Vacancy: Full Stack Senior developer for BeYoungBrands start-up - Paris.
Project description:
We are a small innovative team with a big-picture vision.
Our goal - to help people be healthier, younger, happier and to live long and active lives.
We are advocates of holistic approach and inclusion. We believe that the best results are brought by uniting science and ancient wisdom which science cannot explain yet.
Our goal is very challenging – we want to create a one-point access tool to manage induvial wellbeing and health (with a collaboration platform with doctors) from the convenience of home and smartphones.
Our goal if far beyond just teaching how to eat and exercise healthier. We want gradually to transform the way a patient and client talk and communicate about health issues.
Our future network of doctors will include only best medicines embracing the holistic approach to each client, accepting limitation and negative impacts of some modern therapies and willing to accept the usage of alternative and holistic therapies by their patients.
Role description:
The successful candidate to join our team will be the first architect of our ambitious project. Along with immensely challenging tasks and responsibility, he/she will have joy of being the person to layout the design and develop the initial model of the product.
We are looking for a self-starter with already proven experience. The job will have a title of senior developer and an employee will have to deliver to its title. We put great worth on the personality of a candidate and his/her ability to get things done, to deliver results and to quickly update one’s knowledge based on the requirement of a task at hand.
Job description:
3+ years of experience
Candidate with experience in both Backend and Frontend technology using Java and Python with JavaScript/Angular/Django. Would prefer Full Stack experience in the current project.
Internal Title: Senior Developer
Experience Range: Mid Level with a proven track record in the development
Skill(s): Python, Django, JavaScript, AngularJS/ReactJS, NodeJS, MongoDB, ExpressJS
Education:
- Bachelor's in Computer Science (Required)
- Master (preferred)
Job Type: Full-time
Location(s): Remote
Responsibilities
- Design, build and maintain efficient, reusable, and reliable codes for front and backend development.
- Build a layout for structured system data and regularly feed and update it.
- Conceptualizing and developing the data, programming and analysis for online behaviour.
- Building a first draft of the AI algorithm.
- Programming machine learning and its applications.
- Design client-side and server-side architecture
- Build the front-end of applications through appealing visual design.
- Develop and manage well-functioning databases and applications.
- Write effective APIs
- Test software to ensure responsiveness and efficiency
- Troubleshoot, debug and upgrade application.
- Create security and data protection settings.
- Build features and applications with a mobile responsive design.
- Write technical documentation.
- Work with data scientists and analysts to improve software
Technical and Professional Requirements
- Minimum 3 years of relevant experience.
- Proven work experience as a Full Stack developer (Anyone project would do, we are open for freshers with great knowledge and proven experience too).
- In-depth understanding of the entire web development process (design, development and deployment)
- Strong understanding of data structures/algorithm.
- Excellent coding skill in Node js/Angular/Reactjs, JavaScript, Python, Shell Scripts, Groovy.
- Experience in designing, developing and building end to end web applications.
- Responsive Web Design Development experience
- Experience in web libraries.
- Experience with one or more of databases.
- Experience working with deployment and orchestration technologies.
- Knowledge of Agile engineering and testing practices.
- Must have flexibility in work hours
- Knowledge of API Design and Development and Security Patterns on API’s using API Gateway.
- Familiar with modern reactive frameworks and Event-Driven architectural patterns.
- Implementing automated testing platforms and unit tests.
- Good Error and Exceptional Handling Skills.
- Knowledge of Automation scripts.
- Experience in Cloud Technology for Deployment of Services is a plus.
- Analyzing user requirements, envisioning system features and functionality.
- Identify bottlenecks and bugs, and recommend system solutions by comparing advantages and disadvantages of custom development.
- Understand Architecture Requirements and ensure effective Design, Development, Validation, Testing and Performance, monitoring.
- Strong knowledge of front-end languages (e.g. HTML, JavaScript and CSS)
- Very strong Integration knowledge is desired.
- Excellent analytical and time management skills
- Teamwork skills with a problem-solving attitude.
Deliveries plan and personal achievements goal for a
role of Senior developer in BeYoungBrands
- First 3 months at the role
- Develop and builds a new multilingual website to reflect the main features of the project and backend structure.
- Build initial backend design and architecture.
- Develop personal area zone with automated functions.
- Develop security strategy to protect sensitive client information.
- Start building algorithm on existing processes and activities of a clients. Integarate currently available research into algorithm.
- Be support on daily tasks and automations.
- Propose and replace external resources for automation or selling tools with own development plan.
- Second 3 months at role:
- Continue developing interactive client area.
- Work further on algoright with integrating research database, database of clients actions and reported results.
- Start building mobile application for everyting what is already done in platform.
- Build food extension of the platform and mobile section to it with full food directory database, menu planning, photo recognition, input areas and calories calculations.
- Start building exercise module (possible with 3rd party license to use, to be discussed), with video, calories count, instructions, etc.

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JOB PURPOSE
A Senior Associate Java WCS Technologist is considered as a senior contributor for complex modules of work by bringing deep core technology expertise and relevant business subject matter expertise to the table.
JOB RESPONSIBILITIES
- Sr. Associate, Technology plays a significant role during the design and implementation of the technological solution for our clients.
- A Sr. Associate, Technology is involved in ensuring a quality technical design that satisfies the business requirements of the client.
- A Sr. Associate, Technology is often involved in package evaluations and recommendations, communicating the technological details of the project to the business users and workshops with the clients. Sr. Associate, Technology also participates in gathering business requirements and assessing existing architectures and resources.
- Sr. Associate, Technology provides leadership to the team by taking responsibility for a specific component or track of the project architecture. By taking on this level of responsibility, a Sr. Associate, Technology spends more time overseeing the tasks required to implement a solution rather than performing the tasks directly. This includes planning, estimation, resource management, issue resolution and quality assurance. A Sr. Associate, Technology is also responsible for coordinating and communicating with the other tracks and disciplines involved in the project.
- In performing the essential functions of this role, the work is fast-paced, moderately noisy and team-based. Additionally, frequent overnight travel is required.
- Prepares the technical design of the more complex technology components within the module (one or more of client/web presentation tier, server tier, data access and data model, integration component, package function customization)
- Participates in and in some cases drives design reviews of other modules and provides insightful comments to improve the design quality and design conformance to standards
- Assists the architect in articulating the pros and cons of using a certain technology stack/package or component or design pattern versus another to the clients and project team and drives selection of technologies, designs to come up with the optimal architecture
- Implements slice of application (EAR) and proofs of concept (spike solution) to prove any new technologies or integration scenarios in the module
- For package implementations, aids the Architect of the project to perform the gap analysis between business requirements and the package features and design the configuration, customizations, extensions, interfaces required to meet the requirements
- Provides innovative solutions to project level technical issues
- Critiques a design created by another designer and helps identify design and performance improvements
- Interacts with a set of clients (client senior developers and architects) to create technology specifications from business requirements for one of the modules within the project
- In some scenarios, collaborates with client developers to design, build, test and deploy the module components and integrate with the rest of the modules
- Raises and drives to closure with the client any technical design and implementation issues in the module and also in the interfaces and interactions with other modules
- Estimates the implementation and deployment of the module based on design architecture, testing strategy and overall project plan
- Assists the architect in coming up with the overall estimates for the project along with any key risks and issues and their mitigation
- Reports progress and issues to the Manager in a timely manner. In particular, to relay issues that might impact on quality or the ability to deliver to timescales or estimates
- Works with team on the development of standards, processes and procedures related to application security, upgrade management, capacity planning, application deployment, performance monitoring/tuning, and failover and disaster recovery
- Mentors the team on the best techniques to debug and troubleshoot design and implementation defects and issues
- Shares point of view on technology stack, package and latest technology and business trends in one or more relevant areas (e.g. eCommerce, Content Management).
- Documents the technical design using UML, suitable design patterns in the form of technical design narrative, object models, sequence diagrams, collaboration diagrams
SKILL REQUIREMENTS
Experience in: J2EE - Application Servers, Java - ORM, Java - Spring Framework, Core
Java, SQL Development Languages, Java - Web, Presentation Frameworks, Java - Messaging
Implementation, Java Web Services, Planning/ Execution & Tracking, Scoping and
Estimating, Data Modeling, High Availability and Failover Applications, High Throughput / Transaction Application, Logical Architecture Design, OOAD and UML, Package / Vendor Selection, Performance / Capacity Planning, Application, Security.
Ability to abstract detail into larger (repeatable) patterns, familiarity with user centered analysis and evaluation techniques
Understanding of the project life cycle process to effectively be able to manage a sub-
Business Knowledge: Domain experience on Enterprise data warehouse would be a plus.
Personal Attributes: a. Strong and innovative approach to problem solving and finding solutions b. Excellent communicator (written and verbal, formal and informal) c. Flexible and proactive/self-motivated working style with strong personal ownership of problem resolution d. Ability to multi-task under pressure and work independently with minimal supervision. e. Ability to prioritize when under pressure
EXPERIENCE
2-8 years
EDUCATION
Full Time Bachelor’s / Master’s degree (Science or Engineering preferred)
🔴 Profile: Senior Java Full Stack Developer
🔷 Experience: 6+Years
🔷 Location: Remote
🔷 Shift: Day Shift
(Only immediate joiners & candidates who have completed notice period)
✨ What we want:
✅ Java 8+ expertise
✅ React proficiency
✅ Jenkins (CI/CD pipeline management)
✅ Docker (Containerization)
✅ React (Advanced component development)
✅ CI/CD (Continuous Integration/Deployment)
✅ Spring Boot framework
✅ Microservices architecture
✅ Full stack development experience
✅ RESTful API development
✅ Database experience (SQL/NoSQL)
✅ Git version control & CI/CD
✅ Frontend-Backend integration
About AIVOA
AIVOA is building an AI-native Supply Chain Operating System for Life Sciences companies (API & FDF manufacturers).
We are creating an intelligent control layer that connects procurement, production, compliance, and logistics — enabling faster decisions, automation, and real-time visibility across operations.
About the Role
We are looking for a highly driven fresher to join as an AI Engineer and work on building AI-native systems from scratch.
This is a full-stack engineering role where you will:
- Build backend systems using Python (FastAPI)
- Develop frontend interfaces using React + Vite
- Work on AI-powered workflows and automation systems
You will directly contribute to building real-world systems used in regulated industries.
What You’ll Work On
- Backend APIs using FastAPI (Python)
- Frontend applications using React + Vite
- AI-assisted workflows (automation, decision systems)
- Integrating APIs, databases, and AI tools
- Building end-to-end product features (not isolated tasks)
Required Skills
- Strong basics in Python
- Basic understanding of React
- Understanding of APIs and how systems connect
- Basic SQL knowledge
- Strong problem-solving mindset
Good to Have (Optional)
- FastAPI exposure
- React project experience
- Git/GitHub
- Interest in AI tools (ChatGPT, Copilot, etc.)
Who Should Apply
- Freshers serious about becoming AI / Full Stack Engineers
- Builders (projects > certificates)
- People who can learn fast and execute
- Candidates who want startup experience and real ownership
Growth
- Work directly with founders and domain experts
- Build real AI systems
- Fast growth based on performance
Job Description:
The candidate should have an Engineering or BSc degree or/and relevant certifications from a reputable institute with 2-16 years of experience. He should be able to work independently and deliver results on schedule. He/She should have good team player skills to collaborate and lead, and share knowledge with others.
The candidate should be interested for a long term stable career to grow with our company and willing to work in 1 PM - 10 PM shift.
. Should have delivered successful end-to-end development to deployment experience on Web applications and Api’sin last 3-6 years.
. Must have good experience in Dot net core, MVC, C#, web api, Angular 2+ versions, HTML, CSS, OOPS.
- Experience in MySQL is a must and added advantage to have knowledge of NOSQL database.
- Extensive experience in writing rest full API
- Experience in using version controls such as GIT, Continuous Integration, Continuous Delivery
- Good to have experience in testing and debugging new programs using Firebug, Fiddler, Insomnia, and Postman Developer tools.
- Good in implementing the business rules in different layers like UI, services, and database.
- Should have 2-4 years’ experience in backend development
- Experience in service-based development using technologies such as Web API and RESTful services.
- Proficient in S/W Development life cycle, Database Designing, and Database creation.
- Proficient in writing clean, well-structured code with proper abstraction and reusability.
. Ability to work to tight deadlines, manage priorities, and take responsibility for delivering to time and quality requirements.
. Excellent Communication Skills
Company Profile:
i2k2 Networks is a trusted name in the IT cloud hosting services industry. We help enterprises with cloud migration, cost optimization, support, and fully managed services which helps them to move faster and scale with lower IT costs. i2k2 Networks offers a complete range of cutting-edge solution that drives the Internet-powered business modules. We excel in:
- Managed IT Services
- Dedicated Web Servers Hosting
- Cloud Solutions
- Email Solutions
- Enterprise Services
- Round the clock Technical Support
i2k2 Networks Pvt Ltd.
Job Description below :
Required Skills
BSc/B.E./B.Tech in Computer Science or an equivalent field.
5+ years' solid commercial experience in software development using experience using Java8, Spring boot, Hibernate, Spring Cloud and related frameworks.
Experience with Angular 8+ versions, B.J‹JS 6, IS/TypeScript
Knowledge of HTML/CSS
Good understanding of Design Patterns
Proficiency with SQL database development, including data modelling and DB performance tuning
Ability to work with customers, gather requirements and create solutions independently
Active participation within and among teams and colleagues distributed globally
Excellent problem-solving skills, in particular a methodical approach to dealing with problems across distributed systems.
Agile development experience
Desired Skills
Experience with angular forms
Experience with dynamic forms/ dynamic angular components
Experience with java Spring boot
Knowledge of Kafka Stream Processing
Understanding of secure software development concepts, especially in a cloud platform
Good communication skills.
Strong organizational skills.
Understanding of test management and automation software (e.g. ALM, Jira, JMeter).
Familiarity with Agile frameworks and Regression testing.
Previous experience within the Financial domain.
Job Description
Job Purpose
We work in the latest technology, and our foundations are data structures, algorithms, strong logical reasoning, and mathematics. We are looking for very strong engineers who love coding, optimizing, and making sure their code is the most efficient possible.
You will be involved with hardcore development. If you are an assembler of code or packages from different places to build something, you may not find our team to be the right fit.
You must be someone who can build anything from the ground up. Programming language should not be any barrier for you, as you should be able to pick up any programming language or underlying technology within a week.
Key Areas of Responsibility
Core development. Ready to participate in designing, brainstorming, and development process. You must give sleepless nights to meet deadlines whenever required.
Desired Candidate Profile
Essential Skills
- Reliable, Accountable and Trustworthy
- Ability to understand software requirements based on a wireframe/program specification
- Familiarity with GoLang / PHP / Python / Java / C / C++ / Linux Shell and Scripting / HTML / CSS / JS / Node.js is a plus
- Effective communication skills to ensure smooth coordination of tasks with Team Leader
- Knowledge of MongoDB, MySQL, and PL/SQL is a plus
- Familiarity with ML, TensorFlow, and Keras is a plus
- Knowledge of web servers such as Apache, NGNIX, and the HTTP protocol is plus
- Knowledge of multi-process, threads, memory, and filesystem on Linux is desirable
To consider you for current opening, please make sure to understand the following question and solve it. A simple program in any programing language would do. If you are not able to solve this, then please do not apply.
Write a function foo(x) where foo(foo(x)) = -x (assume x to be an integer, and foo(x) has to be always real), any programming language would do. Before submitting the answers, plz verify that the output of foo(foo(10)) should be -10 and foo(foo(-10)) should be 10.
.
Responsibilities:
- Developing high-performance applications by writing testable, reusable, and efficient code.
- Implementing effective security protocols, data protection measures, and storage solutions.
- Recommending and implementing improvements to processes and technologies.
- Designing customer-facing UI and back-end services for various business processes.
Requirements:
- 1-8 years of appropriate technical experience
- Proven experience as a Full Stack Developer or similar role preferably using MEANMERN stack.
- Good understanding of client-side and server-side architecture
- Excellent interpersonal skills and professional approach
- Ability to work in a dynamic, fast moving and growing environment
- Be determined and willing to learn new technologies
- Immediate joiners are preferred
A mid-senior level Java-Full Stack Developer manages a critical project for one of our biggest clients in the banking domain. The Individual should be passionate about technology, experienced in developing and managing cutting-edge technology applications.
Requirements:
- Proven experience in Java8 Spring boot, Microservices, Node JS, JavaScript, Gulp
- Strong experience with Kafka and Cassandra
- Experience with Gemfire or any Java Caching techniques
- Experience with UI (React / Angular 1.5)
- Strong experience in using RDBMS (Oracle). Cassandra Knowledge will be an added advantage
- Experience in working in Eclipse / Maven environments.
- Demonstrate experience in using Cucumber.
- Hand's on experience in Unix / Shell scripting.
- Hand's on experience in fine-tuning application response/performance testing.
- Experience in Web Services.
- Understanding of banking risk and compliance policies.
- Experience in code scanning tools like a black duck and tools like Sonar etc.
- Systems application development skills
- Strong analysis & problem-solving skills
- Strong communication skills - both verbal and written
- Ability to work independently with limited supervision
- Proven ability to use own initiative to resolve issues
- Full ownership of projects/tasks
- Ability and willingness to work under pressure, on multiple concurrent tasks, and to deliver to agreed deadlines
- Eagerness to learn
- Strong team-working skills
- Understanding of waterfall and Agile methodologies.
- Experience in working with groups that are set up across the globe.
- Resolve technical issues of projects and Explore alternate designs
- Participates as a team member and fosters teamwork by inter-group coordination within the modules of the project.
- Effectively collaborates and communicates with the stakeholders and ensure client satisfaction
- Train and coach members of project groups to ensure effective knowledge management activity.
- PRIMARY COMPETENCY: Java Technologies PRIMARY SKILL: Java Spring MVC, WEB & Spring Boot PRIMARY SKILL PERCENTAGE: 51 SECONDARY COMPETENCY: UX & UI Development SECONDARY SKILL: React JS SECONDARY SKILL PERCENTAGE: 49
As a full stack developer, you should be comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries. You should also be a team player with a knack for visual design and utility.
If you’re also familiar with Agile methodologies, we’d like to meet you.
Responsibilities:-
Work with development teams and product managers to ideate software solutions
Design client-side and server-side architecture, Mocks
Build the front-end of applications through appealing visual design
Develop and manage well-functioning databases and applications
Write effective APIs, API management
Test software to ensure responsiveness and efficiency
Troubleshoot, debug and upgrade software
Create security and data protection settings
Build features and applications with a mobile responsive design
Write technical documentation
Work with data scientists and analysts to improve software
Requirements:-
Proven experience as a full stack developer or similar role
Experience developing desktop and mobile applications
Familiarity with common stacks
Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery)
Knowledge of multiple back-end languages (e.g. C#, Java, Python) and JavaScript frameworks (e.g. Angular, React, Node.js, React native)
Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache) and UI/UX design
Excellent communication and teamwork skills
Great attention to detail
Organizational skills
An analytical mind
Degree in Computer Science, Statistics or relevant field
Job description
Experience: At least 2- 5 years of experience in the IT industry
Technical Abilities:
You should have hands on experience in Web development.
You must have expertise in at least one of these languages: Python, Ruby, Javascript.
You should have working knowledge of a few of these frameworks: Django, Rails, Angular, React, React native.
You must have expertise in working with at least one of these databases: MongoDB, PostGres
You knowledge of the following is preferred: Hadoop, Spark, Kafka, ElasticSearch.
You should have good design development skills in web markup, including HTML5, CSS3.
You should have a solid understanding of web technologies, like, JSON, RESTful APIs, OAuth, etc.
You should be familiar with automated deployment, AWS infrastructure, Docker or similar containers.
You should be VERY well versed with Agile Methodology and Iterative development.
You should have worked in an Agile process and be familiar with standard development tools and processes Viz., code reviews, Bitbucket/Git, PivotalTracker/JIRA, etc.
In addition to Frontend skills (Angular, React, HTML, Bootstrap), they MUST HAVE server- side skills.
• Experience of MEAN/MERN Stack Technology.
• Experience of Node JS, Express JS, Mongo DB, Angular or Angular JS/Reacts JS.
• Knowledge in Java and/or Python programming, will be added plus.
• Knowledge of Docker and Kubernetes,will be added plus.
• Knowledge of GIT, Jenkins, Nexus, SonarQube tools (or similar)
• Experience working in Agile (SCRUM)
• Knowledge working with AWS (S3, EMR, EC2, RDS)
• Preference will be given to candidates who have travelled onsite or with US business Visa.











