QA Engineer

Job Title: QA Engineer – ETL & HL7 (Data Pipeline QA) Location: Remote – India (UK Working Hours)

Job Type: Full-Time Company: BigRio

About BigRio:

BigRio is a remote-based, technology consulting firm headquartered in Boston, MA. We specialize in delivering advanced software solutions that include custom development, cloud data platforms, AI/ML integrations, and data analytics. With a diverse portfolio of clients

across industries such as healthcare, biotech, fintech, and more, BigRio offers the opportunity to work on cutting-edge projects with a team of top-tier professionals.

Job Description:

We are seeking a highly skilled and detail-oriented QA Engineer with strong experience in ETL testing and HL7 validation to join our growing data engineering team. This role will focus on data pipeline testing, ensuring data accuracy, quality, and integrity as it moves

across systems and services in a healthcare-focused environment.

Key Responsibilities:

·        Design, develop, and execute test plans and test cases for ETL processes and data pipelines.

·        Validate data transformations, data integrity, and completeness across source and target systems.

·        Conduct end-to-end testing of HL7 messages and healthcare data flows.

·        Collaborate with developers, data engineers, and stakeholders to define test strategies and identify issues.

·        Automate QA processes wherever feasible using appropriate scripting and tools.

·        Perform root cause analysis and ensure timely defect resolution.

·        Ensure compliance with data quality standards and healthcare regulations.

Required Qualifications:

·        4+ years of experience in QA with a focus on ETL/data pipeline testing.

·        Hands-on experience with HL7 message formats and healthcare data exchange.

·        Strong understanding of data warehousing concepts, data mapping, and validation techniques.

·        Proficient in writing complex SQL queries for data validation.

·        Experience working with large datasets in a cloud or hybrid environment.

·        Familiarity with QA automation tools is a plus (e.g., PyTest, Selenium, JMeter).

·        Strong communication and documentation skills.

Nice to Have:

·        Experience with cloud data platforms like AWS, Azure, or GCP.

·        Prior experience in the healthcare or life sciences domain.

·        Knowledge of FHIR standards or healthcare interoperability.

Your Key Responsibilities

You'll be taking full ownership of end-to-end app development along with

maintaining our accounts on Play Stores and App Store.

Defining the architecture for the App and maintaining it with industry standards.

Improving app performance along with an amazing customer experience.

Working closely with the product team to create a useful application for the

customers.

Prototyping new features and exploring technological solutions to deliver an

amazing experience.

Leverage native APIs for deep integrations.

Maintain code and write automated tests to ensure the product is of the highest

quality.

Recommended skills

3+ years of experience of working with React Native.

Experience with Native Android/IOS native is a plus.

Expertise in Live streaming from mobile app is a plus.

Experience with automated testing suites.

Knowledge about Offline Storage, REST APIs, and document request model.

Experience of working on products similar to Instagram, Moz, Hotstar, Mxtaka,

Roposo, Leherapp, Dailyhunt, etc is an advantage.

Position Responsibilities :

• Work with product managers to understand the business workflows/requirements, identify needs gaps, and propose relevant technical solutions
• Design, Implement & tune changes to the product that work within the time tracking/project management environment 
• Be understanding and sensitive to customer requirements to be able to offer alternative solutions
• Keep in pace with the product releases
• Work within Deltek-Replicon's software development process, expectations and quality initiatives
• Work to accurately evaluate risk and estimate software development tasks
• Strive to continually improve technical and developmental skills

Qualifications :

• Bachelor of Computer Science, Computer Engineering, or related field.
• 4+ years of software development experience (Core: Python v2.7 or higher).
• Strong Data structures, algorithm design, problem-solving, and Quantitative analysis skills.
• Knowledge of how to use microservices and APIs in code.
• TDD unit test framework knowledge (preferably Python).
• Strong and well-versed with Git basic and advanced concepts and their respective commands and should be able to handle merge conflicts.
• Must have basic knowledge of web development technologies and should have worked on any web development framework.
• SQL queries working knowledge.
• Basic operating knowledge in some kind of project management tool like Jira.
• Good to have:- Knowledge of EmberJs, C#, and .Net framework.

As a Full Stack Developer; you should be comfortable around both front-end and back-end coding languages, development frameworks, and third-party libraries. You should also be a team player with a knack for visual design and utility.

Responsibilities:

• Work with development teams and product managers to ideate software solutions.
• Design client-side and server-side architecture.
• Build the front end of applications through appealing visual design.
• Develop and manage well-functioning databases and applications.
• Write effective APIs.
• Test software to ensure responsiveness and efficiency.
• Troubleshoot, debug, and upgrade software.
• Create security and data protection settings.
• Build features and applications with a mobile responsive design.
• Write technical documentation.

Requirements:

• Backend: Spring (JAVA), Spring Boot, Laravel (PHP), MySQL, NoSQL, NGINXPlus.
• Frontend: Angular 5+ Ngrx/store5
• Infrastructure: Google cloud platform (App Engine, CloudSQL, BigQuery, PubSub, Firebase Hosting), Pusher.io (WebSockets), Filestack, Postmark app, 4 Tools: Postman app, JIRA.
• Rest APIs, Microservices, Agile, Oauth, Message Queue, Git.
• 6 years proven experience as a Full Stack Developer or similar role.
• Experience working with service-oriented architectures and web-based solutions.
• Familiarity with common stacks.
• Knowledge of multiple front-end languages and libraries (e. g. HTML/ CSS, JavaScript, XML, jQuery).
• Knowledge of multiple back-end languages (e. g. C#, Java, Python) and JavaScript frameworks (e. g. Angular, React, Node.js ).
• Familiarity with databases (e. g. MySQL, MongoDB), web servers (e. g. Apache) and UI/UX design.
• Experience working on Agile processes (Scrum, Kanban).
• Experience working on the AWS technologies.
• Excellent communication and teamwork skills.
• Great attention to detail.
• Organizational skills.
• An analytical mind.
• Degree in B. tech/BE.

• Should be atleast having 10 + years of exp with scaled startups / high growth startups
• Preferably have done 0-1 or 1-10 (build things from scratch in HR & have scaled it )
  
  

  Roles & Responsibilties

  Roles & responsibilities :

  • You will work closely with the senior most leadership and will be responsible to build and drive HR strategy across functions to foster organisation growth.
  • Create a conducive culture that enables the team to grow the organisation & themselves.
  • Set up policies and processes and create an employer brand in the market.
  • Leadership role with fast growing early age startup
  • Work closely with senior stakeholders in a high impact rol

  Experience and Qualifications

  • Overall 12+ years experience in HR post MBA from a reputed B-School.
  • Having worked in an online/ digital start up ecosystem is a must.
  • Experience working as a HR Business Partner, HR Operations, HR Generalist, TA etc.
  • Strong business acumen with experience managing a team and diverse stakeholders.

  What’s an offer

  An excellent opportunity to work with a well funded early age start up in their fast growing set up in a leadership role working closely with a strong leadership team of expert professionals.

Requirements:

• Required experience of 3 to 8 years

• Required Skill Set: Core Java, Java 8, Spring, Spring Boot, Database, Unit Testing & Rest API.

• Good to have Microservices

• Familiarity with concepts of MVC, JDBC, and RESTful

• You will be responsible to perform- requirement analysis, high-level design, coding, unit testing, and general quality assurance of the web applications

• Knack for writing clean, readable Java code

• Understanding fundamental design principles behind a scalable application

• Good to have knowledge of Spring Security, and JPA

Responsibilities:

• Designing and implementing Java-based applications.

• Analyzing user requirements to inform application design.

• Defining application objectives and functionality.

• Aligning application design with business goals.

• Developing and testing software.

• Debugging and resolving technical problems that arise.

• Producing detailed design documentation.

• Recommending changes to existing Java infrastructure.

• Developing multimedia applications.

Excellent knowledge with proven implementation experience of:  Axiom Controller View V9 / V10 (2+ years’ experience).  Building and configuring Axiom workflows to solve complex business problems and mapping to Axiom data dictionaries.   XBRL and template disclosure submission including taxonomy, data point model and validations experience.   Knowledge of EU regulatory reporting requirements (COREP/Statistical) with strong Capital knowledge.  Packaging, deploying, branching Axiom solution including upgrades as part of the software development lifecycle.   Oracle PL/SQL.