Middle Full-Stack Developer Job at Exoft (Lviv)

Middle Full-stack Developer

Provider of multi-purpose software solutions for media and subscription-based bu...

Location

Salary:

Not provided

Lightpoint Global

Expiration Date

Until further notice

Requirements

at least 2+ year of coding experience using C# (.NET, .NET Core, MVC), JavaScript/Typescript + Angular
at least 3+ year experience and strong knowledge in SQL relational database (MSSQL)
strong knowledge of SQL (TSQL)
strong knowledge in Git
B1+ (Intermediate+)

Job Responsibility

analysis of business requirements, interaction with customer and demonstration of finished work to him
participation in architecture development
implementation of new features, code refactoring
product maintenance and bug fixes

Middle Full-Stack Developer

We’re looking for a Mid-Level Full-Stack Developer to join our product engineeri...

Location

Salary:

Not provided

Ruby Labs

Expiration Date

Until further notice

Requirements

Next.js: A minimum of 2 years of active, commercial experience with Next.js (v14.x/v15.x). Must have worked on at least two recent projects where Next.js was the primary frontend framework
NodeJS: Deep knowledge and at least 2 years of hands-on experience with a modern framework such as NestJS, Fastify, or Hono. A clear understanding of their architectural trade-offs is required
Databases: Strong proficiency with PostgreSQL and/or Supabase, including query optimization and schema design
ORM: In-depth, practical knowledge of Prisma or Drizzle ORM, with experience in building complex queries and managing migrations
Caching: A profound understanding of caching strategies (e.g., in-memory, distributed cache, CDN) and the ability to apply them effectively to optimize performance (e.g., using Redis)
Docker: Full proficiency with Docker for creating, managing, and deploying containerized applications. Experience with docker-compose is essential
Workers & Queues: Understanding and practical application of background workers and message queues (e.g., BullMQ, RabbitMQ) for handling asynchronous tasks
Security: Proven experience in building secure systems, including protecting against common vulnerabilities (OWASP Top 10), configuring Content Security Policy (CSP), CORS, securing APIs, and hardening hosting environments
Analytics & A/B Testing: Experience working with analytics tools (e.g., Google Analytics, PostHog, Mixpanel) and platforms for A/B testing
Communication: Excellent communication skills, with the ability to articulate complex technical concepts clearly to both technical and non-technical stakeholders

Job Responsibility

Full-Stack Development: Take an active, hands-on role in developing complex features and modules using Next.js for the frontend and NodeJS for the backend
Process Management: Implement and optimize Agile methodologies (Scrum/Kanban), including sprint planning, task estimation, and delivery oversight
Quality Assurance: Enforce best practices in coding, testing, caching, and performance monitoring to ensure a robust and scalable application
Security: Design and implement comprehensive security measures at the application, infrastructure, and data levels

What we offer

Remote Work Environment: Embrace the freedom to work from anywhere, anytime, promoting a healthy work-life balance
Unlimited PTO: Enjoy unlimited paid time off to recharge and prioritize your well-being, without counting days
Paid National Holidays: Celebrate and relax on national holidays with paid time off to unwind and recharge
Company-provided MacBook: Experience seamless productivity with top-notch Apple MacBooks provided to all employees who need them
Flexible Independent Contractor Agreement: Unlock the benefits of flexibility, autonomy, and entrepreneurial opportunities. Benefit from tax advantages, networking opportunities, reduced employment obligations, and the freedom to work from anywhere

Fulltime

Middle Full-Stack Developer

We are looking for a Middle Full-Stack Developer to work on the development and ...

Location

Salary:

Not provided

Akveo

Expiration Date

Until further notice

Requirements

2+ years of commercial experience as a Full-Stack Developer
Confident experience with React and TypeScript
Experience using AI tools in development workflows and willingness to apply them in daily work
Hands-on experience with backend development (any stack)
Experience working with databases
English level A2 or higher

Job Responsibility

Develop new features and maintain the internal ERP system
Identify, debug, and fix issues to ensure system stability and performance
Participate in the development of related internal applications
Write clean, maintainable, and well-structured code
Collaborate closely with the team

What we offer

Quick hiring process (1 screening call + 1 interview)
20 working days of vacation
5 sick days
Flexible work schedule and work from any convenient location
Loyal clients that trust our technical expertise and give us the freedom of professional self-expression
Compensation for training and certification
Performance Review system (meetings every 6 months), 1:1 rallies

Fulltime

Full-Stack Middle Developer (Node.js)

We’re looking for a talented and driven Full-Stack Developer ready to take owner...

Location

Poland

Salary:

Not provided

Itransition

Expiration Date

Until further notice

Requirements

4+ years of commercial experience in software development
Proficiency in JavaScript/TypeScript
Hands-on experience with React (Zustand or Context API and Saga middleware)
Backend development with Node.js (Fastify / Serverless Framework)
Experience in writing automated tests (Jest, Enzyme, React Testing Library)
Familiarity with AWS services (Lambda, EC2, S3)
Experience working with PostgreSQL / MySQL
Solid understanding of RESTful API design, modular architecture, and asynchronous workflows
Proficient with Git for version control
English level B2 or higher

Job Responsibility

Design and implement new features across the stack using React, Node.js, and AWS services
Maintain and improve existing codebase with a focus on performance and scalability
Participate in code reviews, pair programming, and continuous improvement practices
Write and maintain unit and integration tests to ensure software reliability
Collaborate with cross-functional teams including QA, DevOps, and Product Management
Contribute to system design discussions and take initiative in problem-solving
Ensure code quality and maintainable architecture through best development practices

What we offer

Projects for such clients as PayPal, Wargaming, Xerox, Philips, Adidas and Toyota
Competitive compensation that depends on your qualification and skills
Career development system with clear skill qualifications
Flexible working hours aligned to your schedule
Options to work remotely
Corporate medical insurance covering services of private and public medical centers
English courses online
Corporate parties and events for employees and their children
Internal conferences, workshops and meetups for learning and experience sharing
Gym membership compensation

Fulltime

Full-Stack Middle Developer

We are looking for a Full Stack Web Developer with strong expertise with Javascr...

Location

Salary:

Not provided

Itransition

Expiration Date

Until further notice

Requirements

3+ years of experience as a Full Stack Developer or Front-end developer
Good knowledge of web fundamentals (HTML, CSS)
Strong skills in JavaScript
Knowledge of PHP 5−8
Hands on experience with Laravel
Good understanding of RESTful API design and implementation
Knowledge of MySQL or other RDBMS, NoSQL solutions
Familiarity with Git
English skills should be sufficient for verbal communication
Ability to work independently and take ownership of tasks

What we offer

Projects for such clients as PayPal, Wargaming, Xerox, Philips, adidas and Toyota
Competitive compensation that depends on your qualification and skills
Career development system with clear skill qualifications
Flexible working hours aligned to your schedule
Options to work remotely
Compensation of medical costs
English courses online
Internal conferences, workshops and meetups for learning and experience sharing
Gym membership compensation
5 days of paid sick leave per year with no obligation to submit a sick-leave certificate

Middle Strong/Senior Full-Stack (.Net+React) Developer

The project, funded by the US Government, involves the development of a Human Re...

Location

Ukraine; Poland

Salary:

Not provided

ELEKS

Expiration Date

Until further notice

Requirements

5+ years of professional experience in software development using C# / .NET / .NET Core
Strong experience with ASP.NET Core Web API and ASP.NET Core MVC
Production experience with MS SQL Server
Experience with Dapper
Hands-on Keycloak (or equivalent) and solid knowledge of OAuth2/OIDC/JWT, cookie security, CORS, CSRF mitigation
Redis for caching and distributed coordination
Strong React + TypeScript experience (hooks, Suspense, patterns for large apps)
Unit & integration testing for .NET and frontend
E2E testing (Cypress/Playwright)
Logging, distributed tracing (OpenTelemetry), metrics and alerting

Job Responsibility

Design and implement backend services using ASP.NET Core Web API and MVC + Razor, applying SOLID principles, dependency injection, and layered architectures
Build reliable workflows with Temporal
Use Redis for caching, session storage, pub/sub, and distributed locks
Lead frontend architecture: React + TypeScript, Module Federation (host/remotes), RsPack bundling/optimization
Ensure CI/CD, containerization, Kubernetes deployment patterns, and observability (logging/tracing/metrics)
Drive testing practices (unit, integration, E2E), code reviews, and mentor team members
Troubleshoot production incidents: performance tuning (SQL and frontend), memory leaks, and scaling issues

What we offer

Close cooperation with a customer
Challenging tasks
Competence development
Team of professionals
Dynamic environment with low level of bureaucracy

Fulltime

Middle Full-Stack Engineer

We’re looking for a Middle Full-Stack Engineer to join our team at ORIL. We need...

Location

Ukraine

Salary:

Not provided

ORIL

Expiration Date

Until further notice

Requirements

3+ years of experience in Full-Stack web development
Strong proficiency with Angular (v16) and state management (NgRx)
Solid experience with Node.js, with a primary focus on NestJS
Deep understanding of JavaScript (ES7+), TypeScript, HTML5, and CSS3
Experience with PostgreSQL and caching strategies using Redis
Understanding of Layered Architecture and building mobile-first applications
Familiarity with Swagger for API documentation and Azure Pipelines for CI/CD
English level: Upper-Intermediate (B2), both spoken and written

Job Responsibility

Develop and maintain both the front-end (Angular 16) and back-end (NestJS) parts of the platform
Work on a mobile-first interface to ensure a seamless experience for users on the go
Ensure smooth integration with third-party services and internal flight management tools
Optimize application performance and maintain high code quality standards
Participate in Agile ceremonies and contribute to technical architectural decisions

What we offer

Competitive compensation
Flexibility to work from anywhere (fully remotely or in our office in Lviv)
Comprehensive day-off policy, including additional days off for public holidays and special events
Accounting Support Services
Education budget + corporate education events/trainings
Compensation for certifications
Compensation for fitness pursuits or therapy sessions
Insightful and diverse events (meetups, celebrations, knowledge-sharing)
A culture focused on individual growth and team progression

Middle Full-Stack Engineer

Vention is a global engineering partner to tech leaders and fast-growing startup...

Location

Poland , Krakow

Salary:

8000.00 PLN / Month

Vention

Expiration Date

Until further notice

Requirements

2+ years of commercial experience in web development as a Full-Stack Engineer
Strong hands-on experience with TypeScript, Node.js, Express.js, and NestJS
Solid experience with React and Material UI
Practical experience working with relational databases (MS SQL, PostgreSQL)
Experience with AWS services
English level B2 or higher, comfortable communicating in an international environment

Job Responsibility

Analyze requirements and design technical solutions while contributing to system architecture
Implement new features and optimize existing functionality through refactoring
Ensure code quality through testing and peer code reviews
Collaborate directly with international clients when needed
Optional: Mentor junior developers and share knowledge at tech events

What we offer

EDU corporate community (300+ members): tech communities, interest clubs, events, a small R&D lab, a knowledge base, and a dedicated AI track
Licenses for AI tools: GitHub Copilot, Cursor, and others
Private medical care with LuxMed
Kafeteria MyBenefit credits for stores, restaurants, and cafés
Access to a Multisport membership to stay active
Glasses reimbursement program
Referral bonuses for bringing in new talent

Fulltime

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