
Required Skills and Qualifications:
- Proficiency in AWS Cloud services
- Strong experience with SQL for data manipulation and analysis.
- Hands-on programming experience in Python or pyspark.
- Working knowledge of Snowflake, including data modeling, performance tuning, and security configurations.
- Familiarity with CI/CD pipelines and version control (e.g., Git) is a plus.
- Excellent problem-solving and communication skills.
Note : one face-to-face (F2F) round is mandatory, and as per the process, you will need to visit the office for this.

About Wissen Technology
About
The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015. Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains.
With offices in US, India, UK, Australia, Mexico, and Canada, we offer 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.
Leveraging our multi-site operations in the USA and India and availability of world-class infrastructure, we offer a combination of on-site, off-site and offshore service models. Our technical competencies, proactive management approach, proven methodologies, committed support and the ability to quickly react to urgent needs make us a valued partner for any kind of Digital Enablement Services, Managed Services, or Business Services.
We believe that the technology and thought leadership that we command in the industry is the direct result of the kind of people we have been able to attract, to form this organization (you are one of them!).
Our workforce consists of 1000+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like MIT, Wharton, IITs, IIMs, and BITS and with rich work experience in some of the biggest companies in the world.
Wissen Technology has been certified as a Great Place to Work®. The technology and thought leadership that the company commands in the industry is the direct result of the kind of people Wissen has been able to attract. Wissen is committed to providing them the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients.
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About The Sleep Company
At The Sleep Company, we are building a technology-driven omnichannel retail business that powers seamless customer experiences across D2C, marketplaces, retail stores, supply chain, fulfillment, and post-purchase journeys. As we continue to scale rapidly, we are looking for an execution-focused Senior Engineering Manager who can lead high-impact engineering teams, drive operational excellence, and build reliable, scalable systems that support our retail and supply chain ecosystem.
Role Overview
We are seeking a highly motivated and hands-on Senior Engineering Manager with strong experience in retail-tech, omnichannel commerce, logistics, or supply chain-driven environments. This role requires a leader who thrives in fast-paced, ambiguous settings and can balance strategic thinking with deep technical involvement.
You will lead multiple engineering pods responsible for business-critical platforms such as Order Management Systems (OMS), Warehouse Management Systems (WMS), POS integrations, ERP integrations, inventory management, fulfillment workflows, and customer-facing commerce experiences.
The ideal candidate is execution-oriented, highly accountable, technically strong, and passionate about building reliable systems that directly impact business outcomes.
Key Responsibilities
Engineering Leadership & Delivery
- Lead and mentor multiple engineering teams/pods across commerce, supply chain, and platform domains.
- Drive end-to-end execution of strategic initiatives from concept to production.
- Ensure predictable delivery while maintaining high engineering quality standards.
- Build a culture of ownership, accountability, operational excellence, and continuous improvement.
- Collaborate with Product, Operations, Supply Chain, Retail, Customer Experience, and Business teams to translate business requirements into scalable technical solutions.
Retail & Supply Chain Platform Ownership
- Drive development and evolution of OMS, WMS, ERP, POS, inventory, fulfillment, and logistics integrations.
- Enable seamless omnichannel customer experiences across D2C, retail stores, marketplaces, and partner ecosystems.
- Design solutions for inventory visibility, order orchestration, returns management, fulfillment optimization, and supply chain automation.
- Partner with business stakeholders to improve operational efficiency through technology.
Technical Excellence
- Provide technical leadership on distributed systems, event-driven architectures, integrations, APIs, and asynchronous processing.
- Drive system scalability, reliability, performance, and observability initiatives.
- Establish engineering best practices around architecture reviews, code quality, testing, deployment, and incident management.
- Guide teams in making sound technical decisions while balancing speed and long-term maintainability.
Operational Excellence & Reliability
- Own production health, service reliability, and operational readiness.
- Lead major incident response, root cause analysis, and post-incident improvements.
- Define and track SLIs, SLOs, error budgets, and operational KPIs.
- Build strong monitoring, alerting, logging, and observability frameworks.
- Drive proactive reliability and resilience initiatives across critical systems.
Stakeholder Management
- Partner closely with leadership, product managers, operations teams, and external vendors.
- Align engineering roadmaps with business priorities and organizational goals.
- Communicate technical and delivery status effectively to senior stakeholders.
- Manage dependencies across multiple teams and functions.
Required Qualifications
- 8–12 years of software engineering experience with 3–5 years leading engineering teams.
- Proven experience managing multiple engineering pods or teams.
- Strong background in retail-tech, e-commerce, omnichannel commerce, logistics, supply chain, or marketplace ecosystems.
- Experience working with OMS, WMS, ERP, POS, inventory management, fulfillment, or logistics platforms.
- Deep understanding of distributed systems, microservices, APIs, integrations, messaging systems, and asynchronous workflows.
- Hands-on experience with cloud-native architectures and modern engineering practices.
- Strong understanding of production operations, reliability engineering, observability, and incident management.
- Demonstrated ability to drive execution in high-growth, rapidly changing environments.
- Excellent stakeholder management and communication skills.
About Us
Alfred Capital - Alfred Capital is a next-generation on-chain proprietary quantitative trading technology provider, pioneering fully autonomous algorithmic systems that reshape trading and capital allocation in decentralized finance.
As a sister company of Deqode — a 400+ person blockchain innovation powerhouse — we operate at the cutting edge of quant research, distributed infrastructure, and high-frequency execution.
What We Build
- Alpha Discovery via On‑Chain Intelligence — Developing trading signals using blockchain data, CEX/DEX markets, and protocol mechanics.
- DeFi-Native Execution Agents — Automated systems that execute trades across decentralized platforms.
- ML-Augmented Infrastructure — Machine learning pipelines for real-time prediction, execution heuristics, and anomaly detection.
- High-Throughput Systems — Resilient, low-latency engines that operate 24/7 across EVM and non-EVM chains tuned for high-frequency trading (HFT) and real-time response
- Data-Driven MEV Analysis & Strategy — We analyze mempools, order flow, and validator behaviors to identify and capture MEV opportunities ethically—powering strategies that interact deeply with the mechanics of block production and inclusion.
Evaluation Process
- HR Discussion – A brief conversation to understand your motivation and alignment with the role.
- Initial Technical Interview – A quick round focused on fundamentals and problem-solving approach.
- Take-Home Assignment – Assesses research ability, learning agility, and structured thinking.
- Assignment Presentation – Deep-dive into your solution, design choices, and technical reasoning.
- Final Interview – A concluding round to explore your background, interests, and team fit in depth.
- Optional Interview – In specific cases, an additional round may be scheduled to clarify certain aspects or conduct further assessment before making a final decision.
Blockchain Data & ML Engineer
As a Blockchain Data & ML Engineer, you’ll work on ingesting and modeling on-chain behavior, building scalable data pipelines, and designing systems that support intelligent, autonomous market interaction.
What You’ll Work On
- Build and maintain ETL pipelines for ingesting and processing blockchain data.
- Assist in designing, training, and validating machine learning models for prediction and anomaly detection.
- Evaluate model performance, tune hyperparameters, and document experimental results.
- Develop monitoring tools to track model accuracy, data drift, and system health.
- Collaborate with infrastructure and execution teams to integrate ML components into production systems.
- Design and maintain databases and storage systems to efficiently manage large-scale datasets.
Ideal Traits
- Strong in data structures, algorithms, and core CS fundamentals.
- Proficiency in any programming language
- Curiosity about how blockchain systems and crypto markets work under the hood.
- Self-motivated, eager to experiment and learn in a dynamic environment.
Bonus Points For
- Hands-on experience with pandas, numpy, scikit-learn, or PyTorch.
- Side projects involving automated ML workflows, ETL pipelines, or crypto protocols.
- Participation in hackathons or open-source contributions.
What You’ll Gain
- Cutting-Edge Tech Stack: You'll work on modern infrastructure and stay up to date with the latest trends in technology.
- Idea-Driven Culture: We welcome and encourage fresh ideas. Your input is valued, and you're empowered to make an impact from day one.
- Ownership & Autonomy: You’ll have end-to-end ownership of projects. We trust our team and give them the freedom to make meaningful decisions.
- Impact-Focused: Your work won’t be buried under bureaucracy. You’ll see it go live and make a difference in days, not quarters
What We Value:
- Craftsmanship over shortcuts: We appreciate engineers who take the time to understand the problem deeply and build durable solutions—not just quick fixes.
- Depth over haste: If you're the kind of person who enjoys going one level deeper to really "get" how something works, you'll thrive here.
- Invested mindset: We're looking for people who don't just punch tickets, but care about the long-term success of the systems they build.
- Curiosity with follow-through: We admire those who take the time to explore and validate new ideas, not just skim the surface.
Compensation:
- INR 6 - 12 LPA
- Performance Bonuses: Linked to contribution, delivery, and impact.
Strong B2B SaaS Product Manager profiles
Mandatory (Experience 1) – Must have minimum 6+ years of hands-on Product Management experience.
Mandtaory (Experience 2) - Candidate should have worked as Product Manager in last roles.
Mandatory (Experience 3) – Must have worked in B2B SaaS companies only, preferably in Series A to Series C funded startups
Mandatory (Experience 3) – Proven experience owning products end-to-end – from problem discovery and PRD creation to launch, iteration, and impact measurement"
Mandatory (Education 1) – Must be an Engineer and an alumnus of Top 7 IITs only
Mandatory (Education 2) – Year of graduation should be between 2016 to 2019
Mandatory (Note) - Candidate's overall experience should not be more than 10 Years.
Hiring: Lead DLMS Developer with IoT AMI Expertise 🚀
📍 Location: Remote
💰 Budget: Open
We are looking for a highly skilled Lead DLMS Developer with expertise in IoT AMI (Advanced Metering Infrastructure).
Key Requirements:
✅ 10+ years of Java development experience, with strong expertise in Java concurrency utilities such as Executors, Futures, and Locks.
✅ In-depth experience with DLMS/COSEM object modeling, OBIS codes, and Companion Object Specification Model (COSEM).
✅ Strong understanding of IoT AMI and smart metering technologies.
- Work with product managers to understand product requirements and make them live.
- Ownership of end to end development
- Startup mindset of getting things done and focussing on business goals
- Proven problem solving skills
- 3+ years Hands on experience in designing and developing applications using server side technology (Java, Spring Boot / Node.js, Express)
- Excellent knowledge of Relational Databases, SQL and ORM technologies
- Good knowledge of design patterns
- Proficiency in REST architecture
- Experience with test-driven development
- Experience with Git/CI/CD/Gradle/Maven
- Inclination towards writing quality and performant code
- Experience in Agile development
- Performance tuning, testing, refactoring and automation
- Experience working with AWS Cloud and Devops technologies (terraform , cloudformation, ansible)
- Experience running a production environment
- Participating in design discussions, documentation, and development with the team as needed.
- Reporting to team lead/ manager on daily activities planned, expected deliverables, and reports as defined for the project.
- Participating in requirement gatherings as required.
What you need to have:
- Backend Developer with 3+ yrs of experience
- You have spent at least 2 yrs in a solid back end role.
- Javascript, Typescript, NodeJS
- Client-server architecture
- OOP concepts, including design patterns
- Understanding of RDBMS (MySQL, Postgresql)
- Understanding of REST API
- Familiarity with frameworks such as ExpressJs, NestJs
- Knowledge of TDD frameworks mocha, chai, jest, etc
- Knowledge of AWS (Lambda, RDS, EC2, SQS, S3, ECS, etc)
- Attention to detail
- Excellent communication skills
- Flexible and focussed on solutions
- Organized and self-sufficient
- Prioritize learning and growth
- Enjoy working with a team
- You've prior experience in fintech
- You've had experience taking a problem to a product solution (module/ product)
- Prior experience working with startups and understand the fast-paced, dynamic nature of work.
- You're based in Bangalore, India
● Integration of user-facing elements developed by front-end developers with server-side logic.
● Writing reusable, testable, and efficient code.
● Design and implementation of low-latency, high-availability, and performant applications.
● Implementation of security and data protection.
● Integration of data storage solutions.
● Familiar with Graphql, REST APIs, MongoDB, SQL, NoSQL, AWS services, Firebase. (Knowledge of web sockets is optional)
We are looking for an Android developer interested in building performant mobile apps on Android platforms. You will be responsible for architecting and building the applications, as well as coordinating with the teams responsible for other layers of the product infrastructure.
Requirements
- Build pixel-perfect, buttery smooth UIs Android platform.
- Leverage native APIs for deep integrations with Android platform.
- Diagnose and fix bugs and performance bottlenecks for performance that feels native.
- Reach out to the open source community to encourage and help implement mission-critical software fixes.
- Maintain code and write automated tests to ensure the product is of the highest quality.
Skills
- Firm grasp of the Kotlin language and its nuances.
- Knowledge of functional or object-oriented programming Ability to write well-documented and clean code.
- Rock solid at working with third-party dependencies and debugging dependency conflicts
- Familiarity with native build tools, like Gradle , Android Studio, IntelliJ and Play console. Understanding of REST APIs, the document request model, and offline storage
Interpersonal Skills
- Self-motivated, team player, action--and-results oriented.
- Well organized, good communication and reporting skills.
- Ability to successfully work under tight project deadlines.
Experience in Kotlin is mandatory .












