Python Backend Engineer Jobs

Software Engineer Description - Job Summary The HP Poly Video group is looking to hire an experienced software developer to work on their next generation video product portfolio of conferencing devices. These products along with audio video peripherals use AI powered technologies to give world class meeting experiences. In order to provide seamless user experiences these devices talk with cloud services for provisioning, manageability and support. While full stack development experience is preferred this role is middleware application level focusing on device management which interacts with system and its user interfaces. This role is responsible for ensuring the technical design, development, installation, and maintenance of state-of-the-art software applications and services for the company. The role plays a crucial role in building technical solutions to help other developers/engineers deliver faster with modern software and application development tools. The role is responsible for technical need analysis, project management, technical support, customer support, programming, and testing. The role applies subject matter knowledge, lead complex projects, and exercise independent judgment in resolving business issues and establishing policies. Responsibilities • Works with software engineering team to identify and implement the most optimal software solutions for the organization. • Plans, designs, and develops software applications. • Manages software development projects in accordance with the organization's security guidelines. • Deploys and debugs software initiatives as needed in accordance with best practices throughout the software development lifecycle. • Contributes to technology strategy and engineering roadmaps around software engineering; executes strategic software engineering proof of concepts. • Collaborates with IT

Software Engineer Description - Job Summary The HP Poly Video group is looking to hire an experienced software developer to work on their next generation video product portfolio of conferencing devices. These products along with audio video peripherals use AI powered technologies to give world class meeting experiences. In order to provide seamless user experiences these devices talk with cloud services for provisioning, manageability and support. While full stack development experience is preferred this role is middleware application level focusing on device management which interacts with system and its user interfaces. This role is responsible for ensuring the technical design, development, installation, and maintenance of state-of-the-art software applications and services for the company. The role plays a crucial role in building technical solutions to help other developers/engineers deliver faster with modern software and application development tools. The role is responsible for technical need analysis, project management, technical support, customer support, programming, and testing. The role applies subject matter knowledge, lead complex projects, and exercise independent judgment in resolving business issues and establishing policies. Responsibilities • Works with software engineering team to identify and implement the most optimal software solutions for the organization. • Plans, designs, and develops software applications. • Manages software development projects in accordance with the organization's security guidelines. • Deploys and debugs software initiatives as needed in accordance with best practices throughout the software development lifecycle. • Contributes to technology strategy and engineering roadmaps around software engineering; executes strategic software engineering proof of concepts. • Collaborates with IT

At Freddie Mac, our mission of Making Home Possible is what motivates us, and it’s at the core of everything we do. Since our charter in 1970, we have made home possible for more than 90 million families across the country. Join an organization where your work contributes to a greater purpose. Position Overview: Freddie Mac is seeking a hands-on AI engineering leader to serve as Director within the Single-Family Acquisitions (SFA) division, reporting to the Sr. Director of GenAI Engineering & Enterprise Rules Platform. This role owns the technical core of SFA’s AI Systems Solutioning, including Agent Engineering & Design. This includes (1) the overall design and execution of AI Systems development from Ideation & Business casing to Specification creation & execution through deployment, (2) the evaluation harnesses and graded assessment sets that determine whether an agent or AI System is ready for production, and (3) the operating layer that keeps agents accountable after go-live. The role is approximately 70% hands-on architecture and code and 30% leadership of a GenAI engineering efforts and platform and vendor delivery partners. The Director is forward-deployed by design. The role partners with the divisional GenAI PMO, Enterprise Operations & Technology (EO&T), and Digital Experience, and works alongside the Enterprise Business Rules platform team so that agent-driven and rule-driven decisioning share a common domain vocabulary, evaluation approach, and traceability model. Our Impact Freddie Mac was established by Congress to provide liquidity, stability, and affordability to the U.S. housing market. Within Single-Family Acquisitions, our technology platforms and decisioning systems are foundational to ensuring loans sold to Freddie Mac meet eligibility, credit risk, and regulatory requirements at scale. Your Impact This role is a player / coach model. You wi

About the Team The Applied AI Engineering team is responsible for ensuring the safe and effective deployment of Generative AI applications for developers and startups. We act as a trusted advisor and thought partner for our customers, working to build an effective backlog of GenAI use cases for their industry and drive them to production through strong technical guidance. OpenAI's customers represent a range of diverse backgrounds and maturity, from early-stage startups to late-stage startups. About the Role We are seeking a technically proficient, business-minded Applied AI Engineer to help push the frontier of advanced AI with our strategic startup customers. You'll work with some of the most exciting AI startups in the world, guiding them through ideation, development, delivery, and scaling to accelerate and maximize the value of what they build on our platform. You will have the opportunity to work on the most novel and creative use cases being built on our API, serving as a critical partner in collecting and delivering high-fidelity product and model feedback internally. You will collaborate closely with Sales, Solutions Engineering, Applied Research, and Product teams, and you will report to the Startups AI Deployment Lead. This role is based in our Sao Paolo, Brazil office. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees. In this role, you will: Partner closely with strategic startup customers as their technical thought partner to build novel applications on our API, helping them rapidly move from ideation to scale. Provide proactive guidance to maximize business impact and accelerate application development. Experiment and prototype alongside customers, demonstrating practical use cases. Contribute to open-source resources and scale the function by sharing knowledge, codifying best practices, and publishing useful resources. Synthesize and deliver valuable feedback to the Product and Research teams

We believe that the way people interact with their finances will drastically improve in the next few years. We’re dedicated to empowering this transformation by building the tools and experiences that thousands of developers use to create their own products. Plaid powers the tools millions of people rely on to live a healthier financial life. We work with thousands of companies like Venmo, SoFi, several of the Fortune 500, and many of the largest banks to make it easy for people to connect their financial accounts to the apps and services they want to use. Plaid’s network covers 12,000 financial institutions across the US, Canada, UK and Europe. Founded in 2013, the company is headquartered in San Francisco with offices in New York, Seattle, Washington D.C., Raleigh, London, and Amsterdam. Client Engineering is the technical arm of Plaid’s European GTM team. We own our customers’ technical outcomes: designing the right solution, getting it built and live, and keeping it healthy as they grow. We work with the most technically forward companies in European financial services – fintechs, lenders, and payments and wealth platforms – helping them build on payment initiation, account data, verification, and underwriting across UK Open Banking and PSD2. As a Sales Engineer for Plaid Europe, you’ll be a technical lead across the region’s sales team, partnering with 5–6 Account Executives from the first technical conversation through proof of concept to signature. You’ll run technical discovery, design solutions, and demo and prove Plaid’s products to engineers and commercial buyers, making sure every customer’s architectural decisions set them up for long-term success on the platform. You’ll also help build the Sales Engineering function in Europe, from the demo environments, sample apps, discovery frameworks, and integration playbooks the team sells with, to feeding what you hear from customers back into Plaid’s roadmap. Responsibilities Serve as technical lead on active o

Why Harvey At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come. This is a rare chance to help build a generational company at a true inflection point. We have strong product-market fit and world-class investor support. We’re scaling fast and defining a new category in real time. The work is ambitious, the bar is high, and the opportunity for growth — personal, professional, and financial — is unmatched. Our team moves fast, takes ownership, and is deeply committed to the mission — operating with intensity, staying close to our customers, and pushing each other for excellence. We live by three values: Decisiveness, Simplicity, and Job's Not Finished. We act quickly on clear judgment over perfect information, we believe simplicity is what scales, and we're never satisfied with where we are. If you want to do the best work of your career alongside people who share that drive, we'd love to build with you. At Harvey, the future of professional services is being written today — and we’re just getting started. EMPLOYER: HARVEY AI CORPORATION TITLE : Software Engineer Location: 201 3rd Street, Suite 500, San Francisco, CA 94103; Must appear in office 3 days per week; WFH permissible 2 days per week. Salary Range: 40 hours/week; $221,187 to $290,000/year Job Description : Plan, build, and maintain full-stack application features and engineering infrastructure for Harvey’s SaaS platform using React, TypeScript, CSS (including TailwindCSS), and Python. Leverage Progressive Web Application (PWA) technologies to support the performance and scalability of fast-growing SaaS products. Monitor cloud-based engineering infrastructure and implement monitoring and alerting mechanisms to proactively identify and resolve engineering or product issues. Scale large software systems to support low-latency,

About the Team The Partner Applied AI Engineer team ensures the safe and effective deployment of Generative AI applications for developers and enterprises. We act as trusted advisors and technical partners to our customers, helping them build and execute their AI adoption strategy post-sale. Our mission is to develop a strong backlog of GenAI use cases tailored to each customer’s industry and to drive these initiatives from prototype to production through hands-on technical guidance and partnership. As a Partner Applied AI Engineer, you’ll support systems integrators and their most strategic customers transform their business through solutions such as customer service, automated content generation, and novel applications that make use of our newest, most exciting models. About the Role We are looking for a driven solutions leader with a product mindset as one og the the founding Partner AIE to own the technical engagement with our systems integrators (including GSIs, RSIs, and boutique SIs) and ensure their customers achieve tangible business value with GenAI. You will help partners identify high-value use cases and provide technical enablement through the implementation of AI solutions. Your efforts will accelerate partners’ time to unlock distribution and adoption, ensuring they deliver exceptional results for our joint customers while maintaining high-quality standards. You will collaborate closely with Sales, Solutions Engineering, Applied Research, and Product teams, and you will report to the Head of Solutions Architecture. This role is based in São Paulo . We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees. In this role, you will: Deeply embed with GSIs, RSIs, and boutique SIs as the technical lead, serving as their technical thought partner to ideate and build novel applications on our API for their customers. Work with senior SI and customer stakeholders to identify the best applications of GenAI in

About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. About the role As a member of the GTM team at Anthropic, you will be a Staff Forward Deployed Engineer (FDE) who embeds directly with our most strategic customers and leads the technical direction of their AI adoption. Customers bring you in to lead, not only to implement: you decide what should be built, and then make sure it gets built well. You will work with customer teams to ship advanced AI applications that solve real world business problems, and guide the architecture and advisory work that surrounds those builds across an account. Working closely with our Research, Product, and Engineering teams, you'll combine engineering expertise, an understanding of frontier AI applications, and customer-facing skills to understand customer workflows and develop innovative solutions that address complex business challenges while maintaining our high standards for safety and reliability. You will sit at the frontier of enterprise AI deployments and help shape our forward-deployed motion as it scales. We expect Staff FDEs to set direction under ambiguity and represent Anthropic at the highest level in customer environments. In this role, you guide architecture and build initiatives across workstreams, working directly with senior technical and business stakeholders and owning outcomes that span an account's roadmap. You don't need to have shipped agents to production. You do need deep experience building and operating production systems, hands-on time with agents, and the judgment to lead architecture and advisory work with enterprise customers. Responsibilities Own technical strategy for a key account or vertical, in partnership with accou

At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. As a Senior Technical Account Manager (Senior TAM, L6) at Affirm, you will own the operational aspect of technical account management across Affirm's strategic alliance portfolio—alerting, monitoring, troubleshooting, delivering against SLAs, fielding technical inquiries, and performing investigations and analysis, while also driving technical initiatives that translate merchant business objectives into technical strategies and product optimizations. Senior TAMs are part of the Engineering team and collaborate closely with Affirm's Product, Engineering, Operations, Customer Success, and Frontline Technical Support teams. This is an operations-heavy role to start. Expect the majority of your early focus to be on keeping merchant integrations healthy—monitoring, triage, troubleshooting, and SLA delivery—while you progressively take on more custom solutioning and cross-functional initiatives. Over your first 6–12 months, as you build operational mastery, you will grow into owning your own book of accounts and carrying it through to end-to-end account ownership. A Senior TAM independently owns operational health across the strategic alliance portfolio, designs custom integration solutions grounded in Affirm's standard integrations, drives cross-team collaboration on initiatives, acts as a technical lead on team projects, and mentors less-experienced members of the team. What You'll Do Own the operational aspect of technical account management across Affirm's strategic alliance portfolio—alerting, monitoring, troubleshooting, and fielding technical inquiries—so integrations stay healthy and issues are resolved quickly. Deliver against SLAs, proactively surfacing technical risks before they become customer-impacting and responding with urgency to merchant issues. Perform in-depth investigations a

About Us At LangChain, our mission is to make intelligent agents ubiquitous. We build the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source tools and have grown to also offer a platform for building, evaluating, deploying, and operating agents at scale. With $125M raised at Series B from IVP, Sequoia, Benchmark, CapitalG, and Sapphire Ventures, we’re at a stage where we’re continuing to develop new products, growth is accelerating, and all team members have meaningful impact on what we build and how we work together. LangChain is a place where your contributions can shape how this technology shows up in the real world. Today, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement. We have 100M+ monthly open source downloads, 6,000+ active LangSmith customers, and 5 of the Fortune 10 use LangSmith in production (+ 35% of the Fortune 500 overall), including teams at Klarna, Clay, Coinbase, Workday, Lyft, Cloudflare, Harvey, Rippling, Vanta, LinkedIn, Monday.com, Nvidia, and Bridgewater. About the role We're looking for a Fullstack Engineer to work on LangSmith, our commercial AI observability and evals platform product. In this role, you'll have the opportunity to build new features and functionality for the platform while working close enterprise customers, developer end-users and internal stakeholders. What you will do Develop and implement key product features working across our entire Go, Python, and Typescript stack Collaborate closely with product and design teams to iterate on new features and enhance the product roadmap Drive aggressive project timelines while ensuring high engineering standards are being met by writing clean, maintainable, and well-

CLEAR is building THE secure identity company of the future. Our mission is to make experiences safer and easier—physically and digitally. With more than 43 million Members and a growing network of partners across the world, CLEAR's secure identity platform is transforming the way people live, work, and travel. Whether it’s at the airport, stadium, or throughout your everyday life, CLEAR unlocks the magic of frictionless experiences. We're looking for Software Engineers to help build the next generation of CLEAR's identity platform. Beyond verifying identity, we're creating a secure, networked digital identity that enables seamless experiences across travel, enterprise, healthcare, financial services, and beyond. As a Software Engineer, you'll own complex technical problems from design through deployment, partnering closely with Product, Design, Security, and Operations to deliver reliable, scalable solutions. We're looking for engineers with a strong builder mindset who thrive in ambiguity, take ownership, and enjoy turning ideas into production systems. We’re looking for an early career Software Engineer to join our Digital Experience team. In this role, you will build and ship full-stack features on some of CLEAR's highest-traffic sites, used by millions of members to enroll, manage their membership, and book services. The ideal candidate for this role will bring strong fundamentals, a bias for action, and a desire to grow quickly alongside experienced engineers. Tech stack overview: Java / React / Typescript What you’ll do: Design, build, test, and deploy scalable full-stack applications that power CLEAR's identity platform. Own projects end-to-end from technical discovery and architecture through implementation, rollout, and operational support. Partner closely with Product, Design, Data, Security, and Operations to translate business problems into simple, scalable technical solutions. Drive engineering excellence by improving system reliability, performance, t

CLEAR is building THE secure identity company of the future. Our mission is to make experiences safer and easier—physically and digitally. With more than 43 million Members and a growing network of partners across the world, CLEAR's secure identity platform is transforming the way people live, work, and travel. Whether it’s at the airport, stadium, or throughout your everyday life, CLEAR unlocks the magic of frictionless experiences. We're looking for Fullstack Software Engineers to help build the next generation of CLEAR's identity platform. Beyond verifying identity, we're creating a secure, networked digital identity that enables seamless experiences across travel, enterprise, healthcare, financial services, and beyond. As a Software Engineer, you'll own complex technical problems from design through deployment, partnering closely with Product, Design, Security, and Operations to deliver reliable, scalable solutions. We're looking for engineers with a strong builder mindset who thrive in ambiguity, take ownership, and enjoy turning ideas into production systems. Level and team matching (open roles across the three pillars that make up Technology at CLEAR: Core Identity, CLEAR1 , and CLEAR Travel ) will occur towards the end of our interview process. Tech stack overview: Java / React / Typescript What you’ll do: Design, build, test, and deploy scalable full-stack applications that power CLEAR's identity platform. Own projects end-to-end from technical discovery and architecture through implementation, rollout, and operational support. Partner closely with Product, Design, Data, Security, and Operations to translate business problems into simple, scalable technical solutions. Drive engineering excellence by improving system reliability, performance, testing, observability, and developer experience. Contribute to architectural decisions and continuously improve the scalability, security, and maintainability of our platform. Partner with teammates through thoughtful

MongoDB Technical Services Engineers use their exceptional problem solving and customer service skills, along with their deep technical experience, to advise customers and to solve their complex MongoDB problems. Technical Service Engineers are experts in the entire MongoDB ecosystem - database server, drivers, cloud and infrastructure. This also includes services such as Atlas (database as a service), or Cloud Manager (which helps customers with automation, backup and monitoring of their MongoDB systems). Our engineers combine their MongoDB expertise with passion, initiative, teamwork and a great sense of humor to help our customers to be successful with MongoDB. We are looking to speak to candidates who are interested in working out of our Dublin office under our in-office working model (3-5 days onsite) Monday to Friday. Due to the 24/7 nature of our support organization, certain events throughout the year will require volunteering for coverage outside one’s normal work days or work hours (i.e. regional offsites, regional holidays, etc). These are typically announced weeks in advance with a sign-up system that considers equitability. Cool things you’ll do You'll be working alongside our largest customers, solving their complex challenges - resolving questions on architecture, performance, recovery, security, and everything in between. You'll be an expert resource on best practices in running MongoDB at scale, whatever that scale may be. You'll be an advocate for customers' needs - interfacing with our product management and development teams on their behalf. And you'll contribute to internal projects, including software development of support tools for performance, benchmarking, and diagnostics. What you need We consider all candidates with an eye for those who are self-taught, insatiably curious, and multi-faceted. The ideal candidates should have strong technical experience in one (or more) of the following areas Systems administration Distributed systems Netwo

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the results that matter. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI. What is The Role Elastic, makers of the hugely popular open source products Elasticsearch, Kibana, Logstash, and Beats, is growing very fast and so is our marketing team. As a key member of the Marketing AI, Operations and Automation team, you will play a hands-on, critical role in designing and building the automation infrastructure that powers marketing at scale. From connecting systems via APIs and webhooks to calling AI models for reasoning within live workflows, you will be the technical builder behind how marketing teams work smarter and move faster. Elastic is looking for a flexible and adaptable person with the ability to manage a variety of integration and automation challenges across a modern marketing tech stack. This is an ideal position for a self-motivated individual who has hands-on experience with no-code platforms and system integrations, is comfortable working directly with APIs and LLMs, and has the ability to work in a fast-paced, distributed environment. What You Will Be Doing Design and build automated marketing workflows using no-code and low-code platforms, connecting tools across the marketing tech stack so data flows reliably between systems without manual intervention. Integrate marketing platforms, AI content tools, and third-party services via APIs and webhooks, handling authentication, error states, and data formatti

The Incident and Escalation Management team (IEM) is part of Datadog's Global Support Engineering (GSE) organization. IEM exists to continuously improve Datadog's overall customer experience during incidents and other critical moments. We're looking for experts with a background in incident management and escalation handling to provide fast incident response, clear ownership, and calm, confident communication for our global customer base. In this individual contributor role, you will play a key part in customer communication, technical engagement, and incident management for our global customers. You will also implement processes and automations, use the same incident and case management tools we build for our customers, and help shape how they evolve. At Datadog, we place value in our office culture — the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them. What you'll do: Lead the response to our most complex, ambiguous, and high-impact incidents and escalations from start to finish. Set the response strategy, drive cross-functional coordination, and maintain clear ownership through resolution. Navigate competing priorities across multiple critical customer situations, independently assessing business and technical impact and determining the appropriate response and escalation strategy. Represent IEM to regional Support, Sales, and Engineering leadership, building the standing and relationships that let you drive a response when a situation moves faster than process allows. Lead communications during highly sensitive, public, or large-scale incidents, adapting communication strategies for customers, internal leadership, and other stakeholders. Act as a trusted incident and escalation partner across Support, Engineering, Product, and other teams, influencing decisions and driving alignment when ownership or the path to resoluti