></ul>
<ul><li>Demonstrated proficiency using AI coding tools (Cursor, Copilot, Claude, etc.) to accelerate development</li></ul>
<ul><li>Expert-level expertise with React, TypeScript, and modern JavaScript</li></ul>
<ul><li>Strong experience with component-driven development, design systems, and tools like Storybook</li></ul>
<ul><li>Proficiency with CSS frameworks (Tailwind CSS preferred) and responsive design</li></ul>
<ul><li>Experience with modern build tools (Vite, esbuild, or similar)</li></ul>
<ul><li>Understanding of API integration patterns (REST, OpenAPI, generated clients)</li></ul>
<ul><li>Ability to balance rapid iteration with maintainable, well-tested code</li></ul>
<p><b>
Highly Valuable:</b></p>
<ul><li>Have worked in early-stage 0 to 1 startup environments</li></ul>
<ul><li>Familiarity with hardware development, engineering workflows, or project management processes</li></ul>
<ul><li>Experience building UIs for AI/LLM-powered features (streaming responses, chat interfaces, structured AI output)</li></ul>
<ul><li>Familiarity with headless component libraries (Base UI, Radix, Headless UI)</li></ul>
<ul><li>Background in data visualization or dashboard-heavy applications</li></ul>
<ul><li>Understanding of authentication/authorization patterns (OIDC, JWT)</li></ul>
<ul><li>Experience with end-to-end testing frameworks (Playwright, Cypress)</li></ul>
<ul><li>Background in B2B SaaS platforms, project management tools, or technical collaboration products</li></ul>
<p><b>
What We Offer</b></p>
<p>
Real Impact: The opportunity to build purpose-built tooling for an entire industry that has never had it</p>
<p>
Customer Access: Direct exposure to hundreds of real hardware projects annually through Re:Build's engineering and manufacturing companies</p>
<p>
Technical Growth: Hands-on work with cutting-edge AI technologies solving novel technical challenges</p>
<p>
Autonomy: Backed by Re:Build while operating with startup independence</p>
<p>
Benefits: Full health/dental/vision, bonus program, generous 401K, paid time off, annual learning stipend</p>
<p>
Equity &amp; Growth: Participation in Re:Build's LTIP equity program and opportunity for founder equity in potential spin-out</p>
<p><b>
Compensation &amp; Location</b></p>
<p>
Location: Remote-first, with preference for candidates in Boston, Seattle, Los Angeles, or other cities with Re:Build offices</p>
<p>
Compensation: Base salary range of $165,000 to $215,000 with performance bonus and long-term incentive plan offered. Potential equity stake under independent spinout scenario.</p>
<p>
Please note this role is restricted to US citizens or lawful permanent residents only due to exposure to export controlled information</p>
<p><b>
About Re:Build Manufacturing</b></p>
<p>
Re:Build Manufacturing is a growing family of industrial and engineering businesses combining enabling technologies, operational superiority, and strategic M&amp;A to build America's next generation industrial company. At Re:Build we deploy deep expertise in engineering, operations management, and technology to supercharge the performance of our member companies. We harness deep professional expertise and a candid, principled operating culture to drive differentiated outcomes. Ours is a fast-paced environment where individuals can stretch and be challenged to pursue their fullest potential.</p>
<p>
Re:Build was founded to pioneer a profitable model for the revitalization of US manufacturing. We've assembled a powerful set of complementary capabilities and lines of business that enable us to pursue a wide range of end markets. Our acquired businesses are grounded in build-to-print and by-the-hour engineering and design services, and we're using their combined expertise to migrate to increasingly sophisticated program development and production, as well as the generation of our own products. Our unique set of capabilities lend themselves to highly complex systems and products, and we offer customers a range of services including product and systems design, automation, fabrication, assembly, and large volume contract manufacturing. Our customers span a wide array of industries including aerospace, defense, mobility, healthcare, pharma, biotech, clean tech, chemicals, energy, lifestyle, food production, and industrial equipment.</p>
<p>
We want to work with people that reflect the communities in which we operate</p>
<p>
Re:Build Manufacturing is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, marital status, parental status, cultural background, organizational level, work styles, tenure and life experiences. Or for any other reason.</p>
<p>
Re:Build is committed to providing reasonable accommodations for qualified individuals with disabilities in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at accommodations.ta@ReBuildmanufacturing.com or you may call us at 617.909.6275.</p></div><p></p>

Senior Frontend Engineer - AI Product

Join Re:Build Manufacturing and explore 4   exciting career opportunities. They're hiring for various roles with options for remote or on-site work. Apply today and become part of their innovative team.

Re:Build Manufacturing

About Company

Senior AI Engineer

Precision Multi‑Process Welder, Custom Machinery & Skids

Precision Millwright Technician — Machinery Installation

Senior Frontend Engineer - AI Product