Junior AI Engineer – Forward Deployed Engineer

PPMI Construction Company

. Build LLM applications and agentic workflows for research and analysis .

Posted 9/28/2026full-timeVilnius • LithuaniaJunior💰 €1,800 - €2,800 per monthWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in building LLM applications and agentic workflows, with a strong foundation in Python and experience in AI and data science methods. Capable of developing reliable tools and pipelines while collaborating with project teams to meet research and policy needs.

Highest-signal resume keywords

Python ProgrammingAI Application DevelopmentAgent OrchestrationAPI DevelopmentStrong Written Communication

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Machine LearningAnalytical Workflow DevelopmentModel APIsRAGGraphRAGContext SystemsMemory SystemsData ProtectionPerformance TestingEvidence-Based Analysis

Soft Skills

CuriosityOwnershipCollaborationFeedback GatheringCommunication

Tools & Technologies

JavaScriptTypeScriptVersion ControlCloud ServicesMonitoring Tools

Industry Keywords

Public PolicySocial ResearchEU InstitutionsDecision-Making ProcessesReproducibility

Tech Stack

Tools & technologies

CloudJavaScriptPythonTypeScript

About the role

Key responsibilities & impact

Build LLM applications and agentic workflows for research and analysis
Develop agent harnesses, context and memory systems, tool integrations and orchestration with appropriate permissions and human oversight
Help define problems, test alternative architectures and compare agentic RAG, GraphRAG, single-agent, multi-agent and simpler approaches
Balance quality, reliability, complexity, cost and research needs using evidence
Turn prototypes into reliable, deployable tools
Build pipelines, APIs and interfaces
Test performance and failure handling on realistic tasks
Support data protection, reproducibility and monitoring
Apply AI and data science methods to real research questions with policy researchers
Validate results against expert judgement and simpler methods
Preserve source references and reproducible workflows
Contribute to analytical outputs
Work with project teams and clients to understand needs and define requirements and success criteria
Demonstrate solutions, gather feedback and support adoption
Contribute to technical proposals and policy-relevant findings
Take on increasing ownership with initial guidance on complex or ambiguous tasks

Requirements

What you’ll need

Degree in computer science, artificial intelligence, data science, statistics, computational social sciences, economics or a related field
Other backgrounds and equivalent practical experience are welcome when supported by relevant skills and projects
Experience creating and testing AI applications, ML models or analytical workflows through studies, personal projects, internships or professional work
Working knowledge of Python
Confidence learning or working with JavaScript/TypeScript
Familiarity with APIs, version control and structured development practices is valuable
Relevant AI research, model releases and developer tools awareness
Curiosity about research questions, data quality, evidence and analytical limitations
Interest in public policy, social research or how governments make decisions
Full professional proficiency in English
Strong written communication
Ability to take ownership of well-scoped work while asking for guidance when needed
Experience with model APIs, RAG or GraphRAG, agent orchestration, MCP tool integrations, context or memory systems, structured outputs, evaluations or execution traces is a nice-to-have
Exposure to cloud services, deployment, permissions, monitoring or production AI workflows is a nice-to-have
Familiarity with policy evaluation, EU institutions or public-sector decision-making processes is a nice-to-have

Benefits

Comp & perks

Significant autonomy and dedicated time for experimentation
Training, coaching and feedback
No fixed office hours
Remote-working options
Remote work available for up to half of the time for office-based employees
Private employee health insurance*
Extra days off
Access to the Mindletic Emotional Intelligence Training App
Meaningful impact through work addressing societal challenges
*For office-based employees.