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Sales and Service Technician
Bridgestone Americas
La Habra, CA
…and part of our larger mission to Serve Society with Superior Quality. We start by offering each teammate more than just competitive pay. We provide formal training, performance incentives,…
Added 1 min ago
Manufacturing Engineer II
Aerospace
Lansdale, PA
…testing. You will work to optimize production efficiency, ensure quality standards, and implement process improvements that enhance product reliability and…
Added 1 min ago
Manufacturing Engineer I
Aerospace
Lansdale, PA
…testing. You will work to optimize production efficiency, ensure quality standards, and assist in implementing process improvements that enhance product reliability and…
Added 1 min ago
Nurse Manager II, Med Surg
Kaiser Permanente
San Marcos, CA
…short- and long-term operational initiatives, and managing program, services, and/or systems; assuming accountability for activities across functions including workplace and patient safety,…
Added 1 min ago
Project Manager – Level 2
Northrop Grumman
Redondo Beach, CA
At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our…
Added 1 min ago
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Dispatcher
Summit School Services
San Carlos, CA
- $42 USD / hour
Summit School Services companies share a strong commitment to provide the highest level of transportation safety, quality transportation, outstanding customer service and positive employee…
Added 1 min ago
Learning Experience Designer
NBC Universal
Universal City, CA
…responsible for translating strategic capability priorities into high-quality, engaging, and effective development experiences (e-learning, instructor-led training, etc.). You create…
Added 1 min ago
CAFE RETAIL MANAGER ( PROVIDENCE ST MARY'S HOSPITAL) APPLE VALLEY CA
Compass Group, North America
Apple Valley, CA
…services company, serving more than 1,000 hospitals and healthcare systems across the country. With more than 31,000 associates nationwide, Morrison uses the Power of Food to create…
Added 1 min ago
Sales and Service Overnight
24 Hour Fitness, INC.
Monterey Park, CA
Generate quality guest visits and assist enrollment as needed through:
Added 1 min ago
Distribution Center Operations Supervisor (1st shift)
CVS Health
Patterson, CA
…purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family…
Added 1 min ago
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Lead Account Support
CBRE
Rancho Cordova, CA
- $70,500 to $95,000 USD / year
…financial support to the Account Leader, Finance & Account Support Manager and the account team, supporting 1 large customer account, or multiple smaller accounts, ensuring contractual…
Added 1 min ago
Clinical Lab Scientist (CLS)
Prime Healthcare
Lynwood, CA
…patient test results, 2) follow the laboratory’s established quality control policies and procedures in documenting all corrective actions taken when test systems deviate from the…
Added 1 min ago
Sales and Service Overnight
24 Hour Fitness, INC.
North Hollywood, CA
Generate quality guest visits and assist enrollment as needed through:
Added 1 min ago
Sales and Service Overnight
24 Hour Fitness, INC.
Arcadia, CA
Generate quality guest visits and assist enrollment as needed through:
Added 1 min ago
M
Automotive Electronics Program Manager
ManpowerGroup
Newark, CA
- $50 to $55 USD / hour
Our client, Automotive & Electronics is seeking a Automotive Electronics Program Manager to join their team. As a Automotive Electronics Program Manager, you will be part of the Program…
Added 1 min ago
Culinary Lead (Sur La Table)
CSC Generation
Arlington, VA
With over 58 stores and the largest avocational cooking program in the US, Sur La Table offers an unsurpassed selection of exclusive and premium-quality goods for the kitchen and table –…
Added 1 min ago
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Account Manager
CBRE
Rancho Cordova, CA
- $150,500 to $180,000 USD / year
As a CBRE Account Manager, you will oversee a small to medium-sized team responsible for delivering all client commitments.
Added 1 min ago
SH
Security Officer II
Sutter Health
Davis, CA
- $26.43 to $36.99 USD / hour
…physicians, personnel and volunteers to deliver or receive quality services with minimal threats against their personal well-being and property. Is responsible for patrolling and monitoring…
Added 1 min ago
Lead, SAP Functional Solutions (Utility Billing & Collections)
Liberty Utilities
South Lake Tahoe, CA · Downey, CA
Support investigation and root cause analysis of data quality, reconciliation, master data, and integration issues.
Added 1 min ago
Office Manager
Sevita
Rancho Cucamonga, CA
…team-based workplace with a client-first mission. The Office Manager oversees day-to-day office operations, playing a fundamental role in the organization and its…
Added 2 mins ago
Clinical Laboratory Scientist, CLS III
Prime Healthcare
Inglewood, CA
…3) oversees the section/department performance improvement program and participates in hospital interdisciplinary performance improvement initiatives, 4) is responsible for the technical…
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M
Technical Program Manager
ManpowerGroup
Foster City, CA
- $85 to $90 USD / hour
Our client is seeking a Technical Program Manager to join their team. As a Technical Program Manager, you will be part of the New Product Development (Hardware) organization supporting…
Added 2 mins ago
Nurse Manager II - Anesthesia, PeriOp Med and Surgery Scheduling
Kaiser Permanente
South San Francisco, CA
…models; leading the implementation of patient care delivery systems and practice standards across the service line; delegating tasks related to the investigation and resolution of…
Added 2 mins ago
Program Planning & OPS Manager I
General Atomics
Poway, CA
…detail-oriented, and versatile Business Operations & Administration Manager to support the Company's day-to-day business operations. This position will have a broad cross-functional scope,…
Added 2 mins ago
Inspector V
TX-HHSC-DSHS-DFPS
KAUFMAN, TX
…direct supervision of the Meat Safety Assurance (MSA) Circuit Manager and the general management of the MSA Unit Manager, performs complex inspections, investigations, and quality assurance…

Xplor

Senior Full Stack Engineer

Remote, United States

$180,000 to $200,000 USD / year

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Job details

Pay: $180,000 to $200,000 USD / year
Experience: 6+ years building and shipping production software, with recent experience at a senior level.
Posting language: English
Posted: Nov 5, 2026

Original job description

Company Description Xplor Technologies powers the experiences at the heart of everyday life. Through modern vertical software, embedded payments, and AI-powered capabilities, we help businesses in fitness, recreation, golf and club, field services, laundry, education, and other membership-based and service-based industries simplify operations, uncover insights, and elevate customer and member experiences.

Job Description

About the opportunity AI Engineering builds the shared platform that powers AI across every Xplor product: the agent runtime, model gateway, retrieval, guardrails, evaluations and cost controls. We solve the hard problems once, so product teams can ship AI features quickly and safely. We’re looking for a hands-on Senior Full Stack Engineer who enjoys turning what AI agents can do into software people rely on every day. You’ll work across the whole stack, from agent runtime and APIs to retrieval and the interfaces people use to work with agents. You’ll partner with product teams to get their agents into production, shape technical direction, mentor others and raise the bar for how we build with AI. Why this role is exciting

Build the platform, not just a feature. Your work powers AI across a portfolio of products used by more than 130,000 businesses.
Real agents in production, not demos. Orchestrator agents that hand work to specialist agents, long-running background tasks, and human approval before real-world actions.
A full retrieval engine. Hybrid vector and keyword search, reranking, and vision models that read PDFs and charts.
Hard problems at scale. Tenant isolation across thousands of businesses, streaming responses, and making every task faster and cheaper.
AI-native engineering. We build AI with AI. Coding agents and spec-driven development are part of everyone’s daily workflow.

What you’ll do

Build reliable agent workflows that combine models, retrieval, tools and human approval, including multi-agent handoffs, long-running tasks and state that persists across steps.
Improve how documents and business data are ingested and retrieved, and measure answer quality with automated offline and online evaluations.
Keep customer data safe through tenant isolation, permissions, prompt-injection defences, careful handling of personal data and audit trails.
Build reusable UI components, SDKs and integrations (including MCP) that product teams can embed in their own apps.
Design agent interfaces people trust, with streaming responses, clear agent status, human approval steps and accessibility built in.
Track cost, latency and quality, trace agent runs end to end, and make agents faster and cheaper.
Work with product teams to turn early ideas into shipped features.
Lead technical design for major platform features, write clear design docs and set high standards through code review.
Mentor engineers across AI Engineering and product teams, and help shape how Xplor builds with AI.
Share on-call for the services you build, supported by our Site Reliability Engineers.

This position has an annual base salary range of $180,000 to $200,000 USD. This is a fully remote role open to candidates based anywhere in the U.S., excluding Hawaii and Alaska. We’d prefer candidates in the Eastern or Central time zones.

Qualifications

What would make me a good candidate?

6+ years building and shipping production software, with recent experience at a senior level.
Strong Python backend experience, ideally with FastAPI, Pydantic and async services.
Solid TypeScript and React skills, and experience building reusable components or SDKs other teams use.
Hands-on experience building with LLMs in production, such as tool calling, retrieval-augmented generation (RAG) or agent workflows, and an understanding of how they fail differently from traditional software.
Experience with retrieval and search, such as vector databases (pgvector or similar), hybrid search, chunking or reranking.
Good working knowledge of PostgreSQL and data modelling, including performance and migrations.
Experience building multi-tenant SaaS, with a strong sense of data security, permissions and handling personal information.
Comfort running what you build on AWS, using infrastructure as code (Terraform or similar), CI/CD and monitoring tools such as Datadog.
A habit of measuring things: evaluating AI output quality, tracking cost and latency, and using data to make improvements.
Experience leading technical design, writing clear design docs and mentoring other engineers.
You use AI coding tools every day, with good judgement about where human review still matters.

It would be great if you also have

Built multi-agent systems, long-running background jobs or human-in-the-loop approval flows.
Worked with MCP, LiteLLM or Amazon Bedrock.
Built automated evaluations for LLM or RAG systems (offline and online).
Experience with prompt-injection defences or AI security.
Built streaming user interfaces (server-sent events) or accessible, trustworthy AI interfaces.
Worked in regulated environments such as SOC 2 or PCI DSS.

At Xplor, we believe that the best innovation and ideas happen at the intersection of differences - people of different cultures, generations, disciplines, and lived experiences. So even if you think you don’t quite tick all the boxes, we still encourage you to apply. Additional Information Values and Life at Xplor Our five core values guide us from how we hire and recognise our team members to how we interact with our customers day to day:

Find a better way
Do the right thing
Say it straight
Win together
Own the outcome

If these values sound like you, and describe people you want to work with, you will thrive at Xplor. As an Xplorer, you will be part of a global network of talented colleagues who will support your success. We look for commonalities and shared passions and give people the tools they need to deliver great work and grow at speed.

Some of our perks and benefits are:

Paid Parental Leave benefit programs
#GiveBackDays/Commitment to social impact – 3 extra days off to volunteer and give back to your local community
Ongoing dedication to Diversity & Inclusion initiatives such as D&I Council, Global Mentorship Program
Access to free mental health support
Flexible working arrangements

Ready to apply? To start your application, please submit your resume, and we will be in touch as soon as we can. Please include the word "moonshot" at the top of your message to the Hiring Manager so that we know you took the time to read our job ad.

Before you apply To be considered for employment, you must be legally authorized to work in the country where the role is advertised. This applies to remote roles too. Xplor does not sponsor visas, either at the time of hire or at any later time. We're also not able to offer contractor arrangements or Employer of Record engagements for this position at this stage. Please apply through our careers portal or external job boards only. We're unable to upload emailed applications, as our process requires you to answer screening questions directly. We also invite you to check out our Candidate FAQs for more information about our recruitment process xplor.com/recruitment-faqs/. Interview Recording and Background Checks As part of our hiring process, successful candidates will be asked to complete background and identity verification checks. Many of our roles are remote, and to protect both candidates and our business from recruitment fraud, we may record video interviews during the process. We keep any recordings and related data only for as long as the hiring process is active and do not retain them afterwards. EEO and Artificial Intelligence We believe in transparent hiring. We use an applicant tracking system with artificial intelligence-enabled features to support our recruitment process, but our recruitment team makes all hiring decisions after human review. We do not rely on artificial intelligence to make final hiring decisions. Find our Candidate AI Usage guidelines here. Xplor is proud to be an Equal Employment Opportunity employer. We're dedicated to attracting, retaining and developing our people regardless of gender identity, ethnicity, sexual orientation, disability, veteran status and age. We encourage applications from all sectors of the community. All Information will be kept confidential according to EEO guidelines. Xplor is committed to fully including all qualified individuals. In keeping with our commitment, Xplor will take steps to ensure people with disabilities receive reasonable accommodations. Accordingly, if reasonable accommodation is required to fully participate in the job application or interview process, to perform the essential functions of the position, and/or to receive all other benefits and privileges of employment, please contact us via talent@xplortechnologies.com. We make it a priority to respond to every applicant.

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