Jobs Backend

986
  • · 121 views · 35 applications · 5d

    Lead Full-Stack .NET Developer

    Full Remote · Worldwide · Product · 10 years of experience · English - B2
    We are looking for a highly senior Full-Stack NET developer with architect or tech-lead experience. This role requires strong problem-solving, analytical, and attention-to-detail skills, along with system design, leadership, and solution-architecture...

    We are looking for a highly senior Full-Stack NET developer with architect or tech-lead experience. This role requires strong problem-solving, analytical, and attention-to-detail skills, along with system design, leadership, and solution-architecture abilities, taking full ownership of features from design through to deployment.

     

    Must-have:

    C# 7+, .NET Core, MVC 5, Web API
    MS SQL, Azure Table/Queue, Blob Storage
    Distributed caching & caching strategies
    Dependency Injection (Autofac)
    REST API design, secure authentication (Cookie, OAuth, JWT)
    SOLID principles, Clean Architecture, maintainable & scalable code
    10+ years of web application development (server + client)
    Experience with system design, solution architecture, and leading technical decisions

     

    Nice-to-have:

    Frontend: JavaScript, Ajax, jQuery, HTML/CSS, layout design
    DevOps, CI/CD, Azure deployments
    IIS, Windows hosting experience
    Fluent English

     

    Why you’ll love this role:

    Fully remote
    Competitive compensation with long-term contract potential
    Autonomy and ownership — we value strong technical decision-makers
    Work with cutting-edge financial APIs and modern integration technologies
    Shape architecture and influence the direction of a fast-growing financial platform

     

    Role:

    Our platform connects business clients with financial institutions in real-time, helping them manage cash flow and access financial data seamlessly.

    As a senior/architect-level developer, you’ll influence system design, make key technical decisions, and lead development practices across the team.

    This is a hands-on role. You are expected to own features end-to-end — delivering polished, production-ready code, reviewing others’ work, contributing to testing, and ensuring clean, maintainable solutions before deployment.

    We value ownership, transparency, and curiosity. If you enjoy both leading and building, we’d love to hear from you.

     

    Process:

    Introductory call
    Technical interview
    Contract finalization

    More
  • · 45 views · 5 applications · 5d

    Fullstack Developer (Python + Next.js)

    Full Remote · Countries of Europe or Ukraine · 1 year of experience · English - B1
    An innovative startup operating at the intersection of AI and real-time communication. Our goal is to build a modern web application with intelligent algorithms, low-latency interactions, and a self-hosted infrastructure at its core. Your...

    An innovative startup operating at the intersection of AI and real-time communication.

    Our goal is to build a modern web application with intelligent algorithms, low-latency interactions, and a self-hosted infrastructure at its core.
     

    Your responsibilities

    • Develop and maintain a web application using Next.js
    • Implement real-time features with WebRTC / LiveKit
    • Work with Supabase (Postgres), including local development and setup
    • Build clean, scalable UI using Tailwind CSS and shadcn/ui
    • Improve system architecture, CI/CD, GitOps, and manage deployments on Vercel
    • Actively use AI-powered tools (ChatGPT, Gemini, Claude, Cursor) in daily development workflows
       

    Must-have requirements

    • Strong expertise in Next.js and the React ecosystem
    • Solid full-stack experience with TypeScript / JavaScript
    • Hands-on experience with WebRTC (chat or video applications)
    • Experience with an ORM: Drizzle (preferred) or Prisma
    • Confident use of Git / GitOps
    • Regular use of AI assistants for software development
       

    Nice to have

    • Experience with Stripe integration or Firebase
    • Knowledge of Docker, GitLab CI/CD, and pipeline setup
    • Familiarity with Cloudflare Workers or Edge Computing
    • Basic knowledge of Python
       
    More
  • · 544 views · 109 applications · 7d

    Python Developer - Medical Imaging to $4500

    Full Remote · Countries of Europe or Ukraine · Product · 3 years of experience · English - B1
    Amplifier AI is building a next-generation surgical planning platform - powered by our own imaging, segmentation, and 3D measurement engine. We are a focused team of engineers, radiologists, and data scientists from Ukraine and across Europe. We care...

     

    Amplifier AI is building a next-generation surgical planning platform - powered by our own imaging, segmentation, and 3D measurement engine.

    We are a focused team of engineers, radiologists, and data scientists from Ukraine and across Europe. We care about precision, reproducibility, and building tools that genuinely help doctors plan safer surgeries.

    If you enjoy clean Python, 3D geometry, and solving real-world imaging problems - keep reading.

     

    Why Amplifier

    Real impact

    Your work directly influences clinical decisions and patient outcomes.

    Deep technical domain

    Medical imaging is one of the most intellectually demanding areas in applied software engineering. You’ll work at the intersection of geometry, physics, and clinical reality.

    Growth

    Competitive salary, optional stock options, and a clear path toward senior-level ownership.

    Engineering culture

    Small team. Thoughtful discussions. Strict typing. Strong code reviews. No corporate theater.

     

    How We Work

    • Fully remote, with EU time overlap
    • Communication in English / Ukrainian
    • Ownership over micromanagement
    • Code reviews are deep and technical (we care about correctness, not ego)

    We move fast - but with engineering discipline.

    Hospitals and real clinical data sometimes change priorities.

    When that happens, we adjust together as a team.

    This is not an enterprise environment with fixed roadmaps and perfectly predefined tickets.

    It’s a product used in real surgeries - responsibility matters.

     

    This Role Is Probably Not For You If

    • You prefer fully predefined tasks with minimal ambiguity.
    • You optimize mainly for comfort and predictability.
    • You’re looking for a low-pressure role to focus on side projects.
    • You want to “just implement tickets” rather than understand the domain.

    We’re building production software used in hospitals.

    Quality and ownership are part of the job.

     

    What You’ll Work On

    You’ll join the team developing our internal Python engine that powers 3D reconstruction and measurement logic for CT-based workflows.

    Your responsibilities will include:

    SimpleITK & DICOM

    • Reading DICOM series correctly
    • Validating RAS origins and directions
    • Resampling safely
    • Maintaining voxel ↔ physical transforms

    VTK & Geometry

    • Surface generation from labels
    • Distance, intersection, and clipping algorithms
    • Exporting reliable STL markers and geometry artifacts

    Measurement & QA Logic

    • Building robust procedural tools for radiologists
    • Handling edge cases in real hospital data

    Pipeline Reliability

    • Performance tuning
    • Structured logging
    • Making sure pipelines survive messy real-world datasets

    You will own features end-to-end:

    from understanding the problem to validating on real data.
     

    Our Stack

    Core:

    • Python 3.13+
    • SimpleITK
    • VTK
    • NumPy / SciPy
    • Pydantic

    ML:

    • PyTorch
    • nnU-Net (segmentation experiments)

    Tooling:

    • pytest
    • mypy (strict)
    • ruff
    • pre-commit
    • Docker
    • GitHub Actions
    • Git LFS
    • Sentry

    We write clean, typed code.

    Reproducibility is mandatory.

    We prefer clarity over cleverness.

     

    What We’re Looking For

    We’re not hiring by title.

    We’re hiring engineers who think clearly and care about correctness.

    You’ll thrive here if you:

    • Write clean, modular Python code
    • Understand 3D medical image fundamentals (origin, spacing, direction)
    • Know the difference between voxel space and physical space
    • Enjoy debugging complex geometric edge cases
    • Can explain your reasoning clearly

    Experience with SimpleITK, VTK, or PyTorch is a strong plus.

    If you haven’t used them before, you must be comfortable diving deep and learning independently.

    We mentor - but initiative is expected.
     

    Nice to Have

    • VTK surface/volume rendering experience
    • ML segmentation metrics (Dice, Hausdorff, nnU-Net)
    • Interest in GPU acceleration and large-volume performance

    Example Challenges

    • Build a robust distance-measurement tool between anatomical segmentations with exportable nearest-point markers.
    • Extract centerlines and anatomical landmarks from noisy CT scans.
    • Enforce consistent spacing/origin/direction across multi-scanner datasets.

    If these sound exciting rather than overwhelming - you’ll likely enjoy this role.

    What You’ll Gain

    • Deep expertise in medical imaging geometry
    • Exposure to production-grade clinical data
    • Mentorship in system design and performance optimization
    • Opportunity to grow technical lead responsibilities over time

    We invest in engineers who invest in the product.

    How to Apply

    Send us:

    • Your CV or LinkedIn
    • Your GitHub or portfolio (we value real code)
    • A short note answering:

    A Note from Us

    We are Ukrainian engineers building software that blends science and purpose.

    We don’t build hype.

    We build tools that work in real clinical environments.

    If you’re curious, precise, and ready to take ownership - we’d love to talk.

     

     

    More
  • · 254 views · 43 applications · 7d

    Trainee Go Developer (Golang)

    Full Remote · Worldwide · English - B1
    We are looking for a Trainee Go Developer to join our backend team and grow while working on real production systems. This position is open to candidates with or without commercial experience. What matters to us is strong logical thinking, curiosity,...

    We are looking for a Trainee Go Developer to join our backend team and grow while working on real production systems.

     

    This position is open to candidates with or without commercial experience. What matters to us is strong logical thinking, curiosity, and the ability to understand how things work under the hood. If you enjoy digging into problems, asking “why,” and learning quickly — this role is for you.

     

    Responsibilities:

    • Develop and maintain backend services in Go
    • Build and support REST APIs
    • Work with MySQL / PostgreSQL and Redis
    • Write basic tests
    • Participate in code reviews

     

    Requirements:

    • Good understanding of Go fundamentals
    • Basic knowledge of HTTP and REST
    • SQL basics
    • Git
    • Strong willingness to learn
    More
  • · 127 views · 15 applications · 7d

    Golang (Senior)

    Full Remote · Countries of Europe or Ukraine · Product · 5 years of experience · English - B2 Ukrainian Product 🇺🇦
    Requirements Experience 5+ years of software development experience Strong expertise in Golang and building production-grade backend systems. Architecture & Systems Solid understanding of microservices and distributed systems (concurrency, messaging,...

    Requirements 

    Experience 

    • 5+ years of software development experience
    • Strong expertise in Golang and building production-grade backend systems. 

    Architecture & Systems 

    • Solid understanding of microservices and distributed systems (concurrency, messaging, event-driven design). 
    • Proven experience designing and supporting high-load systems. 

    Cloud & Databases 

    • Hands-on experience with AWS (EC2, S3, RDS, Lambda, API Gateway). 
    • Advanced PostgreSQL skills, including query optimization, indexing, and replication. 

    Containers & DevOps 

    • Strong experience with Docker and Kubernetes. 
    • Understanding of CI/CD pipelines and Infrastructure as Code concepts. 

    Leadership & Soft Skills  

    • Excellent communication and collaboration skills. 
    • English: Upper-Intermediate or higher. 
    • Proactive, ownership-driven, and results-oriented mindset. 

     

    Nice to Have 

    • Experience with high-traffic or mission-critical systems. 
    • Knowledge of Redis, Kafka, RabbitMQ, MongoDB, or similar technologies. 
    • Experience with Terraform or CloudFormation. 
    • Background in healthcare or pharmaceutical software. 
    • Familiarity with security standards and compliance (GDPR, HIPAA). 

     

    Responsibilities: 

    • Design & Develop: Build robust backend services and RESTful APIs in Golang to power our cloud-based CRM system, ensuring high performance and scalability. 
    • Microservices Architecture:Implement and maintain an event-driven microservices architecture, including inter-service communication and data pipelines. 
    • Database & Optimization: Work extensively with PostgreSQL(complex queries, indexing, performance tuning) to handle large volumes of data efficiently. 
    • DevOps Collaboration:Collaborate with DevOps engineers to deploy and operate services using Docker, Kubernetes, Terraform, and AWS (EC2, S3, RDS, Lambda, etc.), following CI/CD best practices. 
    • Code Quality:Ensure high code quality by writing unit/integration tests and participating in code reviews, following best practices for maintainability and security. 
    • Team Collaboration:Work closely with front-end developers, QA, and product managers in an Agile environment to deliver features from concept to production, and troubleshoot issues in a timely manner. 

     

    We Offer 

    • Competitive Compensation with regular reviews and performance-based bonuses. 
    • 100% Remote & Flexible Work schedule. 
    • Paid Time Off: 24 working days of paid vacation, plus paid sick leave and public holidays. 
    • Great Team & Culture: an international team with open communication, no micromanagement, and a strong focus on innovation and growth. 
    More
  • · 205 views · 66 applications · 8d

    Agentic Software Engineer (Laravel) for AI-Driven Order Management System

    Full Remote · Countries of Europe or Ukraine · 4 years of experience · English - B2
    Remote · Full-time · Long-term We are launching a high-priority experimental project to build a new Order Management System (OMS) for a leading European retail company. The system will be developed using a modern AI-driven coding approach, where the...

    Remote · Full-time · Long-term
     

    We are launching a high-priority experimental project to build a new Order Management System (OMS) for a leading European retail company.
    The system will be developed using a modern AI-driven coding approach, where the engineer acts as a “product builder” and leverages agentic tools to deliver features at high speed.

    You will focus on product logic, system design, and decision-making, while AI handles most of the boilerplate and routine coding tasks. A dedicated team of architects, QA engineers, DevOps, and code reviewers supports the development process.

    This is a long-term role for a senior engineer comfortable with modern AI tools and eager to participate in an experimental, forward-thinking project.
     

    Tech Stack

    • PHP
    • Laravel
    • SQL
    • REST APIs
    • Git
    • Cursor (AI coding tool)
       

    Requirements:

    • 5+ years of backend development experience
    • Strong experience with PHP and Laravel
    • Deep understanding of Laravel architecture (Eloquent, Middleware, Service Providers)
    • Experience designing database schemas and APIs
    • Strong system design and product thinking
    • Experience with AI-assisted coding tools (Cursor, Copilot, ChatGPT, etc.) is a strong plus
    • Ability to work autonomously and take ownership of features
    • Upper-Intermediate+ English
       

    Responsibilities:

    • Drive development of the OMS using AI-assisted workflows
    • Translate product requirements into technical implementation
    • Design database schemas and API structures
    • Rapidly iterate on the Laravel codebase using agentic tools
    • Perform initial checks of AI-generated code
    • Collaborate with architects, QA, and DevOps teams
    • Document architecture and decisions
       

    About the Client

    • Industry: Sporting Goods
    • Location: Austria
       

    The company, founded in 1964, operates more than 280 stores across Austria with a total sales area exceeding 180,000 square meters and around 3,600 employees nationwide. Together with over 100 retailers, they have become the leading sports retail company in Austria.

    The dealer network serves more than 1.8 million loyal customers. The company also has a presence in Slovakia, the Czech Republic, and Hungary, and is recognized as a trusted partner for sports-related products and services.
     

    About the Project:

    You will work on a new Order Management System (OMS) designed to support large-scale retail operations.

    The system will help the business:

    • manage orders across multiple channels,
    • coordinate product flows,
    • optimize processes across the product lifecycle,
    • deliver value to both customers and internal teams.
       

    The project follows an experimental AI-driven development approach, focusing on high delivery speed and strong architectural support.
     

    What’s special about this role:

    • Experimental AI-driven development approach
    • Focus on product logic instead of boilerplate coding
    • High development velocity
    • Strong technical support team
    • Long-term remote engagement
    More
  • · 184 views · 78 applications · 8d

    Senior Full Stack Engineer (.NET 8 + React/Angular)

    Full Remote · Worldwide · Product · 5 years of experience · English - C1
    The role We’re taking over core development of a large, real-time public safety / mobility platform. It’s a hybrid system: you’ll work in a mix of legacy and modern code while we move the center of gravity toward .NET 8 and a clean CI/CD delivery...

    The role

    We’re taking over core development of a large, real-time public safety / mobility platform. It’s a hybrid system: you’ll work in a mix of legacy and modern code while we move the center of gravity toward .NET 8 and a clean CI/CD delivery model.

    We’re also transitioning to a CIS-based team, and the truth is: the documentation isn’t perfect everywhere. You don’t need everything spelled out if you know how to read a system, ask smart questions, and improve things as you go.

    If you like big systems, real production constraints, and modernization work that actually matters—this will feel interesting.

    What you’ll do

    • Build backend services in C# / .NET 8 (LTS).

       
    • Maintain/refactor legacy areas (ASP.NET 4.8 / WCF) safely as we modernize.

       
    • Build front-end features in React and/or Angular (TypeScript) for operational dashboards.

       
    • Write and optimize queries across SQL Server and MySQL.

       
    • Work in a strict SDLC:

       
      • PR-based workflow

         
      • branch protection (no pushing to main)

         
      • peer reviews

         
      • mandatory SAST scans before release

         
    • Help move releases from “manual steps” toward CI/CD with logging, traceability, and rollback.

       
    • Integrate with adjacent services (some Python) and mobile clients.

       

    What we’re looking for

    • 5+ years in production software engineering (enterprise or high-availability systems).

       
    • Strong C# / .NET skills; comfortable touching ASP.NET 4.8 while writing most new work in .NET 8.

       
    • Solid experience with React and/or Angular.

       
    • Strong relational DB fundamentals (SQL ServerMySQL).

       
    • You can handle imperfect docs and still deliver: you investigate, validate, and improve the system.

       

    Nice to have

    • Python integration work, mobile-facing APIs, or experience with real-time dashboards.

       
    • Observability/performance tuning experience.

       
    • Prior modernization experience (monolith → services, legacy cleanup, etc.).

       

    A quick honesty section

    • You’ll see messy parts. We’re not hiding that.

       
    • You’ll also be part of the team that fixes them—steadily and safely.

       

    Apply with: 2–3 bullets on systems you’ve worked on (scale, tech stack, what you shipped).

    More
  • · 179 views · 10 applications · 8d

    .NET Tech/Team Lead (with Fintech exp.)

    Full Remote · Ukraine · 6 years of experience · English - B2
    We are seeking a skilled and experienced Tech/Team Lead to join one of our team on an outsourcing basis. The ideal candidate will have a strong background in leading development teams, solving complex problems, and engaging with clients to address their...

    We are seeking a skilled and experienced Tech/Team Lead to join one of our team on an outsourcing basis. The ideal candidate will have a strong background in leading development teams, solving complex problems, and engaging with clients to address their needs. This role requires a proactive leader who can manage and inspire a team, design scalable architectures for new solutions, and effectively present these solutions to clients.
     

    General project description Banking app focused on card issuing and money transfers.
     

    Project stage We just start a development process. Our main priority is a product quality on this step. It is crucial for us to build an effective and agile solution.
     

    YOUR BACKGROUND

    • At least 5 years of experience as Software Developer.
    • Proven experience as a Tech Lead or similar leadership role in software development.
    • Experience with banking or fintech projects.
    • Experience in solution design for complex microservice-based architectures.
    • Understand the big picture and offer insightful advice about technologies and projects.
    • Strong problem-solving skills and the ability to manage and resolve team conflicts effectively.
    • Excellent communication and interpersonal skills, with experience in client-facing roles.
    • Proficiency in designing and implementing software architectures.
    • Clean coding methodologies (SOLID, YAGNI).
    • Professional .NET backend development experience.
    • Experience writing and using REST APIs using ASP.NET Web API.
    • Wide experience with Docker is required.
    • Databases: SQL, NoSQL. Experience with queue (Rabbit, Kafka).
    • English level - В2.
       

    Skills that will be a plus:

    • Cloud: AWS.
    • Experience with Kubernetes.
    • Experience in working with grpc protocol.
       

    Responsibilities

     

    1.Team Management: Lead and mentor a team of developers, ensuring effective collaboration and productivity.

    2.Problem Solving: Identify and address issues within the team and development processes, implementing solutions to enhance performance and efficiency.

    3.Communication: Collaborate with the Project Manager and the client’s technical representatives to clarify requirements, present technical solutions, and participate in demos. (No direct client management or delivery ownership — handled by PM.)

    4.Architectural Design: Design and develop architectural solutions for new features and products, ensuring they meet client requirements and industry best practices.

    5.Presentation Skills: Prepare and deliver clear and compelling presentations of architectural designs and solutions to clients and stakeholders.

     

    More
  • · 144 views · 36 applications · 8d

    Experienced .NET Developer

    Full Remote · Ukraine · Product · 5 years of experience · English - B1
    About Us At Huuray, we make gifting smarter — helping companies and individuals send digital gift cards and rewards across the world. We’re growing fast and are now looking for an experienced .NET Developer to join our team and help us build secure,...

    About Us
    At Huuray, we make gifting smarter — helping companies and individuals send digital gift cards and rewards across the world. We’re growing fast and are now looking for an experienced .NET Developer to join our team and help us build secure, scalable, and
    high-performance backend solutions that power our platforms. We already have talented team members based in Kyiv, and we’re excited to expand our presence by adding another skilled backend developer to collaborate closely with them. 

    What You’ll Do
    • Design, develop, and maintain backend services and APIs for our gifting and rewards
    platforms.
    • Collaborate closely with the frontend and design teams to deliver complete, high-quality
    solutions.
    • Write clean, efficient, and testable code following best practices and coding standards.
    • Integrate with third-party APIs, databases, and external systems.
    • Help perform QA testing of final product releases to maintain quality and reliability.
    • Optimize system performance, scalability, and security.
    • Participate in code reviews and contribute to continuous improvement processes.

    Your Tech Toolbox
    • .NET / .NET Core
    • C#
    • RESTful APIs
    • Entity Framework
    • SQL Server or similar relational databases
    • Version control (Git)
    What We’re Looking For
    • 3+ years of professional experience as a .NET Developer.
    • English Speaking/Writing.
    • Strong skills in C#, .NET Core, and API development.
    • Solid understanding of relational databases (SQL Server, PostgreSQL, or similar).
    • Experience building and consuming REST APIs.
    • Knowledge of authentication, authorization, and security best practices.
    • Comfortable working in Git-based environments and agile teams.
    • Strong problem-solving skills and attention to detail.

    Nice to Have
    • Familiarity with JavaScript/Next.js for full-stack collaboration.
    • AI experience on coding level.
    • Understanding of Microservices architecture.
    • Experience with Azure Functions.
    • CI/CD pipelines and automated deployment tools.

    Why Join Us
    • Work remotely with flexibility, preferably based around Kyiv.
    • Join a company that already has team members in Kyiv, making collaboration seamless.
    • Be part of a dynamic, fast-growing international company.
    • Help build a product that brings joy to people around the world.
    • Competitive compensation and a collaborative, idea-driven environment.

    More
  • · 117 views · 2 applications · 8d

    Senior Java Developer

    Full Remote · Romania · 5 years of experience · English - B2
    About Digis Digis is a European IT company with 200+ specialists delivering complex SaaS products, enterprise solutions, and AI-powered platforms worldwide. We partner with clients from the US, UK, and EU to build long-term development teams and provide...

    About Digis
    Digis is a European IT company with 200+ specialists delivering complex SaaS products, enterprise solutions, and AI-powered platforms worldwide. We partner with clients from the US, UK, and EU to build long-term development teams and provide transparency, stability, and continuous professional growth for all our engineers.


    About the Project
    Our Client is developing a large-scale logistics SaaS platform focused on optimizing and automating logistics processes, especially in the last-mile domain. The product is already live and is currently scaling and expanding its functionality.
    You’ll join a stable product environment and work on real-world high-load challenges with strong engineering ownership and meaningful influence on architecture and technical decisions.


    Requirements

    • 5+ years of commercial experience with Java
    • Сommercial experience with MongoDB or any non-relational database
    • Strong soft skills: communication, ownership, ability to work closely with product
    • Upper-Intermediate+ English level


      Responsibilities
    • Develop and scale backend services for the logistics SaaS platform (Java, microservices)
    • Drive architectural improvements and performance optimizations
    • Collaborate with product managers to translate business requirements into technical solutions
    • Design and implement complex platform features end-to-end
    • Participate in code reviews and architectural discussions

      We Offer
    • 20 paid vacation days per year
    • 5 paid sick leaves per year (no medical documents required)
    • Personalized development plan + training compensation
    • English courses compensation
    • Work equipment if needed (PC/laptop/monitor)
    • Flat, transparent internal communication
    • Ability to switch between projects and technologies inside Digis
    • Full accounting and legal support
    • Free corporate psychologist sessions
    More
  • · 130 views · 33 applications · 8d

    Python Developer

    Full Remote · Countries of Europe or Ukraine · 4 years of experience · English - B2
    On behalf of our Client, Mobilunity is looking for a Python Developer. to join our client’s distributed engineering team. You will work on scalable cloud-native services, modern frontend applications, and a data-driven analytics platform supporting a...

    On behalf of our Client, Mobilunity is looking for a Python Developer.

    to join our client’s distributed engineering team.
    You will work on scalable cloud-native services, modern frontend applications, and a data-driven analytics platform supporting a global product used across multiple regions.

    This is a hands-on role for an engineer who enjoys building microservices, designing reliable cloud infrastructure, and working across the full stack.

     

    Must have skills:

    • 4+ years of professional software engineering experience
    • Strong backend experience with Python (Flask) and Node.js microservices
    • Solid frontend development skills with Vue.js / Nuxt
    • Hands-on experience with AWS cloud services and multi-region deployments
    • Experience working with Snowflake, dbt, and Looker or similar analytics tools
    • Understanding of microservice architecture, REST APIs, and distributed systems
    • Strong problem-solving skills and ability to work in a remote team environment
    • Upper-intermediate English or higher

     

    Nice to have skills:

    • Experience with CI/CD pipelines and infrastructure as code
    • Knowledge of Docker/Kubernetes
    • Background in data platforms or analytics engineering
    • Experience working in international product teams

     

    In return we offer:

    • The friendliest community of like-minded IT-people
    • Open knowledge-sharing environment – exclusive access to a rich pool of colleagues willing to share their endless insights into the broadest variety of modern technologies
    • Mobilunity Medical Insurance program designed to attend our teams’ needs
    • Paid vacations and sick leaves, including 5 paid days per year that don’t require a sick note
    • Perfect office location in the city-center (900m from Lukyanivska metro station with a green and spacious neighborhood) or remote mode engagement: you can choose a convenient one for you, with a possibility to fit together both
    • No open-spaces setup – separate rooms for every team’s comfort and multiple lounge and gaming zones
    • English classes in 1-to-1 & group modes with elements of gamification
    • Neverending fun: sports events, tournaments, music band, multiple affinity groups
    More
  • · 214 views · 17 applications · 8d

    Web App Designer (with coding skills in css/html/c#)

    Full Remote · Ukraine · Product · 3 years of experience · English - B2
    Hiring: Web App Designer (with coding skills in css/html/c#) Company: Kennel Connection Salary: $2,000–$2,800 USD/month Job Type: Full-time, Long-term Location: Remote (Ukraine preferred) Timezone: 4+ hours daily overlap with EST English: B2 or...

    📢 Hiring: Web App Designer (with coding skills in css/html/c#)

    Company: Kennel Connection

    Salary: $2,000–$2,800 USD/month

    Job Type: Full-time, Long-term

    Location: Remote (Ukraine preferred)

    Timezone: 4+ hours daily overlap with EST

    English: B2 or better

    Direct Hire – Product Company (NOT outsourcing)

     

     

    About Us:

    Kennel Connection is a US-based SaaS company serving pet care businesses. We are a product company, not an agency — we own and develop our software in-house and are building a long-term team.

     

     

    Role Overview:

    We are looking for a UI/UX Designer who can also implement their designs using HTML, CSS, and jQuery. This is a design-first role: your ability to create clean, user-friendly layouts is more important than your ability to write complex JavaScript. We work in a classic stack — no React, no Angular.

     

     

    What You’ll Do:

    • Design user interfaces and flows for our web-based product
    • Create wireframes, mockups, and final UI assets
    • Implement your designs directly in:
      • HTML / CSS / SCSS
      • jQuery
      • Razor (.NET view engine)
    • Collaborate with product and engineering teams
    • Gradually help modernize and improve the overall UX

     

     

    What We’re Looking For:

     

    • 3+ years of UI/UX design experience
    • A portfolio showcasing web app design work
    • Ability to implement layouts in HTML/CSS/jQuery
    • Comfortable working in an older codebase (no React/Angular)
    • Strong attention to UX detail and usability
    • English level B2 or higher
    • Looking for a stable, long-term role

     

     

    We Offer:

     

    • Long-term role in a growing SaaS company
    • Full ownership of UI/UX across the product
    • Friendly, collaborative team
    • Salary growth based on impact
    • Flexibility and stable working hours

     


    🇺🇦 Ми дуже доброзичлива компанія до України.
    🇺🇦 Підтримуємо талановитих українських розробників.

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  • · 521 views · 111 applications · 8d

    Full-Stack .NET Developer to $3500

    Full Remote · Ukraine · Product · 3 years of experience · English - B2
    We are a US-based product company (NOT outsourcing). Long-term stable role, real feature ownership for a talented Full Stack developer Tech stack: Richly featured web app with varied work ASP.NET MVC/Core, C# css, Razor pages, jQuery SQL Server ...

    We are a US-based product company (NOT outsourcing).
    Long-term stable role, real feature ownership for a talented Full Stack developer

     

    Tech stack:
    Richly featured web app with varied work 
    ASP.NET MVC/Core, C#
    css, Razor pages, jQuery
    SQL Server

     

    💵 Salary: $2,700–$3,500 USD / month
    📈 Raises for demonstrated skills and performance
    🕐 4 hours daily overlap with EST (flexible)
    💼 Direct hire

     


    Requirements:
    • 3+ years commercial .NET experience
    • English level B2 or better
    • Looking for a long-term, rewarding career — not a short project or agency work
     

     

    🇺🇦 Ми дуже доброзичлива компанія до України.
    🇺🇦 Підтримуємо талановитих українських розробників.

    More
  • · 71 views · 3 applications · 8d

    Senior Full Stack Engineer (Drupal / Node.js / Vue.js)

    Full Remote · Ukraine · 8 years of experience · English - B2
    About the Company Our client is a European technology-driven organization operating in the Regulatory Technology (RegTech) space. The company provides independent, high-quality regulatory intelligence and compliance insights to professionals working in...

    About the Company
    Our client is a European technology-driven organization operating in the Regulatory Technology (RegTech) space. The company provides independent, high-quality regulatory intelligence and compliance insights to professionals working in highly regulated industries such as payments, financial services, and gambling.

    Its products combine structured regulatory content, workflow-driven applications, and AI-powered enrichment systems that enable organizations to stay ahead of regulatory change, mitigate risk, and identify new opportunities across more than 180 global jurisdictions.

    The company operates in a security-conscious environment aligned with ISO 27001 standards.

     

    The Role
    As part of the Product Engineering team, the Senior Full Stack Engineer will deliver features end-to-end across a mixed Drupal and Node.js ecosystem, supporting multiple regulatory intelligence products.

    This is not a single-codebase role. You will move across systems and take ownership of features from data modelling and API design through to front-end delivery and production release.

    This is a hands-on engineering position with real product ownership and architectural influence.

     

    Our Technology Environment

    • Drupal 9 / 10 with custom modules and JSON APIs
    • Node.js with NestJS
    • GraphQL and Prisma ORM
    • PostgreSQL and Redis
    • Vue.js front-end applications
    • PrimeVue, Pinia, Tailwind CSS
    • AWS infrastructure
    • AI-powered enrichment services integrated via APIs

       

    Key Responsibilities

    • Design and build features across Drupal and NestJS-based services
    • Develop and extend custom Drupal modules
    • Build RESTful APIs in both PHP and Node.js environments
    • Implement Vue.js components and front-end workflows
    • Own features from refinement through production release
    • Contribute to architectural discussions and technical design
    • Improve performance, security, and maintainability
    • Write unit and integration tests
    • Participate in code reviews and mentor mid-level engineers
    • Apply secure coding practices aligned with ISO 27001 controls
    • Use AI tools effectively to enhance delivery speed, code quality, and problem-solving

     

    What You’ll BringTechnical Skills

    • Strong PHP experience with Drupal module development
    • Strong Node.js experience (ideally with NestJS)
    • Solid Vue.js experience
    • Experience with GraphQL and Apollo
    • Prisma ORM or equivalent
    • API design and JSON-based integrations
    • Strong SQL and relational data modelling skills
    • Experience deploying to AWS environments
    • CI/CD familiarity
    • Understanding of authentication and authorization patterns
    • Knowledge of secure coding principles and web application security

       

    AI Capability and Responsibility

    • Comfortable using AI tools to accelerate development and analysis
    • Able to prompt effectively and critically evaluate AI-generated output
    • Understands the strengths and limitations of LLMs in software development
    • Treats AI as an engineering assistant, not a source of truth
    • Able to identify hallucinations, edge cases, and security risks in generated code
    • Willing to advocate responsible AI usage within the team

     

    Engineering Mindset

    • Comfortable owning features end-to-end
    • Able to move across stacks without friction
    • Pragmatic and product-focused
    • Writes maintainable, well-structured code
    • Curious about new tools but disciplined in adoption
    • Considers performance, resilience, and security as part of delivery
    • Comfortable operating in a fast-moving, evolving product environment

     

    Nice to Have

    • Experience integrating AI or LLM-backed services
    • Experience working in regulated or compliance domains
    • Experience modernizing legacy systems while delivering new features
    • Familiarity with Infrastructure as Code
    •  

    If this role feels like your next challenge, apply, and let’s chat!

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  • · 561 views · 47 applications · 8d

    Junior Verification Engineer

    Full Remote · Countries of Europe or Ukraine · Product · 1 year of experience · English - B2
    About the Role: We are seeking a motivated Junior Verification Engineer to join our VLSI design and verification team. This is an excellent opportunity for new graduates with strong academic training in digital design, verification methodologies, and...

    About the Role:

    We are seeking a motivated Junior Verification Engineer to join our VLSI design and verification team.

    This is an excellent opportunity for new graduates with strong academic training in digital design, verification methodologies, and SystemVerilog/UVM.

     

    Responsibilities:

    Develop and execute verification testbenches using Verilog/SystemVerilog and UVM

    Implement functional and constrained-random tests for block-level and SoC-level designs

    Create coverage models (functional, code, assertion-based) and drive coverage closure

    Debug simulation failures, interface mismatches, and RTL issues

    Write and maintain scoreboards, monitors, agents, drivers, and checkers in UVM

    Review design specifications, extract test requirements, and build verification plans

    Run regressions, triage failures, and document results

    Collaborate closely with RTL designers, DFT, backend, and system architects

     

    Required Qualifications:

    B.Sc. or M.Sc. in Electrical/Computer Engineering or related field

    Strong academic background in digital logic, computer architecture, and VLSI design

    Hands-on experience with Verilog and SystemVerilog (labs, projects, internship)

    Basic understanding of UVM methodology

    Familiarity with simulation tools (VCS, QuestaSim, Xcelium or similar)

    Ability to read and understand RTL code

    Good analytical and debugging skills

    Strong motivation to grow in advanced functional verification

     

    Nice-to-Have Skills:

    Coursework or project experience with UVM testbench development

    Familiarity with assertion-based verification (SVA)

    Basic scripting (Python, Perl, Shell, TCL)

    Experience with coverage-driven verification

    Exposure to SoC-level interfaces (AXI, PCIe, DDR, Ethernet, SPI, I2C)

     

    What We Offer:

    Full training in modern verification methodologies (UVM, SVA, CRV)

    Work with cutting-edge IPs and SoC architectures

    Mentorship from senior verification and architecture teams

    Clear growth path toward UVM specialist, verification lead, or architect

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