Oracle Integration Cloud (OIC) Consultant

Java Developer – Job Description Wissen Technology is now hiring for a Java Developer - Bangalore with hands-on experience in Core Java, algorithms, data structures, multithreading and SQL. We are solving complex technical problems in the industry and need talented software engineers to join our mission and be a part of a global software development team. A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consulting. Required Skills: • Exp. - 4 to 7 years. • Experience in Core Java and Spring Boot. • Extensive experience in developing enterprise-scale applications and systems. Should possess good architectural knowledge and be aware of enterprise application design patterns. • Should have the ability to analyze, design, develop and test complex, low-latency client facing applications. • Good development experience with RDBMS. • Good knowledge of multi-threading and high-performance server-side development. • Basic working knowledge of Unix/Linux. • Excellent problem solving and coding skills. • Strong interpersonal, communication and analytical skills. • Should have the ability to express their design ideas and thoughts. About Wissen Technology: Wissen Technology is a niche global consulting and solutions company that brings unparalleled domain expertise in Banking and Finance, Telecom and Startups. Wissen Technology is a part of Wissen Group and was established in the year 2015. Wissen has offices in the US, India, UK, Australia, Mexico, and Canada, with best-in-class infrastructure and development facilities. Wissen has successfully delivered projects worth $1 Billion for more than 25 of the Fortune 500 companies. The Wissen Group overall includes more than 4000 highly skilled professionals. Wissen Technology provides exceptional value in mission critical projects for its clients, through thought leadership, ownership, and assured on-time deliveries that are always ‘first time right’. Our team consists of 1200+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like Wharton, MIT, IITs, IIMs, and NITs and with rich work experience in some of the biggest companies in the world. Wissen Technology offers an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation. We have been certified as a Great Place to Work® for two consecutive years (2020-2022) and voted as the Top 20 AI/ML vendor by CIO Insider. 

Role: Python Full Stack Developer

Onsite- Bengaluru

Experience: 3+ Years

Contract Duration: 6 Months

Notice0 less than 15 days

Strong Engineering Manager / Technical Leadership Profile

Mandatory (Experience 1): Must have 9+ years of experience in software engineering with experience building complex, large-scale products

Mandatory (Experience 2): Must have 2+ years of experience as an Engineering Manager / Tech Lead with people management responsibilities

Mandatory (Tech Skills 1): Strong technical foundation with hands-on experience in Java (or equivalent compiled language), scripting languages (Python, PHP, Ruby, Perl, Node.js), web technologies (HTML, CSS, Javascript), and databases (SQL/NoSQL)

Mandatory (Tech Skills 2): Proven ability to solve large-scale technical problems and guide teams on architecture, design, quality, and best practices

Mandatory (Leadership & Delivery): Experience in leading cross-functional teams, planning and tracking delivery, mentoring engineers, conducting performance reviews, and driving engineering excellence

Mandatory (Collaboration): Must have strong experience working with Product Managers, UX designers, QA, and other cross-functional partners

Mandatory (Communication): Excellent communication and interpersonal skills to influence technical direction and stakeholder decisions

Mandatory (Company): Top product companies (logistics, supply chain, e-commerce, or B2B SaaS at large scale)

Mandatory (Stability): Must have stayed for at least 2 years with each of the previous companies

Mandatory (Education): B.Tech in computer science or related field from Tier 1, Tier 2 colleges

Mandatory (Note 1): Education can be ignored for candidates with proven experience in strong, reputed product companies

Mandatory (Note 2): This role is a balanced mix of individual contribution and leadership responsibilities (50–50)

Mandatory (Note 3): Avoid candidates from small startups (<100 employees), MNC, semi fintech like banks, BFSI, and services background

SCOPE

Responsible for Service Now developer, support and collaboration with process owners, enhancing core applications and ensuring delivery and on-going support of IT solutions. The ServiceNow developer is accountable for configuring and setting up ServiceNow modules/applications. Work closely with IS department management to develop technical solutions to satisfy the business needs of the IS department and other departments using the ServiceNow platform. 

SKILLS & CERTIFICATIONS 

• Deep working knowledge of most or all the following: ITSM, ITOM, CMDB, Service Portal, Integration Hub
• Hands-on experience with and demonstrated proficiency in JavaScript, Angular JS, or other related languages 
• System integration experience using web services and other web-based technologies such as XML, HTML, AJAX, CSS, HTTP, REST/SOAP
• Experience with extending the ServiceNow schema to custom applications
• Experience with use of Workflow Editor and Flow Designer
• Understanding of ServiceNow’s license and entitlement structure
• Experience with ServiceNow platform upgrades
• Experience with Automated Testing Framework.

EDUCATION & EXPERIENCE 

• Bachelor’s degree in computer science.

Requirements:

1. 3 to 10 years of experience in full stack development.

2. Strong proficiency in Node.js and React.js, with a deep understanding of their ecosystems.

3. Solid understanding of web development principles, including RESTful APIs and responsive design.

Responsibilities:

1. Develop and maintain mobile applications using React Native.

2. Collaborate with cross-functional teams to define, design, and ship new features.

3. Write clean, maintainable, and efficient code.

4. Ensure the performance, quality, and responsiveness of applications.

5. Troubleshoot and debug issues, and optimize performance for a seamless user experience.

6. Stay updated on emerging trends and technologies in mobile development.

Requirements:

1. Proven experience as a React Native Developer.

2. Strong proficiency in JavaScript and React.

3. Familiarity with native build tools, like Xcode, Android Studio.

4. Experience with third-party libraries and APIs.

5. Understanding of state management (e.g., Redux) in mobile applications.

6. Solid understanding of the full mobile development life cycle.

7. Excellent problem-solving and communication skills.

8. Ability to work independently and collaboratively in a team.

• Completed studies or training in the field of Computer science or Software Engineering or comparable qualification
• Knowledge and 3+ years of experience in programming with C# and Frameworks like .NET 4. x and Windows forms as well as WPF
• Legacy knowledge with C++ and MFC are also welcomed
• Passion and fun for software development in a self-organized manner
• Knowledge of ADO .NET and Databases
• Strong interpersonal skills, including a cooperation and team-based focus, experience in liaising between PMs, BAs, and testers
• Ability to communicate with both technical and non-technical people
• Practical experience with DevExpress controls and Entity Framework is an advantage

We are looking for an experienced Sr.Devops Consultant Engineer to join our team. The ideal candidate should have at least 5+ years of experience.

We are retained by a promising startup located in Silicon valley backed by Fortune 50 firm with veterans from firms as Zscaler, Salesforce & Oracle. Founding team has been part of three unicorns and two successful IPO’s in the past and well funded by Dell Technologies and Westwave Capital. The company has been widely recognized as an industry innovator in the Data Privacy, Security space and being built by proven Cybersecurity executives who have successfully built and scaled high growth Security companies and built Privacy programs as executives.

Responsibilities:

• Develop and maintain infrastructure as code using tools like Terraform, CloudFormation, and Ansible
• Manage and maintain Kubernetes clusters on EKS and EC2 instances
• Implement and maintain automated CI/CD pipelines for microservices
• Optimize AWS costs by identifying cost-saving opportunities and implementing cost-effective solutions
• Implement best security practices for microservices, including vulnerability assessments, SOC2 compliance, and network security
• Monitor the performance and availability of our cloud infrastructure using observability tools such as Prometheus, Grafana, and Elasticsearch
• Implement backup and disaster recovery solutions for our microservices and databases
• Stay up to date with the latest AWS services and technologies and provide recommendations for improving our cloud infrastructure
• Collaborate with cross-functional teams, including developers, and product managers, to ensure the smooth operation of our cloud infrastructure
• Experience with large scale system design and scaling services is highly desirable

Requirements:

• Bachelor's degree in Computer Science, Engineering, or a related field
• At least 5 years of experience in AWS DevOps and infrastructure engineering
• Expertise in Kubernetes management, Docker, EKS, EC2, Queues, Python Threads, Celery Optimization, Load balancers, AWS cost optimizations, Elasticsearch, Container management, and observability best practices
• Experience with SOC2 compliance and vulnerability assessment best practices for microservices
• Familiarity with AWS services such as S3, RDS, Lambda, and CloudFront
• Strong scripting skills in languages like Python, Bash, and Go
• Excellent communication skills and the ability to work in a collaborative team environment
• Experience with agile development methodologies and DevOps practices
• AWS certification (e.g. AWS Certified DevOps Engineer, AWS Certified Solutions Architect) is a plus.

Notice period : Can join within a month