Fluxon
Fluxon is a product and software development company based out of San Francisco, California. We are founded by a group of ex-Googlers and startup founders who love building great products. We are obsessed with quality and speed, and we love the work we do.
Our clients comprise of the most innovative and forward-thinking companies in the world.
We only hire the best of the best in the world and we’re looking for amazing people to join our expanding team.
Pick a job to read the details
Tap any role on the left — its description and apply link will open here.
Who we are
Fluxon is a global product development company founded by ex-Googlers and startup founders. We work with fast-growing startups and tech leaders like Google, Stripe and Zapier to deliver the world’s most innovative products. Bringing together strong expertise across disciplines and industries, Fluxon offers full-cycle software development: from ideation and design to build and go-to-market.
The role is open to candidates preferably based in Lisbon, Portugal.
About the role
As a Senior Technical Project Manager at Fluxon, you’ll lead complex products end-to-end and bring clarity to chaos.
We’re looking for someone who blends technical depth with sharp project instincts, thrives in dynamic environments, and brings integrity, structure, and heart to every team they’re part of.
While specific responsibilities may differ from project to project, you will:
- Coordinates cross-functionally with Product and Engineers to identify / define specifications, and continuously communicate project status and needs
- Background in using Confluence and Jira to hands-on manage projects
- Ensures that all PM reports are accurate and are updated in a timely manner
- Provide management visibility into project progress, while supporting effective decision-making, approvals, and direction
- Organise and conduct periodic project reviews with key stakeholders to provide progress and plan to key milestones, manage key decisions and mitigate risks
- Expert ability to develop project plans, manage individual deadlines and goals
- Understand the domain and know the experts to ask the right questions to prioritise and perform necessary follow-ups to resolve issues
- Leverage past experiences to identify potential areas of improvement in project performance and sharing of best practices related to overall project management
Qualifications
- Bachelor's degree required, Engineering background is a bonus
- Fluent in English and have experience working directly with Executives
- Minimum 5+ years engineering project management experience; 3+ years Agile project management experience
- Solid experience with Agile, 1-week sprints with Program Increment planning
- Demonstrated ability to bring structure to ambiguous environments and relate well to people at all levels of the organisation
- Demonstrated experience working with global product teams and engineers
- Ability to understand complex technical concepts and communicate them to non-technical stakeholders
- Ability to influence change outside of your span of control and build stakeholder support
- Strong negotiation skills and the ability to get results through formal channels and informal networking within a matrix project organisation
- Strong and concise verbal presentation and written skills
- Self-starter who is energetic, enthusiastic, adaptable and a customer-oriented team player
- Ability to work with multiple cross-functional groups, including business and technical teams
What we offer
- Exposure to high-profile SV startups and enterprise companies
- Competitive salary
- Fully remote work with flexible hours
- Flexible paid time off
- Profit-sharing program
- Healthcare
- Gym membership and tuition reimbursement
- Hands-on career development
Ready to apply?
Apply to Fluxon
Who we are
At Fluxon, we believe that how you build matters as much as what you build. We help businesses navigate their most important technology decisions with confidence, and take responsibility for seeing them through. Founded by ex-Googlers and startup veterans, we’re proud to partner with teams behind some of the most ambitious products, including Google, OpenAI, Anthropic, Walmart and Stripe.
Our work spans strategy, design, and engineering — often in complex, AI-driven environments — where clarity, speed and quality are the standard. We use AI intentionally, applying it only where it adds real value and expands what’s possible. Care shapes everything we do.
Inside Fluxon, you’ll find a global, remote-first team of experienced builders, who are curious, kind and serious about their craft. We’re building a place where people can take ownership, solve problems that matter and do work they’re proud to stand behind. If you want to do your best work alongside people who care as much as you do, you’ll feel at home here.
About the role
You are an architect for quality with the vision to define and build QA processes for any sort of app. You can work at any company in the world, but you choose us because you want to use your versatility and "nose for bugs" to solve new and interesting challenges. You are a champion of quality on multi-disciplined teams, blending a deep understanding of user experience with a technical approach to breaking systems.
You are a thought partner to developers and product managers — someone who doesn't just find bugs but identifies systematic gaps. You are brilliant yet humble; a doer with high integrity who takes ownership of quality and enjoys a full life outside of work.
If this sounds like you, we would love to chat!
Note: This position is fully remote with a strong preference for a candidate based in Poland (Krakow, Wroclaw or Gdansk) or Portugal (Lisbon).
Key responsibilities
- Define and evolve the end-to-end QA strategy and processes for entire products, determining the most effective manual techniques to ensure "world-class" standards of quality
- Plan and perform exploratory and manual testing for complex features, going beyond specifications to ensure the user experience is intuitive and seamless
- Be the champion and source-of-truth for quality, helping both internal teams and clients identify systematic quality gaps while building processes to close them. Evangelize "quality at the source" across the development lifecycle
- Own the documentation and reporting of quality metrics and bug tracking, ensuring the product team, engineers, and clients have clear visibility into project health
- Partner with the PMs and TPMs to define acceptance criteria and manage release approvals
- Lead cross-functional investigations into complex quality issues, driving them through to resolution with engineering and product teams
Qualifications
- 5+ years of experience in testing complex web, mobile, and API-based applications
- 2+ years of experience acting as a sole QA leading a project, with the ability to build a testing strategy from a blank slate
- A "nose for bugs" and the manual testing skills to break an app in ways a script might miss. You understand user experience as much as code
- Strong understanding of client-server architecture, modern engineering stacks, and the ability to use DevTools and API clients (like Postman) to perform deep technical audits
- Practical understanding of how manual testing fits into a modern CI/CD pipeline and the ability to collaborate on release cycles
- Proficiency at maintaining test documentation and communicating test results to key stakeholders
- A mindset for risk-based testing, with the ability to clearly articulate technical risks and quality tradeoffs to both engineers and non-technical stakeholders
- A proactive personality who learns quickly while working independently and is always looking for ways to improve the "how" of building software
- Upper-Intermediate level of written and spoken English
What we offer
- Remote-first, flexible work with a budget to set up a work space that works for you
- Localized healthcare coverage to support you and your family’s wellbeing
- Flexible paid time off with a minimum of 3 weeks per year (plus holidays)
- "No internal meetings" Fridays, so you can focus on deep, uninterrupted work
- A professional growth budget for learning that matters to you – whether it’s developing your technical skills or learning a new language
- A monthly wellness allowance to support your physical and mental health
- Annual company offsites, where we gather in person to build meaningful connections
- A competitive salary that reflects your expertise, impact and experience
- Profit-sharing, so you can benefit directly from the value we build together
- A paid sabbatical program, designed for rest, renewal and fresh perspective
Ready to apply?
Apply to Fluxon
Who we are
At Fluxon, we believe that how you build matters as much as what you build. We help businesses navigate their most important technology decisions with confidence, and take responsibility for seeing them through. Founded by ex-Googlers and startup veterans, we’re proud to partner with teams behind some of the most ambitious products, including Google, OpenAI, Anthropic, Walmart and Stripe.
Our work spans strategy, design, and engineering — often in complex, AI-driven environments — where clarity, speed and quality are the standard. We use AI intentionally, applying it only where it adds real value and expands what’s possible. Care shapes everything we do.
Inside Fluxon, you’ll find a global, remote-first team of experienced builders, who are curious, kind and serious about their craft. We’re building a place where people can take ownership, solve problems that matter and do work they’re proud to stand behind. If you want to do your best work alongside people who care as much as you do, you’ll feel at home here.
About the role
As a Senior Technical Project Manager at Fluxon, you’ll lead complex products end-to-end and bring clarity to ambiguity
We’re looking for someone who blends technical depth with sharp project instincts, thrives in dynamic environments, and brings integrity, structure, and heart to every team they’re part of
While specific responsibilities may differ from project to project, you will:
- Coordinate cross-functionally with Product and Engineers to explore solutions, define specifications, and continuously communicate project status and needs
- Use project management tools (e.g., Jira, Confluence) to manage documentation, workflows, and progress tracking
- Ensure project reports are accurate, up-to-date, and shared on time
- Provide clear visibility into project progress to leadership and stakeholders, supporting effective decision-making, approvals, and direction
- Organise and lead project reviews with key stakeholders to share progress, align on upcoming milestones, facilitate and support decision-making, and proactively mitigate risks. Build and maintain detailed project plans, ensuring effective management of deadlines, deliverables, and project goals
- Gain domain expertise and engage relevant subject-matter experts by asking the right questions, prioritization, and timely follow-up to ensure blockers are removed
- Leverage past experience to identify improvement opportunities and promote best practices that elevate project performance
Qualifications
- Bachelor's degree
- Engineering or QA background
- Fluent in English with experience collaborating directly with Executives
- 5+ years in IT project management; 3+ years working in Agile environment
- Solid experience with Agile practices, including 1-week sprints and Program Increment planning
- Proven ability to bring structure to ambiguous environments and build strong relationships across all levels of the organisation
- Experience working with distributed/global product and engineering teams
- Strong ability to understand complex technical concepts and translate them for non-technical stakeholders
- Ability to influence without authority, drive alignment, build trust and strong stakeholder support in a matrixed environment
- Strong negotiation skills and the ability to drive outcomes through structured processes and collaborative networks
- Excellent communication skills, with the ability to convey information clearly and concisely in both verbal and written forms, including well-structured documentation
- Self-starter: energetic, adaptable and collaborative, with a customer-focused mindset and a proactive approach to driving results.Comfortable collaborating with multiple cross-functional groups, including business, engineering, design, and QA
- Hands-on experience driving projects integrating AI capabilities into products or workflows, with the ability to translate AI requirements, risks, and constraints to stakeholders
What we offer
- Remote-first, flexible work with a budget to set up a work space that works for you
- Localized healthcare coverage to support you and your family’s wellbeing
- Flexible paid time off with a minimum of 3 weeks per year (plus holidays)
- "No internal meetings" Fridays, so you can focus on deep, uninterrupted work
- A professional growth budget for learning that matters to you – whether it’s developing your technical skills or learning a new language
- A monthly wellness allowance to support your physical and mental health
- Annual company offsites, where we gather in person to build meaningful connections
- A competitive salary that reflects your expertise, impact and experience
- Profit-sharing, so you can benefit directly from the value we build together
- A paid sabbatical program, designed for rest, renewal and fresh perspective
Ready to apply?
Apply to Fluxon
Who we are
At Fluxon, we believe that how you build matters as much as what you build. We help businesses navigate their most important technology decisions with confidence, and take responsibility for seeing them through. Founded by ex-Googlers and startup veterans, we’re proud to partner with teams behind some of the most ambitious products, including Open AI, Anthropic, Stripe, Walmart and Google.
Our work spans strategy, design, and engineering — often in complex, AI-driven environments — where clarity, speed and quality are the standard. We use AI intentionally, applying it only where it adds real value and expands what’s possible. Care shapes everything we do.
Inside Fluxon, you’ll find a global, remote-first team of experienced builders, who are curious, kind and serious about their craft. We’re building a place where people can take ownership, solve problems that matter and do work they’re proud to stand behind. If you want to do your best work alongside people who care as much as you do, you’ll feel at home here.
Many of our team members call the Bay Area home, but this role is fully remote across North America.
About the role
As a Product Manager at Fluxon, you’ll be the strategic driving force at the center of our team and a trusted partner to our customers.
We’re looking for someone who craves having real impact and ownership. While specific responsibilities may differ from project to project, you will:
- Develop expertise in a variety of customer domains such as AI, healthcare, SaaS, eCommerce, and many others
- Build deep partnerships with startups and tech leaders alike to understand their product, users, and help drive key strategic decisions
- Establish a clear product vision and connect the dots across functions and organizations
- Communicate roadmaps, decisions, and learnings across a wide range of audiences from development teams to executives
- Lead full product and feature development cycles from discovery to delivery
Qualifications
- 5+ years of product management experience
- Proven ability to thrive within ambiguity by applying a mix of research, analytics, intuition, and empathy to tackle problems
- Experience taking multiple products/feature sets through the entire development life cycle, from ideation to launch
- Clear and structured communicator, can turn big ideas into actionable roadmaps with clear goals and align multiple levels of stakeholders
- Excited about solving complex problems, building innovative products, and learning alongside a world-class team
What we offer
Our salary range for this role is $160,000- $200,000 USD per year. We determine individual offers based on your skills and experience, what similar roles pay at comparable companies, and cost-of-living differences by location.
- Remote work with flexible hours and a budget to set up your work space
- Localized healthcare coverage designed to support you and your family’s well-being
- Flexible paid time off with a 3-week minimum (not including holidays) to support your well-being
- Company-wide "no internal meetings" Fridays to help you focus on deep, uninterrupted work
- Professional growth budget for any form of self-improvement: specialized technical training, conferences, certifications or even foreign language courses
- Monthly health & wellness allowance to spend on whatever keeps you physically and mentally at your best
- Annual offsites where we gather in person to build meaningful connections with your fellow Fluxonians
- Profit-sharing program for you to benefit directly from our collective growth and success
- Paid sabbatical program to reset, recharge, and gain a fresh perspective
- A competitive salary that reflects your expertise and experience
We believe diverse teams perform better, and an inclusive environment is essential to building a successful organization. We welcome applicants from all backgrounds, experiences, and perspectives. We are an equal opportunity employer and are committed to providing accommodations throughout the hiring process.
This role may use AI-assisted tools to support initial screening. All assessments and decisions are made by a human reviewer.
Ready to apply?
Apply to Fluxon
Who we are
At Fluxon, we believe that how you build matters as much as what you build. We help businesses navigate their most important technology decisions with confidence, and take responsibility for seeing them through. Founded by ex-Googlers and startup veterans, we’re proud to partner with teams behind some of the most ambitious products, including Open AI, Anthropic, Stripe, Walmart and Google.
Our work spans strategy, design, and engineering — often in complex, AI-driven environments — where clarity, speed and quality are the standard. We use AI intentionally, applying it only where it adds real value and expands what’s possible. Care shapes everything we do.
Inside Fluxon, you’ll find a global, remote-first team of experienced builders, who are curious, kind and serious about their craft. We’re building a place where people can take ownership, solve problems that matter and do work they’re proud to stand behind. If you want to do your best work alongside people who care as much as you do, you’ll feel at home here.
Many of our team members call the Bay Area home, but this role is fully remote across North America.
About the role
As a Product Manager at Fluxon, you’ll be the strategic driving force at the center of our team and a trusted partner to our customers.
We’re looking for someone who craves having real impact and ownership. While specific responsibilities may differ from project to project, you will:
- Develop expertise in a variety of customer domains such as AI, healthcare, SaaS, eCommerce, and many others
- Build deep partnerships with startups and tech leaders alike to understand their product, users, and help drive key strategic decisions
- Establish a clear product vision and connect the dots across functions and organizations
- Communicate roadmaps, decisions, and learnings across a wide range of audiences from development teams to executives
- Lead full product and feature development cycles from discovery to delivery
Qualifications
- 5+ years of product management experience
- Proven ability to thrive within ambiguity by applying a mix of research, analytics, intuition, and empathy to tackle problems
- Experience taking multiple products/feature sets through the entire development life cycle, from ideation to launch
- Clear and structured communicator, can turn big ideas into actionable roadmaps with clear goals and align multiple levels of stakeholders
- Excited about solving complex problems, building innovative products, and learning alongside a world-class team
What we offer
Our salary range for this role is $170,000 to $220,000 CAD per year. We determine individual offers based on your skills and experience, what similar roles pay at comparable companies, and cost-of-living differences by location.
- Remote work with flexible hours and a budget to set up your work space
- Localized healthcare coverage designed to support you and your family’s well-being
- Flexible paid time off with a 3-week minimum (not including holidays) to support your well-being
- Company-wide "no internal meetings" Fridays to help you focus on deep, uninterrupted work
- Professional growth budget for any form of self-improvement: specialized technical training, conferences, certifications or even foreign language courses
- Monthly health & wellness allowance to spend on whatever keeps you physically and mentally at your best
- Annual offsites where we gather in person to build meaningful connections with your fellow Fluxonians
- Profit-sharing program for you to benefit directly from our collective growth and success
- Paid sabbatical program to reset, recharge, and gain a fresh perspective
- A competitive salary that reflects your expertise and experience
We believe diverse teams perform better, and an inclusive environment is essential to building a successful organization. We welcome applicants from all backgrounds, experiences, and perspectives. We are an equal opportunity employer and are committed to providing accommodations throughout the hiring process.
This role may use AI-assisted tools to support initial screening. All assessments and decisions are made by a human reviewer.
Ready to apply?
Apply to Fluxon