Joom Group

Senior Frontend Developer

Frontend Developer

Strong frontend experience with JavaScript/TypeScript, React, Next.js, REST APIs, and modern state management; architecture design; product-focused mindset.

Senior Android Developer at Onfy

Senior Android Developer

Strong Android development with Kotlin, Jetpack Compose, and experience building client–server apps. Knowledge of architecture, APIs, and CI/testing.

IP and Privacy Legal Counsel at Joom

Legal Counsel

3–5 years in IP and privacy; GDPR experience; drafting and negotiating agreements; e-commerce/marketplace exposure; professional English (C1+); law degree; AI tools usage; CIPP/E a plus.

Pre-Sales Team Lead

3–4 years leading B2B pre-sales or SDR/BDR teams; proficiency with sales tools and CRM; strong organizational skills; fluent English and Portuguese.

Head of CRM

 Proven experience in CRM and lifecycle marketing at scale. Strong technical skills in data architecture and campaign analytics. Fluent English.

CRM leadership; lifecycle marketing; marketing automation; data architecture; analytics; English fluency

Pre-sales team lead (Outbound & Inbound) at JoomPro

Pre-sales team lead

Lead B2B pre-sales teams; manage inbound and build outbound function; develop playbooks; ensure qualified leads.

Supply Operations Manager

Oversees end-to-end procurement, production, QC, payments, and shipments; coordinates with factories and stakeholders; negotiates in English.

ML/AI Tech Lead (Search team)

ML/AI Tech Lead

Lead ML/AI initiatives for search; design and implement AI features; mentor a backend team of 3-5 developers.

Senior Category Manager

Experience in category management for e-commerce, data analytics, English proficiency, leadership in diverse cultures.

Business Development Representative (B2B) at JoomPro

Business Development Representative

3–5 years outbound pre-sales or B2B outreach; fluent Portuguese; strong communication; proactive lead engagement; CRM experience (HubSpot preferred).

Application Security (AppSec) Engineer

Application Security Engineer

3+ years in web/mobile application security; secure development (SSDLC); white box testing; Unix basics; network protocols.

Sourcing Team Lead

Lead and develop a team (4+ reports); sourcing in e-commerce/retail/consumer goods; strong project management; independent operations; set and analyze KPI-driven goals; strong data analytics; fluent English (C1).

Help Desk Specialist

Knowledge of Windows, Linux, and Mac basics; TCP/IP and networking; diagnose software problems; automate processes; good communication; English proficiency; share support 50% time.

Performance Marketing Manager

3+ years in performance marketing, German market experience (e-commerce/marketplace), strong analytics, fluent English, hands-on with Google Shopping and price comparison feeds.

Senior Sales Executive (Outbound sales) at JoomPro

Senior Sales Executive

Proven track record in active prospecting of large B2B clients; proficient with outbound tools and CRMs; strong understanding of B2B sales processes; advanced English.

Experience leading a team (4+ reports), sourcing in e-commerce/retail, cross-functional project mgmt, data analytics, and hands-on operational execution.

Joom

Exceptional Software Engineer

Software Engineer

Proven track record building complex, reliable full-stack systems; experience with ML/AI tooling; data-driven decisions.

3+ years in top law firm or b2c product firm; privacy focus (CIPP/E, CIPM, CIPT) plus Brazilian contract law; English and Portuguese (C1+); project management; drafting contracts and DPIA/RoPA; strong tool- and people-mentoring skills.

Senior category management experience in e-commerce; English proficiency; ability to lead autonomously across global teams.

Senior ML Engineer (RecSys/Search)

Senior ML Engineer

Senior ML engineer with experience in RecSys or search, strong algorithms, distributed systems, ML modeling, and production-grade coding.

Lead Backend Developer (Go) at JoomPro

Lead Backend Developer

Experience leading backend teams; strong skills in Go/Java/Kotlin/C/C++/Python/Scala; complex project development; Linux/Unix; strong algorithms.

Senior Backend developer (Go)

Senior Backend Developer

Strong backend development skills; architecture design; algorithms; Linux/Unix; experience with high-load systems.

Senior Business Development Manager (m/w/x)

Senior Business Development Manager

Extensive sales, business development or key account management experience in pharma/healthcare; proven success in sales strategy; strong German and English communication; analytical, relationship-building, and negotiation skills.

"Digital Marketing Manager (web, Google Ads)"

Digital Marketing Manager

Experience managing large-scale Google Ads campaigns, budget management, and data-driven optimization for e-commerce.

Title	Location	Date
Senior Frontend Developer Full Time, Contract Berlin, Berlin, Germany · Hybrid	Berlin, Berlin, Germany Hybrid	May 12, 2026
Senior Android Developer at Onfy Full Time Berlin, /, Germany · Remote	Berlin, /, Germany Remote	May 12, 2026
IP and Privacy Legal Counsel at Joom Full Time · 3+ YOE Lisbon, Lisbon, Portugal · Onsite	Lisbon, Lisbon, Portugal Onsite	May 7, 2026
Pre-Sales Team Lead Full Time · 3+ YOE São Paulo, State of São Paulo, Brazil · Hybrid	São Paulo, State of São Paulo, Brazil Hybrid	May 4, 2026
Head of CRM Full Time Lisbon, Lisbon, Portugal · Onsite	Lisbon, Lisbon, Portugal Onsite	May 4, 2026
Head of CRM Full Time Lisbon, Lisbon, Portugal · Hybrid	Lisbon, Lisbon, Portugal Hybrid	May 4, 2026
Pre-sales team lead (Outbound & Inbound) at JoomPro Full Time · 3+ YOE Sao Paulo, Sao Paulo, Brazil · Hybrid	Sao Paulo, Sao Paulo, Brazil Hybrid	Apr 30, 2026
Supply Operations Manager Full Time Shenzhen, Guangdong, China · Hybrid	Shenzhen, Guangdong, China Hybrid	Apr 29, 2026
ML/AI Tech Lead (Search team) Full Time Lisbon, Lisbon, Portugal · Hybrid	Lisbon, Lisbon, Portugal Hybrid	Apr 29, 2026
Senior Category Manager Full Time Shenzhen, Guangdong Province, China · Hybrid	Shenzhen, Guangdong Province, China Hybrid	Apr 20, 2026
Business Development Representative (B2B) at JoomPro Full Time · 3+ YOE Brazil · Remote	Brazil Remote	Apr 13, 2026
Application Security (AppSec) Engineer Full Time · 3+ YOE Lisbon, /, Portugal · Hybrid	Lisbon, /, Portugal Hybrid	Apr 13, 2026
Sourcing Team Lead Full Time · 4+ YOE Shenzhen, Guangdong Sheng, China · Hybrid	Shenzhen, Guangdong Sheng, China Hybrid	Apr 2, 2026
Help Desk Specialist Full Time Lisbon, Lisbon, Portugal · Onsite	Lisbon, Lisbon, Portugal Onsite	Apr 1, 2026
Performance Marketing Manager Full Time · 3+ YOE Berlin, Berlin, Germany · Hybrid	Berlin, Berlin, Germany Hybrid	Mar 26, 2026
Senior Sales Executive (Outbound sales) at JoomPro Full Time Sao Paulo, Sao Paulo, Brazil · Hybrid	Sao Paulo, Sao Paulo, Brazil Hybrid	Mar 24, 2026
Sourcing Team Lead Full Time Shenzhen, Guangdong, China · Hybrid	Shenzhen, Guangdong, China Hybrid	Mar 16, 2026
Exceptional Software Engineer Full Time Lisbon, Lisbon, Portugal · Hybrid	Lisbon, Lisbon, Portugal Hybrid	Feb 27, 2026
Legal Counsel Full Time · 3+ YOE Lisbon, /, Portugal · Onsite	Lisbon, /, Portugal Onsite	Jan 30, 2026
Senior Category Manager Full Time Shenzhen, /, China · Hybrid	Shenzhen, /, China Hybrid	Jan 23, 2026
Senior ML Engineer (RecSys/Search) Full Time Lisbon, Lisbon, Portugal · Hybrid	Lisbon, Lisbon, Portugal Hybrid	Jan 15, 2026
Lead Backend Developer (Go) at JoomPro Full Time Lisbon, Lisbon, Portugal · Hybrid	Lisbon, Lisbon, Portugal Hybrid	Dec 23, 2025
Senior Backend developer (Go) Full Time Lisbon, Lisbon, Portugal · Onsite	Lisbon, Lisbon, Portugal Onsite	Dec 23, 2025
Senior Business Development Manager (m/w/x) Full Time Berlin, Berlin, Germany · Hybrid	Berlin, Berlin, Germany Hybrid	Nov 24, 2025
"Digital Marketing Manager (web, Google Ads)" Full Time Lisbon, Lisbon, Portugal · Hybrid	Lisbon, Lisbon, Portugal Hybrid	Oct 22, 2025

Activities	Global B2C marketplaceB2B wholesale marketplacePharmaceutical e-commerceCross-border logistics servicesMarket data analytics
Headquarters	PT
Industries	E-commerceLogistics
Name	Joom Group
Employees	400
Type	Private
Subsidiaries	JoomJoomProOnfyJoomPulseJoom Logistics
Tagline	Operates international e-commerce marketplaces and global logistics services.
Founded	2,016
Website	joom-group.com
Latest Funding Round	Series A
Latest Funding Year	2,017
Latest Funding Amount	21,400,000
Latest Investors	Target GlobalRTP Global

Joom Group

About Joom Group