Agentic AI Engineer

SigmaSoftware2

Kraków, Lesser Poland Voivodeship, Poland Remote permanent

Posted: April 6, 2026

Job Description

Are you passionate about building intelligent systems that can think, act, and adapt? We are looking for a Senior Agentic AI Engineer to join our team remotely from Albania, Europe, or Ukraine. 

At Sigma Software, we work on innovative AI-driven solutions that push the boundaries of technology. In this role, you will design, build, and optimize cutting-edge agentic AI systems, from autonomous agents to complex orchestration layers, for both greenfield products and established platforms. 

Why join us? You will have the opportunity to work with advanced AI tools, collaborate with top-tier engineers, and contribute to projects that redefine how AI interacts with the world — all while enjoying flexibility, professional growth, and a supportive global team. 

• Architect, build, and optimize agentic AI systems, including autonomous agents, multi-agent frameworks, and LLM-powered components 

• Design and implement Model Context Protocol (MCP) integrations and agent orchestration layers 

• Build and maintain AI SDLC pipelines, tooling, and automation logic across the development lifecycle 

• Implement agentic AI patterns, multi-agent workflows, and intelligent task automation 

• Evaluate emerging agentic AI models, frameworks, and toolkits 

• Build POCs and prototypes to benchmark scalability, reliability, and architecture fit 

• Propose optimal designs based on research and trade-off analysis 

• Collaborate with product teams, architects, and clients to define requirements and shape AI solutions 

• Communicate complex technical concepts clearly to non-technical stakeholders 

• Guide clients on AI tool adoption for both greenfield and brownfield projects 

• 3–5+ years as a Software Engineer, including 1 year of extensive AI Agentic Systems experience 

• Strong practical development experience — JavaScript/TypeScript preferred; Python, Java, Go also acceptable 

• Hands-on experience implementing agentic AI architectures, AI orchestration frameworks, autonomous agents & multi-agent systems, MCP integrations 

• Solid understanding of AI model lifecycle, prompting, evaluation loops, and continuous improvement 

• Ability to work independently and own end-to-end technical delivery 

• Consulting experience or strong client-facing communication skills 

• Curiosity and experimentation mindset 

• Experience running POCs, technical evaluations, or benchmarking approaches 

WILL BE A PLUS

• Experience with vector databases, RAG, and embeddings 

• Background in backend engineering, MLOps, or system design 

• Understanding of LLM fine-tuning or model customization 

• Experience integrating AI into production-grade applications 

PERSONAL PROFILE

• Self-driven engineer with strong programming skills 

• Consulting mindset with ability to advise clients 

• Passion for experimenting with cutting-edge AI frameworks 

• Strong communication skills for cross-functional collaboration 

• Ability to deliver robust, scalable AI solutions 

Why Apply Through MisuJob?

AI-Powered Job Matching: MisuJob uses advanced artificial intelligence to analyze your skills, experience, and career goals. Our matching algorithm compares your profile against thousands of job requirements to find positions where you have the highest chance of success. This saves you hours of manual job searching and ensures you only see relevant opportunities.

One-Click Applications: Once you create your profile, applying to jobs is effortless. Your resume and cover letter are automatically tailored to highlight the most relevant experience for each position. You can apply to multiple jobs in minutes, not hours.

Career Intelligence: Beyond job matching, MisuJob provides valuable career insights. See how your skills compare to market demands, identify skill gaps to address, and understand salary benchmarks for your experience level. Make data-driven decisions about your career path.

Frequently Asked Questions

How do I apply for this position?

Click the "Register to Apply" button above to create a free MisuJob account. Once registered, you can apply with one click and track your application status in your dashboard.

Is MisuJob free for job seekers?

Yes, MisuJob is completely free for job seekers. Create your profile, get matched with jobs, and apply without any cost. We help you find your dream job without any hidden fees.

How does AI matching work?

Our AI analyzes your resume, skills, and experience to understand your professional profile. It then compares this against job requirements using natural language processing to calculate a match percentage. Higher matches mean better fit for the role.

Can I apply to jobs in other countries?

Absolutely. MisuJob features jobs from companies worldwide, including remote positions. Filter by location or look for remote opportunities to find jobs that match your preferences.

Ready to Apply?

Join thousands of job seekers using MisuJob's AI to find and apply to their dream jobs automatically.