Senior Go Developer

on behalf of:

EPAM Romania
EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.

Join our team as a
Senior Go Developer
to develop a secure, automated system managing configurations for an internal routing and processing layer handling observability signals in OpenTelemetry format.

You will work on building RESTful APIs, integrating security features, and optimizing performance in a production environment. Apply now to contribute to a critical infrastructure project with a strong security and automation focus.

Responsibilities

• Design and implement RESTful APIs for managing tenants, senders, and consumers using Go frameworks like Gin or Echo
• Integrate OpenTelemetry Go SDK, embedded Kafka, and HashiCorp Vault to ensure secure and traceable communication
• Implement mutual TLS (mTLS) for secure service-to-service connections
• Manage data models, schema migrations, and handle secure credential storage
• Develop unit, integration, and security tests to be included in continuous integration pipelines
• Optimize code for performance and reliability in production environments
• Automate certificate management and Vault token handling
• Collaborate on defining API specifications and designing data models
• Set up development environments with security tooling and local services
• Build and maintain CI/CD pipelines for building, testing, and deployment
• Create Ansible playbooks for configuration management and operational automation
• Conduct security audits, penetration tests, and certificate validations
• Document system architecture, operational procedures, and API usage

Requirements

• Proficiency in Go programming with at least 3 years of experience, including concurrency using goroutines and idiomatic context management
• Experience developing RESTful APIs with Go frameworks such as Gin or Echo
• Background in implementing security features in Go, including mTLS, crypto/tls, and Vault Go SDK integration
• Competency in writing unit and integration tests using Go's testing package, testify, and mock libraries
• Skills in working with OpenTelemetry Go SDK and Kafka clients like Sarama or kafka-go
• Familiarity with CI/CD tools such as Concourse or ArgoCD and automation using Ansible
• Strong written and verbal English communication skills (B2+)

We offer

• We believe that the greatest strength of the company is its people. EPAM is fully committed to help its employees to reach their full potential and achieve their professional goals through continues learning. With this in mind, we would like to introduce to you few of the many opportunities and services which we believe will help you expand your current knowledge:
• Full access to cutting-edge tools and technologies
• Competitive compensation depending on experience and skills
• All-around Social package: professional & soft skills training, medical & family care programs, sports
• Relocation opportunities
• Free English classes
• Unlimited access to LinkedIn learning solutions
• Continuous experience exchange with experts and professionals worldwide
• Friendly team and comfortable working environment
• Engineering, corporate, and social events within and outside the Company
• Flexible working schedule
• Opportunities for self-realization