Open to opportunities

Лена Грималкин

@0004547

Message

I build scalable B2B SaaS products that turn complex workflows into self-service.

Russian Federation

Message

What I'm looking for

I'm looking for Senior or Lead Product Manager roles in B2B SaaS, fintech, and complex CX, preferably remote worldwide or in Israel. I want to lead discovery, shape scalable customer scenarios, and deliver measurable product impact.

At X-Keeper, I rebuilt customer workflows for a 2M-device B2B telematics platform, shifting from device-based to asset-based monitoring. The work reduced device-reconfiguration support tickets by 20%, increased dashboard sessions by 9%, and grew multi-device adoption by 12%.

Previously at Sber, I owned product and CX for loyalty products, leading a team of 15 across research, CJM, backlog, design systems, and delivery. I also founded Atomic Languages, where I used AI agents to build and validate a cross-platform mobile MVP end to end, including product logic, UX, QA, documentation, and a 14k+ entry English-Hebrew dictionary contract.

Experience

Work history, roles, and key accomplishments

Current

Founder / Product

Current

Atomic Languages

Jan 2026 - Present (7 months)

Solo research project testing whether one person with AI agents can ship a product end to end.
• Built a cross-platform mobile MVP (Android + iOS): product logic, UX, runtime, a 14k+ entry bilingual (English, Hebrew) dictionary contract, QA, documentation and a managed build pipeline.
• A live test of AI-assisted product development.

Дизайнер продукту Product Management AI Agents Mobile Development Kotlin Multiplatform QA Documentation

Senior Product Manager / Product Owner

X-keeper

Jul 2024 - Jul 2026 (2 years)

X-Keeper is a B2B platform for remote monitoring of vehicles, equipment and assets. The product helps companies track location, device status, events, routes, notifications and safety parameters through a customer dashboard and mobile app.

As Senior Product Manager / Product Owner, I owned the product logic of key customer scenarios: analyzed support requests, ran discovery, shaped requirements a

Дизайнер продукту User Research User Scenarios Product Management Discovery B2B SaaS

Product Owner, CX/UX Lead

Sberbank

Jan 2020 - Jan 2024 (4 years)

Owned product and CX inside a large fintech environment (loyalty), leading a team of 15.
• Ran hypotheses, backlog and delivery across a shared design system and web interfaces.
• Led user research and Customer Journey Mapping, prioritizing by support load, adoption and cost-to-serve.
• Coordinated vendors and adjacent teams via Jira and Confluence; kept user logic intact through story decompositi