Senior Backend Engineer - Go
Estimated salary
β¬5,342 β β¬7,845per month
Auto-estimated from similar roles, location, experience & market data. Actual pay may vary.
Description
Talon.One is seeking a Senior Backend Engineer to join their development team in Berlin. The role involves working in small cross-functional squads to design and build scalable solutions for their promotions engine. You will collaborate with product managers and tech leads, mentor junior engineers, and contribute to engineering best practices. The ideal candidate has extensive experience with Go, REST APIs, PostgreSQL, and complex architectures. The company offers a flexible, inclusive work environment with numerous benefits.
Requirements
- 6+ years of previous experience as a Backend Developer with focus on Golang
- In-depth knowledge of REST API design, PostgreSQL, and Testing Techniques
- Experience building scalable, maintainable, and performant large-scale applications
- Experience designing and developing complex architectures, including monolithic and microservice architecture
- Strong tendency towards implementing modern best practices like pair-programming sessions, unit and integration tests, adaptation of AI and automation, refactoring, SOLID principles, security best practices, documentation as code, regular knowledge sharing, etc.
- Big-picture thinking; You collaborate with non-developers to clarify requirements and help plan projects, with an eye on the overall impact on the business & product
- Proactive and constructive approach to support/mentor junior members of the team
- A willingness to learn about and contribute to the whole stack is essential
- A team-first attitude; As a group, we strive to leave egos at home
- Empathy for your customers and your colleagues
Experience Level
InternEntry LevelMid-levelSeniorLeadExecutive
Benefits
A Research and Development Department of 90+ of engineers, product managers and product designers in Berlin
Leaders with 8+ years of experience building our promotions engine
β¬1,000 annual learning budget and free German language courses to boost your skills
30 days of annual leave, plus extra paid days for your birthday and moving day
Home office setup budget, a monthly home office allowance
Freedom to work from abroad for up to 90 days worldwide!
Mental health support with nilo.health and a discounted Urban Sports Club membership
20% company subsidy on your pension contributions
Subsidised BVG public transport ticket and a dog-friendly Berlin office where your furry friend is welcome
Lease your ideal bike through BusinessBike
π° Net Salary Calculator
Tax class 1, no church tax
Gross Salary
β¬79,116/year
β¬6,593/month
Total Deductions
β¬31,538
40% effective rate
Net Salary (Take Home)
β¬3,964/mo
β¬47,578/year
Deduction Breakdown
ποΈ Income Taxβ¬15,376
π¦ Pension Insuranceβ¬7,357
π₯ Health Insuranceβ¬6,103
π«Ά Care Insuranceβ¬1,674
π Unemployment Insuranceβ¬1,028
π Cost of Living in Berlin
Monthly Essentials
Rent (1BR)
β¬1231
Groceries
β¬280
Transport
β¬75
Utilities
β¬220
Internet
β¬40
Lifestyle & Entertainment
Eating Out
β¬13
Gym/Month
β¬45
Coffee
β¬4
Beer (0.5L)
β¬4
Cinema
β¬12
Monthly Net Salary:β¬3,964
Comfortable Living:β¬1,897
Monthly Savings:β¬2,067 (52%)
π°
Strong savings potential: You could save β¬2,067 monthly, which is β¬24,804 per year.
π‘ These estimates are based on average costs in Berlin. Actual expenses vary based on lifestyle, neighborhood, and personal choices. "Comfortable living" includes rent, utilities, groceries, transport, and reasonable dining/entertainment.
Eligible for the EU Blue Card
A salary of β¬79,122 meets the EU Blue Card minimum of β¬45,300 (2026).
The EU Blue Card is a residence permit for highly qualified non-EU workers. It offers a fast track to permanent residency and allows family reunification.
Processing
4-12 weeks
Visa fee
β¬100
Requirements
University degree + Job offer
Also eligible: EU Blue Card (Shortage Occupation) (β¬41,042+)
Documents needed
Valid passport
Recognised university degree
Employment contract or binding job offer
Proof of salary meeting threshold
Health insurance coverage
Biometric passport photo
π Life in Berlin
π₯
Population
3.6M
β
Quality of Life
8.0
π¬π§
English Friendly
9.0
π»
Tech Scene
9.0
π
International
10.0
π
Public Transport
9.0
π΄
Bikeability
9.0
π¬οΈ
Air Quality
6.0
π³
Green Spaces
7.0
π
Car Free
8.0
βΉοΈ
About Berlin
- β’Creative and tech hub
- β’Diverse neighborhoods
- β’Excellent public transport
π€οΈ
Climate
- β’Continental climate
- β’Cold winters
- β’Mild summers
- β’Four distinct seasons
βοΈJan: 0Β°CβοΈJul: 19Β°Cπ
Avg: 10Β°C
βοΈ1625 sunshine hours/year
π‘οΈ
Safety
- β’Generally safe
- β’Higher petty crime than Munich
- β’Some areas less safe at night
Overall:7.0
π₯
Healthcare
- β’Good hospital network
- β’CharitΓ© is world-renowned
- β’Wait times can vary
Quality: 9.0Access: 8.0
π
Culture
- β’World-class museums
- β’Vibrant art scene
- β’Rich history
π
Nightlife
- β’Famous club scene
- β’Diverse nightlife
- β’24/7 culture
ποΈ
Recreation
- β’Many parks
- β’Lakes
- β’Tiergarten
- β’Active outdoor scene
π°
Cost of Living
- β’More affordable than Munich
- β’Prices rising rapidly
- β’Still cheaper than many European capitals
π Rent (1BR center):β¬1231
β‘ Utilities:β¬220
π Groceries:β¬280
π½οΈ Dining out:β¬16
Engagement
Views
0today
7 days0
all-time1
Applies
0today
7 days0
all-time0
Berlin-based 'incentives engine' SaaS unifying promotions, loyalty, referrals, and gamification on one rules-based, API-first platform. Powers loyalty programs for global enterprise retailers and travel brands; 2025 raised the largest round in its segment to invest in AI-powered predictive incentives.
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β¬2kthis job posts β¬5k β β¬8kβ¬20k
Your situation in Germany
The default for anyone single, divorced or widowed.
Only changes the church tax rate β 8% in Bavaria and Baden-WΓΌrttemberg, 9% everywhere else.
Childless employees over 23 pay a higher Pflegeversicherung (care insurance) rate.