CharterUP
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About CharterUP. CharterUP is transforming the $450+ billion group transportation and mobility market with an AI native platform that powers modern charter, shuttle, and emerging autonomous vehicle operations. Trusted by many Fortune 500 companies, CharterUP connects enterprises, institutions, and event organizers to thousands of bus operators nationwide, while increasingly serving as the operating system for large scale shuttle and transit programs across airports, campuses, industrial sites, and major events.
Through real time availability, transparent pricing, intelligent routing, and AI driven dispatch and optimization, CharterUP replaces a fragmented and opaque industry with automation, accountability, and scale.
Why Join Us
- Innovative Impact: Be part of the team that's revolutionizing group travel, setting new standards in an industry overdue for change.
- Growth Opportunities: As a hyper growth company and one of the fastest-growing companies recognized by Inc., there’s no better time to join our dynamic, growth-stage organization.
- Driven Team: Collaborate with some of the most driven minds in tech, all while working in a remote-first environment with a tech hub in Austin, TX.
- Funding and Stability: Our $60 million Series A funding was just the start—we’re poised for even greater expansion, and you can be part of this exciting journey. CharterUp has achieved this growth profitability and efficiently, ensuring long-term stability.
About the Role
CharterUP is seeking a Senior Software Engineer – Backend to design, build, and operate the APIs and backend systems that power our mobile experience for a two-sided marketplace. This role will work closely with our Brazil-based mobile team, as well as U.S.-based engineering, product, and design partners, to deliver reliable, scalable services that enable high-quality user experiences. You’ll focus on backend service development, API design, and system reliability, helping ensure our mobile applications are fast, resilient, and able to scale with our growing business.
Title: Senior Software Engineer - Backend
Reports to: Engineering Manager
Location: Brazil (Remote)
What You’ll Do
- Design, build, and operate scalable backend services and APIs for mobile applications, using modern and AI-assisted development practices
- Partner with mobile engineers to define API contracts and deliver seamless, high-performance user experiences
- Own service reliability, scalability, and performance, including deployment, monitoring, and optimization in AWS
- Drive backend best practices across testing, observability, and operational efficiency, leveraging AI-driven tooling where appropriate
- Collaborate cross-functionally to deliver high-impact features and identify opportunities to improve systems and workflows through AI
What You’ll Bring
- 4+ years of experience as a backend or full-stack engineer with a strong backend focus
- Proficiency in JVM-based languages (Java, Kotlin, etc.) and experience building scalable RESTful APIs
- Solid understanding of distributed systems, API design, and backend performance optimization
- Experience with cloud infrastructure (preferably AWS) and modern deployment practices, with exposure to AI-assisted tools for development, monitoring, or automation
- Strong ownership mindset and collaboration skills, with experience working closely with mobile or frontend teams in cross-functional environments
- Familiarity with the Backend-for-Frontend (BFF) pattern, including designing and maintaining mobile-optimized APIs that aggregate and tailor data for specific client use cases, improving performance and reducing client complexity
Recruiting Process
- Step 1 - Video call: Talent Acquisition interview
- Step 2 - Video call: Live Coding interview
- Step 3 - Video call: Team interviews
- Step 4 - Offer & reference check
- Welcome aboard!
Compensation
- Estimated monthly rate: $6,000 – $7,000 USD
Global Benefits & Perks at CharterUP
We believe great people can live anywhere—and they deserve great benefits, too. While offerings may vary slightly by location, we prioritize hiring near our hubs in Austin, Atlanta, Miami, and Denver as we grow our global team.
- Flexible Work Model: CharterUP operates as a remote-first company, with select roles requiring regular, in-office presence based on team and business needs. Role-specific expectations will be shared during the hiring process. U.S.-based employees may reside in any of our 19 approved states.
- Comprehensive Health & Wellness: Medical, dental, and vision insurance, mental health support, virtual care, gym discounts, and family-building benefits. In the U.S., we cover 100% of premiums for employees. International benefits align with local standards.
- Time Off to Recharge: Paid time off so you can truly unplug. U.S.: 15 PTO days (increasing to 20 after 2 years) + 8 paid holidays. International policies vary by country.
- Financial Peace of Mind: Company-paid life, short-term, and long-term disability insurance where available.
- Performance-Driven Culture: Join a fast-moving, ambitious, and collaborative team that wins together.
- Referral Rewards: Earn bonuses for bringing top talent to the team.
- Planning for the Future: Long-term financial planning support. U.S.: 401(k) plan. International: region-specific savings programs where applicable.
- Top-Tier Tech: Choose a Mac or PC, plus monitor, keyboard, and mouse to hit the ground running.
CharterUP is an Equal Opportunity Employer. We are committed to creating an inclusive, accessible, and respectful workplace. We consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, age, national origin, ancestry, disability, medical condition, marital status, veteran status, or any other protected characteristic in accordance with applicable federal, state, and local laws in the United States and Canada. If you require accommodation during the recruitment process, please let us know. CharterUP is committed to providing reasonable accommodations during the hiring process. If you need assistance or an accommodation, please contact your recruiter.
Hiring Locations: CharterUP U.S.-based candidates and employees must reside in one of the following states: Arizona, California, Colorado, Florida, Georgia, Hawaii, Mississippi, Missouri, North Carolina, New Hampshire, Nevada, New York, Oklahoma, South Dakota, Tennessee, Texas, Utah, Washington, and Wyoming.
We hire in the U.S. and Canada and are actively expanding our global footprint.
Ready to apply?
Apply to CharterUP
About CharterUP. CharterUP is transforming the $450+ billion group transportation and mobility market with an AI native platform that powers modern charter, shuttle, and emerging autonomous vehicle operations. Trusted by many Fortune 500 companies, CharterUP connects enterprises, institutions, and event organizers to thousands of bus operators nationwide, while increasingly serving as the operating system for large scale shuttle and transit programs across airports, campuses, industrial sites, and major events.
Through real time availability, transparent pricing, intelligent routing, and AI driven dispatch and optimization, CharterUP replaces a fragmented and opaque industry with automation, accountability, and scale.
Why Join Us
- Innovative Impact: Be part of the team that's revolutionizing group travel, setting new standards in an industry overdue for change.
- Growth Opportunities: As a hyper growth company and one of the fastest-growing companies recognized by Inc., there’s no better time to join our dynamic, growth-stage organization.
- Driven Team: Collaborate with some of the most driven minds in tech, all while working in a remote-first environment with a tech hub in Austin, TX.
- Funding and Stability: Our $60 million Series A funding was just the start—we’re poised for even greater expansion, and you can be part of this exciting journey. CharterUp has achieved this growth profitability and efficiently, ensuring long-term stability.
About the Role
Title: Principal Software Engineer
Reports to: Vice President of Engineering
Location: Austin, TX (Hybrid: Monday, Wednesday, Friday in-office)
CharterUP is looking for a Principal Software Engineer with deep infrastructure experience to lead the deployment of AI across the enterprise, automating workflows and driving productivity at our growth-stage marketplace. You’ll build products that replace manual processes, collaborate cross-functionally to uncover high-impact opportunities, and ensure secure, scalable systems that keep pace with rapid growth.
What You’ll Do
- Own and evolve core infrastructure systems while building AI-powered tools that automate workflows and boost productivity
- Leverage your infra expertise to guide AI-assisted development and rapidly ship reliable, scalable prototypes
- Collaborate across teams to identify operational inefficiencies and deliver automation that drives measurable impact
- Supervise AI-generated technical decisions, stepping in to debug complex issues as needed
- Set technical direction and champion best practices that integrate AI effectively into our engineering culture
What You’ll Bring
- 12+ years of hands-on experience designing and scaling infrastructure in fast-paced, high-growth environments
- Proven ability to identify inefficiencies and automate manual workflows using practical, AI-driven solutions
- Strong technical judgment with the ability to guide and debug complex systems across backend (Java) and frontend (Vue or React) stacks
- Deep understanding of cloud infrastructure, preferably AWS or GCP, and a passion for building reliable, scalable systems
- High ownership mindset with a track record of leading complex projects and delivering impactful tools across teams
Recruiting Process
- Step 1 - Video call: Talent Acquisition interview
- Step 2 - Video call: Hiring Manager interview
- Step 3 - Video call: Team interviews
- Step 4 - Offer & background check
- Welcome aboard!
Global Benefits & Perks at CharterUP
We believe great people can live anywhere—and they deserve great benefits, too. While offerings may vary slightly by location, we prioritize hiring near our hubs in Austin, Atlanta, Miami, and Denver as we grow our global team.
- Flexible Work Model: CharterUP operates as a remote-first company, with select roles requiring regular, in-office presence based on team and business needs. Role-specific expectations will be shared during the hiring process. U.S.-based employees may reside in any of our 19 approved states.
- Comprehensive Health & Wellness: Medical, dental, and vision insurance, mental health support, virtual care, gym discounts, and family-building benefits. In the U.S., we cover 100% of premiums for employees. International benefits align with local standards.
- Time Off to Recharge: Paid time off so you can truly unplug. U.S.: 15 PTO days (increasing to 20 after 2 years) + 8 paid holidays. International policies vary by country.
- Financial Peace of Mind: Company-paid life, short-term, and long-term disability insurance where available.
- Performance-Driven Culture: Join a fast-moving, ambitious, and collaborative team that wins together.
- Referral Rewards: Earn bonuses for bringing top talent to the team.
- Planning for the Future: Long-term financial planning support. U.S.: 401(k) plan. International: region-specific savings programs where applicable.
- Top-Tier Tech: Choose a Mac or PC, plus monitor, keyboard, and mouse to hit the ground running.
CharterUP is an Equal Opportunity Employer. We are committed to creating an inclusive, accessible, and respectful workplace. We consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, age, national origin, ancestry, disability, medical condition, marital status, veteran status, or any other protected characteristic in accordance with applicable federal, state, and local laws in the United States and Canada. If you require accommodation during the recruitment process, please let us know. CharterUP is committed to providing reasonable accommodations during the hiring process. If you need assistance or an accommodation, please contact your recruiter.
Hiring Locations: CharterUP U.S.-based candidates and employees must reside in one of the following states: Arizona, California, Colorado, Florida, Georgia, Hawaii, Mississippi, Missouri, North Carolina, New Hampshire, Nevada, New York, Oklahoma, South Dakota, Tennessee, Texas, Utah, Washington, and Wyoming.
We hire in the U.S. and Canada and are actively expanding our global footprint.
Ready to apply?
Apply to CharterUP
About CharterUP. CharterUP is transforming the $450+ billion group transportation and mobility market with an AI native platform that powers modern charter, shuttle, and emerging autonomous vehicle operations. Trusted by many Fortune 500 companies, CharterUP connects enterprises, institutions, and event organizers to thousands of bus operators nationwide, while increasingly serving as the operating system for large scale shuttle and transit programs across airports, campuses, industrial sites, and major events.
Through real time availability, transparent pricing, intelligent routing, and AI driven dispatch and optimization, CharterUP replaces a fragmented and opaque industry with automation, accountability, and scale.
Why Join Us
- Innovative Impact: Be part of the team that's revolutionizing group travel, setting new standards in an industry overdue for change.
- Growth Opportunities: As a hyper growth company and one of the fastest-growing companies recognized by Inc., there’s no better time to join our dynamic, growth-stage organization.
- Driven Team: Collaborate with some of the most driven minds in tech, all while working in a remote-first environment with a tech hub in Austin, TX.
- Funding and Stability: Our $60 million Series A funding was just the start—we’re poised for even greater expansion, and you can be part of this exciting journey. CharterUp has achieved this growth profitability and efficiently, ensuring long-term stability.
About the Role
CharterUP is seeking a Senior Software Engineer with experience in marketplace, dynamic pricing, and auction-based systems to design, build, and evolve the core systems that power our two-sided marketplace. You’ll work closely with engineering leadership, product managers, and cross-functional teams to develop pricing, matching, and transaction systems that drive efficiency, liquidity, and growth. In this role, you’ll contribute to systems that handle real-time pricing, supply-demand balancing, and competitive bidding dynamics leveraging modern development practices and AI-assisted tools to improve decisioning, performance, and developer velocity.
Title: Senior Software Engineer
Reports to: Engineering Manager
Location: Austin, TX (Hybrid: Monday, Wednesday, Friday in-office).
What You’ll Do
- Design and build systems that power dynamic pricing, marketplace matching, and auction workflows, using modern and AI-assisted development practices
- Develop high-quality full-stack applications (React, Vue) and backend services (Java), enabling scalable and reliable marketplace operations
- Implement and optimize pricing logic, bidding mechanisms, and supply-demand balancing, incorporating data-driven and AI-informed approaches where appropriate
- Ensure scalability, reliability, and performance of marketplace systems through robust architecture and AWS-based infrastructure
- Collaborate cross-functionally with product, data, and business teams to refine pricing strategies and identify opportunities to enhance marketplace efficiency using AI
What You’ll Bring
- 4+ years of experience as a full-stack or backend-leaning software engineer in fast-paced environments
- Experience building or working on marketplace, pricing, auction, or matching systems
- Strong backend skills with JVM-based languages (Java, Kotlin, etc.) and experience with modern frontend frameworks (React, Vue, or Angular)
- Solid understanding of distributed systems and cloud infrastructure (preferably AWS), with exposure to AI-assisted tools or data-driven systems
- Ownership mindset with the ability to translate complex marketplace dynamics (pricing, liquidity, supply-demand) into scalable technical solutions, leveraging modern and AI-enhanced approaches where appropriate
Recruiting Process
- Step 1 - Video call: Talent Acquisition interview
- Step 2 - Video call: Live Coding interview
- Step 3 - Video call: Team interviews
- Step 4 - Offer & reference check
- Welcome aboard!
Global Benefits & Perks at CharterUP
We believe great people can live anywhere—and they deserve great benefits, too. While offerings may vary slightly by location, we prioritize hiring near our hubs in Austin, Atlanta, Miami, and Denver as we grow our global team.
- Flexible Work Model: CharterUP operates as a remote-first company, with select roles requiring regular, in-office presence based on team and business needs. Role-specific expectations will be shared during the hiring process. U.S.-based employees may reside in any of our 19 approved states.
- Comprehensive Health & Wellness: Medical, dental, and vision insurance, mental health support, virtual care, gym discounts, and family-building benefits. In the U.S., we cover 100% of premiums for employees. International benefits align with local standards.
- Time Off to Recharge: Paid time off so you can truly unplug. U.S.: 15 PTO days (increasing to 20 after 2 years) + 8 paid holidays. International policies vary by country.
- Financial Peace of Mind: Company-paid life, short-term, and long-term disability insurance where available.
- Performance-Driven Culture: Join a fast-moving, ambitious, and collaborative team that wins together.
- Referral Rewards: Earn bonuses for bringing top talent to the team.
- Planning for the Future: Long-term financial planning support. U.S.: 401(k) plan. International: region-specific savings programs where applicable.
- Top-Tier Tech: Choose a Mac or PC, plus monitor, keyboard, and mouse to hit the ground running.
CharterUP is an Equal Opportunity Employer. We are committed to creating an inclusive, accessible, and respectful workplace. We consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, age, national origin, ancestry, disability, medical condition, marital status, veteran status, or any other protected characteristic in accordance with applicable federal, state, and local laws in the United States and Canada. If you require accommodation during the recruitment process, please let us know. CharterUP is committed to providing reasonable accommodations during the hiring process. If you need assistance or an accommodation, please contact your recruiter.
Hiring Locations: CharterUP U.S.-based candidates and employees must reside in one of the following states: Arizona, California, Colorado, Florida, Georgia, Hawaii, Mississippi, Missouri, North Carolina, New Hampshire, Nevada, New York, Oklahoma, South Dakota, Tennessee, Texas, Utah, Washington, and Wyoming.
We hire in the U.S. and Canada and are actively expanding our global footprint.
Ready to apply?
Apply to CharterUP
About CharterUP. CharterUP is transforming the $450+ billion group transportation and mobility market with an AI native platform that powers modern charter, shuttle, and emerging autonomous vehicle operations. Trusted by many Fortune 500 companies, CharterUP connects enterprises, institutions, and event organizers to thousands of bus operators nationwide, while increasingly serving as the operating system for large scale shuttle and transit programs across airports, campuses, industrial sites, and major events.
Through real time availability, transparent pricing, intelligent routing, and AI driven dispatch and optimization, CharterUP replaces a fragmented and opaque industry with automation, accountability, and scale.
Why Join Us
- Innovative Impact: Be part of the team that's revolutionizing group travel, setting new standards in an industry overdue for change.
- Growth Opportunities: As a hyper growth company and one of the fastest-growing companies recognized by Inc., there’s no better time to join our dynamic, growth-stage organization.
- Driven Team: Collaborate with some of the most driven minds in tech, all while working in a remote-first environment with a tech hub in Austin, TX.
- Funding and Stability: Our $60 million Series A funding was just the start—we’re poised for even greater expansion, and you can be part of this exciting journey. CharterUp has achieved this growth profitability and efficiently, ensuring long-term stability.
About the Role
CharterUP is seeking a Staff Software Engineer - Full Stack to architect, implement, and own a wide variety of customer-facing software systems powering our two-sided marketplace business. You’ll work closely with our engineering leaders, product managers, and engineering team to design and build systems that will scale with our rapidly growing business needs. You will lead a wide variety of technology initiatives across multiple disciplines, including Web Applications, REST API Services, Mobile Apps, Data Engineering, and DevOps.
Title: Staff Software Engineer - Full Stack
Reports to: Engineering Manager
Location: This position is based in Austin, TX (Hybrid: Monday, Wednesday, Friday in-office).
- Lead the design, development, and delivery of high-quality software products, leveraging modern development practices and AI-assisted tools where appropriate.
- Partner with UX/UI designers to build intuitive, responsive user interfaces and explore opportunities to enhance user experiences through intelligent automation.
- Establish and advocate for software engineering best practices, including the thoughtful adoption of AI-driven development workflows to improve productivity and quality.
- Mentor junior engineers, fostering growth in both technical and AI-enhanced development skills, and promote a culture of continuous improvement.
- Drive the technical vision, providing guidance on complex decisions and identifying where AI capabilities can accelerate innovation or efficiency.
- 8–12+ years of experience as a professional full-stack software engineer.
- Proficiency in building Java backend services and frontends using Vue, React, or Angular.
- Strong understanding of cloud infrastructure, ideally AWS, and awareness of emerging AI-based tools for deployment, testing, and observability.
- Proven track record of leading projects from concept to deployment in fast-paced environments, including evaluating or integrating AI-driven tooling into the development lifecycle.
- Hands-on coder who takes full ownership of complex, end-to-end deliverables, continuously exploring ways AI-assisted technologies can improve speed, reliability, and developer experience.
Recruiting Process
- Step 1 - Video call: Talent Acquisition interview
- Step 2 - Video call: Live Coding Interview
- Step 3 - Video call: Two Team interviews
- Step 4 - Offer & background check
- Welcome aboard!
Global Benefits & Perks at CharterUP
We believe great people can live anywhere—and they deserve great benefits, too. While offerings may vary slightly by location, we prioritize hiring near our hubs in Austin, Atlanta, Miami, and Denver as we grow our global team.
- Flexible Work Model: CharterUP operates as a remote-first company, with select roles requiring regular, in-office presence based on team and business needs. Role-specific expectations will be shared during the hiring process. U.S.-based employees may reside in any of our 19 approved states.
- Comprehensive Health & Wellness: Medical, dental, and vision insurance, mental health support, virtual care, gym discounts, and family-building benefits. In the U.S., we cover 100% of premiums for employees. International benefits align with local standards.
- Time Off to Recharge: Paid time off so you can truly unplug. U.S.: 15 PTO days (increasing to 20 after 2 years) + 8 paid holidays. International policies vary by country.
- Financial Peace of Mind: Company-paid life, short-term, and long-term disability insurance where available.
- Performance-Driven Culture: Join a fast-moving, ambitious, and collaborative team that wins together.
- Referral Rewards: Earn bonuses for bringing top talent to the team.
- Planning for the Future: Long-term financial planning support. U.S.: 401(k) plan. International: region-specific savings programs where applicable.
- Top-Tier Tech: Choose a Mac or PC, plus monitor, keyboard, and mouse to hit the ground running.
CharterUP is an Equal Opportunity Employer. We are committed to creating an inclusive, accessible, and respectful workplace. We consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, age, national origin, ancestry, disability, medical condition, marital status, veteran status, or any other protected characteristic in accordance with applicable federal, state, and local laws in the United States and Canada. If you require accommodation during the recruitment process, please let us know. CharterUP is committed to providing reasonable accommodations during the hiring process. If you need assistance or an accommodation, please contact your recruiter.
Hiring Locations: CharterUP U.S.-based candidates and employees must reside in one of the following states: Arizona, California, Colorado, Florida, Georgia, Hawaii, Mississippi, Missouri, North Carolina, New Hampshire, Nevada, New York, Oklahoma, South Dakota, Tennessee, Texas, Utah, Washington, and Wyoming.
We hire in the U.S. and Canada and are actively expanding our global footprint.
Ready to apply?
Apply to CharterUP
About CharterUP. CharterUP is transforming the $450+ billion group transportation and mobility market with an AI native platform that powers modern charter, shuttle, and emerging autonomous vehicle operations. Trusted by many Fortune 500 companies, CharterUP connects enterprises, institutions, and event organizers to thousands of bus operators nationwide, while increasingly serving as the operating system for large scale shuttle and transit programs across airports, campuses, industrial sites, and major events.
Through real time availability, transparent pricing, intelligent routing, and AI driven dispatch and optimization, CharterUP replaces a fragmented and opaque industry with automation, accountability, and scale.
Why Join Us
- Innovative Impact: Be part of the team that's revolutionizing group travel, setting new standards in an industry overdue for change.
- Growth Opportunities: As a hyper growth company and one of the fastest-growing companies recognized by Inc., there’s no better time to join our dynamic, growth-stage organization.
- Driven Team: Collaborate with some of the most driven minds in tech, all while working in a remote-first environment with a tech hub in Austin, TX.
- Funding and Stability: Our $60 million Series A funding was just the start—we’re poised for even greater expansion, and you can be part of this exciting journey. CharterUp has achieved this growth profitability and efficiently, ensuring long-term stability.
About CharterUP
CharterUP is transforming the $450+ billion group transportation and mobility market with an AI native platform that powers modern charter, shuttle, and emerging autonomous vehicle operations. Trusted by many Fortune 500 companies, CharterUP connects enterprises, institutions, and event organizers to thousands of bus operators nationwide, while increasingly serving as the operating system for large scale shuttle and transit programs across airports, campuses, industrial sites, and major events.
Through real time availability, transparent pricing, intelligent routing, and AI driven dispatch and optimization, CharterUP replaces a fragmented and opaque industry with automation, accountability, and scale.
Why Join Us
- Innovative Impact: Be part of the team that's revolutionizing group travel, setting new standards in an industry overdue for change.
- Growth Opportunities: As a hyper growth company and one of the fastest-growing companies recognized by Inc., there’s no better time to join our dynamic, growth-stage organization.
- Driven Team: Collaborate with some of the most driven minds in tech, all while working in a remote-first environment with a tech hub in Austin, TX.
- Funding and Stability: Our $60 million Series A funding was just the start—we’re poised for even greater expansion, and you can be part of this exciting journey. CharterUp has achieved this growth profitability and efficiently, ensuring long-term stability.
About the Role
CharterUP is seeking a Senior Software Engineer – Frontend to design, build, and own high-quality user experiences across our two-sided marketplace. You’ll work closely with engineering leadership, product managers, and designers to deliver responsive, performant, and scalable web applications that support our rapidly growing business. In this role, you’ll lead frontend-focused initiatives while collaborating closely with backend and platform teams to ensure seamless, reliable user experiences.
Title: Senior Software Engineer - Frontend
Reports to: Engineering Manager
Location: Austin, TX (Hybrid: Monday, Wednesday, Friday in-office).
What You’ll Do
- Design and build scalable, high-performance frontend applications using modern frameworks (e.g., Vue)
- Partner with UX/UI designers to deliver intuitive, accessible, and responsive user experiences
- Collaborate with backend engineers to define and integrate APIs, ensuring smooth end-to-end functionality
- Drive frontend best practices across code quality, testing, performance, and maintainability
- Mentor engineers and contribute to a culture of continuous improvement, incorporating modern and AI-assisted development workflows where appropriate
What You’ll Bring
- 4+ years of experience as a frontend or full-stack software engineer with strong frontend focus
- Proficiency in HTML, CSS, JavaScript (ES6+), and TypeScript, with experience in modern frameworks (React, Vue, or Angular)
- Strong understanding of web performance, accessibility, and responsive design principles
- Experience leading projects or major features from concept to production in fast-paced environments
- Hands-on, ownership-driven mindset with interest in leveraging modern tools—including AI-assisted development—to improve quality and velocity
Recruiting Process
- Step 1 - Video call: Talent Acquisition interview
- Step 2 - Video call: Live Coding interview
- Step 3 - Video call: Team interviews
- Step 4 - Offer & reference check
- Welcome aboard!
Compensation
- Estimated base salary for this role is $160,000-$170,000
- Comprehensive benefits package, including fully subsidized medical coverage for the employee
- 401(k) plan
- Equity
Global Benefits & Perks at CharterUP
We believe great people can live anywhere—and they deserve great benefits, too. While offerings may vary slightly by location, we prioritize hiring near our hubs in Austin, Atlanta, Miami, and Denver as we grow our global team.
- Flexible Work Model: CharterUP operates as a remote-first company, with select roles requiring regular, in-office presence based on team and business needs. Role-specific expectations will be shared during the hiring process. U.S.-based employees may reside in any of our 19 approved states.
- Comprehensive Health & Wellness: Medical, dental, and vision insurance, mental health support, virtual care, gym discounts, and family-building benefits. In the U.S., we cover 100% of premiums for employees. International benefits align with local standards.
- Time Off to Recharge: Paid time off so you can truly unplug. U.S.: 15 PTO days (increasing to 20 after 2 years) + 8 paid holidays. International policies vary by country.
- Financial Peace of Mind: Company-paid life, short-term, and long-term disability insurance where available.
- Performance-Driven Culture: Join a fast-moving, ambitious, and collaborative team that wins together.
- Referral Rewards: Earn bonuses for bringing top talent to the team.
- Planning for the Future: Long-term financial planning support. U.S.: 401(k) plan. International: region-specific savings programs where applicable.
- Top-Tier Tech: Choose a Mac or PC, plus monitor, keyboard, and mouse to hit the ground running.
CharterUP is an Equal Opportunity Employer. We are committed to creating an inclusive, accessible, and respectful workplace. We consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, age, national origin, ancestry, disability, medical condition, marital status, veteran status, or any other protected characteristic in accordance with applicable federal, state, and local laws in the United States and Canada. If you require accommodation during the recruitment process, please let us know. CharterUP is committed to providing reasonable accommodations during the hiring process. If you need assistance or an accommodation, please contact your recruiter.
Hiring Locations: CharterUP U.S.-based candidates and employees must reside in one of the following states: Arizona, California, Colorado, Florida, Georgia, Hawaii, Mississippi, Missouri, North Carolina, New Hampshire, Nevada, New York, Oklahoma, South Dakota, Tennessee, Texas, Utah, Washington, and Wyoming.
We hire in the U.S. and Canada and are actively expanding our global footprint.
Ready to apply?
Apply to CharterUP
About CharterUP. CharterUP is transforming the $450+ billion group transportation and mobility market with an AI native platform that powers modern charter, shuttle, and emerging autonomous vehicle operations. Trusted by many Fortune 500 companies, CharterUP connects enterprises, institutions, and event organizers to thousands of bus operators nationwide, while increasingly serving as the operating system for large scale shuttle and transit programs across airports, campuses, industrial sites, and major events.
Through real time availability, transparent pricing, intelligent routing, and AI driven dispatch and optimization, CharterUP replaces a fragmented and opaque industry with automation, accountability, and scale.
Why Join Us
- Innovative Impact: Be part of the team that's revolutionizing group travel, setting new standards in an industry overdue for change.
- Growth Opportunities: As a hyper growth company and one of the fastest-growing companies recognized by Inc., there’s no better time to join our dynamic, growth-stage organization.
- Driven Team: Collaborate with some of the most driven minds in tech, all while working in a remote-first environment with a tech hub in Austin, TX.
- Funding and Stability: Our $60 million Series A funding was just the start—we’re poised for even greater expansion, and you can be part of this exciting journey. CharterUp has achieved this growth profitability and efficiently, ensuring long-term stability.
About the Role
CharterUP is seeking a Staff Software Engineer - Infrastructure to architect, build, and own the core platform and infrastructure systems that power our two-sided marketplace. You’ll partner closely with engineering leadership, product managers, and application teams to design and operate scalable, reliable, and secure systems that support our rapidly growing business.
In this role, you will lead initiatives across cloud infrastructure, platform engineering, DevOps, observability, and data systems—ensuring our applications and services can scale efficiently while enabling fast, high-quality product development.
Title: Staff Software Engineer - Infrastructure
Reports to: VP of Engineering
Location: Austin, TX (Hybrid: Monday, Wednesday, Friday in-office).
What You’ll Do
- Lead the design and evolution of scalable, secure, and highly available infrastructure, leveraging modern DevOps practices and AI-assisted tooling where appropriate.
- Build and enhance platform capabilities (CI/CD, infrastructure-as-code, developer tooling) to enable faster, more reliable product development.
- Drive reliability, performance, and cost efficiency through observability, automation, and intelligent alerting.
- Establish and promote infrastructure best practices, including AI-driven workflows for deployment, monitoring, and incident response.
- Partner cross-functionally and mentor engineers, while leading incident response and continuous improvement efforts to strengthen system resilience.
What You’ll Bring
- 8–12+ years of experience in infrastructure, DevOps, or platform engineering roles.
- Strong expertise in cloud infrastructure (preferably AWS) and distributed systems design.
- Proficiency with infrastructure-as-code and CI/CD systems, plus experience with containerization/orchestration (e.g., Docker, Kubernetes).
- Experience building observability systems and improving reliability at scale, with familiarity using AI-driven tools for automation and monitoring.
- Proven track record of leading complex infrastructure initiatives with a hands-on, ownership-driven mindset focused on reliability, efficiency, and developer experience.
Recruiting Process
- Step 1 - Video call: Talent Acquisition interview
- Step 2 - Video call: Hiring manager interview
- Step 3 - Video call: Team interviews
- Step 4 - Offer & reference check
- Welcome aboard!
Global Benefits & Perks at CharterUP
We believe great people can live anywhere—and they deserve great benefits, too. While offerings may vary slightly by location, we prioritize hiring near our hubs in Austin, Atlanta, Miami, and Denver as we grow our global team.
- Flexible Work Model: CharterUP operates as a remote-first company, with select roles requiring regular, in-office presence based on team and business needs. Role-specific expectations will be shared during the hiring process. U.S.-based employees may reside in any of our 19 approved states.
- Comprehensive Health & Wellness: Medical, dental, and vision insurance, mental health support, virtual care, gym discounts, and family-building benefits. In the U.S., we cover 100% of premiums for employees. International benefits align with local standards.
- Time Off to Recharge: Paid time off so you can truly unplug. U.S.: 15 PTO days (increasing to 20 after 2 years) + 8 paid holidays. International policies vary by country.
- Financial Peace of Mind: Company-paid life, short-term, and long-term disability insurance where available.
- Performance-Driven Culture: Join a fast-moving, ambitious, and collaborative team that wins together.
- Referral Rewards: Earn bonuses for bringing top talent to the team.
- Planning for the Future: Long-term financial planning support. U.S.: 401(k) plan. International: region-specific savings programs where applicable.
- Top-Tier Tech: Choose a Mac or PC, plus monitor, keyboard, and mouse to hit the ground running.
CharterUP is an Equal Opportunity Employer. We are committed to creating an inclusive, accessible, and respectful workplace. We consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, age, national origin, ancestry, disability, medical condition, marital status, veteran status, or any other protected characteristic in accordance with applicable federal, state, and local laws in the United States and Canada. If you require accommodation during the recruitment process, please let us know. CharterUP is committed to providing reasonable accommodations during the hiring process. If you need assistance or an accommodation, please contact your recruiter.
Hiring Locations: CharterUP U.S.-based candidates and employees must reside in one of the following states: Arizona, California, Colorado, Florida, Georgia, Hawaii, Mississippi, Missouri, North Carolina, New Hampshire, Nevada, New York, Oklahoma, South Dakota, Tennessee, Texas, Utah, Washington, and Wyoming.
We hire in the U.S. and Canada and are actively expanding our global footprint.
Ready to apply?
Apply to CharterUP
About CharterUP. CharterUP is transforming the $450+ billion group transportation and mobility market with an AI native platform that powers modern charter, shuttle, and emerging autonomous vehicle operations. Trusted by many Fortune 500 companies, CharterUP connects enterprises, institutions, and event organizers to thousands of bus operators nationwide, while increasingly serving as the operating system for large scale shuttle and transit programs across airports, campuses, industrial sites, and major events.
Through real time availability, transparent pricing, intelligent routing, and AI driven dispatch and optimization, CharterUP replaces a fragmented and opaque industry with automation, accountability, and scale.
Why Join Us
- Innovative Impact: Be part of the team that's revolutionizing group travel, setting new standards in an industry overdue for change.
- Growth Opportunities: As a hyper growth company and one of the fastest-growing companies recognized by Inc., there’s no better time to join our dynamic, growth-stage organization.
- Driven Team: Collaborate with some of the most driven minds in tech, all while working in a remote-first environment with a tech hub in Austin, TX.
- Funding and Stability: Our $60 million Series A funding was just the start—we’re poised for even greater expansion, and you can be part of this exciting journey. CharterUp has achieved this growth profitability and efficiently, ensuring long-term stability.
About the Role
CharterUP is seeking a Senior Software Engineer (Full Stack, Frontend Focus) to architect, implement, and own a wide variety of customer-facing and back-office software systems powering our two-sided marketplace business. You’ll work closely with our engineering leaders, product managers, and engineering team to design and build systems that will scale with our rapidly growing business needs. You will lead a wide variety of technology initiatives across multiple disciplines, including REST API Services, Web Applications, Mobile Apps, Data Engineering, and DevOps.
Title: Senior Software Engineer
Reports to: Engineering Manager
Location: This position is based in Austin, TX (Hybrid: Monday, Wednesday, Friday in-office).
- Build high-quality software using JavaScript (Vue, React) on the frontend and Java on the backend, leveraging AI-assisted development tools to improve speed and quality.
- Deploy robust applications to AWS, ensuring scalability, reliability, and continuous improvement through intelligent monitoring and automation.
- Define and advocate for engineering best practices, tooling, and development processes, including thoughtful adoption of AI-driven approaches that enhance code quality and developer productivity.
- Mentor junior engineers, sharing best practices in both traditional and AI-enhanced development techniques, and foster a culture of learning and innovation.
- Collaborate cross-functionally to align technical implementation with evolving business needs and product vision, identifying opportunities where AI technologies can create value or efficiency.
- 4+ years of professional experience as a full stack software engineer, with hands-on leadership of end-to-end projects in fast-paced environments.
- Strong frontend development skills using modern frameworks like Vue, React, or Angular.
- Proven backend experience in JVM-based environments (Java, Kotlin, C#, etc.), delivering scalable and maintainable solutions for real-world customer needs.
- Solid understanding of cloud infrastructure, especially with AWS, and familiarity with AI-based development or deployment tools.
- Collaborative team player who thrives in cross-functional teams, embraces emerging AI capabilities, and takes full ownership of complex, high-impact deliverables.
Recruiting Process
- Step 1 - Video call: Talent Acquisition interview
- Step 2 - Video call: Live Coding Interview
- Step 3 - Video call: Two Team Interviews
- Step 4 - Offer & background check
- Welcome aboard!
Global Benefits & Perks at CharterUP
We believe great people can live anywhere—and they deserve great benefits, too. While offerings may vary slightly by location, we prioritize hiring near our hubs in Austin, Atlanta, Miami, and Denver as we grow our global team.
- Flexible Work Model: CharterUP operates as a remote-first company, with select roles requiring regular, in-office presence based on team and business needs. Role-specific expectations will be shared during the hiring process. U.S.-based employees may reside in any of our 19 approved states.
- Comprehensive Health & Wellness: Medical, dental, and vision insurance, mental health support, virtual care, gym discounts, and family-building benefits. In the U.S., we cover 100% of premiums for employees. International benefits align with local standards.
- Time Off to Recharge: Paid time off so you can truly unplug. U.S.: 15 PTO days (increasing to 20 after 2 years) + 8 paid holidays. International policies vary by country.
- Financial Peace of Mind: Company-paid life, short-term, and long-term disability insurance where available.
- Performance-Driven Culture: Join a fast-moving, ambitious, and collaborative team that wins together.
- Referral Rewards: Earn bonuses for bringing top talent to the team.
- Planning for the Future: Long-term financial planning support. U.S.: 401(k) plan. International: region-specific savings programs where applicable.
- Top-Tier Tech: Choose a Mac or PC, plus monitor, keyboard, and mouse to hit the ground running.
CharterUP is an Equal Opportunity Employer. We are committed to creating an inclusive, accessible, and respectful workplace. We consider all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, age, national origin, ancestry, disability, medical condition, marital status, veteran status, or any other protected characteristic in accordance with applicable federal, state, and local laws in the United States and Canada. If you require accommodation during the recruitment process, please let us know. CharterUP is committed to providing reasonable accommodations during the hiring process. If you need assistance or an accommodation, please contact your recruiter.
Hiring Locations: CharterUP U.S.-based candidates and employees must reside in one of the following states: Arizona, California, Colorado, Florida, Georgia, Hawaii, Mississippi, Missouri, North Carolina, New Hampshire, Nevada, New York, Oklahoma, South Dakota, Tennessee, Texas, Utah, Washington, and Wyoming.
We hire in the U.S. and Canada and are actively expanding our global footprint.
Ready to apply?
Apply to CharterUP