Wolken Software - Full Stack Java Developer / Lead - Spring /Hibernate
Skills required:
- Expertise in core java
- Strong skills in algorithms, data structures and object-oriented programming
- Strong skills in designing scalable web systems
- Experience in working on REST services and libraries like spring and hibernate
- Experience in writing complex queries and understanding of database concepts and configurations (MySQL)
- Understanding of design patterns.
- Experience in micro services architecture will be a plus.
Good to have:
- Experience in third party integrations.

About Wolken Software
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We are looking for HR Executive to support our Human Resources department. You will act as the first point of contact for HR-related queries from employees and external partners. (Exp. 2-3 years, Male candidate only)
Duties include maintaining personnel records, managing HR documents (e.g. employment records and onboarding guides) and updating internal databases.
Ultimately, you should be able to ensure our HR department supports our employees while conforming to labor laws.
Responsibilities:
- Recruiting candidates as per the requirement and in provided deadline.
- Experience in handling Payroll & preparation of all challans (ESI, PF, PT, LWF) & reports.
Organize and maintain personnel records.
- Update internal databases (e.g. record sick or maternity leave) & keep track of relevant employee information (e.g. leaves of absence, sick days and work schedules).
- Prepare HR documents, like employment contracts and new hire guides.
- Revise company policies.
- Create regular reports and presentations on HR metrics (e.g. turnover rates).
- Answer employees queries about HR-related issues, process day to day expense.
- Conduct Employee engagement activity & participate in HR projects.
- Develop and carry out an efficient documentation and filing system.


✔️ 8+ years of overall software development experience
✔️ 5+ years of relevant experience in Azure Integration using Logic Apps, Azure Functions, and .NET C#
✔️ Work closely with the Integration Architect. Understand and review requirement with Integration Architect for Biztalk/Foresight/Azure interface integrations.
✔️ Implement (Code in Azure Logic Apps, C#, Azure functions), modify integrations interface as per the interface specification.
✔️ Perform and document unit testing for implemented interfaces.
✔️ Assess and manage risk with leads and discuss possible recommendations.
✔️ Follow best practices, standards, and policies in implementation.
✔️ Perform code review sessions, and follow the coding guidelines.
✔️ Perform and support Integration & UAT testing; fix issues and defects.
Your day to day responsibilities shall encompass:
- Contact prospective customers by both telephone and email
- Market Research to develop warm leads
- Responsible for generating leads for the category/market assigned
- Conduct outbound calls to prospective clients
- Set appointments or close deals with clients
- Identifying customer needs and communicating the client's value proposition.
- Answering customers’ questions, resolving their queries, and helping provide outstanding customer service
- Maintain a pipeline of leads based on the targets assigned
- Manage and develop your own diary, schedule call-backs, and future opportunities
- Report weekly sales goals and objectives to regional leaders
What you’ll need to succeed in the role:
- Good communication skills – you need to be able to have informative and engaging conversations with the customers
- Fearless attitude and a hunter mentality
- Active listening – is crucial for great customer satisfaction rates, especially via phone
- Time management – if you manage your time efficiently, you can build meaningful relationships with your clients and close more deals
- Organizational skills – you juggle multiple tasks and work with many accounts on a daily basis
- Problem-solving – you have to be adaptable to various situations
- Conflict management – your ability to resolve any conflicts that may arise directly affects your sales opportunities
- Collaborative skills – it’s crucial that you are a team player
- Interpersonal skills – you have to be able to provide a great sales experience throughout the whole buying journey
Walk-in Interviews
Monday to Friday - 11 AM to 6 PM
Location: 448, 5th Main Rd, Sector 6, HSR Layout, Bengaluru, Karnataka 560102
UserExperior is a fast-growing, well-funded software product start-up based in
Mumbai with marquee clients from India in its portfolio. UserExperior empowers
product teams to build great applications for their customers. At UserExperior we are
focused on building the best mobile app analytics platform. As part of our engineering
team, you will be working on exciting & challenging problems. We are looking for
talented, enthusiastic and self-driven software engineers who are passionate about
software engineering and want to build great products.
Roles & Responsibilities :
● You’ll work as part of the software engineering team along with other front-end,
back-end, mobile app, QA teams & you will also closely work with the founder.
● You should be able to take the ownership of a project end to end.
● Your primary focus will be to build, implement & maintain the complete back-end
stack of the product.
● You will create production grade code and will implement the solutions which run
bug free.
● Participate in product development discussions and product development
road-maps.
● Collaborate with members across departments to identify and build on
improvements to product, process and systems.
Required Experience and Qualifications:
● 2 to 6 years of software development experience.
● Experience of working on application architecture design will be preferred.
● Experience of working in at least 1 or 2 projects, managing or leading the entire
tasks.
● Experience in Docker/Kubernetes, Agile methodologies & CI/CD automation
process.
● Knowledge of Queueing technologies like Kafka, RabbitMQ, ActiveMQ, Version
control using Git.
● Experience in microservices architecture, in-memory systems like Redis and
basic knowledge of Linux/Unix systems.
● Experience of building applications processing large volumes of streaming data
will be preferred.
● Experience from a middle size company or from a startup will be preferred.
● BE/MCA/MSc in Computers/Information technology with a good academic
record.
Key Skills:
● Java, & Spring boot
● Hibernate
● Spring Boot JPA
● Object Oriented Programming
● MySQL & MongoDB
● Jenkins
Perks & Benefits:
● Great learning, innovative and development platform.
● Remote work and flexible timings.
● Reimbursement of the online learning courses on certification.
● Medical insurance coverage for you and the dependence.
● Five Working days per week.


- Collaborating with the front-end developers and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience.
- Own code for the products with responsibilities including but not limited to designing, developing, testing, maintenance of products.
- Building RESTful services and do DevOps.
- Talking to customers and business teams to suggest improvement areas in product flows.
- Create peer learnings for team members and build context for new teammates
- Help with building the company's tech team and iterating on the hiring framework.
- Provide regular feedback to your team (peers and managers) to ensure continuous improvement.
- Keeping abreast with the latest technologies and working on your skills regularly.
Skills & Requirements
- Good knowledge and experience of working with backend systems; designing server-side architecture, including production maintenance experience are must-haves.
- At least 1-8 years of experience in any programming languages like Java, Ruby, PHP, Python, and Node.js(Node.js preferred).
- Understanding of micro-services-oriented architecture.
- Experience with Databases design (SQL, NoSQL) and analytics
- Experience in driving and delivering complex features/software modules from technical design to launch.
- Expertise with unit testing & Test Driven Development (TDD)
- Have empathy for the users you build for
Good to have
- Experience in the fintech industry
- Experience leading design and implementation of robust and secure web services

- Sr. Data Engineer:
Core Skills – Data Engineering, Big Data, Pyspark, Spark SQL and Python
Candidate with prior Palantir Cloud Foundry OR Clinical Trial Data Model background is preferred
Major accountabilities:
- Responsible for Data Engineering, Foundry Data Pipeline Creation, Foundry Analysis & Reporting, Slate Application development, re-usable code development & management and Integrating Internal or External System with Foundry for data ingestion with high quality.
- Have good understanding on Foundry Platform landscape and it’s capabilities
- Performs data analysis required to troubleshoot data related issues and assist in the resolution of data issues.
- Defines company data assets (data models), Pyspark, spark SQL, jobs to populate data models.
- Designs data integrations and data quality framework.
- Design & Implement integration with Internal, External Systems, F1 AWS platform using Foundry Data Connector or Magritte Agent
- Collaboration with data scientists, data analyst and technology teams to document and leverage their understanding of the Foundry integration with different data sources - Actively participate in agile work practices
- Coordinating with Quality Engineer to ensure the all quality controls, naming convention & best practices have been followed
Desired Candidate Profile :
- Strong data engineering background
- Experience with Clinical Data Model is preferred
- Experience in
- SQL Server ,Postgres, Cassandra, Hadoop, and Spark for distributed data storage and parallel computing
- Java and Groovy for our back-end applications and data integration tools
- Python for data processing and analysis
- Cloud infrastructure based on AWS EC2 and S3
- 7+ years IT experience, 2+ years’ experience in Palantir Foundry Platform, 4+ years’ experience in Big Data platform
- 5+ years of Python and Pyspark development experience
- Strong troubleshooting and problem solving skills
- BTech or master's degree in computer science or a related technical field
- Experience designing, building, and maintaining big data pipelines systems
- Hands-on experience on Palantir Foundry Platform and Foundry custom Apps development
- Able to design and implement data integration between Palantir Foundry and external Apps based on Foundry data connector framework
- Hands-on in programming languages primarily Python, R, Java, Unix shell scripts
- Hand-on experience in AWS / Azure cloud platform and stack
- Strong in API based architecture and concept, able to do quick PoC using API integration and development
- Knowledge of machine learning and AI
- Skill and comfort working in a rapidly changing environment with dynamic objectives and iteration with users.
Demonstrated ability to continuously learn, work independently, and make decisions with minimal supervision
Data Platform engineering at Uber is looking for a strong Technical Lead (Level 5a Engineer) who has built high quality platforms and services that can operate at scale. 5a Engineer at Uber exhibits following qualities:
- Demonstrate tech expertise › Demonstrate technical skills to go very deep or broad in solving classes of problems or creating broadly leverageable solutions.
- Execute large scale projects › Define, plan and execute complex and impactful projects. You communicate the vision to peers and stakeholders.
- Collaborate across teams › Domain resource to engineers outside your team and help them leverage the right solutions. Facilitate technical discussions and drive to a consensus.
- Coach engineers › Coach and mentor less experienced engineers and deeply invest in their learning and success. You give and solicit feedback, both positive and negative, to others you work with to help improve the entire team.
- Tech leadership › Lead the effort to define the best practices in your immediate team, and help the broader organization establish better technical or business processes.
What You’ll Do
- Build a scalable, reliable, operable and performant data analytics platform for Uber’s engineers, data scientists, products and operations teams.
- Work alongside the pioneers of big data systems such as Hive, Yarn, Spark, Presto, Kafka, Flink to build out a highly reliable, performant, easy to use software system for Uber’s planet scale of data.
- Become proficient of multi-tenancy, resource isolation, abuse prevention, self-serve debuggability aspects of a high performant, large scale, service while building these capabilities for Uber's engineers and operation folks.
What You’ll Need
- 7+ years experience in building large scale products, data platforms, distributed systems in a high caliber environment.
- Architecture: Identify and solve major architectural problems by going deep in your field or broad across different teams. Extend, improve, or, when needed, build solutions to address architectural gaps or technical debt.
- Software Engineering/Programming: Create frameworks and abstractions that are reliable and reusable. advanced knowledge of at least one programming language, and are happy to learn more. Our core languages are Java, Python, Go, and Scala.
- Data Engineering: Expertise in one of the big data analytics technologies we currently use such as Apache Hadoop (HDFS and YARN), Apache Hive, Impala, Drill, Spark, Tez, Presto, Calcite, Parquet, Arrow etc. Under the hood experience with similar systems such as Vertica, Apache Impala, Drill, Google Borg, Google BigQuery, Amazon EMR, Amazon RedShift, Docker, Kubernetes, Mesos etc.
- Execution & Results: You tackle large technical projects/problems that are not clearly defined. You anticipate roadblocks and have strategies to de-risk timelines. You orchestrate work that spans multiple teams and keep your stakeholders informed.
- A team player: You believe that you can achieve more on a team that the whole is greater than the sum of its parts. You rely on others’ candid feedback for continuous improvement.
- Business acumen: You understand requirements beyond the written word. Whether you’re working on an API used by other developers, an internal tool consumed by our operation teams, or a feature used by millions of customers, your attention to details leads to a delightful user experience.
Needs to have some minimum knowledge on game development programming skills using javascript based game framework like Create JS or Phaser.
And we will provide training to further enhance your existing skills
Requirements
• Must be 3 to 5 years experienced in developing Dynamics NAV / Business Central
• LS Retail Central and the former LS Retail NAV is a plus
• K3 Pebblestone is a plus
• Sana Commerce (B2B platform)
• Dynamicweb (B2C platform)
• Willing to work on long-term and very stable projects and build a full-fledged Dynamics team
• Candidate has to be on-site in Belgium for the project initially.
• Strong technical profile, someone with ambition and willing to take up the challenge

