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Added 1 min ago
Commissioning Engineer
Big Sky Operations
Ashburn, VA · Atlanta, GA · Boykins, VA · Des Moines, IA · Raleigh, NC
As a Commissioning Engineer at Big Sky Operations, you will play a crucial role in overseeing and executing the commissioning process for MEP and control systems across various projects.…
Added 2 mins ago
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Client Growth Strategist
Discovered
Remote, United States
- $45,000 to $70,000 USD / year
…team of experts. We don't let automation get in the way of…
Added 3 mins ago
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AI Platform Engineer
Harper
San Francisco, CA
- $140,000 to $230,000 USD / year
…by automating processes that currently run on pre-internet systems. Fresh off our $8M seed round, we're looking for an exceptional AI Platform Engineer who can architect and develop the…
Added 3 mins ago
AI Engineer - Voice
Harper
San Francisco, CA
…We need an exceptional Head of Voice AI to architect voice systems that will power thousands of conversations daily across growth, sales, operations, and customer…
Added 4 mins ago
Product Engineer
Needletail
United States
As a Product Engineer at Needletail, you will be at the forefront of developing scalable systems that drive our innovative solutions. You will work on cutting-edge projects, particularly in…
Added 5 mins ago
PC
Product Engineer – Backend or Fullstack
PCR Consulting
San Francisco, CA
- $180,000 to $250,000 USD / year
Join a high-growth, AI-driven fintech startup as a product-focused engineer working on core systems that power modern loan servicing. With $65M in Series A funding and $10M+ in ARR, this…
Added 7 mins ago
Substation Engineer Remote
DuVall Enterprises, LLC
Remote, United States
As their Substation Engineer, you will hands on with the technical support on both physical and protection & control (P&C) projects and will work closely with Substation Engineering…
Added 7 mins ago
Principal Core Engineer - Infra / SRE
Edgescale AI
Denver, CO
We’re looking for a Core Engineer at the Principal Infra / SRE level to own the reliability, scalability, upgradeability, and operational excellence of our edge platform at fleet scale.
Added 7 mins ago
Forward Deployed Engineer
Edgescale AI
Denver, CO
We’re looking for a Forward Deployed Engineer (FDE) to accelerate the application of AI in real-world environments by embedding with customers and partners to deliver high-impact…
Added 7 mins ago
Core Engineer - Software / Applied AI (Multiple Levels)
Edgescale AI
Denver, CO
Design and implement evaluation, monitoring, and quality systems that make AI behavior measurable, reliable, continuously improving, and safe in production.
Added 7 mins ago
Core Engineer - Hardware Systems (Multiple Levels)
Edgescale AI
Denver, CO
We’re looking for a Core Engineer focused on hardware systems to build and evolve the physical edge platform that runs our private AI and data infrastructure in the real world.
Added 7 mins ago
Core Engineer - Data Systems (Multiple Levels)
Edgescale AI
Denver, CO
We’re looking for a Core Engineer focused on data systems to build the data and streaming foundations that make our edge platform reliable, observable, and repeatable.
Added 8 mins ago
Data Engineer(UNPAID)
Holiday World
Remote, United States
We are seeking a Data Engineer to help build and optimize Holiday World’s data infrastructure. You will
Added 9 mins ago
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Staff Software Engineer, Product
Tono Health
Brooklyn, NY
- $180,000 to $275,000 USD / year
Staff-level full stack experience building and operating production systems
Added 9 mins ago
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Senior Software Engineer, Product
Tono Health
Brooklyn, NY
- $160,000 to $275,000 USD / year
Senior level full stack experience building and operating production systems
Added 9 mins ago
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Senior Software Engineer, AI
Tono Health
Brooklyn, NY
- $180,000 to $275,000 USD / year
Experience designing evals: test sets, LLM-as-judge, regression suites, and tying quality metrics to real outcomes
Added 9 mins ago
Senior AI Engineer
Heart of the Dawn Games
Los Angeles, CA
We are looking for an experienced AI Engineer to join our early stage team. In this role you will build systems and features that support a rich open world in Unreal Engine 5. We are…
Added 10 mins ago
GCP Data Engineer
Recruiting Source International LLC
Downey, CA
Develop data integration workflows to ensure data consistency and quality across different systems.
Added 10 mins ago
Process Engineer - Associate
syncreonAmerica
CARLISLE, PA
…at the plant level including; work studies to analyze work systems, developing standards and/or improvements to existing systems, providing input for the development of functional layouts…
Added 10 mins ago
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Quality Engineer
Supply Energetics
Parsons, KS
- $75,000 to $100,000 USD / year
Supply Energetics is a U.S. manufacturing and technology company advancing the future of energetics and weapons systems. We combine precision engineering with modern production methods to…
Added 10 mins ago
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Energetics Process Engineer
Supply Energetics
Parsons, KS
- $145,000 to $170,000 USD / year
Supply Energetics is a U.S. manufacturing and technology company advancing the future of energetics and weapons systems. We combine precision engineering with modern production methods to…
Added 11 mins ago
Director of Power Engineering
Deca
San Francisco, CA
Develop and maintain technical standards for electrical infrastructure, including MV/HV distribution, substations, switchgear, protection systems, and backup power.
Added 11 mins ago
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Customer Success Engineer
Refine
New York City, NY
- $115,000 to $140,000 USD / year
We are seeking a Customer Success Engineer to join our team. This role will serve as the primary technical contact for onboarding and supporting our customers, ensuring seamless…
Added 12 mins ago
Sr IT Software Engineer
Palo Alto Networks, Inc.
CA
We are seeking a dynamic Sr. IT Software Engineer to lead the design and delivery of our next-generation scalable services. Leveraging Python, Django, FastAPI, React, and GraphQL within…
Added 13 mins ago
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Project Engineer - Scottsdale
Bristlecone Construction
Scottsdale, AZ
- $80,000 to $100,000 USD / year
…multifamily and hospitality projects, with a strong emphasis on quality, execution, and long-term relationships. We also have a self-performing concrete team that partners with other…

Félix

AI Developer Relations Engineer

United States

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Job details

Posting language: English
Posted: Nov 4, 2026

Original job description

About Us

Félix , we are building the indispensable financial companion for Latinos in the US. We combine an AI-powered, conversational-first interface with real-time financial infrastructure to make cross-border money movement as easy as sending a text. Starting with fast, affordable remittances powered by AI and crypto rails, we are expanding into credit, savings, and wallet services to support the complete immigrant financial journey. Our ambition is to deliver a white-glove financial experience with the simplicity of a conversation to a community the traditional financial system has historically overlooked. We are a hyper-growth Series C company, backed by over $300 million in funding from top-tier global investors, including Andreessen Horowitz, QED, Castle Island, Switch Ventures, HTwenty, Monashees, General Catalyst Customer Value Fund. This isn't just about the numbers; it's a testament to the trust our investors have in our vision and our team. Additionally, Félix was selected as an “Endeavor Entrepreneur” and was a recipient of the CrossTech Fintech Startups Award. Joining Félix means you will be part of a team building a legacy, a company that will outlive us all. This is a rare opportunity to apply your skills to a deeply meaningful mission - serving a community that has been underserved for too long because we are obsessed with our customers . We get things done with urgency and focus , driven by extreme ownership over our impact. We collaborate without ego , fostering radical transparency and fierce loyalty so we can grow together. Because we aim for insanely great rather than just good enough, we stay insatiably curious - always experimenting, building the future today, and delivering a product that truly makes our users' lives better. About the Role We’re looking for an Applied AI Engineer to help the AI team and colleagues across Félix get more out of AI in their daily work. You’ll build and debug agents and integrations, help colleagues with their own builds, and turn what works into reusable frameworks and learning resources. Success means teams can use AI on their own, solve technical blockers, and keep their AI workflows running day to day. You will combine hands-on engineering with technical office hours, mentoring and role-specific learning programs. Working with team leads and Internal Talent, you will identify skill gaps, track applied learning and follow through after training. You will develop expertise in Maestro and other approved platforms, partner with the AI Solutions Manager on shared practices, and engage FDE, AI Enterprise, Data, Security and platform specialists when deeper support is needed.

Responsibilities

Build support:

Build and improve reference agents, tool integrations and workflows with Python, LLM SDKs and APIs. Pair with colleagues to scope practical builds, review code, and debug prompts, retrieval, tool calls, state, permissions and failures. Production systems stay with FDEs and specialist engineers.

Office hours and escalation:

Run regular technical office hours, triage requests and track issues to closure. Escalate complex integration, data, security or production problems with reproducible examples, logs and attempted fixes, and turn recurring issues into resources.

Reusable frameworks:

Turn shared standards into starter kits, tested agents, integration patterns and troubleshooting guides, with examples for tool calling, data access, evaluations, human review and failure handling. Keep documentation, versioning, permissions and ownership clear on approved platforms, including Maestro, our in-house AI assistant that works across Slack, Notion, Google Workspace and our data.

Technical teaching and mentoring:

Own the technical content and exercises for hands-on bootcamps and tracks, and teach through live builds and debugging. Mentor colleagues through guided builds and code reviews until they can maintain their own work.

Platform expertise and improvement:

Keep working expertise in Maestro, other approved tools and data safeguards. Test new capabilities on real tasks, share practical guidance, and bring recurring gaps to platform owners. Track independent task completion, blocker resolution, resource reuse and sustained adoption.

Requirements

Applied AI experience:

Hands-on experience building LLM applications, agents or automations for real users, including what failed and how you improved it.

Engineering and diagnostics:

Strong Python, APIs, authentication, Git, testing and debugging, with practical use of at least one LLM SDK such as OpenAI or Google. You can read logs and traces, isolate failures and create reproducible examples.

Agents and evaluations:

Experience with tool calling, multi-step workflows, state, structured outputs, human review and failure handling. You can build useful evaluations and explain quality, latency, cost and data safeguards.

Teaching:

Experience mentoring builders and mixed technical and business audiences through live builds and debugging, with follow-through after training. This is tested in the interview with a live pairing or debugging exercise.

Collaboration:

You turn ambiguous requests into testable hypotheses, know when to escalate, and close the loop. Nice to have Practical SQL and CI/CD RAG and vector databases Maintainable starter kits or reusable components you have built Experience supporting operations teams What We Offer Competitive salary Initial stock options grant Annual performance bonus Unlimited PTO Paid parental leave Hybrid work setup 401(k) with employer matching, for US-based employees Health, dental, and vision plans Continuous learning opportunities Empowering opportunities for growth in a dynamic entrepreneurial environment The starting base salary for this role typically ranges between $193,000 and $213,000 USD , tailored to experience and skill set. Because we are all owners of Félix, equity is a core component of our total compensation package. Your recruiter will walk you through our complete benefits, health coverage, equity structure, and total compensation details during your first call. Equal Opportunity Employer At Félix, we are committed to providing equal employment opportunities to all qualified employees and applicants without regard to race, religion, nationality, sex, sexual orientation, gender identity, age, or disability. This policy applies to all terms and conditions of employment, including recruitment, hiring, placement, promotion, training, compensation, benefits, and termination. Want to learn more about our privacy practices? Check out our Privacy Policy .

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More about this job

Skills

Support colleagues
Coaching
Python
Troubleshooting
Documentation
Slack
Notion
Google Workspace
Teaching
Debugging
Git
Collaboration
SQL
CI/CD

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