Senior Golang Developer

Job not on LinkedIn

🕒 July 27

🇨🇿 Czechia – Remote

⏰ Full Time

🟠 Senior

🔙 Backend Engineer

👻 Ghost score 37%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

Apply Now

Find Similar Remote Jobs

Set Up Email Alert For New Jobs

📊 Check your resume score for this job

Improve your chances of getting an interview by checking your resume score before you apply.

Upload Resume

Talentgrator

WebsiteLinkedInAll Job Openings

11 - 50 employees

Founded 2020

🎯 Recruiter

👥 HR Tech

🎲 Gambling

Recruitment • HR Tech • Gambling

Talentgrator is a recruitment agency specializing in IT and the iGaming (online gambling/entertainment) sector. It operates a talent marketplace and hiring platform that connects companies and candidates—offering job browsing, vacancy posting, an integrated messaging system, one-click applications, and a database of 30,000+ talents. The site highlights fast matches (300+ weekly), privacy for reviewers in the gambling industry, and tools to streamline hiring for employers and job search for candidates.

📋 Description

• Lead the design and development of high-performance backend services in Go, ensuring scalability, reliability, and clean architecture. • Drive key architectural decisions within a microservices ecosystem, evaluate technology choices, and define integration patterns and best practices. • Profile applications, optimize CPU and memory utilization, fine-tune Go's garbage collector, and leverage concurrency primitives to achieve maximum performance. • Design efficient data models, optimize complex queries and indexing strategies in PostgreSQL/MySQL, and ensure high performance under intensive read/write workloads (thousands of QPS). • Build observability into services by implementing metrics, logging, and distributed tracing. Participate in production incident investigations and perform root cause analysis across application code, networking, and operating system layers. • Conduct thorough code reviews, share technical expertise, mentor engineers, and promote engineering best practices across the team. • Collaborate closely with DevOps, QA, Product, and other engineering teams to deliver production-ready features quickly, safely, and reliably.

🎯 Requirements

• 4–5+ years of commercial experience using Go as the primary programming language, with a deep understanding of its internals, including memory management, scheduler, maps, channels, garbage collection, sync.Pool, and atomic operations. • Proven experience designing, building, and operating large-scale distributed systems and microservices in high-load production environments. • Strong expertise in PostgreSQL or MySQL, including query optimization, indexing strategies, replication, clustering, and resolving lock contention in multi-terabyte databases. • Hands-on experience with messaging platforms such as NATS and Apache Kafka, along with a solid understanding of their architectural trade-offs, including latency and persistence. • Solid understanding of Linux internals, networking fundamentals, virtualization, and containerization technologies (Docker/Kubernetes), with the ability to troubleshoot production issues effectively.

🏖️ Benefits

• 20 vacation days and 5 family days yearly • Flexible start to the workday • Support from a professional corporate coach and psychologist • Regular internal and external activities, workshops, trips, and corporate events • Access to our internal knowledge base, meetups, and team-building activities • Ongoing training in new technologies and continuous professional development support