Jobs

A potential invitation to potential minds!

4K-Soft is People. People are most important to us. People are at the heart of every connection we build. Come and join 4K-Soft, where human minds come together to pave the way for the future. We offer a variety of full-time jobs, training programs and internships. Only imagine, how you can help our company and start your career with 4K-Soft!

We are looking for a Junior FullStack Web Developer.

What we expect from you:

1+- year of experience in Node.js + React.

We offer:

Competitive level of remuneration

Modern comfortable office or remote work

Convenient work schedule, paid vacation and sick leaves

The opportunity to grow professionally by participating in the implementation of interesting and complex projects, as well as showing personal initiative.

About the Role

We are seeking a Fullstack Developer to join our PharmaCRM – Geoforce project. This solution focuses on geolocation-based functionality and data management within the pharmaceutical industry’s CRM ecosystem. You will collaborate with cross-functional teams, including front-end developers, backend engineers, data scientists, product managers, and QA, to build high-performance web applications and services that enhance field force effectiveness and pharmaceutical sales operations.

Required Qualifications

• Education: Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent work experience).
• Experience: 3+ years of fullstack development experience, ideally in the CRM or healthcare domain.
• Front-End Proficiency: Strong skills in JavaScript/TypeScript and a major front-end framework (Angular, React, or Vue.js).
• Back-End Proficiency: Experience with one or more server-side languages (PHP, GoLang, Node.js, Python, etc.) and designing RESTful APIs.
• Database: Solid knowledge of PostgreSQL (preferred) or other relational databases; experience with geospatial extensions (PostGIS) is a plus.
• Cloud: Familiarity with AWS services (EC2, RDS, S3, Lambda, CloudFormation/Terraform) or equivalent.
• Version Control: Proficiency with Git-based workflows (GitHub, GitLab, or Bitbucket).

• Problem-Solving & Collaboration: Excellent communication, teamwork, and troubleshooting skills.

   

Preferred Qualifications

• Experience with geolocation, mapping APIs, or geospatial data (e.g., using Leaflet, Mapbox, Google Maps, PostGIS).
• Familiarity with containerization (Docker, Kubernetes).
• Understanding of microservices architecture.
• Previous exposure to pharmaceutical field force solutions or healthcare compliance requirements (HIPAA, GDPR).
• Knowledge of Agile/Scrum methodologies, Jira, and Confluence.

Key Responsibilities

1. End-to-End Development
   • Design, develop, and maintain scalable front-end and back-end components for PharmaCRM’s Geoforce module.
   • Ensure seamless integration with third-party services (mapping APIs, geolocation libraries, etc.) and internal systems.
2. Front-End Engineering
   • Implement responsive user interfaces using JavaScript frameworks (e.g., Angular, React, or Vue.js).
   • Work closely with UI/UX teams to ensure intuitive and visually appealing user experiences, particularly for geolocation-based features.
3. Back-End Development
   • Develop RESTful APIs or microservices in PHP, GoLang, or Node.js (depending on stack).
   • Utilize PostgreSQL or other relational databases to manage geospatial data and support complex queries.
4. Geolocation & Mapping Integration
   • Implement geospatial queries, route optimizations, and map-based visualizations (e.g., using Google Maps, Mapbox, Leaflet).
   • Build features that leverage location services, GPS tracking, and territory management specific to pharmaceutical field operations.
5. Performance & Scalability
   • Optimize application performance, ensuring low-latency data retrieval and fast rendering of geospatial content.
   • Implement robust caching and load-balancing strategies where necessary to handle large volumes of field data.
6. Security & Compliance
   • Ensure secure handling of sensitive healthcare data, adhering to industry regulations (e.g., HIPAA, GDPR).
   • Implement authentication, authorization, and data protection best practices across the stack.
7. CI/CD & DevOps
   • Collaborate with DevOps to set up and maintain continuous integration and deployment pipelines in AWS or similar environments.
   • Troubleshoot and resolve issues related to deployments, infrastructure, and performance.
8. Collaboration & Agile Practices
   • Participate in Agile ceremonies (sprint planning, daily stand-ups, retrospectives) to keep track of progress.
   • Work with cross-functional teams (product managers, QA, designers) to clarify requirements and deliver high-quality features on time.
9. Documentation & Knowledge Sharing
   • Maintain clear technical documentation (e.g., API specs, architecture diagrams).
   • Share knowledge with team members through code reviews, mentorship, and best-practice discussions.

🌟 Perks & Benefits:

• 24 working days of paid vacation
• Flexible work schedule & top-notch work conditions
• Competitive salary
• Remote work
• A youthful, talented, and remarkable company culture

Our current openings are for Senior Frontend / Full Stack developers. This person will support multiple developers/teams and use their experience to solve mission-critical challenges elegantly, address design problems, and pave ways for smart and elegant software architecture.

This role is a unique opportunity that combines technology leadership, problem-solving, and harnessing one's personality for the betterment of the people around them and, as such - will be tailored and adjusted for the person joining Webiya.

We don't like to define one's seniority by years of experience. Instead, we define seniority by hands-on experience building scalable systems with great engineering behind them. If you've built apps/systems that you're proud of their design and your accomplishments in those projects - you should apply now!

Our Stack

• React
• Next.js
• Node.js
• NestJS
• TypeScript
• Microservices and Micro-frontends
• MongoDB / PostgreSQL
• Codegen
• GraphQL
• PWA
• Semantic HTML5
• Artistic CSS/SCSS
• MUI / Chakra / Tailwind
• GCP / AWS / DO
   

Our Process

1. We start with a short 45-minute initial online interview, during which we will write code together.
2. If the previous step was successful and we both liked our interaction, you will be invited for a full 2-hour in-depth technical interview.
3. That’s it.
    

We are seeking a talented Senior Fullstack Developer with a strong focus on backend development. The ideal candidate will have experience working with Node.js and a keen interest in expanding their skills. Experience with NestJS and cloud platforms, particularly Google Cloud Platform (GCP) and Dataflow, will be a significant advantage.

Responsibilities:

• Develop and maintain server-side applications using Node.js
• Implement and manage APIs for webs
• Work with databases, including designing schemas and writing efficient queries
• Optimize applications for maximum speed and scalability
• Troubleshoot and debug applications

• Participate in code reviews and ensure coding standards are met

   

Requirements:

• Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
• Minimum 4-5 years of experience in Fullstack development, with a stronger emphasis on backend technologies
• Proficiency in Node.js 
• Strong problem-solving skills and attention to detail
• Excellent communication and teamwork skills
• Proficiency in relational databases, including database design, normalization, indexing, and optimizing SQL queries for performance
• Strong problem-solving skills, excellent communication, and the ability to work collaboratively in a team environment.
• Spoken English.

Preferred Qualifications:

• Experience with the NestJS framework
• Experience with cloud platforms, with a strong preference for Google Cloud Platform (GCP) & Dataflow
• Familiarity with containerization technologies such as Docker
• Knowledge of DevOps practices and CI/CD pipelines
• Understanding of microservices & event-driven architecture
• ReactJS – would be an advantage
• Java – would be an advantage
• Kubernetes – would be an advantage
  
  What we offer:
• 20 working days’ vacation; 
• 10 paid sick leaves;
• public holidays;
• equipment;
• accountant helps with documents;
• many cool team activities.

Hello everyone 👋

At Intobi, we're a software and product development company passionate about driving innovation and progress.

We help our clients succeed by delivering custom-built tech solutions designed to meet their unique needs.

Our expertise lies in developing cutting-edge Web and Mobile applications.

We’re looking for a success-driven Full-Stack (Node.js + React) Developer for one of our clients.

Full-time, long-term position with the flexibility to work either from the office or remotely.

Requirements:

— At least 5+ years of commercial working experience;

— Node.js;

— NestJS (would be an advantage);

— React.js, Next.js, Styled Components, React-hook-form, React-table, React-router;

— JavaScript/TypeScript;

— GraphQL, MySQL, AWS;

— English: Intermediate+.

What we offer:

— Competitive salary;

— Paid vacation and sick leaves;

— Paid day off (Ukrainian holidays);

— Flexibility to work either from our cozy office or remotely;

— 8 hours working day, 5 days a week;

— Career growth potential;

— Free snacks, fruits, and drinks;

— Friendly team and corporate events.

Please send your CV here or via email

Should the first stage be successfully completed, you’ll be invited to a personal interview.

Requirements:

● 8+ years of experience as a Front-End/Full-Stack developer
● Strong in JavaScript and TypeScript
● Proficiency in React
● Extensive experience with JavaScript toolkits (Webpack, Babel, Jest, Puppeteer, ESLint, Stylelint)
● Experience with one of BE technologies (preferably Node.js or Java, one of these will be a plus Ruby, Python, Java, .NET)
● Extensive experience with Git, experience with Gerrit will be a plus
● Experience in HTML/CSS, SCSS
● Experience working with a Linux-based server environment, solid Linux/Unix skills
● Experience working in a distributed team
● Hands-on experience in setting up and maintaining CI systems, including configuring automated build, test, and deployment pipelines
● Proficiency with CI/CD tools such as Jenkins, GitHub Actions, GitLab CI, or similar platforms
● Experience with infrastructure-related tasks, optimizing workflows, integrating automated testing, and ensuring efficient software delivery
● Upper-intermediate level of English (both written and spoken)

Responsibilities:

● Develop and maintain front-end applications, ensuring high-performance and user-friendly interfaces
● Collaborate with back-end developers to integrate APIs and improve system functionality
● Work on internal tooling and development workflows, optimizing efficiency and automation
● Contribute to CI/CD processes, working closely with DevOps to improve build, test, and deployment pipelines
● Assist in infrastructure-related tasks, ensuring smooth integration between development and operations
● Ensure code quality through best practices, testing, and documentation

We offer:

● Cutting edge technologies;
● Strong and friendly international team (Warsaw, Tel Aviv, New York);
● Compensation package (20 paid vacation days, paid sick leaves);
● English courses, paid tech training, and other activities for professional growth;
● Hybrid work mode (∼3 days in the office);
● Flexible working hours;
● Comfortable office (Warsaw)

Project:

The product we are working on is the biggest community-based navigation app, complex web services, and related solutions. The web and mobile apps handle information at a massive scale and extend well beyond the search giving people and companies many new useful options.

If your qualifications and experience match the requirements of the position, our recruitment team will reach out to you in a week maximum. Please rest assured that we carefully consider each candidate, but due to the amount of applications, the review and further processing of your candidacy may take some time.

Trainee/Junior FullStack Developer (React & Node.js)

About Us

Appexoft is a Software Development Company that offers a full range of top-quality IT services. Our mission is to develop first-class applications and Websites, providing our clients with the best solutions for maximizing their profits and converting their ideas into reality.

Responsibilities

• Develop and maintain web applications using React.js (Frontend) and Node.js (Backend).
• Work with RESTful APIs and databases (MongoDB, PostgreSQL).
• Write clean, efficient, and maintainable code.
• Collaborate with designers, backend developers, and product managers to deliver high-quality solutions.
• Participate in code reviews and continuously improve development processes.
• Debug and fix issues in existing applications.

Requirements

• Basic knowledge of JavaScript/TypeScript, HTML, and CSS.
• Experience with React.js and Node.js (academic, personal, or internship projects).
• Understanding of REST API principles and client-server architecture.
• Familiarity with database management (MongoDB, PostgreSQL or similar).
• Experience with Git and version control workflows.
• Strong problem-solving skills and a willingness to learn.
• English level: B1 or higher

Nice to Have

• Experience with Redux, Next.js, Express.js, Nest.js.
• Basic understanding of Docker, CI/CD pipelines.
• Knowledge of testing frameworks (Jest, Cypress).
• Familiarity with cloud services (AWS, Firebase).

What We Offer

• Interesting and challenging projects.
• Vast opportunities for professional development.
• Competitive salary.
• The friendly team of professionals.
• Comfortable working environment.

Team Lead - *Hands on* (Frontend & Backend) – Fintech Startup (Remote)

We are an AI-driven fintech startup in stealth mode, building a powerful tool for finance managers in medium to large companies to track and manage expenses and revenue. As we scale, we’re looking for an experienced Team Lead to take charge of both our frontend and backend development teams.

(Please do not apply if you do not have a resume of managing at least 2 years)
 

About the Role

As our Team Lead, you will be responsible for overseeing and guiding our developers, ensuring high-quality code, meeting project deadlines, and driving technical excellence. You will work closely with our founders to shape the product roadmap and lead the development of scalable and efficient software solutions.

Key Responsibilities

• Lead a team of frontend and backend developers, ensuring timely delivery of features.
• Review and improve code quality through PR reviews and best practices.
• Set technical direction and define architectural decisions for scalable software.
• Mentor and guide developers, fostering a strong engineering culture.
• Ensure project deadlines are met without compromising quality.
• Collaborate closely with the founders to align development with business goals.

Qualifications

• 5+ years of professional software development experience.
• MANDATORY: 2+ years of experience managing developers and conducting code reviews. (Please do not apply if you do not have a resume of managing at least 2 years)
• Proven ability to lead projects, enforce best practices, and meet deadlines.
• Frontend Tech: Expertise in NextJS, TypeScript, Zustand, React Query, TanStack Table.
• Backend Tech: Expertise in Python, FastAPI, AWS EC2, AuroraDB.
• Strong problem-solving skills and ability to work in a fast-paced startup environment.

Location

• Remote role, open to candidates from Eastern Europe.

Why Join Us?

• Early-stage leadership role with a fintech startup poised for growth.
• Work with cutting-edge AI-driven technology.
• Autonomy and ownership in shaping the technical direction of the company.
• Competitive compensation and a chance to grow with the company into Seed funding and beyond.

🚀 Join us and be a key player in revolutionizing financial planning for businesses!

Interested? Apply now!

The company is a global marketing tech company, recognized as a Leader by Forrester and a Challenger by Gartner. We work with some of the world’s most exciting brands, such as Sephora, Staples, and Entain, who love our thought-provoking combination of art and science. With a strong product, a proven business, and the DNA of a vibrant, fast-growing startup, we’re on the cusp of our next growth spurt. It’s the perfect time to join our team of ~450 thinkers and doers across NYC, LDN, TLV, and other locations, where 2 of every 3 managers were promoted from within. Growing your career with the company is basically guaranteed.

We’re seeking a talented Senior Fullstack Developer to join our team. As a key member of our engineering team, you’ll play a pivotal role in developing and maintaining critical features for our campaign orchestration platform. You’ll work in an agile environment, contributing to iterative development and continuous improvement.

Responsibilities:
 

• Develop end-to-end features in a complex, data-intensive web application.
• Focus on high-quality client-side development (about 60% client).
• Take part in the design and implementation of client-side infrastructure.
• Write clean and maintainable code, including high coverage of unit and E2E tests.
• Provide guidance and mentoring for other team members.

• Initiate and lead infrastructure improvements and strive for excellence.

   

Requirements:
 

• B.Sc. (or higher) in computer programming (or equivalent).
• 5+ years of total experience in Web Development
• 3+ years of professional experience with client-side development in Angular.
• 2+ years of experience with backend development (in C#, Node.js or TypeScript).
• Hands-on experience with relational databases (SQL).
• Hands-on experience in designing and developing large-scale highly performing applications — a must.
• Strong background in computer science fundamentals — data structures, object-oriented programming, and multi-threading.

• Spoken English

   

Advantages:
 

• Good understanding of micro-services architecture, experience with Docker and orchestration infrastructures (K8S).
• Experience with cloud databases such as Snowflake.
• Experience with automation frameworks such as Cypress and Cucumber.
• Experience with NoSQL databases.
• Experience with working in a global organization or with offshore teams.

Про компанію GemicleGemicle — an innovative, highly technological company with a broad range of expertise in spheres of the development of apps, complex e-commerce projects, and B2B solutions. Qualified teams of developers, designers, engineers, QAs, and animators deliver excellent products and solutions to branded and well-known companies. Knowledge and experience of specialists in different technologies allow the company to be at the top level of IT-industry. Gemicle is a fusion of team spirit, professionalism, and dedication. Gemicle is not just a company, it’s a lifestyle.
Сторінка компанії

Team in UA is looking for an experienced and highly talented Senior TypeScript Full-Stack Software Engineer to join the foundational team, leveraging the power of AWS Media Services to develop an enterprise-grade live video distribution platform from the ground up.

Your Role: 

As the Senior TypeScript Full-Stack Software Engineer, you will:

• Write code. A lot of it. You will be the key part of a small but nimble team creating a brand-new software platform from scratch. 
• Design, develop, deploy and maintain the cloud infrastructure in Amazon Web Services to support the product’s on-going needs.
• Participate in the engineering decision-making process to ensure a scalable, secure, and maintainable system.
• Collaborate closely with a team of engineers to build a streaming platform that will set new standards in the industry.

Requirements: We are seeking a candidate with:

• Product mindset: Your focus is on delivering a great product that adds value to users. You understand and enjoy the unique challenges of making business and technology tradeoffs. 
• Technical Proficiency: Strong command of JavaScript, TypeScript, Node/NestJS, React/NextJS, REST API, relational databases and SQL.
• Proven Expertise: 5+ years of commercial software development experience, primarily as JavaScript/TypeScript backend or full-stack developer within product teams.
• Cloud & Infrastructure: Hands-on experience with Amazon Web Services (AWS), Docker/k8s and Terraform. 
• Leveraging AI: You understand and have experienced the great benefits of using AI to help you be more productive. 
• Educational Background: A BS/MS degree in Computer Science or a related field.
• Systems Design & Architecture: Solid experience in designing systems and willingness to lead the engineering process using modern methodologies.
• Communication: A collaborative team player with strong communication abilities.
• Self-Organization: Ability to estimate work, commit to deadlines, and deliver high-quality code.
• Adaptability: Ready to thrive in a fast-paced environment with shifting priorities.
• Language Skills: Excellent written and verbal communication skills in English.

Value-Added Qualifications:

• Cybersecurity training and certifications.

   

What We Offer:

• Career growth: as one of the first engineers in an ambitious new startup, you get to shape your career, make mistakes, learn skills, and ultimately grow your role and career at a very fast pace. 
• Competitive Salary: Annual performance review with potential for compensation adjustments.
• Flexible Work Environment: Option to work remotely or from a company-sponsored co-working space.
• State-of-the-Art Equipment: Company-provided laptop, monitor(s), and other peripherals to ensure a comfortable and efficient workspace.
• Comprehensive Benefits Package: Includes 17 business days of paid time off, 5 paid sick leave days, and more.
• Professional Development: Partial or full sponsorship for English classes, relevant technology courses, and conference attendance.

About the Team in UA:

Team in UA is a software development company specializing in providing product-team-as-a-service to our clients. We merge product-focused development expertise with best practices in outsourced software development to deliver world-class software solutions. We are driven by a deep understanding of our clients' business goals and are passionate about solving business and end-user challenges through technology.

Are you a Full-Stack Developer passionate about Python and React? Join our team to work on cutting-edge projects with a dynamic and supportive environment!

What You Need:

• Bachelor’s/Master’s degree in Computer Science, Software Engineering, or a related field.
• Proven experience in Full-Stack development with Python and JS/React.
• Strong background in MySQL/PostgreSQL/MongoDB.
• Experience working with Git repositories (GitHub, GitLab, Bitbucket).
• Intermediate+ English skills.
• Experience with structured and modular programming approaches.
• Expertise in designing and implementing efficient system architectures.

Will be a plus:

• Experience with Docker.
• Knowledge of AWS, Google Drive API.
• Familiarity with PHP, Java, C/C++, or C#.

Your Role:

• Develop and enhance backend and frontend applications.
• Introduce new features and optimize existing functionalities.
• Maintain high coding standards and best development practices.
• Troubleshoot and debug issues to ensure high system performance and reliability.

Why Join Us?

• Competitive salary.
• Career growth in a successful IT company.
• Collaborative and friendly work environment.
• Corporate English courses.

Work Setup:

• Full-time position.

• Remote or on-site options available.

   

If this sounds like you, apply today! 

Insiders is a fast-growing IT company which employs about 200 people. Our company focused on providing innovative digital services and cutting-edge technologies to solve complex business challenges.

We are located in Lviv and currently work in an office format. For candidates from other cities, we offer relocation (an apartment located near the office, this option is free).

What we expect from the candidate:

•Solid understanding and ability to the practical application of HTML/CSS, JavaScript and TypeScript. 

•Proofed experience in Node.js with Express.js and Nest.js frameworks.

 •Knowledge of MySQL, PostgreSQL, MongoDB and Redis.

•Deep knowledge and understanding of networking - REST API standards, HTTP/HTTPS methods. 

•Solid understanding of React/Next.js. 

•Experience with Git. 

what we offer:

- free study in our Corporate English Academy

- growth and development opportunities for young developers even if you have no commercial experience

- regular salary review (after the completion of each contract)

- provision of Apple equipment

- comfortable office with all amenities not far from the center (uninterrupted internet, generator, tea and coffee, pastries).

- timely payment of salaries.

- corporate events, teambuildings, etc.

- working on projects side by side with Senior developers, which will give you the opportunity to learn and develop.

Junior Fullstack Developer (Office, Odesa, Full-time)

🚀 We are looking for a Junior Fullstack Developer to join our team in Odesa! If you have a strong passion for web development, experience with PHP & Laravel, and want to work on exciting projects like web and desktop apps, we’d love to hear from you!
 

Your role will include:

🔹 Development of Telegram bots
🔹 Building microservices for CRM
🔹 Working with API interfaces of connected systems (car auctions, platforms, etc.)
🔹 Developing and integrating AI solutions into business systems
 

Requirements:
✅ Strong practice with PHP and Laravel framework
✅ Experience with REST API, JSON, XML
✅ Understanding of HTTP(S) protocols
✅ Experience with RDBMS (MySQL or PostgreSQL)
✅ Knowledge of Git version control and GitFlow

💡 Will be a plus:
➕ Experience with native JS & modern standards
➕ Knowledge of HTML, CSS (Bootstrap, Tailwind)
➕ Skills in Flutter

➕ 6+ months of commercial experience in web development
 

What we offer:

💼 Office work in Odesa
📅 Full-time (5/2), 8:45 - 18:00
🌍 English: Intermediate or higher
🎯 Work with cutting-edge AI & automation technologies

Ready to grow your career with us? Apply now! 🚀

We are looking for a talanted Full-stack developer to join our friendly team.

Requirements:
— At least 2+ year of commercial experience with Vue.js and Laravel;
— Experience with Vuex;

— Experience at OOP;
— Knowledge of CSS and CSS3 fundamentals.
— Knowledge of XHTML and major HTML5 API’s;
— Knowledge of JavaScript and libraries;
— Experience with source control systems;
— Intermediate English level or higher.

We offer:

— Professional and career growth;
— Flexible work schedule;
— Long-term employment;
— Interesting projects;
— English courses;
— Competitive salary;
— Team-building events and fun activities;
— Friendly team spirit;
— 21-days of paid vacation.

We’re looking for a talented Full Stack Developer with expertise in React/Next.js and Nest.js to join our forward-thinking team 🚀.

In this role, you’ll have the chance to work on a diverse array of projects and contribute to cutting-edge solutions in blockchain, finance, e-commerce, and beyond.

🛠️ Key Responsibilities:

🔹 Collaborate with cross-functional teams to develop innovative applications

🔹 Build and maintain both front-end and back-end code for various projects

🔹 Integrate third-party services and APIs

🔹 Design and implement RESTful APIs

🔹 Ensure code quality through continuous testing and version control using Git/GitFlow

📋 Requirements:

🔹 Experience with JavaScript/TypeScript and Nest.js

🔹 Experience with React/Next.js

🔹 Hands-on experience with relational databases

🔹 Proficiency in Git and GitFlow

🔹 Strong skills in building RESTful APIs

🔹 Analytical mindset and problem-solving skills

🔹 Good time management and self-organization

🔹 Understanding of different database types and architectural approaches

✨ Nice-to-Haves:

🔹 Experience with AWS, Azure, or other cloud environments

🔹 Docker and deployment experience

🌱 Why Join Us?

🔹 Collaborative Team Culture – mentorship, mutual support, and a passion for excellence

🔹 Flexible Work Setup – enjoy flexible processes and a work-life balance that respects your time

🔹 Influence and Innovation – have a real impact on company decisions and contribute to exciting projects

🔹 Growth-Oriented Environment – continuous learning and personal development

🔹 Challenging Projects – ambitious tasks that elevate your skills

🔹 Professional Development – access to resources and modern tools

🔹 Modern Technology Stack – stay up-to-date with the best tools in the industry

At FuturiX Solutions, we’re committed to making a difference in the digital world, and we want you to help us shape the future.

Apply today and be part of a team where innovation meets impact 🌐💡