business development executive

Job Title : Flutter Dart Developer (Backend Heavy - Node.js)

Experience Required : 5+ Years

Location : Bellandur & Manthali, Bangalore – Onsite Only

Type : Contractual

About the Role :

We are looking for an experienced Flutter Dart Developer with a backend-heavy architecture (Node.js) to join our team on a contractual basis.

This role goes beyond basic UI development — we need someone who understands the complexities of security, caching, APIs, SQL, server-side rendering, performance tuning, and scalable backend architecture.

Mandatory Skills : Flutter, Dart, Backend-heavy architecture (Nodejs), RESTful APIs, SQL, Caching, Firebase, State Management (Bloc/Provider/Riverpod), Performance Tuning, Git, Mobile Deployment (iOS & Android), Agile

Key Responsibilities :

• Develop high-performance cross-platform apps using Flutter & Dart.
• Translate complex UI/UX into responsive mobile experiences.
• Collaborate with product, design, and backend (Node.js) teams to deliver scalable features.
• Implement caching, security, SQL, and performance optimization strategies.
• Integrate RESTful APIs, Firebase, and third-party libraries.
• Conduct code reviews and support junior developers.
• Stay updated on emerging mobile/backend technologies.

Required Skills & Qualifications :

• 5+ Years in Mobile Development, 3+ Years with Flutter & Dart.
• Strong knowledge of state management (Bloc, Provider, Riverpod).
• Hands-on experience in Node.js for backend development.
• Expertise in API design, SQL, caching, offline storage, security, and performance tuning.
• Experience with Firebase, push notifications, and app deployment on iOS & Android.
• Familiarity with native mobile development (Kotlin/Java or Swift/Obj-C) is a plus.
• Proficient in Git and Agile methodologies with excellent problem-solving skills.

JOB DESCRIPTION

Experience: 5-8 years

Location: Mumbai

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. - 5-8 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 2000+ 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 

•  Experience with Web fundamentals like HTML5, JavaScript, CSS3, and JSP, java, angular etc
•  Good understanding of Object-Oriented JavaScript (OOJS), ES6,
•   Hands-on exp in Web app development using modern client-side MVC frameworks using ReactJS
•   Experience in Full stack development or Back end development
• Thorough understanding of ReactJs and its core principles
• Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
• Experience developing custom reusable components in ReactJS
• Proficient understanding of unit testing using JavaScript test frameworks like JEST       Experience integrating REST APIs
• Ability to understand business requirements and translate them into technical requirements     

Technical Content Writer & Strategist – CRM & Digital Transformation

Location:

Hybrid – Noida

Department:

Marketing & Growth

Reports To:

Manager – Marketing

Experience Required:

3–5 years in technical content writing, preferably in CRM, SaaS, or B2B tech.

🚀 The Role

We’re seeking a Technical Content Writer & Strategist who can simplify the complex and craft compelling, tech-driven stories. This role is made for you if you have a knack for turning CRM workflows, Salesforce use cases, or digital strategy frameworks into impactful blogs, whitepapers, and email sequences.

You’ll write for decision-makers, tech leaders, and digital stakeholders—delivering content that’s clear, authoritative, and conversion-ready.

💼 What You’ll Do

• Write long-form technical content: Deep-dive blogs, implementation guides, whitepapers, how-tos, product overviews, and explainers.
• Simplify technical concepts: Translate complex CRM, API, or integration language into accessible content for B2B audiences.
• Create SEO-first content: Use tools like SEMrush to drive search performance.
• Collaborate with SMEs: Work closely with developers, architects, and consultants to ensure technical accuracy.
• Craft LinkedIn content: Ghostwrite strategic posts for founders, CXOs, and tech leaders.
• Support marketing campaigns: Develop content for email drips, landing pages, lead magnets, and product launches.
• Leverage AI tools: Use Claude AI, ChatGPT, Grammarly, etc., to enhance writing speed and tone alignment.
• Maintain documentation standards: Build and refine internal and external docs with clarity and consistency.

🎯 What You Bring

• 3–5 years of technical content writing experience for B2B or SaaS audiences.
• Deep understanding of CRM platforms (Salesforce preferred), digital transformation, and enterprise tech.
• Proven ability to translate complex technical ideas into business-readable content.
• Solid research and interviewing skills to collaborate with product and solution teams.
• Familiarity with SEO, analytics tools, and performance tracking.
• Excellent storytelling skills—both long-form and short-form.

🌟 Bonus Points If You Have

• Experience working with Salesforce partners or CRM consultants
• Published thought leadership in CRM, AI, digital transformation, or SaaS
• Familiarity with tools like Notion, WordPress, or other content management platforms

Senior Data Engineer

Location: Bangalore, Gurugram (Hybrid)

Experience: 4-8 Years

Type: Full Time | Permanent

Job Summary:

We are looking for a results-driven Senior Data Engineer to join our engineering team. The ideal candidate will have hands-on expertise in data pipeline development, cloud infrastructure, and BI support, with a strong command of modern data stacks. You’ll be responsible for building scalable ETL/ELT workflows, managing data lakes and marts, and enabling seamless data delivery to analytics and business intelligence teams.

This role requires deep technical know-how in PostgreSQL, Python scripting, Apache Airflow, AWS or other cloud environments, and a working knowledge of modern data and BI tools.

Key Responsibilities:

PostgreSQL & Data Modeling

· Design and optimize complex SQL queries, stored procedures, and indexes

· Perform performance tuning and query plan analysis

· Contribute to schema design and data normalization

Data Migration & Transformation

· Migrate data from multiple sources to cloud or ODS platforms

· Design schema mapping and implement transformation logic

· Ensure consistency, integrity, and accuracy in migrated data

Python Scripting for Data Engineering

· Build automation scripts for data ingestion, cleansing, and transformation

· Handle file formats (JSON, CSV, XML), REST APIs, cloud SDKs (e.g., Boto3)

· Maintain reusable script modules for operational pipelines

Data Orchestration with Apache Airflow

· Develop and manage DAGs for batch/stream workflows

· Implement retries, task dependencies, notifications, and failure handling

· Integrate Airflow with cloud services, data lakes, and data warehouses

Cloud Platforms (AWS / Azure / GCP)

· Manage data storage (S3, GCS, Blob), compute services, and data pipelines

· Set up permissions, IAM roles, encryption, and logging for security

· Monitor and optimize cost and performance of cloud-based data operations

Data Marts & Analytics Layer

· Design and manage data marts using dimensional models

· Build star/snowflake schemas to support BI and self-serve analytics

· Enable incremental load strategies and partitioning

Modern Data Stack Integration

· Work with tools like DBT, Fivetran, Redshift, Snowflake, BigQuery, or Kafka

· Support modular pipeline design and metadata-driven frameworks

· Ensure high availability and scalability of the stack

BI & Reporting Tools (Power BI / Superset / Supertech)

· Collaborate with BI teams to design datasets and optimize queries

· Support development of dashboards and reporting layers

· Manage access, data refreshes, and performance for BI tools

Required Skills & Qualifications:

· 4–6 years of hands-on experience in data engineering roles

· Strong SQL skills in PostgreSQL (tuning, complex joins, procedures)

· Advanced Python scripting skills for automation and ETL

· Proven experience with Apache Airflow (custom DAGs, error handling)

· Solid understanding of cloud architecture (especially AWS)

· Experience with data marts and dimensional data modeling

· Exposure to modern data stack tools (DBT, Kafka, Snowflake, etc.)

· Familiarity with BI tools like Power BI, Apache Superset, or Supertech BI

· Version control (Git) and CI/CD pipeline knowledge is a plus

· Excellent problem-solving and communication skills

Mid-Level Bench Sales Recruiter (We are looking for a Leader & Closure) (Should be very highly qualified) (Great English Communication Skills) (If you are not qualified, Don't waste your time)

Very Important: It's an Onsite Job & A Night Shift Job (Do not apply if you are not Qualified) (Don't waste your time)

Competitive good pay

Very Important: Must Be Local to Hyderabad, No town people (Do not apply if you are not Qualified) (Don't waste your time)

Must-Have: Great English Communication Skills

Must-Have: Minimum 1 Year of experience in the field of IT Bench Sales - Must Have US Staffing Experience - (Do not apply if you don't have US Staffing Experience) (Don't waste your time)

Experience in Bench Sales including of H1B s, Opt's, GC s, USC s & EAD s

Must Have Experience Working with Resumes - Full Stack Java, Big Data, Hadoop, Data Engineers

Must Have Experience working with Teksystems, Experis, Randstad, Insight Global, Matrix resources & Many other in this category, We don't work with Indian based companies (Do not apply if you are not Qualified) (Don't waste your time)

Work with the consultant and their comfort with the requirement before submitting for jobs

Track the submissions/Mappings and make regular follow-ups

Should Lead & Take care of the bunch of young bench sales recruiters

Must have a strong Linkedin Profile.

• Building Progressive Web App components and features for the company's advanced health-tech platform using React Js, Node Js
• Communicating effectively in a cross-functional product development team and presenting ideas and solutions effectively.