Career Openings | 6sense

You will architect and scale core infrastructure systems including networking, identity, and compute platforms on AWS and Kubernetes. You'll automate infrastructure lifecycle, design secure multi-region architectures, and collaborate with engineering teams to improve developer experience and system reliability.

You will drive platform security initiatives with a primary focus on securing AI/ML systems and models. You'll partner with engineering, product, and data science teams to ensure robust security for AI-powered features and infrastructure, while maintaining coverage for traditional AppSec domains.

You will own and drive the end-to-end architecture of large-scale, distributed systems. You will work closely with engineering leadership and product stakeholders to define architectural vision and enable teams to build scalable, resilient systems.

You will design and build scalable cloud infrastructure using Infrastructure-as-Code (Pulumi, Terraform), deploy and manage Kubernetes workloads on EKS, and develop backend services in Java, Python, or Golang. You'll drive improvements in CI/CD pipelines, system observability, and leverage AI coding tools to accelerate development workflows.

You will lead cross-functional initiatives to design scalable analytics pipelines and self-serve BI experiences, enabling data democratization across the company. You'll develop KPIs, build agentic workflows, and collaborate with product and engineering teams to drive data-driven decisions.

You will serve as a technical pillar across engineering teams, owning design for major backend systems in the Advertising platform, optimizing performance and scalability, and mentoring engineers. You'll tackle complex problems in distributed systems and data workflows, and guide the team in leveraging AI for predictive analytics.

You will lead the design and evolution of our platform and framework ecosystem, building scalable frameworks and driving engineering excellence. You'll influence architecture decisions across teams and act as a technical advisor for complex challenges.

As a Staff Software Engineer - Data at 6sense, you will lead the design and evolution of high-throughput batch and streaming data pipelines that process billions of records, own core datasets powering product features, analytics, and ML systems, and shape the long-term architecture for foundational data platforms.

You will execute end-to-end SecOps and threat initiatives, respond to complex security incidents, perform forensics, and build automation to protect our company. You'll research emerging threats, lead threat exercises, and mentor engineers to drive security controls and risk remediation.

You will build scalable data pipelines and leverage AI tools as a productivity multiplier to design and optimize data systems. You'll write production-grade Java/Python code, work with big data technologies, and collaborate with Data Science and Platform teams on AWS-based infrastructure.

You'll own the product roadmap for **SSP integrations** and **programmatic distribution** at 6sense's B2B advertising platform. You will drive revenue growth through measurement strategy and agency go-to-market initiatives, **operating at the intersection of AI and ad tech**.

You'll join a dynamic team building scalable, robust, and fault-tolerant backend systems. You'll own critical projects that drive platform scalability, optimize performance, and improve reliability for a global customer base. This role offers the chance to work with cutting-edge technologies and use **generative AI** to accelerate development workflows.

You'll own and scale the **6sense certification and Academy learning programs** to drive deeper product adoption. You'll revamp certifications and courses, expanding coverage across products and use cases. This role offers the chance to build scalable systems for content governance and measurement.

You'll join the Security Engineering team to protect 6sense's platform across application, infrastructure, and cloud domains. You'll ensure vulnerabilities are identified, triaged, validated, and remediated in a consistent, risk-based manner. This role offers the chance to build automation and standardize workflows for **secure-by-default practices**.

You'll build **modern React/TypeScript web applications** for 6sense's **Revenue AI platform**. You'll **shape frontend architecture and design systems** to deliver high-impact customer-facing features. This role offers the chance to leverage AI-powered development tools for enhanced productivity.

You'll join 6sense's Security Operations and Threat Management team, **protecting the company through prevention, detection, and response**. You'll lead complex security incident investigations, **build advanced automation and security tools**, and perform adversary emulation exercises. This role offers **opportunities to mentor engineers and drive security initiatives** across a growing organization.

You'll serve as a strategic HRBP for the global GTM organization (Sales, Marketing, Customer Success), partnering with senior leaders on **org design**, **talent strategy**, and **performance**. You'll drive people initiatives that enable business outcomes and coach leadership through scaling and change. This high-impact role offers the chance to shape culture at a leading tech company.

You'll partner with HRBPs and leaders to design and deliver **scalable learning programs** that build critical capabilities. Your work will drive **measurable impact** through instructional design, facilitation, and digital content. This role offers the chance to shape **India's learning strategy** while contributing to global initiatives.

You'll manage customer security assessments and audits for a **B2B SaaS** company, building trust with enterprise clients. You'll own the **customer audit program** and maintain the **trust center resources**. This role combines security expertise with customer-facing engagement.

You'll lead **a specialized pod of Product Managers** and own **the core predictive foundation** powering 6sense's intelligence layer. Your work ensures our models remain the industry benchmark for B2B intent prediction.

You'll lead the **AI orchestration layer** and own the **core AI infrastructure** at 6sense, architecting the operating system that powers all AI-driven workflows. Your work will directly enable enterprise-scale agentic experiences for B2B revenue organizations.

You'll own the **Specialized Modeling Verticals** roadmap, translating core AI signals into **high-value B2B features** for enterprise revenue teams. Partner with data science and stakeholders to build **use-case-focused intelligence layers** that drive real-world outcomes.

You'll own the product vision and roadmap for all integration pipelines and third-party partner integrations at 6sense. You'll drive technically complex efforts like **OAuth authentication** and **data sync patterns** to ensure reliable data flows. This role directly impacts revenue and scalability in a high-visibility, cross-functional position.

You'll analyze and resolve customer issues for a leading AI-powered sales platform. You'll use **SQL** to investigate data and ensure top client satisfaction. **Create training materials** to empower users and collaborate with cross-functional teams.

You'll lead **GRC initiatives** and manage **internal and external audit engagements** for a leading marketing technology company. Your work will ensure compliance with **industry standards** like ISO 27001 and SOC 2.

You'll design and build scalable big data systems for core products and business analysis. You'll establish engineering best practices while working across the full development lifecycle. This role offers the chance to leverage modern AI coding assistants in a remote-friendly environment.

You'll design and build scalable backend systems and APIs for 6sense's **AI-driven Account Engagement Platform**. Your work will directly impact **predicting buyer intent** and **prioritizing high-value accounts** for global enterprises. Collaborate cross-functionally with product and engineering teams in a high-growth SaaS environment.

You'll lead 6sense's evolution from traditional IT into an automation-first, AI-enabled internal platform. You'll own the Enterprise AI strategy, building copilots and agents that reduce manual work and accelerate employee productivity. This role stands out for its unique blend of IT operations and AI platform leadership.

You'll set and drive the creative vision for the 6sense brand across all channels, leading a multidisciplinary team to produce distinctive, high-impact work. Your core impact will be making B2B creative impossible to ignore through **bold campaign thinking** and **AI-powered production systems**. This role stands out for its mandate to elevate the brand without playing it safe.

You'll design and deploy **scalable ML solutions** for B2B revenue intelligence, building **NLP and GenAI systems** that directly impact product innovation. You'll own the end-to-end ML lifecycle and collaborate cross-functionally.

You will design and build scalable backend systems using Golang and TypeScript, architect APIs and microservices, and collaborate with product, data, and design teams to drive engineering excellence.

In this role, you will own the architecture for a core domain of 6sense's Revenue Intelligence platform, providing hands-on technical leadership and driving scalable, reliable solutions. You'll partner with engineering and product leaders to deliver high-leverage system designs and ensure cross-team alignment.

You'll design and deploy production ML systems for 6sense's B2B AI platform, working on **NLP and transformer-based solutions** at scale. You'll own the full ML lifecycle from experimentation to monitoring, impacting **customer-facing AI products**. This role offers the chance to shape agentic AI workflows using LangGraph and LangChain.

You'll lead a team ensuring scalability, reliability, and performance of 6sense's core infrastructure and customer-facing services. You'll set the vision for reliability engineering and **own the availability of critical systems**. This role combines people leadership, technical depth, and operational excellence.

You'll be part of 6sense's Security Operations and Threat Management team, protecting our industry-leading technology. Your core impact involves executing on **end-to-end SecOps and threat initiatives**, including incident response, automation, and threat research. This role stands out for its focus on **building security tools and automation** at scale.

You'll own the company website as a critical always-on marketing asset, turning every digital surface into a revenue-generating engine. You'll lead a cross-functional team spanning **paid media**, **web development**, and **CRO** while collaborating with product marketing and content teams to drive measurable pipeline outcomes.

You'll **design and own large-scale data systems** end-to-end, powering our AI-first products. Your core impact is building reliable batch and real-time pipelines that drive business outcomes. This role uniquely combines deep data engineering with **AI-enabled development** using tools like Copilot and ChatGPT to accelerate velocity.