CallHub
https://callhub.ioAbout
Founded in 2011, CallHub is an easy to use and award winning voice broadcasting, phone banking and SMS broadcast software that seamlessly integrates with users' existing systems. They are used across 200 countries and world renowned campaigns run by Uber, Greenpeace, Harvard University, Princeton University, Change.org, Save the Children, United Workers Union, among many others.
Check out the video below for a sneak peek into the product!
CallHub, headquartered in Washington DC, is the leading digital organizing platform for political campaigns, nonprofits, advocacy groups, and businesses seamlessly interact with their audiences worldwide.
The product
Their call center software enables unlimited agents to connect with people over a call to have personalized one-on-one conversations. The range of automated dialers (which include Power, Preview, Predictive, and Fast Click dialers) gives clients complete control over their dialing speed based on your needs while maintaining compliance. With features like answering machine detection, voicemail drop, phone number verification, and many more, the software ensures you spend maximum time having quality conversations. CallHub's mass texting solution lets users connect with people over SMS with solutions like Bulk SMS, MMS, SMS Opt-in and peer-to-peer texting.
Tech stack
Python
Django
React.jsCompany video
Candid answers by the company
Connecting people and enabling conversations was always the core idea. In 2011, Augustus Franklin created a chat tool that allowed visitors to a webpage to communicate with each other. This concept evolved initially into an engagement tool for online marketplaces and eventually into the foundation of what it is today – a comprehensive campaigning platform, one that empowers changemakers, organizations, and businesses to reach millions of constituents and facilitates change, one message, one call, one campaign at a time!
Photos
Company social profiles
Jobs at CallHub
Position Overview:
Are you passionate about building products that power real-world change? At CallHub, you’ll be at the center of technology and impact—developing tools that help movements win elections, nonprofits raise funds, and communities connect. As our Product Manager, you won’t just ship features - you’ll shape how thousands of campaigns around the world communicate every day.
You’ll work closely with engineers, designers, and marketers to bring ideas to life - from brainstorming sessions to launch day celebrations. Expect a fast-paced, collaborative environment where creativity meets purpose, data drives decisions, and your ideas directly impact product direction.
If you love solving complex problems, turning insights into action, and seeing your work make a difference in global campaigns, this is your stage. Let’s build the future of communication together.
About CallHub:
CallHub is an all-in-one cloud-based communication and digital organizing platform designed for political campaigns, nonprofits, advocacy groups, unions, and businesses. Founded in 2011 by Augustus Franklin, the platform evolved from a simple chat tool into a comprehensive campaigning solution that helps organizations reach millions of constituents through scalable outreach.
Key Responsibilities:
- Define and prioritize product roadmap based on customer needs, market trends, and business objectives
- Gather requirements through user research, customer interviews, and data analysis
- Write detailed user stories, acceptance criteria, and product specifications
- Collaborate with engineering, design, and QA teams throughout the development lifecycle
- Analyze product metrics and user feedback to identify improvement opportunities
- Conduct competitive analysis and stay informed about industry developments
- Manage product launches and coordinate with marketing and sales teams
- Own product documentation and maintain the product backlog
Requirements:
- Minimum 3 years of product management experience in B2B SaaS or communication technology.
- Minimum 2 years of experience in software engineering in product development or QA.
- Proven track record of shipping successful products from conception to launch
- Strong analytical skills with experience using product analytics tools
- Excellent written and verbal communication skills
- Ability to translate complex technical concepts for non-technical stakeholders
- Bachelor's degree in Computer Science, Engineering, Business, or related field
Preferred Qualifications:
- Experience building or managing SaaS communication platforms (voice, SMS, messaging, or telephony)
- Prior work experience in Political Campaigns, Non-Profit Organizations, or Advocacy sectors
- Knowledge of APIs, webhooks, and integrations
- Technical background or ability to understand system architecture
- Understanding of compliance requirements for communication platforms (TCPA, GDPR, etc.)
- Experience in working with AI for faster iteration on ideas, prototypes and research.
What We Offer:
- Competitive salary and equity package
- Flexible work environment
- Health and wellness benefits
- Driving and owning verticals independently
- Collaborative and mission-driven team culture
Similar companies
About the company
Since 2015, Kanerika has been helping businesses turn ideas into impactful software products. With over 75 years of collective expertise, our team brings together deep product engineering knowledge and a passion for solving complex challenges. We focus on building software that is not just functional but transformative—solutions that create lasting value for our clients.
At Kanerika, we believe great outcomes come from strong partnerships, proven experience, and creative thinking. That’s why we keep our team lean, our approach hands-on, and our commitment unwavering: to deliver products that exceed expectations every time.
Jobs
22
About the company
Jobs
11
About the company
Deep Tech Startup Focusing on Autonomy and Intelligence for Unmanned Systems. Guidance and Navigation, AI-ML, Computer Vision, Information Fusion, LLMs, Generative AI, Remote Sensing
Jobs
4
About the company
Baker Street Fintech (Product Name: Cambridge Wealth) is a Financial Products Company. We help build world-class Fintech Products for our Clients who want to manage their wealth on our platform. Founded by professionals with Experiences spanning from PwC UK to Banking and Technology firms, we are a financially stable, profitable company growing quickly!
Jobs
2
About the company
Fluxon (www.fluxon.com), founded by a team of ex-Googlers and experienced startup founders, is a white-glove product studio trusted by world leading brands and high-growth startups to build top-notch software. We’re passionate about our work, obsessed with quality and focused on results.
Our mission is to build the world’s most innovative products and realize your fullest potential.
We are a global product development studio that has partenered with startups and tech companies (like Google, Stripe) to design, build, and launch software, offering full-cycle development from strategy and UI/UX design to engineering and launch support, acting as an extended, high-quality tech team for businesses needing expert development. We focus on software engineering, data analysis, AI, mobile/web apps, and provide services like staff augmentation and full product builds.
Jobs
1
About the company
OIP Insurtech streamlines insurance operations and optimizes workflows by combining deep industry knowledge with advanced technology. Established in 2012, OIP InsurTech partners with carriers, MGAs, program managers, and TPAs in the US, Canada, and Europe, especially the UK.
With 1,200 professionals serving over 100 clients, we deliver insurance process automation, custom software development, high-quality underwriting services, and skilled tech staff to augment our clients.
While saving time and money is the immediate win, the real game-changer is giving our clients the freedom to grow their books, run their businesses, and focus on what they love. We’re proud to support them on this journey and make a positive impact on the industry!
Jobs
3
About the company
Jobs
9
About the company
Jobs
1
About the company
AI-native vertical SaaS, shipped in weeks not years
ByteFoundry.ai is a forward-thinking technology company on a mission to harness the power of artificial intelligence to solve real-world business challenges. We partner with organizations that want to accelerate innovation, streamline operations, and unlock new opportunities through smart, scalable AI solutions.
At ByteFoundry.ai, we believe that modern businesses deserve intelligent tools that adapt to their needs — not the other way around. Our focus is on building practical, high-impact AI-driven products and services that make complex data actionable, automate tedious tasks, and empower teams to work faster and smarter.
Whether you’re looking to deploy machine learning models, automate workflows, improve customer experiences, or integrate AI into existing systems, ByteFoundry.ai brings together deep technical expertise and a results-first mindset to help you compete in the digital age.
Driven by innovation, guided by ethical AI practices, and committed to long-term partnerships with clients, ByteFoundry.ai is shaping the future of how companies use technology to grow and thrive.
Check out the founder's profile here: https://www.linkedin.com/in/abhijitsmane/?originalSubdomain=in
Jobs
2
About the company
Jobs
0
