Alongside partners with organizations to drive digital transformation and build high-performing tech teams.
We’re looking for a hands-on Tech Lead to build production-grade AI agents and lead delivery from architecture to deployment. You’ll code, make technical decisions, and help the team ship reliable AI-powered products quickly.
Responsibilities:
Build agent systems with Hermes Agent, OpenClaw, Letta, Agent Zero, OpenHands, or similar open-source runtimes.
Use frameworks such as OpenAI Agents SDK, LangGraph, Google ADK, Vercel AI SDK, CrewAI, AutoGen, or Mastra.
Develop reusable skills, tools, subagents, workflows, persistent memory, scheduled tasks, and messaging integrations.
Integrate OpenAI, Anthropic, Gemini, open-weight, and local models through tool calling, structured outputs, streaming, and model routing.
Connect agents to systems using MCP, A2A, REST APIs, webhooks, browsers, terminals, and computer-use tools.
Build RAG and context systems using pgvector, Pinecone, Weaviate, Elasticsearch, or equivalent technologies.
Establish evaluations and observability with LangSmith, Braintrust, Phoenix, OpenTelemetry, or provider tracing.
Secure autonomous agents using sandboxing, least-privilege access, approval gates, secrets management, audit trails, and prompt-injection defenses.
Use Codex, Claude Code, Cursor, or GitHub Copilot to accelerate delivery.
Own technical plans, production quality, latency, reliability, and model costs.
Requirements
Strong software engineering and hands-on technical leadership experience.
Experience shipping AI agents or LLM applications into production.
Strong Python or TypeScript skills and cloud infrastructure experience.
Practical knowledge of agent orchestration, memory, tool use, RAG, evaluations, and human-in-the-loop design.
Familiarity with current trends such as self-improving agents, reusable agent skills, local-first and bring-your-own-model runtimes, multimodal and computer-use agents, MCP/A2A interoperability, durable execution, and eval-driven development.
Benefits
Remote work (Vietnam-based)
Full time: 8 hours per day, aligned with Portugal business hours (WET/WEST)
Freelance / Service Agreement
Hourly Rate: 20$-25$
Alongside is a digital transformation and tech team building company that partners with organizations to drive innovation through technology. The company specializes in developing high-performing tech teams and delivering production-grade AI solutions. They focus on building AI agents and LLM-powered products, helping clients implement autonomous systems across their operations. Alongside works with modern AI frameworks and open-source runtimes to create reliable, scalable AI solutions integrated with existing enterprise systems.
