
Title: Data Platform / Database Architect (Postgres + Kafka) — AI‑Ready Data Infrastructure
Location: Noida (Hybrid). Remote within IST±3 considered for exceptional candidates.
Employment: Full‑time
About Us
We are building a high‑throughput, audit‑friendly data platform that powers a SaaS for financial data automation and reconciliation. The stack blends OLTP (Postgres), streaming (Kafka/Debezium), and OLAP (ClickHouse/Snowflake/BigQuery), with hooks for AI use‑cases (vector search, feature store, RAG).
Role Summary
Own the end‑to‑end design and performance of our data platform—from multi‑tenant Postgres schemas to CDC pipelines and analytics stores—while laying the groundwork for AI‑powered product features.
What You’ll Do
• Design multi‑tenant Postgres schemas (partitioning, indexing, normalization, RLS), and define retention/archival strategies.
• Make Postgres fast and reliable: EXPLAIN/ANALYZE, connection pooling, vacuum/bloat control, query/index tuning, replication.
• Build event‑streaming/CDC with Kafka/Debezium (topics, partitions, schema registry), and deliver data to ClickHouse/Snowflake/BigQuery.
• Model analytics layers (star/snowflake), orchestrate jobs (Airflow/Dagster), and implement dbt‑based transformations.
• Establish observability and SLOs for data: query/queue metrics, tracing, alerting, capacity planning.
• Implement data security: encryption, masking, tokenization of PII, IAM boundaries; contribute to PCI‑like audit posture.
• Integrate AI plumbing: vector embeddings (pgvector/Milvus), basic feature‑store patterns (Feast), retrieval pipelines and metadata lineage.
• Collaborate with backend/ML/product to review designs, coach engineers, write docs/runbooks, and lead migrations.
Must‑Have Qualifications
• 6+ years building high‑scale data platforms with deep PostgreSQL experience (partitioning, advanced indexing, query planning, replication/HA).
• Hands‑on with Kafka (or equivalent) and Debezium/CDC patterns; schema registry (Avro/Protobuf) and exactly‑once/at‑least‑once tradeoffs.
• One or more analytics engines at scale: ClickHouse, Snowflake, or BigQuery, plus strong SQL.
• Python for data tooling (pydantic, SQLAlchemy, or similar); orchestration with Airflow or Dagster; transformations with dbt.
• Solid cloud experience (AWS/GCP/Azure)—networking, security groups/IAM, secrets management, cost controls.
• Pragmatic performance engineering mindset; excellent communication and documentation.
Nice‑to‑Have
• Vector/semantic search (pgvector/Milvus/Pinecone), feature store (Feast), or RAG data pipelines.
• Experience in fintech‑style domains (reconciliation, ledgers, payments) and SOX/PCI‑like controls.
• Infra‑as‑Code (Terraform), containerized services (Docker/K8s), and observability stacks (Prometheus/Grafana/OpenTelemetry).
• Exposure to Go/Java for stream processors/consumers.
• Lakehouse formats (Delta/Iceberg/Hudi).

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Candidates coming from Electrical / Electronics manufacturing background would have an added advantage .
The position would report to Sr. Purchase Engineer .
Experience Level 3-6 years
Salary budget could be up to 6.00 lacs per annum
Purchase Engineer will be responsible for sourcing equipment, goods and services and
managing vendors.
Roles & Responsibilities
Source Raw materials, fabrication & consumable electrical items.
Run MRP thrice a week for optimal results.
Raise & issue PO to supplier,
Ensure on-time supplier delivery;
Raise debit-note for rejected materials;
Update stores for returning rejected materials;
Update pending work order status/report to Suppliers;
Reviewing, evaluating, consolidating, upgrading and approving purchase requests;
Track price changes & prepare comparative statements;
Craft negotiation strategies and close commercial deals with best terms;
Ensure clear requirements documentation;
Partner with reliable vendors and suppliers;
Determine quantity and timing of deliveries;
Examine & resolve shortages and quality issues; procurement delays Coordinate regularly with Sales, Production, Engineering, Quality, Stores, HR &;Admin,
Process & Accounts Departments;
Maintain records/reports as per ISO requirements;
Work non-traditional hours on weekends and holidays during exigencies;
Any other task assigned by management;
Reporting to Dy Manager-Purchase
Key Result Areas/KRAs (annual evaluation across entire Company) for Purchase Engineer:
Identifying & recommending Suppliers;
Coordinating with Suppliers by raising Enquiries, Purchase Orders And Receipt Of Materials;
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Analysing the purchase requirements.
Developing and maintaining systems to procure material.
Cost Reduction - alternate Vendor Development;
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Responsible for timely delivery of the material.
Description
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We follow the following practices: unit testing, continuous integration CI, continuous deployment CD, and DevOps.
We have codebases in go, java, python, vue js, bash and support the development team that develops C code.
You need to like challenges, explore new fields and find solutions for problems.
You will be responsible for coordinating, automating, and validating internal workflows and ensuring operational stability, and system reliability.
Requirements
- Bachelor’s degree in Computer Science, Engineering, or related field.
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- Experience automating deployments for different kinds of applications.
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Preferred Skills
- Experience in SRE
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- Success Metrics
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Benefits
Enjoy a great environment, great people, and a great package
- Stock Appreciation Rights - Generous pre series-B stock options
- Generous Gratuity Plan - Long service compensation far exceeding Indian statutory requirements
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- Work Environment - Work with top industry experts in an environment that fosters co-operation, learning and developing skills
- Make a Difference - We're here because we want to make an impact on the world - we hope you do too!
Why Join RtBrick
Enjoy the excitement of a start-up without the risk!
We're revolutionizing the Internet's backbone by using cutting-edge software development techniques. The internet and, more specifically, broadband networks are among the most world's most critical technologies, that billions of people rely on every day. Rtbrick is revolutionizing the way these networks are constructed, moving away from traditional monolithic routing systems to a more agile, disaggregated infrastructure and distributed edge network functions. This shift mirrors transformations seen in computing and cloud technologies, marking the most profound change in networking since the inception of IP technology.
We're pioneering a cloud-native approach, harnessing the power of container-based software, microservices, a devops philosophy, and warehouse scale tools to drive innovation.
And although RtBrick is a young innovative company, RtBrick stands on solid financial ground: we are already cash-flow positive, backed by major telco investors like Swisscom Ventures and T-Capital, and our solutions are actively deployed by Tier-1 telcos including Deutsche Telekom (Europe's largest carrier), Regional ISPs and City ISPs—with expanding operations across Europe, North America and Asia.
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Job Description
Job Title: Java Developer
Experience: 9 to 12 Years
Job Summary:
We are looking for a skilled Java Developer with strong experience in Java, Spring Boot, and Microservices to join our dynamic team in Chennai. The ideal candidate will be responsible for designing, developing, and maintaining high-quality software applications that meet business needs.
Key Responsibilities:
Develop and maintain Java-based applications using Spring Boot framework.
Design and implement microservices architecture for scalable and resilient solutions.
Collaborate with cross-functional teams to gather requirements and translate them into technical specifications.
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Mandatory Skills:
Strong expertise in Java programming language.
Hands-on experience with Spring Boot framework.
Proficient in designing and implementing Microservices architecture.
Experience with RESTful APIs and web services.
Familiarity with databases (SQL/NoSQL) and ORM tools like Hibernate.
Understanding of CI/CD pipelines and containerization (Docker/Kubernetes) is a plus.
Qualifications:
Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).
5 to 11 years of relevant work experience in Java development.
Additional Skills (Optional):
Experience with cloud platforms such as AWS, Azure, or Google Cloud.
Knowledge of Agile methodologies and tools like Jira.
Good communication and teamwork skills.
Skills: Java, Spring boot, Implementation, Healthcare
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Java + Spring boot + Microservices
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Translating designs and wireframes into high-quality code
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Optimizing components for maximum performance across a vast array of web-
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capable devices and browsers
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Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
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Thorough understanding of React.js and its core principles
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Experience with popular React.js workflows (such as Flux or Redux)
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Familiarity with newer specifications of EcmaScript
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Experience with data structure libraries (e.g., Immutable.js)
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