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agent software engineer - new grad (2026 start) Jobs in San Francisco

agent software engineer - new grad (2026 start)

frontend software engineer, api client Jobs in San Francisco

frontend software engineer, api client

full stack software engineer - special projects Jobs in San Francisco

full stack software engineer - special projects

senior fullstack software engineer growth engineering

Postman

<div>
 
 Who Are We?
 
 
 
 Postman is the world&rsquo;s leading API platform, used by more than 40 million developers and 500,000 organizations, including 98% of the Fortune 500. Postman is helping developers and professionals across the globe build the API-first world by simplifying each step of the API lifecycle and streamlining collaboration&mdash;enabling users to create better APIs, faster.
 
 
 The company is headquartered in San Francisco and has an office in Bangalore, where it was founded. Postman is privately held, with funding from Battery Ventures, BOND, Coatue, CRV, Insight Partners, and Nexus Venture Partners. Learn more at postman.com or connect with Postman on X via @getpostman.
 
 
 P.S: We highly recommend reading The "API-First World" graphic novel to understand the bigger picture and our vision at Postman.
 
 
 The Opportunity
 
 
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 Please not that this role will be a split of 70% Fronntend (Typescript and React) and 30% Backend (Typescript).
 
 
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 --
 
 
 We Are Investing In a Growth Engineering Team At Postman To Help Developers And Teams Onboard To a Powerful Product Experience That Starts With Single-player Developers, And Grows Into Teams That Collaborate On The Artifact Of The APIs Like How Teams Collaborate With The Artifact Of a Design File Using Figma. We Are Building This Team For a Number Of Reasons, Notably
 
 
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 Optimize sign-up and onboarding experience for both individuals and teams
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 Help users uncover the power of Postman (it&rsquo;s so much more than &ldquo;just&rdquo; an API client), gradually and at the right moment
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 Guide users to key activation moments (like creating their first collection, or inviting a member to their team) that lead to expansion and a stickier product experience
 
 
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 In effect: we know we have a product experience and funnel that works quite well. Now we want to optimize, tune, and make it even more amazing (and measure even more). We&rsquo;re looking for an experienced engineer who has worked on projects that generated measurable business impact. You&rsquo;ll work closely with Postman&rsquo;s engineering leadership and our product and design teams to achieve our mission of connecting 100M developers in the world. We specifically hope this person is you, because while the team is small right now, we want an eager, curious engineer who cares about building experiences that delight, convert, and measurably impact the business and work with a team of like-minded individuals who care deeply, too.
 
 
 We have built a ubiquitous, loved developer product and you&rsquo;d be joining the solid and growing team in the United States. If you&rsquo;re curious, see why I joined and hear about my experience in joining the rocket ship of an opportunity that is Postman.
 
 
 What You&rsquo;ll Do
 
 
 
 About
 
 
 
 To achieve our goals, we&rsquo;ll need a talented, experienced, and thoughtful engineer with a special interest and aptitude for growth. We are looking for someone who cares deeply about the details and spends time building user interfaces that delight users. We need an engineer who can be somewhat self-directed and who has great taste, judgment, and can iterate (and ship!) quickly to achieve the iterative improvements to our first-time user experience. To quote Frank Slootman (former Snowflake CEO):
 
 
 
 &ldquo;Strategy is overrated and execution is severely underrated. Mostly all companies plan well and mostly all companies fail at execution. Make execution the king in your company.&rdquo;
 
 &ndash; Frank Slootman, Amp it Up
 
 
 Execution Is Key On The Growth Engineering Team. We&rsquo;ll Need Someone Who Relentlessly Leads By Example On Execution And Ships Measurably Impactful Changes Regularly To The User Experience Of Postman. We&rsquo;ll Progress And Continuously Improve Towards Achieving Our Goals And Metrics And Most Importantly We&rsquo;ll Deliver An Increasingly Delightful Product Experience That Developers Love To Use. You Should Expect To
 
 
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 Own and deliver. Deliver improvements to the core product experience that help us achieve our goals around onboarding and activation
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 Deliver little big changes. Deliver small, measured changes that meaningfully impact end users and successful activation of these users
 
 
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 </ul>
 
 Experiment and identify winners. We have a great foundation of experimentation on the team and you will need to leverage and improve this foundation to ship A/B tested changes that we know have an impact on our goals.
 
 
 
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 Own end-to-end workflows. Own end-to-end and understand core workflows, driving measurable improvements to user experience particularly focused on first-time user experience (sign-up, onboarding, and beyond)
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 Deeply understand the user. Collaborate and work with end users (developers!) using Postman to understand their core workflows and then use that knowledge to improve our product
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 Learn and grow. Broaden your knowledge of the core product and the domain over time, starting with first-time UX but eventually branching out into driving improvement to deeper experiences on the Postman user&rsquo;s journey, and
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 Collaborate across boundaries and geographies. Collaborate on team processes to streamline collaboration across US and India team members
 
 
 </li>
 </ul>
 
 About You
 
 
 
 Must have:
 
 
 <ul>
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 At least 7+ years of experience building frontend or full-stack projects and user experiences.
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 Track record of delivering impactful and engaging user experiences that delight users
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 Deep expertise in building the modern web with JavaScript, HTML, and CSS. You likely have used libraries or frameworks like React or Next.js, but we care much more about the fundamentals than the tech stack.
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 Excellent communication skills. We&rsquo;re a hybrid team and we&rsquo;re going to be moving fast together. Good communication is key.
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 Detail oriented. We have to care about the details, and while we don&rsquo;t expect you to be a designer, you need to care about the product experience that our teams are shipping.
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 Measure twice, cut once. We expect that you are analytical by nature and have experience in delivering features, improvements, and changes that leverage analytics tools (like LaunchDarkly) and experimentation techniques.
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 Customer obsession. As we are a core product with years of muscle memory, we need an engineer who is able and willing to leverage the voice of the customer to expedite decision making, develop conviction, and most importantly delight our user.
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 Based in the San Francisco Bay Area.
 
 
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 </ul>
 
 Nice-to-have
 
 
 
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 <li>
 Experience working with or using full-stack JavaScript / TypeScript
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 Experience working in a React application with state management tools like MobX
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 Experience working on B2B product and/or developer tools
 
 
 </li>
 </ul>
 This role is based in the greater San Francisco area, and the reasonably estimated salary for this role ranges from $177,607.00 to $240,292.00, plus a competitive equity package. Actual compensation is based on the candidate's skills, qualifications, and experience.
 
 
 
 What Else?
 
 
 
 In addition to Postman's pay-on-performance philosophy, and a flexible schedule working with a fun, collaborative team, Postman offers a comprehensive set of benefits, including full medical coverage, flexible PTO, wellness reimbursement, and a monthly lunch stipend. Along with that, our wellness programs will help you stay in the best of your physical and mental health. Our frequent and fascinating team-building events will keep you connected, while our donation-matching program can support the causes you care about. We&rsquo;re building a long-term company with an inclusive culture where everyone can be the best version of themselves.
 
 
 At Postman, we embrace a hybrid work model. For all roles based out of San Francisco Bay Area, Boston, Bangalore, Hyderabad, and New York, employees are expected to come into the office 3-days a week. We were thoughtful in our approach which is based on balancing flexibility and collaboration and grounded in feedback from our workforce, leadership team, and peers. The benefits of our hybrid office model will be shared knowledge, brainstorming sessions, communication, and building trust in-person that cannot be replicated via zoom.
 
 
 
 Our Values
 
 
 
 At Postman, we create with the same curiosity that we see in our users. We value transparency and honest communication about not only successes, but also failures. In our work, we focus on specific goals that add up to a larger vision. Our inclusive work culture ensures that everyone is valued equally as important pieces of our final product. We are dedicated to delivering the best products we can.
 
 
 
 Equal opportunity
 
 
 
 Postman is an Equal Employment Opportunity and Affirmative Action Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, or disability status. Headhunters and recruitment agencies may not submit resumes/CVs through this website or directly to managers. Postman does not accept unsolicited headhunter and agency resumes. Postman will not pay fees to any third-party agency or company that does not have a signed agreement with Postman.
</div>

Senior Fullstack Software Engineer , Growth Engineering

The Planet Group

<div>
 
 Job Title: Software Engineer
 
 
 Location: Remote, must work PST
 
 
 Salary Range: Up to $80 hour W2&nbsp;
 
 
 
 
 Employment Type: W2 Contract | Duration: 12&nbsp;months | 40 hours/week (8am&ndash;5pm Central)
 
 
 
 Introduction
 
 
 
 Build new services to meet critical product and business needs using Golang.
 
 
 Design scalable systems to solve novel problems with modern cloud technology and industry best practices.
 
 
 Work with engineers, designers, product managers and senior leadership to turn our product and technical vision into a tangible roadmap every quarter.
 
 
 Write high quality, well tested code to meet the needs of your customers.
 
 
 Debugging extremely difficult technical problems, and making systems and products both work better and are easier to deploy, own, operate and diagnose.
 
 
 Review all feature designs within your product area and across the company for cross-cutting projects.
 
 
 
 Required Skills &amp; Qualifications
 
 MUST have Golang
 
 
 4+ years of experience as a Fullstack Engineer with strong understanding of modern web development (JavaScript/TypeScript, Node.js, SQL, React).
 
 
 2+ years of hands-on experience building internal tools using Airgapped Retool.
 
 
 Solid grasp of platform governance concepts: access control, RBAC, audit logging, resource ownership, and automation.
 
 
 Contribute to backend and frontend development where custom APIs or components are required (Node.js, Python, React, etc.).
 
 
 
 
 #TECH #Remote
</div>

Software engineer

OpenAI

<div>
 OpenAI&rsquo;s charter calls on us to ensure the benefits of AI are distributed widely. Our Health AI team is focused on enabling universal access to high-quality medical information. We work at the intersection of healthcare applications and safety research, aiming to create trustworthy AI models that can assist medical professionals and improve patient outcomes.
 
 
 We&rsquo;re seeking skilled backend and fullstack software engineers who are passionate about building scalable, reliable systems to support AI applications in beneficial areas like healthcare. As a member of the Applied team, you will develop, maintain, and optimize the infrastructure and tools that ensure the reliability, performance, and compliance of our products.
 
 
 
 In This Role, You Will
 
 
 
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 Design and build scalable backend and fullstack systems to support beneficial AI applications.
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 Implement robust data management pipelines, ensuring compliance with external standards.
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 Own end-to-end development of features, from specification through deployment and iteration.
 
 
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 Collaborate with research scientists and engineers to integrate safety and reliability features into the AI development lifecycle.
 
 
 <ul>
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 Debug and optimize systems to improve performance, maintainability, and scalability.
 
 
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 You Might Thrive In This Role If You
 
 
 
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 <li>
 Are excited about OpenAI&rsquo;s mission of ensuring AGI is universally beneficial and are aligned with OpenAI&rsquo;s charter.
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 Demonstrate a passion for building systems that improve global outcomes, including in areas like healthcare.
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 Have 2+ years of experience writing maintainable, high-quality backend or fullstack code.
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 Possess strong engineering intuition and can write clean, scalable, and generalizable code.
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 Have experience with compliant enterprise product development or data handling.
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 Enjoy working collaboratively in a fast-paced environment with cross-functional teams.
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 Stay goal-oriented rather than method-oriented and are unafraid of tackling unglamorous but impactful work when needed.
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 Can work independently, taking ownership of problems and driving them to completion.
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 Are enthusiastic about engaging with ambiguity and contributing to a growing team.
 
 
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 </ul>
 
 Bonus If You Have
 
 
 
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 Experience with health-related or compliance-heavy systems.
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 Hands-on knowledge of large-scale distributed systems, data pipelines, or backend architecture.
 </li>
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 A strong product engineering sense, with the ability to take a spec and bring it to life with minimal supervision.
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 A track record of contributing to open-source projects or maintaining high-quality external code repositories.
 
 
 </li>
 </ul>
 
 About OpenAI
 
 
 
 OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We push the boundaries of the capabilities of AI systems and seek to safely deploy them to the world through our products. AI is an extremely powerful tool that must be created with safety and human needs at its core, and to achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity.
 
 
 We are an equal opportunity employer, and we do not discriminate on the basis of race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability, genetic information, or other applicable legally protected characteristic.
 
 
 For additional information, please see OpenAI&rsquo;s Affirmative Action and Equal Employment Opportunity Policy Statement.
 
 
 Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable law, including the San Francisco Fair Chance Ordinance, the Los Angeles County Fair Chance Ordinance for Employers, and the California Fair Chance Act. For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. In addition, job duties require access to secure and protected information technology systems and related data security obligations.
 
 
 To notify OpenAI that you believe this job posting is non-compliant, please submit a report through this form. No response will be provided to inquiries unrelated to job posting compliance.
 
 
 We are committed to providing reasonable accommodations to applicants with disabilities, and requests can be made via this link.
 
 
 OpenAI Global Applicant Privacy Policy
 
 
 At OpenAI, we believe artificial intelligence has the potential to help people solve immense global challenges, and we want the upside of AI to be widely shared. Join us in shaping the future of technology.
</div>

Software Engineer, Healthcare

Exoticapedia LLC

Qualifications<ul><li>10+ years of experience in professional mechanical (primarily HVAC) engineering and design for commercial facilities.</li><li>Proven track record of leading and managing engineering teams.</li><li>Familiar with design-build project delivery, preferably in a tenant improvement and existing building retrofit context</li><li>Proficient in CAD and BIM software tools</li><li>Licensed Professional Mechanical Engineer (PE) in California.</li><li>10+ years of work experience as a licensed Mechanical Engineer designing HVAC systems in buildings.</li><li>Comfortable working in an on-site setting and commuting to our San Francisco location.</li></ul>Job Type: Full-timePay: $200,000.00 - $225,000.00 per yearWork Location: In person

Director of Mechanical Engineering

Staffeagle llc

Job Title: AI Engineer / Developer Relations Location: San Francisco, CA (4 days on-site) Compensation: $180k&ndash;$220k + EquityAbout the RoleAs an AI Engineer / Developer Relations Specialist, your role will be to inspire developers by showcasing what&rsquo;s possible with our platform. You will:<ul><li>Build prototypes and examples for our Cookbook.</li><li>Develop experimental projects such as Fragments or AI Analyst.</li><li>Lead by example &mdash; creating projects that highlight the potential of our tools.</li></ul>This role calls for creativity, speed, and strong product sense. You&rsquo;ll work directly with users, take ownership of projects, and have the freedom to bring ideas from concept to launch, supported by a highly collaborative team.Must-Have Skills<ul><li>3+ years of software engineering experience, with a focus on building AI products.</li><li>Strong proficiency in Python and TypeScript SDKs.</li><li>Experience with Next.js for lightweight front-end/prototype development.</li><li>Hands-on experience with LLM-powered products and agent building.</li><li>Proven builder mindset &mdash; active GitHub, open source contributions, or notable side projects.</li><li>Prior startup experience (Seed, Series A, or Series B preferred).</li><li>Comfortable working directly with users and iterating quickly on feedback.</li><li>Thrives in fast-paced environments and taking projects from 0 &rarr; 1.</li><li>Excited about the latest trends in AI and developer tools.</li></ul>&#10060; Not a fit if your background is limited to traditional ML models or data pipelines without product-building experience.Job Type: Full-timePay: $180,000.00 - $220,000.00 per yearExperience:<ul><li>software engineering, focused on building AI products: 3 years (Required)</li><li>AI/LLM-powered products and agent building: 2 years (Required)</li><li>Python and TypeScript SDKs: 2 years (Required)</li><li>Next.js for front-end development: 2 years (Required)</li><li>startup: 1 year (Required)</li></ul>Work Location: In person

AI Engineer

Notion

<div>
 
 About Us
 
 
 
 Notion helps you build beautiful tools for your life&rsquo;s work. In today's world of endless apps and tabs, Notion provides one place for teams to get everything done, seamlessly connecting docs, notes, projects, calendar, and email&mdash;with AI built in to find answers and automate work. Millions of users, from individuals to large organizations like Toyota, Figma, and OpenAI, love Notion for its flexibility and choose it because it helps them save time and money.
 
 
 In-person collaboration is essential to Notion's culture. We require all team members to work from our offices on Mondays and Thursdays, our designated Anchor Days. Certain teams or positions may require additional in-office workdays.
 
 
 
 About The Role
 
 
 
 Millions of people use Notion &mdash; and this number is increasing every day. That means millions of people trust us to deliver a fast, reliable, and secure experience, and we value this more than anything. We want to keep earning trust, while also continuing to amaze our users with the tools they can build in Notion.
 
 
 The Cloud Infrastructure team is a unique opportunity within Notion to architect the foundational cloud environment that can scale alongside Notion&rsquo;s rapid growth. As an engineer on the team, you'll work on the fundamental infrastructure components that all other teams at Notion build upon and guide Notion through the next few years of growth.
 
 
 
 What You'll Achieve
 
 
 
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 <li>
 Drive the future of Cloud Infrastructure at Notion&mdash;you&rsquo;ll lead our strategy and execution across compute, networking, and resource orchestration, ensuring our platform scales reliably and securely to serve 100M+ users worldwide. Including container orchestration, cloud cost efficiency, resilience, global expansion across regions while considering compliance and performance.
 </li>
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 Hands on in building our next-generation self-service platform, partnering with product engineers to enable rapid, reliable deployment with strong guardrails&mdash;while reducing friction and increasing velocity across hundreds of developers. You'll be responsible for maintaining a high-quality bar for everything your team ships.
 </li>
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 Lead by example in operational excellence&mdash;you&rsquo;ll guide the team through high-severity incidents, eliminate our gaps in observability, improve incident response processes, and uphold reliability standards. You&rsquo;ll participate in a sustainable on-call rotation and help shape Notion&rsquo;s reliability culture.
 
 
 </li>
 </ul>
 
 Skills You'll Need To Bring
 
 
 
 <ul>
 <li>
 Software Engineer with Cloud Infrastructure Foundation: You are a hands-on software engineer who is an expert in contributing to large codebases and establishing strong patterns in greenfield projects. You bring a test-driven development mindset, carefully consider how your changes will affect production environments, and take steps to validate them. You have expertise with cloud concepts, particularly in networking, compute optimization. You build observability tools to validate changes and programmatically catch regressions.
 </li>
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 Startup mentality: You are comfortable navigating the fast moving, unstructured nature of a hyper-growth startup. You understand the importance of setting the engineering quality bar for the long term success of our business, but are able to make difficult prioritizations.
 </li>
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 Pragmatic and business-oriented: You care about business impact and prioritize projects accordingly. You don't just go after cool stuff&mdash;you understand the balance between craft, speed, and the bottom line.
 
 
 </li>
 </ul>
 
 Nice To Haves
 
 
 
 <ul>
 <li>
 You have experience working with the following:
 </li>
 <ul>
 <li>
 Cloud Compute and Networking technologies - Cloudflare / AWS
 </li>
 <li>
 Cloud Efficiency - capacity planning, cost attribution
 </li>
 <li>
 Infrastructure as Code Technologies - Terraform / Pulumi / Typescript
 </li>
 </ul>
 <li>
 You are comfortable using AI tools to accelerate impact
 
 </li>
 </ul>
 We hire talented and passionate people from a variety of backgrounds because we want our global employee base to represent the wide diversity of our customers. If you&rsquo;re excited about a role but your past experience doesn&rsquo;t align perfectly with every bullet point listed in the job description, we still encourage you to apply. If you&rsquo;re a builder at heart, share our company values, and enthusiastic about making software toolmaking ubiquitous, we want to hear from you.
 
 
 Notion is proud to be an equal opportunity employer. We do not discriminate in hiring or any employment decision based on race, color, religion, national origin, age, sex (including pregnancy, childbirth, or related medical conditions), marital status, ancestry, physical or mental disability, genetic information, veteran status, gender identity or expression, sexual orientation, or other applicable legally protected characteristic. Notion considers qualified applicants with criminal histories, consistent with applicable federal, state and local law. Notion is also committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or an accommodation made due to a disability, please let your recruiter know.
 
 
 Notion is committed to providing highly competitive cash compensation, equity, and benefits. The compensation offered for this role will be based on multiple factors such as location, the role&rsquo;s scope and complexity, and the candidate&rsquo;s experience and expertise, and may vary from the range provided below. For roles based in San Francisco or New York, the estimated base salary range for this role is $130,000 - $250,000 per year.
 
 
 By clicking &ldquo;Submit Application&rdquo;, I understand and agree that Notion and its affiliates and subsidiaries will collect and process my information in accordance with Notion&rsquo;s Global Recruiting Privacy Policy.
 
 
</div>

Software Engineer, Cloud Infrastructure

Jake Taylor

<div>
 
 We are a growing startup in San Francisco that is building cutting-edge financial solutions for small and midsized businesses across the country. Our team up of passionate engineers, designers, and business leaders who are building a platform that automates and centralizes full sales &amp; financial workflow&mdash;estimating, invoicing, change orders, bill payments, expense management, lien waivers&mdash;in a single application. We thrive on innovation, move fast, and value people who take ownership.
 
 
 
 
 
 
 About the Role
 
 
 
 We&rsquo;re looking for a Software Engineer to build products end-to-end, develop patterns that help the team build faster, and contribute to making the team as a whole run more smoothly. As an early employee, you&rsquo;ll have a huge impact on our product, culture, and direction.
 
 
 
 
 
 
 What You&rsquo;ll Do
 
 
 <ul>
 <li>
 Design and build APIs and frontend for new products &amp; features
 </li>
 <li>
 Iterate on patterns &amp; tooling to improve productivity
 </li>
 <li>
 Work directly with customers
 </li>
 <li>
 Work closely with product and design to deliver exceptional user experiences
 </li>
 <li>
 Make improvements to our engineering and product development processes
 </li>
 <li>
 Help ensure our products are secure, reliable, and performant
 </li>
 </ul>
 
 
 
 
 
 What We&rsquo;re Looking For
 
 
 <ul>
 <li>
 You have 3+ years of work experience building high-quality code/products in fast-paced environments
 </li>
 <li>
 You&rsquo;re excited to learn new things and make improvements to our systems
 </li>
 <li>
 You enjoy thinking from first principles and delivering the best results
 </li>
 <li>
 You&rsquo;re excited to take on complex, open-ended problems
 </li>
 </ul>
 
 
 
 
 
 Why Join Us?
 
 
 
 ✅
 
 Early-stage impact
 
 &ndash; Help shape the company from the ground up.
 
 
 🚀
 
 Growth opportunities
 
 &ndash; Work closely with the founders and leadership.
 
 
 💰
 
 Competitive salary + equity
 
 &ndash; We offer meaningful ownership in the company.
 
 
 🎉
 
 Team culture
 
 &ndash; Small, passionate, and fun group that values collaboration.
 
</div>

Software Engineer

Explore 168+ Senior fullstack software engineer growth engineering in San Francisco this September. Find roles across top companies and apply now to boost your career.