Jobs C# / .NET

Creatio is a global vendor of an agentic CRM & workflow platform with no-code and AI at its core. We help organizations automate customer and operational workflows achieving the fastest time-to-value and the highest ROI on the market. Millions of workflows run on Creatio daily, supporting thousands of clients in over 100 countries. Genuine care for our clients and partners is at the heart of our DNA.  

We’re proud to be recognized by top industry analysts as a Leader and Strong Performer in multiple Gartner and Forrester reports.   

In 2025, Creatio was named to Inc.’s Best Workplaces list, recognizing our commitment to employee wellbeing and a strong workplace culture.

Who We’re Looking For:

We are strengthening a core development area and are looking for a senior-level Full Stack Developer who is deeply passionate about technology, driven by innovation, and motivated to work on complex, long-term challenges in a high-caliber engineering environment.

You’ll fit well into our team if you have front-end experience across Angular, React, or Vue and are ready to make Angular your primary technology.

You should be a strong team player with excellent communication skills, eager to learn and grow, and ready to make an impact from day one. Most importantly, we’re looking for individuals who share our values, believe in collaboration, and want to be part of a workplace where creativity, accountability, and ambition are celebrated. 

Responsibilities: 

• Designing, coding, testing, and debugging back-end and front-end code.
• Collaborating with product owners, business analysts, architects, customer support team.
• Creating web services, Angular components, Creatio configuration, unit, integration, E2E tests.
• Participation in product goal implementation and scrum activities.
• Providing support for resolving customer cases and ensuring faultless Creatio operation. 

Requirements: 

• 5+ years of overall programming experience, strongly focusing on .Net and Angular/React/Vue.
• Strong knowledge of object-oriented programming, KISS, SOLID, DRY principles.
• Confident knowledge of C# language and modern .NET platform (.NET6+).
• ASP.NET MVC, ASP.NET Core, experience with the development of Web APIs.
• Hands-on experience with JavaScript, TypeScript languages, DOM, CSS/SASS. You must be able to style a page or component according to the given UI prototype.
• Source control systems like Git, SVN, experience with branch, merge, rebase.
• Unit testing, mocking, NUnit, Mock, Postman.
• English level - Upper–Intermediate or higher (spoken and business writing).
• Experience working with databases (MS SQL Server, PostgreSQL or Oracle) is a plus.

What to expect from us:

• Growth & Development: Clear career paths, mentorship opportunities, and access to continuous learning to help you reach your full potential.
• Flexibility & Well-Being: We provide flexible work arrangements and initiatives that empower you to manage your schedule effectively, stay productive, and thrive both personally and professionally.
• Recognition & Impact: A culture that celebrates achievements, values your ideas, and empowers you to make real contributions from day one.
• Innovative Culture: Be part of a company that embraces new ideas, modern technologies, and bold thinking to stay ahead of the curve.
• Benefits & Rewards Package: We provide competitive compensation and benefits designed to support you and your family. Our rewards approach goes beyond salary, recognizing your contributions and commitment. The exact package may vary depending on your country of residence and employment type.

About us:

EveryMatrix is a leading B2B SaaS provider delivering iGaming software, content and services. We provide casino, sports betting, platform and payments, and affiliate management to 200 customers worldwide.

But that's not all! We're not just about numbers, we're about people. With a team of over 1000 passionate individuals spread across twelve countries in Europe, Asia, and the US, we're all united by our love for innovation and teamwork.

EveryMatrix is a member of the World Lottery Association (WLA) and European Lotteries Association. In September 2023 it became the first iGaming supplier to receive WLA Safer Gambling Certification. EveryMatrix is proud of its commitment to safer gambling and player protection whilst producing market leading gaming solutions.

Join us on this exciting journey as we continue to redefine the iGaming landscape, one groundbreaking solution at a time.

Project Overview: 
You will be working on a high-load backend system that exposes a REST API acting as a proxy between client applications and multiple internal services. The API dynamically retrieves, filters, processes, and merges data from various sources based on client parameters. To ensure optimal performance and scalability, the system leverages caching mechanisms, message brokers (RabbitMQ or Kafka), and search technologies like Elasticsearch. The architecture is designed to support high throughput and low latency, making it ideal for real-time data delivery in demanding environments. 

About the job: 
We are looking for a motivated Senior .NET Developer to join our dynamic team working on a high-load distributed system. You will contribute to the design, development, and maintenance of scalable backend services and APIs using modern .NET technologies. This role is ideal for someone with solid backend experience who is eager to deepen their expertise in distributed systems and microservices.
 

We are looking for a passionate and dedicated Senior .Net Developer to join our team in Lviv!

What You'll get to do:

• Design, develop, and maintain backend services and REST APIs using .NET Core.
• Participate in building and supporting microservices architecture.
• Integrate services with RabbitMQ and Kafka.
• Work with Redis for caching and Elasticsearch for search and analytics.
• Troubleshoot issues in development and production environments.
• Write clean, maintainable, and testable code.
• Perform code reviews and mentor team members.
• Take part in technical and architectural decisions.

What You need to know:

• 7 years of backend development experience with .NET Core.
• Experience with message brokers such as RabbitMQ or Kafka.
• Knowledge of Redis or Elasticsearch.
• Understanding of high-load and distributed systems.
• Strong problem-solving skills and attention to details.
• Ability to work effectively in a collaborative environment.

Nice to Have Experience:

• CouchDB or other NoSQL databases.
• Familiarity with CI/CD pipelines and DevOps practices.
• Experience with monitoring tools such as NewRelic, Grafana, or ELK stack.
   

Here's what we offer:

• Start with 22 days of annual leave, with 2 additional days added each year, up to 32 days by your fifth year with us.
• 3 sick leave days per year, no doctor's note required; 30 medical leave days with medical allowance
• Hybrid work schedule is available after the first three months of employment, with up to 50 days of work from home per year.
• Benefit from two Free Fridays each year, limited to one per quarter.
• Daily catered lunch or monthly lunch allowance. 
• Private Medical Subscription. 
• Access online learning platforms like Udemy for Business, LinkedIn Learning or O’Reilly, and a budget for external training.
• Gym allowance.
• Corporate English lessons.
• Support for New Parents:
• 21 weeks of paid maternity leave, with the flexibility to work from home full-time until your child turns 1 year old.
• 4 weeks of paternity leave, plus the flexibility to work from home full-time until your child is 13 weeks old.

Our office perks include on-site massages and frequent team-building activities in various locations.

At EveryMatrix, we're committed to creating a supportive and inclusive workplace where you can thrive both personally and professionally. Come join us and experience the difference! 
 

We are looking for a motivated Junior .NET Developer to join our team!

About the project:
Our project is a compliance recording and assurance solution. It enables organizations to record all regulated employee communications — traditional, unified, and mobile — while ensuring compliance with global regulations. Thus, it is utilized in various industries, particularly in financial services, including banks, investment firms, and trading desks, as a powerful solution for managing reputation risk.

Requirements:
— Commercial experience with .NET Core, ASP.NET Core for 6+ months;
— Good knowledge of Solid and OOP, Patterns;
— Basic knowledge of MS SQL (Dapper, ADO .NET);
— Basic knowledge of Unit testing;
— Understanding of Git, CI/CD;
— Basic understanding of Agile principles and Scrum methodology;
— Upper-Intermediate English level (both written and spoken).

Would be a plus:
— Basics of Docker, Kubernetes, Azure;
— Understanding of Microservice architecture;
— Basic knowledge of Angular and TypeScript;
— Attention to detail;
— Practice experience in projects.

We offer:
— Monday-Friday, 9-18/10-19 working schedule;
— Work from office/remote/mix;
— Paid holidays and sick leave;
— Medical insurance;
— No time trackers and other manifestations of bureaucracy;
— Gifts for birthdays and professional holidays;
— Communication with experienced professionals willing to share their knowledge;
— Participation in internal and external events, corporate program HYS Rise, the opportunity to build or advance your brand;
— We know how to work hard, but we also know how to enjoy life; that’s why we have a lot of fun corporate parties and team building.

Hello!

We are looking for a Trainee Power Platform Developer specializing in building solutions based on Microsoft Power Platform, including Power Apps, Power Automate, Power BI, and Power Virtual Agents.

This role is trainee-level and is essentially focused on .NET fundamentals, which are considered a key requirement. Knowledge of Microsoft Power Platform is a plus, but the rest will be taught during the onboarding and training process.

The primary role is to create innovative, integrated, and automated solutions to optimize business processes, with a strong emphasis on learning, mentorship, and professional growth.
It is necessary to visit the office in the center of Lviv.
 

Required Skills

• Understanding of Power Apps, Power Automate, Power BI, and Power Virtual Agents

• Basic knowledge of Microsoft 365 and Dynamics 365

• Familiarity with data modeling and business process automation

• Willingness to learn how to integrate Power Platform solutions with external systems

• Will be An Advantage

• Understanding of Azure services and APIs

• Knowledge of Dataverse, SQL, and SharePoint
 

Responsibilities

• Application Development: Build custom applications using Power Apps to automate workflows, collect data, and simplify system interactions.

• Process Automation: Use Power Automate to streamline repetitive tasks such as data processing, notifications, and system integrations.

• Data Analysis: Develop interactive dashboards and reports in Power BI for data visualization and business analysis.

• Integration: Ensure seamless integration between Power Platform applications and other Microsoft 365, Dynamics 365, or third-party systems.

• Chatbot Development: Create AI-driven chatbots with Power Virtual Agents to enhance customer support and internal communications.

Optimization: Implement solutions that reduce time costs and improve business efficiency, tailored to the organization’s specific needs.
 

We Offer

• Working on the fast-growing project with the team of professionals

• Extremely friendly and fun to work with the team

• Above market salary

• Free English lessons

• Respect and support for growth from the team

• Flexible working schedule

• Comfortable office with good location and free perks

• Parties and celebrations.

About Us:

Entravel is a member’s club for discounted luxury travel and white-label hotel platform provider focusing on the crypto industry, backed by VCs and prominent European founders. Our hotel product is incredibly strong; we offer more than one million properties, and our rates are amongst the lowest in the world. In fact, on most 5* hotels you won’t find a platform with lower rates than Entravel.

What We’re Looking For:

We are actively seeking a talented and experienced Senior Backend Developer specializing in C# to join our dynamic team. As a key member of our development team, you will help architect and implement robust backend solutions that power our innovative hotel booking platform.

Core Skills:

• 3+ years of professional experience with C# and .NET Core (3.1–8).
• Strong understanding of asynchronous programming, LINQ, and dependency injection.

• Proven experience building scalable, distributed systems and microservices.

   

Databases:

• Proficiency with PostgreSQL (schema design, query optimization, migrations).
• Experience with MongoDB for document-oriented data models.
• Working knowledge of Redis for caching and distributed state management.

Messaging & Event Streaming:

• Hands-on experience with RabbitMQ for message queuing.
• Familiarity with Kafka for event-driven architectures and streaming data pipelines.

Monitoring & Observability:

• Experience integrating and using Kibana, Prometheus, and Grafana for logging, metrics, and alerting.

DevOps & Cloud:

• Strong understanding of Docker containerization and image optimization.
• Practical experience deploying and managing services on Google Cloud Platform (GCP) (e.g., GKE, Cloud Run, Pub/Sub, Cloud SQL).

General Engineering Practices:

• Deep knowledge of RESTful APIs and gRPC service design.
• Solid grasp of CI/CD pipelines and Git-based workflows.
• Commitment to clean architecture, unit testing, and code quality.
• Ability to mentor engineers and contribute to architectural decisions.

Soft Skills:

• Excellent problem-solving and analytical thinking abilities.
• Strong communication skills, able to collaborate effectively across teams in both English and Ukrainian.
• High sense of ownership, accountability, and responsibility for deliverables and system reliability.

Nice to Have:

• Experience with IaC tools (Terraform, Pulumi).
• Knowledge of performance profiling and application security best practices.
• Familiarity with domain-driven design (DDD) and event sourcing.

We offer:

• Flexible Start: Set your own comfortable working hours that accommodate your individual needs.
• Competitive Salary: High standards of remuneration reflecting your contribution and skills.
• Vacation: Enjoy 22 days of vacation for full rejuvenation and life enjoyment.
• Sick Leave: Ensure your health with 15 days of sick leave per year.
• Special Leave Cases: Support for significant life events such as weddings, childbirth, or the loss of a close family member.

You’ll be working on a modern SaaS platform that helps automate and streamline core business workflows for clients.
The product is already live, actively used by thousands of users, and continuously evolving.

Key focus areas:

• system performance and scalability
• clean architecture and modular design
• improving user experience
• adding new features based on real user feedback

 What You’ll Be Doing

• Developing and maintaining backend services using .NET / C#
• Building and improving frontend features with React & TypeScript
• Working with relational databases (PostgreSQL or MS SQL)
• Collaborating with product managers and engineers on feature planning
• Participating in code reviews and improving code quality

• Contributing to CI/CD pipelines and development workflows

   

What We’re Looking For

• Experience with .NET / C#
• Practical experience with React.js and TypeScript
• Understanding of SQL databases (PostgreSQL or MS SQL)
• Basic knowledge of Git and modern development workflows
• English at B1+ level (reading documentation, basic communication)

 Will Be a Plus 

• Experience with Azure or other cloud platforms
• Familiarity with Docker
• Understanding of microservices or distributed systems

• Experience working on SaaS or B2B products

   

What defines this role

🔹 Product-focused work — a single stable product with a long-term roadmap
🔹 Shared decision-making — technical approaches are discussed within the team
🔹 Up-to-date tech stack — no outdated solutions or chaotic rewrites
🔹 Flexible work setup — results-driven, not hour-driven
🔹 Hybrid in Lviv — balanced office and remote work
🔹 Transparent conditions — clear compensation and proper accounting
🔹 Healthy time off — paid vacations and sick leaves
🔹 Professional growth — code reviews, knowledge sharing, real ownership
🔹 Fully equipped — all necessary hardware provided

About Digis:
Digis is a European IT company with 200+ specialists delivering complex SaaS products, enterprise solutions, and AI-powered platforms worldwide. We ensure transparency, stability, and professional growth opportunities for all our team members.

About the Project:
Join a well-established live entertainment platform that is revolutionizing how fans access major sports events like football and rugby. The product is a robust marketplace connecting sellers and buyers to ensure a seamless ticketing experience, operating successfully since 2006.
With over 2 million tickets sold and 1,000+ partners, the company is now shifting its focus toward deep backend integration and modernization.
You will join the team at a pivotal moment to drive the migration from a legacy monolith to a modern microservices architecture using .Net 8, Azure Service Bus, and Kafka/RabbitMQ.

Requirements:

• 5+ years of professional experience with .Net / .Net Core.
• 2+ years of hands-on experience with Azure Services.
• 2+ years of experience with Entity Framework.
• Upper-Intermediate English (B2).

Advantages:

• Stability Meets Innovation: Join a profitable business with a nearly 20-year history that is actively modernizing its tech stack (moving to .Net 8 and microservices).
• High Trust & Autonomy: We don’t log hours or use time trackers—we focus on results, ownership, and minimizing micromanagement.
• Scale & Impact: Your work directly affects real business outcomes, supporting a high-load platform with millions of transactions.
• Proactiveness is valued: Engineers are encouraged to bring ideas both technically and from a business perspective.
• Engineering Culture: A quality-first approach with established Scrum processes (dailies, planning, retros) and a clear focus on code quality.
• Strong Team Support: More than 50% of the engineering team consists of Digis specialists, ensuring smooth communication and reliable collaboration.
• Flexible Culture: Work on a CET-aligned schedule with a focus on outcomes.

GetHoney is one of our AI-driven products, and we’re looking for a Product Engineer (C#) who enjoys working close to the product, users, and business.

This is a hands-on engineering role with strong product ownership, where you’ll build features end-to-end and directly impact user experience and growth.
 

What you’ll do

• Develop and maintain product features using C# / .NET.
• Work closely with Product Managers to shape and implement new functionality.
• Build APIs and backend logic powering user-facing features.
• Participate in product discovery, technical discussions, and experiments.
• Improve system performance, reliability, and maintainability.
• Contribute to code reviews and engineering best practices.
   

Tech snapshot

• Backend: C# / .NET
• Frontend: any frontend technology (e.g., React, Angular, Vue)
• Databases: SQL / NoSQL
• APIs: REST
• Practices: CI/CD, automated testing, trunk-based development
   

What you bring

• 4+ years of experience in software engineering.
• Strong hands-on experience with C# / .NET.
• Product mindset — you care about why you build things.
• Experience working in cross-functional teams.
• Ability to work independently and take ownership.
   

Why this is interesting

• Direct impact on a growing AI product.
• Close collaboration with Product and business stakeholders.
• Opportunity to grow into a Lead role over time.

What we offer:

• Flexible work schedule and remote-friendly culture.
• Online services of a corporate doctor, and after the probationary period — health insurance in Ukraine.
• 20 working days of paid vacation per year, unlimited sick leave.
• All equipment necessary for work.
• Compensation for the best courses on the market, corporate online meetups and lectures, a large library, business and management schools for employees.

Please note: due to the high volume of applications, we can only respond to candidates selected for the next stage. If you don’t hear from us within a week, please assume your application won’t be moving forward this time, and we’d love to see you apply for future roles!

Description

A program of projects within the Energy domain. We will work on various applications covering design, generation, distribution, transmission, and service crew control. The implementation area of these products is very high-scale (e.g. country-wide systems).

Requirements

• Proven expertise with 3-5 years of experience in software development, with a strong background in developing SaaS or enterprise-level products.
• 2+ years of experience with ASP.Net and C#.
• 2+ years of experience with JavaScript, Jquery, etc.
• Previous experience with OnePlan
• Solid understanding of Microsoft Office 365 and Azure apps and services.
• Experience in developing, debugging and maintaining code in object-oriented languages and database querying languages.
• Strong coding, debugging, algorithm design and problem-solving skills.
• Experience with Agile methodologies, including working in sprints and adapting to iterative product development cycles.
• Strong problem-solving skills with the ability to troubleshoot and resolve complex technical issues efficiently.
• Exceptional verbal and written communication skills, allowing you to collaborate effectively with both technical and non-technical stakeholders.
• At least Bachelor’s degree in Computer Science, Software Engineering, or a related field.

Bonus Points

• Experience working with AI or machine learning technologies.
• Familiarity with Microsoft technologies such as Power Platform, SharePoint, and Teams.
• Previous experience with PPM tools.

• Strong knowledge of DevOps principles, including CI/CD pipelines and containerization (e.g., Docker, Kubernetes).

   

Job responsibilities

• You will design, develop, and enhance features across Project and Program Management (PPM) solutions, ensuring they align with customer needs and industry trends. Your focus will be on creating intuitive, high-performance, and scalable solutions that enhance business agility.
• Collaboration with Cross-Functional Teams: Work closely with product managers, UX/UI designers, data scientists, and other developers to create a seamless user experience. You’ll collaborate to define technical requirements and solutions that meet the strategic objectives of the product.
• Code Quality & Best Practices: You’ll ensure that your code is of the highest quality, adhering to coding standards and best practices in software development. You’ll also conduct code reviews, ensuring that all team members produce reliable, maintainable, and scalable code.
• Testing & Troubleshooting: Perform rigorous testing and debugging to ensure that the product runs smoothly and is free of errors. Your keen attention to detail will help resolve issues quickly and ensure the product remains resilient under different conditions.
• Continuous Learning & Improvement: Stay updated on the latest software development trends, tools, and frameworks. You’ll bring new ideas and approaches to the team, continuously driving product improvement and innovation.

We are looking for a Trainee .NET / React Engineer to join a growing engineering team working on a complex, data-driven web platform in the commodity trading domain. 
This is a great opportunity to start your career on a real production system, learn from experienced engineers, and gain hands-on experience with modern backend and frontend technologies. 

The product is a multi-tenant web application used by professional traders and brokers to view, manage, and analyze trading activity, risks, and real-time data. The system also includes an Excel Add-In that integrates directly with the platform and external trading services. 

What you’ll do 

• Learn and work with .NET on backend services under the guidance of senior developers 
• Contribute to frontend development using React and TypeScript 
• Assist in implementing new features and improving existing functionality 
• Work with databases and understand how data is stored and processed in real systems 
• Participate in code reviews and team discussions to grow your engineering skills 
• Collaborate with QA, PM, and other developers in a cross-functional team 
• Gain exposure to real-time systems, background jobs, and integrations with external platforms 

What we’re looking for 

• Basic knowledge of C# / .NET fundamentals 
• Basic understanding of JavaScript and React (or strong motivation to learn) 
• Familiarity with HTML, CSS, and general web development principles 
• Understanding of how REST APIs work 
• Willingness to learn, ask questions, and grow as an engineer 
• Attention to detail and a responsible attitude to assigned tasks 
• English level sufficient to read technical documentation and communicate with the team 

Nice to have 

• Experience with TypeScript 
• Basic knowledge of SQL and relational databases 
• Familiarity with Git and version control workflows 
• Understanding of client–server architecture 
• Interest in fintech, trading systems, or data-intensive applications 

Why you’ll enjoy working with us 

• A supportive team that is open to mentoring junior engineers 
• Real-world project experience from day one 
• Clear learning path and professional growth opportunities 
• Exposure to modern technologies and enterprise-level architecture 
• Friendly team culture with transparent communication 
• Opportunity to grow into a Middle .NET / Frontend / Full-Stack Engineer 

If you’re at the beginning of your engineering journey and want to grow your skills on a real, challenging product — we’d be happy to meet you!

We search for a “willing to learn” person who wants to learn and develop enterprise-level web applications/web sites.

-At least 1 year of experience as a .NET developer.

-Experience with ASP.NET MVC, ASP.NET Core — you need to know what is an abstract class;

-Knowledge about modern features of C#

-Good knowledge of ASP.NET Core 5.0.

-Good understanding of Entity Framework Core, SQL Server (complex queries, stored procedures)

-Working experience in client-side development: HTML5/CSS3, Vue.JS or React

-Understanding of how JS works and the ability to code vanilla JS or understood jQuery legacy code.

We offer:

-Senior team;

-Regular review;

-Long-term employment;

-Challenging projects;

-Certifications;

Responsibilities:

-Code review.

-Functionality improvements to an existing solution

-Increasing system stability, testability, maintainability, and security

Blackthorn Vision is looking for a Middle/Middle Strong .NET Engineer. Our client, established in 2011 and based in Colorado, is a leading player in the U.S. application management market. We’ve had a successful partnership with this client and are seeking candidates who are eager to take ownership and improve a product already trusted by over 6,000 enterprises.

Requirements:

• 3+ years of commercial experience working on the backend as a .NET developer;
• Cloud systems development experience;
• Understanding of data access technologies, including Entity Framework and MongoDB;
• Experience with both SQL and NoSQL databases;
• Experience with microservice-oriented architecture, parallel, and asynchronous programming design patterns;
• Experience with Kubernetes, Docker, and RabbitMQ;
• Proven experience with Azure technologies: Azure Entra ID, Azure Storage accounts, Azure Service Bus, Azure container registry;
• Knowledge of design and architectural patterns.

• Upper-intermediate English level.

   

Responsibilities:

• Develop and maintain high-quality software solutions using .NET 8.0;
• Take full ownership of delivering new features to end users, including designing the architecture, implementing, testing, and onboarding the customer support team with new functionality;
• Collaborate with product owners, the support team, and end users to understand project requirements and deliver solutions;
• Participate in code reviews to enhance overall code quality;
• Ensure applications are high-performing, responsive, and of excellent quality;
• Troubleshoot and resolve technical issues and defects promptly;
• Create code documentation, technical specifications, and architecture diagrams for new features;

• Follow agile methodologies and participate in regular sprint planning and review meetings.

   

You are compatible with us if you:

• Have a proactive approach to taking ownership of decisions/features;
• Possess a strong, curiosity-driven mindset;
• Are comfortable with challenges;
• Have the ability to collaborate and build relationships with diverse personalities;
• Demonstrate customer-focused decision-making;
• Exhibit clear and timely communication;
• Are open to giving and receiving constructive feedback;
• Value the quality of your code;
• Are able to solve the required technical tasks and communicate throughout the process (for example, asking clarifying questions promptly).

Ready to roar? Junior Fullstack Developer wanted! (.NET + React)

The Bliscore Story: While others just "outsource," we build. We are a Ukrainian product company that treats architecture like art and processes like a well-oiled machine. Our B2B SaaS solutions empower businesses in the US and Europe, and we need a fresh pair of eyes (and hands!) to help us scale even further.

The Mission: You won’t be just a "junior" here. You’ll be a co-creator of a massive SaaS platform.

• Challenges: Scalability, modular architecture, and high-load stability.

• Vibe: Less "corporate red tape," more "engineering excellence."

   

What’s in your toolkit?

• Backend: You know your way around .NET / C# and aren't afraid of complex logic.
• Frontend: React.js + TypeScript are your best friends.
• Data: You understand how to talk to MS SQL or PostgreSQL.
• Flow: You’ve used Git and have a clue about how CI/CD works.

• Talk: Your English (B1–B2) is ready for real conversations.

   

Extra points for knowing what Docker or Azure is, or if you’ve ever dreamt of Microservices.

Why you’ll love it here:

• 🏢 Lviv Office Life (The Hybrid Way):  We’re looking for someone who wants to be part of the local community.
• 🍲 Fuel for your brain: Forget about lunch boxes! We provide free meals for our team in the office. 
• 🛠 Tech & Growth: High-end hardware, internal tech talks, and we’ll even pay for your professional certifications.
• 📈 Impact: You’ll influence technical decisions from day one. Your voice matters.
• 🛡 Stability: Full accounting support, paid vacations, and sick leaves.

Who We Are
A startup in the field of minimally invasive endovascular decision support, is seeking an experienced .NET Software Engineer to participate in development of cutting edge medical
product. This role involves development of scalable, high-performance AI-powered solutions for medical technologies.

What Youʼll Do

• Design and implement user-friendly, responsive, and scalable Real-Time front-end applications that integrate seamlessly with Python-based AI models and network services
• Collaborate with product managers, designers, and back-end engineers to translate requirements into elegant, efficient, and maintainable code, according to best practicies of software engineering
• Writing technical documentation.
• Drive technical decisions on application architecture, frameworks, and tooling for front-end development within a C# and Python environment
• Optimize application performance, accessibility, and cross-browser compatibility to ensure a best-in-class user experience
• Contribute to continuous improvement in development processes, including CI/CD, unit testing, production deployment and automation
• Stay current with emerging front-end technologies and frameworks, and evaluate their potential adoption within the team
  
  Requirements
• 5+ years of front-end C# development - must.
• Extensive knowledge of building GUI with MVVM frameworks, like WinUI 3 or WPF - must
• Extensive knowledge of Multi-threading / Multi-Processing / Interprocess Communication - must
• Excellent knowledge of software design patterns - must
• Experience with unit testing - must
• Experience with maintenance and deployment in C# and Python environments, working with artifactory like Nexus / nuget - must
• Experience of building windows installers like MSI - must
• High level of Engish - verbal & written - must
• Aditional (Advantage) Requirements
• Experience with Python - huge advantage
• Experience with REST/gRPC - advantage
• Experience with distributed systems - advantage
• Experience with cross-platforms / mixed-language applications - advantage
• Experience with Deployment, including CI/CD - advantage
• Software Engineering / Computer Science Bachelor Degree - advantage
• Experience with Kiosk mode applications - advantage
• Medical / healthcare companies experience - advantage
• Knowledge of security best pacticies - advantage
  Personal
• Fire-and-Forget attitude - MUST
• Strong sense of ownership and responsibility for both production environments and company IT.
• Detail-oriented mindset with a focus on security, compliance, and reliability.
• Problem-solver able to troubleshoot across DevOps, infrastructure, and IT domains.
• Comfortable working in a startup environment: flexible, hands-on, and willing to switch contexts between R&D support and internal IT.
• Excellent collaboration and communication skills, working closely with engineers, data scientists, clinicians, and non-technical staff.
• Ability to document and enforce policies in a way that balances compliance with usability.
• Proactive learner, always looking to adopt best practices and introduce improvements in DevOps and IT
• Quick-learner, team player

The Project

Project. We create innovative audio-video and software systems for medical simulations and clinical skill’s assessment. Our solutions are used by universities, hospitals, and training centers around the world.

The platform combines high-quality video and audio recording, synchronized data collection, integrated analytics, and work with realistic medical mannequins and patient simulators. This allows medical professionals to be trained in conditions that are as close to real life as possible and improves the quality of training for future doctors.

Tech requirements:

• 5+ years of experience with C# / .NET backend development.
• Strong understanding of RESTful API design, SignalR, and WebSockets.
• Experience with RavenDB or other NoSQL databases.
• Knowledge of asynchronous programming, dependency injection, and clean
• Architecture principles.
• Solid grasp of security, authentication, and authorization in distributed systems.
• Familiarity with CI/CD pipelines and version control (Git).
• English — Upper-Intermediate (speaking and writing) and fluency Ukrainian.

Nice to Have

• Experience with AI or analytics service integration (Python microservices, data exchange, etc.).
• Knowledge of AV systems, streaming protocols, or medical device integration.
• Understanding of microservice communication and event-driven architectures.
• Technical Lead experience.

What you will do:

• Design, implement, and maintain backend services using C# and .NET.
• Develop and extend REST APIs, SignalR, and WebSocket endpoints for real-time communication.
• Manage and optimize RavenDB databases, including indexing and data modeling.
• Ensure reliable data exchange between recording servers, frontend applications, and AI pipelines.
• Implement proper logging, error handling, and performance optimization.
• Collaborate with frontend and AI teams to support feature development and integrations.
• Participate in architecture discussions and continuous improvement initiatives.

Hiring process: → Interview with Recruiter Kateryna (up to 30 min) → Technical interview (up to 90 min) → PM interview (up to 30 min) → Client interview (up to 30 min) → Offer 🥳

Why join Empeek? ✨

• Working with medical projects — developing solutions that have a real impact on the quality of education and training for medical professionals.
• Opportunities to work with AI and analytics — integrating modern technologies, deepening knowledge and practice.
• Career growth — individual development plans, mentoring, and opportunities to transition to new roles.
• Complex and meaningful products — modern architecture, cutting-edge technologies, and solutions that really make a difference.
• Strong team culture — shared mission, values, and passion for what we do.
• Flexibility and responsibility — freedom to choose your format and schedule, focus on results, and real impact on the company’s success.

What we offer

• Access to learning opportunities — internal and external training, certification reimbursement.
• 18 paid vacation days, 10 public holidays compensated, and up to 10 paid sick days.
• Up to $300/year for English classes + free speaking club.
• Up to $180/year for sports activities.
• Mentorship and knowledge sharing — people you can really learn from.
• Career maps and growth plans to support your professional development.
• New equipment provision, and accounting support if needed.
• Competitive market-level salary with regular reviews.
• Additional perks and compensations such as insurance fund, gifts etc.
• Psychological safety and supportive culture.
• Company values that align with yours.
• Social responsibility — support the Armed Forces

📌If you believe this role could be a great match for you, please send us your resume via the link — we’ll be happy to get in touch with you.

You’re also welcome to recommend colleagues or friends — we offer a referral bonus 🎁.