Java Buisness Process Management

Job Title : Lead Java Developer (Backend)

Experience Required : 8 to 15 Years

Open Positions : 5

Location : Any major metro city (Bengaluru, Pune, Chennai, Kolkata, Hyderabad)

Work Mode : Open to Remote / Hybrid / Onsite

Notice Period : Immediate Joiner/30 Days or Less

About the Role :

• We are looking for experienced Lead Java Developers who bring not only strong backend development skills but also a product-oriented mindset and leadership capability.
• This is an opportunity to be part of high-impact digital transformation initiatives that go beyond writing code—you’ll help shape future-ready platforms and drive meaningful change.
• This role is embedded within a forward-thinking digital engineering team that thrives on co-innovation, lean delivery, and end-to-end ownership of platforms and products.

Key Responsibilities :

• Design, develop, and implement scalable backend systems using Java and Spring Boot.
• Collaborate with product managers, designers, and engineers to build intuitive and reliable digital products.
• Advocate and implement engineering best practices : SOLID principles, OOP, clean code, CI/CD, TDD/BDD.
• Lead Agile-based development cycles with a focus on speed, quality, and customer outcomes.
• Guide and mentor team members, fostering technical excellence and ownership.
• Utilize cloud platforms and DevOps tools to ensure performance and reliability of applications.

What We’re Looking For :

• Proven experience in Java backend development (Spring Boot, Microservices).
• 8+ Years of hands-on engineering experience with at least 2+ years in a Lead role.
• Familiarity with cloud platforms such as AWS, Azure, or GCP.
• Good understanding of containerization and orchestration tools like Docker and Kubernetes.
• Exposure to DevOps and Infrastructure as Code practices.
• Strong problem-solving skills and the ability to design solutions from first principles.
• Prior experience in product-based or startup environments is a big plus.

Ideal Candidate Profile :

• A tech enthusiast with a passion for clean code and scalable architecture.
• Someone who thrives in collaborative, transparent, and feedback-driven environments.
• A leader who takes ownership beyond individual deliverables to drive overall team and project success.

Interview Process

1. Initial Technical Screening (via platform partner)
2. Technical Interview with Engineering Team
3. Client-facing Final Round

Additional Info :

• Targeting profiles from product/startup backgrounds.
• Strong preference for candidates with under 1 month of notice period.
• Interviews will be fast-tracked for qualified profiles.

Job Overview:

We are seeking an experienced JavaScript Reverse Engineer with deep expertise in reverse engineering obfuscated JavaScript code and bypassing modern web security techniques. This role requires a strong background in both JavaScript and Python, as well as advanced knowledge of browser automation and fingerprinting bypass techniques.

Key Responsibilities:

• Reverse engineer and deobfuscate JavaScript code and APIs for web scraping.
• Bypass popular anti-bot solutions such as Akamai, Datadome, Incapsula, Cloudflare and PerimeterX.
• Work with fingerprinting bypass methods, including TLS and Canvas fingerprinting.
• Reverse engineer and bypass JS Virtual Machine Protection (VMP) techniques.
• Implement custom Captcha solving solutions, utilising frameworks such as YOLO v8 or EfficientNet.
• Employ advanced browser automation techniques to optimise performance while bypassing web fingerprinting methods.
• Work with network engineering principles and have an in-depth understanding of the TCP/IP stack.
• Utilise MITM (Man-in-the-Middle) techniques to inspect and analyse Android app network traffic for scraping purposes.
• Leverage Python for scripting, automation, and integration with reverse engineering tasks.

Required Skills and Qualifications:

• 5+ years of experience with JavaScript and Web Scraping.
• Proven expertise in reverse engineering obfuscated JavaScript code and APIs.
• Strong knowledge of bypassing anti-fingerprinting techniques, including TLS and Canvas fingerprinting.
• Prior experience in overcoming anti bot solutions like Akamai, Datadome, Incapsula, and PerimeterX.
• Adequate understanding of JavaScript Virtual Machine Protection (JS VMP).
• Experience with custom Captcha solving solutions such as YOLO v8 or EfficientNet.
• Expertise in browser automation for efficient bypass of fingerprinting.
• Solid foundation in network engineering, with deep knowledge of the TCP/IP stack.
• Experience in using MITM techniques to inspect network traffic, especially for Android apps.
• Proficiency with containerisation and orchestration tools like Docker and Kubernetes.

Preferred Qualifications

• Experience working with security research and web vulnerability assessments.
• Familiarity with web scraping ethical guidelines and best practices.
• Strong collaboration skills and ability to work in an agile team.

About Us:

6sense is a Predictive Intelligence Engine that is reimagining how B2B companies do

sales and marketing. It works with big data at scale, advanced machine learning and

predictive modelling to find buyers and predict what they will purchase, when and

how much.

6sense helps B2B marketing and sales organizations fully understand the complex ABM

buyer journey. By combining intent signals from every channel with the industry’s most

advanced AI predictive capabilities, it is finally possible to predict account demand and

optimize demand generation in an ABM world. Equipped with the power of AI and the

6sense Demand PlatformTM, marketing and sales professionals can uncover, prioritize,

and engage buyers to drive more revenue.

6sense is seeking a Staff Software Engineer and data to become part of a team

designing, developing, and deploying its customer-centric applications.

We’ve more than doubled our revenue in the past five years and completed our Series

E funding of $200M last year, giving us a stable foundation for growth.

Responsibilities:

1. Own critical datasets and data pipelines for product & business, and work

towards direct business goals of increased data coverage, data match rates, data

quality, data freshness

2. Create more value from various datasets with creative solutions, and unlocking

more value from existing data, and help build data moat for the company3. Design, develop, test, deploy and maintain optimal data pipelines, and assemble

large, complex data sets that meet functional and non-functional business

requirements

4. Improving our current data pipelines i.e. improve their performance, SLAs,

remove redundancies, and figure out a way to test before v/s after roll out

5. Identify, design, and implement process improvements in data flow across

multiple stages and via collaboration with multiple cross functional teams eg.

automating manual processes, optimising data delivery, hand-off processes etc.

6. Work with cross function stakeholders including the Product, Data Analytics ,

Customer Support teams for their enablement for data access and related goals

7. Build for security, privacy, scalability, reliability and compliance

8. Mentor and coach other team members on scalable and extensible solutions

design, and best coding standards

9. Help build a team and cultivate innovation by driving cross-collaboration and

execution of projects across multiple teams

Requirements:

 8-10+ years of overall work experience as a Data Engineer

 Excellent analytical and problem-solving skills

 Strong experience with Big Data technologies like Apache Spark. Experience with

Hadoop, Hive, Presto would-be a plus

 Strong experience in writing complex, optimized SQL queries across large data

sets. Experience with optimizing queries and underlying storage

 Experience with Python/ Scala

 Experience with Apache Airflow or other orchestration tools

 Experience with writing Hive / Presto UDFs in Java

 Experience working on AWS cloud platform and services.

 Experience with Key Value stores or NoSQL databases would be a plus.

 Comfortable with Unix / Linux command line

Interpersonal Skills:

 You can work independently as well as part of a team.

 You take ownership of projects and drive them to conclusion.

 You’re a good communicator and are capable of not just doing the work, but also

teaching others and explaining the “why” behind complicated technical

decisions.

 You aren’t afraid to roll up your sleeves: This role will evolve over time, and we’ll

want you to evolve with it

Job Summary:

Greenie Startup is seeking a highly motivated and experienced Backend Developer to join our team. The ideal candidate should have a strong understanding of NodeJS, Distributed Systems, MongoDB, React, and other backend languages. The candidate will be responsible for designing, developing, and maintaining backend applications for our platform.

Responsibilities:

●     Develop and maintain backend services using NodeJS, MongoDB, and other backend languages

●     Design and develop RESTful APIs for the platform

●     Work with the team to develop scalable and fault-tolerant distributed systems

●     Implement Authentication, Identity Management, and Authorization mechanisms for the platform

●     Collaborate with the front-end team to integrate the backend services with the user-facing application

●     Write clean and maintainable code with a focus on performance and scalability

Requirements:

●     Bachelor's or Master's degree in Computer Science or a related field

●     At least 5 years of experience in backend development

●     Strong understanding of NodeJS, MongoDB, and other backend languages

●     Experience with distributed systems and RESTful APIs

●     Experience with React is a plus

●     Strong understanding of Authentication, Identity Management, and Authorization mechanisms

●     Familiarity with Firewall Security and other security mechanisms

●     Strong problem-solving skills and attention to detail

Our Client enables enterprises in their digital transformation journey by offering Consulting & Implementation Services related to Data Analytics &Enterprise Performance Management (EPM).

Job Location : Noida

Position – Azure Solution Architect

Notice period- Immediate to 60 days

Experience –  6+

Job Description:

Your Role and Responsibilities

• Able to drive the technology design meetings, propose technology design and architecture
• Experienced in the design and delivery of enterprise level Highly Available solutions
• Work closely with project management teams to successfully monitor progress of implementation
• Collaborate with Pre-sales team on RFP
• Provide detailed specifications for proposed solutions
• Experienced to Migrate applications to cloud
• Experienced to create Data Lake and Data warehouse solutions
• Ability to implement the solution as per technical requirements
• Identity, authentication, security, privacy, and compliance including Active Directory modern Application Architecture (Queue’s, Micro-Services, Containers etc)

Required Technical and Professional Expertise

• Project management and leadership skills are essential.
• 4+ years of experience developing IT and cloud infrastructure (MS Azure, GPC).
• Working knowledge of MS Azure technology stack and related technology (ie. Data Factory, Data Flow, Synapse Analytics, Synapse ML, Gen2 storage, etc.).
• Master's degree in Computer Science or Software Engineering preferred.
• Current understanding of best practices regarding system security measures.
• Experience in software engineering and design architecture.
• Positive outlook in meeting challenges and working to a high level.
• Advanced understanding of business analysis techniques and processes.
• Good to have Azure ML experience

Preferred Technical and Professional Experience

• MS Azure Certification: Fundamentals, Solution Architect, Data Engineer

**Work remotely / Work From Home with BigStep Technologies throughout your tenure**

Desired candidates must have 8+ years of total experience in backend development with good expertise in MEAN Stack (MongoDB, ExpressJS, AngularJS, Node.js) and JavaScript, along with strong development and coding skills, good analytical and problem-solving skills.

Roles and Responsibilities :

What You'll Do

• Create the system architecture for any product from scratch as well as drive it for more than one development teams
• Design and deliver solutions that enable fast and efficient deployment of quality code to production
• Document the architectural blueprint and end to end design through flowcharts and diagrams.
• Set coding standards for development teams and ensure all released code is following standards
• Oversee the code review process, performing reviews when necessary
• Establish strong communication channels and relationships with the development teams, supporting them throughout the release cycle
• Continuously evaluate the existing software to identify areas of improvement and ensure architectural integrity as additional features are added.
• Lead DevOps and implement tooling and process improvements when you identify gaps
• Work with various stakeholders and identify the scope of the work, provide high level estimations, create a timeline and come up with the approach and design for the same.
• Evaluate and recommend tools, technologies and processes to ensure the highest quality product platform.
• Coach and mentor the development teams to improve the overall expertise and skills of the team.
• Take care of the development of critical components and POCs for new technologies to be used.
• Deliver high quality deliverables individually/as a team adhering to industry best practices.
• Troubleshoot any errors or issues that arise in the application/infrastructure components quickly and efficiently.

What You Bring

• 8+ years in software development or product engineering
• Proficient in MEAN Stack
• Good experience in backend development with Node.js
• Expertise in developing RESTful APIs
• Have created multi-transactional and highly redundant systems from ideation to production
• Customer-centric mindset
• Expertise in Agile SCRUM best practices
• Expertise in implementing front-end of applications using HTML5, Angular.js
• Proficient in MVC, OOPS concepts, Web Development Concepts, HTML, JSON, REST API development
• Strong coding skills, good analytical and problem-solving skills
• Ability to break down complex technical concepts into something digestible by non-technical stakeholders

**Work remotely / Work From Home with BigStep Technologies throughout your tenure**