Senior Software Engineer (Go)

Jobgether; United States; Remote; USD 42,000 - 56,000; Full time

Benefits offered by this job

Fully remote Brazil

Competitive USD salary: 3,800–5,000 /月

Flexible working hours

Learning & development budget

Structured onboarding

International collaboration

Job summary

Jobgether is seeking a backend-focused software engineer to design and maintain high-performance Go services, including network discovery, reconciliation, and fleet management. You will build multi-tenant data pipelines, collect device state via SNMP/gNMI/CLI, and evolve gRPC APIs using Protobuf.

Responsibilities include working with PostgreSQL, Redis, and RabbitMQ, implementing OpenTelemetry instrumentation, and applying AI-assisted coding practices to improve reliability and velocity in a

Qualifications

• 5+ years of professional software engineering experience, backend focus.
• Go as a primary programming language with hands-on backend delivery.
• Experience building gRPC and/or Connect RPC APIs defined with Protobuf.
• Solid PostgreSQL experience including migrations; Redis and RabbitMQ familiarity.
• Designing multi-tenant services with OAuth2 / OIDC authentication.
• Strong observability mindset with OpenTelemetry and monitoring tooling.

Responsibilities

• Design, develop, and maintain high-performance Go services supporting network discovery, reconciliation, observability, monitoring, and fleet management.
• Build and optimize multi-tenant data ingestion pipelines for network device information, ensuring reliable delivery, idempotency, and performance under high workloads.
• Develop mechanisms to collect, process, and reconcile device identity and network state using SNMP, gNMI, and CLI collection.
• Design, implement, and evolve gRPC and Connect RPC APIs using Protobuf.
• Work with PostgreSQL, Redis, and RabbitMQ to support scalable backend services and event-driven architectures.
• Implement and maintain service instrumentation using OpenTelemetry for meaningful metrics and monitoring.

Skills

Go

gRPC/Protobuf

PostgreSQL

Redis

RabbitMQ

OAuth2/OIDC

OpenTelemetry

Docker

Kubernetes

CI/CD

AI coding

English (C1+)

Tools

Claude Code

Job description

Accountabilities:

• Design, develop, and maintain high-performance Go services supporting network discovery, reconciliation, observability, monitoring, and fleet management.


• Build and optimize multi-tenant data ingestion pipelines for network device information, ensuring reliable delivery, idempotency, and predictable performance under high workloads.


• Develop mechanisms to collect, process, and reconcile device identity and network state using protocols such as SNMP, gNMI, and CLI-based collection.


• Design, implement, and evolve gRPC and Connect RPC APIs using Protocol Buffers (Protobuf).


• Work with PostgreSQL, including database migrations, Redis, and RabbitMQ to support scalable backend services and event-driven architectures.


• Implement and maintain service instrumentation using OpenTelemetry, ensuring accurate, meaningful metrics and effective monitoring.


• Apply AI-assisted engineering practices, including AI-powered coding, automated test generation, and interactive development workflows using tools such as Claude Code.


• Write technical specifications, create architectural diagrams, and actively contribute to system design and technical decision-making.


• Support customers, investigate production incidents, troubleshoot technical issues, and participate in on-call responsibilities, with coverage aligned to US time zones.


• Develop clean, maintainable, secure, and well-tested code while contributing to peer reviews and engineering best practices.


• Collaborate with a small, cross-functional, internationally distributed engineering team to continuously improve product quality, reliability, and performance.

Requirements:

• 5+ years of professional software engineering experience , with a strong background in backend development.


• Strong professional experience with Go as a primary programming language.


• Hands-on experience developing gRPC and/or Connect RPC APIs defined using Protobuf.


• Solid experience with PostgreSQL, including database migrations, Redis, and RabbitMQ.


• Experience designing and maintaining multi-tenant services and implementing OAuth2 / OIDC authentication and authorization.


• Strong knowledge of observability, monitoring, and instrumentation, particularly OpenTelemetry.


• Practical experience with Docker and Docker Compose.


• Experience deploying and managing applications using Kubernetes.


• Good understanding of event-driven architectures, including at-least-once message delivery, idempotent consumers, and reliable messaging patterns.


• Solid understanding of computer networking, including network devices, configurations, protocols, and network layers.


• Experience with CI/CD pipelines, preferably using GitHub Actions.


• Everyday, hands-on experience using AI coding assistants and development tools, ideally Claude Code.


• Availability to work with US time zones, preferably Eastern Time, including collaboration on customer support, production incidents, and on‑call coverage.


• Advanced English proficiency (minimum C1 level), with the ability to communicate effectively within an international engineering team.


• Strong problem‑solving abilities, technical ownership, attention to detail, and a proactive approach to software development.


• Ability to work independently while collaborating effectively with distributed teams in a fast‑paced environment.

Nice to have:

• Experience with MQTT, gNMI, or other network device and IoT communication protocols.


• Knowledge of Python and related technologies such as pytest, Django, FastAPI, and REST APIs.


• Familiarity with Swagger and/or Postman for API documentation and testing.


• Experience with Playwright or other end‑to‑end testing frameworks.


• Cloud computing experience, preferably with AWS services such as EC2, S3, and EKS.


• Previous experience contributing to open‑source projects or working on large‑scale distributed systems.

Benefits:

• Fully remote work: Work from anywhere in Brazil, with the flexibility to work remotely, from an office, or in a hybrid arrangement where applicable.


• Competitive compensation: B2B contract with a monthly compensation range of USD 3,800–5,000 .


• Flexible working arrangements: Flexible working hours and an adaptable approach to organizing your work.


• Professional development: Access to internal training sessions and a dedicated learning and development budget.


• Structured onboarding: Hands‑on onboarding designed to help you integrate smoothly and become productive quickly.


• Collaborative environment: Work alongside experienced engineering professionals who are passionate about technology and innovation.


• International exposure: Collaborate with distributed teams and contribute to solutions serving customers worldwide.


• Project flexibility: Opportunities to change projects and explore different technical challenges based on your skills and interests.


• Technical innovation: Work with modern backend technologies, cloud infrastructure, network automation, and AI‑assisted engineering tools.


• Employment type: B2B contract.


• Location: Brazil, fully remote.