Senior Node.js Backend Developer Job at A-SAFE GROUP (Málaga)

Senior Backend Javascript Developer

Take your next big step in Backend JavaScript Development with a talented team t...

Location

Salary:

Not provided

Capicua Full Stack Creative Hub

Expiration Date

Until further notice

Requirements

5+ years of experience as a Backend Engineer working with JavaScript and Node.js(vanilla JavaScript, not TypeScript)
Strong experience building microservices and event-driven architectures(publish/subscribe, async flows, queue-based processing)
Advanced knowledge of AWS. Hands-on experience with: Lambda, EventBridge, SQS,DynamoDB, API Gateway and S3
Experience working with serverless architectures and distributed systems
Strong skills in SQL (experience with Snowflake is a plus)
Experience using monitoring/observability tools (DataDog preferred) for logs, metrics,dashboards and KPIs
Ability to design, implement and maintain high-throughput ETL pipelines, async jobs andbackend workflows
Excellent communication skills: able to clearly articulate needs, blockers and technicaldecisions
Proven ability to take ownership from end to end: validating requirements, aligning withProduct Owners/Tech Leads/QA, ensuring delivery quality and keeping stakeholdersinformed
Experience working with US-based teams or fast-paced international environments

Fulltime

Senior Backend Developer

PixelPlex is hiring an experienced Backend Developer to the Web department.

Location

Salary:

Not provided

PixelPlex

Expiration Date

Until further notice

Requirements

At least 5 years of development experience
Experience in developing microservices applications
Knowledge of standards and principles for building application architecture
At least 3 years of experience in developing Node.js applications
knowledge and experience working with Nest.js would be a plus
Experience working with PostgreSQL and a good understanding of database architecture principles
Experience working with message brokers (RabbitMQ, Kafka)

Job Responsibility

Development of backend for crypto wallets, crypto explorers, and other blockchain-related applications
Development of backend for mobile applications (interaction with blockchain)
Work in a team of 3-6 people using established methodologies (Scrum or Waterfall)
Designing application architecture
Maintaining project technical documentation

Fulltime

Senior Backend Developer

We are seeking a skilled and experienced Backend Developer with 5 to 8 years of ...

Location

India

Salary:

Not provided

NorthBay

Expiration Date

Until further notice

Requirements

Proven experience in backend development with Python or Node.js
Strong understanding of microservices architecture and RESTful API design
Experience with containerization tools like Docker and orchestration with Kubernetes
Knowledge of testing frameworks (e.g., PyTest, Mocha, Jest) and test-driven development practices
Hands-on experience with SQL, NoSQL (e.g., MongoDB, DynamoDB), and Vector databases (e.g., Pinecone, FAISS)
Experience deploying and managing applications on cloud platforms (AWS, Azure, or GCP), including compute services, serverless functions, cloud databases, and networking components
Strong problem-solving skills, communication abilities, and a collaborative mindset
Self-motivated and able to work independently in a distributed team environment

Job Responsibility

Design, develop, and maintain robust and scalable RESTful APIs for enterprise-level applications
Build and deploy microservices using modern backend frameworks with a strong emphasis on performance and maintainability
Implement containerized applications using Docker and Kubernetes
Write unit and integration tests using relevant testing frameworks to ensure code quality and system reliability
Collaborate with cross-functional teams including front-end developers, DevOps, and data engineers to deliver high-quality software solutions
Optimize backend performance and ensure security compliance throughout the development lifecycle
Maintain and work with various database technologies including SQL, NoSQL, and Vector databases
Deploy, monitor, and troubleshoot applications in cloud environments (compute, serverless, networking, storage)

Fulltime

Senior Backend Developer

Bringg is building one of the most advanced online platforms in global e-commerc...

Location

Israel , Tel Aviv

Salary:

Not provided

Bringg

Expiration Date

Until further notice

Requirements

5+ years of experience in backend/server-side development in a modern language
Experience in designing and working with large-scale distributed systems
Experience working with databases
Proven experience with asynchronous execution concepts
Bachelor's degree in Software Engineering or a related field (advantage)

Job Responsibility

Own and evolve core backend services in a mission-critical, large-scale SaaS platform that powers global enterprise operations
Develop the application backend, including SQL performance tuning, and working with cache and queues
Write, optimize, and maintain production-grade code that supports millions of real-time transactions daily
Design and lead robust testing strategies - ensuring our distributed architecture stays stable, scalable, and secure
Explore and implement new technologies and patterns that push system performance and reliability to new levels
Collaborate across functions with engineers, product managers, and data experts globally

What we offer

Hybrid work from our office at Azrieli Towers in TLV
Private Medical Insurance
Expanded PTO package
Training & Development programs
Wellness Allowance

Senior Full Stack (Node.js + React.js) Developer

Location

Salary:

Not provided

Peiko

Expiration Date

Until further notice

Requirements

Successful experience of Backend & Frontend development
Commercial work experience of 4+ years or more on projects with React.js and Node.js
Deep knowledge of Redux
Excellent knowledge of JavaScript
Knowledge of CI/CD
Knowledge of MongoDB
Experience working with AWS services
Upper-Intermediate English (a high level of proficiency is required, as there will be communication with the team and the client)

Job Responsibility

Work on new features, develop both backend and frontend parts using Node.js, React.js, and other technologies as needed
Writing high-quality code, supporting existing functions
Collaboration with the engineering team to develop and launch new features
Suggesting product quality improvement
Communication with the client and the team (in English)

What we offer

Full remote work or at your choice
Work in a strong team
Transparent processes
Interesting and difficult tasks and projects
Competitive salary
The possibility of training and development within the company: payment of specialized courses, participation in conferences
We have corporate English language training + we are an international company, so you still have the opportunity to practice English at work
Social package (paid vacation and sick leave)
Merch and welcome box await you, we give employees gifts, equipment, Apple Watch, MacBook and more
At Peiko, you have confidence and stability, support, respect, trust, teamwork, care for each employee

Senior Backend Engineer

As a Back End Engineer you are responsible for designing, developing, and mainta...

Location

France , Paris

Salary:

55000.00 - 70000.00 EUR / Year

Assessfirst

Expiration Date

Until further notice

Requirements

7+ years of professional software development experience in back-end development
Strong expertise in back-end technologies and system architecture
Comfortable with server-side technologies (Elixir, Node.js, Ruby, Python, Java, or similar)
Comfortable with database systems (PostgreSQL, MySQL, MongoDB, Redis, etc.)
Comfortable with RESTful APIs and/or GraphQL
Comfortable with microservices architecture and distributed systems
Comfortable with message queues and event-driven architectures (RabbitMQ, Kafka, etc.)
Comfortable with version control systems (Git)
Comfortable with testing frameworks and methodologies (unit, integration, end-to-end)
Comfortable with CI/CD practices and deployment automation

Job Responsibility

Design, develop, and maintain scalable back-end services and APIs
Build and optimize database schemas and data models
Write clean, maintainable, and well-tested code following team standards and best practices
Participate in code reviews and provide constructive feedback to team members
Debug production issues and implement robust solutions
Contribute to technical documentation and architecture decisions
Design and implement RESTful APIs and GraphQL endpoints
Optimize application performance, database queries, and system scalability
Implement caching strategies and asynchronous processing systems
Participate in agile ceremonies and technical planning sessions

What we offer

Four-day week
Professional development plan
Sick child leave
Mental health benefits
Employee Resource Groups (ERG)

Fulltime

Senior Engineer I - Node Developer

We are looking for a highly capable Senior Engineer I - Node Developer to optimi...

Location

India , Noida, Uttar Pradesh

Salary:

Not provided

Daxko

Expiration Date

Until further notice

Requirements

Bachelor's degree in computer science, information science, or similar OR equivalent experience
At least 4 years of experience as a Node developer
Extensive knowledge of JavaScript, web stacks, libraries, and frameworks
Knowledge of front-end technologies such as HTML5 and CSS3
Superb interpersonal, communication, and collaboration skills
Exceptional analytical and problem-solving aptitude
Great organizational and time management skills
Availability to resolve urgent web application issues outside of business hours

Job Responsibility

Develop and maintain all server-side network components
Ensure optimal performance of the central database and responsiveness to front-end requests
Collaborate with front-end developers on the integration of elements
Design customer-facing UI and back-end services for various business processes
Develop high-performance applications by writing testable, reusable, and efficient code
Implement effective security protocols, data protection measures, and storage solutions
Run diagnostic tests, repair defects, and provide technical support
Document Node.js processes, including database schemas, as well as prepare reports
Recommend and implement improvements to processes and technologies
Stay informed of advancements in the field of Node.js development

What we offer

Hybrid work model
Leave entitlements
Hospitalization/caregiving leaves
Paid parental leaves (Maternity, Paternity, & Adoption)
Group Health Insurance
Accidental Insurance
Tax-saving reimbursements
Provident Fund (PF)
Casual work environments
Company Events and Celebrations

Fulltime

Senior Engineer (Backend)

Senior Engineer (backend), reporting to the Head of Product. Sydney-based, remot...

Location

Australia , Sydney

Salary:

Not provided

Weploy

Expiration Date

Until further notice

Requirements

Extensive experience working on web applications
Experience with Postgres
Experience with Node.js and TypeScript
Willingness to take on responsibility for the end-to-end design and development of features
Great communication and collaboration skills (especially important for remote candidates)
Ability to work autonomously

Job Responsibility

Provide backend engineering expertise
Manage backend services
Develop "Worknice platform" features
Develop "Payroll and expense tracking" features
Develop "Leave management" features
Optimise system performance
Maintain security
Develop "Insights and analytics" features
Advocate for "developer" users

What we offer

Competitive compensation
Real work-life balance
Remote-friendly environment (within Australia)
Minimal meetings
Wide variety of work
Equity available for the right candidate

Fulltime

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Senior Node.js Backend Developer

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