[8XS] Senior Software Engineer – Go

Posted Yesterday
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Hiring Remotely in Buenos Aires, Ciudad Autónoma de Buenos Aires, ARG
In-Office or Remote
Senior level
Software
The Role
Design and build a scalable LiveOps plugin platform in Go, including plugin contracts, lifecycle management, versioning, Kafka integrations, failure recovery, multi-tenancy, and core platform services. Deliver a plugin end to end while establishing standards for testing, CI/CD, observability, and code review. Mentor mid-level engineers and collaborate with the client’s technical lead in a Scrum team.
Summary Generated by Built In
Company Description

We are Software Mind, an awesome team of engineers who are ready to ramp up any top-notch company’s projects! Our aim? To always be one step ahead. Become part of a multicultural company in constant growth with an excellent work environment certified by Great Place To Work!

Job Description

Our client is a global company in the video-game industry whose tools are used by game studios worldwide. You’ll be joining the client’s engineering team to build a new LiveOps plugin platform in Go, Kafka and Google Cloud, letting internal teams extend LiveOps through a strict plugin interface. You will work in a small Scrum team alongside the client’s technical lead.

 

Project length: 6 months, with possible extension
Time zone: UTC+4 (European working hours). Overlap is required. 

Qualifications

 Expectations - the experience you need

  • 90% English written and oral (at least B2 level) with excellent communication skills.
  • Proven background in backend engineering: 5+ years, including 3+ years with Go in production
  • Hands-on experience with distributed systems at high scale, including Kafka or a similar streaming platform
  • Strong understanding of eventual consistency, idempotency, retries and failure recovery in event-driven systems
  • Proficiency in Go concurrency and performance tuning
  • Experience with multi-tenant systems and tenant isolation
  • Solid knowledge of API and contract design with REST and/or gRPC, including versioning
  • Working knowledge of Google Cloud (or another public cloud), PostgreSQL and Redis
  • Must overlap European / UTC+4 working hours

 

What you will do

  • Design plugin contracts: APIs, lifecycle, versioning and backward compatibility
  • Build scalable core platform services in Go
  • Integrate with the Kafka event hub using idempotent processing and safe retries
  • Implement failure detection, recovery and graceful degradation
  • Design for multi-tenancy and isolation between tenants and plugins
  • Deliver the first plugin (gacha / wheel-of-fortune) end to end
  • Set standards for code review, testing, CI/CD and observability
  • Mentor mid-level engineers and partner with the client’s technical lead

Additional Information

Nice to have:

  • Plugin, extension or SDK architecture
  • Outbox, saga or exactly-once processing patterns
  • Gaming, iGaming or LiveOps background
  • Kubernetes (GKE) and Datadog

Skills Required

  • At least B2-level English proficiency with excellent written and oral communication skills
  • 5+ years of backend engineering experience
  • 3+ years of production experience with Go
  • Hands-on experience with high-scale distributed systems and Kafka or a similar streaming platform
  • Understanding of eventual consistency, idempotency, retries, and failure recovery in event-driven systems
  • Proficiency in Go concurrency and performance tuning
  • Experience with multi-tenant systems and tenant isolation
  • Knowledge of API and contract design using REST and/or gRPC, including versioning
  • Working knowledge of Google Cloud or another public cloud, PostgreSQL, and Redis
  • Availability to overlap European / UTC+4 working hours
  • Plugin, extension, or SDK architecture experience
  • Experience with outbox, saga, or exactly-once processing patterns
  • Gaming, iGaming, or LiveOps background
  • Kubernetes, GKE, and Datadog experience

Software Mind Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Software Mind and has not been reviewed or approved by Software Mind.

  • Fair & Transparent Compensation — Pay is considered competitive for core hiring markets, with “good salary” cited in multiple locales. Public salary snapshots provide a baseline that helps candidates assess offers and negotiations.
  • Flexible Benefits — Remote or hybrid options are prominently highlighted, and a remote‑work program is publicly noted alongside positively cited work‑from‑home experiences. Flexibility around schedules and location is presented as part of the package.
  • Wellbeing & Lifestyle Benefits — Private medical care, language classes, sports/fitness support, and learning initiatives are listed for several Central/Eastern European locations, with occasional workation perks promoted. These lifestyle‑oriented offerings complement base pay and can enhance perceived total rewards.

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The Company
HQ: Kraków
1,000 Employees
Year Founded: 1999

What We Do

Software Mind is a global digital transformation partner with operations throughout Europe, the US and LATAM. Driven by tech and empowered by people, we provide companies with software engineers and autonomous, cross-functional development teams who manage software life cycles from ideation to release and beyond. For over 20 years we’ve been enriching organizations with the talent they need to boost scalability, drive dynamic growth and bring disruptive ideas to life. Our top-notch engineering teams combine ownership with leading technologies, including cloud, AI, data science and embedded software to accelerate digital transformations and boost software delivery. A culture, driven by trust, that embraces openness, craves more and acts with respect enables our experts to create evolutive solutions that support scale-ups, unicorns and enterprise-level companies around the world.

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