Public-sector applications
- TypeScript
- JavaScript
- PHP
connedata GmbH Software+Systemberatung · Leer, East Frisia
Software
Qualitysince 1990
The software house for public authorities and enterprises.
- 35+ years of experience
- 10,000+ active users
- 100+ long-standing customers
- 5,2 German states, countries
About
Software quality for public authorities & enterprises since 1990
For more than 35 years connedata GmbH has built specialist software solutions and apps for public authorities and enterprises. We follow the established standards of software engineering and meet current IT-security requirements.
- 01
Standard software
Development, sales and rollout of off-the-shelf software solutions for the public sector and for enterprises.
- 02
Web & apps
Web applications and progressive web apps — from concept and UX through to production operations.
- 03
Our own data centre
We operate our own data centre in Leer — GDPR-compliant. For app hosting we partner with IONOS — ISO 27001-certified, redundant data centres operated in Germany.
Trusted collaboration with everyone involved is what guarantees a strong, practical product. Agile delivery and an open dialogue with our customers are the foundation for the continuous evolution of our software.
Products
Software is our business.
Our standard products are deployed in 5 German federal states with well over 10,000 daily users.
Authority softwareChildminder administration system
Administration, quality assurance and billing for licensed childminders — used nationwide.
Information portalMebis
Information, distilled — modular, multilingual, editor-friendly.
Enterprise Content ManagementELO
ELO Certified Business Partner. Documents, files and processes — digital, searchable, audit-proof.
Authority softwareTruancy administration system
Standard software for managing school-attendance violations — from initial report to ruling, with a strong pedagogical focus.
Closed-end fund softwarecFPM
Standard software for the administration of closed-end funds — accounting, investors, reporting.
ERP for manufacturingcRPS
ERP for manufacturing companies — orders, production, warehouse and shipping in one system.
Tech Stack
What we build with.
Our software is built in two departments, each with its own technology focus — both web-centric.
Information systems
- TypeScript
- JavaScript
- .NET
General
- Angular
- Slim
- S3
- Docker
- GIT
- CI/CD
- Vault
- Terraform
- Ansible
- Kubernetes
- OAuth2
- MariaDB
- ...
Jobs
Join the team.
As a systems house we have been building bespoke software, industry solutions and web apps on our own server infrastructure for more than 35 years.
Apply nowOpen positions
What we offer
- Varied, hands-on work
- Performance-based pay
- Flexible working hours
- Hansefit membership
- E-bike leasing
- Our own data centre and hardware
Apprenticeship
Learn software engineering — with us, in Leer.
As an IHK member firm we have for many years successfully trained the apprenticeship “Fachinformatiker:in Anwendungsentwicklung” (IT specialist, application development).
You will build your own modules using modern methods, work on real customer requests, and learn how to write, test and debug software — embedded in a young, agile development team in Leer. We welcome candidates with a strong secondary-school diploma or Abitur, problem-solving aptitude and a team mindset. Short (one day) and longer (2–3 week) internships are welcome at any time.
Interested in an apprenticeship? Get in touch:
Dipl.-Ing. (FH) Thorsten Warnke
- Duration
- 3 years · dual apprenticeship
- Qualification
- IT specialist, application dev.
- Location
- Leer (East Frisia)
- Start
- yearly, August 1st
- Vocational school
- Year 1: 2 days/week · Years 2 & 3: 1 day/week
Internship
Internships at connedata.
We’re always happy to welcome people interested in IT to spend time with our team and explore software development topics hands-on.
Whether it’s a one-day taster or a two- to three-week placement, we build small applications together — usually on the basis of existing frameworks and with a playful approach. Individual interests can be taken into account directly.
- Taster day
- 1 day · a glimpse of our development workflow
- School placement
- 2–3 weeks · your own small project with the team
- Location
- Leer (East Frisia), on-site with the dev team
- Prerequisite
- Curiosity about software — no prior knowledge required
Fruit collector
A typical internship project: a small game where you collect fruit — built together from idea to a runnable prototype.
View the projectCareer day
Zukunftstag at connedata.
Once a year we open our doors for the German Zukunftstag — a chance for younger students to spend a day getting to know the job of an application developer, from first sketch to a small playable game.
- 2026Arcade game
Three dragons, one arcade game
Four students joined us for the day and took a closer look at our company. Together we planned, coded and — with a lot of fun — built a small arcade game. We were thrilled by how much got built in such a short time.
- 2025
Interested in the next Zukunftstag? Get in touch:
Dipl.-Ing. (FH) Thorsten Warnke
Remote support
We're with you — instantly, via TeamViewer.
For fast, secure and uncomplicated remote support we use TeamViewer QuickSupport. Click the button, run the small application and tell us your ID over the phone.
Start remote supportContact
Let's talk.
Questions, more information, or a meeting? Give us a call or drop us a message.
- Address
- connedata GmbH
Software+Systemberatung
Sägemühlenstraße 49
26789 Leer - Phone
- +49 491 92765-0
- info@connedata.de