Test Automation Engineer

Data Scientist (Radiology, LLM multi model)

Location: Bangalore

Experience: 4 to 7 Years

Work mode: Remote

Job Description

We are seeking a highly skilled Senior Machine Learning Engineer with a deep passion for applying cutting-edge AI techniques to revolutionize healthcare. You will be a key contributor to our team, developing and deploying innovative solutions to address critical challenges in medical imaging.

Responsibilities

Develop and implement advanced machine learning models for image analysis, processing, and interpretation in the radiology domain.

Collaborate with radiologists and clinicians to understand their needs and translate them into technical requirements.

Explore and apply state-of-the-art deep learning techniques, including convolutional neural networks (CNNs), recurrent neural networks (RNNs), and transformer-based models. 

Develop and optimize machine learning pipelines for efficient data ingestion, preprocessing, feature engineering, model training, evaluation, and deployment.

Conduct rigorous experimentation and analysis to improve model performance and generalizability.

Stay up-to-date with the latest advancements in machine learning and computer vision research.

Collaborate with cross-functional teams to integrate machine learning solutions into clinical workflows.

Qualifications

Master's or Ph.D. in Computer Science, Electrical Engineering, or a related field with a focus on machine learning or computer vision.

4-7 years of hands-on experience in developing and deploying machine learning models in a production environment.

Strong proficiency in Python programming and deep learning frameworks (TensorFlow, PyTorch).

Expertise in image processing, computer vision, and medical image analysis techniques.

Experience with classical machine learning algorithms and their applications.

Understanding of deep learning architectures and their application to medical imaging tasks (e.g., image classification, object detection, segmentation).

Ability to work effectively with large and complex datasets.

Strong problem-solving, analytical, and critical thinking skills.

Excellent communication and collaboration skills.

Experience in the healthcare domain is a plus.

Knowledge of cloud platforms (AWS, GCP, Azure) is a plus.

Nice to Have

Experience with natural language processing (NLP) and multi-modal models.

Knowledge of medical imaging modalities (X-ray, CT, MRI, ultrasound).

Familiarity with medical image standards (DICOM).

Role & Responsibilities:

• Individuals are responsible for all traditional development activities analysis, design, coding, testing, and documentation.
• Add new features to existing Windows and Web-based applications in Visual Studio 2019. Interacting with internal team.
• Transform business and design needs into innovative products.
• Drive all projects to completion within deadlines.
• Perform thorough testing to find issues ahead of time.
• Engineering software needs more precise analysis & coding skillset 
• Enhance skill set by working with fortune 500 clients
• Interacting with internal team.

 Qualifications:

• B.E in computer science or related fields.
• Hand on development experience with web & database technologies (MS SQL).
• Excellent programming & communication skills Strong problem solving, judgmental, and decision-making skills.
• Ability to work at the tactical and strategic levels of IT initiatives.
• Impressive hands-on experience in .Net technologies. Impressive hands-on experience and knowledge with C#, SQL, JSON, XML, Win Forms & MVC, Angular, JavaScript, jQuery , HTML/CSS.
• Self-Motivated, flexible & Innovative.

We are looking for a software tester to collaborate with different teams to ensure high quality product deliverables.

Responsibilities:

• Review software requirements
• Prepare/ Review test plans and test cases
• Execute test cases, report issues and share test execution reports
• Write test cases to automate the functional testing

Job Requirements:

• 2+ years of relevant experience
• Experience in any test automation framework
• Experience in any test case management tool
• Ability to work as a functional as well as automation tester
• Ability to communicate with development and business teams
• Have keen eye for detail and be able to see the bigger picture
• Strong team player who can work efficiently in a highly collaborative environment
• Motivated and able to work independently
• Experience in performance testing will be a plus

About Rolling Arrays

Rolling Arrays provides HR Software and HR System Implementation Services (SAP SuccessFactors, Qualtrics, Reimburse, CICO, eFile, eAuthoring) to Clients in Singapore, Malaysia, Australia, UAE, Hong Kong. Rolling Arrays (RA) was featured as Singapore’s Top 75 fastest growing companies by the leading newspaper of Singapore - The Straits Times in 2021 where RA was ranked 48. Rolling Arrays has 2 lines of businesses: 

HR System Implementation Services: 

Rolling Arrays is regarded as number ONE mid-size firm in the South East Asian Market with a strong track record of 12 Years and more than 200 enterprise level HR Technology Implementation projects till date. The services include – 

• SAP SuccessFactors Design Consulting
• SAP SuccessFactors Implementation
• SAP SuccessFactors Change Management
• SAP SuccessFactors Support Services (AMS)

HR Software Products in Rolling Arrays’ portfolio (partner’s products and own products): 

• SAP SuccessFactors (World’s leading End to End Cloud HR Software solution)
• Qualtrics (World’s leading Experience Management Software)
• Reimburse (AI Enabled Travel & Expense Management Software for Enterprises)
• CICO (Intelligent Time Capture Machine, a software alternative to Physical Biometric Devices)
• eFile (Digitize and contextualize all employee documents in one place)
• eAuthoring (Author and publish your own learning content to capture tacit knowledge in the organization)

• Associated with the Group President to drive operational efficiency and sustainable growth in the group entities.
• To prepare business plans and investor pitch decks as per client requirements.
• Analysed the cost effectiveness of the organization
• Designing the business models and roadmaps of various group entities Conducted research to analyse industry trends and fashioned valuable decks to bring forth a strategic direction for the entities.

Location      : Baner, Pune

Notice period : Immediate to 30 Days

• Proven software development experience
• Proven working experience in iOS development
• A deep familiarity with Objective-C and Swift
• Experience working with iOS frameworks such as Core Data, Core Animation, Core Graphics and Core Text
• Have published at least one app in the Store
• Experience working with remote data via REST and JSON
• Experience with third-party libraries and APIs
• Knowledge of JNI, security algorithms
• Experience with offline storage, threading, and performance tuning
• Ability to design applications around natural user interfaces
• Knowledge of the open-source iOS ecosystem and the libraries available for common tasks
• Proficient understanding of code versioning tools such as Git, SVN
• Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies.
• Solid understanding of the mobile development life cycle
• Good to have: Experience in working on cross platform UI framework such as React Native or Cordova.

• 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.

Expertrons is an initiative by experienced professionals turned entrepreneurs (IITB alum) having built a few of India's largest companies across multiple domains. This will be an opportunity to directly work with the founders. What we are looking for: An entrepreneurial, thoughtful and positive mindset/approach to solving large problems, capable of adapting to changing market conditions, willing to join a growing startup, a rational and no-nonsense approach and practical thought process.

We at Expertrons are looking for a talented Senior Executive for User Acquisition

Roles and Responsibilities

1) Deliver volume, quality, TAT & cost outcomes (in accordance with quarterly OKRs) for paid user acquisition (i.e. advertising) within India.
2) Stay ahead of the curve by tracking metrics, analyzing data, identifying emergent trends, researching competitive activity & presenting insights.
3) Continuously improve & help make Expertron's Marketing team a centre of excellence by aggressively adopting automation and dashboarding.

Who can Apply :
1) 2-4 years paid acquisition experience for consumer brands in India, especially UAC.
2) Advanced working knowledge of MS Excel
3) Strong natural curiosity problem-solving abilities, statistical foundations, research skills, growth mindset, and high work ethic.

 Role:

• Understand complex business problems and implement product features that are secure, scalable, robust and easy to implement and maintain.
• Take full ownership of product features to implement, provide bug fixes and write tests and tooling for those features to ensure they work well at cloud scale.
• Take pride of ownership in features that are used by users of Top 100 Global enterprises.

 Required skills:

• C#/ASP.NET/Javascript/MVC guru with the ability to understand complex domain problems and churn out a PoC quickly.
• A great communicator of ideas and solutions and a lateral thinker when faced with complex performance or production issues.