Head of Communications & Engagement (12-Month Maternity FTC)
MarketingHybridLondon or Bristol or Edinburgh or ParisGBP 96K–GBP 120K / yearly
Kaluza jobs and hiring trends
Software & SaaS711 employeesFounded 2019
Company identity and hiring signals verified from public source listings
- Active roles
- 69
- New in 7 days
- 10
- Hiring velocity
- 12.0 / wk
- Top function
- engineering
- Comparable salary
- GBP 56K–GBP 84K / yearly
- Remote-friendly
- 0%
69 classified
n=33
0 of 69 classified
Observed daily snapshots
Active-role trend
Latest: 69 roles
Aug 31Oct 25
Observed active listings increased from 13 to 69 across 21 snapshot days. Missing days are left as gaps and are not estimated.
View accessible snapshot table
| Date | Active listings |
|---|---|
| 2026-08-31 | 13 |
| 2026-09-01 | 13 |
| 2026-09-02 | 13 |
| 2026-09-03 | 13 |
| 2026-09-04 | 13 |
| 2026-09-05 | 13 |
| 2026-09-06 | 13 |
| 2026-09-07 | 13 |
| 2026-09-08 | 15 |
| 2026-09-09 | 14 |
| 2026-09-10 | 27 |
| 2026-09-12 | 27 |
| 2026-09-15 | 43 |
| 2026-09-27 | 52 |
| 2026-10-03 | 66 |
| 2026-10-10 | 67 |
| 2026-10-13 | 67 |
| 2026-10-16 | 66 |
| 2026-10-19 | 63 |
| 2026-10-22 | 65 |
| 2026-10-25 | 69 |
Listing recency
Source observation
- Observed by source within 7 days
- 16 of 69
- Latest source observation
- Median posting age
- 23.4 days
Source observation shows when Base Career last saw listings at their source. It does not mean every listing was revalidated within the last 24 hours.
What this company is hiring for
Engineering18
Software13
Sales8
Marketing7
Hr5
Operations5
Based on n=69 classified listings
Seniority mix
Senior34
Mid25
Manager5
Director3
Entry1
Lead1
Based on n=69 classified listings
Work model
Hybrid62
Onsite7
Based on n=69 classified listings
Top hiring locations
London, England, United Kingdom46
Bristol, England, United Kingdom19
Melbourne, Victoria, Australia3
Edinburgh, Scotland, United Kingdom1
Based on n=69 classified listings
Comparable salary ranges
| Seniority | Median range | Sample |
|---|---|---|
| Senior | GBP 90K–GBP 114K / yearly | n=19 |
| Mid | GBP 50K–GBP 60K / yearly | n=13 |
Verified active listings
Open roles at Kaluza (69)
View job
Pre-Sales Senior Engineer
SoftwareHybridLondon or Bristol
Platform Engineer
EngineeringHybridBristol or LondonGBP 42K–GBP 62K / yearly
Senior Software Engineer
SoftwareHybridBristol or London or Edinburgh
Pre-Sales Senior Engineer
SalesHybridLondon or Bristol
Marketing Channels & Distribution Manager
MarketingHybridLondon, England, United Kingdom
Senior Engineering Manager (Data Platform & Analytics Engineering)
EngineeringHybridLondon or Bristol or Edinburgh
Senior Software Engineer
SoftwareHybridBristol or Edinburgh or LondonGBP 60K–GBP 80K / yearly
Comms, Content & PR Manager
MarketingHybridLondon or Bristol or Edinburgh
Comms, Content & PR Manager
MarketingHybridLondon, England, United Kingdom
Pre-Sales Solutions Architect
SalesHybridLondon or Bristol
People Partner Manager (Europe) - 12 Month FTC
HrHybridLondon or Bristol or FranceGBP 84K–GBP 105K / yearly
Staff Engineer (Global Billing, Payments & API)
SoftwareHybridLondon or Bristol or EdinburghGBP 97K–GBP 122K / yearly
Kaluza Product Specialist
OtherHybridLondon or Bristol or EdinburghGBP 47K–GBP 59K / yearly
Principal Engineer
SoftwareHybridLondon or Bristol or Edinburgh
Marketing Channels & Distribution Manager
MarketingHybridLondon or Bristol or Edinburgh
Talent Acquisition Partner - French Speaker
HrHybridLondon or BristolGBP 50K–GBP 60K / yearly
Director of Marketing
MarketingHybridLondon, England, United Kingdom
Software Engineering Manager
EngineeringHybridLondon or Bristol or EdinburghGBP 74K–GBP 102K / yearly
Migrations Architect
SoftwareHybridBristol or London or ParisGBP 80K–GBP 90K / yearly
About Kaluza
Kaluza is a private energy software company providing SaaS for utilities' billing, customer operations, and energy optimisation.
- Industry
- Software & SaaS
- Company size
- 711 employees
- Founded
- 2019
- Facts checked
- Aug 31, 2026