Golang Developer

Location: Sofia, Bulgaria

Employment type: Full Time, Hybrid, Standard working hours

Job Level: Mid / Senior


Zetta Hosting Solutions Ltd. is part of Zetta Group, a group of technology companies with over 25 years of history and a proven track record of creating high-tech platforms for managing online payments, massive networks of users, data and internet traffic. It is a leader in providing services in the field of Software development, Technical Compliance and Managed IT services for regulated institutions, auditing and certification according to PCI-DSS and ISO27001 and ISO/IEC20000-1 standards. It also offers Cloud and hosting solutions for corporate customers as well as Managed DevOps services for customers in Europe and North America. Zetta Hosting Solutions is a certified and approved vendor of PricewaterhouseCoopers (PwC) London for software development, technology solutions and contingency team’s augmentation. The company has over 200 experts and its office locations in: Sofia - Bulgaria, Kiel - Germany, London - United Kingdom, Barcelona - Spain, Vilnius - Lithuania, Warsaw - Poland, Bratislava - Slovakia and Tirana - Albania.


Supporting and implementing new features in a trading platform, designed to provide an exceptional trading experience for both novice and experienced traders. Integrating with industry-leading trading platforms like MetaTrader and offering seamless connectivity to multiple payment gateways and service providers.


• Designing, coding, testing, and debugging software applications using the Go programming language. This includes implementing various features and functionalities of the trading platform.

• Designing and implementing scalable, high-performance systems that can handle large volumes of data and transactions.

• Setting up monitoring and logging systems incl. investigation and resolving any issues or bugs that arise and providing timely support to users and stakeholders.

• Building robust and efficient APIs that enable communication between different components of the trading platform.

• Integrating with external APIs of payment processors, data, and service providers.

• Working closely with cross-functional teams, to ensure smooth development and delivery in time manner.


• Bachelor’s degree in Computer science, Information Technology, or equivalent work experience.

• 2+ years of experience with Golang.

• Expertise in implementing micro services using tools and technologies for messaging, RPC, containerization, etc.

• Experience working with SQL databases, ability to write complex queries and optimize them.

• Basic experience working with AWS/Google Cloud.

• Excellent analytical and problem-solving skills in a technical environment.

• Good level of English language – both written and spoken.

• Excellent communication skills.

• Ability to work independently and as part of a team.


• Understanding of containerization technologies such as Docker, RKT, Kubernetes, etc.

• Basic experience with CI/CD systems such as Jenkins, TeamCity, GoCD, Concourse, etc.


• Competitive remuneration.

• Additional extended health and dental insurance, preferential fitness price.

• Friendly work environment.

• Flexible working hours.

• Option to work from home.

• Free snacks and beverages in the office.

If you have the required skills and experience, and you are passionate about ensuring the quality of a trading system, we would love to hear from you!