
Key Responsibilities
Build and maintain data transformation pipelines using java Spark
Develop and optimize large-scale/CPU intensive data processing using Apache Spark
Orchestrate workflows using Airflow
Implement data quality checks, testing, and monitoring for pipeline. Good to have exposer into managing metadata, cataloguing, and lineage
Support schema evolution, backfills, and incremental processing
Ensure pipelines meet SLAs for freshness, reliability, and performance
Expertise/working knowledge in Spark and HBase(semantic layer, virtual datasets, Reflections)
Required Skills & Qualifications
Strong hands-on experience with Apache Spark
Experience with HBase/SQL or similar lakehouse query engines
Airflow
Understanding of data catalogs and lineage (e.g., OpenLineage, DataHub, Apache Polaris , openlineage)
Proficiency in Java
Experience with Git-based development and CI/CD

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.
Connect with the team
Similar jobs
JOB DESRIPTION: C++ Developer
Experience : 4 –7 Years
Location : Pune
No of Position : 1
We are seeking an experienced C++ Developer with 4–7 years of experience to work in financial
systems. The role involves working on mission-critical applications such as trading platforms,
market data systems, risk engines, or payment processing systems, where performance, stability,
and correctness are paramount.
1. General Req -
•4–7 years of professional C++ experience in performance-critical systems
•Expert knowledge of modern C++ (C++11/14/17)
•Strong understanding of data structures, algorithms, and memory models
•Deep experience with multithreading, atomics, lock-free programming, and CPU cache
behavior
•Excellent knowledge of Linux internals and system-level programming
•Experience with low-level debugging and profiling (gdb, perf, valgrind, flamegraphs)
•Proficiency with CMake/Make and Git
2. Trading Systems Experience (Highly Preferred)
•Hands-on experience with order management systems (OMS) and execution engines
•Knowledge of exchange protocols: FIX, ITCH, OUCH, FAST
•Experience handling market data feeds (L1/L2, multicast, UDP)
•Understanding of latency measurement, clock synchronization, and time stamping
Key Responsibilities:
- Design, develop, and implement websites and components within Adobe Experience Manager (AEM).
- Develop and customize AEM components, templates, dialogs, workflows, servlets, and OSGi services.
- Integrate AEM with external systems and third-party services (CRM, DAM, Analytics, etc.).
- Implement responsive front-end solutions using HTML5, CSS3, JavaScript, ReactJS/Angular, and Sightly/HTL.
- Work closely with AEM Architects to ensure technical alignment and best practices.
- Optimize performance of AEM pages and ensure adherence to SEO and accessibility standards.
- Manage AEM environments, deployments, and configurations.
- Provide technical guidance and mentorship to junior developers.
- Collaborate with QA and DevOps teams for CI/CD automation and deployment pipelines.
- Troubleshoot and resolve AEM production issues.
Position: Content/ Creative Writer
Location: Nigdi, Pune- Onsite
We are looking for a passionate Content Writer with a flair for creativity and storytelling. This role goes beyond routine blogs and articles, we want someone who can bring ideas to life, craft compelling narratives, and create content that resonates with diverse audiences. To be successful as a content writer, you should keep abreast of the latest SEO techniques.
Job Responsibilities:
- Developing content for blogs, articles, product descriptions, social media, and the company website.
- Editing, polishing content for existing success stories and technological adventures to improve readability.
- Designing marketing strategies in developing content for advertising campaigns on social media. (Facebook, LinkedIn, etc)
- Proofreading content for errors and inconsistencies.
- Conducting keyword research and using SEO best practices to increase traffic to the company website.
- Creating compelling headlines and body copy that will capture the attention of the target audience.
- Identifying customers’ needs and recommending new content to address gaps in the company's current content.
- The candidate should have a good sense of design and visualization while curating content.
Requirements:
- Bachelor's degree in communications, marketing, English, journalism, or related field.
- Proven content writing, blog writing or copy writing experience.
- A portfolio of published articles/blogs.
- Proficient in LinkedIn articles, posts.
- Excellent writing and editing skills.
- Should have experience in creative writing and story telling.
About company- Mechsoft Digital Technologies Pvt. Ltd. Founded & headed by IIT Bombay graduate. Product development company with 20+own products. International clientele with fortune 500 companies as clients. Enterprise products implemented across 25 countries 35K+ users. The Mechsoft Rule Engine product was selected among 50 top innovations with its own Scripting Language, own compiler and Interpreter.
Visit the company's website link to know more - https://mechsoftgroup.com/
Development Internship – Cohort-Based Program
Are you a college student looking to gain real-world experience in web development and boost your portfolio? Join our cohort-based internship designed especially for 1st, 2nd, and 3rd-year students who want to work on real-life projects and earn internship credits for college.
What You’ll Get:
- Hands-on experience with live projects
- Learn modern web development tools & frameworks
- Guidance from experienced mentors
- Opportunity to network with like-minded peer
- Internship Certificate
- Offer Letter
- Recommendation Letter
Who Can Apply:
- College students
- Complete beginners welcome – no prior experience needed
- Passionate about learning and building real projects
Program Details:
- Duration: 1 - 3 months
- Mode: Online (work from anywhere)
- Type: Unpaid internship
- Format: Cohort-based learning + project work
If you’re ready to level up your skills, build a solid portfolio, and gain practical exposure before you graduate, this is the perfect opportunity.
📩 Apply now at and be part of our next cohort!
Purchase Manager Technical Profile JD
Male candidate -Experience 10-15 years in engineering industry (Manufacturing) and should
handle a purchase team independently.
Qualification – Diploma or Mechanical Engineer
Good technical knowledge of sheets, rods, pipes, Structural steel, Castings and
outsourcing jobs
Knowledge of drawing, design.
Good communication and negotiation skills
Expertise in vendor scouting / sourcing
Identify cost reduction areas.
Must have good knowledge of metal market
Must have knowledge of Job work process
Should be able to handle a team independently
Ready to travel anywhere to source the material
MIS of Purchase
LOCATION : Koparkhairane, Navi Mumbai
Salary - Upto 80
-
Design and implement software of embedded devices and systems from requirements to production and commercial deployment.
-
Design, develop, code, test and debug system software Review code.
-
Support software QA and optimize I/O performance.
-
Interface with hardware design and development Assess third party and open source software.
-
hands-on development and troubleshooting on embedded targets Solid programming experience in C or C++.
-
Experience in programming Embedded C/C++ applications with strong background in C/C++ inheritance, templates and pointers.
-
Strong in OS concepts like efficient multi-threading and resource-sharing.
-
Experience in working with firmware, application and board support packages.
-
Expert knowledge on protocols like (RS485 SPI, I2C, ADCs, PWM, CAN).
-
Embedded development tools and methodologies. • Version Control Systems - Clear Case / RTC /GIT.
-
Strong development experience in embedded C and RTOS. • Should have detailed knowledge and experience on microcontrollers / microprocessors ( 16 bit/32-bit).
-
Experience in configuration management & defect tracking tools.
-
Strong debugging skills.
-
Must be a self-starter.
Role: Javascript Developer [Backend Developer + Frontend]
Opening for MERN Stack Developer to lead scalable Development with competencies in:
- Expert of NodeJS, Express & MongoDB, REST Apis
- Experience in Docker
- Exposure to React, Redis, will be preferred.
Industry: IT-Software / Software Services (SaaS)
Functional Area: Internet & Cloud Technologies
Role Category: Programming & Deployment
Role: Software Developer
Employment Type: Permanent Job, Full Time
Desired Experience: 2-4 years
Desired Qualifications: B.E. / B.Tech / M.Tech / MCA
Key-Skills:
Node.js | Express | REST Api | Javascript | Redux-Saga | MongoDB | Web security TLS/SSL | Web Sockets | Promises & Call-backs | Database & Data structures | Redis | Elasticseach | React.Js
Key Deliverables:
- New feature design and implementation, Bug fixing, testing and performance tuning.
- Work on the API and Engines.
- Code deployment on cloud & maintenance of the same.
- Take complete ownership of a product/feature from setup to deployment.
- Time-bound feature delivery & updating.
- Cost-saving using efficient & effective technologies
Role and Responsibilities:
- Work on back-end (+ frontend integration) development of core scripts using NodeJS / MongoDB /Express /Redux, and Redis.
- Manage Key-value based databases like Redis.
- Active participation in the development of a sophisticated platform as one of the leading developers.
- Document code consistently throughout the development process by listing a description of the program, special instructions, and any changes made in database tables on procedural, modular and database level.
- Respond promptly and professionally to bug reports.
- Knowledge of bluebird.js (Promises), Async, etc will be of advantage.
- Coding and programming using Object-Oriented Programming, Data Structure and Algorithms, architecture/ design and build RESTful API.
- Passionate about building products and features and build the product from scratch with thrust on Web security, TLS/SSL, web sockets, etc
- Knows one or more of Wireframes/ Prototyping/ Functional Documentation of business.
Vichinth in Sanskrit means to think. Vichinth was founded out of a passion, passion to serve startups and small and medium-sized enterprises. Small and medium-sized organization face challenges that they could easily overcome if they had access to the right expertise. Vichinth is a journey embarked upon by individuals who have extensive experience in the sales marketing and financial domain.
Responsibilities and Duties
1. Analyze a variety of projects to produce a variety of content ranging from blog to whitepaper
2. Review and publish web content for in-house requirements
3. Repurpose content to engage users across channels
4. Topics range from Big Data to Devops to Salesforce. All technical topics.
5. Filter information into clear and concise text and present content in the most engaging manner
6. Should also have experience in writing website content
Qualifications and Skills
Only those candidates can apply who:
- are available for the work from home job/internship
- can start the work from home job/internship immediately
- are available for a duration of 6 months
- have relevant skills and interests










