Senior Dotnet Developer (New York City Metropolitan Area)
Full-time
Seneca Resources
Key Responsibilities
- Design, develop, and maintain enterprise applications and integration services using C# and .NET Core.
- Build and support secure, high-performance RESTful APIs and microservices using ASP.NET Core.
- Develop solutions for processing, validating, and transforming healthcare data using HL7 messaging standards.
- Design and optimize SQL Server databases, stored procedures, and complex queries.
- Implement CI/CD pipelines and deploy applications using Azure DevOps and Azure cloud services.
- Troubleshoot application, integration, and data exchange issues while ensuring system reliability and performance.
- Collaborate with business stakeholders, analysts, QA teams, and technical leadership throughout the software development lifecycle.
- Follow modern software architecture best practices, including microservices and event-driven design.
Required Qualifications
- 7+ years of professional software development experience.
- Expert-level experience with C#, .NET, and .NET Core.
- 3+ years of hands-on experience working with HL7 v2 messaging standards.
- Strong experience developing ASP.NET Core Web APIs and microservices.
- Experience designing scalable, cloud-based applications using Microsoft Azure.
- Advanced knowledge of SQL Server, database design, query optimization, and stored procedures.
- Experience with Azure DevOps and CI/CD pipelines.
- Experience with reporting tools such as SSRS, Power BI, or similar platforms.
- Strong understanding of modern software architecture and integration patterns.
- Bachelor's degree in Computer Science or a related technical field.
Vacancy posted 11 hours ago
Similar jobs that could be interesting for youBased on the Senior Dotnet Developer (New York City Metropolitan Area) in New York, NY vacancy
$125k - $180k
...Medical Malpractice Attorney (4-5+ years) Furman Kornfeld & Brennan LLP New York City Metropolitan Area (Hybrid) Furman Kornfeld & Brennan is looking for a litigation attorney (4+ years experience) to join our medical malpractice and health care defense team. If you...SeniorFull timeFurman Kornfeld & Brennan LLP
New York, NY10 hours ago- ...Role Description The Project Manager role at Countrywide Stone is a full-time, on-site position based in the New York City Metropolitan Area. This role is responsible for overseeing stone-related projects from initiation through completion, ensuring that timelines, budgets...SeniorFull timeFor contractors
Countrywide Stone
New York, NY11 hours ago - ...opportunity to contribute to a dynamic and evolving business. Role Description The Senior Kid’s Sleepwear Designer is a full-time, on-site role based in the New York City Metropolitan Area. This role is responsible for leading the design and development of children’s...SeniorFull time
PPI Apparel Group
New York, NY10 hours ago - ...memorable for every member of the family. Role Description The Senior Financial Analyst is a full-time, on-site role based in the New York City Metropolitan Area. This role is responsible for developing and maintaining financial models to support strategic planning,...SeniorFull time
Petite Plume
New York, NY10 hours ago $90k - $110k
...Senior Account Manager, Beauty PR & Influencer About the... ...offices in Beverly Hills and New York City. Our multifaceted expertise... ...managing client accounts, developing and implementing strategic... ...and currently live in the NY Metropolitan area. ~ Established relationships...SeniorFull timeWork experience placementSummer workLive inFlexible hoursChasen Creative Media
New York, NY11 hours ago$120k - $140k
...communications firm consistently recognized on the New York Observer’s Power 50 PR Firms List. The... ...growth. Role Description The Senior Director of Social Media & Digital... ..., on-site role based in the New York City Metropolitan Area. This role leads the development and...SeniorFull timeWork at officeLocal areaRemote workThe Berman Group
New York, NY11 hours ago$70k - $99.5k
...Healthcare Senior Copywriter Omnicom Health Market Access New York City Metropolitan Area (Hybrid) Job: Senior Copywriter Location: NYC/hybrid The Senior... ...innovative materials for brand(s)/client(s), developing text from draft stage through final copy. Work...SeniorFull timeOmnicom Health Market Access
New York, NY10 hours ago$105.6k
...performance. Role Description The Senior Art Director is a contract, on-site role based in the New York City Metropolitan Area, responsible for leading visual concept development... .... Day-to-day responsibilities include developing and presenting creative concepts,...SeniorContract workPart timeFor contractorsWork at officeRemote workVMGROUPE
New York, NY11 hours ago- ...Empowered Hospitality is on the lookout for rockstar senior HR leaders for opportunities based in the New York City area! These are highly visible leadership roles supporting multi-state restaurant operations within the casual and upscale-casual/full-service space. The...SeniorFull timeCasual work
Empowered Hospitality
New York, NY11 hours ago - ...Open to remote candidates in New York City Metropolitan Area (preferred), NJ, CT, PA, MA, or FL. At NAYA... ...success. About the Role The Senior Construction Project Manager , leads... ..., and contract coordination. Develop and maintain detailed project schedules...SeniorFull timeContract workFor contractorsRemote workFlexible hours
NAYA
New York, NY10 hours ago - ...parallel instead of one. The team is distributed across New York, Buenos Aires, São Paulo, Krakow, Mexico City, Bogotá, and London, and this role sits in the... ...-founders and a design lead. As the product surface area grows, so does the design team, and whoever joins next...SeniorFull timeWork at office
Creative People
New York, NY10 hours ago - ...Senior Manager/Director, CFO Services New York City Full-Time I’m working with an established financial and business... ...focuses on three primary areas: Strategic Financial Leadership,... ...Mentor team members and help develop repeatable advisory frameworks...SeniorFull time
PM Human Capital Solutions
New York, NY11 hours ago $100k - $125k
...– Retail Banking Location: Greater New York City / North & Central New Jersey Compensation... .... Responsibilities Lead and develop branch teams to achieve sales and... ...Central New Jersey and the Greater NYC area. Competitive base salary plus annual...SeniorFull timeLocal areaTD
New York, NY11 hours ago- ...Astra Content is recruiting for a Senior Thought Leadership Writer on behalf of the... ...team content strategy, including: Developing messaging strategy, core narratives... ...execute on multiple projects at once New York-city area highly preferred but other US locations...SeniorFull timeVisa sponsorship
Astra Content
New York, NY11 hours ago $90k
...Overview We are seeking a full-time Senior Events Manager to join our Events team and... ...is highly valued. This is a New York City-based position that requires regular in-... ...vendors, venues, and event partners. Develop and manage event budgets, timelines, production...SeniorFull timeWork at officeThe Berman Group
New York, NY11 hours ago- ...looking for an experienced Senior AI Engineer who... ...ownership over groundbreaking new projects in a fast-... ...division, you will be developing and post-training foundation... ...implement solutions in areas such as model... ...work out of their New York City office five days a week...SeniorFull timeWork at officeRelocation
Stabile Search
New York, NY10 hours ago - ...transformation and data-driven clinical excellence is seeking a Senior Data & AI Architect to lead the vision, design, and... ...management. Please Note: ~ Position is remote in the Eastern or Central Time zones with occasional travel to the New York City area...SeniorPart timeRemote work
Sud Recruiting
New York, NY10 hours ago $200k
...Senior/Staff AI Engineer (NYC) Compensation: [Compensation varies... ...650k) + Equity] Location: New York City — Hybrid / Onsite Join... ..., agents, ML infrastructure, developer tooling, and AI-native products... ...with experience across areas such as: Python PyTorch...SeniorPart timePeople In AI
New York, NY11 hours ago- ...Development to own and scale key market segments in the New York City metropolitan area: Position 1 (Commercial Segment): Dedicated to commercial... ...: Identify and break into target law firms, navigating senior attorney relationships to establish new working...Full timeShift work
Hilo Talent Partners
New York, NY10 hours ago $190k - $230k
...New York Metropolitan Area - Full-Time - On-Site IWH Talent Solutions is partnering with a leading... ...infrastructure and energy contractor on a Senior Project Manager opportunity supporting... ...and constructability issues Develop and manage Project Engineers, Cost Engineers...SeniorFull timeFor contractorsFor subcontractorWork at officeRelocationIWH Talent Solutions, LLC
New York, NY10 hours ago$93k - $130k
...THE FOCUS IS YOU: Senior Analysts work on a variety of assignments, including business... ...communication Mentor and train new staff in areas of expertise and responsibility Collect... ...1K, PTO For job postings in our New York City location, we are required by law to...SeniorFull timeWork at officeLocal areaUHY-US
New York, NY11 hours ago$101k - $145k
...transforming how the world thinks about senior living and wellness-focused real estate.... ...without notice. TRAVEL Some out-of-area and overnight travel may be expected.... ...by location. The range for this role in New York City is $101,000 - $145,000 plus bonus. Final...SeniorFull timeFor contractorsWork at officeNight shiftWelltower™ Inc. (NYSE:WELL)
New York, NY11 hours ago- ...Job Title: Senior Manager, AI Operations & Enablement Location: New York City, Midtown Manhattan – Fashion District (On-Site)... ...third-party tools, internally developed agents/models, and workflow automations... ...HR, Legal, Finance, and other areas as AI initiatives move into...SeniorFull time
G-III Apparel Group
New York, NY10 hours ago - ...management firm operating in New York and the Tri-State area. Our team is dedicated to... ...Job Summary: As a Senior Estimator , you will be responsible... ...construction projects and develop strategies to mitigate them... ...industry. New York City experience is preferred....SeniorFull timeContract workFor contractorsFor subcontractorCasual work
Wesbuilt Construction Managers
New York, NY10 hours ago $120k - $155k
...and expanding our presence to New York City, and work 4 days a week in the... ...what we do. We're looking for a Senior Content Marketing Manager to be... ...Avante’s brand voice, and identify areas of improvement as this industry continues to develop. What's yours is the writing...SeniorFull timeTemporary workWork at officeRemote workShift workNight shiftAvante
New York, NY11 hours ago$125k - $150k
...A family-owned and operated commercial real estate investment and development firm based in New York City is seeking a Senior Accountant to support the Controller and contribute to the continued build-out of the firm’s finance and accounting function. The family has a...SeniorFull timeTemporary workWork at officeFamily Office Opportunities
New York, NY11 hours ago- ...talented team in the heart of New York City. We pride ourselves on... ...build rapport with clients, develop trusted relationships, and communicate... ...working across different areas of the business and are comfortable... ...Role We are looking for a Senior Account Manager to join our...SeniorFull timeSeasonal workWork at officeWorldwideOverseas
Core Home
New York, NY11 hours ago - ...Senior Electrical Engineer - Hybrid (3 days on site) Full-Time Employment Metric Search are strongly ingrained into the talent... ...~ Knowledge of NY laws and licensure Location: New York City If you are interested in this incredibly exciting opportunity...SeniorFull time
Metric
New York, NY11 hours ago - ...seeking a highly skilled and motivated Senior Engineer to drive the growth and... ...VueJS, Laravel Framework, and SQL. Develop both front-end and back-end features with... ...Officer. Candidates must be based in the New York Metropolitan area. Base S alary: ~200K- 225K....SeniorFull timeLocal area
Cast Iron Media
New York, NY11 hours ago - ...specialist consultancy that is seeking to hire a Senior Principal to join its Building Envelope practice in New York. This is a highly visible leadership role... ...construction, rehabilitation and commissioning Develop and maintain senior relationships with major owners...SeniorFull time
TYG
New York, NY10 hours ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Dotnet Developer (New York City Metropolitan Area). Be the first to apply!
Related searches
- .net developer New York, NY
- .net engineer New York, NY
- remote net developer New York, NY
- full stack.net developer New York, NY
- sr net developer New York, NY
- senior asp.net developer New York, NY
- c# .net web developer New York, NY
- microsoft .net developer New York, NY
- senior c# .net software developer New York, NY
- senior net developer remote New York, NY