Job Description

Senior / Staff Applied AI Engineer

Application Deadline: 31 August 2026

Department: Engineering

Employment Type: Full Time

Location: Kyiv, Dnipro

Since 2013, Techery has been bridging the gap between business vision and technology. As a product and consulting company, we focus on building our own products that are both technologically advanced and tailored to meet real-world needs. Innovation is at our core, and we are increasingly leveraging the power of AI to develop cutting-edge features and explore new possibilities within our product portfolio.
Beyond our product development, we act as a consulting software company for non-tech clients and are in full charge of solving their challenges. Whether it's addressing complex issues or turning innovation into reality, our commitment ensures that the best visions are fully realized, providing clients with comprehensive solutions that drive success.
Beacon is a core product within Treel OS — an AI-powered data analyst and sales-strategy assistant that connects to enterprise data, services, and workflows. Beacon goes beyond chat: it generates persistent dashboards, analytical views, reports, workflows, and on-demand interfaces tailored to a specific company, role, user, and objective. We're looking for a Senior or Staff-level engineer who can turn ambiguous AI product problems into production systems, validate them with evidence, and improve quality, latency, and cost through hands-on engineering.

Key Responsibilities

Design and implement agent execution workflows with structured, validated model outputs
Build semantic routing and complexity-classification systems across skills, data sources, and models
Develop classifiers using BERT-style models, embeddings, rules, and ensembles
Implement multi-turn context handling and state/context-retrieval mechanisms
Build model-independent interfaces across OpenAI, Google, and open-weight models
Create synthetic-data generation and validation pipelines
Fine-tune and evaluate small models and classifiers
Build grounding, provenance, and factuality/claim-validation mechanisms
Create automated offline and online evaluation systems
Analyze production failures and convert them into product improvements
Optimize quality, latency, and inference cost
Write production backend code and tests, contributing to architectural decisions through implementation

Skills, Knowledge and Expertise

Substantial experience building production backend systems under ambiguous product requirements
Hands-on experience implementing LLM-powered applications beyond prompt prototypes (structured outputs, tool execution, agent orchestration)
Experience with retrieval, classification, ranking, or semantic routing
Background in classical machine learning and modern language models
Experience with embeddings and vector-based systems
Familiarity with supervised fine-tuning, LoRA, adapters, or distillation
Experience with evaluation design and model error analysis
Experience with synthetic-data generation
Strong backend engineering skills in TypeScript, Rust, or another strongly engineered ecosystem
Practical, disciplined experience working with coding agents (codebase exploration, task decomposition, test generation, large refactors, failure investigation)

About Techery

Techery is a top software consultancy helping businesses achieve real technological modernization.

Our customers realize that the map is being changed and they need more advanced tools to execute their strategies.

Unlike many other digital companies Techery not only knows HOW to write code, but also knows WHAT to write and WHEN to write it. We are one of the few technology companies that won't ask questions like:

- "Now please tell us about your business"

- "So what do you want to build?"

- "OK, do you have requirements for the software you have in mind?"

Instead we will ask questions like:

- "So what's on your mind? You go first and then we'll share what we were thinking as well"

- "Is that true that your biggest challenge tomorrow is gonna be XXXXX?"

- "What are ready to say NO to today in order to get what you want tomorrow?"

Of course, like everyone else we have some big names up our sleeve, but there's no point in trying to impress anyone with them. However, our concept of working with large companies is different. We only work with them to deliver something truly groundbreaking that will eventually impact their entire business, like it was with Xerox and the CloudPrinting platform we had built.

We do love smaller companies more though. Better communication, less BS, straight goals, clear metrics. And that's understandable. Every big company is trying to make it look like it's small and to operate like it's small. We can help with that too.

We prefer personal meetings to endless chains of emails.

Added value to process following.

Innovation to Stagnation and Status Quo.

Reach out today and we promise we're gonna have a great time.

(and if our first meeting doesn't work out – at least we'll both enjoy our delicious dinner and interesting conversation! It's on us.)

Alex Pshenianykov, President

alex.p@techery.io

Industry

IT & Software

Company Size

51-200 employees

Headquarters

Plano, Texas

Year Founded

2007

Website

techery.io

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