
JustPaid
Billing Automation for B2B that actually works.
What JustPaid does
We make it easy for founders to do billing right out of demo day. Every B2B startup faces the same billing nightmare: unique customer terms, custom pricing, usage tiers, and discount structures that make manual billing a costly mess. Hiring billing specialists adds overhead and introduces human error right when you need to move fast. JustPaid makes billing effortless by extracting billing logic directly from your contracts—whether they're PDFs or stored in your CRM—and automatically generating accurate, timely invoices. Already using Stripe, DocuSign, CommonPaper, HubSpot, or Salesforce? We integrate seamlessly with your existing stack. Maintain control while automating the complexity. No more pricing disputes. Faster cash flow. Fewer headaches. - Move fast: Bill customers from day one without hiring specialists - Scale smart: Handle complex pricing models without operational overhead - Stay focused: Spend time building your product, not managing invoices - Reduce risk: Eliminate human error in billing calculations We're always asking ourselves: How can we make a company's financial operations effortless so teams can focus on scaling? - We don't settle - We are passionate - We are serial entrepreneurs We aim to make a dent in the universe.
8 open roles
What the role involves
!uploaded image Our Mission JustPaid is a startup on a mission to modernize the financial infrastructure that powers how companies sell to other companies. We are building the financial operating system for the next generation of businesses. Founders, executives, startups, and finance teams are drowning in time-sucking financial work: messy sales contracts, fragmented billing models, unpredictable cash flow, and outdated, expensive tools that slow everything down. The financial stack today is broken. We are not building another dashboard or another shallow app. We are building real infrastructure that sits at the core of how modern companies make and collect money. 👉 Watch a 2-minute video on what we’re building first 👉 Apply directly at https://www.justpaid.ai/careers (we review direct applicants first) Our Story JustPaid is building the AI finance operations layer for modern businesses. Finance teams today are overwhelmed by fragmented systems, manual follow-ups, and reactive workflows. We believe finance should be proactive, automated, and strategic — not stuck chasing invoices or reconciling spreadsheets. JustPaid replaces manual quote-to-cash processes with intelligent automation, AI-driven insights, and clean integrations across the finance stack. Our goal is simple: help companies close deals faster, get paid on time, and scale revenue operations without adding headcount. Role: Finance Implementation & Customer Success Manager This is a full-time role for a recent accounting graduate who wants to become elite at understanding how companies run their revenue. You’ll work with customers as they onboard onto JustPaid — helping them set up their workflows, validate their data, and use the product confidently. You’ll also support our sales process with numbers-heavy work: making sure our understanding of a customer’s revenue model is accurate, clean, and ready to implement. This role is numbers-first. You’ll spend your days inside real revenue models, invoices, contracts, billing schedules, and spreadsheets — and you’ll quickly learn what “modern finance operations” actually looks like across dozens of companies. Work from anywhere in the world. Full-time. Go here to apply, https://www.justpaid.ai/careers, we review people who apply directly on our website first. !uploaded image What You’ll Do Customer Implementation (Core of the job) Help run end-to-end customer onboarding from kickoff to go-live Learn each customer’s billing + revenue model and translate it into a clean setup in JustPaid Import, review, and validate customer data (customers, invoices, contracts, products, pricing) QA the numbers: catch mismatches, missing fields, incorrect terms, and edge cases Help customers feel confident using the product through training and check-ins Write down patterns you see and help improve our onboarding playbook Account Management + Customer Success Stay close to customers after launch to make sure things are working smoothly Handle check-ins, answer questions, and make sure billing + AR workflows stay accurate Identify when customers should expand usage (more teams, more workflows, more automation) Sales Support (Numbers-heavy) Support our sales team by helping model customer billing and pricing structures Help prepare onboarding plans and implementation assumptions before customers sign Ask smart questions that reduce surprises and make onboarding faster What we’re looking for Experience Skills Recent graduate (or graduating soon) in Accounting, Finance, or a related field No work experience required — we care more about aptitude, accuracy, and grit Bonus (not required): internships in accounting, audit, finance ops, or analytics Personal attributes High ownership: you take responsibility for outcomes, not just tasks Fast learner: you want feedback and you apply it immediately Clear communicator: you can explain a number or issue simply and confidently You enjoy working with people, but your superpower is accuracy and
What the role involves
!uploaded image Our Mission JustPaid is a startup on a mission to modernize the financial infrastructure that powers how companies sell to other companies. We are building the financial operating system for the next generation of businesses. Founders, executives, startups, and finance teams are drowning in time-sucking financial work: messy sales contracts, fragmented billing models, unpredictable cash flow, and outdated, expensive tools that slow everything down. The financial stack today is broken. We are not building another dashboard or another shallow app. We are building real infrastructure that sits at the core of how modern companies make and collect money. 👉 Watch a 2-minute video on what we’re building first 👉 Apply directly at https://www.justpaid.ai/careers (we review direct applicants first) Our Story JustPaid is building the AI finance operations layer for modern businesses. Finance teams today are overwhelmed by fragmented systems, manual follow-ups, and reactive workflows. We believe finance should be proactive, automated, and strategic — not stuck chasing invoices or reconciling spreadsheets. JustPaid replaces manual quote-to-cash processes with intelligent automation, AI-driven insights, and clean integrations across the finance stack. Our goal is simple: help companies close deals faster, get paid on time, and scale revenue operations without adding headcount. Role: Finance Implementation & Customer Success Manager As a key member of our Customer Experience team, you will play a critical role in helping customers successfully implement and adopt JustPaid. This role is part finance expert, part operator, part trusted advisor. You’ll work directly with founders, CFOs, controllers, and finance teams to understand how they run revenue today — and help them design a cleaner, more automated future using JustPaid. You’ll own the implementation journey from kickoff to go-live, and continue supporting customers post-launch to ensure long-term success and expansion. You’ll work closely with Product, Engineering, and Sales to bring real customer feedback into the product and help shape how JustPaid evolves. Go here to apply, https://www.justpaid.ai/careers, we review people who apply directly on our website first. !uploaded image What You’ll Do Lead end-to-end customer implementations from onboarding through go-live Map each customer’s revenue model, billing workflows, and finance stack—and configure JustPaid accordingly Migrate and validate customer data (quotes, contracts, invoices, customers) Train finance and ops teams so they’re confident using JustPaid daily Own customer relationships during implementation and post-launch Drive adoption, surface workflow improvements, and identify expansion opportunities Partner with Product and Engineering to escalate bugs, relay feedback, and shape the roadmap Create and refine implementation best practices, templates, and internal documentation What we’re looking for Experience 2+ years in finance, accounting, audit, revenue operations, or financial systems Strong preference for hands-on experience supporting finance teams Bonus: 2+ years in customer success, implementations, or solutions consulting for B2B SaaS Bonus: experience with NetSuite, QuickBooks, Xero, Stripe, HubSpot, or Salesforce Skills Strong understanding of billing, invoicing, AR, revenue workflows, and/or quote-to-cash High technical aptitude (you learn systems quickly and don’t fear complexity) Solid Excel / Google Sheets skills You can translate messy real-world workflows into clean system configurations Personal attributes Proactive and ownership-driven—you don’t wait to be told what to do Calm under pressure, detail-oriented, and able to manage multiple customers at once Clear communicator who can confidently work with senior finance leaders You enjoy untangling complexity and building better systems Growth mindset—you want to continuously improve how things work Why this role is special You’ll wo
What the role involves
!uploaded image Our Mission JustPaid is a startup on a mission to modernize the financial infrastructure that powers how companies sell to other companies. We are building the financial operating system for the next generation of businesses. Founders, executives, startups, and finance teams are drowning in time-sucking financial work: messy sales contracts, fragmented billing models, unpredictable cash flow, and outdated, expensive tools that slow everything down. The financial stack today is broken. We are not building another dashboard or another shallow app. We are building real infrastructure that sits at the core of how modern companies make and collect money. 👉 Watch a 2-minute video on what we’re building first 👉 Apply directly at https://www.justpaid.ai/careers (we review direct applicants first) Role Summary We are hiring a Forward Deployed Engineer who is deeply technical, highly communicative, and comfortable working directly with customers every day. This is a remote, engineering-embedded role where you will work closely with core engineers and the founders, while also acting as a support engineer and technical partner for customers. You will: Implement customers end-to-end Own customer onboarding and data imports Communicate with customers constantly Turn real customer needs into shipped product This is not a traditional sales role and not a ticket-only support role. It is a high-ownership execution role tied directly to customer success. What You’ll Do Customer Communication & Support Act as the primary technical point of contact for customers Communicate with customers daily via Slack, email, and video calls Own customer issues from report → diagnosis → resolution → follow-up Provide hands-on support engineering for production issues and edge cases Clearly explain issues, timelines, and tradeoffs in strong, professional English Forward-Deployed & Implementation Work Lead customer implementations end-to-end Import and configure all customer data Translate customer requests into clear technical requirements Partner with sales during technical discovery and scoping Be accountable for customers going live successfully Engineering & Product Work Work day-to-day with core engineers Build customer importing tools used daily by finance teams and founders Work across the stack and touch real production systems Contribute directly to the codebase where appropriate Feed customer feedback back into product and technical direction Compensation Structure Fixed base salary (stable, predictable) Implementation success fee paid per successful customer go-live Success fee is triggered when: Customer is live in production Implementation meets agreed success criteria Incentives are aligned with shipping, quality, and customer outcomes, not demos or quotas. Working Hours & Environment Working Hours: Central Time (CT) business hours required. Must be available during CT time to support customers. Fully remote role. Required for real-time collaboration with customers, engineers, and founders Occasional off-hours work may be required for go-lives or escalations Remote does not mean asynchronous-only — live collaboration matters What We’re Looking For Technical Full-stack engineer, developer, or hacker Strong software engineering fundamentals Comfortable working with APIs, integrations, and production systems Able to debug real customer problems and ship fixes Writes clean, maintainable code Communication Excellent spoken and written English is required Comfortable leading customer calls independently Clear, calm, and trustworthy communicator Respects users and explains complexity without condescension Mindset Ownership mentality and high agency Comfortable with ambiguity and fast iteration Loves learning, building, and making decisions Titles matter less than impact here What We Value Strong fundamentals and curiosity High ownership and accountability Comfort with ambiguity Clear communication Respect for us
What the role involves
!uploaded image Our Mission JustPaid is a startup on a mission to modernize the financial infrastructure that powers how companies sell to other companies. We are building the financial operating system for the next generation of businesses. Founders, executives, startups, and finance teams are drowning in time-sucking financial work: messy sales contracts, fragmented billing models, unpredictable cash flow, and outdated, expensive tools that slow everything down. The financial stack today is broken. We are not building another dashboard or another shallow app. We are building real infrastructure that sits at the core of how modern companies make and collect money. 👉 Watch a 2-minute video on what we’re building first 👉 Apply directly at https://www.justpaid.ai/careers (we review direct applicants first) This role is for someone who loves to learn, loves to build, and cares deeply about craft. Someone who can think through hard problems, write clean code, and isn’t afraid to make decisions. Titles matter less than impact here. !uploaded image What you’ll do Build core product features used daily by finance teams and founders Work across the stack and ship to real production systems Collaborate closely with product, design, and customers Help define technical direction as the company grows What we value Strong fundamentals and genuine curiosity Ownership mindset and high agency Comfort with ambiguity and fast iteration Clear communication and respect for users You don’t need to check every box. If you’re smart, driven, and excited about building something important, we want to hear from you. This is a chance to build early, build deeply, and grow alongside a small team that cares about doing things the right way. If you want to look back one day and say, “I helped build that from the ground up,” this is that role. Working Hours & Environment Working Hours: Pacific Time (PT) business hours required. Fully remote role. Required for real-time collaboration with customers, engineers, and founders Off-hours work are required for go-lives, escalations, and weekly when meeting with the founders Remote does not mean asynchronous-only — live collaboration matters What We Value Strong fundamentals and curiosity High ownership and accountability Comfort with ambiguity Clear communication Respect for users and craft You do not need to check every box. If you are smart, driven, and excited about building something that actually matters, we want to hear from you. More about our team here, https://www.justpaid.ai/team
What the role involves
!uploaded image Our Mission JustPaid is a startup on a mission to modernize the financial infrastructure that powers how companies sell to other companies. We are building the financial operating system for the next generation of businesses. Founders, executives, startups, and finance teams are drowning in time-sucking financial work: messy sales contracts, fragmented billing models, unpredictable cash flow, and outdated, expensive tools that slow everything down. The financial stack today is broken. We are not building another dashboard or another shallow app. We are building real infrastructure that sits at the core of how modern companies make and collect money. 👉 Watch a 2-minute video on what we’re building first 👉 Apply directly at https://www.justpaid.ai/careers (we review direct applicants first) This role is for someone who loves to learn, loves to build, and cares deeply about craft. Someone who can think through hard problems, write clean code, and isn’t afraid to make decisions. Titles matter less than impact here. !uploaded image We are seeking a motivated and energetic Sales Representative to join our team. The primary responsibility of this role is to prospect and engage with potential clients over the phone, with the goal of scheduling product demos. This is an exciting opportunity for someone who is driven, enjoys connecting with people, and is looking for a company where their hard work will be rewarded. Key Responsibilities Conduct outbound calls to potential clients to introduce JustPaid's services. Schedule product demos and follow up with prospects. Maintain accurate records of interactions and progress in our CRM system. Meet and exceed monthly targets for calls and demos scheduled. Qualifications Excellent verbal communication skills.Strong phone presence and ability to engage prospects.Self-motivated and able to work independently. Experience in sales or customer service is a plus but not required. Ability to thrive in a results-oriented environment. Competitive base salary + uncapped commissions. Work-from-home arrangement. A supportive and collaborative team culture. More info here: https://kivatinos.com/2024/08/07/join-justpaid-io-exciting-opportunities-for-bdrs-and-sdrs 👉 Please also directly apply https://www.justpaid.ai/careers (we review direct applicants first)
What the role involves
!uploaded image JustPaid is a startup on a mission with a focus on changing the world through modernizing finance infrastructure and tools. This is a 2 minute video on what we are working on first. Apply if you are a full-stack engineer, developer or hacker. Go here to apply, https://www.justpaid.ai/careers, we review people who apply directly on our website first. We are building the financial operating system for the next generation of companies selling things to companies. The problem: JustPaid exists because founders, executives, startups and finance teams are drowning in financial time sucking tasks. For example, sales contracts are messy, billing models are fragmented, cash flow is unpredictable and the tools meant to help are outdated, expensive, and slow. We the financial stack today is broken and are looking for individuals who want to build something that actually matters, not just another dashboard., not just another crappy app, but real infrastructure that sits at the core of how modern companies make and collect money. You will work directly with the founders. You will implement customers. You will own meaningful parts of the product end to end that enable customers to become successful. Your work will be in the hands of real customers quickly, and their feedback will shape what we build next. You will help to make every customer love the company, helping them get onboarded and trained. All customer data will be imported by you. This role is for someone who loves to learn, loves to build, and cares deeply about craft. Someone who can think through hard problems, write clean code, and isn’t afraid to make decisions. Titles matter less than impact here. !uploaded image What you will do build customer importing tools used daily by finance teams and founders work across the stack and touch real production systems collaborate closely with customers daily to make sure they are using the platform help define technical direction as the company grows What we value strong fundamentals and curiosity ownership mindset and high agency comfort with ambiguity and fast iteration clear communication and respect for users You do not need to check every box. If you are smart, driven, and excited about building something important, we want to hear from you. This is a chance to build early, build deeply, and grow alongside a small team that cares about doing things the right way. If you want to look back one day and say I helped build that from the ground up, this is that role. The team and founders will work with you remotely.
What the role involves
!uploaded image Our Mission JustPaid is a startup on a mission to modernize the financial infrastructure that powers how companies sell to other companies. We are building the financial operating system for the next generation of businesses. Founders, executives, startups, and finance teams are drowning in time-sucking financial work: messy sales contracts, fragmented billing models, unpredictable cash flow, and outdated, expensive tools that slow everything down. The financial stack today is broken. We are not building another dashboard or another shallow app. We are building real infrastructure that sits at the core of how modern companies make and collect money. 👉 Watch a 2-minute video on what we’re building first 👉 Apply directly at https://www.justpaid.ai/careers (we review direct applicants first) This role is for someone who loves to learn, loves to build, and cares deeply about craft. Someone who can think through hard problems, write clean code, and isn’t afraid to make decisions. Titles matter less than impact here. !uploaded image What you’ll do Build core product features used daily by finance teams and founders Work across the stack and ship to real production systems Collaborate closely with product, design, and customers Help define technical direction as the company grows What we value Strong fundamentals and genuine curiosity Ownership mindset and high agency Comfort with ambiguity and fast iteration Clear communication and respect for users You don’t need to check every box. If you’re smart, driven, and excited about building something important, we want to hear from you. This is a chance to build early, build deeply, and grow alongside a small team that cares about doing things the right way. If you want to look back one day and say, “I helped build that from the ground up,” this is that role. Working Hours & Environment Working Hours: Pacific Time (PT) business hours required. Fully remote role. Required for real-time collaboration with customers, engineers, and founders Off-hours work are required for go-lives, escalations, and weekly when meeting with the founders Remote does not mean asynchronous-only — live collaboration matters What We Value Strong fundamentals and curiosity High ownership and accountability Comfort with ambiguity Clear communication Respect for users and craft You do not need to check every box. If you are smart, driven, and excited about building something that actually matters, we want to hear from you. More about our team here, https://www.justpaid.ai/team
What the role involves
!uploaded image JustPaid is a startup on a mission to modernize the financial infrastructure that powers how companies sell to other companies. We are building the financial operating system for the next generation of businesses. Founders, executives, startups, and finance teams are drowning in time-sucking financial work: messy sales contracts, fragmented billing models, unpredictable cash flow, and outdated, expensive tools that slow everything down. The financial stack today is broken. We are not building another dashboard or another shallow app. We are building real infrastructure that sits at the core of how modern companies make and collect money. 👉 Watch a 2-minute video on what we’re building first 👉 Apply directly at https://www.justpaid.ai/careers (we review direct applicants first) This is an early role with real ownership. You’ll ship meaningful product, touch real production systems, and help shape the technical direction as we scale. If you want to look back one day and say, “I helped build that from the ground up,” this is that role. What you’ll do Build core product features used daily by finance teams and founders Work across the stack and ship to production Collaborate closely with product, design, and customers Help define technical direction as the company grows !uploaded image What we value Strong fundamentals and genuine curiosity Ownership mindset and high agency Comfort with ambiguity and fast iteration Clear communication and deep respect for users The kind of person who thrives here You don’t need to check every box. If you’re smart, driven, and excited about building something important—and you want to be part of a small team that moves fast and cares about doing things the right way—we want to hear from you. You’ll work closely with the team and founders remotely, with a lot of trust, autonomy, and support.
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Questions and experiences
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Company facts compiled from public sources and last refreshed 9 September 2026. Details change; treat the company’s own site as the authority.