NodeJS (Node.js)
Java
Shubham Vishwakarma
Full Stack Developer - Averlon
About BlueOptima
About
The analytics platform provided by BlueOptima makes it possible for software developers and the companies they work for to develop superior software in the shortest amount of time and at the lowest cost imaginable. Actual Coding Effort is the sole objective productivity indicator for software developers, and BlueOptima is the only solution in the world that measures software developer productivity using this metric. This is a defining event in the history of software development.
The software as a service (SaaS) platform offered by BlueOptima allows corporations to do productivity and quality analysis of their software development in terms of people, teams, tasks, projects, divisions, and outsourced suppliers. Managers are better equipped to maximize efficiency when they have a thorough understanding of the performance differences that exist across an organization. It has been shown that BlueOptima can locate cost reductions in software purchases of up to twenty percent. Companies can cost-optimize their software efforts as early as is practically possible thanks to BlueOptima's extra capabilities in benchmarking and recruiting.
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Java
Spring BootExperience: 8-12 years
Location: Bangalore
Wissen Technology is now hiring for a Senior 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. - 8-12 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 Us:
At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide.
Founded in 2015, our core philosophy is built around a strong product engineering mindset—ensuring every solution is architected and delivered right the first time. Our commitment to excellence translates into delivering 2X impact compared to traditional service providers. How do we achieve this? Through a combination of deep domain knowledge, cutting-edge technology expertise, and a relentless focus on quality.
We don’t just meet expectations—we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with client objectives. We have a proven track record of building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more.
Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile pods provide clients the flexibility to adapt to their evolving business needs. Whether it’s AI/ML for unstructured data processing, cloud enablement, or data engineering, Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our proprietary Interview Ninja platform ensures we hire the best, building high-performing teams that deliver unmatched results.
Today, Wissen Technology has a global footprint with 2200+ employees across offices in the US, UK, UAE, India, and Australia. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact—the first time, every time.
Website : www.wissen.com
JavaRole Overview
The Senior Adobe Experience Manager (AEM) Developer will lead the design, development, and maintenance of Government of Rajasthan’s portal websites built on the AEM platform. This role involves leading technical solutions, performance optimization, security compliance, and guiding the development team.
Key Responsibilities
- Lead the design and development of complex components and templates in Adobe Experience Manager (AEM).
- Manage AEM configurations, workflows, and permissions for multiple portals.
- Develop and integrate custom OSGi bundles, Sling models, and components.
- Ensure performance tuning, caching strategies, and scalability of AEM solutions.
- Handle dispatcher configuration and optimization for content delivery.
- Collaborate with architects and project managers for solution design.
- Ensure compliance with Safe-to-Host and OWASP security standards.
- Mentor junior developers and review their code for quality.
- Integrate with third-party services (Payment Gateway, SMS Gateway, etc.).
- Manage version control (Git) and deployment pipelines (Jenkins).
Required Skills
- 5+ years of experience in Adobe Experience Manager (AEM 6.3 or above).
- Strong expertise in Java/J2EE, OSGi, Apache Sling, JCR (Jackrabbit Oak).
- Hands-on experience with HTL (Sightly), HTML5, CSS3, JavaScript, jQuery.
- Good understanding of Dispatcher, Apache HTTP Server, and performance tuning.
- Knowledge of REST/SOAP APIs and system integration.
- Familiarity with Git, CI/CD tools (Jenkins).
- Excellent problem-solving and team leadership skills.
Preferred Certifications
Adobe Certified Expert (AEM Sites Developer or Architect).
JavaSpring BootYour Skills & Experience:
•1-8 Years experience of implementing commerce application on any eCommerce platform in last 3 years
• If you have not worked in eCommerce platform, we can still discuss with you if you are expert in Java/.Net and understand REST/SOAP webservices.
•Demonstrate proficiency in build and release management using CI/CD strategies (leveraging tools like Jenkins and DevOps practices), implement Mocha/Chai unit and functional test cases in order to reduce costs while ensuring quality
•Contributes to designing, implementing and documenting the build release process as well as system configuration and deployment characteristics of the applications
•Participates in technical walkthroughs/ code reviews of other team members’ components, test plans and results and help them with gaps
•Collaborate with architect to define implementation processes and quality gates and standards
•Identifies risks and issues, and help monitor them
•Guides the development of reference and resource materials
•Mentors developers in improving their platform knowledge and development skills
•Communicate technical design to the developers and help/guide them in the implementation
•Participates in Agile sprints
JavaSpring BootMinimum 7-12 Years of Core Java Programming with Collections Framework, Concurrent Programming, Multi-threading (Good knowledge in Executor service, Forkjoin pool and other threading concepts)
· Good knowledge of the JVM with an understanding of performance and memory optimization.
· Extensive and expert programming experience in JAVA programming language (strong OO skills preferred).
· Excellent knowledge on collections like, Array List, Vector, LinkedList, Hashmap, HashTable, HashSet is mandate.
· Exercised exemplary development practices including design specification, coding standards, unit testing, and code-reviews.
· Expert level understanding of Object Oriented Concepts and Data Structures
· Good experience in Database (Sybase, Oracle or SQL Server) like indexing (clustered, non clustered), hashing, segmenting, data types like clob / blob, views (materialized), replication, constraints, functions, triggers, procedures etc.
NodeJS (Node.js)
Kubernetes
DockerCompany: SecuvyAI, Backed by Dell Technology Ventures
Location: Hyderabad
About Secuvy:
At Secuvy, we believe Privacy & Data Security will be a necessity for every global brand. Our mission is to provide best in class Contextual Data Intelligence tools to monitor, automate & simplify data governance for security, compliance & legal teams. We hire out of the box thinkers with the passion, creativity, and perseverance to handle constantly expanding data sprawls and deliver impactful results to our customers. Secuvy’s team comprises experts with Deep AI & Security background who have launched products for Fortune 100. We are backed by Dell Technology Ventures & Top Security VC firms in Silicon Valley. Learn more at www.secuvy.ai
About the Role:
Our enthusiasm for leadership driven by purpose is unwavering. We believe that every individual holds latent abilities waiting to be discovered and that a bold, unconventional approach is necessary to unleash them. We have grand aspirations and never settle for mediocrity. We are meticulous in our attention to detail. Our desire to tackle challenging issues and achieve exceptional outcomes for our customers is what drives us to always strive for excellence
Responsibilities:
- Design and develop high-quality, scalable, and performant software solutions using NodeJS and AWS services.
- Collaborate with cross-functional teams, including product managers, designers, and other engineers, to identify and solve complex business problems.
- Design and develop large-scale distributed systems that are reliable, resilient, and fault-tolerant.
- Write clean, well-designed, and maintainable code that is easy to understand and debug.
- Participate in code reviews and ensure that all code is of high quality and adheres to best practices.
- Troubleshoot and debug production issues and work with the team to develop and implement solutions.
- Stay up-to-date with new technologies and best practices in software engineering and cloud computing.
- Experience with Data Security or Cybersecurity Products is a big asset
Requirements:
- Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
- At least 2-4 years of professional experience in building web applications using NodeJS and AWS services.
- Strong understanding of NodeJS, and experience with server-side frameworks such as Express and NestJS.
- Strong experience in designing and building large-scale distributed systems, with a solid understanding of distributed computing concepts.
- Hands-on Experience with AWS services, including EC2, S3, Lambda, API Gateway, and RDS.
- Experience with containerization and orchestration technologies such as Docker and Kubernetes.
- Strong understanding of software engineering best practices, including agile development, TDD, and continuous integration and deployment.
- Hands-on Experience with Cloud technologies including Kubernetes and Docker.
- Experience with no-sql technologies like MongoDB or Azure Cosmos
- Experience with a distributed publish-subscribe messaging system like Kafka or redis Pubsub
- Experience developing, configuring & deploying applications on Hapi.js/Express/Fastify.
- Comfortable writing tests in Jest
- Excellent problem-solving and analytical skills, with the ability to identify and solve complex technical problems.
- Strong communication and collaboration skills, with the ability to work effectively in a team environment.
Why Work With Us?
- Join a rapidly growing startup with a passionate team of experts at the forefront of data privacy & security.
- Opportunity to play a key role in shaping the technical vision and strategy for Fortune 1000 Customers.
- Work in a dynamic, fast-paced environment where you can make an impact and drive change.
- Enjoy a competitive salary, benefits, and opportunities for growth and advancement.
- If you are a passionate, self-motivated, and experienced Senior NodeJS Software Engineer with expertise in AWS and large-scale system design, we would love to hear from you!
C++CJava- Augmenting, improving, redesigning, and/or re-implementing Dolat's low-latency/high-throughput production trading environment, which collects data from and disseminates orders to exchanges around the world
- Optimizing this platform by using network and systems programming, as well as other advanced techniques
- Developing systems that provide easy access to historical market data and trading simulations
- Building risk-management and performance-tracking tools
- Shaping the future of Dolat through regular interviewing and infrequent campus recruiting trips
- Implementing domain-optimized data structures
- Learn and internalize the theories behind current trading system
- Participate in the design, architecture and implementation of automated trading systems
- Take ownership of system from design through implementation
Java
MongoDBJamun Informatics Private Limited (Jamun) is a Delhi-based startup Backed by Splendor Group, a pedigreed Indian business house. Jamun is focused on creating niche software solutions to solve B2C and B2B problems in the ecosystem of Consumer Durables and Electronics (CDEs). Jamun is creating India’s first Super App for Personal and Home Electronics and Appliances or CDEs – PingKaro. Jamun is partnering with various Brands and integrating with their CRM systems to create a new ecosystem for customers across the country.
POSITION: Fullstack Java Developer / Senior Software Developer
LOCATION: New Delhi
PRIMARY SKILLS: Java, AWS, Spring, Spring, multithreading, mySql, mongoDB.
EDUCATION: B.Tech/B.E. in Any Specialization, MCA
ROLES AND RESPONSIBILITIES
•Someone strong/experienced in Java development along with AWS.
•Hands-on experience with Frameworks like SpringBoot, Spring MVC, hibernate is must
•Good experience with Multithreading & Collections.
•Knowledge of lambda, S3, containers, ElastiCache, Aurora/RDS, noSql(MongoDB),
•Knowledge or experience with AngularJS or ReactJS will be an added one.
•Java 11 is a must.
TECHNICAL REQUIREMENTS:
•Hands-On experience on Springboot, Spring MVC, Web services (RESTful/Web Client API), JPA, Microservices.
•In depth understanding of Databases (mySQL/NoSQL).
•Proficient in Java Collection, Multithreading, Version control tools: GIT/BigBucket, Caching Strategies, JUnit & Mockito Testing, Server side validation, Transaction Management.
•Profound in Memory Management, Performance Tuning, Spring Profiles, Knowledge about Postman, Jira tools, Versioning tools (GIT/Bitbucket), to commit code.
•Good in problem solving and delivering high quality code.
•For API testing understanding of POSTMAN/SOAPUI, Jenkins for CI/CD pipelines and Kibana is a must.
•Hands-on experience on Java11, Spring boot, Web service (Restful/Web Client API), JPA, Microservices, DB working knowledge (SQL/No SQL).
ADDITIONAL SKILLS (SECONDARY SKILLS):
Understanding of AWS, Docker, Swagger, Dev Ops, Scrum/Agile, UI will be a plus.
• Prior Startup Experience would be preferred.
• Immediate Joiners Preferred
NodeJS (Node.js)
JavascriptMongoDB
ExpressAnnexLogic System Pvt. Ltd. is a leading comprehensive business software product development services provider. We partner with both start-ups and established businesses globally in their idea-to-implementation journey. We are a team of professionals who believe in creating business value for our clients through in-depth research, analysis, formation and implementation. Our customers are spread across the globe including the US, Canada, Australia, UK, Europe and Asia-Pacific region.
We are always looking for opportunities to extend our team with new proficient and talented colleagues who love working in a start-up culture, and this time, we need a Senior Back-end Developer, with strong technical skills and relevant experience of at least 4 years.
You’re a motivated team player who takes initiative and pride in his work and contributes to an informal working environment. You will be confident in your ability to develop the product, taking into account the following:
● Excellent knowledge of NodeJS
● At least 3 years of working experience with backend technologies
● Knowledge of PHP is considered a plus
● Knowledge of Java or Kotlin is considered a plus
● You can learn quickly new technologies and adapt to new technical challenges
● Experience in working with a TDD approach
● You have a strong background in Linux-based development
● You have previous experience with container technologies such as Docker
● You have strong knowledge of microservice architecture
● You are passionate about writing clean, maintainable & testable code
● You have strong Agile/Scrum work ethic
● You are continuously researching tools, technologies, frameworks and practices.
● Projects with a high complexity interest you
● You are highly committed and responsible, independent and able to take an initiative
● You are always mindful of quality attributes like maintainability, performance, security, scalability, usability and testability.
● You carefully read the specifications and assignments and you like to take responsibility for your components from start to end
● You feel comfortable discussing and deepening technical and technical requirements with the PM
● You have multitasking capabilities, attention to detail and excellent analytical skills
● Excellent interpersonal and teamwork skills 1 Responsibilities:
● Work on multiple microservices - written in NodeJS (TS, JS), Spring (Kotlin), PHP (Symfony)
● Develop new microservices to accommodate the (many) new features and requirements of the project
● Refactor existing microservices or extract new ones to improve performance and scalability
● Come up with ideas to improve existing architecture - feedback and ideas are always welcome
● Monitor, trace and debug production microservices to ensure an application with 0 downtime
● Work to improve the CI / CD flow of the project Things we can guarantee:
● Competitive salary, with many other extra benefits (complex medical package, extra free days, events, gifts and others)
● Opportunity to work on a challenging project, using the latest technologies
● The perfect framework for professional development
● A young, creative and friendly team
● A flexible work schedule which makes you more productive
● We support any opportunities that are useful for you, including training and events
Python
DjangoStrong understanding of software development cycle
-Hands on experience in Python and familiarity with at least one framework, preferably Django
-Experience in third party integrations.
-Strong understanding of relational databases (MySql, Postgresql etc.)
-Comfortable with search engines like ElasticSearch.
-Hands on experience of AWS services.
-Knowledge of version control tools like Git/SVN.
-Strong unit testing and debugging skills.
-Good understanding of data structures, algorithms and design patterns.
-Good analytical and problem-solving skills.
Fluency or understanding of specific languages such Java, PHP, HTML or Python .and Operating System.
Good to have:
-Hands on experience of AWS services.
-Good exposure in writing and optimising SQL(such as PostgreSQL) for high-performance systems with large databases.
-Exposure at handling server side issues and quick resolution.
-Experience working on scalable, high availability applications/services.
JavascriptMongoDBNodeJS (Node.js)Express
Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon