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Senior Platform Backend Developer Jobs

7,101 active opportunities · Updated for October 2026

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Explore current senior platform backend developer jobs. Use filters to narrow by work mode, employment type, experience and date posted.

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Okta
📍 Washington• Full-time• From $189K/yr
1mo ago

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk. Companies all over the world and across every industry are moving to the cloud, and Okta’s identity-centric zero trust security is a key pillar of that digital transformation. Performant and efficient cloud infrastructure management is essential for ensuring the effectiveness of Okta’s services to succeed in every market vertical, geography and segment. With a flexible and resilient platform for cloud infrastructure management, Okta can be a true partner to our customers as they scale and adopt new applications and technology. We are looking for a Sr Product Manager who will be responsible for driving strategy related to Okta’s infrastructure related revenue streams, including examples such as Enhanced Disaster Recovery, Private Cloud, DynamicScale, and our cloud service provider posture. If you are passionate about the intersection of infrastructure and large scale enterprise products, we are looking for you. Responsibilities Develop and execute cloud infrastructure product business cases and strategy that aligns with the company's overall business goals and objectives, as well as broader industry trends and market context Collaborate with cross-functional teams, including engineering, sales, and marketing, to ensure the successful launch and adoption of infrastructure products and services Develop pricing strategies and models for infrastructure products and services Conduct market research and analysis to identify trends and customer needs, and use

awsgcpgit
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Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. NO VISA SUPPORT AND RELOCATION SUPPORT Location: Work remotely within China Mainland The Difference You Will Make: This role will lead China social initiatives and drive business growth across key local social channels and reports to the Social Lead. The role focuses on building and scaling Airbnb's social growth capabilities across local video-driven platforms and evolving social ecosystems. S/he will identify platform opportunities, close operational gaps, and develop scalable approaches to strengthen Airbnb's brand presence, user engagement, and downstream business impact. A Typical Day: Own and drive social growth strategy across video-driven platforms and evolving social ecosystems, identifying platform opportunities and operational gaps. Lead and execute social operations including content strategy, content production, audience engagement, and platform growth initiatives. Initiate innovative growth pilots to strengthen downstream consideration and conversion, including social content support for livestreaming and community-based social marketing. Collaborate closely with cross-functional stakeholders (Growth Ops, Marketing, Comms, Product, etc.) to align social initiatives with broader business priorities and gain cross-functional support. Partner with global and regional social teams to share insights, advocate for local platform opportunities, and maintain high execution standards. Stay current with platform trends, user behaviors, and evolving social ecosystem shifts to continuously improve Airbnb's local platform growth playbook. Your Expertise: 8+ years of experience in social operations, platf

P
1mo ago

Who Are We? Postman is the world’s leading API platform, used by more than 45 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—enabling users to create better APIs, faster. The company is headquartered in San Francisco and has offices in Boston, New York, Austin, Tokyo, London, and Bangalore - where Postman 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. ** Please note that we're requiring in-office. The team is based in Austin, TX -- remote is not an option** What You’ll Do Design, develop, and maintain software using modern languages. Collaborate with cross-functional teams to define, design, and ship new features. Troubleshoot and resolve complex technical issues across various programming languages and technologies. Engage with customers to gather feedback, understand their needs, and provide technical support when required. Mentor and guide other engineers, promoting best practices in software development. Participate in code reviews to ensure high-quality code and maintainable systems. Stay current with industry trends and emerging technologies, integrating them into our products where applicable. Contribute to the overall architecture and technical strategy of the company. About You 5+ years of experience in software development, preferably in a startup environment. Proficient in Typescript, and/or Python, Java, Go, C#, or PHP Strong technical skills and experience working with developer tools and APIs. Profi

typescriptpythonjava
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Postman
📍 New York• Full-time
1mo ago

Who Are We? Postman is the world’s leading API platform, used by more than 45 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—enabling users to create better APIs, faster. The company is headquartered in San Francisco and has offices in Boston, New York, Austin, Tokyo, London, and Bangalore - where Postman 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. About Fern, a Postman Company Fern helps software companies build a world-class API experience. Our customers include industry leaders like Nvidia, Square, and Twilio, as well as fast-growing AI companies like ElevenLabs and OpenRouter. In the next year, the majority of API integrations will be implemented by AI agents. Agents don’t read marketing pages. They need strongly typed schemas, structured endpoints, deterministic contracts, and documentation that can be fed into a context window. Our team is small and talent-dense. We’re a team of builders from Google, Palantir, Amazon, and Uber, working together in New York City. About the Role As a Senior Software Engineer at Fern, you’ll build APIs, scale AI infrastructure, and design developer experiences that reach millions of people. Scale infrastructure to keep up with growth: Work on AI systems deployed on Vercel, AWS, and Turbopuffer that must be performant, reliable, and secure under real-world load. Stay close to customers: We work directly with API teams at companies like Nvidia, Twilio, and Square. You’ll debug real production edge cases, shape APIs ba

typescriptawsgit
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P
1mo ago

Who Are We? Postman is the world’s leading API platform, used by more than 45 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—enabling users to create better APIs, faster. The company is headquartered in San Francisco and has offices in Boston, New York, Austin, Tokyo, London, and Bangalore - where Postman 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 We're hiring a Senior Software Engineer to own the implementation, inventory, monitoring, and performance of every third-party integration that touches our numerous web properties: conversion pixels, trackers, first- and third-party analytics, ABM, APIs, cAPIs, cookie consent banners, and whatever the next law or vendor throws at us next quarter. This is not a migration. It is not a zero-to-one build. It's a plane flying well, and the person you're backfilling left it in good standing with thorough notes. You'll be taking over the controls, tuning the instruments, and working through a backlog of challenging and interesting projects. If you're looking for a stepping stone to something else, this isn't it. If you want to deeply nerd out on analytics, engagement, performance, and the craft of getting third-party implementations right, read on. What You'll Do About 90% of your time will be spent on third-party integrations: implementing them, inventorying them, tracking them, monitoring their uptime and the veracity of their data streams, and optimizing their performance. These integrations are helping the business get

javascripttypescriptjava
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1mo ago

Who Are We? Postman is the world’s leading API platform, used by more than 45 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—enabling users to create better APIs, faster. The company is headquartered in San Francisco and has offices in Boston, New York, Austin, Tokyo, London, and Bangalore - where Postman 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 Postman is hiring a Senior Manager, Customer Success Engineering to help lead Customer Success Engineering in North America. This leader will manage CSEs, ensuring the team is focused on the customers where Postman can create outsized impact, while providing the coaching, inspection, and operational discipline required for consistently high-quality execution. This is a highly cross-functional leadership role and a critical partner to Sales. The leader will work closely with North America Sales leadership, with a strong focus on East Coast alignment, to prioritize accounts, shape technical engagement strategy, allocate CSE capacity, and ensure customer execution is progressing with urgency and discipline. CSEs help customers embed Postman into real engineering workflows across API design, governance, CI/CD, developer platforms, integrations, modernization, migration, automation, quality enforcement, and service discoverability. This is not about general support or enablement; CSEs are laser-focused on turning Postman from a beloved developer tool into critical API infrastructure. The right leader is an experienced po

reactci/cdai
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Who Are We? Postman is the world’s leading API platform, used by more than 45 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—enabling users to create better APIs, faster. The company is headquartered in San Francisco and has offices in Boston, New York, Austin, Tokyo, London, and Bangalore - where Postman 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 As a Senior Solutions Architect - Strategic Accounts, you will play a pivotal role in managing and growing Postman’s most critical enterprise relationships. This is a senior-level, high-impact role that blends deep technical expertise with business strategy, customer relationship management, and growth leadership. You will act as a trusted technical advisor and strategic partner to marquee customers, helping them unlock the full value of Postman’s API platform. By deeply understanding their architecture, goals, and organizational dynamics, you will drive technical delivery, scale adoption, and uncover new opportunities for innovation and expansion across the enterprise. This role is ideal for a technically astute and customer-obsessed individual who thrives at the intersection of technology and business. You bring a hunter mentality, a strong sense of ownership, and a passion for discovering new use cases and building lasting partnerships with engineering and leadership stakeholders alike. What You’ll Do 1. Strategic Engagement & Customer Leadership Serve as the technical lead and trusted adv

javascriptpythonjava
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Postman
📍 San Francisco• Full-time
1mo ago

Who Are We? Postman is the world’s leading API platform, used by more than 45 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—enabling users to create better APIs, faster. The company is headquartered in San Francisco and has offices in Boston, New York, Austin, Tokyo, London, and Bangalore - where Postman 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 We are looking for an ambitious frontend engineer to own bigger and bigger portions of our UX, as part of an 0-1 initiative. With Postman Insights , our vision is to help guide a developer with little previous experience—in both the system being monitored and the Postman API Platform—to productively find and fix issues. Our goal is to be able to help any developer locate API endpoints causing potential issues within 15 minutes of signing up for an account. This will empower even a new developer to find and fix issues in their first days on the job, as easily as they can call an API today. As we prepare to launch our open beta, we’re looking for a frontend software engineer to help us bring our Postman Insights product to life. Right now, we’ve launched an alpha to a small number of users and have learned a lot from that launch. To deliver our intended developer experience, we’ll need to iterate with our users to get the UX right. We’re looking for an engineer who can focus on the frontend, excited about designing and refining the user interface on a weekly basis to get our product ready for a larger number of users.

javascripttypescriptjava
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Who Are We? Postman is the world’s leading API platform, used by more than 45 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—enabling users to create better APIs, faster. The company is headquartered in San Francisco and has offices in Boston, New York, Austin, Tokyo, London, and Bangalore - where Postman 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 The Customer Journey team at Postman is responsible for shaping how users experience the product from their first interaction through to becoming active, engaged customers. We own the critical paths between sign-up and purchase including new user onboarding and the moments where users discover and adopt key features. As Postman expands what it means to be a customer, from enterprise organizations to teams of engineers to individual developers working with AI agents, this team plays a central role in defining and evolving those experiences. We’re looking for a Senior Engineer who is excited to build and improve product journeys end-to-end. You’ll work at the intersection of product, design, and engineering to create intuitive, high-quality experiences that help users find value in Postman—whether they’re exploring on their own or collaborating as part of a team. What You’ll Do Own and improve key product journeys from sign-up through onboarding, feature discovery, and purchase Build and refine user experiences that help developers and teams quickly understand and realize the value of Pos

javascripttypescriptjava
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P
1mo ago

Who Are We? Postman is the world’s leading API platform, used by more than 45 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—enabling users to create better APIs, faster. The company is headquartered in San Francisco and has offices in Boston, New York, Austin, Tokyo, London, and Bangalore - where Postman 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 We are seeking a passionate and highly driven individual to join the Deal Operations team at Postman. The Deal Operations Analyst role reports into the Head of Deal Operations which also reports into Revenue Operations. This role will work collaboratively with the sales, Finance, Legal, Renewals and Orders teams in the deal cycle; quote creation, approvals, order form creation, opportunity maintenance and bookings to comply with Postman policies and processes. The Revenue Operations team is integral to the success of the Sales and Customer Success organizations by helping to drive revenue, renewals and the productivity of the sales and customer success teams. What You’ll Do Create Quotes and Order Forms for sales deals Review Quote approval requests and approve qualified Quotes Process bookings review of customer orders. Assist in the complete order cycle, ensure quality and efficiency through the entire process Support of internal and external customers in regard to order booking and order tracking Address escalation for exception handling regarding booking requests Research discrepancies regarding ARR

aigorust
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Postman
📍 San Francisco• Full-time
1mo ago

Who Are We? Postman is the world’s leading API platform, used by more than 45 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—enabling users to create better APIs, faster. The company is headquartered in San Francisco and has offices in Boston, New York, Austin, Tokyo, London, and Bangalore - where Postman 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. About The Team We're looking for a self-motivated team member who craves a challenge, is obsessed with achieving key business objectives, and wants to work on one of the most loved developer products in the world. Product Marketing is responsible for developing crisp, highly differentiated, and compelling positioning and messaging for Postman and its services. We enable the revenue team to tell stories that educate customers about what is possible when they choose Postman to manage every API and service across their organization. As a Senior or Staff Product Marketing Manager, you will have the opportunity to create compelling content to help customers, especially platform engineers, and developers understand their use cases and value propositions, and build the right marketing programs to drive awareness, engagement, service adoption, and retention. This role sits in San Francisco, CA only. What You’ll Do Act as a product marketing lead for Postman features and services, and take ownership of the strategy to drive awareness and market penetration of key capabilities Work with engineering teams to distill key functional

aigorust
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Postman
📍 San Francisco• Full-time
1mo ago

Who Are We? Postman is the world’s leading API platform, used by more than 45 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—enabling users to create better APIs, faster. The company is headquartered in San Francisco and has offices in Boston, New York, Austin, Tokyo, London, and Bangalore - where Postman 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. About the Role We’re looking for a Senior Developer Advocate to join our Developer Relations team and help developers everywhere build better APIs, faster. You’ll serve as a trusted technical voice for Postman by creating compelling content, building community, and championing developer needs back into the product. This is a high-visibility, high-impact role. You won’t just talk about Postman, you’ll be hands-on with APIs, AI agents, and emerging protocols like MCP , translating complex workflows into accessible, inspiring content that reaches millions of developers. What You’ll Do Create technical content at scale: Write tutorials, blog posts, videos, sample projects, and livestreams that demonstrate API best practices using Postman and adjacent tools. Represent Postman publicly: Speak at conferences, meetups, podcasts, and webinars. Be a recognizable and credible technical voice in the API and developer tooling ecosystem. Build and nurture community: Engage with developers across forums, Discord, GitHub, social media, and in-person events. Lead or support the global Agents & APIs Meetup program and similar community initiativ

typescriptpythonci/cd
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P
1mo ago

Who Are We? Postman is the world’s leading API platform, used by more than 45 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—enabling users to create better APIs, faster. The company is headquartered in San Francisco and has offices in Boston, New York, Austin, Tokyo, London, and Bangalore - where Postman 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 Each Mid Market Account Executive has a territory of around 100 accounts, containing existing Postman users on all levels of Postman. The goal is to build strategies to manage target accounts while working with Sales Development representatives, with the intention of understanding how they are using Postman, and introduce them to all the capabilities of our Enterprise Suite. This is a unique opportunity to join the rapidly growing sales team at Postman and we are looking for passionate, energetic people to further scale our fast-growing business. The ideal candidate has personally driven significant sales growth at Technical SaaS companies. What You'll Do Take ownership of the full sales cycle from prospecting to closure Build a strategic plan for your territory Create and manage sales sourced outbound opportunities Execute a land and expand sales strategy to drive widespread adoption and larger deployments Educate customers on the value of Postman throughout the evaluation and adoption cycle Navigate key decision makers to build Postman Enterprise awareness within organizations Leverage data to understand you

restaigo
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Postman
📍 San Francisco• Full-time
1mo ago

Who Are We? Postman is the world’s leading API platform, used by more than 45 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—enabling users to create better APIs, faster. The company is headquartered in San Francisco and has offices in Boston, New York, Austin, Tokyo, London, and Bangalore - where Postman 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 Postman is looking for a Senior Demand Generation Manager to drive pipeline growth through high-impact demand generation campaigns. This role sits within Revenue Marketing and is focused on growing pipeline that drive awareness, engagement and conversion: connecting content strategy, organic programs, and always-on digital execution to both product-led and sales-led growth motions. You'll own how Postman attracts, engages, and converts high-intent audiences across the digital landscape, ensuring every program moves deals forward for growth within existing customer accounts and acquiring net new ones. We're looking for someone who thinks in terms of pipeline and revenue, not page views or content output — and knows how to build a modern digital experience, driving how Postman shows up across digital, social, email and paid media. What You’ll Do Demand Generation Strategy & Pipeline Execution Develop and execute digital demand generation strategy aligned to pipeline creation and revenue goals across PLG and SLG motions. Prioritize content investment and channel mix based on pipeline potential, audience inten

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Postman
📍 London• Full-time
1mo ago

Who Are We? Postman is the world’s leading API platform, used by more than 45 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—enabling users to create better APIs, faster. The company is headquartered in San Francisco and has offices in Boston, New York, Austin, Tokyo, London, and Bangalore - where Postman 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 Postman's international business is growing rapidly, driven by enterprise adoption, an expanding partner ecosystem, and deepening relationships with the world's largest technology organizations across EMEA, APAC, and emerging markets. As Sr Commercial Counsel, you will be Postman's first dedicated international commercial legal hire, owning the legal work that supports this growth while operating as an extension of the US-based Commercial Legal team. Reporting to the Managing Counsel, Commercial, you will serve as the primary legal partner for Postman's commercial and partnerships teams outside the Americas. Your manager is based in the US (New York City), and the role is designed for a high degree of autonomy during EMEA and APAC business hours, with regular touchpoints during overlapping hours to stay aligned on priorities, positions, and escalations. You will draft, negotiate, and close enterprise and mid-market SaaS agreements, partner and channel deals, and cross-border commercial transactions, with primary focus on EMEA and shared responsibility for APAC. You will also help shape how Postman's commercial legal

aigorust
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