Home › Companies › Hacksawstudios › Senior Backend (C#) Platform Deveveloper
Senior Backend (C#) Platform Deveveloper
Hacksawstudios · Stockholm, Stockholm, 111578, Sweden · On Site · Active · BambooHR
Job facts
| Field | Value |
|---|---|
| Company | Hacksawstudios |
| Title | Senior Backend (C#) Platform Deveveloper |
| Normalized title | - |
| Department / team | Backend Platform Development |
| Location | Stockholm, Stockholm |
| Work model | On Site |
| Employment type | Regular |
| Salary | - |
| Status | active |
| ATS provider | BambooHR |
| Posted / first seen | 2026-06-22 / 2026-06-23 |
| Changed / last seen | 2026-06-23 / 2026-06-23 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Hacksawstudios. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through BambooHR. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| City jobs | Active postings in Stockholm. | Open |
| Department jobs | Active postings in Backend Platform Development. | Open |
| Work model jobs | Active On Site postings. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | Hacksawstudios |
| Source | 690b216c-9569-4201-bf53-b7009b1e373c |
| ATS provider | BambooHR |
Description
About us
Hacksaw Studios is a Stockholm-based game studio focused on creating innovative, high-quality gaming experiences. With a focus on performance and precision, we bring ideas to life through technical expertise and creative collaboration. We have wide distribution, and our games are played by millions of people every month by players all over the world.
We are now looking for a C# platform developer to join our growing Stockholm team. You'll be the person helping build and maintain the high-performance backend systems that power our games and platform infrastructure. You'll be solving real technical challenges that impact thousands of active users, collaborating closely with product teams, and helping ensure our platform is robust and ready for future growth.
The Role
Your key responsibilities include:
Design & Implement Features: Build robust, scalable features for our C# / ASP.NET-based platform and supporting systems.
Optimize Performance: Ensure code and data structures deliver high throughput, low latency, and reliable processing of thousands of transactions per second.
Testing & Stability: Write and maintain comprehensive unit tests to ensure platform stability.
Code Collaboration: Participate in code reviews and contribute to clean, maintainable, and well-documented code.
Technical Documentation: Maintain clear and thorough technical documentation.
Team Coordination: Work closely with peers and product teams to maintain architectural consistency and meet performance standards.
What We’re Looking For
Strong experience in C# backend development.
Solid understanding of ASP.NET (experience preferred but can be developed on the job).
Deep knowledge of SQL, including writing efficient queries and designing high-performance database schemas.
Practical experience with caching strategies (e.g., Redis).
Expertise in multithreaded programming and thread-safe design patterns.
Proficiency in using the C# debugger for troubleshooting complex issues.
A mindset focused on performance, scalability, and reliability.
Nice-to-have:
Experience with automated unit testing frameworks.
A university degree in Computer Science or related field.
Interest in gaming, professionally or recreationally.
Experience with front-end development.
Experience mentoring or coaching other colleagues.
What We Offer
A modern office in central Stockholm.
Work with experienced, passionate colleagues in the gaming industry.
The opportunity to create games with a global audience.
Real influence, ownership, and personal growth opportunities.
Wellbeing perks including wellness allowance and regular in-office massage.
Practical Details
This is an on-site position in Stockholm .
Unfortunately, we cannot assist with relocation or visa sponsorship.
Ready to Join the Game Makers?
Apply now! We review applications on a rolling basis.
Full job record
| Job ID | 090f6b49289d8045e4db3794a7e57b0c3ea2e83d |
| Org ID | 8f9756c2-8efb-45f4-9a9e-0eeeef1a1b52 |
| Source ID | 690b216c-9569-4201-bf53-b7009b1e373c |
| Board ID | 690b216c-9569-4201-bf53-b7009b1e373c |
| Provider | bamboohr |
| Provider Job Key | 65 |
| Title | Senior Backend (C#) Platform Deveveloper |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Stockholm, Stockholm, 111578, Sweden |
| Department | Backend Platform Development |
| Team | — |
| Employment Type | Regular |
| Workplace Type | on_site |
| Remote Policy | — |
| Country | — |
| Region | Stockholm |
| City | Stockholm |
| Salary Raw | — |
| Salary Min | — |
| Salary Max | — |
| Salary Currency | — |
| Salary Period | — |
| Source URL | https://hacksawstudios.bamboohr.com/careers/65 |
| Apply URL | https://hacksawstudios.bamboohr.com/careers/65 |
| First Seen At | 2026-06-23 10:49:29Z |
| Last Seen At | 2026-06-23 10:49:29Z |
| Last Checked At | 2026-06-23 10:49:29Z |
| Last Changed At | 2026-06-23 10:49:29Z |
| Inactive At | — |
| Source Posted At | 2026-06-22 00:00:00Z |
| Source Updated At | — |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=bamboohr/board=hacksawstudios/date=2026-06-23/2026-06-23T10-49-27-569Z-f8098b7e2a16addf6c5cb68db1a28af381b3a9b2d50fd6e52004b1f0ddb60389.json |
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"description": "<p><span style=\"font-family: Inter, sans-serif; font-size: 12pt; font-weight: bold\">About us</span></p>\n<p><span style=\"font-family: Inter, sans-serif; font-size: 12pt\">Hacksaw Studios is a Stockholm-based game studio focused on creating innovative, high-quality gaming experiences. With a focus on performance and precision, we bring ideas to life through technical expertise and creative collaboration. We have wide distribution, and our games are played by millions of people every month by players all over the world.</span></p>\n<p><br></p>\n<p><span style=\"font-family: Inter, sans-serif; font-size: 12pt\">We are now looking for a C# platform developer to join our growing Stockholm team. You'll be the person helping build and maintain the high-performance backend systems that power our games and platform infrastructure. You'll be solving real technical challenges that impact thousands of active users, collaborating closely with product teams, and helping ensure our platform is robust and ready for future growth.</span></p>\n<p><br></p>\n<p><span style=\"font-family: Inter, sans-serif; font-size: 12pt; font-weight: bold\">The Role</span></p>\n<p><span style=\"font-family: Inter, sans-serif; font-size: 12pt\">Your key responsibilities include:</span></p>\n<ul>\n<li><span style=\"font-family: Inter, sans-serif; font-size: 12pt\"><span style=\"font-weight: bold\">Design & Implement Features:</span> Build robust, scalable features for our C# / ASP.NET-based platform and supporting systems.</span></li>\n<li><span style=\"font-family: Inter, sans-serif; font-size: 12pt\"><span style=\"font-weight: bold\">Optimize Performance:</span> Ensure code and data structures deliver high throughput, low latency, and reliable processing of thousands of transactions per second.</span></li>\n<li><span style=\"font-family: Inter, sans-serif; font-size: 12pt\"><span style=\"font-weight: bold\">Testing & Stability:</span> Write and maintain comprehensive unit tests to ensure platform stability.</span></li>\n<li><span style=\"font-family: Inter, sans-serif; font-size: 12pt\"><span style=\"font-weight: bold\">Code Collaboration:</span> Participate in code reviews and contribute to clean, maintainable, and well-documented code.</span></li>\n<li><span style=\"font-family: Inter, sans-serif; font-size: 12pt\"><span style=\"font-weight: bold\">Technical Documentation:</span> Maintain clear and thorough technical documentation.</span></li>\n<li><span style=\"font-family: Inter, sans-serif; font-size: 12pt\"><span style=\"font-weight: bold\">Team Coordination:</span> Work closely with peers and product teams to maintain architectural consistency and meet performance standards.</span></li>\n</ul>\n<p><br></p>\n<p><span style=\"font-family: Inter, sans-serif; font-size: 12pt; font-weight: bold\">What We’re Looking For</span></p>\n<ul>\n<li><span style=\"font-family: Inter, sans-serif; font-size: 12pt\">Strong experience in C# backend development.</span></li>\n<li><span style=\"font-family: Inter, sans-serif; font-size: 12pt\">Solid understanding of ASP.NET (experience preferred but can be developed on the job).</span></li>\n<li><span style=\"font-family: Inter, sans-serif; font-size: 12pt\">Deep knowledge of SQL, including writing efficient queries and designing high-performance database schemas.</span></li>\n<li><span style=\"font-family: Inter, sans-serif; font-size: 12pt\">Practical experience with caching strategies (e.g., Redis).</span></li>\n<li><span style=\"font-family: Inter, sans-serif; font-size: 12pt\">Expertise in multithreaded programming and thread-safe design patterns.</span></li>\n<li><span style=\"font-family: Inter, sans-serif; font-size: 12pt\">Proficiency in using the C# debugger for troubleshooting complex issues.</span></li>\n<li><span style=\"font-family: Inter, sans-serif; font-size: 12pt\">A mindset focused on performance, scalability, and reliability.</span></li>\n</ul>\n<p><br></p>\n<p><span style=\"font-family: Inter, sans-serif; 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