Generalist (Operations)

SENIOR DATA ENGINEER:

ROLE SUMMARY:

Own the design and delivery of petabyte-scale data platforms and pipelines across AWS and modern Lakehouse stacks. You’ll architect, code, test, optimize, and operate ingestion, transformation, storage, and serving layers. This role requires autonomy, strong engineering judgment, and partnership with project managers, infrastructure teams, testers, and customer architects to land secure, cost-efficient, and high-performing solutions.

RESPONSIBILITIES:

• Architecture and design: Create HLD/LLD/SAD, source–target mappings, data contracts, and optimal designs aligned to requirements.
• Pipeline development: Build and test robust ETL/ELT for batch, micro-batch, and streaming across RDBMS, flat files, APIs, and event sources.
• Performance and cost tuning: Profile and optimize jobs, right-size infrastructure, and model license/compute/storage costs.
• Data modeling and storage: Design schemas and SCD strategies; manage relational, NoSQL, data lakes, Delta Lakes, and Lakehouse tables.
• DevOps and release: Establish coding standards, templates, CI/CD, configuration management, and monitored release processes.
• Quality and reliability: Define DQ rules and lineage; implement SLA tracking, failure detection, RCA, and proactive defect mitigation.
• Security and governance: Enforce IAM best practices, retention, audit/compliance; implement PII detection and masking.
• Orchestration: Schedule and govern pipelines with Airflow and serverless event-driven patterns.
• Stakeholder collaboration: Clarify requirements, present design options, conduct demos, and finalize architectures with customer teams.
• Leadership: Mentor engineers, set FAST goals, drive upskilling and certifications, and support module delivery and sprint planning.

REQUIRED QUALIFICATIONS:

• Experience: 15+ years designing distributed systems at petabyte scale; 10+ years building data lakes and multi-source ingestion.
•  Cloud (AWS): IAM, VPC, EC2, EKS/ECS, S3, RDS, DMS, Lambda, CloudWatch, CloudFormation, CloudTrail.
• Programming: Python (preferred), PySpark, SQL for analytics, window functions, and performance tuning.
• ETL tools: AWS Glue, Informatica, Databricks, GCP DataProc; orchestration with Airflow.
• Lakehouse/warehousing: Snowflake, BigQuery, Delta Lake/Lakehouse; schema design, partitioning, clustering, performance optimization.
• DevOps/IaC: Terraform with 15+ years of practice; CI/CD (GitHub Actions, Jenkins) with 10+ years; config governance and release management.
• Serverless and events: Design event-driven distributed systems on AWS.
• NoSQL: 2–3 years with DocumentDB including data modeling and performance considerations.
• AI services: AWS Entity Resolution, AWS Comprehend; run custom LLMs on Amazon SageMaker; use LLMs for PII classification.

NICE-TO-HAVE QUALIFICATIONS:

• Data governance automation: 10+ years defining audit, compliance, retention standards and automating governance workflows.
• Table and file formats: Apache Parquet; Apache Iceberg as analytical table format.
• Advanced LLM workflows: RAG and agentic patterns over proprietary data; re-ranking with index/vector store results.
• Multi-cloud exposure: Azure ADF/ADLS, GCP Dataflow/DataProc; FinOps practices for cross-cloud cost control.

OUTCOMES AND MEASURES:

• Engineering excellence: Adherence to processes, standards, and SLAs; reduced defects and non-compliance; fewer recurring issues.
• Efficiency: Faster run times and lower resource consumption with documented cost models and performance baselines.
• Operational reliability: Faster detection, response, and resolution of failures; quick turnaround on production bugs; strong release success.
• Data quality and security: High DQ pass rates, robust lineage, minimal security incidents, and audit readiness.
• Team and customer impact: On-time milestones, clear communication, effective demos, improved satisfaction, and completed certifications/training.

LOCATION AND SCHEDULE:

●      Location: Outside US (OUS).

●      Schedule: Minimum 6 hours of overlap with US time zones.

Job Responsibilities:

• Develop features across multiple sub-modules within our applications, including collaboration in requirements definition, prototyping, design, coding, testing, debugging, effort estimation, and continuous quality improvement of the design & code and deployment.
• Design and implement new features, provide fixes/workarounds to bugs, and innovate in alternate solutions.
• Provide quick solutions to problems and take a feature/component through the entire life cycle, improving space–time performance and usability/reliability.
• Design, implement, and adhere to the overall architecture to fulfill the functional requirements through software components.
• Take accountability for the successful delivery of functionality or modules contributing to the overall product objective.
• Create consistent design specifications using flowcharts, class diagrams, Entity Relationship Diagrams (ERDs), and other visual techniques to convey the development approach to the lead developer and other stakeholders.
• Conduct source code walkthroughs, refactoring, and ensure adherence to documentation standards.
• Support troubleshooting efforts in production systems and fulfill support requests from developers.

Experience and Skills:

• Bachelor’s degree in Computer Science or similar technical discipline required; Master’s degree preferred.
• Strong experience as a software engineer with demonstrated success developing a variety of software systems and increasing responsibility in analysis, design, implementation, and deployment tasks with a reputed software product company.
• Hands-on experience in product development using Java 8, J2EE, Spring Boot, Spring MVC, JSF, REST API, JSON, SQL Server, PostgreSQL, Oracle, Redis Cache, Amber, JavaScript/jQuery.
• Good to have experience in Handlebars.js, Flyway, PrimeFaces.
• Experience developing data-driven applications utilizing major relational database engines (SQL Server, Oracle, DB2) including writing complex queries, stored procedures, and performing query optimization.
• Experience building web-based software systems with N-tier architectures, dynamic content, scalable solutions, and complex security implementations.
• Strong understanding of Design Patterns, system architecture, and configurations for enterprise web applications.
• Exposure to development environments such as Eclipse, GitHub/Bitbucket.
• Comfortable with source code management concepts (version control).
• Self-motivated, energetic, fast learner with excellent communication skills (interaction with remote teams required).
• Experience with Agile software development is a plus.

Travel: Based on business needs.

Location: Gurgaon

Location: Gurgaon, Haryana (Hybrid: 4-5 Days/Month in Office)

Company: PLEXO HR Solutions

Duration: 6 Months Internship

Stipend: ₹5,000 – ₹15,000/month

Eligibility: Recent Graduates Only

Working Days: 6 Days a Week

PPO Opportunity: Yes

About Us:

PLEXO HR Solutions is a forward-thinking HR Consulting firm helping organizations find the best talent and create high-impact HR strategies. We work closely with startups across India and globally, driving growth through elevated people practices.

Key Responsibilities:

• Lead Generation: Identify potential B2B clients (startups & organizations) in India and abroad through research, LinkedIn, Crunchbase, and other platforms.
• Client Outreach & Agreement: Initiate conversations, pitch PLEXO HR Solutions’ model, and convert prospects into clients via meetings/calls/emails; coordinate and facilitate sign-up agreements.
• Digital & Social Media Marketing: Engage and network via LinkedIn, Instagram, Email, and relevant online channels to promote company services.
• Candidate Pipeline Development: Create robust candidate sourcing channels to ensure a steady pool of talent for diverse client requirements.
• Campus Collaboration: Reach out and coordinate with colleges and universities for hiring collaborations, campus drives, and internship opportunities.
• Market Analysis & Reporting: Research market trends, competitor activities, and prepare weekly reports on outreach and conversions.
• Brand Advocacy: Represent PLEXO HR Solutions professionally in all client/candidate communications and marketing endeavors.

Who Should Apply:

• Recent graduates (any discipline)—must have completed graduation.
• Eager, proactive, and passionate about sales, marketing, and HR consulting.
• Excellent spoken and written communication skills.
• Strong LinkedIn presence and experience in client research & outreach.
• Knowledge of using platforms like LinkedIn, Crunchbase, and other social media.
• Prior exposure to startups, B2B marketing, or campus collaboration is a plus.
• Willingness to visit the Gurgaon office 4-5 times a month (mandatory).
• Comfortable working 6 days a week.

What We Offer:

• Hands-on experience working closely with founders and leadership teams.
• Exposure to international markets, high-growth startups, and innovative HR practices.
• Stipend between ₹5,000 to ₹15,000 per month, based on performance and experience.
• Pre-Placement Offer (PPO) for exceptional performers.
• Network expansion with industry leaders and HR professionals.

• Strong experience working with tools and platforms like Helm charts, Circle CI, Jenkins,
• and/or Codefresh
• Excellent knowledge of AWS offerings around Cloud and DevOps
• Strong expertise in containerization platforms like Docker and container orchestration platforms like Kubernetes & Rancher
• Should be familiar with leading Infrastructure as Code tools such as Terraform, CloudFormation, etc.
• Strong experience in Python, Shell Scripting, Ansible, and Terraform
• Good command over monitoring tools like Datadog, Zabbix, Elk, Grafana, CloudWatch, Stackdriver, Prometheus, JFrog, Nagios, etc.
• Experience with Linux/Unix systems administration.

• Design and implement overall recruiting strategy- For Asst Manager
• Above only.
• Develop and update job descriptions and job specifications.
• Perform job and task analysis to document job requirements and
• objectives.
• Prepare recruitment materials and post jobs to the appropriate job
• portals and other sources.
• Source and recruit candidates by using databases, social media etc.
• Screen candidates' resumes and job applications.
• Conduct interviews using various reliable recruiting and selection
• tools/methods to filter candidates within the schedule
• Assess applicants’ relevant knowledge, skills, soft
• skills, experience and aptitudes.
• Onboard new employees in order to become fully integrated
• Monitor and apply HR recruiting best practices
• Provide analytical and well-documented recruiting reports to the
• rest of the team
• Act as a point of contact and build influential candidate
• relationships during the selection process
• Promote the company’s reputation as the “best place to work”

Task:

• Design, implement and maintain Java application phases
• To take part in software and architectural development activities
• Conduct software analysis, programming, testing and debugging
• Identifying production and non-production application issues
• Transforming requirements into stipulations
• Develop, test, implement and maintain application software
• Recommend changes to improve established Java application processes
• Develop technical designs for application development
• Develop application code for Java programs

We wish:

• Minimum 3 years of experience with excellent Java development skills
• Demonstrable hands-on experience in delivering solutions in a JavaEE 6 environment
• Open-source frameworks and standards Hibernate, Spring JDBC
• Hands-on experience with tools such as Ant, Eclipse, Maven, SVN, SoapUI, JIRA, Bamboo
• WS concepts and protocols: WSDL, REST, SOAP, JMS, XSLT, XML Schema
• Experienced with one or more open-source ESB products (JBOSS FUSE ESB, Apache Camel, Apache service mix) and/or message-oriented middleware and Active MQ, JMS
• Strong Java unit test skills
• Good experience in design patterns & design principles
• Experience with Webservices, PLSQL and SQL (Oracle 10g or above)
• Experience in Oops development with Core Java
• Desirable: Experience with:
  • Elastic Search, Smooks, Lucene, Jasper, Report
  • Domain-driven design
  • Experience with NoSQL technologies: Casandra, Mongo DB
  • Experience with agile development practices (Eg Scrum) and continuous integration environment
  • A J2EE application and web containers such as GlassFish, Jetty, Tomcat
  • CMMi-5 level process experience advantage

We Offer:

• Freedom to realize your ideas & individual career & development opportunities.
• A motivating work environment, flat hierarchical structure, numerous company events which cannot be forgotten and fun at the workplace with flexibilities.
• Professional challenges and career development opportunities.

we are looking for a Sr. Software UI Engineer to join us! You will design, develop, troubleshoot and debug software programs for software enhancements and new products. Develops software including operating systems, compilers, routers, networks, utilities, databases and Internet-related tools. Determines hardware compatibility and/or influences hardware design. If you have a track record in and a passion for software engineering, want to be part of a business that is growing—with great opportunities, and are ready for your next role, then please apply today.