Customer Success Manager

Location: Bengaluru

About Testsigma

Testsigma is building the world's first Quality Intelligence Platform — the infrastructure layer that sits between every code change and every confident release. We help QA teams run test automation at speed and scale, without coding expertise, using plain English. Our customers include Cisco, Samsung, Bosch, Honeywell, and hundreds of leading QA teams globally. AI is rewriting software faster than at any point in history.

Code that used to take a quarter now ships in a week. The gap between how fast software is built and how confidently it can be released that's the problem Testsigma exists to close. We are backed by Accel, Mass Mutual, and Strive, and headquartered in San Francisco with teams in Bangalore.

WHY THIS ROLE EXISTS

We have a growing portfolio of enterprise accounts across the US and EMEA that have made real commitments to Testsigma. You will own relationships end-to-end, build the CS playbook from scratch, and set the standard for post-sale excellence at this company. You report directly to the CEO. The customers who land with Testsigma in the next 12 months will be the lighthouse accounts that define the category.

The CSM who owns this period owns the reference stories and the expansion base that the next phase of growth is built on.

WHAT YOU WILL OWN

- Own a named portfolio of enterprise accounts — know the health score, stakeholder map, contract terms, and renewal date for every account without looking it up
- Run structured onboarding for every new account and hold the plan accountable through go-live
- Track product usage signals and intervene before customers disengage — proactively address health concerns before they become churn risks
- Conduct executive business reviews (QBRs/EBRs) with C-level and senior stakeholders to track evolving objectives and demonstrate value
- Own the renewal conversation and identify expansion opportunities — work with Sales to close upsells and cross-sells
- Manage escalations end-to-end — don't forward them, own them through to resolution
- Identify product usage gaps and consult customers on actionable solutions; contribute structured feedback to the product roadmap
- Drive customer advocacy — case studies, references, reviews, testimonials, customer meet-ups, and webinars
- Build and refine CS processes and play-books that don't yet exist — leave the function more structured than you found it
- Collaborate with Account Managers and AEs on upselling, cross-selling, and customer success plans based on desired outcomes

MUST-HAVE REQUIREMENTS

- 5–8 years of B2B SaaS Customer Success experience, with a focus on US and EMEA customers
- Startup experience — at a company below 300 people where CS processes were being built, not inherited
- Enterprise CSM experience — managing accounts above $50K ARR with multi-stakeholder buying groups
- Demonstrated C-level and senior executive engagement — you have personally led and maintained executive relationships as the account owner
- Proven renewal & Expansion ownership — you have personally led renewal conversations with multi-stakeholder enterprise accounts
- Exceptional written and verbal communication in English — to work effectively with global customers

- Experience with technical buyers or developer-facing products — comfortable navigating conversations with engineering leaders and CTOs
- Structured Q  and executive communication skills — you have run QBRs that change what the customer does next
- Strong problem-solving and analytical skills — ability to derive actionable insights from data and translate customer needs into internal requirements

GOOD-TO-HAVE SKILLS

- Experience with testing, QA, Dev Ops, or developer tooling products
- Familiarity with AI-native products or selling into engineering teams
- Ability to translate customer needs into clear technical requirements for product and engineering
- Exposure to product-led growth motions — usage-based onboarding, activation metrics, PLG expansion
- Experience managing customers across multiple segments — SMB, mid-market, and enterprise
- Comfort with data — pulling usage reports, building churn risk models, reading product analytics dashboards
- Experience running VOC programs or formalised customer advisory boards
- Graduation in Science, Engineering, or Commerce from an accredited college or university (postgraduate is a plus)

WHAT THIS ROLE IS NOT

- It is not a support role — you own outcomes, not tickets.
- It is not a role for someone who needs to be told what to do next — the playbook doesn't exist yet, you're building it.
- It is not post-sale maintenance mode — you own expansion as much as retention.
- It is not a stepping stone inside three years — we're looking for someone who wants to own and build this function.

WHAT WE OFFER

- Competitive salary + performance bonus
- 100% company-paid medical insurance
- Daily catered lunch and free snacks
- Flat hierarchy — direct access to founders and leadership
- Flexible working hours