Sr QA / SDET (Java stack, Product companies)

Key Responsibilities

Reporting & Analytics Development

• Design, develop, and maintain complex reporting solutions serving mission-critical emergency

response operations

• Build interactive dashboards and data visualizations that transform large datasets into

actionable insights

• Develop advanced analytics features including trend analysis, predictive metrics, and

operational intelligence

• Create self-service reporting capabilities enabling stakeholders to access critical data

independently

• Implement real-time and scheduled reporting systems with appropriate caching and

optimization strategies

SQL & Database Architecture

• Write and optimize complex SQL queries involving multiple joins, subqueries, CTEs, window

functions, and aggregations

• Review existing database architectures and identify performance bottlenecks and optimization

opportunities

• Design and implement database schema enhancements to support evolving reporting

requirements

• Develop and maintain stored procedures, functions, and views optimized for reporting

workloads

• Perform comprehensive query performance analysis and implement tuning strategies across

PostgreSQL and AWS Aurora environments

• Create efficient indexing strategies and data access patterns for large-scale datasets

• Establish data modeling best practices for dimensional and transactional reporting needs

Performance Optimization

• Conduct systematic performance analysis of reporting queries processing millions of records

• Implement query optimization techniques including execution plan analysis, index tuning, and

query refactoring

• Design and implement data aggregation strategies, materialized views, and summary tables for

improved performance

• Monitor and optimize database performance metrics including query response times, resource

utilization, and concurrency

• Develop ETL processes and data pipelines optimized for reporting and analytics workloads

• Implement caching strategies and data archival policies to maintain optimal system

performance

Technical Collaboration

• Partner with Product and stakeholder teams to translate business reporting requirements into

technical solutions

• Conduct code reviews focused on SQL quality, performance, and best practices

• Provide technical guidance to development teams on reporting architecture and database

optimization

• Document database schemas, reporting architectures, and optimization strategies

• Collaborate with DevOps on database infrastructure, monitoring, and scaling initiatives

Required Qualifications

Experience & Background

• 8+ years of software engineering experience with significant focus on reporting, analytics, or

business intelligence

• 5+ years of hands-on experience writing complex SQL in production environments

• 3+ years working with large-scale databases (millions+ records) and optimizing query

performance

• Proven track record developing enterprise reporting solutions and analytics platforms

• Experience conducting database architecture reviews and implementing performance

improvements

Technical Expertise - SQL & Databases

• Expert-level SQL proficiency including complex joins, subqueries, CTEs, window functions, and

advanced aggregations

• Deep PostgreSQL expertise with production experience in query optimization and performance

tuning

• Strong understanding of database internals including execution plans, indexing strategies, and

query optimization

• Experience with AWS Aurora or other cloud-based PostgreSQL solutions

• Proficiency in stored procedures, triggers, functions, and database programming

• Advanced knowledge of database design principles, normalization, and dimensional modeling

• Experience with database performance monitoring and profiling tools

• Strong programming skills in PHP (Yii framework or similar MVC frameworks preferred)

• Solid experience with Vue.js or similar modern JavaScript frameworks for building reporting

interfaces

What You'll Work With

• Databases: PostgreSQL, AWS Aurora, multi-tenant architectures

• Backend: PHP (Yii framework), RESTful APIs

• Frontend: Vue.js (Vue 2/3), modern JavaScript, data visualization libraries

• Infrastructure: AWS (RDS, Aurora, S3, Lambda), Postgres

• Tools: Git/GitHub, JIRA, Agile development workflows

Work Location

Hyderabad, India - On-site position with flexible working arrangements to accommodate both India

and onsite teams

What will you do?

● Design, develop and maintain various Bioinformatics solutions for analyzing and managing Biological data as per our best practices and quality standards.

● Collaborate with Product Management and Software Engineers, to build bioinformatics solutions.

● Produce high quality and detailed documentation for all projects.

● Provide consultation and technical solutions to cross functional bioinformatics projects.

● Identify and/or conceive novel approaches to better and more efficiently analyze client and public datasets.

● Participate in defining the high-level application architecture for future roadmap requirements and features.

● Coach other team members by sharing domain and technical knowledge and code reviews.

● Participate in activities such as hiring and onboarding.

● Work with cross-functional teams to ensure quality throughout the bioinformatics software and analytical pipelines development lifecycle.

● Ensure compliance with our SDLC process during product development.

● Stay up-to-date on technology to deliver quality at each phase of the product life-cycle. You take leadership in evangelizing technical excellence within the team.

What do you bring to the table?

● Ph.D. degree with 3-5+ years of postdoc or industrial experience or Masters Degree with 5-8+ years of industrial experience in Bioinformatics, Computer Science, Bioengineering, Computational Biology or related field

● Excellent programming skills in Python and Shell scripting

● Experience with Relational database such as PostgreSQL, mySQL or Oracle

● Experience with version control systems such as GitHub.

● Experience with Linux/UNIX/Mac OS X based systems

● Experience with high-performance Linux cluster and cloud computing (AWS is preferred).

● Deep understanding of analytical approaches and tools for genomic data analysis along with familiarity with genomic databases. Candidates with proven expertise in the analysis of NGS data generated on sequencing platforms such as Illumina, Oxford Nanopore, or Thermo will be prioritized.

● Experience with open source bioinformatics tools and publicly available variant databases.

● Ability to manage moderately complex projects and initiatives.

● Exceptionally strong communication, data presentation and visualization skills.

● Personal initiative and ability to work effectively within a cross functional team.

● Excellent communication skills and ability to learn and work independently when necessary.

● High energy and inquisitive and strong attention to detail

Key Responsibilities

1. Architect & Design

• ○ Define and maintain service architecture in Go and Node.js, ensuring scalability, resilience, and low latency.
• Lead the creation and upkeep of comprehensive Entity-Relationship Diagrams (ERDs) and maintain an up-to-date data model library.

2. Team Leadership & Mentorship

• Manage, mentor, and inspire a diverse team of 5–10 backend engineers (“maverick” talent), fostering collaboration, autonomy, and ownership.
• Conduct regular code reviews, design discussions, and performance feedback sessions.

3. AI/ML Integration

• Collaborate with Data Science and ML engineers to integrate OpenAI models (e.g., GPT-4) for features like smart audio transcription, summarization, and recommendation.
• Work with DataStax (Cassandra) or similar NoSQL systems to power low-latency user analytics and AI inference pipelines.

4. Delivery & Quality

• Establish and enforce best practices for CI/CD, automated testing, performance benchmarking, and observability (metrics, logs, tracing).
• Own SLA/SLOs and incident response processes, driving rapid root-cause analysis and post-mortems.

5. Cross-Functional Collaboration 

• Partner with Product, UX, and DevOps to translate business goals into technical roadmaps and deliver on tight timelines.
• Evangelize backend and data architecture decisions across the engineering organization.

Must-Have Qualifications

● Technical Expertise:

1. 6+ years backend experience with Go and Node.js, building microservices in production.
2. Deep understanding of RESTful APIs, gRPC, message queues (Kafka/RabbitMQ), and event-driven architectures.

• Data Modeling:

1. Proven ability to author and maintain ERD documents, relational and NoSQL schema design (PostgreSQL, DataStax Cassandra).

● Team Leadership:

1. 2+ years managing high-performance engineering teams, with a track record of growing and mentoring “maverick” engineers.

● AI/ML Integration:

1. Hands-on experience integrating AI/ML models, preferably OpenAI APIs or
2. custom ML pipelines, into backend systems

● Operational Excellence:

1. Strong background in designing CI/CD pipelines (Jenkins/GitHub Actions), containerization (Docker/Kubernetes), and cloud services (AWS/GCP).

Nice-to-Have

● Experience with GraphQL or real-time streaming architectures (WebSockets).

● Familiarity with large-language‐model fine-tuning and hosting on infrastructure like AWS SageMaker or Azure ML.

● Background in user-centric analytics and personalization algorithms.

● Open source contributions in Go or Node.js ecosystems.

What We Offer

● Competitive salary with performance bonuses and equity options.

● Flexible work hours and hybrid work policy.

● Generous learning & development budget for conferences, courses, and certifications.

● A culture that values creativity, ownership, and rapid experimentation.

● Opportunity to shape the future of audio social in India’s biggest emerging markets.

Wallero is hiring .Net Full stack Developers with 4+ years of experience in Hyderabad, Telangana, India.

This is a permanent, full-time position.

About Wallero: http://www.wallero.com/

Key Responsibilities:

- Proficiency in C#, Angular, SQL, Azure, and RestAPIs.

- Fluent in Azure & Microsoft .NET Stack for Web Applications & API Development.

- Experience building, maintaining, and integrating applications in various tech stacks including MVC, .Net, C#, SQL, and Angular.

Interested candidates can apply the job.

References are highly appreciated.

Role & Responsibilities

• Understand project specifications and develop work planning schedule for projects.

• Prepare cash flow timeline for various projects.

• Generate Daily, Weekly, Monthly Progress Reports.

• Keep a track of time overrun and cost overrun.

• Keep a track of the project and flag short falls.

• Prepare plan for the Execution team.

• Coordination with site team to ensure smooth running of the project.

• Prepare micro plan.

• Preparation of Site Logistic Plan.

• Preparation of Master project Schedule

• Preparation of Cash flow.

• Resource Planning (Man, Material, Machinery)

• Schedule Tracking

• Preparing MIS Reports

• Preparing Delay Analysis, Hindrance report.

• Should be proficient in using Primavera(P6) & MS Project software.

• Should have good working knowledge of design, procurement and construction/ field services workflow processes.

• Should have the ability to work independently in a multidisciplinary team environment.

• Experience in Pro-Services Cost Controls & Monitoring would be an added advantage.

Requirement

• Candidates working in the construction industry are preferred.
• 4-5 years of relevant experience.
• E. / B.Tech Civil.

We're looking for an experienced and mature engineer (2-6 yrs experience), who wants to build incredible products while shaping the architecture, tools, and engineering culture of our company

Responsibilities:

• Architect and build our native Android application using Java or Kotlin.
• Set up our backend using either the MEAN (Mongo, Node) or Django stack.
• Collaborate with the design team on feasibility and design reviews.
• Set up DevOps processes - CI/CD and release management.
• Hire an additional backend engineer to scale the application based on requirements.

Requirements:

• You possess strong computer science fundamentals.
• You have native Android application development skills - with Java/Kotlin as a framework.
• You have strong knowledge of Android UI design principles, patterns, and best practices.
• You have built backends for mobile applications - using the MEAN or Django stack.
• You have some mobile app projects that are worthy of public view (Play Store, Github).
• You like discussing a plan upfront, welcome open collaboration and are an excellent verbal and written communicator.
• We’re a fast-paced environment so while we value robustness, we also hope for speed. You’ll hop from project to project and should be a self-starter.
• You are open to learning new stuff (important).
• You are humble, kind, and are open to feedback (important)

About Create Protocol

CREATE PROTOCOL is a creator-focussed blockchain platform, built on Create’s optimized multi-chain NFT protocol. We are focused on building decentralized applications with creator focussed tools, to empower the creator economy and bring a CREATE TO EARN revolution. 

We also have plans to launch decentralized finance solutions along with a CREATE TOKEN to govern the ecosystem.

CREATE PROTOCOL will be a creator platform owned by Artists. They believe in a world where artists own not just their Creation/Art/Music but also the platform which facilitates the interaction with the artwork, with the fans, listeners, viewers and brands.

For more details, please visit http://www.createprotocol.org/">www.createprotocol.org

We are looking for a Frontend Developer

We are looking for a programmer with a keen eye for design for the position of a front-end developer. Front-end developers are for ensuring the alignment of web design and user experience requirements, optimize web pages for maximum efficiency and maintaining brand consistency across all web pages among other duties. 

Front-end developers are required to work in teams alongside back-end developers, graphics designers, and user experience designers to ensure all elements of web creation are consistent. This requires excellent communication and interpersonal skills.

Responsibilities :

• Use markup languages like HTML to create user-friendly web pages
• Maintain and improve website
• Design mobile-based features
• Collaborate with back-end developers and web designers to improve the usability
• Get feedback from, and build solutions for, users and customers
• Write functional requirement documents and guides
• Create quality mockups and prototypes
• Help back-end developers with coding and troubleshooting
• Ensure high-quality graphic standards and brand consistency
• Stay up-to-date on emerging technologies

• Proven work experience as a Front-end developer
• Hands-on experience with markup languages
• Experience with JavaScript, CSS and web3 libraries (ethersjs, webjs, react native)
• Familiarity with browser testing and debugging
• In-depth understanding of the entire web development process (design, development and deployment)
• Understanding of layout aesthetics
• Knowledge of SEO principles
• Familiarity with software like Figma and Adobe XD
• An ability to perform well in a fast-paced environment

What’s in it for you:

• Work with a mission-driven startup that’s making an impact in Web3 communities.
• Creative flexibility and creative leadership in an emerging field.
• Work with a collaborative, supportive, fun and passionate team.
• Work from the home model - Hybrid is located in Goa 
• Be a part of a growing mission-led business in the decentralized world.

Compensation- As per market standards, Substantial equity/ token allocation in the project .

We at Zoop.one is looking for a talented UI/UX Intern to join our team and create modern and great designs across all our web and mobile platforms.

Selected Intern will be an Integral member of the User Experience & Design team and help guide the visual language for products that support zoop.one and its .Clients  and will also have the opportunity to define how users interact and use our applications within the sharing economy and be a true innovator in the Digital Identity Space.

Job Role:

Working on UI/UX prototyping and designs on Adobe XD

Creating UI designs and UX on Adobe Design Suite

Designing the user flows and mock-ups based on product requirements

Working on a strong and varied set of product features and simplifying the user experience

Creating original graphic designs (e.g. images, sketches, and tables)

Build wireframes and storyboards, user flows, and sitemaps to conceptualize design

Develop intuitive, usable, and engaging interactions, and visual designs for mobile & desktop

Collaborate with cross-functional teams throughout the design process

Stay abreast of UX trends and look for creative ideas, and inspiration in parallel analogous worlds

Research and track advancements in mobile and Web application design patterns

Stay in the loop and on top of the latest standards, changes, trends in the mobile design field

Requirements:

Experience in UX Research

Wireframing and prototyping

Visual Design

Motion Graphics

Tools:

Adobe Suite

Sketch

Figma

HTML/CSS/REACT