Full-Time

Sales Development Representative

Posted on 11/7/2025

Telgorithm

Telgorithm

11-50 employees

High-deliverability A2P SMS/MMS messaging API

Compensation Overview

$55k - $70k/yr

+ Bonus

Philadelphia, PA, USA

Remote

Category
Sales & Account Management (1)
Requirements
  • 152 years of experience in an outbound Sales Development Representative role.
  • 1+ years of experience at a startup (Series B or earlier preferred).
  • Highly competitive nature with excellent critical thinking skills.
  • Strong communication skills, written and verbal. You015re an active listener and clear communicator.
  • A professional stalker with great research skills. You know how to find the right person to call every time.
  • Comfortable selling to technical stakeholders.
  • A strong sense of accountability. Your work is highly visible and directly impacts the broader team.
  • Coachable, curious, and excited to grow your career in sales.
Responsibilities
  • Outbound Outreach: Execute ABM-driven outbound campaigns across calls, emails, and LinkedIn to connect with high-value accounts.
  • Research: Dig into target accounts, job titles, and functions to personalize messaging and connect meaningfully with decision-makers.
  • Call Booking: Consistently schedule 2–5 qualified discovery calls per week with priority accounts.
  • CRM Discipline: Log activity, notes, and outcomes 100% accurately so the team has visibility into progress and wins.
  • Collaboration: Partner with Sales and Marketing leadership to refine ABM outreach strategies and share what9;s working.

Telgorithm provides a messaging API platform for business-to-person (A2P) SMS and MMS. Its Always On Messaging API Platform guarantees 99% deliverability and supports 10DLC, with automated compliance management. Developers integrate Telgorithm’s APIs into their software to send messages at scale, with usage- or subscription-based pricing and features like automated rate-limit optimization to reduce costs. Customers include software providers, marketing agencies, and any business sending large volumes of text messages. The goal is to help businesses communicate reliably with customers, achieve high deliverability, and manage compliance efficiently.

Company Size

11-50

Company Stage

Seed

Total Funding

$7.1M

Headquarters

Los Angeles, California

Founded

2021

Simplify Jobs

Simplify's Take

What believers are saying

  • $3.8M seed funding from Bonfire Ventures expands compliance platform in 2023.
  • G2 reviews praise reliable SMS delivery, freeing SaaS focus on customers.
  • Developer-friendly APIs enable quick integration within one week.

What critics are saying

  • Twilio locks in SaaS providers, eroding Telgorithm's market share now.
  • Sinch's Inteliquent acquisition raises Telgorithm's 10DLC costs immediately.
  • Burn rate exhausts runway by mid-2027 without Series A funding.

What makes Telgorithm unique

  • Telgorithm automates full A2P 10DLC compliance and registration process.
  • Smart queueing technology guarantees 99% message deliverability rates.
  • Time Routing feature optimizes queued A2P message management for enterprises.

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Benefits

Health Insurance

Unlimited Paid Time Off

Flexible Work Hours

Remote Work Options

Paid Vacation

Paid Sick Leave

Stock Options

Growth & Insights and Company News

Headcount

6 month growth

5%

1 year growth

-4%

2 year growth

5%
Telgorithm
Aug 18th, 2023
The #1 SMS API Twilio Alternative

If you're searching for the best messaging API for your business SMS/MMS, Telgorithm is the #1 Twilio SMS alternative.

LA TechWatch
Jun 5th, 2023
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VoIP Review
Apr 14th, 2023
A quick roundup of the news in Telecoms | Week #15 | VoIP Review

Telgorithm, an A2P text messaging API provider, has introduced Time Routing, a novel product feature that enables enterprises to better manage queued A2P messages.

FinSMEs
Feb 22nd, 2022
Telgorithm Raises $3.8M In Seed Funding

Telgorithm, a Los Angeles, CA-based cloud communications technology startup, raised $3.8M in Seed funding. The round was led by Bonfire Ventures with participation from Daher Capital, Amplify.LA, and I2BF. The company intends to use the funds to further develop and enhance its compliance-based messaging platform for SaaS providers. Led by CEO Aaron Alter, COO Mason Zheng, [] The post Telgorithm Raises $3.8M in Seed Funding appeared first on FinSMEs.

LA TechWatch
Feb 15th, 2022
I2BF Global Ventures invests into Telgorithm in $3M

Telgorithm, the compliance-based messaging platform, has raised $3M in Seed funding from investors that include Amplify.LA, I2BF Global Ventures, Bonfire Ventures, and Daher Capital.

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