11+ Oracle RAC Jobs in Bangalore (Bengaluru) | Oracle RAC Job openings in Bangalore (Bengaluru)

Required Skills: CI/CD Pipeline, Data Structures, Microservices, Determining overall architectural principles, frameworks and standards, Cloud expertise (AWS, GCP, or Azure), Distributed Systems

Criteria:

• Candidate must have 6+ years of backend engineering experience, with 1–2 years leading engineers or owning major systems.
• Must be strong in one core backend language: Node.js, Go, Java, or Python.
• Deep understanding of distributed systems, caching, high availability, and microservices architecture.
• Hands-on experience with AWS/GCP, Docker, Kubernetes, and CI/CD pipelines.
• Strong command over system design, data structures, performance tuning, and scalable architecture
• Ability to partner with Product, Data, Infrastructure, and lead end-to-end backend roadmap execution.

Description

What This Role Is All About

We’re looking for a Backend Tech Lead who’s equally obsessed with architecture decisions and clean code, someone who can zoom out to design systems and zoom in to fix that one weird memory leak. You’ll lead a small but sharp team, drive the backend roadmap, and make sure our systems stay fast, lean, and battle-tested.

What You’ll Own

● Architect backend systems that handle India-scale traffic without breaking a sweat.

● Build and evolve microservices, APIs, and internal platforms that our entire app depends on.

● Guide, mentor, and uplevel a team of backend engineers—be the go-to technical brain.

● Partner with Product, Data, and Infra to ship features that are reliable and delightful.

● Set high engineering standards—clean architecture, performance, automation, and testing.

● Lead discussions on system design, performance tuning, and infra choices.

● Keep an eye on production like a hawk: metrics, monitoring, logs, uptime.

● Identify gaps proactively and push for improvements instead of waiting for fires.

What Makes You a Great Fit

● 6+ years of backend experience; 1–2 years leading engineers or owning major systems.

● Strong in one core language (Node.js / Go / Java / Python) — pick your sword.

● Deep understanding of distributed systems, caching, high-availability, and microservices.

● Hands-on with AWS/GCP, Docker, Kubernetes, CI/CD pipelines.

● You think data structures and system design are not interviews — they’re daily tools.

● You write code that future-you won’t hate.

● Strong communication and a let’s figure this out attitude.

Bonus Points If You Have

● Built or scaled consumer apps with millions of DAUs.

● Experimented with event-driven architecture, streaming systems, or real-time pipelines.

● Love startups and don’t mind wearing multiple hats.

● Experience on logging/monitoring tools like Grafana, Prometheus, ELK, OpenTelemetry.

Why company Might Be Your Best Move

● Work on products used by real people every single day.

● Ownership from day one—your decisions will shape our core architecture.

● No unnecessary hierarchy; direct access to founders and senior leadership.

● A team that cares about quality, speed, and impact in equal measure.

● Build for Bharat — complex constraints, huge scale, real impact.

About Us:

Tradelab Technologies Pvt Ltd is not for those seeking comfort—we are for those hungry to make a mark in the trading and fintech industry. If you are looking for just another backend role, this isn’t it. We want risk-takers, relentless learners, and those who find joy in pushing their limits every day. If you thrive in high-stakes environments and have a deep passion for performance driven backend systems, we want you.

• We’re looking for a Backend Developer (Python) with a strong foundation in backend technologies and a deep interest in scalable, low-latency systems.

• You should have 3–4 years of experience in Python-based development and be eager to solve complex performance and scalability challenges in trading and fintech applications.

• You measure success by your own growth, not external validation.

• You thrive on challenges, not on perks or financial rewards.

• Taking calculated risks excites you—you’re here to build, break, and learn.

• You don’t clock in for a paycheck; you clock in to outperform yourself in a high-frequency trading

environment.

• You understand the stakes—milliseconds can make or break trades, and precision is everything.

• Develop and maintain scalable backend systems using Python.

• Design and implement REST APIs and socket-based communication.

• Optimize code for speed, performance, and reliability.

• Collaborate with frontend teams to integrate server-side logic.

• Work with RabbitMQ, Kafka, Redis, and Elasticsearch for robust backend design.

• Build fault-tolerant, multi-producer/consumer systems.

What We Expect:

• 3–4 years of experience in Python and backend development.

• Strong understanding of REST APIs, sockets, and network protocols (TCP/UDP/HTTP).

• Experience with RabbitMQ/Kafka, SQL & NoSQL databases, Redis, and Elasticsearch.

• Bachelor’s degree in Computer Science or related field.

We are looking for Developers, Technical Leads and Architects for SailPoint IDN & IIQ Platform. As a Security professional you will be responsible for defining requirements, designing & building security components, & testing SailPoint IDN & IIQ Platform.

Roles & Responsibilities:

1. Configuration, customization, and design SailPoint. 

2. Experience in virtual appliance (VA) concepts, Identity Profiles, cloud rules, 

3. Transformation rule, migration, and deployments. 

4. Ability to Setup, Troubleshoot Configure SailPoint integration with different systems. 

5. Able to quickly onboard application and migrating users. 

6. Ability to build java bean shell, workflow, JML, custom rules. 

7. Liaison with teams on delivery, helping them on issue technical issue, bugs fixing and enhancements

Professional & Technical Skills:

1. Should have the ability to understand customer requirements. 

2. knowledge on Integrating various platforms with SailPoint, such as Active Directory, HR apps, SAP Systems, Workday, AD, Azure O365, JDBC and Other cloud applications. 

3. Implementation knowledge on Access request customization. 

4. Hands on experience in Customization of Quicklink, User LCM, Certification, Custom workflows, forms, Rules, SailPoint IIQ API/ REST API etc. 

5. Implementation experience in Certification, Custom reports Auditing. 

6. Strong JAVA/J2EE Development Knowledge 

About WorkIndia

WorkIndia started with One & Only One Purpose -- To provide jobs to the underprivileged of India who lack access to basic necessities and resources 

Our Vision is “To Provide meaningful livelihoods to the 25.8 Cr blue-collar individuals of India and now the 120 Cr blue-collar individuals on this planet”.

Far too many individuals are deprived of access to meaningful job opportunities thanks to untrustworthy, opaque & inefficient systems of hiring. WorkIndia is here to change that - through a 100% automated, tech-driven, marketplace for blue-collar hiring.

WorkIndia has achieved a scale of 2.8 Crore registered job seekers, 1.7 million registered employers, 3.1 million interview calls and 110k+ hireds happening through the platform per month, entirely driven through technology.

Role: Digital Marketing Manager - Google and Affiliates

What you will be doing

• Drive quality  user acquisition at scale through Google by creating exceptional  app campaigns and ads
• Analyse and optimize app installation ad campaigns to increase ROAS
• Research and implement new features and strategies to improve campaign effectiveness
• Develop and implement affiliate marketing strategies and campaigns to increase brand visibility, drive traffic, and acquire new customers.
• Grow and Scale  the affiliate network to increase the number of user acquisitions
• Negotiate and manage contracts, commissions, and terms with affiliate partners to ensure profitability and mutual benefits.
• Monitor and analyze affiliate performance, conversion rates, and ROI to identify areas for optimization,improvement and fraud prevention
• Monitor and analyze campaigns daily to meet goals
• Measure and report daily on the performance of digital marketing campaigns
• Collaborate with the Graphic Design team to create compelling creatives and promotional materials
• Collaborate with cross-functional teams, including product, design, and customer support, to optimize the customer journey and enhance the affiliate partner experience.
• Pushing our Digital marketing Strategies beyond industry best practices

What you will need

• Mandatory Hands on experience in Google UAC and MMP 
• Excellent skills in Excel and Data Querying
• Experience in using marketing data tools (Appsflyer/ Branch / Singular ) and marketing analytics
• Start-up background or willingness to work in a start-up environment
• Our ideal candidate has 1-4 years of digital marketing experience
• Excellent negotiation and communication skills, with the ability to build and maintain effective relationships with affiliate partners.
• An analytical mind and an interest in the Digital marketing industry is a must
• Eager to learn, self-driven, independent problem-solving ability

At Olegacy, we build applications connecting people to Web3. Our office is in Bengaluru and Dubai. We are expanding to our Dubai office and would love to invite all individuals who are passionate about the blockchain space to apply. We are currently seeking a Blockchain Engineer to help develop and build a decentralized finance application. The ideal candidate is a self-inspired individual who is passionate about blockchain technologies and disrupting current potential financial norm.

Responsibilities

• Work with the team to achieve product update milestones within the set time frames
• Design, develop, program, test, debug and maintain smart contracts code for a decentralized application
• Apply the latest cryptography techniques to protect digital transaction data against cyberattacks and information hacks

• Evaluate scalability, security, performance and gas optimization of the decentralized application
• Collaborate with the team on API design
• Collaborate with the team on planning and implementing frictionless user experiences

Qualifications

• Bachelor's / Master's degree in Computer Science
• Strong proficiency in Cryptography
• Strong proficiency in smart contracts written in Solidity
• Strong proficiency in JavaScript, NODE.js and C++
• Experience with blockchain technology​
• Bonus: Understanding of the intricacies of iOS and Android
• Bonus: Experience developing NFTs on Ethereum

Soft Skills

• Team Player
• Strong English language communication skills
• Self-starter
• Enjoys working in a fast-paced start-up culture
• Growth mindset

Backend - Software Development Engineer-III

Responsibilities:-

• Research, design and build highly reliable, available and scalable platforms
• Explore design implications and work towards an appropriate balance between functionality, performance, and maintainability.
• Lead by example, mentor and guide team members on everything from structured problem solving to development of best practices
• Own large technical deliverables and execute in an exemplary way
• Be able to conceptualize and develop prototype quickly
• Working with a cross-discipline team of Design, Product, Data Science and Analytics team.
• Active participation in the hiring process to bring quality engineers in the team.

Requirements:-

• Strong proficiency in Javascript and TypeScript
• Strong proficiency of Node.js and frameworks available for it such as Express
• Strong understanding and experience of creating highly scalable and complex database design
• Good understanding of Data Modeling using RDBMS and NoSQL(Cassandra, MongoDB, ElasticSearch, Redis) data stores
• Strong problem-solving skills with a good understanding of data structures and algorithms
• Strong understanding of front-end technologies, such as HTML5, and CSS3
• User authentication and authorization between multiple systems, servers, and environments
• Experience of creating highly scalable, fault tolerant, resilient distributed systems
• Strong knowledge of creating scalable system design and good understanding of microservice based architectures
• Understanding of caching enabled, PubSub and event driven architectures
• Hands on experience and good knowledge of AWS services
• Understanding automated testing platforms like selenium and unit tests like Chai, Mocha, Jasmine etc
• Proficient understanding of code versioning tools, such as Git
• E/B.Tech/M.E./M.Tech/M.S.
• Curiosity to explore the cutting edge technologies and bake them in the products.
• Zeal and drive to take end to end ownership.
• 5+ years of experience in back end development preferably in microservice environment.