Open Source Full Stack Developer

Job Title: Open Source Full Stack Developer

Job Location: Bangalore (Hybrid)

Job Type: 6 months CTH

Open Source Full Stack Developer

We are looking for a backendleaning Full Stack Developer.This role is NOT productfocused; instead, you will build internal platforms, automation frameworks, developer tools, and system-level services that power engineering at scale. You will help create foundational capabilities that reduce toil, improve reliability, and enable longterm automation across the organization.

You ll thrive here if you enjoy solving core engineering problems, building internal tooling, and working in a fastmoving, startupstyle environment where ownership is high and structure evolves as we grow.

Responsibilities

BackEnd Engineering - ~75%

• Build internal services & automation tools used by infrastructure, DevOps, SRE, and developer teams.
• Develop APIs, microservices, and system integrations that automate manual workflows and reduce operational overhead.
• Design backend architecture focused on scalability, reliability, observability, and longterm maintainability.
• Implement data models, storage strategies, and caching appropriate for internal system workloads.
• Build orchestration logic around CI/CD workflows, infra provisioning, identity/access, config management, and cloud automation.
• Develop platform components that abstract away complex infrastructure for other engineering teams.
• Containerize and deploy services using Docker, Kubernetes, and IaC tools.
• Own endtoend lifecycle of internal services: design build deploy support iterate.

FrontEnd Engineering - ~25%

• Build lightweight UIs/dashboards for:
  • system visibility
  • tooling interfaces
  • workflow automation
  • platform selfservice portals
• Develop clean, maintainable UI components in React, Vue, or Angular.
• Integrate UI with internal APIs, providing intuitive access to automation & orchestration features.
• Ensure responsive, accessible frontend design suitable for internal teams.

Required Skills & Experience

• Strong proficiency in backend development (Node.js/TypeScript, Python, Go, Java/Spring, or similar).
• Experience building internal tooling, platform services, or automation frameworks.
• Solid understanding of Linux, containers, orchestration (Kubernetes), and CI/CD systems.
• Experience with databases (PostgreSQL, MySQL, MongoDB, Redis) and designing internal data workflows.
• Solid frontend capability in JavaScript/TypeScript and at least one major framework.
• Experience with Git-based workflows, opensource tooling, and package management.
• Strong API design skills (REST or GraphQL) with a focus on internal developer experience.
• Familiarity with microservices, distributed systems concepts, and servicetoservice communication patterns.

Preferred Qualifications

• Prior experience in platform engineering, DevOps, infrastructure automation, or SREadjacent work.
• Experience with IaC (Terraform, Helm, CloudFormation, Ansible).
• Background in building internal dashboards, portals, or developer platforms.
• Experience with observability tools (Prometheus, Grafana, ELK, OpenTelemetry).
• Contributions to opensource projects or maintaining internal libraries.
• Experience in start-ups or earlystage engineering teams.