
- 1-5 years of experience in building and maintaining robust data pipelines, enriching data, low-latency/highly-performance data analytics applications.
- Experience handling complex, high volume, multi-dimensional data and architecting data products in streaming, serverless, and microservices-based Architecture and platform.
- Experience in Data warehousing, Data modeling, and Data architecture.
- Expert level proficiency with the relational and NoSQL databases.
- Expert level proficiency in Python, and PySpark.
- Familiarity with Big Data technologies and utilities (Spark, Hive, Kafka, Airflow).
- Familiarity with cloud services (preferable AWS)
- Familiarity with MLOps processes such as data labeling, model deployment, data-model feedback loop, data drift.
Key Roles/Responsibilities:
- Act as a technical leader for resolving problems, with both technical and non-technical audiences.
- Identifying and solving issues with data pipelines regarding consistency, integrity, and completeness.
- Lead data initiatives, architecture design discussions, and implementation of next-generation BI solutions.
- Partner with data scientists, tech architects to build advanced, scalable, efficient self-service BI infrastructure.
- Provide thought leadership and mentor data engineers in information presentation and delivery.

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JOB DESCRIPTION
Experience: 10+ years
Wissen Technology is now hiring for a Senior Java Developer - Bangalore with hands-on experience in Core Java, algorithms, data structures, multithreading and SQL. We are solving complex technical problems in the industry and need talented software engineers to join our mission and be a part of a global software development team. A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consulting.
Required Skills:
- Exp. - 10+ years
- Experience in Core Java and Spring Boot.
- Extensive experience in developing enterprise-scale applications and systems. Should possess good architectural knowledge and be aware of enterprise application design patterns.
- Should have the ability to analyze, design, develop and test complex, low-latency client- facing applications.
- Good development experience with RDBMS.
- Good knowledge of multi-threading and high-performance server-side development.
- Basic working knowledge of Unix/Linux.
- Excellent problem solving and coding skills.
- Strong interpersonal, communication and analytical skills.
- Should have the ability to express their design ideas and thoughts.
Role Introduction
• This role involves guiding the DevOps team towards successful delivery of Governance and
toolchain initiatives by removing manual tasks.
• Operate toolchain applications to empower engineering teams by providing, reliable, governed
self-service tools and supporting their adoption
• Driving good practice for consumption and utilisation of the engineering toolchain, with a focus
on DevOps practices
• Drive good governance for cloud service consumption
• Involves working in a collaborative environment and focus on leading team and providing
technical leadership to team members.
• Involves setting up process and improvements for teams on supporting various DevOps tooling
and governing the tooling.
• Co-ordinating with multiple teams within organization
• Lead on handovers from architecture teams to support major project rollouts which require the
Toolchain governance DevOps team to operationally support tooling
What you will do
• Identify and implement best practices, process improvement and automation initiatives for
improvement towards quicker delivery by removing manual tasks
• Ensure best practices and process are documented for reusability and keeping up-to date on
good practices and standards.
• Re-usable automation and compliance service, tools and processes
• Support and management of toolchain, toolchain changes and selection
• Identify and implement risk mitigation plans, avoid escalations, resolve blockers for teams.
Toolchain governance will involve operating and responding to alerts, enforcing good tooling
governance by driving automation, remediating technical debt and ensuring the latest tools
are utilised and on the latest versions
• Triage product pipelines, performance issues, SLA/SLO breaches, service unavailable along
with ancillary actions such as providing access to logs, tools, environments.
• Involve in initial / detailed estimates during roadmap planning or feature
estimation/planning of any automation identified for a given toolset.
• Develop, refine, and tune integrations between various tools
• Discuss with Product Owner/team on any challenges from implementation, deployment
perspective and assist in arriving probable solution and escalate any risks to get them
resolved w.r.t DevOps toolchain.
• In consultation with Head of DevOps and other stake holders, prioritization of items, item-
task breakdown; accountable for squad deliverables for sprint
• Involve in reviewing current components and plan for upgrade and ensure its communicated
to wider audience within Organization
• Involve in reviewing access / role and enhance and automate provisioning.
• Identify and encourage areas for growth and improvement within the team e.g conducts
regular 1-2-1’s with squad members to provide support, mentoring and goal setting
• Involve in performance management ,rewards and recognition of team members, Involve in
hiring process.• Plan for upskill of team to know about tools and perform tasks. Ensure quicker onboarding
of new joiners/freshers to team to be productive.
• Review ticket metrics to measure the health of the project including SLAs and plan for
improvement.
• Requirement for on call for critical incidents that happen Out of Hours, based on tooling SLA.
This may include planning standby schedule for squad, carrying out retrospective for every
callout and reviewing SLIs/SLOs.
• Owns the tech/repair debt, risk and compliance for the tooling with respect to
infrastructure, pipelines, access etc
• Track optimum utilization of resources and monitor/track the delivery schedule
• Review solutions designs with the Architects / Principal DevOps Engineers as required
• Provide monthly reporting which align to DevOps Tooling KPIs
What you will have
• Candidate should have 8+ years of experience and Hands-on DevOps experience and
experience in team management.
• Strong communication and interpersonal skills, Team player
• Good working experience of CI/CD tools like Jenkins, SonarQube, FOSSA, Harness, Jira, JSM,
ServiceNow etc.
• Good hands on knowledge of AWS Services like EC2, ECS, S3, IAM, SNS, SQS, VPC, Lambda,
API Gateway, Cloud Watch, Cloud Formation etc.
• Experience in operating and governing DevOps Toolchain
• Experience in operational monitoring, alerting and identifying and delivering on both repair
and technical debt
• Experience and background in ITIL/ITSM processes. The candidate will ensure development
of the appropriate (ITSM) model and processes, based on the ITIL Service Management
framework. This includes the strategic, design, transition, and operation services and
continuous service improvement
• Provide ITSM leadership experience and coaching processes
• Experience on various tools like Jenkins, Harness, Fossa,
• Experience of hosting and managing applications on AWS/AZURE•
• Experience in CI/CD pipeline (Jenkins build pipelines)
• Experience in containerization (Docker/Kubernetes)
• Experience in any programming language (Node.js or Python is preferred)
• Experience in Architecting and supporting cloud based products will be a plus
• Experience in PowerShell & Bash will be a plus
• Able to self manage multiple concurrent small projects, including managing priorities
between projects
• Able to quickly learn new tools
• Should be able to mentor/drive junior team members to achieve desired outcome of
roadmap-
• Ability to analyse information to identify problems and issues, and make effective decisions
within short span
• Excellent problem solving and critical thinking
• Experience in integrating various components including unit testing / CI/CD configuration.
• Experience to review current toolset and plan for upgrade.
• Experience with Agile framework/Jira/JSM tool.• Good communication skills and ability to communicate/work independently with external
teams.
• Highly motivated, able to work proficiently both independently and in a team environment
Good knowledge and experience with security constructs –
Writing blogs, articles and press releases by co-ordinating directly with the Technical/SEO team.
2) Writing / Proof-reading corporate website content for US and UK based clients.
3) Preparing documentation, user manual and technical documentation for several IT projects related to Magento,WordPress,WooCommerce,Shopify etc.
4) Preparing Content for Social Media Promotion.
Oddr is looking for an experienced senior backend engineer to help us build scalable multi-tenanted enterprise Cloud applications. The ideal candidate should be able to bring new ideas to the table and design and develop distributed microservices with a strong emphasis on security, resiliency, scalability, performance, and quality. As a senior engineer, the candidate should be able and willing to mentor and guide fellow team members on best practices like code styling, efficiency, and testability as the team scales and grows. The candidate should demonstrate leadership qualities, be a self-motivated team player, and take pride in what they deliver.
The candidate should be interested in a long-term stable career to grow with our company. The candidate will need to work late night hours because of the geographic distribution of the team.
Requirements:
- Strong proficiency in .NET Core and C#
- Strong understanding of Cloud development concepts, including CI/CD pipelines
- Experience with successful end-to-end delivery of web applications in the Cloud. Azure knowledge is a strong plus.
- Experience with API-driven development and developing RESTful APIs
- Experience with database design and writing complex SQL
- Familiarity with Reactive Programming concepts
- Ability to write clean, well-structured code with adequate test coverage, proper abstraction, and reusability
- Ability to work to tight deadlines, manage priorities, and take responsibility for delivering to time and quality requirements
- Good understanding and experience with Agile development methodologies
- Ability to understand business requirements and translate them into technical requirements
- Excellent communication skills
- Excellent problem-solving skills
Minimum qualifications required:
- Bachelor's degree in Computer Science from a reputable institute. Master's preferred.
- 5 years of experience. 7 years preferred.
Founded by two MDI alumnus, it is a student centric and personalized learning platform that delivers enjoyable learning content as per the state boards. This ed-tech provides a solution which is easy to use, lets students enjoy learning, makes life easy for a teacher and delivers learning in the language that students are most comfortable. The organisation has worked in 14 states across India and awarded Google India under "Impacting Change through Digital".
- Developing Ownership of company's learning app along with the current developers.
- Implementing all improvements, enhancements and updates required to best stabilize the apps.
- Adding new feature in the apps basis the product growth plans.
- Developing Marketplace inside the apps - Paid content marketplace to be developed and setup inside our learning apps as a key responsibility.
- Working on user analytics, user tracking and refining user experience for apps growth and revenue growth.
- Creating/Managing all paid product transactions in the apps and integration to other applications via API/SDK formats.
- Looking into all other aspects of development and refinement that may come up in the growth plan of our app based products.
- Taking up further development, refinement, growth and updates of our android based solutions, and other solutions as per business requirements.
- Taking responsibility and ownership of the work at all fronts as the company is in the growth stage of the app based products.
- Establishing best of practices, processes, sharp product development and updation systems is another key role, to ensure the company and its products are ready for growth.
What you need to have:
- Be self driven, taking ownership of the work and end to end responsibility of the apps.
- You should be willing to keep learning regularly and aspire to be the best version of yourselves and keep improving it.
- You should be willing to put in the hard work with quantitative results and outcomes and the monetary benefits will be matched.
- You should be willing to spend at least 2-3 years in deep product building/scaling and gain unprecedented experience in the same.
- Profile to Personality Fitment Expectations - an undistracted mind, an aspiration for continued learning and holistic growth in life, humility to learn, self confidence to learn and do anything
- Having 3-5 years of deep hands-on development experience in android with end to end product development/management/scaling and ownership.
- Should have developed and end to end managed an app based product with at least 1 lac concurrent users.
- An end user app based product development, go-live, managing, crash management, user management, scaling and growing an app based product experience is important to this profile.
- Strong design sense with amalgamation of development to bring features to best usage is another key expectation of the role.
- Deep and passionate experience of Native android development with firebase, Node. JS, databases, server side integration and development. An end user app based product development, go-live, managing, crash management, user management, scaling and growing an app based product experience is important to this profile.
- Experience in managing, stabilizing and scaling an app with at least 1 lac concurrent users in your past experience.
- Experience of user analytics, apt UI/UX for user engagement, problem solving, and developing products to best serve the objectives.
- Strong design sense with amalgamation of development to bring features to best usage is another key expectation of the role.
- Deep and hands on experience in development on Native Android with the ability to develop all feature requirements that can come up in our app products.
- Ability to develop APIs and SDKs for cross integration of applications with other applications.
- End to end tech product skills with basics of Node.JS , Firebase, My SQL based databases, AWS, Analytics.
- Have complete command on Google Play Console and all skills to use/manage the same.
- Practical experience of user data management, user journey and user engagement to improve app’s usage.
Experience: 3 to 5 years
Annual CTC: Rupees 7,00,000 to 9,00,000
What we're looking for
- An experienced Software Engineer with a love for Web products
- demonstrated ability to contribute individually as well as in a team.
If you love spending time on Hackernews/Github and love experimenting with latest technologies, this might be the role for you.
Responsibilities
- Own the development of product features end-to-end including scoping, architecting, coding, testing, and rolling out features
- Work closely with PMs, designers, and other engineers to ideate solutions to user problems
- Become an expert in your product area and our tech stack Make improvements to developer productivity through process / code improvements and mentorship
- Work in a distributed team
- 2+ years of experience designing and building complex JavaScript web based software systems
- Demonstrable Full Stack development experience with Angular or React and Node.JS in Typescript.
- Knowledge of multiple modern computer languages and frameworks with an understanding of using the right technology for the right purpose
- Experience with remote development teams working on the same platform
- Experience with writing testable code and driven by best practices Agile development process knowledge/experience
- Bachelor’s degree in Computer Science or related field
Hands on experience in designing and developing applications using Java EE platforms
Object Oriented analysis and design using common design patterns.
Profound insight of Java and JEE internals (Classloading, Memory Management, Transaction management etc)
Excellent knowledge of Relational Databases, SQL and ORM technologies (JPA2, Hibernate)
Experience in the Spring Framework
Experience in Spring boot micro services
Experience in front end technologies like Angular 9/10/11, Java script, html5, typescript
Experience in Java restful web services and SOAP webservices
Hands on experience in tools like Post man,Github, code quality analysis using SonarQube,Maven, Eclipse or Intellij
Experience with test-driven development
Ability to operate independently while establishing strong working relationships with co-workers and cross-functional teams;
Strong organizational and prioritization skills;
Demonstrate critical attention to detail and deadlines, and are self-motivated;
Ability to adapt to change in direction and priorities in a project and deadline-oriented environment
Problem-solving attitude
Experience of working in Agile methodology










