Jobs
82-
Β· 159 views Β· 43 applications Β· 28d
Backend Developer (Node.js, TypeScript, Solana, Redis, Postgres) to $2500
Full Remote Β· Countries of Europe or Ukraine Β· 3 years of experience Β· Upper-IntermediateΠΠΏΠΈΡ Π²Π°ΠΊΠ°Π½ΡΡΡ ΠΠΈ ΡΡΠΊΠ°ΡΠΌΠΎ ΡΠ°Π»Π°Π½ΠΎΠ²ΠΈΡΠΎΠ³ΠΎ Backend Developer (Node.js, TypeScript, Solana, Redis, Postgres) ΡΠΎΠ·ΡΠΎΠ±Π½ΠΈΠΊΠ°, ΡΠΊΠΈΠΉ ΠΏΡΠΈΡΠ΄Π½Π°ΡΡΡΡΡ Π΄ΠΎ Π½Π°ΡΠΎΡ Π΄ΡΡΠΆΠ½ΠΎΡ ΠΊΠΎΠΌΠ°Π½Π΄ΠΈ Π΄Π»Ρ ΡΠΎΠ·ΡΠΎΠ±ΠΊΠΈ ΡΠ° ΠΏΡΠ΄ΡΡΠΈΠΌΠΊΠΈ Π½Π°ΡΠΈΡ ΠΏΡΠΎΠ΅ΠΊΡΡΠ². ΠΠΈΠΌΠΎΠ³ΠΈ: Π’Π΅Ρ Π½ΠΎΠ»ΠΎΠ³ΡΡ - Node.js, TypeScript, Solana,...ΠΠΏΠΈΡ Π²Π°ΠΊΠ°Π½ΡΡΡ
ΠΠΈ ΡΡΠΊΠ°ΡΠΌΠΎ ΡΠ°Π»Π°Π½ΠΎΠ²ΠΈΡΠΎΠ³ΠΎ Backend Developer (Node.js, TypeScript, Solana, Redis, Postgres) ΡΠΎΠ·ΡΠΎΠ±Π½ΠΈΠΊΠ°, ΡΠΊΠΈΠΉ ΠΏΡΠΈΡΠ΄Π½Π°ΡΡΡΡΡ Π΄ΠΎ Π½Π°ΡΠΎΡ Π΄ΡΡΠΆΠ½ΠΎΡ ΠΊΠΎΠΌΠ°Π½Π΄ΠΈ Π΄Π»Ρ ΡΠΎΠ·ΡΠΎΠ±ΠΊΠΈ ΡΠ° ΠΏΡΠ΄ΡΡΠΈΠΌΠΊΠΈ Π½Π°ΡΠΈΡ ΠΏΡΠΎΠ΅ΠΊΡΡΠ².
ΠΠΈΠΌΠΎΠ³ΠΈ:
Π’Π΅Ρ Π½ΠΎΠ»ΠΎΠ³ΡΡ - Node.js, TypeScript, Solana, Redis, Postgres)
- 5+ years of experience in backend development with Node.js and TypeScript.
- Strong understanding of distributed systems, microservices architecture, and API development.
- Experience with Solana blockchain, smart contract interactions, and DeFi applications.
- Proficiency in Postgres for database design, optimization, and performance tuning.
- Expertise in Redis for caching, real-time data processing, and session management.
- Experience with WebSockets, event-driven architectures, and real-time messaging systems.
- Strong debugging, troubleshooting, and system monitoring skills.
- Ability to work in a fast-paced, rapidly evolving crypto environment.
ΠΠΏΠΈΡ ΡΠΎΠ»Ρ:
We are seeking a highly skilled Backend Developer to design, develop, and optimize our backend infrastructure for trading automation and TG Messenger bots. You will work with technologies like Node.js, TypeScript, Redis, and Postgres to build scalable, high-performance systems that process real-time data efficiently. Additionally, you will integrate with Solana blockchain protocols, optimize API performance, and ensure security and reliability in a high-speed trading environment.
ΠΡΠΎΠΏΠΎΠ½ΡΡΠΌΠΎ:
- ΠΠ½ΡΡΠΊΡ ΠΌΠΎΠΆΠ»ΠΈΠ²ΠΎΡΡΡ Π²ΡΠ΄Π΄Π°Π»Π΅Π½ΠΎΡ / ΠΎΡΡΡΠ½ΠΎΡ ΡΠΎΠ±ΠΎΡΠΈ;
- ΠΡΠΎΡΠ΅ΡΡΠΉΠ½ΠΈΠΉ ΡΡΡΡ;
- ΠΠΎΠΆΠ»ΠΈΠ²ΡΡΡΡ ΡΠΎΠ·Π²ΠΈΠ²Π°ΡΠΈΡΡ Ρ Π²ΠΈΠ²ΡΠ°ΡΠΈ Π½ΠΎΠ²Ρ ΠΌΠΎΠ²ΠΈ ΠΏΡΠΎΠ³ΡΠ°ΠΌΡΠ²Π°Π½Π½Ρ.
Π£ΠΌΠΎΠ²ΠΈ ΠΏΡΠ°ΡΡ:
- ΠΠΎΠΌΡΠΎΡΡΠ½ΠΈΠΉ ΠΎΡΡΡ Π² ΡΠ΅Π½ΡΡΡ ΠΌΡΡΡΠ°;
- ΠΡΡΠΆΠ½ΡΠΉ ΠΊΠΎΠ»Π΅ΠΊΡΠΈΠ²;
- ΠΠΎΠΆΠ»ΠΈΠ²ΡΡΡΡ ΠΏΡΠ°ΡΡΠ²Π°ΡΠΈ Π΄ΠΈΡΡΠ°Π½ΡΡΠΉΠ½ΠΎ.
- ΠΠΏΠ»Π°ΡΠ° ΠΏΡΠ°ΡΡ ΡΠ° Π³ΡΠ°ΡΡΠΊ ΡΠ²ΠΎΡΡ ΡΠΎΠ±ΠΎΡΠΈ:
- 5-Π΄Π΅Π½Π½ΠΈΠΉ ΡΠΎΠ±ΠΎΡΠΈΠΉ Π³ΡΠ°ΡΡΠΊ (7 Π³ΠΎΠ΄ΠΈΠ½Π½ΠΈΠΉ ΡΠΎΠ±ΠΎΡΠΈΠΉ Π΄Π΅Π½Ρ);
- ΠΠΎΡ ΡΠ΄ Π·Π°Π»Π΅ΠΆΠΈΡΡ Π²ΡΠ΄ Π²Π°ΡΠΎΠ³ΠΎ ΡΡΠ²Π½Ρ Ρ Π²ΠΈΠ·Π½Π°ΡΠ°ΡΡΡΡΡ ΠΏΡΡΠ»Ρ ΡΠ΅ΡΡΠΎΠ²ΠΎΡ ΡΠΎΠ±ΠΎΡΠΈ Ρ ΡΠΏΡΠ²Π±Π΅ΡΡΠ΄ΠΈ.
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Β· 88 views Β· 15 applications Β· 8d
Tech Lead NodeJS to $8000
Full Remote Β· Ukraine Β· Product Β· 5 years of experience Β· Upper-IntermediateHive on behalf of our client - a cloud-based fully integrated ERP system for the shipping industry is looking for a top-notch engineer. Our client's product is widely recognized as the most technologically advanced maritime ERP system that helps to...Hive on behalf of our client - a cloud-based fully integrated ERP system for the shipping industry is looking for a top-notch engineer.
Our client's product is widely recognized as the most technologically advanced maritime ERP system that helps to orchestrate everyday cargo ship life. Currently, the platform is successfully working within ships all over the seas.
Responsibilities:
β’Design, implement, test, and monitor crucial components of the infrastructure
β’Develop client-side web components and bleeding-edge stable, scalable, backend
β’Design and implement real-world, real-time, algorithms
β’Design client and server-side architecture
β’Take part in the product roadmap with a high impact on the company
β’Provide technical leadership by coaching and mentoring team members
Qualifications:
β’A minimum of 7 years software development experience (mainly backend or full stack development).
β’At least 3 years as a web solutionsβ developer or hands-on architect.
β’A minimum of 3 last years development and design experience with Node.js.
β’A minimum of 3 yearsβ experience as a designer/architect of large scale and high performance distributed systems based on cloud computing infrastructure.
β’Practical experience with microservices architecture and event-based systems.
β’Practical experience with development quality methodologies and testing.
β’Familiarity with OOP, design patterns and SOLID principles.
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Β· 206 views Β· 9 applications Β· 17d
Trainee/Junior Node.JS Developer
Office Work Β· Ukraine (Lviv) Β· Upper-IntermediateInforce is a Software Development Company that provides a full range of top-quality IT services. Our mission is to develop first-class applications and Websites to provide our clients with the best solutions for maximizing their profits and converting...Inforce is a Software Development Company that provides a full range of top-quality IT services. Our mission is to develop first-class applications and Websites to provide our clients with the best solutions for maximizing their profits and converting their ideas into reality.
Required:
- B2+ English level
- Experience with Node.js
- Experience with React/Redux
- Experience with REST API/HTTP methods
- Experience with Git
Responsibilities:
- Development of new system functionality and introduction of changes to existing functionality
- Write program code according to defined application architecture
- Perform analysis, verification, and debugging of the software code at the level of application units
- Estimate and set up task completion terms independently
- Use a version control system to track code optimization progress and to merge or split program code entities
- Need to attend daily team meetings
We offer:
- Competitive salary
- Interesting and challenging projects
- Future career growth opportunities
- Paid sick leave and working day vacation
- A friendly team of professionals
- Delicious coffee biscuits and tea for your good mood
- The company covers 50% of the cost of courses you need
- Exciting team-building activities and corporate parties
- Office in the city center
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Β· 131 views Β· 25 applications Β· 15d
Fullstack Node.js/Typescript Developer for AI company
Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 5 years of experience Β· Upper-IntermediateB2B, Full-time, remote, long-term cooperation. Job Description: We are seeking a Fullstack Developer specializing in Node.js and TypeScript to join our stealth mode startup focused on AI-driven technology for enhancing software quality. This role is...B2B, Full-time, remote, long-term cooperation.
Job Description:
We are seeking a Fullstack Developer specializing in Node.js and TypeScript to join our stealth mode startup focused on AI-driven technology for enhancing software quality. This role is pivotal in developing and maintaining our software solutions, leading architecture decisions, and ensuring high code quality through advanced testing and deployment strategies.
Role Overview:
As a Fullstack Developer specializing in Node.js and TypeScript, you will play a pivotal role in building robust, scalable, and innovative software solutions. You will be directly involved in designing, implementing, and maintaining our core products, working closely with a cross-functional team to push the boundaries of AI-driven development tools.
Key Responsibilities:
- Develop and maintain high-quality software solutions using Node.js and TypeScript.
- Collaborate with product managers and engineers to ideate, design, and launch new features.
- Focusing mostly on the backend services.
- Ensure consistent code quality and functionality with automated testing and continuous integration practices.
- Participate in code reviews and promote best practices in software development.
- Troubleshoot, debug, and upgrade existing software.
- Engage with stakeholders to translate business requirements into technical solutions.
Required Skills and Qualifications:
- Minimum of 5 years of experience in full-stack development with a focus on Node.js and TypeScript.
- Experience with server-side frameworks and RESTful API design.
- Strong understanding of database management and storage solutions (SQL, NoSQL).
- Familiarity with DevOps principles and CI/CD pipelines (Docker, Jenkins, etc.).
- Excellent problem-solving skills, ability to think algorithmically and handle complex project requirements.
- Very good English level
- Working experience in growing international and multicultural product/SAAS startups
- Bachelor's or masterβs degree in Computer Science, Engineering, or a related field. (Nice to have)
Desirable Skills:
- Experience with cloud services (AWS, Azure, GCP).
- Knowledge of AI and machine learning concepts, especially related to code generation.
- Contributions to open-source projects.
- Strong communication and leadership skills.
Benefits:
- Competitive salary and equity package.
- Flexible work hours and remote work.
- Paid vacation, sick days and national holidays
- Professional development opportunities and educational stipends.
- A dynamic and supportive work environment.
How to Apply: If you are excited about this opportunity and believe you have the skills and experience we are looking for, please send your resume :)
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Β· 165 views Β· 31 applications Β· 24d
Senior Software Engineer (Node.js)
Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 5 years of experience Β· Upper-IntermediateWho weβre looking for? 7+ years experience in software engineering Experience working on complex product during the last 3 years Experience with back-end technologies: Node.js, NestJS (or any other framework), SQL, and NoSQL databases. Experience with...Who weβre looking for?
- 7+ years experience in software engineering
- Experience working on complex product during the last 3 years
- Experience with back-end technologies: Node.js, NestJS (or any other framework), SQL, and NoSQL databases.
- Experience with infrastructure: Cloud computing (AWS), CI/CD, Kubernetes
- Understanding design patterns, algorithms, and system design
- Great communication skills; curious, collaborative, humble, and an excellent problem solver
- Upper-Intermediate level of English
Will be a plus- Previous experience in FinTech startup
What youβll be doing?
You will join the Application team and help our effort to deliver a comprehensive investment experience to our customers. Tech Stack: TypeScript, Node.js, NestJS, React, RxJS, AWS, Kubernetes, MongoDB, PostgreSQL. More specifically:
- You will be responsible for the end-to-end development and implementation of features
- Being a small team requires you to be responsible for features, from gathering requirements to realizing and maintaining, and offering improvements
- Designing and implementing scalable web services, applications, and APIs
- Transform large and complex datasets into beautiful visualizations
- Identifying bottlenecks and improving software efficiency
- Work closely with the product management and design team to define feature requirements and deliver the product that materially impacts the business and improves the customer experience
What we offer
- We strive to create an open environment where problems are solved by honest and rigorous discussion
- A small team at a fast-growing fintech startup where each person has a big impact and feedback from users
- Flexible work schedule
- Fully remote work or the possibility to attend the modern coworking space in the center of Kyiv
- Generous salary and bonus potential
- Health Insurance/Well-being payment
- Extra days of vacations
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Β· 126 views Β· 41 applications Β· 16d
Expert Full-stack Engineer (React/Node.js) for a Startup
Full Remote Β· Countries of Europe or Ukraine Β· 3 years of experience Β· Upper-IntermediateHey there! Are you an expert engineer with an extensive background in Node.js and React? Then we're looking for you. You'd be working with a team of a well-funded Silicon Valley-based tech startup that is reinventing customer experiences for retail...Hey there! π
Are you an expert engineer with an extensive background in Node.js and React? Then we're looking for you. You'd be working with a team of a well-funded Silicon Valley-based tech startup that is reinventing customer experiences for retail franchises across the U.S. through innovative IoT + AI solutions.
What skills we expect you to have: π―
- English: Upper-Intermediate or higher (B2+)
- You studied well and got a B.Sc. in Computer Science or similar;
- Excellent communication, collaboration, problem-solving, and analytical skills;
- 3+ years of writing commercial Node.js apps;
- You are a wizard with React, Redux, and Saga;
- Typescript is almost your mother tongue;
- You write your TODO lists via direct SQL queries;
- You are brave enough to write HTML/CSS with your bare hands;
What would be a huge plus: β¨
- You have built and deployed apps to Google Cloud Platform;
- You have built CI/CD pipelines (even though pushing code straight to prod is fun);
- Experience with GraphQL;
- Big data is not just a "buzzword" for you;
- You worked with NATS/MQTT;
- Your English is so good that you catch all of the jokes, puns and social references in the latest Deadpool movie;
Whatβs in it for you: π΄
Professional Growth & Lifestyle:
- Remote work (our team is 100% remote);
- Access & support for obtaining GCP (or AWS) certifications;
- Opportunity to join an international team of a fast-scaling startup;
- Leadership initiatives.
Benefits:
- Annual vacation: 20 business days (100% compensation)
- Annual sick leave: 10 business days (100% compensation)
- Competitive compensation.
Please, feel free to reach out should you have any questions!
Best regards,
Universium Team β€οΈ
P.S. No GPTs were hurt (or used) in production of this job posting.
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Β· 35 views Β· 16 applications Β· 10d
Senior Node.js Engineer
Ukraine Β· 6 years of experience Β· Upper-IntermediateProject Description Our client is a Brazilian Time & Attendance startup. Our system allows us to ensure that employees follow the assigned schedule and track their time when they work out of the office. Our team has been building the technical part of...Project Description
Our client is a Brazilian Time & Attendance startup. Our system allows us to ensure that employees follow the assigned schedule and track their time when they work out of the office.
Our team has been building the technical part of this product from the very beginning. We have already started working with companies with more than 1000 employees.
We are looking for a mature, challenge-driven engineer to reinforce our team and help us build a high-quality product. The project is growing and dynamic and affects the salaries of thousands of people across Brazil.
From the back-end perspective, the product is:
- A service-oriented system that operates inside the Kubernetes cluster
- All the services are written in Node.js, except one built using Ruby on Rails
- API for mobile and web applications
- Third-party Integrations with popular SaaS platforms and partners
Requirements
Must have
- Experience with Node.js
- Experience in designing and developing scalable systems
- Experience in relational databases, ex. PostgreSQL.
- Strong knowledge of Javascript. Experience with Typescript would be a plus.
- Message brokers
- Experience with Docker
- Upper Intermediate English
Nice to have
- Experience working with Kubernetes
- GCP, Prometheus, Grafana
- Experience with writing unit and integration tests with focus on effectiveness and not coverage
- Experience with non-relational databases: Neo4j, Druid, Kafka, Redis
- Basic Linux system administration
- Would be great: Experience with Temporal
- Experience with CI/CD pipelines, most likely Github Actions.
Responsibilities
- Extending the functionality of the existing API (Node.js)
- Designing and building new features (most likely on Node.js/Typescript/Nest but technology is negotiable)
- Improving performance and scalability
- Preparing system for international expansion
What you get
- Meaningful work
- No time tracking
- Like-minded people
- Strong engineering culture
- Organic professional growth
- Work-life blend
- 20 vacation days
- Sick leaves until you get well
- Medical care & wellbeing
- Social responsibility
- Family-friendly space
- Gym with a personal trainer
- Office culture & supreme continuity
- BBQ parties, poker nights, office hookah, bike community and more
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Β· 36 views Β· 4 applications Β· 9d
Senior Back End Node.js Developer
Ukraine Β· 5 years of experience Β· Upper-IntermediatePerimeter 81, as part of Check Point, is a leading cybersecurity unicorn that is reshaping the way businesses connect their employees and resources in the modern digital era of cloud and remote work. Recognized as a Gartner Cool Vendor and Forrester New...Perimeter 81, as part of Check Point, is a leading cybersecurity unicorn that is reshaping the way businesses connect their employees and resources in the modern digital era of cloud and remote work. Recognized as a Gartner Cool Vendor and Forrester New Wave Leaderβ’, we have secured over $100M in funding from top-tier investors such as Insight Partners, B-Capital, and Toba Capital. With over 200 employees spread across offices in New York, Los Angeles, and Tel-Aviv, we offer a global and multicultural work environment. Serving more than 2,800 customers, including leading businesses of all sizes and industries, we are experiencing rapid growth.
Join us and be part of a team that values innovation, collaboration, and excellence in cybersecurity!
RESPONSIBILITIES
- Take ownership of the end-to-end development process for software components/services, including research, design, development, testing, rollout, and monitoring.
- Contribute to key technological and architectural decisions to drive innovation and scalability.
- Mentor and guide other engineers within the team through activities such as code reviews, dedicated sessions, and pair programming.
- Analyze and enhance the efficiency, scalability, and stability of various system components.
- Collaborate closely with Designers, Product Managers, and Software Engineers to ensure the delivery of high-quality products to our customers/
SKILLS
- 6+ years extensive experience with Node.js/TypeScript.
- Proven track record of designing and building native-cloud web applications from scratch on AWS.
- Strong understanding of microservice architecture, including serverless (lambda).
- Experience working in Agile scrum teams.
- Solid grasp of design patterns, software development techniques, and clean code practices.
- A team player with a proactive and can-do approach.
- Experience with Test-Driven Development (TDD) and Behavior-Driven Development (BDD) is a plus.
- Bachelorβs degree in computer science/engineering
- Upper-Intermediate level of English.
WE OFFER
- Work in a creative friendly environment using cutting-edge technologies.
- Work-life balance and flexible schedule.
- Competitive compensation with focus on your expectations; annual salary review.
- 24-day paid vacation and 100% paid sick leave.
- Financial support and legal support for individual entrepreneurs from our side.
- Professional, language and soft skills trainings.
- Health insurance coverage: individual and family, Fitness plan.
ΠΡΠΎ ΠΊΠΎΠΌΠΏΠ°Π½ΡΡ Delphi SoftwareDelphi Software: Your Trusted Partner for Premium R&D Engineering Solutions and Services.
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With a strong presence in Ukraine and Poland, we empower businesses to excel in the global digital landscape. Our mission is centered on propelling our partners to thrive, enhancing their business agility, amplifying revenue, curbing costs, and refining quality. Seamlessly augmenting partner R&D teams, we ignite innovation, shaping pioneering products, and revolutionizing conventional solutions.
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Β· 133 views Β· 27 applications Β· 25d
Blockchain Node.js Developer
Full Remote Β· EU Β· 3 years of experience Β· Upper-IntermediateWe are looking for a talented and experienced Blockchain Node.js Developer who thrives in a fast-paced environment and is ready to tackle new challenges. Responsibilities: Write efficient, maintainable code Ability to efficiently design and implement...We are looking for a talented and experienced Blockchain Node.js Developer who thrives in a fast-paced environment and is ready to tackle new challenges.
Responsibilities:
- Write efficient, maintainable code
- Ability to efficiently design and implement separate self-sufficient components
- Participate in architectural discussions and technical decision-making
- Identify potential technical risks and develop mitigation strategies
- Ensure knowledge is effectively shared and maintained within the team
- Foster a collaborative and innovative development environment
- Perform cross code-review with team members
- Properly maintain documentation
Requirements:
- 4+ years of experience with server-side JS/TS
- Solid understanding of TypeScript, JavaScript fundamentals and internals
- Experience with NestJS
- Flexible approach in regard to different programming languages/technologies
- Proven experience using any other stack (.NET/Go/Java/C++, etc.)
- Strong understanding of asynchronous programming, event-driven architecture, and non-blocking I/O
- Hands-on experience with Web3.js or Ethers.js for interacting with Ethereum or other EVM-compatible networks
- Understanding of smart contracts
- Familiarity with popular blockchains like Ethereum, Binance Smart Chain, or Layer 2 solutions
- Expertise in data structures, algorithms, and software design patterns
- Solid understanding of different software architectural patterns
- Experience with different RDBMSes (MySQL/PostgreSQL)
- Experience in writing complex SQL queries and their optimization
- Experience with different kinds of ORMs
- Familiarity with Docker, containerization and orchestration tools
- Strong analytical skills with the ability to think critically and solve complex issues
- Proficiency in writing unit tests, integration tests, and end-to-end tests
Will be a plus:
- Familiarity with DevOps practices and infrastructure as code tools
- Understanding of consensus algorithms, cryptographic principles, and decentralized applications (dApps)
We offer:
- Competitive compensation
- Social package (24 working days of annual leave, 5 paid sick days)
- Flexible working hours
- Challenging projects in diverse business domains and a variety of tech stacks
- Personal development and professional growth opportunities
- Work with talented, ambitious and family-feel teams
- Educational possibilities: corporate courses, knowledge hubs, and in-house English classes
- Compensation for your professional certification & support for your learning activities
- Opportunity to choose IT equipment you like
- Corporate social responsibility
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Β· 57 views Β· 21 applications Β· 10d
Senior Node.js Engineer
Countries of Europe or Ukraine Β· Product Β· 5 years of experience Β· Upper-IntermediateWeβre looking for a Senior Node.js Engineer in Lviv to join our team which cooperates with a Brazilian Time & Attendance startup. Project Description Our client is a Brazilian Time & Attendance startup. Our system allows us to ensure that employees...Weβre looking for a Senior Node.js Engineer in Lviv to join our team which cooperates with a Brazilian Time & Attendance startup.
Project DescriptionOur client is a Brazilian Time & Attendance startup. Our system allows us to ensure that employees follow the assigned schedule and track their time when they work out of the office.
Our team has been building the technical part of this product from the very beginning. We have already started working with companies with more than 1000 employees.
We are looking for a mature, challenge-driven engineer to reinforce our team and help us build a high-quality product. The project is growing and dynamic and affects the salaries of thousands of people across Brazil.
From the back-end perspective, the product is:
- A service-oriented system that operates inside the Kubernetes cluster
- All the services are written in Node.js, except one built using Ruby on Rails
- API for mobile and web applications
- Third-party Integrations with popular SaaS platforms and partners
RequirementsMust have
- Experience with Node.js
- Experience in designing and developing scalable systems
- Experience in relational databases, ex. PostgreSQL.
- Strong knowledge of Javascript. Experience with Typescript would be a plus.
- Message brokers
- Experience with Docker
- Upper Intermediate English
Nice to have- Experience working with Kubernetes
- GCP, Prometheus, Grafana
- Experience with writing unit and integration tests with focus on effectiveness and not coverage
- Experience with non-relational databases: Neo4j, Druid, Kafka, Redis
- Basic Linux system administration
- Would be great: Experience with Temporal
- Experience with CI/CD pipelines, most likely Github Actions.
Responsibilities- Extending the functionality of the existing API (Node.js)
- Designing and building new features (most likely on Node.js/Typescript/Nest but technology is negotiable)
- Improving performance and scalability
- Preparing system for international expansion
What you get- Meaningful work
- No time tracking
- Like-minded people
- Strong engineering culture
- Organic professional growth
- Work-life blend
- 20 vacation days
- Sick leaves until you get well
- Medical care & wellbeing
- Social responsibility
- Family-friendly space
- Gym with a personal trainer
- Office culture & supreme continuity
- BBQ parties, poker nights, office hookah, bike community and more
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Β· 53 views Β· 6 applications Β· 10d
Back-End Developer (TypeScript Node.js ) to $3400
Office Work Β· Ukraine (Kyiv) Β· Product Β· 3 years of experience Β· Upper-IntermediateBNX Media is a full-cycle digital marketing agency powered by growth and results. Our specialists form a team of professionals who approach every challenge with passion and determination. We don't just work for our clients; we create real opportunities...BNX Media is a full-cycle digital marketing agency powered by growth and results. Our specialists form a team of professionals who approach every challenge with passion and determination. We don't just work for our clients; we create real opportunities for their growth. Every project is a chance for us to deliver the best results. Our clients' success is our goal, and we are ready to pursue it together!
Job Description:We are seeking an experienced TypeScript Node.js Developer to join our backend development team. The successful candidate will be responsible for developing web applications, APIs, microservices, integrations, and internal scripts/utilities. This role emphasizes building robust and scalable code, ensuring code quality through automated tools, and collaborating effectively with cross-functional teams. While prior experience with AdonisJS is not required, the candidate should be willing to contribute to projects involving this framework as needed.
Key Responsibilities:
- Develop and maintain web applications, APIs, microservices, integrations, and internal scripts/utilities using TypeScript and Node.js.
- Create distributable and reusable libraries and SDKs for both internal and public use.
- Collaborate with cross-functional teams to define and implement new features and enhancements.
- Ensure code quality and adherence to coding standards by utilizing tools like ESLint and Prettier.
- Containerize applications correctly using Docker, focusing on statelessness and environment-based configurations.
- Interact with queue systems and message brokers such as Redis or RabbitMQ to implement asynchronous processing.
- Utilize query builders like Knex.js and ORMs such as Lucid for efficient database interactions.
- Troubleshoot and resolve technical issues in existing codebases.
- Stay current with the latest TypeScript and Node.js features, updates, and industry trends.
- Contribute to projects involving AdonisJS as required; prior experience is not mandatory, but a willingness to learn is essential.
Qualifications:
- Demonstrated experience as a Node.js Developer with a strong focus on TypeScript.
- Proficiency in developing web applications, APIs, microservices, and integrations.
- Strong understanding of Node.js and its core principles, including event-driven architecture, non-blocking I/O, and asynchronous programming patterns.
- Experience with module bundlers and package managers, such as Vite, Rollup.js, npm, and Yarn.
- Ability to correctly containerize applications using Docker, emphasizing stateless design and environment-based configurations.
- Experience interacting with queue systems and message brokers such as Redis or RabbitMQ.
- Proficiency with query builders like Knex.js and ORMs such as Lucid for database interactions.
- Familiarity with RESTful API design and implementation.
- Knowledge of version control systems, particularly Git.
- Ability to ensure code quality using automated tools like ESLint and Prettier.
- Problem-Solving Approach: A proactive attitude towards tackling challenges, with a willingness to explore and learn new solutions. Openness to collaboration and seeking assistance when needed to find effective outcomes.
- Best Effort Commitment: Dedication to giving your best effort in all tasks, striving to achieve high-quality results even when faced with complex problems.
- Strong communication and teamwork skills.
- Desirable: Experience with AdonisJS is a plus but not required.
- English language skills at B2/C1 level.
With us you will get: - Flexible start of the working day (9:00-17:00, 10:00-18:00, 11:00-19:00).
- Comfortable office with modern equipment.
- Health insurance, which is fully covered by the company.
- Professional development courses.
- Mental health services.
Send your resume and we will tell you all the details!
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Β· 115 views Β· 17 applications Β· 1d
Node.js (Nest) Developer (Middle) to $3500
Full Remote Β· Countries of Europe or Ukraine Β· 3 years of experience Β· Upper-IntermediateRight now Snotor is looking for a Node.js Developer (Middle/Middle+). We offer IT-outsourcing services all over the world and give you an opportunity to work on interesting and powerful projects. First of all, we need good, independent specialists! Tech...Right now Snotor is looking for a Node.js Developer (Middle/Middle+). We offer IT-outsourcing services all over the world and give you an opportunity to work on interesting and powerful projects.
First of all, we need good, independent specialists!
Tech stack:
β’ Node.js, Typescript, GraphQL, AWS, Kubernetes, Nest.js, PostgreSQL, REST, WebSockets, JS (ES6), MongoDB, Vue.js, Express.
Experience with the following is a huge plus:
β’ React.js, Vue.js, NFT, Hubspot, Zapier
Soft skills:
β’ Behavioral flexibility
β’ Effective communication
β’ Initiative
β’ Customer focus
β’ Problem solving
We offer:
β’ Salary according to qualifications and experience;
β’ Official employment.
β’ 21 working days of paid vacation.
β’ 14 days paid sick leaves.
β’ Work on challenging web application projects which we deliver to our clients from all over the world (North America, Europe, Australia, Asia).
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Β· 64 views Β· 11 applications Β· 1d
Strong Middle Node.js Engineer to $3500
Full Remote Β· Ukraine Β· 4 years of experience Β· Upper-IntermediateHey there! We are seeking a talented, self-motivated Node.js Engineer to join our team and work on AI-driven projects across various domains. As a key team member, you will foster collaboration, drive innovation, and play a pivotal role in advancing...Hey there!
We are seeking a talented, self-motivated Node.js Engineer to join our team and work on AI-driven projects across various domains.
As a key team member, you will foster collaboration, drive innovation, and play a pivotal role in advancing both team and company growth.
Required skills:
- 4+ years of experience in Node.js development, including frameworks like Express and Nest.js.
- Strong functional knowledge and hands-on experience in designing web services.
- Expertise in software architecture, design patterns, and object-oriented programming.
- Solid understanding of cloud infrastructure, including pricing and deployment models.
- Experience working with both relational and NoSQL databases.
- In-depth knowledge of Agile methodologies (Scrum).
- Proven track record of working in fast-paced Agile environments.
- English proficiency at B2 level or higher.
Responsibilities:
- Develop and maintain scalable cloud-based applications with a focus on performance and reliability.
- Contribute to the architecture and optimization of backend solutions under the guidance of senior engineers.
- Analyze and improve existing platforms, suggesting enhancements and optimizations.
- Participate in technical discussions and collaborate on architectural decisions.
- Follow best practices in software development, including CI/CD, testing, and performance tuning.
- Stay updated on new technologies and propose relevant improvements.
- Work closely with teammates to ensure smooth development and integration.
- Support the full development lifecycle, from implementation to deployment and maintenance.
Will be a plus:
Crypto industry knowledge
Experience with SaaS solutions.
Experience with user management platforms.
Experience in deploying analytics and using data insight.
The stack of the project:
Node.js
Nest.js
Express.js
MongoDBMSSQL
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Firebase
Kotlin
Compose Multiplatform
Firebase
Ktor
Koin
SendGrid
HTML, CSS
Web services
Object-oriented programming -
Β· 48 views Β· 4 applications Β· 9d
Senior Back End Node.js Developer
Ukraine Β· 5 years of experience Β· Upper-IntermediatePerimeter 81, as part of Check Point, is a leading cybersecurity unicorn that is reshaping the way businesses connect their employees and resources in the modern digital era of cloud and remote work. Recognized as a Gartner Cool Vendor and Forrester New...Perimeter 81, as part of Check Point, is a leading cybersecurity unicorn that is reshaping the way businesses connect their employees and resources in the modern digital era of cloud and remote work. Recognized as a Gartner Cool Vendor and Forrester New Wave Leaderβ’, we have secured over $100M in funding from top-tier investors such as Insight Partners, B-Capital, and Toba Capital. With over 200 employees spread across offices in New York, Los Angeles, and Tel-Aviv, we offer a global and multicultural work environment. Serving more than 2,800 customers, including leading businesses of all sizes and industries, we are experiencing rapid growth.
Join us and be part of a team that values innovation, collaboration, and excellence in cybersecurity!
RESPONSIBILITIES
- Take ownership of the end-to-end development process for software components/services, including research, design, development, testing, rollout, and monitoring.
- Contribute to key technological and architectural decisions to drive innovation and scalability.
- Mentor and guide other engineers within the team through activities such as code reviews, dedicated sessions, and pair programming.
- Analyze and enhance the efficiency, scalability, and stability of various system components.
- Collaborate closely with Designers, Product Managers, and Software Engineers to ensure the delivery of high-quality products to our customers/
SKILLS
- 6+ years extensive experience with Node.js/TypeScript.
- Proven track record of designing and building native-cloud web applications from scratch on AWS.
- Strong understanding of microservice architecture, including serverless (lambda).
- Experience working in Agile scrum teams.
- Solid grasp of design patterns, software development techniques, and clean code practices.
- A team player with a proactive and can-do approach.
- Experience with Test-Driven Development (TDD) and Behavior-Driven Development (BDD) is a plus.
- Bachelorβs degree in computer science/engineering
- Upper-Intermediate level of English.
WE OFFER
- Work in a creative friendly environment using cutting-edge technologies.
- Work-life balance and flexible schedule.
- Competitive compensation with focus on your expectations; annual salary review.
- 24-day paid vacation and 100% paid sick leave.
- Financial support and legal support for individual entrepreneurs from our side.
- Professional, language and soft skills trainings.
- Health insurance coverage: individual and family, Fitness plan.
ΠΡΠΎ ΠΊΠΎΠΌΠΏΠ°Π½ΡΡ Delphi Software Delphi Software: Your Trusted Partner for Premium R&D Engineering Solutions and Services.
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With a strong presence in Ukraine and Poland, we empower businesses to excel in the global digital landscape. Our mission is centered on propelling our partners to thrive, enhancing their business agility, amplifying revenue, curbing costs, and refining quality. Seamlessly augmenting partner R&D teams, we ignite innovation, shaping pioneering products, and revolutionizing conventional solutions.
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Β· 73 views Β· 14 applications Β· 30d
NodeJS developer
Office Work Β· Ukraine (Kyiv) Β· 3 years of experience Β· Upper-IntermediatePlease note that the vacancy is only for candidates ready for offline format of work in Kyiv. Build the most meaningful apps on the latest web technologies! ABOUT ELEMENTICA Welcome to Elementica! We are excited to see you on our profile. Elementica...Please note that the vacancy is only for candidates ready for offline format of work in Kyiv.
Build the most meaningful apps on the latest web technologies!
ABOUT ELEMENTICA
Welcome to Elementica! We are excited to see you on our profile. Elementica is a leading global software development company β expert in delivering web development, mobile application development and IT consulting services of any complexity to clients worldwide.
www.elementica.io
JOB POSITION
We are looking for a talented NodeJS Developer to join our Development Team. You will be at the core of our talented Web Apps teams and focus on building the most advanced and meaningful apps and workflows on the latest web technologies.
RESPONSIBILITIES AND DUTIES
As a NodeJS developer, you will work on our next generation applications, a specific project critical to our customerβs needs. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new challenges as we continue to push technology forward.
We are Product oriented developers with a growth mindset. We are curious problem solvers and we like to collaborate, communicate, share knowledge and technical ideas and grow together.
What youβll do:
- Develop cloud based backend web applications
- Work in all phases of the software development life-cycle (planning, design, implementation, deployment, monitoring and support)
- Collaborate and grow in a dynamic environment while working in small, agile and cross functional teams
- Use the latest technologies to solve real problems for our customers
- Communicate and coordinate with our engineering team in Ukraine.
What we look for in you:
- Results-orientation, collaborative, pragmatic and agile mindset
- Strong knowledge in working with Javascript and Typescript
- Expertise with cloud service providers - GCP and it's services (Cloud Run, App Engine)
- Working proficiency in English (written/techincal documentation reading)
- Continuous independent learning
We are looking for these skills/experience:
* Experience with 3rd party APIs integration
* Deep knowledge of NestJS
* Familiarity with ORM (Object Relational Mapper) libraries - TypeORM
* Strong knowledge of relational databases (PostgreSQL)
* Experience working with Docker and Docker Compose
* Familiarity in Websockets, Bull.js, Redis is a strong plus* Understanding of common development principles and best practices (SOLID, DRY, YAGNI) and design patterns
* Experience in CI/CD, unit and e2e testing(Jest) processes is a plus
* Experience in frontend development(React) is a plus
What we offer:
* The opportunity to drive the development of cutting-edge software products
* The chance to work on interesting technical challenges such as advanced algorithms, wide integrations or scalable content management
* A positive, highly skilled, young team with a focus on quality
* Hybrid working possibility / Home-office friendly / Flexible working hours
* Pick your own gear: Linux or IOS - whatever works best for you
* A lot of room for your own ideas. We always highly encourage you to work on them together with the team.
* Outstanding compensation based on experience and 20 days vacation
* Sponsored training opportunities with Udemy and English classes
Our job offer NodeJS Developer sounds interesting? Then we are looking forward to receiving your application!
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