Jobs at Cognism

8 open positions at Cognism. Updated October 2026.

Cognism currently has 8 open roles (on-site). Hiring locations include Warsaw, Poland, London.

Open roles: 8

About Cognism

Cognism is a B2B data provider that helps revenue teams find, connect with, and convert their ideal buyers. The platform offers sales intelligence, data enrichment, and data-as-a-service, with a focus on European markets. It provides phone-verified mobile numbers, decision-maker data refreshed every 30 days, and compliance-first data sourcing (GDPR & CCPA).

Open Roles at Cognism

Platform Engineer

Hybrid Warsaw

Posted: Oct 29, 2026
Staff Software Engineer – DaaS / APIs / MCP

Poland

Posted: Aug 26, 2026
Senior Software Engineer – Integrations & Enrich

Warsaw

Posted: Aug 26, 2026
Senior Software Engineer – DaaS / APIs / MCP

Poland

Posted: Aug 26, 2026
Senior Platform Engineer / Site Reliability Engineer (SRE)

Poland

Posted: Aug 25, 2026
MLOps Engineer

Warsaw

Posted: Aug 19, 2026
Director, Security Engineering & Operations

Contract London

Posted: Aug 19, 2026
Director, Security Engineering & Operations

Contract Warsaw

Posted: Aug 19, 2026

What Cognism Hires For

Browse Cognism openings alongside similar roles at other companies:

Full Stack Developer Jobs (8) Senior & Staff Engineer Jobs (8) DevOps / SRE Jobs (8) Game Developer Jobs (8) Blockchain & Web3 Jobs (8) Backend Developer Jobs (8)

Open Roles at Cognism by Category

Software Engineer – DaaS / APIs / MCP (2) Director, Security Engineering & Operations (2) Platform Engineer (1) Software Engineer – Integrations & Enrich (1) Platform Engineer / Site Reliability Engineer (SRE) (1) MLOps Engineer (1)

Cognism Jobs by Location

Warsaw (4) Poland (3) London (1)

Cognism Jobs by Type

Unspecified (5) Contract (2) Hybrid (1)

How to Apply for Jobs at Cognism

All Cognism openings listed above are aggregated from the company's official careers channels and updated October 2026. To apply, open any role that matches your profile and use the Apply Now button — it takes you directly to Cognism's official application page, so your application always goes to the employer itself, with no middleman.

Before applying, tailor your CV to the specific role: mirror the job title, highlight the skills and technologies mentioned in the listing, and quantify your impact where possible. You can also save interesting roles to your JobSeek account to track deadlines and compare offers side by side.