
We are seeking an experienced SRE Security Engineer to design, secure, and operate cloud-native platforms running on Kubernetes (K8s). The ideal candidate will have strong expertise in Helm, ArgoCD/GitOps, and Kubernetes security best practices.
Key Responsibilities
- Manage and secure Kubernetes-based infrastructure and workloads.
- Implement and maintain GitOps workflows using ArgoCD and CI/CD pipelines.
- Deploy and manage applications using Helm.
- Monitor, detect, and respond to security threats using Wazuh and Falco.
- Perform container and image vulnerability scanning using Trivy.
- Design, implement, and maintain WAF controls aligned with OWASP security standards.
- Collaborate with platform, DevOps, and development teams to embed security into the software delivery lifecycle.
Required Skills
- Strong hands-on experience with Kubernetes (K8s).
- Expertise in Helm, ArgoCD, and GitOps/CI-CD practices.
- Experience with Wazuh, Falco, and Trivy.
- Good understanding of Web Application Firewalls (WAF) and OWASP Top 10.
- Knowledge of container, cloud-native, and application security best practices.
Preferred: Experience securing large-scale Kubernetes environments and implementing DevSecOps practices.

About Improving
About
Improving is a leading IT professional services firm committed to helping companies achieve lasting success through modern technology. With core expertise in AI, Data, and Applications, we specialize in transforming legacy systems, building cloud-native platforms, and delivering intelligent, future-ready solutions for today’s complex business needs. Improving’s leaders are equally committed to fostering a great place to work that is inclusive and purpose-centered, empowering Improvers to bring their whole selves to work. Our team is known for its collaborative approach and long-term partnerships that prioritize measurable outcomes. By combining technical excellence with strategic insight, Improving enables all stakeholders to grow, adapt, and lead in an ever-evolving digital landscape.
Tech stack
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7–10 years of experience in Data Engineering or Master Data Management.
5+ years hands-on experience with Informatica MDM (Multi-Domain Edition).
Strong understanding of MDM concepts: golden record, hierarchy management, trust/survivorship, data governance.
Proficient in:
Informatica MDM Hub Console, Provisioning Tool, Services Integration Framework (SIF).
ActiveVOS workflows, user exits (Java), and match/merge tuning.
SQL, PL/SQL, and data modeling for MDM.
Experience integrating MDM with upstream and downstream systems (ERP, CRM, Data Lake, etc.).
Knowledge of data quality integration using Informatica Data Quality (IDQ).
Data Engineer – Validation & Quality
Responsibilities
- Build rule-based and statistical validation frameworks using Pandas / NumPy.
- Implement contradiction detection, reconciliation, and anomaly flagging.
- Design and compute confidence metrics for each evidence record.
- Automate schema compliance, sampling, and checksum verification across data sources.
- Collaborate with the Kernel to embed validation results into every output artifact.
Requirements
- 5 + years in data engineering, data quality, or MLOps validation.
- Strong SQL optimization and ETL background.
- Familiarity with data lineage, DQ frameworks, and regulatory standards (SOC 2 / GDPR).
Microsoft Fabric, Power BI, Data modelling, ETL, Spark SQL
Remote work- 5-7 hours
450 Rs hourly charges
- Cold-calling to prospective leads and maintaining an Excel sheet with customer details and calling status.
- Generate new leads from existing clients.
- Independently handle the first level of conversation on chosen services
- Send mail regarding product descriptions and product white papers to prospects.
- Follow-ups over the phone and emails to win opportunities/sales.
- Convert hot leads into face-to-face or telephonic meetings.
- Assign converted meetings to sales team members by sending meeting calendars and customer credentials.
- Take the meeting status from the concerned account manager.
- Log all lead and meeting-related data and status in CRM/Tools.
- Maintain bills and coordinate with the Accounts department regarding the same.
- Maintain office supplies by checking inventory and preparing the required items list monthly.

As part of the Cloud Platform / Devops team at Upswing, you will get to work on building state-of-the-art infrastructure for the future. You will also be –
- Building Infrastructure on AWS driven through terraform and building automation tools for deployment, infrastructure management, and observability stack
- Building and Scaling on Kubernetes
- Ensuring the Security of Upswing Cloud Infra
- Building Security Checks and automation to improve overall security posture
- Building automation stack for components like JVM-based applications, Apache Pulsar, MongoDB, PostgreSQL, Reporting Infra, etc.
- Mentoring people across the teams to enable best practices
- Mentoring and guiding team members to upskill and helm them develop work class Fintech Infrastructure
What will you do if you join us?
- Write a lot of code
- Engage in a lot of cross-team collaboration to independently drive forward infrastructure initiatives and Devops practices across the org
- Taking Ownership of existing, ongoing, and future initiatives
- Plan Architecture- for upcoming infrastructure
- Build for Scale, Resiliency & Security
- Introduce best practices wrt Devops & Cloud in the team
- Mentor new/junior team members and eventually build your own team
You should have
- Curiosity for on-the-job learning and experimenting with new technologies and ideas
- A strong background in Linux environment
- Must have Programming skills and Experience
- Strong experience in Cloud technologies, Security and Networking concepts, Multi-cloud environments, etc.
- Experience with at least one scripting language (GoLang/Python/Ruby/Groovy)
- Experience in Terraform is highly desirable but not mandatory
- Experience with Kubernetes and Docker is required
- Understanding of the Java Technologies and Stack
- Any other Devops related experience will be considered
- Proficiency in Java, with a good understanding of its ecosystems
- Sound knowledge of Object-Oriented Programming (OOP) Patterns and Concepts
- Familiarity with different design and architectural patterns
- Skill for writing reusable Java libraries
- Knowhow of Java concurrency patterns
- Basic Understanding of the concepts of MVC (Model-View-Controller) Pattern, JDBC (Java Database Connectivity), and RESTful web services
- Experience in working with popular web application frameworks like Play and Spark
React Native Developer (2-4 yrs)
- We are looking for a qualified React Native developer to join our Engineering team.
- You will be working with our engineers to develop and maintain high-quality mobile applications for both platforms like Android and iOS.
- Ultimately, you should be able to design and build the next generation of our mobile applications.
Job Responsibilities and Required Skills:
- Experience with React Js, React Native, JavaScript including DOM manipulation, and the JavaScript object model.
- Thorough understanding of React Native and its core Principles.
- Hands-on experience on React Native Framework at least 2 years.
- Good Knowledge of HTML5, CSS.
- Familiarity with code versioning tools (Such as Git, SVN or Mercurial)
- Familiarity with RESTful APIs
- Familiarity with modern front-end builds pipelines and tools.
- Experience with common front-end development tools such as Babel, Web pack, NPM etc.
- Experience with Native Mobile app deployment on App store and google play store.

Bachelor’s degree in Computer Science, Electronics, or related field; Master’s degree or equivalent
experience desired
• Minimum 3 years software engineering experience
• Proficiency in one or more of the following programming languages (Python / Java / Scala / C / C++ /
Objective-C / Swift)
• Strong working knowledge of web application frameworks – node.js. Experience deploying and maintaining
cloud-based web applications (Azure preferred)
• Experience with data persistence and manipulation (sql, nosql, Splunk, etc.)
• Hands-on Test-Driven Development experience and able to author Unit, Integration and Functional Tests
• SOLID OO-skills. Must demonstrate strong familiarity of design patterns
• Shall be familiar with Agile Processes – Scrum or Kanba
Primary Skills: Java Backend Development, UNIX, Oracle, SQL, MQFTP
Secondary Skills: Autosys, Service Now
Experience: 6- 8 years
Responsibilities:
- Drive the Migration Project and support Business Applications teams through the project lifecycle.
- Interpret written business requirements, functional requirements and technical specification documents to design and develop technical solutions that meet business needs
- Contribute to Application development, migration of components, testing and Production Support.
- Collaborate with IT and Business partners to develop, and troubleshoot end to end technical solutions
- Create and maintain technical evaluation documentation using defined technical documentation templates that meet standards
Required Skills:
- Well versed with Java Backend Development.
- Proficient in Oracle, SQL.
- Experience in Shell scripting in UNIX, Autosys scheduler
- Good understanding of Database Management Systems (DBMS)
- Knowledge of different file movement patterns and tools - File Transfers, Messaging, MQFTP, Sterling Integrator, Mobius
- Knowledge of different file formats plus file format conversion to & from JSON, csv etc.
- Good understanding of Object-Oriented Programming
- Good understanding of SDLC lifecycle & processes.
- Exposure to ITIL foundational concepts, Service Now and Production Management Activities.
- Financial Services experience will be a plus
- Experience in using Dev tools ( Eclipse ), code quality tools, defect tracking tools
Desired Skills:
- Strong interpersonal, oral, presentation, and written communication skills
- Excellent team player with good organizational, communicational, analytical and logical skills.







