PICHE

Senior Machine-Learning Engineer (Full-Stack AI Stack) 

Why this role matters 

The core of our product is a conversational brain that answers from a proprietary knowledge base, manipulates tables, and speaks human language in real time. We need an ML expert who has already put such brains into users’ hands—and who can also dive into data plumbing or infra scripts when necessary. 

What you’ll do 

• Finetune, distill, and evaluate LLMs for multi-turn dialogue, tool-calling, and table reasoning. 
• Implement RAG pipelines (chunking, re-ranking, citation injection) and keep latency as small as possible. 
• Build automated evaluation suites—synthetic & human loops, regression tests for bias/toxicity. 
• Pair with Data Engineers to shape ETL and with DevOps to productionise models via BentoML/KServe or similar. 
• Drive post-release optimisation: profiling GPU/CPU usage, quantisation, and batching. 

We hope you bring 

• 3+ years in ML, 2+ with large language models or transformers in production. 
• Proof you’ve shipped at least one AI assistant, chatbot, or agent system used by external clients. 
• Strong coding skills (Python, PyTorch/JAX) and working knowledge of data infra (Spark, SQL). 
• Comfort reading Kubernetes manifests or Terraform modules when something is on fire. 
Extra credit 
• Experience with spreadsheet reasoning (alpha-/beta-code interpreters, formula synthesis). 

Why Join Us?
✨ Accelerated Growth: Structured path to transition into an Architect role with mentorship.
✨ Impact: Build industry-leading SaaS products used by global clients.
✨ Flexibility: Remote/hybrid work, flexible hours, and autonomy.
✨ Perks: Competitive salary, equity, benefits, and learning stipends.

 

Join Our Team: Technical Architect (5+ Years Experience) 🚀
Innovate. Lead. Architect the Future.

Job Title: Technical Architect (5+ Years Experience) 🚀
Location: Remote/Hybrid 🌍
Type: Full-Time

We are seeking a visionary Technical Architect to drive the design and execution of cutting-edge software solutions. If you thrive at the intersection of UI/UX design, product/project management, and full-stack development, this role is for you!

You will need to build our AI-driven Communication Platform from the ground up within our SaaS ecosystem. This is a unique opportunity to architect and develop a cutting-edge communication solution that will redefine industry standards. The ideal candidate will have a strong background in real-time communication platforms, AI integration, and a proven track record of leading successful tech teams in a SaaS environment.

About the Role:
You’ll architect scalable systems, mentor teams, and collaborate with stakeholders to deliver products that redefine user experiences. Your expertise in both frontend finesse and backend robustness will shape our tech landscape.

What We’re Looking For
✅ Required:

✅5+ years in software development, including 2+ years leading engineering teams.

✅Expertise in full-stack development:

✅The main focus to be : AI

✅Frontend: React, Next.js, or similar modern frameworks.

✅Backend: Java, Python, or C# (.NET Core).

✅Experience with cloud platforms (AWS/Azure) 
✅Strong communication skills 

✅ To set technical priorities which align with the vision of the company to develop products and services which are in line with the priorities of the company;
✅ Leading, mentoring, and guiding the growth of the company, fostering a culture of collaboration, innovation, empowerment, and accountability;
✅ Overseeing the designing and development of embedded systems and firmware for our software platform;
✅ Being a champion for coding standards, and ensuring team members follow best practices, and adhere to agreed standards;

✅ Oversee project lifecycle management, ensuring deadlines, budgets, and quality standards.

🚀 Bonus IF:

Exposure to AI integration or real-time communication systems (WebRTC, VoIP).

Familiarity with architectural patterns (microservices, event-driven design).

Certifications in cloud architecture or project management (PMP, Scrum Master).

Why Join Us?
✨ Accelerated Growth: Structured path to transition into an Architect role with mentorship.
✨ Impact: Build industry-leading SaaS products used by global clients.
✨ Flexibility: Remote/hybrid work, flexible hours, and autonomy.
✨ Perks: Competitive salary, equity, health benefits, and learning stipends.

Ready to Lead Today, Architect Tomorrow?
If you’re a technical leader hungry to grow into an architect while driving cutting-edge projects, apply now!

Mid-level .NET Developer (AEC / BIM Automation)

Are you an ambitious C# developer with a passion for building powerful desktop applications? Are you ready to dive into the world of Building Information Modeling (BIM) and develop cutting-edge automation tools for the AEC (Architecture, Engineering, and Construction) industry? We’re looking for a skilled professional who is not only proficient in coding but is also excited to innovate and make a significant impact on how buildings are designed and constructed.

As a Mid-level .NET Developer on our team, you will join other experts in building a next-generation suite of tools for leading BIM and CAD platforms. This is a greenfield project where your contributions will directly shape our products from the ground up.

Your daily tasks will be:

• Design, develop, and maintain robust C# plugins and standalone applications to automate complex AEC workflows and enhance design processes.
• Collaborate with our in-house AEC experts (architects, engineers) and other developers to identify automation opportunities and translate project requirements into powerful, user-friendly tools.
• Write clean, maintainable, and efficient code that interfaces with various BIM/CAD software APIs.
• Troubleshoot and debug complex issues within host BIM applications, tackling challenges related to 3D geometry, data interoperability, and application performance.
• Stay current with the latest advancements in AEC software APIs, .NET development, and industry technology trends.
• Perform code reviews and provide mentorship to less experienced colleagues.

YOU’LL STAND OUT IF YOU HAVE:

• 3+ years of professional software development experience with C#.
•  В1/В2 — English level
• Strong experience with .NET frameworks (e.g., .NET Framework, .NET 6+).
• Experience developing plugins or interacting with APIs for AEC/CAD software (e.g., Revit, Tekla, Archicad, AutoCAD) is a major advantage.
• Experience with desktop UI frameworks like WPF or WinForms.
• A strong understanding of object-oriented programming, software architecture, and design patterns (e.g., MVVM).
• A background or strong interest in the AEC industry, Game development, 3D geometry, or BIM principles is highly desirable.
• Experience developing applications that interact with databases (e.g., PostgreSQL, MongoDB, SQLite).
• Familiarity with AI/ML concepts and their application is a significant plus.
• Strong analytical skills and the ability to turn a complex engineering concept into a working software solution.
• Strong communication skills & prior experience leading a team (for Lead-level applicants).

WHY PICHE?

Our project is a groundbreaking initiative to build a powerful suite of automation tools for the AEC industry. This is a greenfield project, giving you the unique opportunity to shape the architecture and direction of our solutions from day one. We aim to revolutionize AEC workflows by integrating intelligent automation directly into the design process, leveraging automation to solve complex engineering challenges.

WE’RE HAPPY TO PROVIDE YOU WITH:

• Salary 1500-2100 EUR net adjusted to your expertise.
• Fully remote work opportunities.
• A cutting-edge automation projects with no analogue within the AEC industry.
• A paid day-off on your Birthday.
• Breathtaking challenges, where everything is possible.
• A great, collaborative attitude from colleagues and creative management.

If you’re passionate about your craft, eager to solve real-world engineering problems with code, and ready to be part of a groundbreaking project, we’d love to hear from you.

Job description

Your Experience and Qualifications:

• 3+ years of experience managing software development projects.
• English B2 — written and spoken.
• Strong skills in preparing project proposals (timelines, budgets, risk analysis).
• Ability to turn client ideas into clear and structured technical specifications.
• Excellent communication skills with a client-first mindset.
• High sense of responsibility and commitment to deadlines.
• Hands-on experience with Agile/Scrum methodologies.
• Proficiency with task-tracking tools (JIRA, Asana, or similar).
• Systematic approach to problem-solving.
• Excellent communication and negotiation skills.

Key Responsibilities:

• Communicating directly with clients, refining and clarifying project requirements.
• Setting clear project objectives, scopes, timelines, and deliverables.
• Preparing detailed project documentation and technical specifications.
• Leading the production process through the entire project lifecycle.
• Daily progress tracking and transparent reporting.
• Ensuring projects stay on time and within budget at every stage.
• Supporting, managing, and mentoring team members toward success.

Preferred Qualifications:

• Proven record of launching new products or entering new markets.

What We Offer:

• A unique product and the opportunity to grow alongside it while influencing its final result.
• Stable, long-term employment in a product-oriented company.
• Competitive salary with regular reviews based on performance and opportunities for professional growth.
• Flexible schedule and the option to work remotely.
• Collaboration in a friendly and proactive environment.

Benefits:

• Remote work possibilities;
• Full time job;
• Flexible working time options;
• The opportunity to be a part of an powerful, fast growing, largest business park development company in Latvia;
• Growth opportunities;
• Work in one team with HVAC system Team Leader, architects, rest of civil work engineers;
• Work with large and interesting industrial or apartment type buildings;
• Competitive salary 1200 — 2400 EUR gross taking into account your experience and skills;
• Bonuses according to individual performance evaluation;