
Java Full Stack Developer - Senior


Key Activities & Responsibilities:
- 2 - 3 years of hands on experience in development using Java
- In-depth of understanding of development process - Design, Development &Deployment
- Good understanding of Java JavaScript, HTML, CSS, JSON
- Experience in developing APIs and strong knowledge of API development framework like Spring Boot, Spring MVC
- Exposure to collaboration platform like Postman
- Good understanding of Databases like MySQL, MongoDB
- Knowledge of Web Service - SOAP, RESTful
Skill Requirements:
- Good understanding of one of the frameworks - Angular / Node.js / jQuery /JavaScript
- Familiaritywith UI / UX Design
- Experiencein using development platforms like Eclipse / Visual Studio

About Hash Connect Integrated Services Private Limited
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General Summary:
The Senior Software Engineer will be responsible for designing, developing, testing, and maintaining full-stack solutions. This role involves hands-on coding (80% of time), performing peer code reviews, handling pull requests and engaging in architectural discussions with stakeholders. You'll contribute to the development of large-scale, data-driven SaaS solutions using best practices like TDD, DRY, KISS, YAGNI, and SOLID principles. The ideal candidate is an experienced full-stack developer who thrives in a fast-paced, Agile environment.
Essential Job Functions:
- Design, develop, and maintain scalable applications using Python and Django.
- Build responsive and dynamic user interfaces using React and TypeScript.
- Implement and integrate GraphQL APIs for efficient data querying and real-time updates.
- Apply design patterns such as Factory, Singleton, Observer, Strategy, and Repository to ensure maintainable and scalable code.
- Develop and manage RESTful APIs for seamless integration with third-party services.
- Design, optimize, and maintain SQL databases like PostgreSQL, MySQL, and MSSQL.
- Use version control systems (primarily Git) and follow collaborative workflows.
- Work within Agile methodologies such as Scrum or Kanban, participating in daily stand-ups, sprint planning, and retrospectives.
- Write and maintain unit tests, integration tests, and end-to-end tests, following Test-Driven Development (TDD).
- Collaborate with cross-functional teams, including Product Managers, DevOps, and UI/UX Designers, to deliver high-quality products
Essential functions are the basic job duties that an employee must be able to perform, with or without reasonable accommodation. The function is considered essential if the reason the position exists is to perform that function.
Supportive Job Functions:
- Remain knowledgeable of new emerging technologies and their impact on internal systems.
- Available to work on call when needed.
- Perform other miscellaneous duties as assigned by management.
These tasks do not meet the Americans with Disabilities Act definition of essential job functions and usually equal 5% or less of time spent. However, these tasks still constitute important performance aspects of the job.
Skills
- The ideal candidate must have strong proficiency in Python and Django, with a solid understanding of Object-Oriented Programming (OOPs) principles. Expertise in JavaScript,
- TypeScript, and React is essential, along with hands-on experience in GraphQL for efficient data querying.
- The candidate should be well-versed in applying design patterns such as Factory, Singleton, Observer, Strategy, and Repository to ensure scalable and maintainable code architecture.
- Proficiency in building and integrating REST APIs is required, as well as experience working with SQL databases like PostgreSQL, MySQL, and MSSQL.
- Familiarity with version control systems (especially Git) and working within Agile methodologies like Scrum or Kanban is a must.
- The candidate should also have a strong grasp of Test-Driven Development (TDD) principles.
- In addition to the above, it is good to have experience with Next.js for server-side rendering and static site generation, as well as knowledge of cloud infrastructure such as AWS or GCP.
- Familiarity with NoSQL databases, CI/CD pipelines using tools like GitHub Actions or Jenkins, and containerization technologies like Docker and Kubernetes is highly desirable.
- Experience with microservices architecture and event-driven systems (using tools like Kafka or RabbitMQ) is a plus, along with knowledge of caching technologies such as Redis or
- Memcached. Understanding OAuth2.0, JWT, SSO authentication mechanisms, and adhering to API security best practices following OWASP guidelines is beneficial.
- Additionally, experience with Infrastructure as Code (IaC) tools like Terraform or CloudFormation, and familiarity with performance monitoring tools such as New Relic or Datadog will be considered an advantage.
Abilities:
- Ability to organize, prioritize, and handle multiple assignments on a daily basis.
- Strong and effective inter-personal and communication skills
- Ability to interact professionally with a diverse group of clients and staff.
- Must be able to work flexible hours on-site and remote.
- Must be able to coordinate with other staff and provide technological leadership.
- Ability to work in a complex, dynamic team environment with minimal supervision.
- Must possess good organizational skills.
Education, Experience, and Certification:
- Associate or bachelor’s degree preferred (Computer Science, Engineer, etc.), but equivalent work experience in a technology related area may substitute.
- 2+ years relevant experience, required.
- Experience using version control daily in a developer environment.
- Experience with Python, JavaScript, and React is required.
- Experience using rapid development frameworks like Django or Flask.
- Experience using front end build tools.
Scope of Job:
- No direct reports.
- No supervisory responsibility.
- Consistent work week with minimal travel
- Errors may be serious, costly, and difficult to discover.
- Contact with others inside and outside the company is regular and frequent.
- Some access to confidential data.

About us:
Zemoso Technologies is a Software Product Market Fit Studio that brings silicon valley style
rapid prototyping and rapid application builds to Entrepreneurs and Corporate innovation. We offer Innovation as a service and work on ideas from scratch and take it to the Product Market Fit stage using Design Thinking->Lean Execution->Agile Methodology.
We were featured as one of Deloitte's Fastest 50 growing tech companies from India thrice (2016,2018 and 2019). We were also featured in Deloitte Technology Fast 500 Asia Pacific both in
2016 and 2018.
We are located in Hyderabad, India, and Dallas, US. We have recently incorporated another office in Waterloo, Canada.
Our founders have had past successes - founded a decision management company acquired by SAP AG (now part of Hana Big data stack & NetWeaver BPM), the early engineering team of Zoho(a leading billion $ SaaS player) & some Private Equity experience.
Marquee customers along with some exciting start-ups are part of our clientele.
What You will do
● Create beautiful software experiences for our clients using design thinking, Lean and agile methodology.
● Work on software products designed from scratch using the latest cutting-edge technologies, platforms and languages such as JAVA, python, Javascript, GoLang and Scala.
● Work in a dynamic, collaborative, transparent, non-hierarchical culture.
● Work in collaborative, fast-paced and value-driven teams to build innovative customer experiences for our clients.
● Help to grow the next generation of developers and have a positive impact on the industry.
Basic Qualifications
● Experience: 4+ years.
● Hands-on development experience with a broad mix of languages such as JAVA, Python, Javascript, etc.
● Server-side development experience mainly in JAVA.
● UI development experience in ReactJS or AngularJS or PolymerJS or EmberJS or Jquery, etc. is good to have.
● Passion for software engineering and following the best coding concepts.
● Good to great problem-solving and communication skills.
Nice to have Qualifications
● Product and customer-centric mindset.
● Great OO skills, including design patterns.
● Experience with DevOps, continuous integration & deployment.
● Exposure to big data technologies, Machine Learning and NLP will be a plus.
Benefits
● Competitive salary.
● Work from anywhere.
● Learning and gaining experience rapidly.
● Reimbursement for basic working set up at home.
● Insurance (including top-up insurance for COVID).
Location
Remote - work from anywhere.


- Must Have worked in a product development for minimum of 1 years
- Must Understand the Product life cycle (Requirement analysis/ design/architecture).
- Must Have hands on Coding Experience in J2EE technologies, Core Java, JavaScript, Web services SOAP, RESTful services
- Good experience on any one application server (WebLogic, WebSphere, Apache servers etc.).
- Database experience in any one DB like Oracle/ MySQL/MS SQL etc.
- Knowledge / Experience with any one open source development tools and frameworks (Eclipse, ANT, Junit, PMD, SVN etc.)
- Ability to understand UML design diagrams. Ideally should have designed some modules in prior projects using OOAD and UML.
- Extensive experience with multi-tier transactional architecture and design.
- Passionate about test driven, clean code, automatically tested and continuous deployment
Good to have:
- Any prior Work or Knowledge on newer technologies like Big data cloud, Hadoop and spark)
- Any prior Work or Knowledge on NoSQL, ORM, AWS Services (EC2, SNS, SQS, S3, Cloudfront)
- Any prior Work or Knowledge/ MOOC on Machine Learning and AI.
- Experience in performance engineering domain (testing, tuning, profiling) will be a definite add-on.
- Expertise with identity management, authentication and information security best practices
- Expertise in working with complex cross-domain applications.



- Started in 2016, Techjockey.com is India's only software e-marketplace with over 2200 IT vendors and more than 10,000 Software Products. We are playing a pivotal role in changing the buying behaviour of today's IT customer by making them choose, compare and buy software online on Techjockey.com.
- Product Managers team is driven by patience, ability to interact with different customers and identifying their needs. They are a key to our success strategy and act as a backbone to our business model. Our vision is to disrupt the unstructured IT industry and build a single platform for all business through action planning in and around this business team.
Requirements :
- You will a part of the consumer tech team responsible for the development and maintenance of consumer products such as responsive websites, backend APIs, property search engines, user experience to name a few. Your primary focus will be driving user conversion by developing tech solutions that help our consumer find their dream home.
- We take pride in solving complex problems for our users and aimed to be their trusted advisor, so having strong consumer empathy is a must-have. You will be working alongside other engineers and developers working on different layers of the complicated system, hence a commitment to collaborative problem solving, sophisticated design, and the creation of quality products are essential.
Responsibilities :
- Design, code, document and test software in PHP, Node.js,Angular/React.js HTML, and CSS.
- Demonstrate expertise in software design patterns, with a passion for developing clean and reusable code.
- Show thought leadership by mentoring and assisting tech/non-tech staff within the company.
- Take ownership of software development aspects, such as architectural discussions, sprint planning, quality of product and code and user experience.


Location: Pune (Work from home till Pandemic)
Skills: Java, Spring, Hibernate, MySQL,
Backend Skills – Java Spring Boot, JSP, MySQL, Document DB
Frontend Skills – ReactJS
Good to have ( Not Mandatory ) – Python.
Job Description:
- Hands on experience in designing and developing applications using Java
- Hands on experience in Spring, Hibernate, Micro-Services and MySQL
- Object Oriented analysis and design using common design patterns.
- Familiarity with build tools like Maven
- Proficient understanding of code versioning tools, such as Git
- Experience in Java Development
- Good to have experience or Basic knowledge in ReactJs but not mandatory


Full-Stack Developer
Are you a cricket enthusiast who also loves to build world-class
technology products?
CricHeroes is looking for an All Rounder Full Stack Developer, who is passionate about scaling up India's one of a kind niche B2C platform and the pulse of the nation - Cricket!
This might be a great opportunity for you if
- You are an action and result oriented highly driven person who aspires to be part of a team that is scaling up a successful B2C product.
- You are an analytical problem solver with strong Node.JS knowledge and a passion for teamwork and innovation
- You have hands-on experience in designing and developing applications and object-oriented analysis and design using common
- design patterns.
Who are we?
CricHeroes is the world's largest Cricket Network with more than 7 Million
users. It helps local cricketers showcase their talent, get recognition and
improve their game with data.
What are we looking for, in you?
- You are an ambitious problem solver who is constantly learning and
- updating yourself with the latest technology and an expert in
- technology development.
- In-depth knowledge of Node.js and used it for product development in a B2C fast-paced product company for 2-6 years
- Strong analytical skills and problem-solving aptitude
- Attention to details
- You have demonstrated a track record in delivering ambitious targets.
- You believe in teamwork.
- You have a Bachelor's degree in Computer Science (or Equivalent).
- Mandatory Technical background: Node.js, Javascript, MySQL, MongoDB, Redis
- Preferable skills in AWS, Big Data, Analytics, Google Cloud.
What are we looking for, from you?
- You will write well-designed, testable, efficient code.
- You will ensure the code and designs are in compliance with specifications as developed.
- You will prepare and produce releases of the software platform and support continuous improvement by investigating alternatives and technologies.
- Work as part of a team developing applications and services using Agile development methods
- Contribute to team and organizational improvements in process and infrastructure
- Build customer-facing UI and back-end services
- Code, test and operate node.js based services
- Effectively use tools and ingenuity to identify and fix defects before they become a problem
- A good Stackoverflow profile is a big plus.
We are made in India by the passionate cricketers for the passionate cricketers of the world!
If this excites you and you want to be part of our team to help us win the
scores by building a one-of-a-kind app for all the cricketers around the
world, please apply here.
We believe that great change begins with individuals who are given the freedom to make a difference, and we champion this in all that we do here at Vamstar. Hence we are urgently looking to hire a senior person to fill in for a Full Stack Engineer
The ideal candidate will be responsible for developing high-quality applications along with designing and implementing testable and highly scalable codes. If you have a gig towards Java, Node, AWS, Javascript and Typescript and have worked extensively in web application development; we are looking for you.
Responsibilities
- Managing team(s)
- Develop quality software and web applications
- Analyze and maintain existing software applications
- Design highly scalable, testable code
- Discover and fix programming bugs
Qualifications
- B.Tech - CS from a Tier 1/2 college
- Minimum 5 years of experience
- Great communication skills
Key Benefits
- Performance Bonus on a Quarterly basis on performance
- 25 days paid holidays each year including your accrued leaves, sick leaves, fixated and optional holidays.
- Flexible working hours
- Permanent Work from home
- Yearly virtual cross-tribe pollinations (we have another engineering team in UK, US and Vietnam)
- Wholesome development experience with MacBook Pro and extra monitor(s) post completion of Probation period/ machine bonuses
- Regular and transparent appraisals based on performance.
More about our Team: As an engineering team, we are dedicated, hardworking and always looking to learn and improve our craft. This happens in regular knowledge sharing sessions with both Full Stack and Machine Learning teams, and we are always keen to collaborate when a challenging problem comes up. In our work, we use industry best practices like Github. AWS, Ally, Trello, Slack, TDD, CI/CD and code reviews as part of building every feature. We also continually evaluate new technologies to see if they can help improve our platform.


Skills and Expectations
We are looking for terrific JavaScriptFull Stack Engineers who can contribute in all the aspects ofan applicationdevelopment.You will be primarily working with the product team of ORMAE so we expect you to lead with a vision.
•Strong experience in building smooth UI/UX workflows to satisfy the business requirements.
•Should be familiar with logging and monitoring tools like Loki/EFK, Prometheus, Sentry, Grafana.
•Strong knowledge in NodeJS, Functionalprogramming, SDLC (Software development Life cycle). Should be able to write both synchronous and asynchronous code using NodeJS.
•Must be proficient in GIT.
•Experience is creating CI/CD pipelines.
•Experience with working on Linux based servers.
•Should have experience with both SQL and NoSQL databases.Experience with in-memory databases like Redis is a plus.
•Should have Angular and Reactknowledge. Experience with web workers and building drag-drop web interfaces is a bonus and calls for extra points.
•Shouldbe able to designa database schema for any given problem statement
.•Hands on experience in developing serverless architecture is a must.
•Knowledge in deployment using Docker, Docker Swarm, Kubernetesand how containerized applications work is a must.
•Experience in dealing with third party API’s.


- Multiple solution stack development experience along with MEAN(Mongo, Express, Angular and Node)
- Python with any web framework
- Micro Services, Performance Engineering, Docker, Kubernetes, AZURE, CI/CD pipeline,, MySQL and Database design
Job Role :
- Responsible for component selection, design standardization, common library building.
- Build services and templates based on published standard (RFC type)Build coding templates and architypes adhering to design standard.
- Understand NFR and define architecture, design and validation for each NFR element.
- Design data model, service contract and document framework.Define and ensure coding standards
- Define and ensure UI standards are followed. Design micro services, security, deployment Well-versed in module level effort estimationWell-versed in application integration patterns Exposure to bug fixing, maintenance, continuous integration releases.
- Exposure to building architectural view like logical, physical and deployment.Exposure to performance bottleneck, RCA and remediation.Exposure to security issues, RCA and remediation.
Process Exposure :
- Able to interact with team, stakeholders and architects. Understand functional requirements and create design documents for features.
- Participate in sprint planning and story elaboration sessions.
- Candidate should be able to work independently in an Agile project.
- Experience with Test-Driven Development, Integration testing and Agile processes.
- Code review from a standard and design adherence perspective.



