PythonWissen Technology is hiring for Data Engineer
About Wissen Technology:At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide. Founded in 2015, our core philosophy is built around a strong product engineering mindset—ensuring every solution is architected and delivered right the first time. Today, Wissen Technology has a global footprint with 2000+ employees across offices in the US, UK, UAE, India, and Australia. Our commitment to excellence translates into delivering 2X impact compared to traditional service providers. How do we achieve this? Through a combination of deep domain knowledge, cutting-edge technology expertise, and a relentless focus on quality. We don’t just meet expectations—we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with client objectives. We have a proven track record of building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more. Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile pods provide clients the flexibility to adapt to their evolving business needs. Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact—the first time, every time.
Job Summary:Wissen Technology is hiring a Data Engineer with a strong background in Python, data engineering, and workflow optimization. The ideal candidate will have experience with Delta Tables, Parquet, and be proficient in Pandas and PySpark.
Experience:7+ years
Location:Pune, Mumbai, Bangalore
Mode of Work:Hybrid
Key Responsibilities:
- Develop and maintain data pipelines using Python (Pandas, PySpark).
- Optimize data workflows and ensure efficient data processing.
- Work with Delta Tables and Parquet for data storage and management.
- Collaborate with cross-functional teams to understand data requirements and deliver solutions.
- Ensure data quality and integrity throughout the data lifecycle.
- Implement best practices for data engineering and workflow optimization.
Qualifications and Required Skills:
- Proficiency in Python, specifically with Pandas and PySpark.
- Strong experience in data engineering and workflow optimization.
- Knowledge of Delta Tables and Parquet.
- Excellent problem-solving skills and attention to detail.
- Ability to work collaboratively in a team environment.
- Strong communication skills.
Good to Have Skills:
- Experience with Databricks.
- Knowledge of Apache Spark, DBT, and Airflow.
- Advanced Pandas optimizations.
- Familiarity with PyTest/DBT testing frameworks.
Wissen Sites:
- Website: http://www.wissen.com
- LinkedIn: https://www.linkedin.com/company/wissen-technology
- Wissen Leadership: https://www.wissen.com/company/leadership-team/
- Wissen Live: https://www.linkedin.com/company/wissen-technology/posts/feedView=All
- Wissen Thought Leadership: https://www.wissen.com/articles/
Wissen | Driving Digital Transformation
A technology consultancy that drives digital innovation by connecting strategy and execution, helping global clients to strengthen their core technology.
Shubham Vishwakarma
Full Stack Developer - Averlon
About Wissen Technology
About
The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015. Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains.
With offices in US, India, UK, Australia, Mexico, and Canada, we offer an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.
Leveraging our multi-site operations in the USA and India and availability of world-class infrastructure, we offer a combination of on-site, off-site and offshore service models. Our technical competencies, proactive management approach, proven methodologies, committed support and the ability to quickly react to urgent needs make us a valued partner for any kind of Digital Enablement Services, Managed Services, or Business Services.
We believe that the technology and thought leadership that we command in the industry is the direct result of the kind of people we have been able to attract, to form this organization (you are one of them!).
Our workforce consists of 1000+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like MIT, Wharton, IITs, IIMs, and BITS and with rich work experience in some of the biggest companies in the world.
Wissen Technology has been certified as a Great Place to Work®. The technology and thought leadership that the company commands in the industry is the direct result of the kind of people Wissen has been able to attract. Wissen is committed to providing them the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients.
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Production Assurance and Maintenance Activities
1. Production Assurance L2 and L3 activities (Incident reporting and management, Incident resolution and RCA, Real time communication, Assigning defect severity and triaging, On-call Support, UAT support and deployment)
2. Application Maintenance (Software maintenance, Disaster recovery Planning and support, Business Continuity planning and support, Application documentation, Release Management activities, Configuration management, Change Control documentation, Metrics reporting etc
Development Activities
1. Business Requirements (BRD Reviews, Impact analysis and high level estimation)
2. High Level Design
3. Low Level design
4. Build (development, Unit Testing, Code reviews and static performance reports)
5. User Acceptance Testing Support (Defect resolution etc)
6. Performance testing Support and issue resolution
7. Implementation and Control (Implementation support and Post implementation support)
8. Configuration Management
9. DOcumentation and Reporting
Android Development
Kotlin
Java● You need to be excited about the problem that we are trying to solve
● 4+ years of experience building applications in Native Android
(JAVA/Kotlin)
● Build pixel-perfect, buttery smooth UIs across both mobile platforms.
● Strong Js fundamentals - You should be able to contribute partially to
our existing React Native development as well
● Ability to give clarity and communicate well with the team, including
Product, Backend and Dev-Ops (if and when needed)
● Ability to use profiling tools well, getting to root causes of bugs fast
● Ability to pick and work on adjacent technologies if and when
required (Eg: If the best performance monitoring solution needs a
basic firebase setup, that should not be a blocker for you to go ahead
and do so)
● Maintain code and write automated tests to ensure the product is of
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● Reach out to the open-source community to encourage and help
implement mission-critical software fixes
● You need to be comfortable working in a remote environment (Good
internet connection and availability on phone is needed)
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Good to have:
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tell backend what API responses will help the user get a faster load
time
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stuck to your domain of expertise (Eg: Asking questions like why does
this particular response take so much time as compared to others,
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it)
Perks:
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Customer Experience Executive
Location: Santacruz, Mumbai
Job Description
• Respond promptly and professionally to customer inquiries received through email, social media and chat platforms
• Provide accurate information and support to customers, addressing their concerns and resolving any issues
• Maintain a high level of customer satisfaction by delivering exceptional service and exceeding customer expectations
• Ensure timely and effective follow-up on customer queries and escalations to ensure satisfactory resolution
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Reporting Manager: COO
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• MCSA or MCSE certifications (Windows 2012 or higher)
• Must have strong communication skills and the ability to articulate task management, priorities, and issues.
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JavaKotlinAndroid Development| Experience in designing and implementing enterprise grade software. Strong knowledge of Java for Android and familiarity with mobile development challenges. Familiarity with Android API’s and libraries. Experience in working on React Native framework. Experience with HTML5, CSS3, JavaScript, TypeScript. Experience in building applications UI using React Native. Experience in using REST API’s in Android application. Understanding of code obfuscation & encryption techniques preferred. Understanding of distributed multi-tier infrastructure. Experience in working independently and in cooperation with others. Nice to Have: Experience with ExoPlayer or any OTT video players. Understanding of multimedia content delivery protocols such as HLS, DASH. Experience using media players on various mobile platforms. Experience with Kotlin. Architecture skills. Experience with framework/library development. Familiarity with git, GitHub and Git Flow. An understanding of UI/UX implementation on Android. An understanding of automated testing on Android. |
About the job -
We are looking for an Order fulfillment & Support Specialist, where you will ensure smooth and efficient transactions for our buyers and sellers. You will assist users throughout the process, from initial queries to order delivery, resolving disputes, and facilitating payment releases. With a focus on logistics, you will coordinate with shipping partners, track shipments, and provide regular updates to buyers and sellers. You will also be responsible for providing regular updates to buyers and sellers, addressing their queries, and maintaining accurate records of all transaction-related activities.
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3. Take charge of logistics, coordinating shipments and tracking progress for timely delivery.
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1. Proficiency in Google documents, Google sheets and Google meet
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Java
Javascript
React.js
Angular (2+)
AngularJS (1.x)Zycus is looking for a Full Stack Developer to join it's Engineering team. Candidates with experience working on Spring, Hibernate, Microservices, Angular/react, JMS/Rabbit MQ/Kafka, AWS Cloud and are passionate about building a product are encouraged to apply. Zycus is a Global leader and a pioneer in cognitive procurement software. Our clients are among the fortune 500 companies. We build enterprise AI procurement software product using some of the latest technologies.
In this role, you will work in developing a product which is not only recognized by Gartner as one of the top Source To Pay procurement software but is also industry's only organically-built & integrated source-to-pay suite.
Role and Responsibilities:
The Engineering team is looking for collaborative, passionate, and adaptable Full Stack Developer.
- Strong coding experience of about 5-9 years.
- A team of experienced engineers with lots of interesting challenges to dive into.
- Modern technology stack: Cloud, Machine Learning, Artificial Intelligence, Microservices etc.
- Experience working on Spring, Spring Boot, Hibernate, Microservices, Angular/react, JMS/Rabbit MQ/Kafka, AWS Cloud.
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- Build features and modules from scratch & Maintain existing features and modules.
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- 5-9 years’ experience in Java, J2EE and associated technologies (Spring, Hibernate, Web Services, Micro Services, Spring boot)
- Technical Skills: Core Java, Advanced Java, J2EE, Exception handling, Collections, Oops, UML, Oracle, Jenkins, Maven & Linux
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- Strong evidence of a solution/product created ground up.
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- Has in-depth knowledge on technology and end to end development processes.
- Has the ability to recommend new processes/alternatives to meet Product Development requirements and rolling them out.
Leadership Abilities:
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- Should be able to identify, track and mitigate risks to the product
- Should not hesitate to carry out healthy and constructive confrontation with team members, peers and managers for the benefit of Product.
Benefits
Five Reasons Why You Should Join Zycus
1. Cloud Product Company: We are a Cloud SaaS Company and our products are created by using the latest technologies like ML and AI. Our UI is in Angular JS and we are developing our mobile apps using React.
2. A Market Leader: Zycus is recognized by Gartner (world’s leading market research analyst) as a Leader in Procurement Software Suites.
3. Move between Roles: We believe that change leads to growth and therefore we allow our employees to shift careers and move to different roles and functions within the organization
4. Get a Global Exposure: You get to work and deal with our global customers.
5. Create an Impact: Zycus gives you the environment to create an impact on the product and transform your ideas into reality. Even our junior engineers get the opportunity to work on different product features.
About Us
Zycus is a pioneer in Cognitive Procurement software and has been a trusted partner of choice for large global enterprises for two decades. Zycus has been consistently recognized by Gartner, Forrester, and other analysts for its Source to Pay integrated suite. Zycus powers its S2P software with the revolutionary Merlin AI Suite. Merlin AI takes over the tactical tasks and empowers procurement and AP officers to focus on strategic projects; offers data-driven actionable insights for quicker and smarter decisions, and its conversational AI offers a B2C type user-experience to the end-users.
Zycus helps enterprises drive real savings, reduce risks, and boost compliance, and its seamless, intuitive, and easy-to-use user interface ensures high adoption and value across the organization.
Start your #CognitiveProcurement journey with us, as you are #MeantforMore
Click here to Apply :
https://apply.workable.com/zycus-1/j/23FE4C6A7E/">Full Stack Developer - Zycus (workable.com) - Pune.
https://apply.workable.com/zycus-1/j/2555E9E7DE/">Full Stack Developer - Zycus (workable.com) - Mumbai.
Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon