Product Designer

Design, develop, and maintain high-quality software solutions using programming

languages such as Java.

Implement backend services using frameworks like Spring Boot and frontend

interfaces using frameworks like React.

Apply deep knowledge of algorithms and data structures to solve complex problems

efficiently.

Optimize code for performance, scalability, and reliability.

Work with SQL and NoSQL databases to design, implement, and manage data storage

solutions.

Ensure data integrity and optimize database queries.

Leverage open-source tools and frameworks to develop scalable and maintainable

solutions.

Stay updated on the latest trends in open-source technologies.

Utilize Linux systems for development and deployment.

Automate and streamline processes using Linux tools and scripts.

Develop and maintain mobile applications that align with user requirements and

business goals.

Collaborate with cross-functional teams to ensure seamless integration with backend

systems.

Work closely with product managers, designers, and other engineers to bring ideas to

life.

Participate in code reviews, testing, and debugging to ensure high-quality

deliverables.

Strong Software Development & DSA Profile

Mandatory (Experience): Must have 5+ YOE in Software Devleopment (preferably in product-based companies).

Mandatory (Skills 1): Must have strong expertise in scalable systems and applied DSA

Mandatory (Skills 2): Must have strong understanding of System Design (like HLD, LLD, microservices, caching, database scaling)

Mandatory (Exclusion): Don't source from Physicswallah and Scaler (No hire policy)

Job Title: Data Engineer

Experience: 4–14 Years

Work Mode: Remote

Employment Type: Full-Time

Position Overview:

We are looking for highly experienced Senior Data Engineers to design, architect, and lead scalable, cloud-based data platforms on AWS. The role involves building enterprise-grade data pipelines, modernizing legacy systems, and developing high-performance scoring engines and analytics solutions and collaborate closely with architecture, analytics, risk, and business teams to deliver secure, reliable, and scalable data solutions.

Key Responsibilities:

·      Design and build scalable data pipelines for financial and customer data

·      Build and optimize scoring engines (credit, risk, fraud, customer scoring)

·      Design, develop, and optimize complex ETL/ELT pipelines (batch & real-time)

·      Ensure data quality, governance, reliability, and compliance standards

·      Optimize large-scale data processing using SQL, Spark/PySpark, and cloud technologies

·      Lead cloud data architecture, cost optimization, and performance tuning initiatives

·      Collaborate with Data Science, Analytics, and Product teams to deliver business-ready datasets

·      Mentor junior engineers and establish best practices for data engineering

Key Requirements:

·      Strong programming skills in Python and advanced SQL

·      Experience building scalable scoring or rule-based decision engines

·      Hands-on experience with Big Data technologies (Spark/PySpark/Kafka)

·      Strong expertise in designing ETL/ELT pipelines and data modeling

·      Experience with cloud platforms (AWS/Azure) and modern data architectures

·      Solid understanding of data warehousing, data lakes, and performance tuning

·      Knowledge of CI/CD, version control (Git), and production support best practices

Senior Director – Strategy (Data & Analytics)

The client is a leading media agency who drive more strategic, creative and integrated media approach established to drive better business results. Their team is made up of best in class digital, offline, and integrated media experts who work together to enhance media's contribution to their client's business.

Responsibilities of the role:

We are looking for a talented Director to join our leadership team and manage the delivery of data engineering projects . In this role, you will be responsible to manage a team of highly skilled engineers, scientists and analysts to deliver data-driven solutions to exceed client goals. 

 As the Director, Data and Analytics, you will work with the agency and client to enable the data and tech solutions that lay the foundation for executing brand & performance marketing. 

• Set the vision, strategy, and roadmap to deliver cutting edge data, technology and analytics solutions across a portfolio of clients .
• Become a trusted advisor to clients and consult on growth opportunities and identify new way to use data to solve business challenges and support growth, 
• Support development and deployment of products and services across multiple cloud environments 
• Collaborate with a cross-functional team of client leads, application developers, operations engineers, and architects to translate complex product requirements into technical specs and design requirements 
• Act as a consultant and subject matter expert for internal stakeholders in GroupM Data & Analytics, GroupM Engineering and agency data science and tech leads 
• Build & manage a team of experts in Data Strategy, Measurement/Business Analysts, Advanced Analytics, and Marketing Technology specialists to deliver best in class audience, measurement strategy in collaboration with Client, Strategy, and Investment teams. 

What you will need:

·      7+ years of experience in data analytics / quantitative research

• Proven thought-leadership, and a deep understanding of the data and technology issues facing the marketing industry
• Experience building, managing and inspiring large and diverse teams of data and technology specialists
• A proven track record in working with a diverse array of clients to solve complex problems and delivering demonstrable business success. Including (but not limited to) the development of compelling and sophisticated data strategies and AdTech / martech strategies to enable marketing objectives.

·      Master’s or Bachelor’s in Statistics, Mathematics or related quantitative field

Job Description for Java:

• Experience in JAVA programming and application development using Spring MVC, Spring Boot, Spring Security, Hibernate and Microservices

• Experience in building products with Full stack technologies, with excellent understanding of computer science fundamentals, data structures, algorithms, OOPs and OOA/D

• Experience in MySQL, Mongo dB (or other NOSQL db’s), REST, Web Sockets, JavaScript, Ajax

• Experience with GO a plus

• Experience with one of JavaScript Frameworks (React, Angular, Vue etc.)

• Experience in Rest API development using Spring MVC or Spring Boot

• Able to define, design, implement complex, and scalable systems

• Good team player and communication skills

• Experience with agile development methodologies with Test Driven Development (TDD)

• Experience with Jenkins Setup CI/CD (Continuous Integration / Continuous delivery)

We are looking for a Senior Android Developer responsible for the development and maintenance of applications aimed at a range of Android devices including mobile phones and tablet computers.

Job Description -

Job Title: Expert Android Developer (Home Automation)

Experience: 5 to 8 Years experience

Job Location: Indore, Madhya Pradesh, India

Salary: Open (No bar for the right candidate) upto 12 Lac

Joining: Immediate (prefer less than 15 days Notice Period)

Skills: Android, Rx java , Java/J2EE, Core Java, etc.

Job Purpose:

The Android Engineer is responsible for building advanced applications for the Android Phones & Android Tablets. The candidate is required to work closely with Development, QA, Project Managers, Designers, and other team members daily to ensure the timely and cost-effective delivery of the final product that exceeds client expectations.

If you are interested, let’s connect via email (hr {at} jstechalliance.com) to discuss the details fully.

In the case that you are not available, we would appreciate any recommendations or reference of any qualified friends/colleagues.

Please feel free to contact me via email if you have any questions

Thanks & Regards

HR Manager

1. Build pixel-perfect UIs across Android and iOS mobile platforms.
2. Leverage native APIs for deep integrations with both platforms. 
3. Diagnose and fix bugs and performance bottlenecks for performance that feels native. 
4. Developing and releasing complex, data-driven apps using React Native as the primary application framework. 
5. Proficiency writing Modern JavaScript, including ES6+, and JSX.
6. Maintain code and write automated tests to ensure the product is of the highest quality.
7. Must be able to develop high-performance cross-platform apps using React-Native.

The 2018 Forbes Indonesia Choice Award winner and Galen Growth’s 2018 Most

Innovative HealthTech Startup in Asia. Ours is a secure health-tech platform with a mission to

simplifying access to healthcare by connecting millions of patients with licensed doctors, insurance, labs, and pharmacies in one mobile application.

Key Job Responsibilities:

• He/She is a responsive team player who can proactively contribute for building technical

strategies for applications and systems by promoting an understanding of the technology and

business roadmap.

• He /she is someone who thrives in a fun, fast-paced, dynamic, startup-like environment.
• Work very closely with various business stakeholders to drive the execution of multiple

business plans and technologies.

• Work closely with Product, Design, and Marketing to conceive features, plan projects, and

build roadmaps

• Prior experience with scalable Architecture managing team of minimum 5 engineers and

coaching, mentoring while maintaining a role with code development.

• Proven history of contributing to product strategy and shipping products with multi-functional

teams.

• Highly involved in recruitment while building team also leading app development for both

platforms

• Promote and support company policies, procedures, mission, values, and standards of ethics

and integrity.

Minimum Qualification:

• Total of 10+ years experience
• Experince in performance appraisal and people management.
• Hands-on working on Java ( {Language understanding - Java 8, Lambdas, Collections,

popular frameworks & libraries}, JVM, GC tuning, performance tuning)

• Worked on REST frameworks/libraries like Spring MVC, Spring Boot, Dropwizard, REST

Express etc

• Worked on Relational data stores viz. MySQL, Oracle, or Postgres
• Worked on Non-relational data stores viz. Cassandra, HBase, Couchbase, MongoDB, etc
• Worked on caching infra viz. Redis, Memcached, Aerospike, Riak, etc
• Worked on Queueing infra viz. Kafka, RabbitMQ, ActiveMQ etc

  Questions

  1. How many years of Techno-managerial experience do you have? 
  2. How many performance review cycles did you do?
  3. What is the size of the team that you've managed?