
Looking for a passionate developer and team player who wants to learn, contribute and bring
fun & energy to the team. We are a friendly startup where we provide opportunities to explore
and learn a lot of things(new technology/tools etc.,) in building quality products using
best-in-class technology.
Responsibilities
● Design and develop new features using Full-stack development
(Java/Spring/React/Angular/Mysql) for a cloud(AWS/others) and mobile product
application in SOA/microservices architecture.
● Design awesome features and continuously improve them by exploring alternatives /
technologies to make design improvements.
● Performance testing with Gatling (Scala).
● Work with CI/CD pipeline and tools (Docker, Ansible) to improve build and
deployment process.
● Working with QA to ensure the quality and timing of new release deployments.
Skills/Experience
Good coding/problem solving skills and interest in learning new things will be the key.
Time /Training will be provided to learn new technologies/tools.
● 4 or more years of professional experience in building web/mobile applications using
Java or similar technologies (C#, Ruby, Python, Elixir, NodeJS).
● Experience in Spring Framework or similar frameworks.
● Experience in any DB (SQL/noSQL)
● Any experience in front-end development using React/Vue/Angular/similar
frameworks.
● Any experience with Java/similar testing frameworks (JUnit/Mocks etc).

About LightFi India Private Limited
About
Similar jobs
We are seeking a talented Java Full Stack Developer to join our team.
We are solving complex technical problems in the financial industry and need talented software engineers to join our mission and be a part of a global software development team. As a Java Full Stack Developer, you will be responsible for designing, developing, and maintaining enterprise applications using Java and Angular.
You will collaborate with cross-functional teams to define, design, and ship new features, and you will work closely with Architects to ensure the technical feasibility of designs and implement them accordingly.
Required Skills:
- Exp. - 5 to 9 years.
- Experience in Core Java 8 and above, Spring (including Core, WebMvc, Batch, Cloud etc).
- Extensive experience in developing enterprise-scale n-tier applications for financial domain. Should possess good architectural knowledge and be aware of enterprise application design patterns.
- Should be able to analyze, design, develop and test complex, low-latency client-facing applications.
- Develop user interfaces for modern web applications using Angular.
- Experience with HTML5, CSS3, and JavaScript.
- Good development experience with RDBMS, preferably DB2/Sybase databases.
- Good knowledge of multi-threading and high-volume server-side development.
- Basic working knowledge of Unix/Linux.
- Excellent problem solving and coding skills in Java.
- Strong interpersonal, communication and analytical skills.
- Should be able to express their design ideas and thoughts.
Good to have Skills:
- Prior experience in investment banking / capital markets.
- Experience with cloud platforms such as AWS, Azure, or Google Cloud Platform.
- Knowledge of DevOps practices and CI/CD pipelines.
- Familiarity with Agile methodologies.
- Contributions to open-source projects.
- Relevant certifications (e.g., Angular, Java).
Roles and Responsibilities
1) Understand client requirements and functionalities.
2) Write well-designed, testable, efficient code.
3) Responsible for solving complex technical issues.
4) Ensure quality projects are delivered within defined timelines.
5) Active involvement in client communication to understand functional requirements.
6) Maintain high standards of quality for code, documentation and other deliverables.
Required Skills
1) Good experience in Angular
2) Hand on Node.JS./Express JS
3) Database: MYSQL/MongoDB
4) Experience in JavaScript, TypeScript.
5)Good experience in HTML5, CSS3, JavaScript, Jquery
6) Experience working in an Agile environment.
7) Good communication skills.
Lantern Pharma is looking for talented and highly motivated R Shiny based front end web application developers to visualize the data analyzed / reports generated using bioinformatics pipelines. Leveraging your background and applying software engineering principles, to develop applications and tools in support of data visualization and reporting using R / R Shiny. You will be involved in generating complex graphs used for statistical analysis and interpretation using interactive libraries such as Plotly. In addition to development of new code, you will support and maintain standard R programs, which will comprise a library of code to be used for future development. This is a 6 months contract position (40 hrs / week) with possibilities of full time employment based on performance.
RESPONSIBILITIES:
- Design and develop interactive web applications using R / R Shiny to visualize ML outputs, multi-omics data and reports generated by bioinformatics pipelines
- Use the open-source or proprietary R libraries to build useful applications and packages
- Write efficient, clean and well tested code that adheres to best practices
- Organize data, analysis, reports, and applications into reproducible pipelines
- Test and debug applications to ensure they are working correctly, using both manual and automated testing techniques
- Stay up-to-date with the latest R packages and developments in the pharma industry
- Publish R packages to internal company repository
- Deploy and maintain the R Shiny web-application on the AWS server
BASIC QUALIFICATIONS:
- Bachelor's degree required (Master’s degree preferred) in a scientific discipline such as Statistics, Computer Science, Bioinformatics etc.
- Minimum 2 years of R / R Shiny, R Markdown experience with standard packages for data visualization and analysis
- Proven ability of building interactive R-shiny application (demo of the R-shiny application)
- Proficient in libraries such as ggplot2, plotly, dplyr, Highcharter and DT
- Must have experience in generating and working with R markdown reports
- Experience of AWS to host R shiny application is a plus
- Knowledge of cancer biology, genomics and drug development is a plus
- Familiarity with JavaScript, HTML, CSS, Python a plus
- Experience in building a database using Relational / Non relational Database (SQL / NoSQL)
- Must be capable of developing collaborative relationships with colleagues
- Must be self-motivated and have strong analytical, interpersonal, and project management skills
- Must demonstrate the ability to present ideas, issues, and observations in a clear manner
Lantern provides multiple growth opportunities and as an early team member, your work will have a direct impact on precision oncology that can transform drug development. In addition to attractive compensation, we offer employees the opportunity for competitive health, dental & vision insurance, stock options in a public company, an opportunity to take leadership on new and meaningful projects, & involvement with leading conferences & industry trade shows.
Year of experience- 2+ years
Skills
- Experience with designing, developing, deploying, and maintaining secure and scalable web-based applications.
- Experience using JavaScript based frameworks- ReactJS/AngularJS, HTML/CSS, Java Script, XML, jQuery, NodeJS, Express and other related technologies.-Good understanding of data structures and algorithm-Familiarity with databases.
- Experience working with container technologies like Docker and knowledge of CI/CD processes for automated integration and deployment.-Basic knowledge of AWS preferred.
- Experience with Scrum or other Agile development methodologies.-Comfortable working in multi-disciplinary, self-organized teams.-Good at written and verbal communication skills.
- Design and develop high-quality software used by millions of customers, in an agile and iterative development culture.
- Support and maintain existing applications and develop new modules as and when required for feature enhancements.
- Adopt best practices in web development, design, testing, code review, version control, documentation, build, deployment, and operations.
- Participate in design reviews, code reviews, and provide improvement recommendations.
- Working closely with product lead, delivery lead, and other agile team members, and ensures that the desired result for our projects are achieved.
- Java Lead : 8-12 Years – GGN Location - NP : 60 Days max
- Experience on Full stack development and Microservices Architecture.
- Proven experience implementing distributed applications in a container environment (Docker/Kubernetes) along with considerable experience configuring and administrating Linux (or other Unix-like) systems Software engineering experience designing Enterprise Cloud Applications with Golang will be preferred
- Experience in any Databases like Postgres or any NoSQL DB like MongoDb
- Expertise in defining business architecture, business process definition & modelling, use cases, and requirements definition, and associated best practice processes for defining these artifacts
- Proven proficiency in grasping requirements and building illustrative features with minimal specifications
- Experience working in SAfe agile development environments.
- Must have 3+ years of hands-on experience in web development using core PHP,Wordpress, CodeIgniter etc
- Must have hands-on experience in front-end using JavaScript (ES6+), HTML, CSS etc.
- Must have experience with design patters such as RESTful, AJAX, and jQuery
- Experience in building responsive web pages
- Proficient understanding of code versioning tools, such as Git
- Should have working knowledge of MySQL database system
- Should have basic programming skills using object-oriented programming (OOP) languages with in-depth knowledge of common APIs and data structures
Roles & Responsibilities
- Write well designed, testable, efficient quality code.
- Ensure designs are in compliance with specifications.
- Developing and implementing strong algorithms/techniques for solving problems in a
- Frameworks are good, but you should be able to function without them.
- Test and deploy applications and systems.
- Revise, update, refactor, debug code and improve existing software.
We are looking for a blockchain developer who will be responsible for designing, implementing, and supporting a distributed blockchain-based network. Your primary responsibility will be analyzing requirements, designing blockchain technology around a certain business model, and building and launching a blockchain network.
Also, the Position requires maintenance & further development of the existing platform
- Research, design, develop, and test blockchain technologies
- Document new solutions as well as maintain of existing ones
- Be involved in the global blockchain community—work on implementing and integrating the latest improvement proposals
- Requirements
- Hands-on experience in Ethereum, Solidity, Golang, Nodejs, Javascript, NFT, ERC Tokens, DeFi, DAPPS
- Strong software development background, Expertise in Rest API design and development.
- Experience working in NoSQL databases like MongoDB.
- Strong knowledge of common algorithms and data structures
- Proficient understanding of code versioning tools, such as Git, and familiar with concepts of Cloud-based microservices.
Must have worked with Blockchain products and played a vital role to build that application as a developer
1. Work with development team to ideate software solutions
2. Design client-side and server-side architecture
3. Build the front-end of applications through appealing visual design
4. Develop and manage well-functioning databases and applications
5. Designing and developing effective APIs
6. Test software to ensure responsiveness and efficiency
7. Troubleshoot, debug and upgrade software
8. Create security and data protection settings
9. Build features and applications with a mobile responsive design
10. Meeting both technical and consumer needs
11. Staying abreast of developments in web applications and programming languages
Qualifications & Requirements:
1. At Least 2 years of proven experience as a Full Stack Developer or similar role
2. Degree in Computer Science, IT, Statistics or relevant field
3. Experience developing both desktop and mobile applications
4. Proficiency with fundamental front-end languages such as HTML/ CSS and JavaScript
5. Familiarity with JavaScript frameworks such as VueJS, React and NodeJS
6. Proficiency with server-side languages such as NodeJS, ExpressJS and Python
7. Knowledge of database technology such as MongoDB, Redis, PostgreSQL
8. Excellent problem-solving and analytical skills
9. Great attention to detail
Required: NodeJS, MongoDB
Preferred: HTML/CSS, VueJS, Redis
WE ARE GRAPHENE
Graphene is an award-winning AI company, developing customized insights and data solutions for corporate clients. With a focus on healthcare, consumer goods and financial services, our proprietary AI platform is disrupting market research with an approach that allows us to get into the mind of customers to a degree unprecedented in traditional market research.
Graphene was founded by corporate leaders from Microsoft and P&G and works closely with the Singapore Government & universities in creating cutting edge technology. We are gaining traction with many Fortune 500 companies globally.
Graphene has a 6-year track record of delivering financially sustainable growth and is one of the few start-ups which are self-funded, yet profitable and debt free.
We already have a strong bench strength of leaders in place. Now, we are looking to groom more talents for our expansion into the US. Join us and take both our growths to the next level!
WHAT WILL THE Full Stack Engineer DO?
- Primary Purpose: As part of a highly productive and creative AI (NLP) analytics team, design and develop web applications and SPA’s i.e., UI/UX, and underlying backend – API’s, security framework, scalable microservices etc.
- Daily Grind: Interface with the product manager, project managers, and the engineering team to achieve sprint goals on the product roadmap.
- Career Progression: Senior Full Stack Engineer, Technical Architect
YOU CAN EXPECT TO
- Work in a product-development team capable of independently authoring software products.
- Guide junior programmers, set up the architecture, and follow modular development approaches.
- Design and develop code which is well documented.
- Optimize of the application for maximum speed and scalability
- Adhere to the best Information security and Devops practices.
- Research and develop new approaches to problems.
- Design and implement schemas and databases with respect to the AI application
- Cross-pollinated with other teams.
HARD AND SOFT SKILLS
Must Have
- Problem-solving abilities
- Extremely strong programming background – data structures and algorithm
- Angular/React, Strong UI/UX skills
- Very strong python background, TDD, CI/CD,
- Software design skills i.e., OOPs, design patterns
- SQL, NoSQL – design of schemas and databases
- Microservices architecture, Cloud native apps
Good to Have
- Enterprise Design Patterns
- Distributed Systems
- Exposure to ML and Data Science
- Docker, Kubernetes, AKS, Kafka, Graph databases
Technical Skills : Node.js, Restful, Express, React.js, Redux, MongoDb
- Previous working experience as a MEAN/MERN Stack Developer for at least 2 years.
- In depth knowledge of React.js, Angular.js, NodeJS, ExpressJS.
- Experience implementing applications using React.js and Angular.js.
- Experience creating front end applications using HTML, React and Angular.
- Hands on experience with JavaScript Development on both client and server-side
Preferred Qualifications & Desired Competencies:
- Can-do attitude and bring a go-getter
- Ability to learn new technologies quickly.
- Self-motivated, results-driven individual and passionate about work.
- Excellent communication skills and problem solving skills









