Software Developer

Nanoninth's Engineering Group builds tools and platforms that power the way our teams design, analyze, and deliver complex telecom and data-driven projects worldwide. We're looking for a Software Developer who enjoys solving technical challenges, writing clean and reliable code, and collaborating with a talented remote team working on modern distributed systems.

As a Software Developer, you'll be part of a team responsible for building and maintaining the core systems that drive our internal and client-facing tools. You'll work closely with other developers to design, implement, and support backend services and integrations that help improve efficiency and scalability across our operations.

A typical day might include developing service APIs, optimizing database queries, writing tests to ensure reliability, and brainstorming with teammates on architectural decisions. You'll have the opportunity to work with modern technologies such as , TypeScript, PostgreSQL, Docker, and AWS — and contribute ideas to improve how our systems run at scale.

We value initiative, curiosity, and thoughtful problem-solving. If you enjoy exploring new technologies, improving workflows, and working in an environment that encourages independence and innovation, you'll fit right in.

• Collaborate with developers and engineers to design, implement, and maintain software systems and backend services.
• Write maintainable, well-tested TypeScript code for (ESM environment).
• Work directly with PostgreSQL for schema design, queries, and stored procedures — no ORM.
• Implement and maintain asynchronous job processing pipelines using tools such as Graphile Worker and AWS SQS.
• Build and maintain APIs using Fastify or similar frameworks.
• Contribute to domain modeling and ensure consistent use of DDD and CQRS principles.
• Participate in code reviews, technical discussions, and architectural planning.
• Help improve developer tools, workflows, and CI/CD pipelines using Docker, Make, and Nx.
• Solve problems independently while staying aligned with team goals.

Technical Skills

• At least 3 years of professional experience with and TypeScript.
• Experience building backend applications and REST APIs.
• Knowledge with modern ESM environments and current tooling
• Solid understanding of asynchronous programming and event-driven systems.
• Strong knowledge of SQL (preferably PostgreSQL).
• Familiarity with job queues or async task systems such as SQS, Graphile Worker, or BullMQ.
• Comfortable working in Docker-based environments.

Preferred Experience

• Understanding of Domain-Driven Design (DDD) and Command Query Responsibility Segregation (CQRS).
• Familiarity with event sourcing or message-based systems like Kafka, NATS, RabbitMQ or equivalent.
• Experience working with microservices or modular monolith architectures.
• Exposure to AWS services such as S3, SQS, and Lambda.
• Experience using Nx or similar monorepo tools (Lerna, Turborepo, pnpm workspaces).
• Skills using Graphile Worker for background job processing.
• Knowledge of observability concepts such as structured logging, metrics and tracing.

• Self-motivated, reliable, and comfortable working independently.
• Communicates clearly and collaborates effectively in a remote team setup.
• Curious, adaptable, and committed to continuous learning.
• Interested in long-term software quality and maintainable architecture.

• Location: Work from home, with occasional collaboration sessions or workshops within Makati/BGC.
• Schedule: Philippine Day Shift (7AM-4PM).
• Tools: This will be provided by the company.

If this sounds like a good fit, consider sending an email and a short note about yourself and your technical interests to , with the subject line:

"Software Developer – Q4 2025" along with your resume in PDF format named "SD – Your Name" (e.g., SD – Juan Dela ) and your answers to the questions below:

Questions:

1. What's cool about being a Software Developer?

2. What do you consider to be your greatest strength as a Software Developer?

***We only consider applicants who email us per the instructions above***

We typically respond to qualified applicants within 15 business days. We appreciate every application we receive and encourage you to reapply in the future if you aren't selected this round.

We look forward to hearing from you

— Team NNI