
Full Stack Java Developer
at cyberhorizon Ideal solution for start-ups / small companies
Tech stack : Java, Angular JS, Mongo DB, Express JS, Node JS, HTML 5, CSS
Candidates serving notice period & immediately available can apply, should join within 20 days.

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Key Responsibilities
- Design, develop, test, and maintain full-stack applications using Java (backend) and React (frontend)
- Work with and integrate third-party APIs
- Implement and maintain authentication and authorization mechanisms such as SAML, OAuth, OpenID, and Okta
- Collaborate with cross-functional teams in a remote, global environment
- Ensure high standards of code quality, performance, and reliability
- Participate in planning, status updates, and team meetings across multiple time zones
Required Technical Skills
- Strong experience in Java backend development
- Hands-on experience with React for frontend development
- Experience working with third-party APIs
- Solid understanding of authentication and authorization frameworks (SAML, OAuth, OpenID, Okta)
- Experience with cloud-based version control systems such as GitHub or Bitbucket
- Understanding of browser technologies and limitations
- Familiarity with AWS services, primarily EC2 and S3
- Experience with logging and monitoring tools such as New Relic and Grafana
Secondary / Nice-to-Have Skills
- CRM development experience (Salesforce, Dynamics, ServiceNow)
- Exposure to modern data and analytics patterns, including AI and Machine Learning use cases
- Experience with Apache Solr
- Understanding of Apache Tomcat configuration and deployment of web applications
This role requires overlap with multiple time zones for planning meetings, status updates etc. on a regular basis. The duration of these overlaps can change depending on the type of meeting. Upland India has the flexibility to manage your working hours accordingly to he/p in your work-like balance. You can find out more about this during your interview conversation.
Upland Software is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status or other legally protected status.
Upland RightAnswers is the complete connected knowledge management solution that uses AI and machine learning to improve the user and customer experience by enabling organizations to create a trusted knowledge sharing culture. The solution consists of robust content authoring tools, portals for customers and agents to search the knowledge base, and a robust API for customers to build their own experiences or integrate to alternate forms of self-service delivery.
Our R&D teams are truly global with some legacy concentration in the US in New Jersey, with our customers being enterprise level around the world. The team is small enough for employees to play a pivotal role in the development of our product, but we're supported by a large global business meaning it's also big enough for you to learn and develop your skills within an experienced team.
About Upland
Upland Software (Nasdaq: UPLD) helps global businesses accelerate digital transformation with a powerful cloud software library that provides choice, flexibility, and value. Upland India is a fully owned subsidiary of Upland Software and headquartered in Bangalore. We ore a remote-first company. Interviews and on-boarding ore conducted virtually.
Job Requirements
- Excellent knowledge of full stack web application development.
- Candidates must have experience on any one of the popular frontend technologies (ReactJs, Angular, Vue.js).
- Candidates must have experience on any one of the popular backend technologies (Node.js, .NET Core, Java).
- Candidates with experience on ReactJS and Node.js would be preferred.
- Excellent knowledge of rest services-based microservice architecture.
- Having knowledge of Docker, Kubernetes and other Devops technologies would be nice to have.
- Experience with architecting highly optimized web based applications.
- Excellent technical, diagnostic, and troubleshooting skills.
- Good understanding of agile software development processes.
Job Responsibilities
- Guide the overall implementation of the solutions and address day-to-day technical issues related to the project.
- Work with cross-functional teams to create a shared vision.
- Educate teams about software development processes.
- Should be able to run teams and keep people motivated throughout the project.
- Ensure the product shapes up as envisioned.
● 3+ years of experience with any cloud infrastructure (AWS/Azure/GCP)
● Must have Cloud application backend programming experience with any of the modern languages -Java/Node JA/GoLang/Rust.
Built a collaboration platform - messaging, voice, video - to be used in mobile apps, web etc.
● Good understanding of Docker and Kubernetes deployments
● Hands-on experience with one or more modern programming languages-Java/Node JS.GoLang/Python/Rust
● Good understanding of linux and associated tools.
Responsibilities:
- Engage directly with customers to design, develop, and deploy AI enterprise applications on the
- Become an expert in application design and development on the ; lead design and code reviews of end-to-end customer applications
- Perform enhancement, testing, and troubleshooting, of applications with and on behalf of customers
- Continuously identify technical risks and gaps; devise mitigation strategies in anticipation of customer needs
- Write specifications, documentation, and user guides for customer applications
Required Qualifications:
- Bachelor’s degree in a Science, Technology, Engineering or Math (STEM) field
- 3+ years professional experience in a customer-facing role building enterprise cloud software applications
- Solid understanding of cloud computing concepts
- Solid understanding of databases types and trade-offs
- Demonstrated proficiency in Java and/or similar programming languages
- Working knowledge of Agile software development methodology
- Strong analytical ability and problem-solving techniques
- Strong organizational skills with high attention to detail
- Excellent interpersonal skills with the ability to work effectively in a cross-functional team
Preferred Qualifications:
- Bachelor’s degree in Computer Science or equivalent field; graduate degree in complimentary STEM or Business field
- Experience building and deploying AI-based enterprise applications
- Solid understanding of common machine learning techniques, applications, and trade-offs
- Demonstrated proficiency in javascript and/or similar programming language
- Domain expertise in one or more of the following industries: Aerospace, Financial Services, Healthcare, Industrial Manufacturing, Oil & Gas, Public Sector, Power & Utilities, Supply Chain, Telecommunications
- Proficiency in time series analysis, data cleansing, and data normalization
- Developing front end website and application architecture.
- Designing user interactions on web pages.
- Developing back-end website and applications.
- Creating servers and databases for functionality.
- Ensuring cross-platform optimization for mobile phones.
- Ensuring responsiveness of applications.
- Working alongside graphic designers for web design features.
- Seeing through a project from conception to finished product.
- Designing and developing APIs.
- Meeting both technical and consumer needs.
- Staying abreast of developments in web applications and programming languages.
Must skills:
Hands- on in the following:
- Java 8/J2EE
- Spring boot
- Gradle/Maven
- REST API
- ORM- hibernate/ JPA
- Unit Testing and Integration Testing- Junit/ TestNG
Good to have:
Hands-on in the following:
- CI/CD pipeline deployment
- Messaging- ActiveMQ/RabbitMQ/MQ
- DB2
- Kafka
- NoSQL framework exposure
Skills & Qualifications
- 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. PHP, Java, Python) and JavaScript frameworks (e.g. Angular, React, Node.js)
- Knowledge of AWS Cloud (EC2,S3,Lambda,SES)
- Familiarity with databases (e.g. MySQL, DynamoDB, MongoDB), web servers (e.g. Apache, Nginx, Tomcat) and UI/UX design
Knowledge of code versioning tools (such as Git, SVN). - Excellent communication and teamwork skills
- Great attention to detail
- Organizational skills
- An analytical mind
- Degree in Computer Science, or relevant field
- Benefits
- Being part of a startup that’s turning out to be a game-changer, you will be blessed with:
- Freedom to try new things.
- 2 Saturday’s off.
- Dress code – Casual.
- Take-it-when-you-need-it vacation.
- No. of working days:- 05
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Responsibilities: A listing of the key responsibilities |
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· Build an enterprise application using Java, Spring boot, Hibernate, Gradle. · Work with Postgres database on AWS RDS. · Manage the application on AWS cloud. · Maintain necessary documentation for the project. · Fix the issues reported by application users. · Code Review and Code Optimization · Coordinate with the development team to manage the fixes and code changes and code merge · Manage the backend Java, Database changes/bugs along with UI changes/bugs. · You should know what RESTful services are and have experience working with such APIs in the backend. · Exposure to Java based technologies such as the Spring framework and RDBMS such as PostgreSQL is preferred. You must be able to connect to a database, write simple SQL statements to verify end-to-end functionality. |
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Minimum Qualifications:
- Minimum 5 years of experience with Java platform and technologies.
- Minimum 5 years of experience with HTML5, CSS and Angular.
- Experience with enterprise level application design and development is a must.
- Expert level knowledge in Java Spring framework, JHipster, PostgreSQL, HTML5, Angular, CSS
- Must have previously worked in an environment using version control systems such as Bitbucket.
- Good knowledge of RDBMS such as Postgres and MySQL. Should be proficient in SQL and assessing performance of queries. Some ability to monitor and maintain the database is needed.
- Experience with AWS RDS is MUST.
- Minimum 3 years of experience deploying Java applications on the AWS cloud.
- Ability to handle front-end development (Angular JS) is a MUST.
- Experience working with Monday, Atlassian project management tools (JIRA/Bitbucket/Confluence) or similar is a must.
- 5-7 years of relevant product design, development and testing experience
- Strong technical skills in java springboot/MVC frameworks, reactjS. API development, Cloud native solutions like lambda, azure functions is good to have.
- Database – primarily Mongo DB, Knowledge of postgres /MySQL is good to have
- DevOps - Knowledge of DevOps will be good to have
- API - Preferred experience with one of API gateway platform (Apigee, Mulesoft, Kong, WSO2)
- Good communication skills, with an ability to express and understand complex technical concepts.
- Strong analytical, problem-solving, and conceptual skills.
- Ability to work under pressure and meet tight deadlines.
- Experience of working with globally distributed teams.
- Innovative and Self learner for mentoring and problem resolutions.
- Ability to mentor and manage product teams
Merkle|Sokrati, a leader in Paid Search & Social Advertising, provides a sophisticated technology solution to efficiently manage Digital Marketing campaigns for several brands in India. The technology developed takes a beating of serving and tracking 20M+ impressions a day. It runs crunching algorithms and keyword discovery routines using distributed computing, housing the entire data in distributed caches and sharded MySQL databases.
To be a geek at Merkle|Sokrati you need to know how to build scalable and high-performance systems. Nothing at Sokrati is small. We start with a proof of concept that demands a traffic rate of 10M+! To achieve any of this you need to understand Distributed Systems, Distributed Caching, High-scale Databases. And we possess the skills to create software that makes this entire heterogeneous system function together even if it runs on 100 boxes. A system that is so widely used cannot sustain any downtime and hence it uses elegant high-availability techniques to survive an outage. Not many startups can say “been there, done that”!
@Merkle|Sokrati, you will:
- Implement solutions for broadly defined problems
- Drive best practices and engineering excellence
- Be involved in the development of code in object-oriented languages like Java etc and build large scale robust distributed systems
- Be involved in full fledged product development.
- Build New Features, Push them to production fast.
- Debug production issues across services and levels of the stack
- Build services or APIs which will for easy application integrations at Sokrati to develop applications faster.
- Build scalable/fault-tolerant backend systems that process and analyze billions of data points every day.
You'd fit right in if you have:
- 2-4 years of experience in building successful production software systems
- A solid grounding in Computer Science fundamentals (based on a BE/BTech or MS in Computer Science)
- Experience developing software services and an understanding of design for scalability, performance and reliability.
- Mastery of the tools of the trade, including a variety of modern programming languages (Python, Java, JavaScript, C/C++) and open-source technologies (Linux, Spring)
- Proven ability to work in a fast paced, agile and in an ownership and results oriented culture
If you are excited about:
- Having an unmatched startup experience that allows you to work on bleeding-edge technologies.
- Making a splash in a multi-billion dollar Digital Advertising industry
- Learning & Growing far beyond your current horizon
- A place full of like-minded & ridiculously smart folks
- A start-up culture that you'd cherish forever in your work life
Feel like you are a good fit? We would love to hear from you!








