Node.js engineer Job at Znojdziem IT recruitment agency (Gdańsk)

Senior Software Engineer (Node.js) - Accommodations

We are looking for a Senior Backend Engineer to join our brand new team Accommod...

Location

Germany , Berlin

Salary:

Not provided

FoodLabs & Atlantic Labs

Expiration Date

Until further notice

Requirements

Experience in Go, or willingness to learn, designing and building scalable high-performing applications
Experience in software design and Continuous Delivery
Experience in cloud infrastructure and container technology
Passion for software craftsmanship and agile development methodologies
Team-player mindset with passion for mentoring and growing colleagues
An open mind and eagerness to learn new things

Job Responsibility

Take care of existing services and create new ones
Design, build and improve scalable systems that connect to many services & data sources inside and outside of Omio
Work with your team to rapidly test ideas, use results for iterations and improve our product
Operate and maintain critical core systems, owning reliability, performance, and availability
Collaborate with other teams on solutions for challenging and interesting problems
Help more junior engineers grow in their progression

What we offer

1 day off for your birthday
1 day moving day
services years (extra vacation)
Daily meal allowance
Fully covered MultiSport card
Dinners, lunches, breakfast, volunteering events

Fulltime

Middle Node.js Engineer

Binariks is looking for a highly motivated and skilled Middle Node.js Engineer t...

Location

Ukraine , Lviv

Salary:

Not provided

Binariks

Expiration Date

Until further notice

Requirements

4+ years of proven experience with Node.js and TypeScript
Strong skills in Node.js, including good knowledge of asynchronous programming and building scalable backend systems
Strong knowledge of Relational Database (RDBMS)
Experience with message queueing systems (Kafka, RabbitMQ)
Strong knowledge of object-oriented programming (OOP)
Eagerness to learn new coding approaches and stay open to continuous learning
Excellent problem-solving and communication skills
Ability to work independently
At least an Upper-Intermediate level of English for daily communication

Job Responsibility

Build and maintain backend services with Node.js, focusing on performance, scalability, and reliability
Design and develop RESTful API services
Deliver quality software solutions using an Agile development cycle
Design, code, test, and debug technical solutions
Participating in making decisions regarding application architecture and database design
Work with new technologies and best practices
Maintain comprehensive documentation in Jira and Confluence
Actively participate in daily stand-up meetings

What we offer

18 days of paid annual leave
10 sick leaves
Additional days off for special occasions
Medical Care
Health check-up
English Class
Play Room
IT Cluster membership
Business Trip
Tech Talks

Middle Node.js Engineer

Binariks is looking for a highly motivated and skilled Middle Node.js Engineer t...

Location

Ukraine , Lviv

Salary:

Not provided

Binariks

Expiration Date

Until further notice

Requirements

4+ years of proven experience with Node.js and TypeScript
Strong skills in Node.js, including good knowledge of asynchronous programming and building scalable backend systems
Strong knowledge of Relational Database (RDBMS)
Experience with message queueing systems (Kafka, RabbitMQ)
Strong knowledge of object-oriented programming (OOP)
Eagerness to learn new coding approaches and stay open to continuous learning
Excellent problem-solving and communication skills
Ability to work independently
At least an Upper-Intermediate level of English for daily communication

Job Responsibility

Build and maintain backend services with Node.js, focusing on performance, scalability, and reliability
Design and develop RESTful API services
Deliver quality software solutions using an Agile development cycle
Design, code, test, and debug technical solutions
Participating in making decisions regarding application architecture and database design
Work with new technologies and best practices
Maintain comprehensive documentation in Jira and Confluence
Actively participate in daily stand-up meetings

What we offer

18 days of paid annual leave
10 sick leaves
Additional days off for special occasions
Medical Care
Health check-up
English Class
Play Room
IT Cluster membership
Business Trip
Tech Talks

Engineering Consultant

Engineering Consultant (Princeton, NJ) needed to work with engineering and robot...

Location

United States , Princeton

Salary:

Not provided

Best High Technologies

Expiration Date

Until further notice

Requirements

Master of Science in Computer Engineering or Mechanical Engineering
3 months experience in using Node.js, Hapi.js, and GraphQL
Experience with Electrode, React/Redux, JavaScript, Larma.js, GIT, Eslint, JIRA and Oneops
Knowledge of Finite Element Analysis, Algorithmic Robotics, and Advanced Dynamics

Job Responsibility

Work with engineering and robotics R&D team utilizing robotic technologies
Integrate and visualize robotics-related data flow into network system to help engineers conduct data-analysis and optimize robotics action planning
Provide engineering implementation methods using Node.js, Hapi.js, Electrode, React/Redux, JavaScript, HTML, CSS using IDE Visual Studio Code and Atom
Communicate with backend software engineers to develop API
Use Larna.js to manage the multi-packages project
Use GraphQL to query data from backend server in API layer
Use React to write reusable UI component, Redux and deeplink for state management

Fulltime

Senior Software Engineer

We are looking for a Senior Software Engineer that has the ability to work full ...

Location

Sweden , Stockholm

Salary:

Not provided

Acast

Expiration Date

Until further notice

Requirements

You have experience with Node.js & Typescript
You have experience with React
You have experience with AWS or similar
You have experience building delightful end user facing applications
You have a pragmatic mindset and can make trade-offs on what to optimise for and when to ship
You are keen to mentor others in the technical aspects you are already an expert in
You value working in a diverse team with developers of all experience and backgrounds
You value other people’s input no matter their experience level

Job Responsibility

Take an important role in shipping new features while continuously increasing efficiency, stability and scalability of the systems
Interpret business and problem formulations together with your team, drive clarity, and turn that shared understanding into effective technical solutions
Ensure that Acast continues to follow cutting-edge frontend development practices, both in our codebase and in how we shape our processes
Work in a multi-disciplinary environment with agile principles
Support our own systems and infrastructure in production

Fulltime

Staff Software Engineer

We're looking for a Staff Software Engineer to drive significant technical impac...

Location

United States , San Jose

Salary:

164000.00 - 246000.00 USD / Year

FloQast

Expiration Date

Until further notice

Requirements

10+ years of software engineering experience with a track record of designing and driving complex technical projects
Deep expertise in backend and frontend technologies like Go, Node.js, TypeScript, React, MongoDB, and AWS
Experience designing and implementing scalable distributed systems serving enterprise customers
Strong product sense and ability to balance technical excellence with business impact
Track record of mentoring engineers and elevating team capabilities
Experience working closely with product, UI/UX design, and cross-functional teams
Proven ability to navigate ambiguity and drive projects from conception to production
Experience with API design and building developer-friendly interfaces
Understanding of security and compliance requirements for enterprise SaaS

Job Responsibility

Architect and Build: Design and implement core platform features that power FloQast's applications & workflows
Technical Leadership: Lead technical design discussions and establish engineering best practices across the team
Product Partnership: Collaborate with product and design to shape the roadmap and deliver exceptional user experiences for accounting teams
Mentorship: Guide and develop other engineers through code reviews, pairing sessions, and technical workshops
System Excellence: Drive improvements in system reliability, performance, and developer experience
Strategic Decisions: Own critical technical decisions that impact the entire platform architecture
Customer Focus: Engage with customers and internal stakeholders to understand workflows and deliver solutions that transform FloQast applications
Innovation: Explore and implement new technologies to strengthen core platform services

What we offer

Medical
Dental
Vision
Family Forming benefits
Life & Disability Insurance
Unlimited Vacation

Fulltime

Staff Quality Engineer

We're looking for a Staff Quality Engineer who will play a pivotal role in defin...

Location

United States , San Jose

Salary:

144000.00 - 216000.00 USD / Year

FloQast

Expiration Date

Until further notice

Requirements

8+ years in Software Quality Engineering, including experience leading quality for major products or platforms
Strong coding skills in JavaScript/TypeScript or Java — with a deep understanding of modern test automation frameworks (e.g., Cypress, Playwright, Selenium, REST-assured)
Deep knowledge of software testing methodologies, performance/load testing, and systems-level thinking
Track record of influencing engineering culture and product quality through leadership and collaboration
Comfortable working in a hybrid setup with the ability to meet onsite with engineering leadership in the Bay Area
Hands on experience with tools like Artillery, JMeter, Gatling
Hands-on experience with MongoDB performance tuning and profiling
Deep knowledge of HTTP, REST, microservices architecture, and event-driven systems
Solid understanding of system resource utilization (CPU, memory, disk, network) under load
Experience integrating performance tests into CI/CD pipelines (e.g., GitHub Actions, Jenkins, Harness)

Job Responsibility

Define and own quality strategies, standards, and practices for complex product and platform initiatives
Drive test architecture and tooling — from automated frameworks to CI/CD quality gates
Lead cross-functional quality initiatives that span multiple engineering teams
Act as a technical mentor to other QEs and developers around quality best practices
Collaborate closely with Dev, PM, and UX to shift quality left and catch issues early
Design and implement robust automation for UI, API, and backend systems
Design and implement performance, load, stress, soak, and scalability tests for backend services built on Node.js and MongoDB
Define and automate Non-Functional Requirements (NFR) validation in CI/CD pipelines
Build and extend performance testing frameworks using tools like k6, Artillery, Gatling, JMeter, or custom Node.js scripts
Conduct system profiling and analyze results using tools such as Coralogix, Prometheus, Grafana, etc

What we offer

Medical
Dental
Vision
Family Forming benefits
Life & Disability Insurance
Unlimited Vacation

Fulltime

Senior Software Engineer, Documents

As a Senior Software Engineer in the Documents domain, you will play a critical ...

Location

United States , Plano; Lehi; San Mateo; San Francisco

Salary:

137000.00 - 160000.00 USD / Year

GoodLeap

Expiration Date

Until further notice

Requirements

Strong problem-solving and algorithmic skills typical of any software engineering role
Extensive experience with one or more of the following technologies: React, Node.js, Typescript, Nest.js, Serverless, SST, DynamoDB, AWS Lambda, API Gateway and Kafka, coupled with a strong aptitude for learning new tools and frameworks
Experience building RESTful APIs and working with databases
In-depth knowledge of large-scale web application design, including clustering, caching, performance tuning, and scalability strategies
An ability to understand and translate legal documents and business requirements into technical solutions
Strong written and verbal communication skills, with an ability to explain technical concepts to diverse audiences

Job Responsibility

Design, develop, and maintain scalable, high-quality web applications and APIs, focusing on Node.js and AWS services
Build secure, reliable, and compliant solutions for document generation, signing, and vaulting with an emphasis on scalability, performance, and maintainability
Collaborate with cross-functional teams, product managers, and legal experts, to deliver features that meet legal and business requirements
Analyze legal documents and business needs to design technical solutions that ensure compliance and accuracy
Write testable, reliable code and implement continuous deployment practices for production systems
Participate in design and code reviews, providing technical feedback to uphold engineering excellence
Mentor and support the career development of engineers through pair programming, technical guidance, and knowledge sharing
Analyze and optimize application code, APIs, and distributed systems to ensure efficiency and reliability
Deploy, monitor, and troubleshoot large-scale systems to maintain high availability and resolve issues in a timely manner
Stay current with emerging technologies, driving hands-on implementation and innovation across the platform

What we offer

May be eligible for a bonus

Fulltime

Node.js engineer

Znojdziem IT recruitment agency

Location:
Poland , Gdańsk

Category:
IT - Software Development

Contract Type:
B2B

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
January 17, 2026

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