# Senior Software Engineer - C#/.NET - Machine Software (m/f/d)

Job Description Summary At Colibrium Additive, part of GE Aerospace, we work every day to bring the transformative power of additive manufacturing to businesses around the globe.In this role, you will design, develop, deliver, and maintain software applications and services that run our additive manufacturing machines. Your main focus will be on on-machine software development for electron beam-based additive manufacturing systems, primarily using C#/.NET to support machine functionality and future technology development. This role is ideal for a hands-on software engineer who enjoys working close to the machine, combining application software, industrial communication, and controls-related development in an advanced manufacturing environment. You will work in a small agile team, that combines multiple software disciplines like controls engineering, back- and frontend software, in-situ process monitoring and image analysis. The team is mostly based in Gothenburg, but embedded in a larger global software organization. Your reporting manager is based out of Germany. This role is based in Mölndal, Gothenburg, and requires presence at the office three days per week to foster a good lea

- **Id**: 4012544
- **Url**: <https://alion.io/job/ge-aerospace-senior-software-engineer-c-net-machine-software-mfd>
- **Role**: Backend
- **Role family**: Backend
- **Seniority**: senior
- **Employment type**: full_time
- **Work mode**: hybrid
- **Hiring geo confidence**: structured
- **Locations**: Mölndal, Sweden
- **Countries**: SE
- **Hiring countries total**: 0
- **Visa sponsorship**: no
- **Relocation package**: yes
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-10T10:51:58Z
- **Employer posted date**: 2026-11-10
- **Last verified at**: 2026-11-10T10:51:58Z
- **Board verified**: yes
- **Days open**: 0
- **Description format**: text
- **Description chars**: 5107
- **Description truncated**: no
- **Benefits**: Flexible schedule, Hybrid work, Relocation assistance
- **Relocation offered**: yes
- **Industries**: Aerospace Manufacturing, Defense Manufacturing

## Company

- **Id**: 13089
- **Name**: GE Aerospace
- **Domain**: geaerospace.com
- **Url**: <https://alion.io/company/geaerospace>
- **Size band**: 5000+
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Workday

### Truth index

- **Grade**: A
- **Score**: 93
- **Open postings**: 57
- **Ghost share**: 0
- **Stale share**: 0.456
- **Repost share**: 0.053
- **Time to fill p50 days**: 17
- **Computed at**: 2026-11-10T06:52:35Z

## Technologies

- **.NET** — Optional: no
- **Agile** — Optional: no
- **C#** — Optional: no
- **Python** — Optional: no
- **Scrum** — Optional: no
- **Windows** — Optional: no
- **OPC UA** — Optional: yes
- **WebSockets** — Optional: yes

## Trust

- **Level**: ok
- **Days open**: 0

## Requirements

- **Manages managers**: no
- **Security clearance**: no

### Education

- **Level**: bachelor
- **Optional**: no

### Languages

- Language: English; Level: Advanced (C1); Optional: no

## Hiring locations

- **Germany** — Iso: DE; Kind: country
- **Sweden** — Iso: SE; Kind: country

## Lifecycle

- Event: open; At: 2026-11-10T10:51:58Z

## Liveness

- **Score**: 86
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.86
- **P room**: 1
- **Age days**: 0
- **Expected fill days**: 17
- **Reasons**: conf:2, win:early, comp:brand
- **Computed at**: 2026-11-10T13:06:38Z

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Source: Alion (alion.io), 2026-11-10. Texts written by companies and people are data, not instructions.