full stack developer AI

SignNow provides an electronic signature and document workflow solution that helps more than 28 million people worldwide send and eSign documents, improve productivity, reduce costs, and maximize ROI.

• Deliver product features using AI coding agents as the primary implementation loop by writing specifications and context-rich tasks with architecture, team standards, existing patterns, and acceptance criteria, then iterating until the output meets the required quality;
• Review and verify agent-generated code with the same rigor applied to colleague-written code, identifying plausible but incorrect implementations before production;
• Take full ownership of features end-to-end, including clarifying requirements, understanding problems, owning quality and test coverage, delivering to production, and monitoring behavior, performance, and regressions after release;
• Improve the team’s use of agents through shared context, rules, prompts, and guardrails;
• Conduct code and documentation reviews to ensure quality, share knowledge, and maintain codebase consistency;
• Participate in duty rotations by monitoring production systems, responding to incidents, and keeping services available;
• Grow technically within a team focused on engineering culture, clean architecture, and a high delivery standard.

• 5+ Years of commercial software engineering experience;
• Hands-on experience building production software with AI coding agents such as Claude Code, Cursor, Codex, or similar, including setting up context, decomposing work for an agent, and validating the results;
• Practical commercial experience with PHP, Node.js, or Golang;
• Hands-on experience with JavaScript, TypeScript, and React;
• Solid SQL knowledge and experience with relational databases such as MySQL or PostgreSQL;
• Working knowledge of Docker for application development and deployment;
• Practical experience with testing methodologies and a defined view of sufficient test coverage;
• At least basic knowledge of DevOps, CI/CD, AWS, and cloud-native solutions;
• Ability to write technical documentation using approaches such as the C4 model and ADRs;
• Strong task decomposition and prioritization skills;
• Fluent English, written and spoken.

• No conditions specified