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
About
Connect with the team
Similar jobs
🚀 We Are Hiring | Salesforce US Consulting Sales – Business Development Manager
We’re actively looking for a Business Development Manager with proven experience in Salesforce Consulting Sales, specifically targeting the US market. This is a full-time, onsite role for individuals who are passionate about enterprise sales and building long-term client relationships within the Salesforce ecosystem.
🔍 Role Overview:
Position: Business Development Manager – Salesforce Consulting Sales
Industry: IT Services / Salesforce Consulting
Location: Onsite – Noida, Sector 62 (NCR region)
Working Days: Monday to Friday (5 days working)
Experience Level: 3–7 years in Salesforce sales, with at least 2+ years in consulting services sales for the US market
✅ Mandatory Requirements:
Must have hands-on experience selling Salesforce Consulting Services (implementation, customization, integration, support, etc.)
Strong understanding of Salesforce ecosystem and partner network
Experience in end-to-end sales cycles, including lead generation, prospecting, client meetings, proposal building, and closing deals
Demonstrated success in selling to US-based clients (preferably SMBs and mid-enterprise)
Should not be limited to Salesforce product/license sales – consulting services sales is essential
📚 Training & Support:
Structured onboarding and domain-specific training will be provided
Ongoing support from technical pre-sales and delivery teams to help close deals
🎯 Key Responsibilities:
Identify and qualify new opportunities for Salesforce consulting services in the US market
Build and maintain a strong sales pipeline and client relationships
Collaborate with delivery and technical teams to ensure alignment on client needs and expectations
Actively participate in RFPs, proposals, and client presentations
Maintain and update CRM records with accurate sales data and progress
💡 What We’re Looking For:
Excellent communication and presentation skills
Strong client engagement and consultative selling approach
Passion for technology, business consulting, and continuous learning
Self-motivated, target-driven, and able to work independently in a fast-paced environment
📣 Referrals Welcome!
If you know someone with the above experience, especially in Salesforce consulting sales for the US market, we’d love to connect. Please feel free to share referrals or tag potential candidates.
Let’s build success together – one Salesforce solution at a time!

Who are we looking for?
We are looking for a Senior Data Scientist, who will design and develop data-driven solutions using state-of-the-art methods. You should be someone with strong and proven experience in working on data-driven solutions. If you feel you’re enthusiastic about transforming business requirements into insightful data-driven solutions, you are welcome to join our fast-growing team to unlock your best potential.
Job Summary
- Supporting company mission by understanding complex business problems through data-driven solutions.
- Designing and developing machine learning pipelines in Python and deploying them in AWS/GCP, ...
- Developing end-to-end ML production-ready solutions and visualizations.
- Analyse large sets of time-series industrial data from various sources, such as production systems, sensors, and databases to draw actionable insights and present them via custom dashboards.
- Communicating complex technical concepts and findings to non-technical stakeholders of the projects
- Implementing the prototypes using suitable statistical tools and artificial intelligence algorithms.
- Preparing high-quality research papers and participating in conferences to present and report experimental results and research findings.
- Carrying out research collaborating with internal and external teams and facilitating review of ML systems for innovative ideas to prototype new models.
Qualification and experience
- B.Tech/Masters/Ph.D. in computer science, electrical engineering, mathematics, data science, and related fields.
- 5+ years of professional experience in the field of machine learning, and data science.
- Experience with large-scale Time-series data-based production code development is a plus.
Skills and competencies
- Familiarity with Docker, and ML Libraries like PyTorch, sklearn, pandas, SQL, and Git is a must.
- Ability to work on multiple projects. Must have strong design and implementation skills.
- Ability to conduct research based on complex business problems.
- Strong presentation skills and the ability to collaborate in a multi-disciplinary team.
- Must have programming experience in Python.
- Excellent English communication skills, both written and verbal.
Benefits and Perks
- Culture of innovation, creativity, learning, and even failure, we believe in bringing out the best in you.
- Progressive leave policy for effective work-life balance.
- Get mentored by highly qualified internal resource groups and opportunity to avail industry-driven mentorship program, as we believe in empowering people.
- Multicultural peer groups and supportive workplace policies.
- Work from beaches, hills, mountains, and many more with the yearly workcation program; we believe in mixing elements of vacation and work.
Hiring Process
- Call with Talent Acquisition Team: After application screening, a first-level screening with the talent acquisition team to understand the candidate's goals and alignment with the job requirements.
- First Round: Technical round 1 to gauge your domain knowledge and functional expertise.
- Second Round: In-depth technical round and discussion about the departmental goals, your role, and expectations.
- Final HR Round: Culture fit round and compensation discussions.
- Offer: Congratulations you made it!
If this position sparked your interest, apply now to initiate the screening process.
Job Title:- Head of Analytics
Job Location:- Bangalore - On - site
About Qrata:
Qrata matches top talent with global career opportunities from the world’s leading digital companies including some of the world’s fastest growing start-ups using qrata’s talent marketplaces. To sign-up please visit Qrata Talent Sign-Up
We are currently scouting for Head of Analytics
Our Client Story:
Founded by a team of seasoned bankers with over 120 years of collective experience in banking, financial services and cards, encompassing strategy, operation, marketing, risk & technology, both in India and internationally.
We offer credit card processing Solution that can help you in effectively managing your credit card portfolio end-to-end. These solution are customized to meet the unique strategic, operational and compliance requirements of each bank.
1. Card Programs built for Everyone Limit assignment based on customer risk assessment & credit profiles including secured cards
2. Cards that can be used Everywhere. Through POS machines, UPI, E-Commerce websites
3. A Card for Everything Enable customer purchases, both large and small
4. Customized Card configurations Restrict usage based on merchant codes, location, amount limits etc
5. End-to-End Support We undertake the complete customer life cycle management right from KYC checks, onboarding, risk profiling, fraud control, billing and collections
6. Rewards Program Management We will manage the entire cards reward and customer loyalty programs for you
What you will do:
We are seeking an experienced individual for the role of Head of Analytics. As the Head of Analytics, you will be responsible for driving data-driven decision-making, implementing advanced analytics strategies, and providing valuable insights to optimize our credit card business operations, sales and marketing, risk management & customer experience. Your expertise in statistical analysis, predictive modelling, and data visualization will be instrumental in driving growth and enhancing the overall performance of our credit card business
Qualification:
- Bachelor's or master’s degree in Technology, Mathematics, Statistics, Economics, Computer Science, or a related field
- Proven experience (7+ years) in leading analytics teams in the credit card industry
- Strong expertise in statistical analysis, predictive modelling, data mining, and segmentation techniques
- Proficiency in data manipulation and analysis using programming languages such as Python, R, or SQL
- Experience with analytics tools such as SAS, SPSS, or Tableau
- Excellent leadership and team management skills, with a track record of building and developing high-performing teams
- Strong knowledge of credit card business and understanding of credit card industry dynamics, including risk management, marketing, and customer lifecycle
- Exceptional communication and presentation skills, with the ability to effectively communicate complex information to a varied audience
What you can expect:
1. Develop and implement Analytics Strategy:
o Define the analytics roadmap for the credit card business, aligning it with overall business objectives
o Identify key performance indicators (KPIs) and metrics to track the performance of the credit card business
o Collaborate with senior management and cross-functional teams to prioritize and execute analytics initiatives
2. Lead Data Analysis and Insights:
o Conduct in-depth analysis of credit card data, customer behaviour, and market trends to identify opportunities for business growth and risk mitigation
o Develop predictive models and algorithms to assess credit risk, customer segmentation, acquisition, retention, and upsell opportunities
o Generate actionable insights and recommendations based on data analysis to optimize credit card product offerings, pricing, and marketing strategies
o Regularly present findings and recommendations to senior leadership, using data visualization techniques to effectively communicate complex information
3. Drive Data Governance and Quality:
o Oversee data governance initiatives, ensuring data accuracy, consistency, and integrity across relevant systems and platforms
o Collaborate with IT teams to optimize data collection, integration, and storage processes to support advanced analytics capabilities
o Establish and enforce data privacy and security protocols to comply with regulatory requirements
4. Team Leadership and Collaboration:
o Build and manage a high-performing analytics team, fostering a culture of innovation, collaboration, and continuous learning
o Provide guidance and mentorship to the team, promoting professional growth and development
o Collaborate with stakeholders across departments, including Marketing, Risk Management, and Finance, to align analytics initiatives with business objectives
5. Stay Updated on Industry Trends:
o Keep abreast of emerging trends, techniques, and technologies in analytics, credit card business, and the financial industry
o Leverage industry best practices to drive innovation and continuous improvement in analytics methodologies and tools
For more Opportunities Visit: Qrata Opportunities.

- We are looking for a Full-Stack Developer with exceptional development skills, who is motivated to combine the art of design with the art of programming. You’ll be part of a cross-functional, remote team that’s responsible for the full software development life cycle, from conception to deployment.
- As a Full Stack Developer, you should be comfortable around both front-end and back-end coding languages, development frameworks, and third-party libraries.
- You should also be a team player with a knack for visual design and utility.
● Strong command of the fundamentals of computer science concepts.
● Strong understanding of Angular, its quirks, and workarounds.
● Experience with Python frameworks (Django/Flask)
● Creative thinker with excellent analytical, troubleshooting, and debugging skills
● Good understanding of web markup, including HTML5, CSS3, bootstrap, the material design.
● Good understanding of asynchronous request handling, partial page updates, web sockets, server-side events.
● Experience with Unit testing frameworks like Jasmine or Jest.
● Good understanding of browser rendering behavior and performance.
● Experience in working with code versioning tools, such as Git, in-depth.
● Good to have experience with the integration of digital signature tools.
● Good to have an understanding of containerization and deployment tools like Docker and Jenkins, Vagrant respectively.
About you:
● A Go-Getter: You are a highly driven individual who goes that extra mile to deliver an outstanding product to
the business team.
● Analytical and a Problem Solver: You understand the needs and requirements and conceptualize and design
solutions for the problems.
● A Visionary: You complement product and design leadership with finding the right solution to the problems we
are trying to solve for tomorrow.
● Adaptable: You demonstrate the ability to work in a fast-paced and hyper-growth environment where the
requirements are constantly changing.
- Handling doubt session or query session of the students related to digital marketing at the time of training;
- Well versed with the latest tool and industry updates related to each and every aspect of the digital marketing or as per your expertise area;
- Digital Marketing Certified Associate (Google certification, search and display advertising);
- To Update and ensure all latest trends and best practices are covered in Qualifications and Skills Web;
- Able to give appropriate assignments and projects for the students to make them grow with hands-on experience in digital marketing;
- To deliver course material as per the PreDecided curriculum;
- Should be well versed with all digital marketing concepts and strategies;
- Should have the capability to resolve all the doubts and Handling query sessions for the students;
- Helping students in the practical execution of digital marketing concepts;
- Designing, SEO, SEM Pay per click, Google ads, mobile marketing, SMM, SMO Desired Candidate Profile;
- A personal blog related to digital marketing is a huge plus;
- Provide classroom training to students;
- Help students in learning problem;
- Providing in-class training on digital marketing concepts;
- The experience of the execution of marketing campaigns will be an added advantage.
Requirements:
- Handling doubt sessions of students;
- Well versed in Delivering trial sessions to students;
- Helping learners in the practical execution of the digital concept;
- Should have strong convincing skills;
- Should have clear cut knowledge in all digital marketing strategies;
- Should have strong convincing skills and willing to work on multiple assignments;
- He will provide in-class training on Digital Marketing;
- Notice Period – Immediate Join or Maximum 15 Days;
- Looking for Full Time Employment Candidate;
- Planning and preparing courses and lessons for digital marketing;
- Handling doubt session or query session of the students;
- Continuously improve on teaching methodology to suit model for better student satisfaction;
- Minimum 3 yrs Experience in Digital marketing Industry and 6 months of experience As a Trainer;
- Work Timings- Monday to Friday 8.00am to 6.00pm and Saturday 10.00am to 4.00pm;
- Delivering a demo session to the students.
Role
As one of the senior members of the backend development team you will be
responsible for architecting and setting the standards for building our core
backend/microservices. Also, you will be responsible for shaping up the entire system for scale
and collaborating extensively with the frontend and design teams to create the best consumer
experiences.
Responsibilities
● Develop microservices that will be used by the frontend through API endpoints.
● Translate business requirements into high quality code.
● Ensure that the code is deployed in a secure and scalable fashion.
● Focus on code maintainability and performance of application.
● Provide technical advice and assists in solving programming problems.
● Enhance Analytics and overall backend architecture for better performance.
Requirements
● 4+ years of backend/full-stack development experience
● 1+ years of experience on NodeJS
● 1+ years experience in building APIs in a microservice architecture
● Has experience managing other developers, recruiting and training.
● Experience in PHP is a plus
● Experience with AWS services such as Lambda, CloudWatch, CloudFront
● Has experience in code reviewing/being the gatekeeper for an entire project
● Experience with RabbitMQ or similar queuing system
● Experience with Redis/ElasticSearch is a plus
● Familiarity with CI/CD pipeline tools like Jenkins
● Good knowledge of working with Git
● A knack for benchmarking and optimization
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.
Job Description:
WLAN Linux Device Driver development (802.11ax preferred)
- WLAN Debugging
- WLAN Firmware development (802.11ac, 802.11n)
- Networking/Wireless Domain knowledge
- Hostapd, Supplicant
- Cross compiling/porting experience
- Performance optimization & Firmware enhancements
Must have Skills:
- 1-10 years of experience in Embedded Software Design, Implementation and testing
- Good knowledge of C or C++
- Basic knowledge in Scripting (Shell, Perl or Python)
- Proficiency in Problem Solving and Debugging skills
- Excellent team working skills
- Experience with version control e.g. GIT
- Basic experience of working in Linux OS
- Network Drivers
- WLAN Protocol Knowledge – 11n, 11ac
- WLAN Linux Device Drivers
- Hostpad, Supplicant
- WLAN Debugging
- Fluent in English
Desired Candidate Details:
- Design, development, and maintenance
- WLAN Stack development and debugging
- Feature Enhancements, Applications, Tools for SDKs
- Basic module level unit testing, System testing
- Providing support to technical documentation team and field application engineers
- Close collaboration with the Chipset Vendor on the Software Development
- Participations in the Product design and Software Design Documentation – High level / Module level / Low level design
- Troubleshooting software and architectural issues
We are looking for a seasoned Wireless LAN Software Engineer to join our Wireless & Networking team in Chennai, Pollachi, Kochi (Cochin), Gurugram, Manesar, Bengaluru (Bangalore). The candidate must be an experienced Engineer and a good team player, who will work on Wireless software solutions which will enable us to develop the products for our customers quickly with industry leading quality. Working with Embedded Software in agile development projects, you will be responsible for creating and maintaining software of Wireless Access Point and Router Products including Module design, Development, JIRA Updates and Unit testing of the Software that is meeting industry standards, creating demos of the solution and customer support.
- Coordinate and manage all marketing, advertising and promotional activities of the clients.
- Brief the creative team about the client requirements, and get the job done as per the company’s standard & client’s brief.
- Work on market research to determine market requirements for existing and future prospects/clients.
- Maintain cordial relation with different media individuals
- Meet clients on a regular basis to understand their business and requirement.
- Make sure that the client receives all the material as per the committed timelines. Marketing ideas for general & Social Media Platforms.
- Manage the workflow and come up with solutions to execute jobs as per deadlines.
- Being proactive in suggesting new ideas to clients.
- Reports and Presentations would be needed on a monthly basis.
- Create presentations for a new client pitch or big promotions.
- Identify and prospect new Business Opportunities via personalized emails, Telephonic calls, prospecting via Social Media Platforms such as LinkedIn, Twitter, online Databases, Websites.
- Schedule potential Client meetings
- Constantly work with Sales and Marketing Heads to strategize on Pipeline building and its progress.
- Work closely with Sales and Marketing teams to achieve Monthly/Quarterly revenue Goals.
- Prepare and Analyse lead Generation pipeline via Reports and Dashboards and give insights on the way ahead.
- Manage Sales Funnel while interacting with Prospective clients and maintain relationships for re-marketed prospects.

