Jobs C# / .NET

About the Company

Digis is a European IT company (part of Fiverr) with 200+ specialists delivering high-load SaaS platforms, enterprise solutions, and cloud-native products for clients worldwide. We build long-term engineering teams and ensure transparency, stability, and professional growth for every talent.
 

About the Client & Project

You will join a product company focused on delivering solutions for performance, scalability, and reliability of digital workspace environments.

The product helps organizations optimize virtual desktops and applications, ensuring a seamless user experience. You will work on a cloud-native system, collaborating closely with the product founder and contributing to core product development.
 

Tech Stack

• Backend: .NET Core, C#, Entity Framework Core, SQL Server
• Cloud & Tools: Azure (Azure Resource Manager, Compute, Functions), REST APIs, NuGet
   

Requirements

• 5+ years of experience with .NET (C#, .NET Core)
• 2+ years of experience with Microsoft Azure (ARM)
• English level: B2+
   

Responsibilities

• Own backend development for core product features
• Work with Azure resources programmatically via ARM
• Build and maintain REST APIs for cloud resource management
• Ensure system performance, scalability, and reliability
   

Why this project is exciting

• Work on a modern cloud-native product
• Small team with high ownership and impact
• Direct collaboration with product founder
• Deep involvement in Azure ecosystem
• Opportunity to influence architecture and product growth
   

We offer:

• Paid 20 vacation days per year
• Paid 5 sick leaves per year with no medical documents needed
• Personalized development plan supported by properly set personal self-development goals
• Compensation for subject-matter trainings
• Worktools (PC, laptop, monitor) and workplace arrangement, if needed
• Assistance in choosing and compensation for English courses
• 100% horizontal in-company organization and communications
• Possibility to switch between projects and technologies within the company
• Accounting support
• Free corporate psychologist services

We are looking for a Senior Full-stack .NET Engineer with Blazor to join our team. 

Our Client is a leading provider of automated storage and logistics systems. Together with N-iX and client engineers, you will work on developing a comprehensive, scalable, and efficient solution to meet the evolving needs of modern warehouse management, ensuring a robust, future-proof operational environment.

Responsibilities:

• Actively engaging in development meetings to stay abreast of new technologies and understand the company's vision and objectives.
• Playing a key role in technical planning meetings, collaborating with colleagues to discuss user stories and decompose tasks with the end result in mind.
• Ensuring the delivery of high-quality products through meticulous practices such as documentation, code reviews, unit tests, API tests, and comprehensive monitoring.
• Collaborating closely with the product manager to ensure the team's clear understanding of the project's purpose.
• Proactively escalating issues to the Head of Development when assistance is required.
• Aligning with the team's goals during daily stand-up meetings.
• Advocating for improvement suggestions during retrospective meetings that lead to positive changes.

Requirements:

• Strong proficiency in C#, .NET Core, and .NET Framework
• Experience with the Blazor framework
• Solid understanding of Clean Code, DDD, and CQRS principles
• Practical knowledge of CI/CD pipelines
• Experience with PostgreSQL and SQLite
• Hands-on familiarity with Docker
• Knowledge of RabbitMQ and MassTransit
• Practical experience with gRPC
• Strong skills in Unit Testing and Integration Testing
• Proficiency with Git

RPA UiPath Developer (Cloud Integrations)
 

About the Role We are looking for a skilled RPA UiPath Developer to join our global engineering team. In this role, you will be responsible for designing, developing, and implementing high-quality automation solutions that streamline complex business processes. You will work closely with cross-functional teams to integrate RPA workflows with cloud services and internal systems.

Key Requirements

• UiPath Expertise: Strong experience in process automation and sophisticated workflow design using the UiPath platform.
• Development Skills: Hands-on experience with the UiPath ecosystem languages, specifically VB.NET or C#.
• Cloud Infrastructure: Practical experience working with Google Cloud Platform (GCP) services, integrations, and APIs.
• Technical Integration: Solid understanding of REST APIs, data handling, and complex system integrations.
• Architecture & Design: Proven ability to analyze, design, and implement scalable, reliable RPA solutions.
• Process Optimization: Experience in business workflow automation and identifying opportunities for process improvement.

• Collaboration: Excellent communication and collaboration skills to work effectively within Agile, cross-functional environments.

   

What You Will Do

• Design and develop end-to-end RPA solutions using UiPath.
• Integrate automation workflows with GCP and other third-party services via APIs.
• Analyze existing business processes to identify and document automation potential.
• Ensure the scalability and stability of deployed bots through rigorous testing and optimization.
• Partner with stakeholders to deliver technical insights and support digital transformation initiatives.

Why Join Us?

About the role

We are looking for a Senior Optimizely Engineer to design and develop enterprise-level digital platforms using Optimizely Content Cloud and Commerce Cloud.

You will work on modern headless / composable architectures, integrating Optimizely with external systems such as ERP, PIM, and marketing automation platforms.

The role involves close collaboration with frontend engineers, UX/UI designers, DevOps and product teams.
 

Responsibilities

• Design and develop solutions using Optimizely (Episerver) Content & Commerce Cloud
• Build backend services with C# / .NET 6+
• Implement REST / GraphQL integrations
• Work with modern frontend teams (React / Vue / Next.js) to deliver pixel-perfect UX
• Participate in code reviews and architecture discussions
• Optimize performance and Core Web Vitals
• Contribute to engineering standards and best practices

Requirements

Backend

• Strong experience with C# and .NET 6+
• Hands-on experience with Optimizely / Episerver CMS or Commerce
• Experience building REST APIs
• Understanding of headless CMS architectures
   

Frontend (nice to have)

• Experience with JavaScript / TypeScript

• React / Vue / Next.js experience is a plus

   

Cloud / DevOps

• Experience with Azure
• Familiarity with CI/CD pipelines (GitHub Actions / Azure DevOps)
• Experience with containerization

Integrations

• Experience integrating systems via REST / GraphQL
• Experience working with ERP / PIM / marketing platforms

Nice to have

• Experience with Optimizely Content Graph
• Experience with Optimizely Experimentation
• Experience working in enterprise eCommerce projects

About the company and project:

ZONE3000 is proud to represent its partnership with Namecheap (www.namecheap.com). Namecheap was founded in 2000 on the idea that all people deserve value-priced domains delivered through stellar service. Today Namecheap is a leading ICANN-accredited domain name registrar and web hosting company with over 16 million customers and 19 million domains under management — and we’re just getting started.

Our culture is built on the values that we live every day: the way we work, the way we collaborate with our global network of colleagues and the way we relentlessly innovate solutions that meet the emerging needs of our customers.

The Risk Management Services Team is at the forefront of developing innovative distributed systems for automating user account management and preventing unauthorized activities. We employ a high-load, scalable microservices architecture with an event-driven approach to efficiently handle large volumes of events and integrate with ML models. Our robust data storage and retrieval systems, paired with intuitive UI solutions, facilitate seamless interaction with extensive datasets.

Another key focus area is developing an advanced solution for automating translations of applications and websites into multiple languages. This involves integration with LLM models and various third-party solutions to ensure continuous integration and full automation of translation processes.

Our development toolkit includes the latest versions of languages, frameworks, and libraries, enabling us to tackle challenges effectively. We embrace modern architectural solutions and approaches, offering opportunities for team members to contribute directly.

We independently design our microservices infrastructure using AWS cloud services and adopt an Infrastructure as Code (IaC) approach, primarily leveraging HashiCorp Terraform.

The use of microfrontend architecture and the latest versions of React, combined with MobX, allows us to efficiently modularize applications and enable the independent development of various system components.

All team members are seasoned full-stack developers with years of experience. Join us to work with cutting-edge technologies and be part of a team solving complex and impactful challenges.

Your expertise:

• At least 7 years of software development experience
• At least 2 years of experience in a lead position
• Excellent knowledge of C#, .NET, .NET Core
• Excellent knowledge of Entity Framework
• Excellent knowledge of relational databases PostgreSQL / MSSQL
• Good experience with Integration / Unit testing
• Good experience with ASP.NET Core
• Good experience with AWS ECS, RDS, SNS / SQS
• Experience developing microservices
• Experience with React and TypeScript
• Knowledge of software design patterns
• Experience with Docker
• Experience with OpenSearch
• Experience with OpenAI
• Understanding of SOLID and other OOP principles
• Understanding of REST API, SOAP, RPC
• Excellent communication and organization skills, product-oriented mindset, focus on team results, willingness to constant personal and team improvements, leadership qualities
• Understanding SDLC
• Upper-intermediate or higher level of English
• A team player who helps the team grow

Will definitely be a plus:

• Experience with Kubernetes
• Experience with Terraform
• Experience with Redis
• Experience with MobX
• Understanding of CI / CD and experience with TeamCity / Jenkins and Vault
• Experience with creating solution Architecture and solving nonstandard CRUD tasks

What’s in it for you?

• Opportunity to deal with top-notch technologies and approaches in a world-leader product company with millions of customers
• Opportunity to make a difference for online privacy, freedom of speech, and net neutrality
• Decent market rate compensation depending on experience and skills
• Developed corporate culture: no micromanagement, culture based on principles of truth, trust, and transparency
• “You build it, you own it” mentality in most contexts
• Support of personal and professional development
  • coverage of costs of external trainings, conferences, professional literature
  • support of experienced colleagues
  • in-house events and trainings
  • regular knowledge sharing in teams
  • English classes and speaking clubs
• Life-balance support
  • truly flexible schedule, no time-tracking at all
  • 25 working days of vacation
  • 5 days of paid sick leave per month (if necessary) without providing a medical certificate
  • generous maternity / paternity leave program
• Professionally strong environment, friendly and open atmosphere, ability to influence the product development and recognition for it

You will be involved into:

As a Tech Lead, you will be involved in all steps of SDLC including processing requirements, creating solutions and splitting them into tasks, participating in team refinements, writing code that should be covered at least 80% by tests, participating in code review, deploy the code on production, monitor deployed code using Kibana, NewRelick Grafana.

You will be involved in collaboration with other teams who use your’s team API and whose API your team is using. You will create architecture documentation for new big features and discuss it with the architect team as well as with other involved teams.

Location: Remote / Lviv (flexible office)
Type: Full-time
Experience: 3+ years
English: Upper-Intermediate+

We’re looking for a talented Full Stack Developer to join a long-term project focused on building an intelligent call center solution. The platform helps businesses manage high volumes of customer communication efficiently — including real-time dashboards, smart call routing, CRM integration, and VoIP services.

This is a hands-on development role where your ideas will matter — the client is open to improvements and values technical input.

Tech Stack:

• Backend: .NET 6+, C#
• Frontend: React.js, TypeScript
• Database: MS SQL
• Integrations: Twilio, WebRTC, SignalR

• Cloud: Azure (optional)

   

What You'll Do:

• Build new features and maintain existing functionality
• Integrate telephony and CRM systems via APIs
• Optimize application performance and scalability
• Participate in technical discussions, estimations, and code reviews

• Work closely with the product owner and distributed team

   

Requirements:

• 3+ years of experience with .NET (C#) and React.js
• Strong understanding of web architecture and client-server communication
• Experience with REST APIs, relational databases, and version control systems
• Good spoken and written English (B2 level or confident B1+)

What’s In It for You?

• Career Growth — Opportunities to develop and advance.
• Performance Reviews — Regular feedback and support.
• Work Anniversaries — Special gifts to celebrate milestones.
• Flexible Work — Hybrid or remote (Lviv office available).
• Mentorship — Guidance from experienced professionals.
• Accounting Support — We handle the paperwork.
• Paid Time Off — 18 vacation days + 5 sick days per year.
• Extra Leave — 10 additional days off annually.
• Free Office Lunches — Enjoy meals on us.
• Team Events — Gatherings, gifts, and a welcoming atmosphere.

Join a product-driven team scaling a high-traffic SaaS platform that automates core business workflows. We are looking for an engineer who values Clean Architecture, System Scalability, and real user impact. This is a long-term role within a stable product ecosystem, not a project-based outsource.

📍 Hybrid (Lviv) or remote

Key Focus

• Build backend logic using C# / ASP.NET Core
• Support frontend features with React
• Integrate APIs and connect services
• Work with databases and write optimized queries
• Fix bugs, improve existing modules, and learn best practices
• Participate in sprint planning and demos

We’ll Match If You

• Have hands-on experience with .NET (courses, pet projects, internship, or 6–12 months commercial)
• Understand how REST APIs work
• Know the basics of SQL
• Have worked with React at a basic level
• English (B2)
• Are ready for full-time involvement

• Take responsibility and are not afraid to ask questions

   

Extra Advantage

• Basic knowledge of Azure
• Experience deploying small projects
• Familiarity with Git workflows

What We Offer :

 Professional Growth & Support:

• Mentorship: Hands-on learning from senior experts.
• Career Growth: A clear and documented path to advance.
• Feedback: Continuous support and regular performance reviews.

• Accounting: Full paperwork and tax support managed by us.

   

 Work-Life Balance & Flexibility

• Flexibility: Work from home or our Lviv office (Hybrid).
• Vacation: 18 days of paid annual leave.
• Extra Leave: 10 additional paid days off every year.

• Sick Days: 5 paid days for your health and recovery.

   

 Culture & Office Life

• Office Perks: Free lunches for those working from the office.
• Team Events: Regular gatherings and community-building activities.
• Celebrations: Personal gifts for your work milestones.
• Team Spirit: Corporate gifts and a supportive atmosphere

We are seeking an experienced and talented Backend Team Leader (AI-Driven Lifecycle Specialist) 

Looking for a visionary Backend Team Leader to spearhead a newly formed high-performance engineering squad. In this role, you will manage a team of 6–8 members, including Senior Frontend and Backend Engineers. You are a "trusted person" responsible for both project success and the individual growth of your team.
Beyond traditional leadership, you will be the champion of AIDLC (AI-Driven Lifecycle), ensuring the team utilizes AI tools not just for unit testing, but across the entire development spectrum to radically accelerate delivery.

Innovecs is a global digital transformation tech company with a presence in the US, the UK, the EU, Israel, Australia, and Ukraine. Specializing in software solutions, the Innovecs team has experience in Supply Chain, Healthtech, Software & Hightech, and Gaming.
For the fifth year in a row, Innovecs is included in the Inc. 5000 and recognized in IAOP’s ranking of the best global outsourcing service providers. Innovecs is featured in the Global Top 100 Inspiring Workplaces Ranking and won gold at the Employer Brand Management Awards.

Our value to you: 

• Flexible hours and remote-first mode
• Competitive compensation
• Complete Hardware/Software setup – anything you need for work
• Open-door culture, transparent communication, and top management at a handshake distance
• Health insurance, vacation, sick leaves, holidays, paid maternity/paternity leave
• Access to our learning & development center: workshops, webinars, training platform, and edutainment events
• Virtual team buildings and social activities 
          

If you feel like you’re the perfect match for this role, drop us your CV! 

There are no limitations, no barriers when the right people are on your way — apply for the vacancy and succeed with us!

Innovecs is an equal opportunity employer. All hiring decisions are based on professional qualifications, skills, and experience. We are committed to a transparent, merit-based recruitment process that prevents discrimination and ensures equal opportunities for all candidates. Reasonable accommodations are available upon request throughout the recruitment process to support accessibility and inclusion.

Requirements

• Expertise in AI‐Driven Development Lifecycle (AIDLC) and the ability to embed AI across design, development, testing, deployment, and operations.
• Expertise in Asp.Net 7/8, Web API, and C# for building scalable backend services.
• Expertise in Microservice Architecture and Domain‐Driven Design (DDD), including structuring complex domains and designing distributed systems.
• Expertise in Unit and Integration Testing using xUnit, NSubstitute, and modern testing practices.
• Expertise in relational data access with T‐SQL, EF Core, and Dapper.
• Above‐average level in distributed messaging and caching technologies such as Redis, Kafka, or RabbitMQ.

• Above‐average level in containerized development and cloud‐native deployment, including Docker and Kubernetes.

   

Responsibilities

• Full-Spectrum AI Integration: Implement and oversee the "full use of AI" across the SDLC—from architectural design and code generation to debugging and deployment—to maximize team velocity.
• Accelerated Delivery: Use AI-driven insights to meet and exceed performance benchmarks, ensuring that technical debt is minimized while output is maximized.
• Prompt Engineering & Mentorship: Mentor the team in AI best practices, ensuring AI is used as a core engine for development, not just a complementary tool.
• Performance & KPIs: Define and monitor clear KPIs with team members, reporting progress to senior management.
• Bi-directional Growth: Conduct monthly 1-on-1s and 6-month formal feedback sessions to support career paths and personal development.
• Code Quality: Enforce a strict 97% code coverage ratio and maintain a code churn of 10% or less during the final two days of a sprint.
• Stability: Ensure less than 1% of deployed code results in downtime.
• Review Process: Lead code reviews focused on performance, standards, and observability.
• Documentation: Foster a sharing culture by keeping the wiki updated and sharing monthly technical articles with the team.
• Data-Driven Decisions: Use analytical rigor and data to guide the team’s direction.
• Autonomy: Provide clear goals in our Agile environment and empower the team to be self-directing.
• Risk Mitigation: Act as a "lantern" for the team, identifying and solving problems before they escalate.

GR8 Tech builds B2B iGaming platforms for operators who play to lead.

We deliver full-cycle, high-impact tech designed to scale — from seamless integrations and expert consulting to long-term operational support. Our platform powers millions of active players and drives real business growth. Call it what it is: the iGaming Platform for Champions.

With 1000+ GR8 people across locations and time zones, we don’t just ship technology — we help operators build success stories across brands, markets, and geos.

Our ambition drives us. Our people make it real.

If you’re a challenger in spirit and a champion in action — join us.

What you’ll drive:
Strategy & outcomes
— Own backend architecture decisions and shape the long-term technical direction of the platform.
— Drive adoption of engineering best practices across the team.
— Improve system performance, reliability, and maintainability at scale.
— Systematically identify and reduce technical debt.

Discovery & decisions
— Translate product and business needs into scalable, production-ready solutions.
— Make informed architectural trade-offs in distributed, high-load environments.
— Design systems using modern patterns (event-driven, CQRS, DDD).
— Identify risks early and propose pragmatic, proven solutions.

Delivery & execution
— Design, build, and ship high-quality backend services in .NET powering live trading operations.
— Own the full development lifecycle: from design to production and ongoing support.
— Ensure code quality through reviews, testing, and strong engineering standards.
— Optimize for low latency, scalability, and efficient resource usage.
— Improve CI/CD pipelines and drive deployment automation.

Stakeholder & cross-team collaboration
— Partner with Product, Design, and DevOps to align on priorities and delivery.
— Communicate technical decisions clearly to both technical and non-technical stakeholders.
— Support integrations across teams and systems.

Leadership & mentorship
— Mentor engineers and support their growth.
— Lead by example in ownership, code quality, and accountability.
— Contribute to a strong, ownership-driven engineering culture.

What makes you a GR8 Fit:
Must-have
— Strong experience with C# / .NET in building scalable, high-load backend systems.
— Experience designing distributed systems and microservices architectures.
— Solid knowledge of event-driven architecture and messaging systems (Kafka or similar).
— Strong expertise in databases (SQL + NoSQL), including performance tuning and scaling.
— Experience with CI/CD, Docker, and Kubernetes.
— Ability to make architectural decisions and take ownership end-to-end.
— Experience operating high-availability, low-latency systems.

Nice-to-have
— Experience with Orleans, MongoDB, RabbitMQ, Elasticsearch.
— Experience with AWS or other cloud platforms.
— Familiarity with observability tools (APM, logging, tracing).
— Understanding of FinOps / cloud cost optimization.
— Previous experience mentoring or leading engineers.
— Experience in the betting / trading domain.

Why you’ll love working here:
Benefits Cafeteria — annual budget you allocate to:
Sports • Medical • Mental health • Home office • Languages.

Work-life & support
— Paid maternity/paternity leave + monthly childcare allowance.
— 20+ vacation days, unlimited sick leave, emergency time off.
— Remote-first + tech support + coworking compensation.
— Team events (online/offline/offsite).
— Learning culture with internal courses + growth programs.

Our culture & core values:
GR8 Tech culture is how we win — through trust, ownership, and a growth mindset. We move fast, stay curious, and keep it real, with open feedback, room to experiment, and a team that’s got your back.

FUELLED BY TRUST: we’re open, honest, and have each other’s backs.
OWN YOUR GAME: we take initiative and own what we do.
ACCELER8: we move fast, focus smart, and keep it simple.
CHALLENGE ACCEPTED: we grow through challenges and stay curious.
BULLETPROOF: we’re resilient, ready, and always have a plan.

We are seeking a Senior AI Engineer to join our engineering team and lead the effort in modernizing our e-commerce platform with AI capabilities.

 You will be responsible for the architecture, development, and integration of advanced AI systems, including Retrieval-Augmented Generation (RAG) pipelines, autonomous agents, and fine-tuned language models, within a mature, enterprise-grade .NET environment. Besides hands-on engineering, you will influence technical direction, mentor fellow engineers, and play a key role in shaping our long-term AI strategy.

Key Responsibilities

• Lead the design and implementation of production-grade RAG architectures that connect large language models to proprietary product, customer, and operational data.
• Architect and build AI agent systems that automate complex e-commerce workflows, including customer support, merchandising, and order management.
• Drive the strategy and execution of fine-tuning foundation models on domain-specific datasets to enhance relevance, accuracy, and business alignment.
• Evaluate, select, and integrate third-party AI services and APIs (e.g., OpenAI, Anthropic, Amazon Bedrock) into existing .NET applications and microservices.
• Define and promote best practices for prompt engineering, evaluation frameworks, model versioning, and responsible AI use across the engineering organization.
• Collaborate closely with backend, frontend, data engineering, and product teams to deliver end-to-end AI features within the current platform architecture.
• Own the performance, reliability, cost optimization, and observability of AI systems in production.
• Mentor mid-level and junior engineers, conduct code reviews, and raise the technical standard of the team.
• Proactively identify high-impact opportunities where AI can generate measurable business value.

What we are looking for:

• 7+ years of professional software engineering experience, including at least 3 years focused on machine learning or AI engineering.
• Extensive hands-on experience developing LLM-based applications, such as RAG, agent frameworks, and model fine-tuning in production environments.
• Strong proficiency in C# / .NET with proven experience managing enterprise-scale .NET codebases.
• Solid knowledge of Python for ML experimentation, training pipelines, and prototyping.
• Experience working with vector databases (e.g., Qdrant, Weaviate, Milvus, Amazon OpenSearch, Pinecone) in production.
• Proficiency with orchestration frameworks like Semantic Kernel, LangChain, or AutoGen.
• Strong understanding of RESTful APIs, microservices architecture, and distributed systems on AWS.
• Proven ability to make architectural decisions and communicate technical trade-offs to both engineering and non-technical stakeholders.
• Track record of leading complex technical initiatives from design to production deployment.
• Strong analytical skills and the ability to translate ambiguous business problems into clear, well-defined AI solutions.

Nice to have:

• Experience in the e-commerce domain (catalog, search, recommendations, personalization, customer service).
• Hands-on experience with MLOps practices, including model deployment, monitoring, A/B testing, and CI/CD for ML pipelines.
• Familiarity with AWS AI and ML services such as Amazon Bedrock, Amazon SageMaker, Amazon Comprehend, and Amazon Kendra.
• Practical experience working with AWS infrastructure services like Lambda, ECS, Step Functions, and S3 in AI workloads.
• Knowledge of embedding models, re-ranking strategies, and semantic search optimization at scale.
• Experience with platform modernization or large-scale migration projects in enterprise environments.
• Experience mentoring engineers or leading technical guilds and working groups.
• Contributions to open-source AI/ML projects or published research.

Why join Empeek?

• A high-impact role leading AI transformation within an established enterprise platform.
• A collaborative, experienced engineering team with a strong focus on modernization.
• Significant autonomy and influence over technical direction.
• Access to cutting-edge tools, models, and cloud infrastructure.
• Competitive compensation package (discussed during the interview process).
• Opportunities for professional development and continuous learning.

What we offer:

• Access to internal and external training, certification reimbursement;
• 18 working days of paid vacation, 10 compensated public holidays, and up to 10 paid sick days;
• Up to $300/year for English classes + a free speaking club;
• Up to $180/year for sports activities;
• A strong culture of knowledge sharing with senior experts you can really learn from;
• New equipment provision, and accounting support if needed;
• Competitive market-level salary with regular performance and salary reviews;
• Extra perks such as an insurance fund, seasonal gifts, celebrations, and additional team compensations;
• A psychologically safe and supportive environment;
• Active social responsibility and continuous support for 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 🎁.

About the Company
 

Digis is a European IT company with 200+ specialists delivering high-load SaaS platforms, enterprise solutions, and cloud-native products for clients worldwide. We build long-term engineering teams and ensure transparency, stability, and professional growth for every talent.
 

About the Client & Project

You will join a fast-growing logistics technology platform focused on automating freight operations and digital document exchange between carriers, brokers, and shippers. The system is designed to process high volumes of structured business documents, integrate with multiple external partners, and ensure reliable, real-time data exchange across the supply chain ecosystem.

You will be involved in developing and scaling a modern EDI platform, enhancing integrations, and improving system performance and reliability.
 

Tech Stack

Backend: C#, .NET Core, ASP.NET Core
Integration: EDI (X12, EDIFACT), REST APIs
Data & Messaging: SQL Server, RabbitMQ / Azure Service Bus
 

Requirements

• 5+ years of experience with .NET (C#)
• 3+ years with ASP.NET Core
• 1+ year of experience with EDI 
• English level: Upper-Intermediate+
   

Responsibilities

• Design and develop backend services for EDI processing and integrations
• Build and maintain APIs for external partner communication
• Work with structured data formats (X12, EDIFACT, JSON, XML)
• Improve system scalability and reliability
• Collaborate with CTO, Product Manager, and engineering team
• Participate in code reviews and technical discussions
   

Why this project is exciting

• Work on a high-load platform in the logistics domain with real business impact
• Opportunity to build and scale a modern EDI ecosystem
• Direct collaboration with experienced CTO and Product team
• Long-term project with stable roadmap and continuous growth
   

We offer:

• Paid 20 vacation days per year
• Paid 5 sick leaves per year with no medical documents needed
• Personalized development plan and career growth support
• Compensation for professional trainings
• Work equipment and home office setup support
• English courses compensation
• Transparent and horizontal communication
• Accounting support
• Free corporate psychologist services

About the project:

 We are seeking a detail-oriented and tech-savvy Junior .Net developer\Data Import Support Specialist to join our team. The ideal candidate will be responsible for assisting clients and internal teams with data import processes, troubleshooting issues, and ensuring data integrity. This role requires strong analytical skills, problem-solving abilities, and excellent customer service.

Does this relate to you?

• Experience in data import, data processing, or technical support roles.
• Proficiency in SQL( mysql and postgres), Excel, or other data manipulation tools.
• Basic .Net and C# knowdlege.
• Experience/Knowledge with AI dev tools (CodeX, CaludeCode, etc.)
• Strong analytical and problem-solving skills.
• Excellent communication and customer service skills.
• English is Upper-Intermediate or higher.
•  

A new team member will be in charge of:

• Support clients and internal teams in importing, validating, and processing data.
• Troubleshoot data import issues and provide timely resolutions.
• Ensure data accuracy, consistency, and compliance with company standards.
• Collaborate with developers, analysts, and project managers to improve data import workflows.
• Document common issues and solutions to enhance process efficiency.
• Assist with system configurations and data mappings as needed.

• Provide training and guidance on best practices for data imports.

   

Additional information:
The workday on the project starts at 8 AM EST / 3 PM EET.

The family-style company is looking for a talented .NET Developer to join our team. If you are looking for an awesome team, send us your CV!

The Project

You will join a project for a large, well-known company in the insurance sector, working on a B2B corporate SaaS solution. The platform serves a wide user base and is deployed on Kubernetes in Azure.

Your primary focus will be on application development: building new features, improving existing functionality, and contributing to the evolution of a scalable product.

Tech Stack:

• Backend: C#, ASP.NET Core
• Frontend: Angular
• Database: PostgreSQL
• Infrastructure: Kubernetes, Microsoft Azure
• Other: REST APIs, SaaS architecture

Nice to have:

• Rust
• Experience with geospatial data and related libraries
   

What You'll Do
 

• Develop and maintain full-stack features using ASP.NET Core, Angular, and PostgreSQL
• Extend and improve the SaaS platform based on the product backlog
• Collaborate closely with the team and client in English
• Take ownership of tasks and contribute to technical decisions
• Share ideas and continuously improve both the product and development process
   

What We're Looking For
 

• Experience with (or strong willingness to learn) ASP.NET Core, Angular, C#, and PostgreSQL
• Understanding of modern web application development practices
• Proactive mindset - curiosity, ownership, and eagerness to learn
• Ability to work independently while being a strong team player
• Good communication skills in English (day-to-day project language)

What we offer
 

• Sane and polite, but effective management
• The best corporate culture (according to our teammates' opinions)
• Competitive salary and other stuff
• Remote work, full time
• Becoming not just another developer, but a part of UKAD with unique value and long-term relationships.
   

Some facts about UKAD to help you make a decision
 

During 2022-2025, we only increased cooperation with our foreign partners.

UKAD combines benefits of family-sized companies, like no bureaucracy, easy access to the executives, with sustainable growth and vast opportunities.

Our company is strong enough to be not just a vendor but a tech partner. We can afford to choose customers that respect developers

UKAD is one of the leading employers in Kharkiv, according to DOU.

We never hire people for projects, but to build the team, so if the project ends, you remain a part of UKAD.
 

Aren't we the company you're looking for?

What You’ll Be Driving:

• Leading tech team;
• Server-side developing of products using .NET 8, ASP.NET Core (Web API), EntityFramework Core, Redis, Kafka, PostgreSQL, Elasticsearch, Docker;
• Developing of high-load services;
• Application architecture design;
• Code reviewing and improving the current team's skills;
• Working in close collaboration with others in the team and across the business;
• Closely communicating with BAs and product managers, providing the best solutions and influencing the product.
   

What Makes You a GR8 Fit:

• Knowledge of .NET Core and ASP.NET Core, with 3+ years of commercial development experience;
• Software Design knowledge: SOLID, OOD, Design patterns;
• Experience with SQL, NoSQL database;
• Good understanding of the principles of distributed systems;
• Work experience in Agile environment;
• Experience with CI, UnitTests, Integration Tests;
• Upper-Intermediate+ English level.
   

Desirable skills:

• Experience with high-load projects;
• Experience with RabbitMQ, Redis, Kafka, SignalR;
• Experience with Kubernetes;
• Experience with ELK stack.

We’re looking for a skilled .NET C# Developer. 

If you’re passionate about building secure, scalable APIs, working with established systems while helping guide our shift toward the cloud, and are excited by the opportunity to explore machine learning integration, this is your chance to be part of something that truly matters. 
 

Core Responsibilities: 

• API Development: Design, build, and maintain RESTful APIs using .NET C#, focusing on performance, reliability, and security. 
• Entity Framework & SQL: Develop efficient data models using Entity Framework Core, and write optimized SQL queries for relational databases like SQL Server. 
• Cloud Transition Support: Contribute to new development efforts that utilize Azure services (e.g., Azure Functions, App Services, Azure SQL) as we begin migrating from on-prem infrastructure. 
• Machine Learning Integration: Collaborate with stakeholders to integrate machine learning models via RESTful APIs or Azure ML services. 
• Clean, Maintainable Code: Follow best practices to write testable, maintainable, and well-documented code. 
• Cross-Team Collaboration: Work closely with fellow developers and business partners to deliver secure, scalable solutions. 
• CI/CD Practices: Support continuous integration and delivery efforts using tools like GitHub Actions. 
• Problem Solving: Investigate and resolve performance issues, bugs, and bottlenecks in existing systems. 
   

Requirements 

• 3+ years of professional experience in .NET C# development 
• Proficiency with Entity Framework (preferably EF Core) 
• Strong command of SQL, including complex query writing and optimization 
• Experience building RESTful APIs with ASP.NET or ASP.NET Core 
• Familiarity with version control systems, especially Git 
• Solid problem-solving and debugging skills 
• Ability to communicate effectively and work independently or as part of a team.
   

Nice-to-haves 

• Exposure to Azure services such as App Services, Azure SQL, and Azure Functions 
• Basic understanding of machine learning model integration via APIs or Azure ML 
• Familiarity with OData, microservices, and distributed systems concepts 
• Experience writing unit tests (e.g., xUnit, NUnit, MSTest) 
• Knowledge of CI/CD practices, especially using GitHub Actions 
• Interest or experience in DevOps practices and automation.