5Bsoftware
5bsoftware.com
IT services
Actively hiring
Custom Software Development
IT Outsourcing & Dedicated Teams
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Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Tech stack
Technologies named in job postings at 5Bsoftware over the last 12 months, by layer, with the share of postings for each.
Technologies in use
49
Postings analysed
5
Stack modernity
75/100
Languages
SQL
Java
JavaScript
Node JS
Frameworks & libraries
React.js
Spring Boot
Vue.js
Fastify
Databases
PostgreSQL
Vertica
MySQL
ClickHouse
Cloud & platforms
AWS
Azure
GCP
Kubernetes
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Full 5Bsoftware tech stack
49 technologies · by team · pay by technology · changes · similar stacks
Growth
Hiring Momentum
58/100
Growing
Open positions
4
3 opened / 2 closed in 30 days
Median time-to-fill
69 days
faster than 21% of the market
ATS activity
Every ~10 hours
Today
Hiring Dynamics
0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
AI/ML
50%
Backend
33% ▼
Management
17% ▲
Activity Timeline
Added Fastify to stack
Sep 2026
Added Wi-Fi to stack
Sep 2026
Added Linux to stack
Sep 2026
Jobs
≈ $43k – $109k per year (Estimated) • Remote (Bulgaria, Croatia, Czech Republic, Denmark, Poland) • Full-Time • 5+ years exp
Python
JavaScript
TypeScript
Node JS
Fastify
Databases
PostgreSQL
AI/ML
LangGraph
LangChain
Claude Code
Frontend
React.js
DevOps
Rest API
GCP
Azure
CI/CD
AWS
Docker
Kubernetes
Management
Agile
Apply
≈ $63k – $141k per year (Estimated) • Remote (Belgium, Bulgaria, Croatia, Poland, Ukraine) • Full-Time
SQL
AI Agents
Apply
≈ $35k – $97k per year (Estimated) • Remote (Germany, Czech Republic, Denmark, Poland, Ukraine) • Full-Time • 6+ years exp • Bachelor's Degree
Java
SQL
Spring Boot
Databases
Vertica
AI/ML
Copilot
Claude Code
AI Agents
OpenAI Codex
Edge AI
DevOps
GCP
Azure
AWS
Kubernetes
Linux
Wi-Fi
Apply