Junior Full Stack Developer Jobs

New

Full Stack Developer Junior

We're on the lookout for a Full Stack Dev Junior to take our Product Team to the...

Location

Spain , Valencia; Madrid

Salary:

25000.00 - 40250.00 EUR / Year

Shakers

Expiration Date

Until further notice

Requirements

At least 2 or 3 years of professional development experience
Bachelor’s degree in Computer Science, Telecommunications Engineering, Mathematics or a closely related STEM field
Real experience building full stack applications with Node.js, Next.js, Vue/Angular, or similar
Proven experience designing RESTful APIs, microservices, and event-driven systems (Kafka)
Hands-on with Hexagonal Architecture, DDD, SOLID, and Clean Code practices
Familiarity with AWS services (EC2, S3, CloudFront, Lambda)
Strong understanding of web security best practices (authentication, authorization, data encryption)
Experience with quality and security tooling (JWT, OAuth, SonarQube, Kiuwan)
Highly proactive
Excellent communicator and team player

Job Responsibility

Architect, build and maintain scalable, reliable backend services in Node.js (e.g. NestJS) and server-side applications with Next.js
Design and implement microservices architectures and event-driven pipelines (Kafka or similar)
Partner with UI/UX designers to build responsive, high-quality pixel-perfect frontends using React, Vue, or Angular, and integrate with our RESTful and GraphQL APIs
Optimize load times, bundle sizes, and user interactions
Champion our “Shakers Agile” methodology—own your GitLab workflow, write tests, enforce CI/CD best practices, and automate where it makes sense (AWS EC2/S3/CloudFront/Lambda)
Apply Hexagonal Architecture, Domain-Driven Design (DDD), Clean Code, and SOLID principles
Implement authentication/authorization (JWT, OAuth), enforce data protection, and integrate code-quality/security tools (SonarQube)

What we offer

Wellness programs
Gym access
English classes
Medical insurance
Organic fruit
Free caffeine and theine

Fulltime

New

Strong-Junior Full-Stack Web Developer

The Strong-Junior Full-Stack Web Developer is responsible for maintaining and de...

Location

Bulgaria , Varna

Salary:

1500.00 - 2000.00 BGN / Month

Harbinger Marketing

Expiration Date

Until further notice

Requirements

At least 1 year of programming experience with a secondary education, college, or university degree
Good knowledge of HTML5, CSS3, JavaScript (jQuery), PHP, WordPress (WooCommerce), and Webflow
Able to write clean, consistent, well-structured, maintainable, and readable code
Familiar with Advanced Custom Fields or Carbon Fields libraries
Experience creating web animations with CSS3
Experience with version control systems – Git
Understands and applies fundamental web development best practices
Demonstrates initiative in problem-solving and ability to find and implement solutions using documentation and available resources
Intermediate English – both written and spoken
Shows initiative and a desire to participate creatively within the team

Job Responsibility

Provide website maintenance (e.g., updating plugins, fixing bugs, optimizing speed, etc.)
Modify existing websites as needed
Convert provided designs (PSD, AI, Adobe XD, Figma, or others) into fully functional and visually accurate websites using WordPress, Webflow, or other technologies/platforms, based on client requirements and project specifications
Perform other tasks related to web development
Identify and discuss current and potential issues, as well as their solutions, with supervisors
Make recommendations for improvements
Perform other duties as assigned by management
Responsible for the quality of completed work
Responsible for any breach of professional duties and ethics
Responsible for maintaining commercial and production confidentiality

Junior Full Stack Developer

We are seeking a motivated Junior Full Stack Developer with a strong interest in...

Location

United States , Chantilly

Salary:

Not provided

AnaVation

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Computer Science, Information Systems, Engineering, or related field (or equivalent experience)
1–3 years of experience in software development, data visualization, or data-focused full-stack roles
Proficiency in Python and SQL
Experience with data visualization and analytics tools such as Metabase, Elasticsearch, OpenSearch, or Trino
Experience with front-end visualization frameworks and libraries such as D3.js, Chart.js, Plotly, Dash, React, or Tableau
Experience with JavaScript and/or TypeScript for interactive visualization or full-stack development
Experience with shell scripting (e.g., Bash)
Proven ability to analyze and work with structured and unstructured data
Strong technical and computational skills, with the ability to relate data to business or mission objectives and user needs
Top Secret clearance or High Risk Public Trust Suitability

Job Responsibility

Design and develop interactive dashboards, reports, and visualizations that communicate key insights to technical and non-technical users
Build and maintain backend data services and APIs using Python and SQL to support visualization and reporting tools
Analyze and process both structured and unstructured data for visualization and analytical use cases
Collaborate with cross-functional teams to connect data insights to use cases, mission requirements, and end-user needs
Participate in Agile development cycles, contributing to sprint planning, code reviews, and iterative releases
Participate in Agile development cycles, including sprint planning, code reviews, and daily stand-ups
Assist in implementing DevOps practices and continuous integration/continuous deployment (CI/CD) pipelines
Contribute to containerized environments using Docker, Kubernetes, or similar technologies

What we offer

Generous cost sharing for medical insurance for the employee and dependents
100% company paid dental insurance for employees and dependents
100% company paid long-term and short term disability insurance
100% company paid vision insurance for employees and dependents
401k plan with generous match and 100% immediate vesting
Competitive Pay
Generous paid leave and holiday package
Tuition and training reimbursement
Life and AD&D Insurance

Fulltime

Java Full Stack Developer

The Applications Development Programmer Analyst is an intermediate level positio...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

2-4 years of relevant experience
Junior Java Full Stack Developer with strong experience in building Spring boot applications and REST APIs
Experience in Web Development using ReactJS, HTML5/JavaScript along with Java or Oracle database experience
Good communication skills and should be able to coordinate the changes with multiple stake holders and plan and take care of release cycles
Able to work independently, good communication skills, Has experience in working on complex and medium to large projects
Take ownership of deliveries and deliver quality product
Bachelor's degree/University degree or equivalent experience

Job Responsibility

Working on Java based web applications
Working on user stories on creating REST services for Research Core Java, Spring, REST Web services
Analyze information and make evaluative judgements to recommend solutions and improvements
Conduct testing and debugging, utilize script tools, and write basic code for design specifications
Assess applicability of similar experiences and evaluate options under circumstances not covered by procedures
Develop working knowledge of Citi's information systems, procedures, standards, client server application development, network operations, database administration, systems administration, data center operations, and PC-based applications
Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets

Fulltime

Lead Full stack Developer

The Applications Development Technology Lead Analyst is a senior level position ...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

10-16 years of relevant experience in Apps Development or systems analysis role
Extensive experience system analysis and in programming of software applications
Experience in managing and implementing successful projects
Subject Matter Expert (SME) in at least one area of Applications Development
Ability to adjust priorities quickly as circumstances dictate
Demonstrated leadership and project management skills
Consistently demonstrates clear and concise written and verbal communication
A Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field
A minimum of 10 years' experience in full stack development, with a focus on Java
Extensive experience in big data technologies such as Hadoop, Spark, Kafka, etc.

Job Responsibility

Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements
Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards
Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint
Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation
Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals
Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions
Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary
Lead the data governance project with a technical and strategic outlook
Design, develop, and maintain scalable and robust architecture for the project using Java and other full stack technologies
Manage big data technologies to ensure seamless data integration, storage, and analysis

Fulltime

New

Full Stack Developer

We are seeking a highly skilled and experienced Full Stack Developer to join our...

Location

United States

Salary:

Not provided

Select Minds

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Computer Science, Information Technology, or a related field
5+ years of experience in front-end development, with a proven track record of successful projects
Extensive experience with ReactJS, Next.js, and building applications using the Jamstack architecture
Strong experience with headless CMS platforms (e.g., Contentful, Strapi, Sanity) and their integration into front-end applications
Proficiency in modern front-end build pipelines and tools (e.g., Webpack, Babel, NPM)
Expertise in web markup, including HTML5, CSS3, and server-side CSS pre-processing platforms, such as SASS
Strong understanding of client-side scripting and JavaScript frameworks, including jQuery
Familiarity with RESTful APIs and asynchronous request handling
Excellent problem-solving skills, attention to detail, and the ability to work in a dynamic, fast-paced environment
Strong communication and team collaboration skills, with the ability to lead projects and mentor team members

Job Responsibility

Lead the development of high-quality, scalable, and innovative front-end solutions using ReactJS, Next.js, and Jamstack principles
Design and implement dynamic web applications that are responsive, performant, and accessible across all platforms and devices
Work with headless CMS platforms to manage content architecture and ensure seamless integration with the front end
Collaborate with UX/UI designers to translate designs and wireframes into high-quality code
Optimize applications for maximum speed and scalability, implementing best practices for code optimization
Ensure the technical feasibility of UI/UX designs and advocate for user-centric solutions
Mentor junior developers, conducting code reviews, and sharing knowledge to improve team skills and project outcomes
Stay abreast of emerging front-end technologies and trends, incorporating new ideas and tools into projects to keep our technology stack modern and efficient
Work closely with backend developers to integrate APIs and other server-side functionalities
Lead the development and implementation of automated testing frameworks for front-end code.

Fulltime

New

Senior Full-Stack Software Developer

We are seeking a Senior Full-Stack Software Developer to support the client in t...

Location

Germany

Salary:

Not provided

RED Commerce - The Global SAP Solutions Provider

Expiration Date

Until further notice

Requirements

University degree in IT or a related technical field
Several years of experience in full-stack software development
Expert knowledge of C++ and Python (10+ years)
Excellent communication and mentoring skills
Strong analytical and problem-solving skills
Expertise in AI/ML integration, e.g., neural networks (e.g., CANOS)

Job Responsibility

Building and architecture a comprehensive database for relevant grid data
Developing and maintaining applications for traditional and AI-powered grid analysis
Working closely with data scientists and grid experts to implement AI solutions
Mentoring and coaching junior developers
Ensuring code quality and creating technical documentation
Analyzing, testing, and validating before deployment
Troubleshooting and continuously optimizing development processes
Proactively identifying and implementing process improvements

Fulltime

Lead Full Stack Developer

The Applications Development Technology Lead Analyst is a senior level position ...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

8-16 years of relevant experience in Apps Development or systems analysis role
Extensive experience system analysis and in programming of software applications
Experience in managing and implementing successful projects
Subject Matter Expert (SME) in at least one area of Applications Development
Ability to adjust priorities quickly as circumstances dictate
Demonstrated leadership and project management skills
Consistently demonstrates clear and concise written and verbal communication
A Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field
A minimum of 10 years' experience in full stack development, with a focus on Java
Extensive experience in big data technologies such as Hadoop, Spark, Kafka, etc.

Job Responsibility

Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements
Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards
Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint
Utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation
Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals
Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions
Serve as advisor or coach to mid-level developers and analysts, allocating work as necessary
Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency
Lead the data governance project with a technical and strategic outlook
Design, develop, and maintain scalable and robust architecture for the project using Java and other full stack technologies

Fulltime

Junior Full Stack Developer

AnaVation

Location:
United States, Chantilly

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
December 06, 2025

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Job Posted:December 06, 2025

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Location:
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Contract Type:
Not provided

Job Posted:
December 06, 2025