Sofka Technologies logo
Sofka Technologies

To transform people’s lives being the most trusted technology partner

Backend Developer – NestJS, TypeScript

Backend EngineerSoftware EngineerFull TimeRemoteSeniorTeam 1,001-5,000Since 2013H1B No SponsorCompany SiteLinkedIn

Location

United States

Posted

70 days ago

Salary

0

Seniority

Senior

Bachelor Degree3 yrs expSpanishAWSKafkaKubernetesRabbitMQTypeScript

Job Description

Backend Developer – NestJS, TypeScript

Sofka Technologies

• Architecture Design: You will architect backend services using NestJS + TypeScript, ensuring each software component is modular and maintainable. • Evolution to Microservices: You will implement asynchronous communication patterns with RabbitMQ or Kafka to ensure our ecosystem is resilient and highly available. • Quality Culture: You will raise the team's standards by conducting technical code reviews and configuring inspection rules in CI/CD pipelines to automate excellence. • Solving Critical Challenges: You will tackle performance and concurrency issues, analyze bottlenecks, and propose high‑level technical solutions. • Product Vision: You won’t just handle tickets; you’ll engage with the business to propose technical alternatives that optimize the user journey.

Job Requirements

  • 3+ years of solid backend development experience.
  • Expert proficiency with NestJS and TypeScript.
  • Hands‑on experience with microservices architectures and RESTful services.
  • Strong knowledge of Object‑Oriented Programming (OOP) and Functional Programming.
  • Experience with cloud providers, preferably AWS (CloudWatch, etc.).
  • Deep understanding of scalability, resilience, and availability concepts.
  • Nice to have: Experience with container orchestrators (Kubernetes).
  • Experience with messaging tools such as RabbitMQ or Kafka.
  • Knowledge of Clean Architecture, DDD, or CQRS.
  • Ability to optimize system performance in production.

Benefits

  • Continuous improvement culture
  • KaizenHub program
  • Programs such as Happy Kaizen and WeSofka

Related Job Pages

More Backend Engineer Jobs

Full TimeRemoteTeam 51-200Since 2021H1B Sponsor

• Build and maintain reliable, high-performance backend services and APIs that power Morpho’s consumer and business-critical features. • Design, build and operate backend services in TypeScript/Node and GraphQL, delivering reliable, low-latency user-facing experiences. • Model data, evolve relational schemas (PostgreSQL) and optimise for correctness, performance and maintainability. • Collaborate with frontend, product, protocol, risk, and security teams to ship end-to-end outcomes. • Monitor, troubleshoot and improve production systems: focusing on observability, incident response, reliability, and operational excellence. • Simplify systems: reduce complexity, pay down tech debt, standardise patterns. • (For more senior levels) Drive cross-team initiatives, sponsor technical design, mentor engineers, and become the go-to owner for critical backend domains.

France
TLVTech logo

Backend Developer

TLVTech

Your Israeli tech partner

Backend Engineer70 days ago
Full TimeRemoteTeam 11-50H1B No Sponsor

• Develop and maintain server-side applications and services. • Design and implement APIs to connect with frontend applications. • Manage database systems and ensure data security and integrity. • Optimize applications for maximum speed and scalability. • Collaborate with frontend developers to integrate user-facing elements.

Israel
Full TimeRemoteTeam 1-10Since 2024H1B No Sponsor

• AI-Augmented Development: Use Cursor, Copilot, and LLM APIs as first-class engineering tools — not as an afterthought. Generate, validate, and iterate on code at machine speed. • Claude Agent Team Orchestration: Design and operate teams of Claude agents to parallelize engineering work — breaking large tasks into agent-executable subtasks, managing context handoffs between agents, and coordinating outputs into coherent, production-ready deliverables. This is a core competency, not a bonus. • Full-Stack Feature Ownership: Drive end-to-end delivery across Node.js backends and Next.js frontends, from schema design to production deployment. • LLM Product Integration: Build and iterate on AI-powered product features — prompt pipelines, RAG architectures, structured output parsing, and agentic workflows embedded into clinical and consumer interfaces. • Production Quality: Maintain high standards for API contracts, database schema migrations, CI/CD pipelines, and observability. AI-generated code is your code — you own its correctness. • Compliance & Security: Ensure all systems meet HIPAA/SOC2 standards, focusing on data encryption, audit logs, and PII protection.

United States
Tinvio logo

Senior Software Engineer – Java

Tinvio

The smarter way to transact. Backed by Sequoia, AppWorks, MUFG, GFC, Partech. @tinvioapp

Backend Engineer70 days ago
Full TimeRemoteTeam 51-200H1B No Sponsor

• Design, build, and maintain a high-performance, high-availability, and fraud-tolerant technology platform for B2B transactions with minimal guidance • Hands-on solution design and development in Java/Springboot to deliver trustworthy and smooth functionalities to our users • Iterate on technical solutions with Frontend and DevOps teams, and ensure that they are scalable and extensible • Implement solutions you’ve designed and deploy them into production, with a sharp eye for product quality and user experience • Identify and address performance or process bottlenecks within the applications and broader infrastructure • Monitor, debug, and fix issues in production at high velocity based on user impact • Participate in technology reviews, hiring interviews, and code reviews to progressively scale the engineering organization and our practices

Philippines