Hadoop Developer

<span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Bright Vision Technologies is a forward-thinking software development company dedicated to building innovative solutions that help businesses automate and optimize their operations. We leverage cutting-edge technologies to create scalable, secure, and user-friendly applications.</span></span><br><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">As we continue to grow, we’re looking for a skilled Hadoop Developer to join our dynamic team and contribute to our mission of transforming business processes through technology.</span></span><br><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">This is a fantastic opportunity to join an established and well-respected organization offering tremendous career growth potential.</span></span><br> <h1 style="margin-top:16px;margin-bottom:11px;"><span style="font-size:15pt;"><span style="font-family:Arial, sans-serif;">Hadoop Developer</span></span></h1><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b>Job Title:</b> Hadoop Developer</span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b>Location:</b> 100% Remote (Continental United States)</span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b>Position Type:</b> In-house Bright Vision Technologies SOW engagement (no third-party client or vendor)</span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b>Experience:</b> 5+ years<br><strong>Salary: 100k - 150K</strong></span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b>Sponsorship:</b> No new H1B sponsorship available. H1B transfers welcomed for qualified candidates.</span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b>Employment Type:</b> Full-time, direct W2 with Bright Vision Technologies (no C2C, no 1099, no third-party)</span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b>Engagement:</b> Long-term, multi-year, aligned to the Bright Vision SOW delivery roadmap</span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b>Compensation:</b> Competitive base salary commensurate with experience, plus benefits.</span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b><span lang="en-us" style="font-size:13pt;">Employment Terms & Visa Policy</span></b></span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b>This is a 100% remote, full-time, direct W2 position with Bright Vision Technologies.</b></span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b>This role is part of Bright Vision Technologies’ in-house Statement of Work (SOW) engagement.</b> The client, end customer, and employer for this position is Bright Vision Technologies — there is no third-party client, vendor, or implementation partner involved.</span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">We do not engage in C2C, 1099, or third-party arrangements for this role.</span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b>BUT STRICTLY NO C2C/1099/3RD PARTY COMPANIES. ALL OUR ROLES ARE W2 AND NO 3RD PARTY BROKERING PLEASE.</b></span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Candidates must be willing to work directly as a full-time W2 employee of Bright Vision Technologies and contribute to our in-house SOW deliverables.</span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">No new H1B sponsorship is available for this role.</span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b>However, candidates who are currently on a valid H1B visa and require a transfer are welcome to apply. We will support H1B transfers for qualified candidates.</b></span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">For every role, a technical coding assessment is mandatory. Please apply only if you are confident in your technical abilities and hands-on experience.</span></span><br><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b><span lang="en-us" style="font-size:13pt;">Job Summary</span></b></span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">We are seeking an experienced Hadoop Developer to design, build, and operate large-scale data processing pipelines and analytics platforms on Hadoop and related big-data ecosystems. In this role you will be responsible for ingesting, transforming, and analyzing massive volumes of structured and unstructured data to support enterprise analytics, machine learning, and reporting workloads. The ideal candidate will combine deep technical expertise across the Hadoop ecosystem with strong software engineering fundamentals and a clear understanding of how to deliver reliable, performant, and cost-effective data platforms in production environments.</span></span><br><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b><span lang="en-us" style="font-size:13pt;">Key Responsibilities</span></b></span></span><ul style="margin-bottom:4px;"><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Design, develop, and operate end-to-end big-data pipelines on Hadoop, ingesting data from a diverse mix of relational, file-based, streaming, and API-driven sources.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Build robust ETL/ELT workflows using Apache Spark, Hive, Pig, and Sqoop, with strong attention to data quality, idempotency, error handling, and recoverability.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Develop high-throughput streaming data pipelines using Kafka, Spark Streaming, or Flink, and integrate them with downstream analytical and operational systems.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Optimize Spark and MapReduce jobs through careful tuning of partitioning, memory, serialization, and skew handling to meet demanding SLAs at minimal cost.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Design and maintain data models and storage layouts on HDFS, Hive, HBase, and modern lakehouse formats (Parquet, ORC, Delta, Iceberg, Hudi) to balance flexibility and performance.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Implement data governance, lineage, and quality controls in collaboration with data governance and security teams.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Build robust monitoring, alerting, and logging strategies for big-data pipelines, including job-level SLAs and proactive failure detection.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Partner with data scientists and analysts to deliver curated, reliable, and well-documented datasets that accelerate their work.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Automate pipeline orchestration using Airflow, Oozie, or similar workflow engines, with clean dependency management and clear ownership boundaries.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Continuously evaluate and adopt new technologies in the big-data and cloud ecosystem (EMR, Databricks, Snowflake, BigQuery) where they offer meaningful improvements.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Lead performance reviews and architecture audits of existing pipelines, proposing concrete refactoring and optimization initiatives.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Document data architectures, schemas, pipeline behaviors, and operational runbooks in a way that makes the platform supportable as the team scales.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Mentor junior engineers and contribute to the team’s engineering standards and best practices.</span></span></li></ul><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b><span lang="en-us" style="font-size:13pt;">Required Qualifications</span></b></span></span><ul style="margin-bottom:4px;"><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Bachelor’s degree in Computer Science, Engineering, or a related technical discipline.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Five or more years of professional experience designing and operating big-data pipelines on Hadoop.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Strong hands-on expertise with Apache Spark (Scala, Python, or Java) in production environments.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Solid experience with Hive, HDFS, Sqoop, HBase, and the broader Hadoop ecosystem.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Hands-on experience with streaming data platforms such as Kafka, Spark Streaming, or Flink.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Strong SQL skills and experience working with both relational and NoSQL data stores.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Experience with workflow orchestration tools such as Airflow or Oozie.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Solid understanding of distributed systems concepts, including partitioning, replication, and fault tolerance.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Strong scripting skills in Python or Shell.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Excellent troubleshooting, debugging, and documentation skills.</span></span></li></ul><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b><span lang="en-us" style="font-size:13pt;">Preferred Qualifications</span></b></span></span><ul style="margin-bottom:4px;"><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Experience operating Hadoop on cloud platforms such as AWS EMR, Azure HDInsight, or Databricks.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Familiarity with modern lakehouse formats (Delta, Iceberg, Hudi).</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Exposure to data governance tooling such as Apache Atlas or Collibra.</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Experience with Kubernetes-based data platforms (Spark-on-K8s, Trino).</span></span></li><li style="margin-bottom:4px;margin-left:8px;"><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Hands-on experience with CI/CD and infrastructure-as-code in data engineering workflows.</span></span></li></ul><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;"><b><span lang="en-us" style="font-size:13pt;">How to Apply</span></b></span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Would you like to know more about this opportunity?</span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">For immediate consideration, please send your resume to hilda@bvteck.com<br>Learn more about Bright Vision Technologies at www.bvteck.com.</span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">We recognize that our people are our strength, and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company.</span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs.</span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Bright Vision Technologies is an Equal Opportunity Employer, including Disability/Veterans.</span></span><br><span style="font-size:11pt;"><span style="font-family:Arial, sans-serif;">Position offered by “No Fee Agency.”</span></span><br> <p>Equal Employment Opportunity (EEO) Statement</p> <p>Bright Vision Technologies (BV Teck) is committed to equal employment opportunity (EEO) for all employees and applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, veteran status, or any other protected status as defined by applicable federal, state, or local laws. This commitment extends to all aspects of employment, including recruitment, hiring, training, compensation, promotion, transfer, leaves of absence, termination, layoffs, and recall.</p> <p>BV Teck expressly prohibits any form of workplace harassment or discrimination. Any improper interference with employees' ability to perform their job duties may result in disciplinary action up to and including termination of employment.</p>

Back to blog

Common Interview Questions And Answers

1. HOW DO YOU PLAN YOUR DAY?

This is what this question poses: When do you focus and start working seriously? What are the hours you work optimally? Are you a night owl? A morning bird? Remote teams can be made up of people working on different shifts and around the world, so you won't necessarily be stuck in the 9-5 schedule if it's not for you...

2. HOW DO YOU USE THE DIFFERENT COMMUNICATION TOOLS IN DIFFERENT SITUATIONS?

When you're working on a remote team, there's no way to chat in the hallway between meetings or catch up on the latest project during an office carpool. Therefore, virtual communication will be absolutely essential to get your work done...

3. WHAT IS "WORKING REMOTE" REALLY FOR YOU?

Many people want to work remotely because of the flexibility it allows. You can work anywhere and at any time of the day...

4. WHAT DO YOU NEED IN YOUR PHYSICAL WORKSPACE TO SUCCEED IN YOUR WORK?

With this question, companies are looking to see what equipment they may need to provide you with and to verify how aware you are of what remote working could mean for you physically and logistically...

5. HOW DO YOU PROCESS INFORMATION?

Several years ago, I was working in a team to plan a big event. My supervisor made us all work as a team before the big day. One of our activities has been to find out how each of us processes information...

6. HOW DO YOU MANAGE THE CALENDAR AND THE PROGRAM? WHICH APPLICATIONS / SYSTEM DO YOU USE?

Or you may receive even more specific questions, such as: What's on your calendar? Do you plan blocks of time to do certain types of work? Do you have an open calendar that everyone can see?...

7. HOW DO YOU ORGANIZE FILES, LINKS, AND TABS ON YOUR COMPUTER?

Just like your schedule, how you track files and other information is very important. After all, everything is digital!...

8. HOW TO PRIORITIZE WORK?

The day I watched Marie Forleo's film separating the important from the urgent, my life changed. Not all remote jobs start fast, but most of them are...

9. HOW DO YOU PREPARE FOR A MEETING AND PREPARE A MEETING? WHAT DO YOU SEE HAPPENING DURING THE MEETING?

Just as communication is essential when working remotely, so is organization. Because you won't have those opportunities in the elevator or a casual conversation in the lunchroom, you should take advantage of the little time you have in a video or phone conference...

10. HOW DO YOU USE TECHNOLOGY ON A DAILY BASIS, IN YOUR WORK AND FOR YOUR PLEASURE?

This is a great question because it shows your comfort level with technology, which is very important for a remote worker because you will be working with technology over time...