1,362,547open jobs
79,389companies
208,027added this week
Browse all
Location
Remote (Belgium)
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 8, 2026. First seen by Alion on Oct 8, 2026. Uni Systems scores A on the Alion truth index.

Overview
Company
Impact
Profile match
Uni Systems is a Greek information technology company founded in 1964 and based in Athens. It delivers large system integration and software projects for European institutions and enterprises. The company is part of the Quest group and operates across Europe.

At Uni Systems, we are working towards turning digital visions into reality. We are continuously growing and we are looking for a Software Developer to join our UniQue team.

What will you be doing in this role?

  • Develop and configure web applications using modern web development frameworks.
  • Transform and integrate data coming from classified and unclassified sources into web-based systems.
  • Perform data conversion and preprocessing, using Python APIs and ETL tools.
  • Further develop data collection tooling, aligning with stakeholder requirements.
  • Develop and maintain documentation for code, service endpoints, and system architecture, as well as training materials.
  • Support security testing and approval activities.
  • Test developed solutions with stakeholders and ensure solutions meet their requirements.
  • Develop data-based dashboards for use by (senior) leadership using Python or PowerBI.
  • Conduct close coordination with Lead Point of Contact, as well as regularly report on progress, and advise on project management and potential risk to the timeline of the project.
  • Be prepared to brief staff and leadership on progress towards the abovementioned goals.

Requirements

What do you need to succeed in this position?

  • Bachelor’s Degree in Computer Science, Data Science, Information Technology or related fields.
  • At least 5 years of experience in web development using JavaScript/HTML including frameworks such as React, Vue.js, Angular.
  • Extensive experience with MS SQL.
  • Practical experience with .NET is an asset.
  • Experience developing data-driven dashboards for senior stakeholders using Python and/or PowerBI.
  • Proficiency in using Python for automation, ETL and analysis (e.g. pandas, numpy, matplotlib).
  • Ability to build and maintain backend services or processing pipelines..
  • Familiarity with version control (Git) and Agile project management.
  • Excellent analytical and problem-solving skills.
  • Ability to work independently as well as in a team.
  • Advanced English (C1) communication skills (written and spoken).

At Uni Systems, we are providing equal employment opportunities and banning any form of discrimination on grounds of gender, religion, race, color, nationality, disability, social class, political beliefs, age, marital status, sexual orientation or any other characteristics. Take a look at our Diversity, Equality & Inclusion Policy for more information.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,362,547 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Backend
Similar stack
Same company
Brussels
$70k – $105k per year • Remote (likely EAEU) • Full-Time • 5+ years exp
JavaScript
Kotlin
TypeScript
Dart
Node JS
Swift
Objective-C
Node JS
Nest.JS
Prisma
Databases
PostgreSQL
Frontend
React.js
Mobile
Flutter
React Native
DevOps
AWS
AWS Lambda
Amazon EC2
Amazon S3
Apply
≈ $34k – $95k per year (Estimated) • Remote (Ukraine)
JavaScript
TypeScript
SQL
Node JS
Apex
Apex
Lightning Web Components
Visualforce
Frontend
Vue.js
DevOps
GCP
Azure
CI/CD
Git
AWS
Docker
Cybersecurity
SOC 2
GDPR
HIPAA
FedRAMP
Apply
≈ $87k – $171k per year (Estimated) • Remote (United Kingdom)
JavaScript
TypeScript
SQL
Node JS
Apex
Apex
Lightning Web Components
Visualforce
Frontend
Vue.js
DevOps
GCP
Azure
CI/CD
Git
AWS
Docker
Cybersecurity
SOC 2
GDPR
HIPAA
FedRAMP
Apply
≈ $40k – $112k per year (Estimated) • Remote (Serbia)
JavaScript
TypeScript
SQL
Node JS
Apex
Apex
Lightning Web Components
Visualforce
Frontend
Vue.js
DevOps
GCP
Azure
CI/CD
Git
AWS
Docker
Cybersecurity
SOC 2
GDPR
HIPAA
FedRAMP
Apply
≈ $31k – $78k per year (Estimated) • Remote (Romania)
JavaScript
TypeScript
SQL
Node JS
Apex
Apex
Lightning Web Components
Visualforce
Frontend
Vue.js
DevOps
GCP
Azure
CI/CD
Git
AWS
Docker
Cybersecurity
SOC 2
GDPR
HIPAA
FedRAMP
Apply
≈ $39k – $94k per year (Estimated) • In office • Full-Time • Bachelor's Degree • Singapore
Python
Go
JavaScript
TypeScript
AI/ML
Claude Code
AI Agents
LLM Guardrails
Frontend
Next.js
React.js
DevOps
Terraform
Prometheus
GitLab CI
CI/CD
GitOps
ArgoCD
AWS
Kubernetes
Progressive Delivery
Apply
≈ $114k – $216k per year (Estimated) • In office • Zurich
Python
Go
JavaScript
Rust
TypeScript
C++
AI/ML
Claude Code
Reinforcement Learning
OpenAI Codex
DevOps
CI/CD
Git
Docker
GitHub
Robotics
Reinforcement Learning
Apply
Remote (Greece) • Part-Time • Athens
Python
JavaScript
SQL
Python
Django
Databases
PostgreSQL
DevOps
GCP
DigitalOcean
Heroku
Azure
AWS
Apply
Back-End Developers 11 hours ago
Remote (Africa) • Full-Time • Johannesburg
Python
JavaScript
Java
PHP
TypeScript
C#
Node JS
Databases
MySQL
PostgreSQL
MS SQL
DevOps
GCP
Azure
CI/CD
Git
AWS
Docker
Kubernetes
Management
Agile
Apply
Data Engineer (BAU) 11 hours ago
≈ $51k – $147k per year (Estimated) • In office • Full-Time • Newmarket
Python
SQL
Databases
Snowflake
Databricks
AI/ML
Spark
DevOps
Azure
CI/CD
Incident Management
Analytics
Power BI
ETL/ELT
Azure Data Factory
Apply
≈ $42k – $117k per year (Estimated) • Remote (Greece) • Full-Time • Bachelor's Degree • Athens
Java
Mobile
Dependency Injection
DevOps
SOAP
Apply
≈ $45k – $104k per year (Estimated) • Hybrid • Full-Time • Bachelor's Degree • Athens
DevOps
Azure
IAM
Linux
TCP/IP
DNS
Cybersecurity
SIEM
DLP
Apply
≈ $75k – $141k per year (Estimated) • In office • Full-Time • Warsaw
DevOps
IAM
Management
ITIL
Apply
≈ $26k – $74k per year (Estimated) • Hybrid • Full-Time • Bachelor's Degree • Agios Ioannis Rentis
DevOps
Azure
Windows Server
Hyper-V
Cybersecurity
Active Directory
Apply
≈ $46k – $115k per year (Estimated) • Hybrid • Full-Time • Bachelor's Degree • Athens
Python
JavaScript
DevOps
Rest API
Apply
Remote (Germany, United Kingdom, Belgium, Spain) • Freelance • Brussels
JavaScript
PHP
PHP
Drupal
Apply
≈ $46k – $127k per year (Estimated) • Hybrid • Full-Time • 10+ years exp • Brussels
SQL
C#
C#
ASP.NET Core
DevOps
Rest API
Azure
Analytics
ETL/ELT
Apply
Hybrid • Full-Time • 2+ years exp • Bachelor's Degree • Brussels
Management
Microsoft Teams
Apply
≈ $39k – $88k per year (Estimated) • In office • Full-Time • 5+ years exp • Bachelor's Degree • Athens • Lisbon • Brussels • Belgrade • Barcelona
AI/ML
Outlines
Apply
≈ $106k – $209k per year (Estimated) • In office • Full-Time • 10+ years exp • Bachelor's Degree • Paris • Budapest • Barcelona • Amsterdam • Dublin
Python
Java
C#
Julia
SAS
Apply
See all jobs
This is one of many
1,362,547 more open roles from verified company boards, updated every day.