Senior Lead Python Jobs

Axsome Therapeutics is a biopharmaceutical company leading a new era in the treatment of central nervous system (CNS) conditions. We deliver scientific breakthroughs by identifying critical gaps in care and develop differentiated products with a focus on novel mechanisms of action that enable meaningful advancements in patient outcomes. Our industry-leading neuroscience portfolio includes FDA-approved treatments for major depressive disorder, agitation associated with dementia due to Alzheimer’s disease, excessive daytime sleepiness associated with narcolepsy and obstructive sleep apnea, and migraine, as well as multiple novel product candidates addressing a broad range of serious neurological and psychiatric conditions that impact over 150 million people in the United States. Together, we are on a mission to solve some of the brain’s biggest problems so patients and their loved ones can flourish. For more information, please visit us at www.axsome.com and follow us on LinkedIn and X. About This Role Axsome Therapeutics is seeking a Associate Director/Director, Biostatistics to provide statistical support for multiple neurology compounds across all phases of development. Reporting to the Senior Director, Biostatistics, the Associate Director/Director, Biostatistics will serve as lead statistician on assigned clinical trials, and in collaboration with project team members provide statistical input on trial design, protocol development, and manage creation of Statistical Analysis Plans (SAPs). Additionally, the Associate Director/Director, Biostatistics will manage Contract Resource Organization (CRO) partners in the creation of statistical outputs, with hands-on quality checks of the outputs. This role will contribute to Clinical Study Report (CSR) writing, and regulatory submission documents. This role is based at Axsome’s HQ in New York City with an on-site requirement of at least three days per week. We are unable to consider candidates who are looking for fully r

Synthesia is the world’s leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London, with offices and teams across Europe and the US. As AI continues to shape the way we live and work, Synthesia develops products to enhance visual communication and enterprise skill development, helping people work better and stay at the center of successful organizations. Following our recent Series E funding round, where we raised $200 million, our valuation stands at $4 billion. Our total funding exceeds $530 million from premier investors including Accel, NVentures (Nvidia's VC arm), Kleiner Perkins, GV, and Evantic Capital, alongside the founders and operators of Stripe, Datadog, Miro, and Webflow. About the role The ideal candidate will be customer–centric and passionate about building strong customer relationships while delivering value to ensure happy customers. Build and nurture strong relationships with key stakeholders to drive retention and growth Conduct discovery with customers to understand business objectives and uncover new use cases Establish and maintain a trusted advisor relationship with customers, ensuring that customers are realizing value out of their investment in Synthesia Act as a subject matter expert for the practical application of Synthesia within enterprises and take a consultative approach in implementing video content into their workflows Monitor utilization and deploy strategies to increase user engagement, adoption and satisfaction Lead Quarterly Business Reviews with senior stakeholders in attendance that deliver clear outcomes Ensure ROI and value is communicated and understood by the customer Proactively monitor customer health, including potential risks to renewals and expansion opportunities Own commercial conversations and all aspects of the renewal process Collaborate with internal teams to ensure seamless onboarding, support, and resolution of customer issues About yo

Job Title: Staff Software Engineer Company: Canopy, Inc. Location: New York City Tri-State Area About Canopy At Canopy , we build technology that helps make healthcare environments safer for the people delivering care. Our connected safety platform powers real-time communication, response coordination, and location intelligence across hospitals and complex care environments. We operate in high-trust, high-reliability environments where software quality, operational resilience, and customer experience matter deeply. Our engineering organization is scaling alongside our growth, and we are looking for a Staff Software Engineer who can help shape both our technical direction and the way we build. This is not simply a feature delivery role. This is a systems-thinking role for an experienced engineer who can drive architecture, influence engineering standards, and help scale a platform, organization, and culture simultaneously. The Role As a Staff Software Engineer, you will serve as a senior technical leader across multiple product and platform initiatives. You will partner closely with Product, Design, Infrastructure, and Engineering leadership to design and evolve systems that are reliable, scalable, and maintainable as Canopy grows. You will operate horizontally across teams — helping define architecture, improve engineering velocity, raise quality standards, and mentor engineers through influence rather than direct management. The ideal candidate combines deep technical judgment with pragmatism, strong execution instincts, and the ability to simplify complexity in fast-moving environments. What You’ll Own Technical Leadership & Architecture Lead the design and evolution of scalable full-stack systems across frontend applications, backend services, APIs, and platform infrastructure Drive architectural decisions that improve reliability, maintainability, performance, and developer velocity Identify and address technical debt, scalability bottlenecks, and oper

About the Job: LaunchDarkly is seeking a skilled Full-Stack Engineer to join our Experimentation team! You’ll collaborate closely with a cross-functional team of backend, frontend, and full-stack engineers, along with product managers, data scientists, and designers, to help build an experimentation platform that balances power and accessibility. In this role, you’ll contribute to the design, development, and maintenance of scalable, performant services using Go and RESTful APIs, and user experiences built with React and TypeScript. You’ll have opportunities to take ownership of projects, grow your technical expertise, and help improve the quality and reliability of our systems. We’re focused on building a best-in-class experimentation platform that enables customers to run impactful, data-driven experiments with ease and confidence, and we’re actively growing the team to deliver on this vision. We are committed to delivering a leading experimentation platform that empowers our customers to run tests and data-driven experiments seamlessly and at scale. We have a robust product roadmap, and we are actively expanding our teams to execute on it. Responsibilities: Contribute to the design, development, and maintenance of scalable and performant solutions for experimentation and data-driven products, with attention to usability and maintainability. Collaborate with senior engineers on architectural decisions that impact system scalability and performance. Lead limited scope features from definition to deployment Help identify and troubleshoot performance issues and participate in efforts to optimize service reliability. Work closely with product managers, engineers, data scientists, and designers to implement new features and iterate on existing functionality. Participate in code reviews to support code quality and share constructive feedback with teammates. Write clean, maintainable, and well-tested code that enhances the reusability and readability of team systems. Con

Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me , Do the Right Thing , and Get Things Done . These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more. About The Opportunity We are seeking an exceptional, entrepreneurial Head of Communications for APAC. This person is a senior leader who will own and drive our regional communications strategy and execution while playing a pivotal role in global and regional PR initiatives. This is a high-impact role for someone who combines deep regional media relationships with an interest in and passion for the digital asset space. We're looking for a builder: someone who's comfortable operating with autonomy, thrives in fast-moving environments, and knows how to convert communications strategy into measurable results. Candidates based in Hong Kong, Singapore, and Australia (Sydney/Melbourne preferred) are encouraged to apply. We operate with regional flexibility and a results-first culture. We care about impact, not where you sit. What You’ll Be Doing Lead the development and execution of OKX 's APAC communications strategy — setting direction, driving alignment, and delivering results across the region. Serve as the senior communications voice for APAC, partnering closely with marketi

Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me , Do the Right Thing , and Get Things Done . These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more. About The Opportunity We are seeking an exceptional, entrepreneurial Head of Communications for APAC. This person is a senior leader who will own and drive our regional communications strategy and execution while playing a pivotal role in global and regional PR initiatives. This is a high-impact role for someone who combines deep regional media relationships with an interest in and passion for the digital asset space. We're looking for a builder: someone who's comfortable operating with autonomy, thrives in fast-moving environments, and knows how to convert communications strategy into measurable results. Candidates based in Hong Kong, Singapore, and Australia are encouraged to apply. We operate with regional flexibility and a results-first culture. We care about impact, not where you sit. What You’ll Be Doing Lead the development and execution of OKX 's APAC communications strategy — setting direction, driving alignment, and delivering results across the region. Serve as the senior communications voice for APAC, partnering closely with marketing, product, legal, complianc

Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me , Do the Right Thing , and Get Things Done . These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more. About The Opportunity We are seeking an exceptional, entrepreneurial Head of Communications for APAC. This person is a senior leader who will own and drive our regional communications strategy and execution while playing a pivotal role in global and regional PR initiatives. This is a high-impact role for someone who combines deep regional media relationships with an interest in and passion for the digital asset space. We're looking for a builder: someone who's comfortable operating with autonomy, thrives in fast-moving environments, and knows how to convert communications strategy into measurable results. Candidates based in Hong Kong, Singapore, and Australia are encouraged to apply. We operate with regional flexibility and a results-first culture. We care about impact, not where you sit. What You’ll Be Doing Lead the development and execution of OKX 's APAC communications strategy — setting direction, driving alignment, and delivering results across the region. Serve as the senior communications voice for APAC, partnering closely with marketing, product, legal, complianc

Who we are Samsara (NYSE: IOT) is the pioneer of the Connected Operations™ Cloud, which is a platform that enables organizations that depend on physical operations to harness Internet of Things (IoT) data to develop actionable insights and improve their operations. At Samsara, we are helping improve the safety, efficiency and sustainability of the physical operations that power our global economy. Representing more than 40% of global GDP, these industries are the infrastructure of our planet, including agriculture, construction, field services, transportation, and manufacturing — and we are excited to help digitally transform their operations at scale. Working at Samsara means you’ll help define the future of physical operations and be on a team that’s shaping an exciting array of product solutions, including Video-Based Safety, Vehicle Telematics, Apps and Driver Workflows, and Equipment Monitoring. As part of a recently public company, you’ll have the autonomy and support to make an impact as we build for the long term. About the role: Samsara’s UK Enterprise business is one of our fastest-growing segments globally. We’ve scaled rapidly over the past several years — consistently outpacing the broader business — and we’re now at an inflection point where we need to pair that momentum with operational rigour to sustain growth at scale. This Regional Sales Director role is central to that next chapter. You’ll lead a team of six Senior Enterprise Account Executives and Client Directors selling into some of the UK’s largest and most complex organisations, spanning transportation, logistics, infrastructure, utilities, and field services. The team is performing — but we want to turn strong results into a repeatable, scalable engine. That means bringing structure, coaching discipline, and a proven enterprise playbook without losing the pace and builder energy that got us here. In this role, you will: Own the performance, development, and day-to-day lead

About Us SharkNinja is a global product design and technology company, with a diversified portfolio of 5-star rated lifestyle solutions that positively impact people’s lives in homes around the world. Powered by two trusted, global brands, Shark and Ninja , the company has a proven track record of bringing disruptive innovation to market and developing one consumer product after another has allowed SharkNinja to enter multiple product categories, driving significant growth and market share gains. Headquartered in Needham, Massachusetts with more than 4,100 associates, the company’s products are sold at key retailers, online and offline, and through distributors around the world. AI at SharkNinja At SharkNinja, we’re building an AI-native culture. We’re not waiting for the future; we’re creating it. Our people are expected to experiment boldly, adopt new tools, and continuously raise what’s possible to create meaningful impact for our consumers. If you believe the best way to do your job hasn’t been invented yet, you’ll fit right in. Director, Electrical Engineering – Corded & Cordless Products Needham, MA Lead the Electrical Engineering Behind Products Used in Millions of Homes SharkNinja's corded and cordless product portfolio spans some of the most technically demanding categories in consumer electronics — and the electrical engineering that powers them has to be exceptional. We're looking for a Director of Electrical Engineering to lead that work: a hands-on technical leader who can drive complex programs from early concept through high-volume production, and build a team that sets the standard for how we design and deliver hardware. This is a role for someone who leads from the front. You'll be as comfortable reviewing a PCB layout or debugging a motor control circuit as you are presenting to senior leadership or partnering with contract manufacturers overseas. You set the technical bar, and your team

About Wolt At Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we’re building the delivery of (almost) everything and you’ll find us in over 500 cities in 30 countries around the world. In 2022 we joined forces with DoorDash and together we keep on dreaming big and expanding across the globe. Working at Wolt isn’t always easy, but it’s definitely exciting. Here you’ll learn more, build more, and ship more than in most other companies. You’ll be challenged a lot, but also have a lot of fun on the way. So, if you’re a self-starter with drive and entrepreneurial spirit, this could be the ride of your life. At Wolt, we're building the future of retail - and our Retail Account Management Team plays a critical role in shaping how the largest retail chains operate and grow on our platform. We are looking for a Retail Development Manager to join a senior team managing Wolt's strategic supermarket partnerships (Enterprise clients) in Kazakhstan. What you’ll be doing In this role, you'll be managing a portfolio of enterprise partners. As Manager, you will own the strategic relationships with key accounts, set team direction and goals, coach your team to deliver excellence, and oversee performance improvement initiatives. You will work closely with your partners, operational stakeholders, and the Retail lead to improve performance, solve operational challenges, and drive sustainable growth across the partnership while building a high-performing, motivated team. This is a fixed-term contract for maternity leave for 1.5 years. Day-to-day in this role: Guide complex negotiations and structure deals with key retail partners, elevating deal quality and ensuring strong commercial terms that benefit both Wolt and our partners. Build and maintain robust, strategic relationships with enterprise supermarket partners, deeply understanding their needs and identi

About Interbrand Interbrand understands what it takes today to build the world’s most iconic brands. To support our clients in an ever more complex and fascinating world, we have renewed our commitment to both common global standards and greater empowerment, experimentation and entrepreneurialism. Interbrand is its people. We are a global team of highly diverse thinkers, makers and collaborators. We are proud of our heritage and often regarded as the university of branding. Over the past four decades, we have pioneered iconic work and invented many of the brand building tools that are now commonplace. In collaboration with many of the world’s leading brands, we are pioneering the future of brand building. In a world where people’s expectations are moving faster than businesses, we give our clients the confidence to make Iconic Moves that create desire and utility, reshape the competitive landscape and drive extraordinary results. The Interbrand Best Global Brands study/rankings are resources to our clients and the industry, providing proprietary data and insight for our role as client partner and commentator. We have published 18 books on brands and are often the reference point for university curriculum and professional associations. Today, through our own Academy, we aim to be the most impactful learning environment in the marketing world. Our Behaviours Our culture is informed by a set of behaviours we co-created as a business. Our behaviours give us space to experiment, permission to speak out, and a model of leadership that anyone in the business can adopt. Our behaviours are Lead with love, Be Brave, Listen First and Make it happen. We are proud of our behaviours. They make us, us. The opportunity You'll be at the heart of elevating Interbrand's profile and influence in the market. In this role, you'll raise the visibility of our senior leaders, our case studies and our campaigns, events and speaking opportunities thro

Real people. Real service. At SupplyHouse.com , we value every individual team member and cultivate a community where people come first. Led by our core values of G enerosity, R espect, I nnovation, T eamwork, and GRIT, we’re dedicated to maintaining a supportive work environment that celebrates diversity and empowers everyone to reach their full potential. As an industry-leading e-commerce company specializing in HVAC, plumbing, heating, and electrical supplies since 2004, we strive to foster growth while providing the best possible experience for our customers. Through an Employer of Record (EOR), we are looking for a new Principal Backend Engineer in India to join our growing IT Team. This individual will report to our Sr. Director of IT, serve as a technical leader and system architect, guiding the design and delivery of scalable, reliable, and high-performance solutions across our e-commerce and internal platforms. You’ll partner closely with senior leaders to define the long-term engineering vision and lead initiatives that strengthen system performance, scalability, and reliability. If you’re an experienced technical leader who thrives on collaboration, mentorship, and building solutions that power business growth, we’d love to hear from you! Role Type: Full-Time Location: Remote from India Schedule: Monday through Friday, 4:00 a.m. – 1:00 p.m. U.S. Eastern Time / 12:00 p.m. – 9:00 p.m. Indian Standard Time to ensure effective collaboration Base Salary: The expected starting salary for the position is $46,172 to $57,715 USD within a full position range of $46,172 to $69,258 USD annually. This range reflects the long-term earning potential for the role. Our starting pay practice is the minimum to middle portion of the range, depending on experience, qualifications, and internal equity, consistent wi

Real people. Real service. At SupplyHouse.com , we value every individual team member and cultivate a community where people come first. Led by our core values of G enerosity, R espect, I nnovation, T eamwork, and GRIT, we’re dedicated to maintaining a supportive work environment that celebrates diversity and empowers everyone to reach their full potential. As an industry-leading e-commerce company specializing in HVAC, plumbing, heating, and electrical supplies since 2004, we strive to foster growth while providing the best possible experience for our customers. Through an Employer of Record (EOR), we are looking for a new Principal Backend Engineer in India to join our growing IT Team. This individual will report to our Sr. Director of IT, serve as a technical leader and system architect, guiding the design and delivery of scalable, reliable, and high-performance solutions across our e-commerce and internal platforms. You’ll partner closely with senior leaders to define the long-term engineering vision and lead initiatives that strengthen system performance, scalability, and reliability. If you’re an experienced technical leader who thrives on collaboration, mentorship, and building solutions that power business growth, we’d love to hear from you! Role Type: Full-Time Location: Remote from India Schedule: Monday through Friday, 4:00 a.m. – 1:00 p.m. U.S. Eastern Time / 12:00 p.m. – 9:00 p.m. Indian Standard Time to ensure effective collaboration Base Salary: The expected starting salary for the position is $46,172 to $57,715 USD within a full position range of $46,172 to $69,258 USD annually. This range reflects the long-term earning potential for the role. Our starting pay practice is the minimum to middle portion of the range, depending on experience, qualifications, and internal equity, consis

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world's largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important work of your career. About the team The Iberia Sales team is responsible for expanding Stripe’s footprint across Spain and Portugal. We focus on both winning net-new logo accounts and driving strategic growth within high-potential existing customers. We move with urgency, operate with focus, and pride ourselves on delivering strong commercial results through disciplined outbound execution, strategic account management, and high-quality customer engagement. What you'll do As an Account Executive for Iberia , you will drive revenue expansion across the Spanish and Portuguese markets. Whether acquiring net-new logos or driving deep adoption and cross-sell strategies within key existing accounts, you will act as a trusted advisor to senior business leadership. You'll execute long-term sales strategies, engage internal and external stakeholders, align on technical and business requirements, build value in competitive situations, and lead commercial negotiations to close. Responsibilities Drive commercial revenue growth across Spain and Portugal by winning new accounts, expanding current partnerships, or both. Own the full sales cycle—from prospecting and pipeline generation to account planning, upselling, and closing complex transactions. Partner closely with cross-functional teams, including SDRs, Product Sales specialists, Solutions Engineering, Account Management, Risk, and Legal. Develop and execute strategic account plans to increase product adoption and unlock new revenue str

Celonis is the trusted platform to industrialize Enterprise AI. At our core is the Celonis Context Model — which combines process data, business knowledge, and intelligence into a living digital twin of the enterprise that AI can actually understand, turning AI's operational blind spots into operational clarity. World's leading companies trust Celonis and its global ecosystem of partners to make their AI agents, people, systems, and processes work together, achieving transformational outcomes. We believe there's a massive opportunity to unlock global productivity and sustainability by giving AI the context to understand how every business process really works. Join our mission to make processes work for people, companies, and the planet. The Team Celonis Value Engineering owns the customer value lifecycle — from pre-sales through value realization, expansion, and renewal. In India, VE is a strategic pillar of our global go-to-market engine and a growing center of excellence. You will lead a team of accomplished Value Engineers serving global and GCC-based customers. The Role As a Manager, Value Engineering , you will lead a team of ~15–20 Value Engineers (spanning experienced ICs and, over time, managers) and own a significant portfolio of business. You will be a role model and coach — raising the bar on excellence, developing world-class talent, and driving end-to-end customer value across acquisition, adoption, expansion, and renewal. You will partner closely with sales and GTM leadership, engage senior customer stakeholders (CIOs, CxOs, and their leadership teams), and help customers ground their Enterprise AI ambitions in the operational reality that Celonis makes visible. The scope is deliberately fluid: strong leaders here can grow into leading other managers or into an industry/domain leadership mandate. The Opportunity This is a chance to join the core leadership team of a fast-scaling organization at an inflection point. The India VE team is ~30 today