Full-Time

Senior Backend Engineer

AI Platform

Posted on 8/20/2025

Calendly

Calendly

501-1,000 employees

SaaS scheduling platform with calendar integrations

Compensation Overview

$187k - $283.8k/yr

+ Top Performer Bonus + Equity Awards

Remote in USA

Remote

Candidates from Alaska, Alabama, Delaware, Hawaii, Idaho, Montana, North Dakota, South Dakota, Nebraska, Iowa, West Virginia, and Rhode Island are not eligible for employment.

Category
Software Engineering (1)
Required Skills
Kubernetes
Microsoft Azure
Python
Git
Java
Postgres
GraphQL
Docker
Microservices
AWS
Go
Scala
Redis
MongoDB
REST APIs
Google Cloud Platform
Requirements
  • Professional experience (typically 8+ years) as a backend engineer or in a similar software engineering role, ideally supporting data or ML systems.
  • Hands-on experience building distributed systems, GraphQL and RESTful APIs, and/or microservices architectures.
  • Strong proficiency in at least one backend programming language (such as Python, Go, Java, or Scala).
  • Experience with cloud platforms (AWS, GCP, or Azure) and containerization technologies (Docker, Kubernetes).
  • Familiarity with storage solutions relevant for AI (e.g., PostgreSQL, MongoDB, Redis, object storage, data lakes).
  • Knowledge of security, privacy, and compliance principles in distributed/cloud environments.
  • Comfortable with CI/CD pipelines, version control systems (Git), and infrastructure-as-code.
Responsibilities
  • Architect, implement, and maintain backend services and APIs for AI-driven products and features.
  • Build scalable infrastructure to support large-scale training, deployment, and monitoring of machine learning models.
  • Integrate third-party AI/ML solutions where appropriate and optimize system performance.
  • Implement security, compliance, and data privacy best practices for AI workflows.
  • Collaborate cross-functionally with ML engineers and data scientists to enable seamless model deployment and management.
  • Develop testing frameworks and monitoring tools to ensure system reliability and observability.
  • Participate in technical design reviews and provide input on best practices and emerging technologies.
  • Debug production issues across services and multiple levels of the stack.

Calendly provides scheduling software-as-a-service that automates arranging meetings for individuals and teams. It works by letting people share availability and others pick a time, with calendar sync to Google Calendar, Outlook, and iCloud to prevent double-booking. It offers tiered subscriptions, from a free basic version to enterprise plans with features like team scheduling, branding, and API integrations, suitable for solo users up to large organizations. Its goal is to reduce back-and-forth emails and make scheduling simple across different roles and tools.

Company Size

501-1,000

Company Stage

Series B

Total Funding

$350.6M

Headquarters

Atlanta, Georgia

Founded

2013

Simplify Jobs

Simplify's Take

What believers are saying

  • LinkedIn partnership embeds Calendly scheduling in Premium profile buttons, boosting bookings.
  • Fleece AI automates Calendly workflows like CRM syncing and no-show recovery, saving 2-3 hours weekly.
  • Enterprise solutions provide robust security for Fortune 500 while easy for 20 million global users.

What critics are saying

  • Fleece AI's superior AI agents replace Calendly's rule-based integrations, driving 50-70% churn in 6-12 months.
  • 13% workforce cut of 70 employees slows engineering and support, eroding retention in 3-6 months.
  • OpenAI agents fully automate end-to-end scheduling, obsoleting Calendly within 18-24 months.

What makes Calendly unique

  • Calendly automates scheduling by sharing open time slots via links integrated with Google and Outlook calendars.
  • Calendly serves 20 million users across 230,000 companies like Dropbox, Twilio, and Lyft.
  • Calendly offers 100+ integrations with Zoom, Slack, Salesforce, HubSpot, and Microsoft Teams.

Help us improve and share your feedback! Did you find this helpful?

Benefits

Competitive pay

Quarterly bonus

Team member equity

Home office setup

Technology stipend

Pick your own perk stipend

Flexible Time Off

Vacation stipend

Parental leave

Medical, dental, & vision coverage

Fun community events

401k company match

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

-1%

2 year growth

2%
Search Engine Land
Apr 21st, 2026
Yelp launches ai-powered assistant to streamline local search and bookings.

Yelp launches ai-powered assistant to streamline local search and bookings. Published: April 21, 2026 at 7:00 am Read Time: 2 minutes Yelp's AI assistant shifts discovery toward direct booking, increasing competition at conversion. Yelp is rolling out its most significant AI update yet, centered on a new conversational "Yelp Assistant" designed to move users from searching to actually booking, ordering, and scheduling - all in one flow. What's new. Yelp Assistant sits at the center of the update, acting as a chatbot that can answer complex queries, recommend businesses, and complete actions like reservations or appointments without leaving the app. Zoom in. The assistant pulls from Yelp's massive base of user reviews and photos to generate tailored recommendations, explain why a business fits, and let users refine results conversationally. It can then take the next step - booking a table, ordering food, or requesting a quote - directly within the same interaction. What else is new. Yelp is expanding integrations with platforms like Vagaro, Zocdoc, and Calendly to streamline bookings across categories like beauty, healthcare, and home services, while deepening delivery ties with DoorDash. Also notable. An upgraded "Menu Vision" feature uses AI and visual overlays to show dishes, reviews, and photos in real time when scanning a menu, helping users decide what to order faster. Why Search Engine Lane care. Yelp is shifting from a discovery platform to a transaction-driven experience powered by AI. With Yelp Assistant handling recommendations and bookings in one flow, visibility alone may not be enough - businesses will need to be optimized for conversion within the platform. The update also signals more competition for high-intent users as Yelp tightens control over the path from search to purchase. Between the lines. Yelp is leaning into AI not just for discovery, but for conversion - turning intent into transactions without sending users elsewhere. What's next. The assistant is live on iOS and Android with broader expansion across categories and desktop coming later this year. Topics on this page. Search Engine Land is owned by Semrush. Search Engine Lane remain committed to providing high-quality coverage of marketing topics. Unless otherwise noted, this page's content was written by either an employee or a paid contractor of Semrush Inc. Anu Adegbola has been Paid Media Editor of Search Engine Land since 2024. She covers paid search, paid social, retail media, video and more. In 2008, Anu started her career delivering digital marketing campaigns (mostly but not exclusively Paid Search) by building strategies, maximising ROI,

Hike Branding
Mar 16th, 2026
Make workflow automation for smart Real Estate Lead Management.

Make workflow automation for smart Real Estate Lead Management. Introduction. In the modern real estate industry, speed and efficiency play a critical role in converting inquiries into successful property deals. Real estate businesses receive leads from multiple channels such as Facebook Ads, websites, property portals, and social media platforms. Managing these leads manually often results in delayed responses, missed opportunities, and inefficient follow-up processes. This is where Make Automation becomes a powerful solution. By using Make workflow automation, businesses can connect multiple tools, automate repetitive tasks, and streamline their entire lead management system. In this project, Hikebranding built a fully automated Real Estate Lead Management System using Make.com, integrating platforms such as Facebook Ads, HubSpot CRM, Google Sheets, WhatsApp, and Calendly. This automation system was designed and implemented by Hike Branding to help real estate businesses simplify operations, improve response time, and increase lead conversion rates. The challenge in Real Estate Lead Management. Real estate companies often face several operational challenges when managing leads: * Leads coming from multiple sources * Slow response time to new inquiries * Manual data entry into CRM systems * Missed follow-ups with potential buyers * Difficulty tracking the sales pipeline When agents manage these tasks manually, it not only consumes valuable time but also increases the risk of losing potential clients to competitors who respond faster. With the help of Make automations, these challenges can be solved through intelligent workflow automation. The automation solution using Make. To address these challenges, Hikebranding developed a complete Make automation workflow that automates the entire lead management process from inquiry to deal tracking. The automation system integrates several tools: * Facebook Lead Ads * Google Sheets * HubSpot CRM * WhatsApp Business * Calendly Through powerful Make integration, these platforms communicate seamlessly to create an efficient lead management ecosystem. Step 1: Automated Lead Capture The automation begins when a potential buyer submits their details through a Facebook Lead Ad. Using Make workflow automation, the system automatically captures the lead information, including: * Phone number * Property interest The lead details are then stored in Google Sheets for easy tracking and reporting. At the same time, a new contact is created inside HubSpot CRM, ensuring that the sales team has immediate access to the lead information. This eliminates manual data entry and ensures that every lead is recorded instantly. Step 2: Instant Customer Response via WhatsApp Speed is critical in real estate sales. Research shows that leads contacted within the first few minutes are far more likely to convert. Through Make automations, the system automatically sends an instant WhatsApp message to the prospect as soon as their inquiry is received. The message acknowledges the inquiry and provides a Calendly link so the prospect can schedule a property visit at their convenience. This immediate response improves customer experience and builds trust with potential buyers. Step 3: Automated Property Visit Scheduling When the prospect clicks the Calendly link and books a property visit, the automation continues to work in the background. Using Make integration, the system: * Updates the lead status in HubSpot CRM * Records the visit date in Google Sheets * Sends a confirmation message to the customer * Notifies the real estate agent about the scheduled visit This ensures that the sales team stays organized and prepared for every appointment. Step 4: Automated Follow-Up System One of the most important parts of real estate sales is consistent follow-up. However, agents often forget to follow up with leads due to busy schedules. With Make workflow automation, the system automatically checks whether a lead has scheduled a visit or not. If the prospect has not booked a visit within a specific time frame, the system sends automated follow-up messages reminding them to schedule a property visit. These automated follow-ups significantly increase the chances of converting leads into clients. Step 5: Document Collection Automation Once a buyer shows serious interest in a property, certain documents are required to proceed with the booking process. Through Make automations, the system automatically sends the buyer a request to upload documents. The uploaded documents are automatically stored in a structured folder in Google Drive, making it easy for agents to access them. Step 6: Deal Pipeline Tracking Managing deals and monitoring sales progress is another important aspect of real estate operations. Using Make integration, the system automatically updates the deal stages inside HubSpot CRM. Typical deal stages include: * New Lead * Contacted * Visit Scheduled * Negotiation * Closed Deal This gives real estate managers complete visibility into the sales pipeline and helps them track team performance. Benefits of using Make Automation for Real Estate. Implementing Make automation provides several advantages for real estate businesses: Faster Lead Response Prospects receive instant responses, increasing the chances of conversion. Reduced Manual Work Repetitive tasks like data entry and follow-ups are handled automatically. Improved Lead Tracking Every lead is recorded and tracked inside the CRM system. Better Customer Experience Clients can easily schedule visits and communicate with agents. Higher Conversion Rates Automated follow-ups ensure that potential buyers remain engaged. How Hike Branding helped build this automation. This automation project was designed and implemented by Hike Branding, a company focused on building smart digital automation systems for businesses. Hike Branding played a key role in: * Automation strategy planning * Workflow architecture design * CRM and platform integration * Process optimization using Make automation By leveraging the power of Make workflow automation, Hike Branding created a scalable solution that allows real estate businesses to manage leads efficiently and improve overall productivity. Conclusion. Automation is becoming essential for modern real estate businesses that want to stay competitive and provide better customer experiences. By implementing Make automations, companies can automate lead capture, communication, scheduling, follow-ups, and sales tracking. This not only reduces operational workload but also improves response time and increases the chances of closing deals. With intelligent workflow design and powerful Make integration, businesses can transform their sales processes and build a more efficient and scalable real estate operation. Solutions like the one implemented by Hike Branding demonstrate how automation can significantly improve lead management and help real estate businesses grow faster in today's digital marketplace.

The Associated Press
Mar 9th, 2026
infiniDome unveils Aura GNSS protection module at XPONENTIAL Europe

infiniDome will unveil Aura, its next-generation GNSS protection module, at XPONENTIAL Europe in Düsseldorf this month. The system supports two to four antennas, protects two GNSS bands whilst passing two additional bands, and can generate up to three nulls per protected band to suppress multiple interference sources simultaneously. Aura is available in an enclosed version weighing 500 grammes and an OEM version at 375 grammes for easier integration into autonomous platforms. The company will also present IroNav, a resilient navigation solution developed with Wonder Robotics that combines GNSS protection with visual navigation software to maintain operation in GPS-denied environments. infiniDome has recently expanded into Asia through a partnership with Globaz Technologies, now serving India's defence and unmanned systems sectors.

Fleece AI
Feb 16th, 2026
Automate Calendly with AI Agents (2026)

Automate Calendly with AI agents (2026). By Loïc Jané · Founder, Fleece AI How to Automate Calendly with AI agents. At a Glance: Fleece AI connects to Calendly via managed OAuth and lets autonomous agents automate CRM syncing, meeting prep, and follow-up emails across 3,000+ apps. Updated February 2026. Calendly automation is the use of AI agents to handle scheduling workflows - from booking follow-ups to CRM syncing - without manual intervention. Automated scheduling saves teams an average of 4 hours per week. Calendly is the scheduling platform used by over 20 million users across 230,000+ companies including Twilio, Lyft, and Dropbox (Calendly 2025 Company Report). From sales demos to customer onboarding calls, Calendly eliminates the back-and-forth of scheduling. According to Calendly, automated scheduling saves 4+ hours per week per team member. But the work around scheduled meetings - CRM updates, pre-meeting preparation, follow-up emails, attendance tracking - still takes 2-3 hours per week for sales reps and account managers. Fleece AI connects to Calendly (and 3,000+ other apps) to automate meeting prep, follow-ups, CRM syncing, and scheduling workflows with autonomous AI agents. Describe what you need and the agent handles it. Why Automate Calendly? Sales and customer success teams face recurring Calendly tasks: * Updating CRM records when meetings are booked * Preparing context briefs before scheduled calls * Sending custom follow-up emails after meetings * Tracking no-shows and triggering rebooking flows * Logging meeting data for pipeline reporting * Routing new bookings to the right team members Each of these tasks follows a pattern - making them ideal for AI automation. Top Calendly automations with AI. 1. New Booking | CRM Update "When a Calendly meeting is booked, check if the invitee exists in HubSpot. If yes, update their record with the meeting type, date, and assigned rep. If not, create a new contact with their email and meeting details." Keep your CRM automatically synchronized with every Calendly booking. 2. Pre-Meeting Brief "30 minutes before a Calendly meeting, look up the invitee in HubSpot. Post a brief to Slack with their company, role, deal stage, last interaction, and any open support tickets in Zendesk." Walk into every scheduled call with full context. 3. Post-Meeting Follow-Up "When a Calendly meeting ends, draft a follow-up email in Gmail to the invitee thanking them for their time, summarizing the meeting type, and including next steps. Save as draft for my review." Automated follow-ups - consistent and timely. 4. No-Show Detection "When a Calendly meeting's scheduled time passes without the invitee joining (check Zoom attendance), wait 15 minutes, then send a rescheduling email via Gmail with a new Calendly link." Recover missed meetings automatically. 5. Booking Notifications "When a new Calendly meeting is booked for any sales rep, post the invitee name, company, meeting type, and time to Slack #sales-bookings. If the invitee's company has more than 500 employees, also alert Slack #enterprise." Real-time booking visibility with intelligent routing. 6. Meeting Analytics "Every Monday at 9 AM, count all Calendly meetings booked last week by type (demo, follow-up, onboarding). Calculate booking-to-close rate from HubSpot deal data. Post the report to Slack #sales-metrics." Data-driven scheduling analytics - tracked automatically. 7. Lead Routing "When a Calendly meeting is booked through our website's 'Talk to Sales' page, look up the invitee's company size in HubSpot. Route to the SMB team if under 100 employees, mid-market if 100-1000, enterprise if over 1000." Intelligent lead routing from scheduling data. How it works. * Sign up at fleeceai.app - free, no credit card * Connect Calendly - one-click OAuth authorization * Connect other apps - HubSpot, Slack, Gmail, Zoom, Google Sheets, etc. * Describe the workflow - what Calendly data, what action, what schedule * Done - your AI agent handles Calendly automation on autopilot Calendly + everything: cross-app workflows. | Workflow | Data Flow | | Booking | CRM update | Calendly | HubSpot / Salesforce | | Pre-meeting brief | Calendly + HubSpot | Slack | | Post-meeting follow-up | Calendly | Gmail draft | | No-show recovery | Calendly + Zoom | Gmail | | Booking notifications | Calendly | Slack | | Meeting analytics | Calendly + HubSpot | Slack | | Lead routing | Calendly + HubSpot | Slack (routed) | | Attendee tracking | Calendly | Google Sheets | | Onboarding triggers | Calendly | Notion + Gmail | | Pipeline reporting | Calendly + HubSpot | Google Sheets | Fleece AI vs Calendly's Built-in integrations. Calendly offers native integrations with popular tools and a workflow builder. Here's the comparison: | Feature | Calendly Native | Fleece AI | | Setup | Integration settings / Workflows | Natural language | | Scope | Calendly + select partners | Cross-app (3,000+ apps) | | AI-powered | No (rule-based workflows) | Full AI agent execution | | CRM sync | HubSpot, Salesforce (Teams plan, as of 2026) | Any CRM - fully customizable | | Slack integration | Basic booking notifications | Full - briefs, analytics, routing | | Gmail follow-ups | Email confirmations only | Custom follow-up drafts | | Google Sheets | Not available | Full read/write | | No-show detection | Not available | AI cross-references Zoom attendance | | Browser automation | No | Built-in Playwright | | Lead routing | Round-robin only | AI-powered by CRM data | Calendly's native integrations handle basic CRM sync and booking notifications. Fleece AI handles everything that requires intelligence - contextual prep, custom follow-ups, no-show recovery, and data-driven routing. Important: As of 2026, Calendly's CRM integrations (HubSpot, Salesforce) require the Teams plan ($16/user/month). Fleece AI's Calendly integration is available on the free tier. Automate Calendly today - Start free on Fleece AI and connect Calendly in one click. Popular Calendly automation templates. For sales teams: * New booking | CRM update * Pre-meeting briefs from HubSpot * Post-call follow-up drafts * No-show recovery emails For customer success: * Onboarding call | Notion task creation * QBR scheduling with CRM context * Renewal meeting tracking * NPS follow-up triggers For operations: * Weekly booking analytics to Slack * Lead routing by company size * Meeting type distribution reports * Attendee data export to Sheets Security & privacy. When you connect Calendly to Fleece AI: * OAuth 2.0: Managed authentication via Calendly's official OAuth - your credentials are never exposed * Encryption: All data in transit and at rest is encrypted * SOC 2 Type II (in progress): Enterprise-grade infrastructure security * GDPR compliant: Your scheduling data is never used to train AI models * Revocable: Disconnect at any time from Calendly Account | Integrations Calendly handles scheduling. Fleece AI automates everything around it - CRM sync, meeting prep, follow-ups, and pipeline analytics. Sign up free at fleeceai.app - connect Calendly and deploy your first scheduling automation in under 60 seconds. Frequently asked questions. Can Fleece AI update my CRM when a Calendly meeting is booked? Yes. When a meeting is booked, the agent checks HubSpot or Salesforce for the invitee and creates or updates their contact with meeting details automatically. Does Fleece AI detect no-shows from Calendly meetings? Yes. The agent cross-references Zoom attendance data with Calendly bookings and sends rescheduling emails to no-shows via Gmail. Can I get pre-meeting briefs from CRM data? Absolutely. Before a Calendly meeting, the agent pulls the invitee's company, deal stage, and last interaction from your CRM and posts a brief to Slack. Is the Calendly integration free? Yes. Fleece AI's Calendly integration is available on the free tier. Calendly's own CRM integrations require their Teams plan ($16/user/month), but Fleece AI connects them on any Calendly plan. * Automate Zoom with AI - meetings, recordings, and follow-ups * Automate HubSpot with AI - CRM automation and lead enrichment * Automate Google Calendar with AI - scheduling and meeting automation * Fleece AI vs Zapier - AI agents vs Zaps Ready to delegate your first task? Deploy your first AI agent in under 60 seconds. No credit card required.

Search Engine Journal
Mar 24th, 2025
LinkedIn Integrates Calendly Scheduling Into Profile Buttons

LinkedIn partners with Calendly, enabling Premium users to schedule meetings directly through profile buttons.

INACTIVE