Senior Software Development Engineer
Full Time • Hybrid in Iași, RO (1 day/week on-site) • B2B Collaboration or CIM • 5k-9k€ GROSSSenior Software Development Engineer
Full Time • Hybrid in Iași, RO (1 day/week on-site) • B2B Collaboration or CIM • 5k-9k€ GROSSKey Data
Type of Collaboration: B2B Collaboration or CIM
Capacity: Full-time (5 days/week)
Location: Hybrid in Iași, RO (1 day/week on-site)
Language Requirements: English is a must
About the Company
The client is an innovative technological company that specializes in building advanced AI agents designed to automate complex, manual compliance workflows. Their proprietary system combines highly configurable processes with specialized artificial intelligence to handle data collection, source verification, and risk assessment, allowing teams to maintain full control without the operational groundwork.
The company is headquartered in Copenhagen and holds robust financial backing from top-tier international venture capital firms (including leading European and US tech investors). They are currently expanding their engineering team in Romania and looking for two high-agency Senior Software Development Engineers.
We are seeking product-oriented engineers who focus on final user outcomes rather than just ticking off specifications. In this role, you will tackle complex compliance puzzles and help shape the next generation of AI-driven technology. You will be responsible for integrating LLMs into a production-ready stack, leverage agentic workflows, and build highly resilient distributed systems, while using AI tools to accelerate your own development output.
Product Development & Architecture: Design, build, and scale high-performance, highly-available distributed systems capable of operating 24x7.
AI Integration: Implement LLM orchestration, prompt engineering, and agentic workflows into the core product architecture.
Data Management: Work with complex data structures, graph-based logic, and manage both SQL and NoSQL databases ensuring data integrity at scale.
Full SDLC Engagement: Own parts of the software development life cycle, maintaining high coding standards, robust build processes, thorough testing, and smooth operations.
Autonomous Execution: Take ownership of product features, solving technical challenges independently and aligning engineering solutions with user pain points.
Experience
Technical Foundation: 6+ years of professional software development experience, backed by a Bachelor’s degree in Computer Science or an equivalent technical field.
Core CS Fundamentals: Strong grasp of computer science basics, including data structures, algorithms, system design, and ideally, familiarity with graph theory.
Tech Stack Proficiency: Professional experience coding with Node.js, React, and TypeScript.
Infrastructure & Data Expertise: Solid background in cloud infrastructure (AWS), distributed systems, and handling both relational (SQL) and non-relational (NoSQL) databases.
AI & Agentic Skills: Practical proficiency in working with Large Language Models (LLMs), prompt engineering, and building agentic workflows.
Soft Skills & Communication: Excellent problem-solving capabilities, high autonomy, and strong product mindset. Fluent written and verbal communication skills in English are mandatory for team collaboration.
Collaboration Structure: B2B contract (SRL / PFA) or CIM on a long-term basis
Financial Package: 5.000 - 9.000€ GROSS (to be invoiced)/ month, tailored to general experience
📩 Send your CV and find out more: camelia@bold-hr.com