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Added 9 mins ago
Confluent - Technical Support Professional
IBM
Atlanta, GA
At IBM Software, we transform client challenges into solutions. Building the world's leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of…
Added 11 mins ago
Avionics Engineer
Actalent
Tampa, FL
Familiarity with PLM (Product Lifecycle Management) software to manage drawings, data, and configuration control.
Added 11 mins ago
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Senior Software Engineer
Actalent
Simpsonville, SC
- $60 to $70 USD / hour
Experienced Software EngineerJob DescriptionExperienced Software Engineer develops and maintains automated test software, reporting tools, and database solutions that support production and…
Added 14 mins ago
Client Director, Cloud & Strategic AI
Arista Networks
San Jose, CA
…and optics. You can hold your own with a customer's principal network…
Added 15 mins ago
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Engineer, Quality
Nutrien Ag Solutions
Greeley, CO
- $91,200 to $156,240 USD / year
Through the collective expertise of our nearly 26,000 employees, we operate a world-class network of production, distribution, and ag retail facilities. We efficiently serve growers' needs…
Added 19 mins ago
A
Senior Scientist II / Principal Research Scientist I - Analytical R&D
AbbVie
North Chicago, IL
- $124,500 to $236,500 USD / year
This role requires a strong combination of data science depth, pharmaceutical or scientific domain awareness, product-oriented solution development, and collaborative leadership. The…
Added 22 mins ago
Mechanical Engineer IV
Hartzell Propeller
Piqua, OH
…mobility applications. Hartzell has strategically expanded its product portfolio through the acquisitions of Tanis Aircraft Products in 2021, Reiff Preheat Systems in 2024, and WhirlWind…
Added 30 mins ago
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Software Engineer Intern
PatientPoint - Invite Only
Remote, United States
- $23 to $25 USD / hour
We're looking for a passionate Software Engineer Intern who is eager to learn, grow, and make a real impact on how patients and providers get the right health content. This is a remote…
Added 41 mins ago
Staff Cyber Security Engineer
Abbott
Sylmar, CA
As the Staff Cyber Security Engineer, you’ll Be on the front lines of the emerging area of medical device cybersecurity manufacturing as an
Added 43 mins ago
Cloud Hardware Development, Packaging, Network Product Development - Optics
Amazon
Cupertino, CA
We are looking for a Sr. Cloud Hardware Development Engineer (CHDE) with packaging expertise to join our Network Product Development (NPD) team. In this role, you will enable the components…
Added 43 mins ago
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Solution Engineer, Palo Alto Networks
The Redesign Group
Remote, United States
- $120,000 to $160,000 USD / year
The Redesign Group is seeking a Solution Engineer with a specialty and obsession with Palo Alto Networks and the products within the Palo Alto family. We are looking for an engineer who has…
Added 43 mins ago
Software Engineer III, AI/ML GenAI, Google Ads
Google
Mountain View, CA
Share Software Engineer III, AI/ML GenAI, Google Ads
Added 43 mins ago
Sr. Software Development Engineer, EC2 Nitro Specialized Instance team
Amazon
Santa Clara, CA
Our software developers build the next generation technologies that change how millions of AWS customers connect, and interact with AWS services ecosystem. We use ideas from every facet of…
Added 43 mins ago
Staff Applied Security Engineer
ServiceNow, Inc.
Santa Clara, CA
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 44 mins ago
Senior Device Engineer: 3D NAND Flash Memory
SanDisk
Milpitas, CA
Sandisk has two facilities recognized by the World Economic Forum as part of the Global Lighthouse Network for advanced 4IR innovations. These facilities were also recognized as…
Added 47 mins ago
Mechanical Design Engineer
Actalent
Damascus, VA
We are seeking a Mechanical Design Engineer to support the design, development, and continuous improvement of innovative products. This role partners closely with Product Management, Sales,…
Added 47 mins ago
Mechanical Engineer
Actalent
Hauppauge, NY
An award-winning engineering services company in Hauppauge, NY is seeking an experienced Senior Mechanical Design Engineer to join its growing engineering team.This is an excellent…
Added 47 mins ago
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Senior Full Stack Engineer
Xplor
Remote, United States
- $180,000 to $200,000 USD / year
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…
Added 47 mins ago
X
Senior Site Reliability Engineer
Xplor
Remote, United States
- $150,000 to $200,000 USD / year
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,…
Added 47 mins ago
Manufacturing Engineer 3
Actalent
Pontiac, IL
Job Title: Manufacturing Engineer IIIJob DescriptionThis Manufacturing Engineer III role focuses on applying engineering theory and principles to improve industrial layouts and…
Added 47 mins ago
Manufacturing Engineer 3
Actalent
Bloomington, IL
Job Title: Manufacturing Engineer IIIJob DescriptionThis Manufacturing Engineer III role focuses on applying engineering theory and principles to improve industrial layouts and…
Added 47 mins ago
Manufacturing Engineer - Cost Innovation
Actalent
East Peoria, IL
…fabrication, assembly, and shipping operations. The Manufacturing Engineer Cost Innovation leads projects that improve process flow, optimize tooling and equipment, refine routings and…
Added 47 mins ago
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Design Engineer
Actalent
Peoria, IL
- $41 USD / hour
Job Title: Design Engineer Job DescriptionJoin our dynamic team as a Design Engineer, where you will design and validate cooling components, modules, and systems for machine and power…
Added 47 mins ago
A
Mechanical Application Engineer
Actalent
Dallas, TX
- $70,000 to $95,000 USD / year
Job Title: Mechanical Application EngineerJob DescriptionThe Mechanical Application Engineer plays a key role in the engineering, design, and support of packaged equipment solutions across…
Added 59 mins ago
Industrial Engineer 2
Fox Factory, Inc.
United States
…aimed at improving efficiency, reducing costs, and enhancing product quality. As a more senior-level engineer, this role requires demonstrated experience in process improvement, data…

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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