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About Sentiaflow

Sentiaflow is an AI engineering and IT services company building production-grade agentic AI systems, sitting at the intersection of LLMs and real business operations — data, APIs, permissions, workflow state, human decisions, security, and measurable outcomes. Our initial domain focus is healthcare, particularly clinical trials, where reliability, traceability, and clear human-decision boundaries matter more than a slick demo.

Job Description

As a Level 1 engineer, you'll implement bounded parts of a production agentic workflow under an Agent Captain or senior engineer, connecting models to application services, tools, data sources, and human approval points.

You will:

• Translate a scoped business workflow into typed inputs, outputs, states, actions, and escalation paths
• Build backend services and tool integrations (Node.js/TypeScript or Python)
• Use LLMs only where model judgment adds value; keep rules, validation, authorization, and workflow control in deterministic code
• Design and validate structured model outputs before they touch downstream systems
• Handle partial data, tool failures, duplicate events, retries, timeouts, rate limits
• Add logging, traces, metrics, and decision records for diagnosability
• Write tests and evaluation cases that check whether the full workflow behaves correctly — not just whether output sounds fluent
• Protect sensitive data; participate in code, design, and release-readiness reviews
• Explain implementation trade-offs clearly to engineers and stakeholders

Success in 6 months: own a bounded workflow module end-to-end, integrate models without letting probabilistic output bypass deterministic controls, produce release-ready evaluation evidence, and diagnose cross-boundary failures with less supervision.

Desired Skills

• Approximately 3–6 years hands-on backend/application engineering experience, with demonstrable hands-on work building agentic systems — not just calling an LLM API from a backend service
• LangGraph (or comparable agent orchestration framework) experience is required — building multi-step, stateful agent workflows with conditional branching, tool-calling loops, and recovery/retry logic, not a single-prompt wrapper
• Deep RAG experience, including:
• Chunking strategy design, embedding model selection, and retrieval evaluation (not just "connected a vector DB")
• Hybrid search (dense + sparse/keyword), re-ranking, and query rewriting/decomposition
• Handling retrieval failure modes: irrelevant context, stale data, contradictory sources, citation/grounding accuracy
• Measuring RAG quality (precision/recall on retrieval, faithfulness/groundedness of generation) — not eyeballing outputs
• Experience designing agent state machines / workflow graphs: tool selection, planning loops, human-in-the-loop interrupts, checkpointing, and state persistence across long-running workflows
• Strong programming in JS/TypeScript (preferred), Python, Java, C#, or Go
• Solid grasp of API design, databases, async processing, auth, testing, deployment
• Comfort reasoning about state, retries, idempotency, concurrency, permissions, audit trails, failure recovery
• Real production debugging experience, not just greenfield builds
• Clear technical communication

We're looking for engineers who've actually built and tuned agentic/RAG systems in production — not those who've only wired together frameworks or prompted an LLM API.

Nice to have: experience with other orchestration frameworks (CrewAI, AutoGen, custom state machines), observability/eval tooling (LangSmith, Langfuse, custom trace pipelines), healthcare or regulated-industry background. Bachelors from IIT or NIT highly preferred.

Job Title : Backend Developer (.NET Core)

Experience : 2 to 5 Years

Work Environment :

• Hybrid model : Minimum 3 days/week from office
• Office Location : Hauz Khas, Delhi
• Flexible working hours based on project needs

Job Summary :

We are looking for a skilled and motivated Backend Developer with 2–5 years of experience, proficient in .NET Core and experienced with cloud platforms (AWS preferred or Azure).

You will be responsible for building scalable backend services and RESTful APIs, integrating with cloud components, and ensuring robust data handling.

Key Responsibilities :

• Design, develop, and maintain robust backend systems using .NET Core 6 or above.
• Develop and manage Web APIs for frontend and third-party integrations.
• Work with cloud infrastructure (preferably AWS: Lambda, EventBridge, SQS, CloudWatch, S3; or Azure: AppService, Functions, AzureSQL, EventHub, Blob Storage).
• Work with databases such as SQL Server, PostgreSQL, and tools like PGAdmin.
• Utilize Entity Framework Core, Dapper, or equivalent ORM tools.
• Collaborate using Git or TFS for version control.
• Develop, debug, and maintain code in Visual Studio.
• Write optimized and scalable SQL queries and stored procedures.
• Participate in code reviews and maintain high code quality.

Required Skills :

• Proficient in .NET Core 6+.
• Experience with RESTful API development.
• Strong command of SQL and relational databases.
• Familiarity with cloud platforms (AWS preferred, Azure acceptable).
• Good understanding of Git/TFS.
• Hands-on experience with tools like Visual Studio, SQL Server, PGAdmin.
• ORM experience with Entity Framework Core, Dapper, or similar.

Nice to Have :

• Exposure to asynchronous processing or event-driven architecture.
• Experience working with Cursor-based data fetching or streaming.

• Design, develop, and maintain RESTful APIs and backend services using Golang.
• Collaborate with product managers, architects, and other developers to translate business requirements into scalable technical solutions.
• Optimize and enhance system performance and reliability.
• Implement best practices for coding, testing, and deployment.
• Troubleshoot, debug, and upgrade existing software.
• Participate in code reviews and contribute to team knowledge sharing.

Candidate Attributes:

• Strong expertise in API development.
• Excellent problem-solving skills.
• Ability to work in a fast-paced, collaborative environment.
• 1–3 years of hands-on experience with Golang development.
• Proven experience in API design, development, and integration.
• Solid understanding of microservices architecture and RESTful services.
• Experience with databases (SQL or NoSQL such as PostgreSQL, MySQL, MongoDB, etc.).
• Familiarity with Docker, Kubernetes, or other containerization tools is a plus.
• Understanding of Git, CI/CD pipelines, and agile methodologies.
• Strong problem-solving and debugging skills.

Job description

Opportunity

We are looking for a young and enthusiastic personality who loves coding. Who is passionate and ready to tackle some of the most difficult problems in the laundry industry. We believe that user-centric design ultimately leads to the best products, so we listen closely to our users, both external and internal. As an engineer on our close-knit, cross-functional team, you'll be an active voice in shaping our product. 

You will play a role in product planning, drive the implementation and release of major features, and be a champion of best practices for writing well-tested, well-organized code.

Tech Stack

Our tech stack is http://asp.net/">ASP.NET, MVC, Webform, WebAPI, MSSQL Server, JQuery, Javascript, Angular 2 and microservices architecture. Our platform is hosted on Google Cloud. 

Responsibilities

• Work with internal business teams and management to define requirements and develop technical specifications.
• You will be creating modules and components and coupling them together into a functional app.
• Creating self-contained, reusable, and testable modules and components
• Developing and integrating RESTful API services.
• Convert legacy code to new tech stack single-page web applications.
• You will be working with payment gateway, barcodes, QR codes, biometrics, integrating different hardware (printer, scanner, cash register, POS terminal, laundry and drycleaning machines, conveyor belt etc), map routing and distance algorithms.

What you can expect in the next 12 months

Within 1 month

• You should have acquired a good knowledge of the domain, product and process that we follow.
• Setup the dev environment and push your first small piece of code to production.
• You will start attending daily stand up.
• Dive into technology by pair-programming with your teammates and attending engineering training sessions designed and presented by your peers.
• Have a one-one chat with every member of the Quick Dry Cleaning team so you get to know everyone well and understand each other.

Within 3 months

• You'll start developing your first module all by yourself. (With some guidance)
• Write your first set of unit test cases and work with the quality engineer to set up functional testing workflows.
• Conduct your first review of a peer's code.
• Participate in several release planning sessions to get a deep understanding of the new features we're working on.
• Participate in your first production release cycle.
• Start providing support for bugs, issues, small improvements on production.
• Take over one tool (JIRA, Build Deployment, CI/CD, Git or any other)

Within 6 months

• You'll launch your first two or three modules to production.
• Take architectural and infrastructure decisions that will impact the entire product.
• Be comfortable navigating most of our stack and infrastructure.
• Be responsible for the planning, scoping, design, and implementation of new services.

Within 12 months

• You'll launch at least 3 to 4 core modules to production and completely own scaling for some more.
• Participate in interviewing and hiring, as a way to influence team growth.
• Mentor Ship - Should do code reviews for juniors, spend time and show a willingness to teach juniors, and share expertise with new team members.
• Collaborate with engineering, product, sales and customer success leadership to define priorities and set delivery goals.
• You will start owning an important workflow/ section of the product. 

Required Candidate profile

What an ideal candidate looks like

• Strong knowledge of Computer Science fundamentals in object-oriented design, data structures, algorithm design, problem-solving, complexity analysis, databases, networking, and distributed systems.
• 3-4 years of experience with product development (.ASP.Net, C#.Net, WCF, MVC, SQL Server development applications, version control, CI/CD pipelines).
• Should have a strong online presence on different forums like stack overflow etc, Github etc.
• Excellent verbal and written skills. The ability to explain sophisticated architectures to engineers, product managers, and support & operation executives. You should also be able to write a proposal for your idea/solutions and take feedback from the team.
• Previous work experience at a product-based company or startup would be a bonus.

Personality traits we really admire 

• Great attitude to ask questions, learn and suggest process improvements.
• Pays great attention to detail and helps identify edge cases.
• Gives equal importance to planning, coding, code reviews, documentation, and testing.
• Highly motivated and coming up with fresh ideas and perspectives to help us move towards our goals faster.
• Follows release cycles and absolute commitment to deadlines.

Role Software Developer

Industry Type IT Services & Consulting

Functional Area IT Software - Application Programming, Maintenance

Employment Type 

Role Category Programming & Design

JOB DESCRIPTION

We are looking for an MVC developer who has hands-on experience of Web API and SQL servers and will be able to develop and support existing applications. The main scope of work will include everything from back-end to client-side code, using optimal and efficient technologies, frameworks, and patterns. Your primary responsibilities will be to research the perfect solution and develop the same for the project. Therefore, you must be skilled at requirement understanding, problem-solving, solution design, and high-quality coding.

        SKILLS REQUIRED

·        Proficiency in C#

·        Experience using .NET 4.5+

·        Experience in developing MVC, WEB API applications

·        Good knowledge of Entity Framework 6.* | ADO.NET

·        Proficient knowledge of MSSQL

·        Database design including indexes and data integrity 

·        Implementing enterprise application patterns 

·        Familiarity with the client-side framework jQuery | Angular

              PERKS AND BENEFITS

·        Punctuality bonus of 15 days’ salary

·        Employee of the month 5 days’ salary

·        Phone and Internet bills

·        Surprise birthday gifts

·        Refreshment trips

·        Events and games 

Your Job Role

• Write clean, scalable code using .NET Framework
• Remain up to date with the terminology, concepts, and best practices for coding.
• Develop technical interfaces, specifications, and architecture
• Use and adapt existing web applications for apps
• Create and test software prototypes
• Develop client displays and user interfaces
• Assist software personnel in handling project-related work and other requirements
• Coordinate with other software professionals and developers

What are requirements

• Familiarity with the ASP.NET framework, SQL Server, and design/architectural patterns (e.g. Model-View-Controller (MVC)
• Min 3 years experience of development experience using C# .NET
• Knowledge of at least one of the .NET languages (e.g. C#, Visual Basic . NET) and HTML5/CSS3
• Familiarity with architecture styles/APIs (REST, RPC)
• Understanding of Agile methodologies
• Strong attention to detail
• Excellent troubleshooting and communication skills
• Knowledge of REST and RPC APIs
• Able to work well in a team setting

Other Details

Experience required- 3+ years

Job Location- Noida (Onsite)

Job Type- Full time

• 2+ Years of proven development experience in developing applications in .net including development for web and desktop applications.

• Familiarity with the ASP.NET framework, SQL Server and design/architectural patterns (e.g. Model-View-Controller (MVC))

• The candidate should have strong analytical skills and an eye for detail.

• Applicants must exhibit self-motivation and a willingness to do what it takes to succeed

• Excellent troubleshooting and communication skills

Skills That Will Help You In The Role

Must-Have Skills: ASP.NET MVC, Web API, .Net Core, C#, VB.Net, WinForms, Entity Framework, LINQ, ADO.Net, SQL server/ MySQL

Good to Have:  AngularJS/Angular , cloud infra including Azure, AWS, mobile technologies, wpf