
Proficient in Java 8 Version, J2EE and related technologies.
• Experienced in using spring, Spring Boot, Hibernate, messaging systems.
• Good understanding of relational database performance concepts and usage of ORM frameworks such as Hibernate
• Expert understanding of the object-oriented design and programming concepts
• Strong working experience on Data Structures, Algorithms and Collections.
• Solid experience building applications on top of RESTful APIs.
• Knowledge/experience with Spring MVC
• Stroing knowledge in developing and executing automated unit, functional and integration tests
• Good communication and analytical skills.
• Strong trouble shooting skills

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Are you a talented Full Stack Developer looking for an exciting remote opportunity to work on innovative and high-impact projects? We’re seeking a motivated developer with strong expertise in MongoDB, Express.js, React, Node.js, TypeScript, and Next.js to join our growing team. If you’re passionate about building scalable applications and thrive in a remote environment, we’d love to hear from you!
Key Responsibilities:
- Collaborate with distributed teams to gather requirements and deliver solutions.
- Develop and maintain full-stack web applications using the MERN stack + TypeScript.
- Build responsive and dynamic user interfaces with React.js and Next.js.
- Design and develop secure APIs and services using Node.js and Express.js.
- (Nice to have) Contribute to microservices with basic knowledge of NestJS.
- Participate in the full software development lifecycle — from design to deployment.
- Troubleshoot, debug, and optimize applications for performance and scalability.
- Write clean, testable, and maintainable code following best practices.
- Stay updated with the latest frameworks and tools to drive innovation.
Requirements:
- Minimum 5+ years of professional experience as a Full Stack Developer.
- Strong proficiency in TypeScript, JavaScript (ES6+), React.js, Next.js, Node.js, Express.js, and MongoDB.
- Solid knowledge of HTML5, CSS3, and responsive UI development.
- Experience with API development, microservices, and third-party integrations.
- Basic knowledge of NestJS is a plus.
- Familiarity with Git, CI/CD pipelines, and cloud platforms (AWS/Azure/GCP).
- Ability to work independently in a remote, fast-paced environment.
- Excellent problem-solving skills and strong communication in virtual team settings.
Perks and Benefits:
- Competitive salary with remote work flexibility.
- Opportunity to work with global clients and modern tech stacks.
- Skill enhancement and professional growth through challenging projects.
- Collaborative virtual team culture that encourages innovation.
About Us
21 Knots is a design, engineering, and consulting firm providing services to the global maritime and oil & gas industry. In an industry constantly evolving due to dynamic regulations, economic fluctuations, and climate change mandates, we strive to deliver cutting-edge solutions with an unwavering commitment to excellence. Our comprehensive services are designed to create value for our esteemed clients while enabling them to achieve their business goals.
The Role
We’re looking for a skilled and motivated Software Developer to join our team at 21 Knots. Someone with backend development with a working knowledge of frontend technologies. The ideal candidate will have a strong command of backend frameworks such as Django, FastAPI, or Flask, and familiarity with frontend tools like HTML, CSS, JavaScript, and optionally React, Angular, or Vue. You will play a key role in building, maintaining, and optimizing scalable software solutions while collaborating with a team
Responsibilities
- Develop,test, and maintain backend services using Django, FastAPI, or Flask.
- Design and implement RESTful APIs for web and internal tools.
- Work with relational and non-relational databases such as PostgreSQL, MySQL, or MongoDB.
- Optimize application performance and implement backend security best practices.
- Collaborate with frontend developers, designers, and cross-functional teams to deliver high-quality solutions.
- Write clean, maintainable, and well-documented code.
- Support basic frontend development tasks using HTML, CSS, and JavaScript.
- Work with modern frontend frameworks like React.js, Angular, or Vue (good to have).
What You’ll Need
Experience:
- 1–4 years of hands-on experience in backend development.
- Exposure to full-stack development environments.
- Experience working with RESTful APIs, databases, and cloud integration is a plus.
Education:
- Bachelor’s degree in Computer Science, Information Technology, or a related field.
Tools & Software Proficiency:
- Proficiency in Django, FastAPI, or Flask.
- Familiarity with PostgreSQL, MySQL, or MongoDB.
- Basic knowledge of frontend technologies: HTML, CSS, JavaScript.
- Exposure to Bootstrap or Tailwind CSS for responsive UI design.
- Good to have: experience with React, Angular, or Vue.
- Familiarity with cloud platforms (AWS, Azure, or GCP) and Agile/Scrum methodologies is an added advantage.
Skills & Competencies:
- Strong problem-solving and debugging skills.
- Understanding of RESTful architecture and secure coding practices.
- Ability to collaborate in a cross-functional environment.
- Good verbal and written communication skills.
We are looking for an experienced Java Full Stack Developer with
expertise in Angular to join our dynamic development team. The ideal candidate will
have a strong background in both front-end and back-end development, with a
focus on delivering high-quality, scalable, and maintainable software solutions. As a
Java Full Stack Developer, you will be responsible for designing, implementing, and
maintaining software applications throughout the entire development lifecycle.
Responsibilities:
- Design, develop, and maintain scalable and responsive web applications using Java, Spring Boot, and Angular.
- Collaborate with cross-functional teams to understand project requirements and translate them into technical specifications.
- Implement and maintain RESTful APIs to support front-end and mobile applications.
- Write clean, efficient, and well-documented code following best practices.
- Work with UX/UI designers to implement visually appealing user interfaces.
- Perform code reviews to ensure code quality and adherence to coding standards.
- Troubleshoot, debug, and resolve software defects and issues in a timely manner.
- Stay updated on emerging trends and technologies in Java and Angular development
Qualifications:
- Education criteria mandatory Btech/Mtech/MCA
- Proven experience as a Full Stack Developer with expertise in Java and Angular.
- Strong proficiency in Java, Spring Boot, HTML, CSS, and JavaScript.
- Experience with front-end frameworks such as Angular (Angular 6+).
- Knowledge of RESTful web services and API design.
- Familiarity with databases (e.g., MySQL, PostgreSQL, MongoDB).
- Version control systems (e.g., Git) and build tools (e.g., Maven, Gradle).
- Experience with agile development methodologies.
- Excellent problem-solving and communication skills.
What will your job look like?
- Develop product modules and enhancements as per functional specs
- Assist in preparing functional and technical design specifications
- Work with business analysts, QA, and IT departments as required
All you need is…
- Strong analytical abilities and problem-solving skills applying software engineering principles
- Ability to work in a collaborative team environment while also being able to execute work independently
- Ability to write modular, clean, efficient code
- Eagerness to learn and interest in new technologies
- Ability to work in a fast-paced, start-up environment
- Diligence in all aspects of work performed
Must Have
Technical Skills
- Backend languages/frameworks:
- J2EE (Java, JSP, Servlets)
- Spring Framework ecosystem and micro-services
- Tag Libraries
- UI layer programming:
- HTML
- DHTML
- JavaScript
- cascading style sheets (CSS)
- React/Angular
- Databases:
- SQL queries, indexing, views
Work Experience
- 3+ years of relevant software development experience
- Usage of SVN or similar SCM system
- Usage of Eclipse or similar IDE
Educational Experience
- Bachelor's degree in Computer Science or a related field
Responsibilities:
Software Architect
Symbl is hiring a Software Architect who is passionate about leading cross-functional R&D teams. This role will serve as the Architect across the global organization driving product architecture, reducing information silos across the org to improve decision making, and coordinating with other engineering teams to ensure seamless integration with other Symbl services.
*Symbl is seeking for a leader with a demonstrated track record of leading cross-functional dev team, you are fit for the role if *
- You have a track record of designing and building large-scale, cloud-based, highly available software platforms.
- You have 8+ years of experience in software development with 2+ years in an architect role.
- You have experience working on customer-facing machine learning implementations (predictions, recommendations, anomaly detection)
- You are an API first developer who understands the power of platforms.
- You are passionate about enabling other developers through your leadership and driving teams to efficient decisions.
- You have the ability to balance long-term objectives with urgent short-term needs
- You can successfully lead teams through very challenging engineering problems.
- You are domain Expertise in one or more of: Data pipelines and workflow, telephony systems, real time audio and video streaming machine learning.
- You have bachelor's degree in a computer science-related field is a minimum requirement
- You’ll bring your deep experience with distributed systems and platform engineering principles to the table.
- You are passionate about operational excellence and know-how to build software that delivers it.
- You are able to think at scale, define, and meet stringent availability and performance SLAs while ensuring quality and resiliency challenges across our diverse product and tech stacks are addressed with NodeJs as mandatory, Java, Python, Javascript, ReactJS with intersection with ML platform + open source DBs.
- You understand end-user use cases and are driven to design optimal software that meets business needs.
Your day would look like:
- Work with your team providing engineering leadership and ensuring your resources are solving the most critical engineering problems while ensuring your products are scalable, performant, and highly available.
- Focused on delivering the highest quality of services, and you support your team as they push production code that impacts hundreds of Symbl customers.
- Spent time with engineering managers and developers to create and deliver critical new products and/or features that empower them to introduce change with quality and speed.
- Made sure to connect with your team, both local and remote, to ensure they are delivering on engineering and operational excellence.
*Job Location : Anywhere – Currently WFH due to COVID
Compensation, Perks, and Differentiators:
- Healthcare
- Unlimited PTO
- Paid sick days
- Paid holidays
- Flexi working
- Continuing education
- Equity and performance-based pay options
- Rewards & Recognition
- As our company evolves, so do our benefits. We’re actively innovating how we support our employees.
Skills Required:
- Previous working experience as a MERN/MEAN Stack Developer for 1 year (Minimum).
- In depth knowledge of NodeJS, ExpressJS or Restify
- Experience implementing applications using Angular 2+ versions or React
- Experience creating front end applications using HTML5, Angular/React, LESS/SASS
- Hands on experience with JavaScript
- Development on both client and server-side
- Experience on Angular 2+ and React Js will be an plus point
- Experience on both MEAN/MERN Technologies will be an advantage.
We indulge in all things that would excite you!!
- Work on large-scale, custom distributed software systems using Java, Scala, MongoDB, JavaScript (AngularJS, ReactJS) and the likes
- We work almost exclusively on customer site providing a mix of delivery and consulting services, so you'll be flexible about travel
- Employ Agile development including task estimation, test automation, deployment automation, and Continuous Integration to improve overall execution speed and product quality
- Work in a dynamic, collaborative, transparent, non-hierarchical, and ego-free culture where your talent is valued over a designation or title
- Spread the word about best practices in software development inside and outside Equal Experts community like Expert Talks
What we look for in you?
- 3 + years Hands-on in development and delivery experience with Java, Scala, and the likes
- Passion for software engineering and craftsman-like coding prowess
- Great OO skills, including strong design patterns knowledge
- Experience working with Agile, TDD, Lean and/or Continuous Delivery approaches and best practices, such as Extreme Programming (XP)
- Enthusiastic to work collaboratively with people and sharing your ideas to solve real business problems.
What we offer
* Best in market Salary.
* High degree of freedom: if we hire you, we trust in you
* Lots of learning: we have just started our operations and you will be involved in the entire product life cycle.
What will you do
* You will be our WordPress expert
* Work on developing custom plugins and changing the features of our existing custom plugin
* You will be in direct touch with CMO and CTO for defining the product flow and features
What you need to have
* Minimum 4 years of development experience
* Expertise in Wordpress, PHP, Javascript, JQuery, Ajax, and JSON
* Experience in building a custom WordPress plugin
* Knowledge of HTML and CSS is a plus
* Curiosity to learn and apply new things









