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Systems EngineerAbout Intellicar Telematics Pvt LtdIntellicar Telematics Private Limited is a vehicular telematics organization founded in 2015 with the vision of connecting businesses and customers to their vehicles in a meaningful way. We provide vehicle owners with the ability to connect and diagnose vehicles remotely in real-time. Our team consists of individuals with an in-depth knowledge and understanding in automotive engineering, driver analytics and information technology. By leveraging our expertise in the automotive domain, we have created solutions to reduce operational and maintenance costs of large fleets, and ensure safety at all times.Solutions :- Enterprise Fleet Management, GPS Tracking- Remote engine diagnostics, Driver behavior & training- Technology Integration : GIS, GPS, GPRS, OBD, WEB, Accelerometer, RFID, On-board Storage.Intellicar's team of accomplished automotive Engineers, hardware manufacturers, Software Developers and Data Scientists have developed the best solutions to track vehicles and drivers, and ensure optimum performance, utilization and safety at all times.We cater to the needs of our clients across various industries such as: Self drive cars, Taxi cab rentals, Taxi cab aggregators, Logistics, Driver training, Bike Rentals, Construction, ecommerce, armored trucks, Manufacturing, dealership and more. Desired skills as a developer :- Education: BE/B.Tech in Computer Science or related field.- 4+ years of experience with scalable distributed systems applications and building scalable multi-threaded server applications.- Strong programming skills in Java or Scala on Linux or a Unix based OS.- Understanding of distributed systems like Hadoop, Spark, Cassandra, Kafka.- Good understanding of HTTP, SQL, Database internals.- Good understanding of Internet and how it works- Create new features from scratch, enhance existing features and optimize existing functionality, from conception and design through testing and deployment.- Work on projects that make our network more stable, faster, and secure.- Work with our development QA and system QA teams to come up with regression tests that cover new changes to our software

Job Role – Software Development Engineer
Job Description:
As a Software Development Engineer at Jumbotail you will-
§ Be a part of our initial core team to design and develop our marketplace platforms from scratch
§ Work on building scalable backend platform for customer & seller apps, brands platform, demand
generation platform, supply chain & logistics platform, credit platform and several cross platform
software components
§ Participate in the process to fundamentally change the food and grocery ecosystem in India, and
impact billions of people through technology, mobile, and data science
Requirements:
An ideal candidate for this role is someone who has-
§ BE/BTech degree in Computer Science from a top engineering school
§ 3-5 years of professional software development experience
§ Strong problem solving skills and strong command on object oriented design, data structures,
algorithms and other computer science fundamentals.
§ Strong coding skills – professional experience in developing production-quality software in Java.
§ Expertise in Web Services, Service-oriented architecture, Databases, NoSQL, Distributed systems,
Cloud Technologies.
§ Extreme software engineering skills to design and develop low-latency, high availability, internetscale
web services
§ Solid understanding of the full software development life cycle and software engineering best
practices
§ Ability to understand business requirements and translate them into technical requirements
§ Demonstrated ability to own software design and development end to end from requirements to
launch.
§ Ability to collaborate with cross-functional teams to define, design, and ship new features.
§ A startup mindset – An athlete who can run at breakneck speed of a startup, yet someone who can
bring method to madness through processes suitable for different stages of the company – early
stage prototyping and rapid experimentation, before product/market fit, after product/market fit,
and scaling.
§ Familiarity with Agile development, Scrums, continuous integration, and test driven development
processes
§ Data driven product development approach – strong focus on data backed engineering decisions.
§ Ability to develop products incrementally in fast iterations
§ Ability to do collaborative problem solving and design/build chaos resilient systems
§ Strong focus on software quality
§ Ability to mentor junior developers, and help build an excellent engineering team
§ Ability to be a talent magnet – attract great talent to join the core team.
We are looking for warriors who have the hunger to impact real lives and who can match our high
bar on Core Values that we live by.
If you-
§ can apply first principles thinking to solve problems
§ can envision a great future that you want create
§ have the fire in your belly to get out of your cube and do something about your vision and passion
§ want to work with some really smart people, and still raise the bar for all of us
§ can have fun and help your colleagues have fun doing all of the above..

Company Profile
XpressBees– a logistics company started in 2015 – is amongst the fastest growing companies of its
sector. While we started off rather humbly in the space of ecommerce B2C logistics, the last 5 years
have seen us steadily progress towards expanding our presence. Our vision to evolve into a strong full-
service logistics organization reflects itself in our new lines of business like 3PL, B2B Xpress and cross
border operations.
Our strong domain expertise and constant focus on meaningful innovation have helped us rapidly evolve
as the most trusted logistics partner of India. We have progressively carved our way towards best-in-
class technology platforms, an extensive network reach, and a seamless last mile management system.
While on this aggressive growth path, we seek to become the one-stop-shop for end-to-end logistics
solutions. Our big focus areas for the very near future include strengthening our presence as service
providers of choice and leveraging the power of technology to improve efficiencies for our clients.
Job Description 
XB is looking for driven & talented engineers to build highly scalable, reliable and performant cloud-
based platforms to drive the logistics business. You will have opportunities to make a big impact at XB
on the software solutions being built for Logistics businesses. We build a variety of technology products
that span multiple businesses. 
The challenges that SDEs at XB solve are big (handle 50 Lakh shipments per day!) and influence the E-
Commerce business in India in coming years. We are looking for individuals who are passionate about
creating new products, features, and services from scratch while managing ambiguity and the fast pace
of the company. The challenges span areas like highly scalable and reliable orchestration
platforms, Client Integration API frameworks, Billing Solutions, Workforce Engagement. Further you may
solve complex optimization problems like Vehicle routing, Allocation, Network Optimization etc. 
Roles & Responsibilities 

 You will be responsible for working with cross functional teams to deep dive into the
business and technology problems related to our portfolio of products, understanding the
gaps that exist in our current tools, and work within our team and with partner teams to
design best in class solutions.  
 You will have the opportunity to influence, invent, and design system architecture
across multiple product and technology spaces. 
 You will lead and mentor other talented engineers. You will be responsible for building
the best customer experience, keeping latency, security, and usability in mind. 
 You will interact with Product Managers and Designers and convert their vision into
a technical solution.  
 You will own portions of software deliverables including major critical path code from
your designs while finding opportunities to grow and mentor the team around you. 
 You will collaborate with other engineering leads and guide the team on software
development best practices and set examples by using them in solutions that you build.  
 You will own the end-to-end design of major deliverables, working closely with a team
of SDEs and Front-End Engineers to execute them. This is a high visibility and fast-paced
environment where you will make a direct impact on the customer experience and the
bottom line of the company. 

 
 You should have a commanding understanding of object-oriented design, data
structures and algorithms which you use to mentor a team of engineers. You should have
experience with agile methodologies, experience building scalable services and robust user
interfaces. We make extensive use of AWS Services (API Gateway, Lambda, SQS, etc.) and
prior experience is a plus. Experience with modern JavaScript frameworks (like angular,
react, backbone, and node.js) would be a plus. 

Qualifications 

 Experience developing cloud software services and an understanding of design for
scalability, performance, and reliability. 
 Development experience defining, developing and maintaining web service API's 
 Demonstrated ability to mentor other software developers to maintain architectural
vision and software quality. 
 Experience in communicating with users, other technical teams, and senior
management to collect requirements, describe software product features, technical designs,
and product strategy. 
 Experience taking a leading role in building complex software systems that have been
successfully delivered to customers. 
 Knowledge of professional software engineering practices & best practices for the full
software development life cycle, including coding standards, code reviews, source control
management, build processes, testing, and operations. 
 Experience with distributed computing and enterprise-wide systems 
 Deep understanding of CS fundamentals including data structures, algorithms and
complexity analysis. 
 Experience building large-scale, high-performance systems in a complex, multi-tiered,
distributed environment. 
 Design and architecture expertise as well as familiarity with object-oriented analysis and
design patterns (OOA/OOD). 
 Ability to thrive in a fast-paced, dynamic environment.

Responsibilities
 Work on the development backend systems for our first product
 Build reliable, secure and performant backend systems
 Drive test coverage and continuous delivery automation within the team
Requirements
 3-5 years of software development experience
 Strong computer science fundamentals
 Good knowledge of Java ecosystem
 Can write code that is readable, maintainable and performant
 Good understanding of relational databases, transactions, entity-relationship modeling
 Comfortable writing multi-threaded programs
Desired Skills and Experience
Java,J2EE,Spring,Struts

Our product is centered around lots of data being processed, ingested and read efficiently. The underlying systems need to provide capabilities update and ingest data on the order of billions of records on a daily basis. Complex analytics queries need to run on 10s of billions of rows where a single query that can potentially touch 100+ million rows needs to finish in interactive SLAs. All of this processing happens on data with several 100s of dimensions and tens of thousands of metrics.

This leads to a very interesting and challenging use case in the emerging field of large scale distributed HTAP, which is still not mature enough to provide a solution out of the box that works for our scale and SLAs. So, we are building a solution that can handle the complexity of our use case and scale to several trillions of rows. As a "Database Engineer", you will evolve, architect, build and scale the core data warehouse that sits at the heart of Clarisights enabling large scale distributed, interactive analytics on near realtime data.

What you'll do

- Understanding and gaining expertise in existing data warehouse.
- Use the above knowledge to identify gaps in the current system and formulate strategies around what can be done to fill them
- Avail KPIs around the data warehouse.
- Find solutions to evolve and scale the data warehouse. This will involve a lot of technical research, benchmarking and testing of existing and candidate replacement systems.
- Bulid from scratch all or parts of the data warehouse to improve the KPIs.
- Ensure the SLAs and SLOs of data warehouse, which will require assuming ownership and being oncall for the same.
- Gain deep understanding into Linux and understand concepts that drive performance characteristics like IO scheduling, paging, processing scheduling, CPU instruction pipelining etc.
- Adopt/build tooling and tune the systems to extract maximum performance out of the underlying hardware.
- Build wrappers/microservices for improving visibility, control, adoption and ease of use for the data warehouse.
- Build tooling and automation for monitoring, debugging and deployment of the warehouse.
- Contribute to open source database technologies that are used at or are potential candidates for use.

What you bring

We are looking for engineers with a strong passion for solving challenging engineering problems and a burning desire to learn and grow in a fast growing startup. This is not an easy gig, it will require strong technical chops and an insatiable curiosity to make things better. We need passionate and mature engineers who can do wonders with some mentoring and don't need to be managed.

- Distributed systems: You have a good understanding of general patterns of scaling and fault-tolerance in large scale distributed systems.
- Databases: You have a good understanding of database concepts like query optimization, indexing, transactions, sharding, replication etc.
- Data pipelines: You have a working knowledge of distributed data processing systems.
- Engineer at heart: You thrive on writing great code and have a strong appreciation for modular, testable and maintainable code, and make sure to document it. You have the ability to take new initiatives and questioning status quo.
- Passion & Drive to learn and excel: You believe in our vision. You drive the product for the better, always looking to improve things, and soon become the go-to person to talk to on something that you mastered along. You love dabbling in your own side-projects and learning new skills that are not necessarily part of your normal day job.
- Inquisitiveness: You are curious to know how different modules on our platform work. You are not afraid to venture into unknown territories of code. You ask questions.
- Ownership: You are your own manager. You have the ability to implement engineering tasks on your own without a need for micro-management and take responsibility for any task that has been assigned to you.
- Teamwork: You should be helpful and work well with teams. You’re probably someone who enjoys sharing knowledge with team-mates, asking for help when they need it.
- Open Source Contribution: Bonus.

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