.Net Developer
Senior .net developer job in Montvale, NJ
Our client is hiring a Full Stack .Net Developer on a contract basis.
Responsibilities
Design and develop custom solutions in latest version of Angular, C#.net, Visual Studio and SQL Server
Experience working under Azure cloud utilizing PAAS services and setting up pipelines using ADO.
Develop, debug, test, and deploy new and existing applications
Help to ensure that developed application solutions satisfy business and technical requirements and that standard testing procedures have been followed
Design, construct, implement and support client-facing software that meets the business requirements
Perform software construction, unit testing and debugging; software construction may include the preparation of new software, reuse of existing code, modification of existing programs, or integration of purchased solutions
Interface with internal and external technical staff to define application solutions and resolve problems as needed
Act with integrity, professionalism, and personal responsibility to uphold the firm's respectful and courteous work environment.
Qualifications:
Minimum four year of experience in Angular & .NET web application development
Bachelors degree in from an accredited college/university or equivalent work experience
Experience in user interface and design of web-based products under Azure cloud.
Knowledge of Object-Oriented Principles, Patterns and Practices and knowledge of Agile (Scrum) software development methodologies and leading practices
Lead/Senior Developer
Senior .net developer job in New York, NY
Senior Developer / Lead - Finance & Treasury Integrations Type: Permanent, Full‑time Salary: $160,000 - $180,000 per year We're looking for a Senior Developer / Lead to join a global technology team, focusing on Finance, Treasury, and Accounting integrations. This role is central to connecting corporate and trading systems with platforms such as NetSuite and Kyriba, ensuring smooth and accurate data exchange across Finance, Treasury, Risk, and Compliance. You'll partner closely with senior stakeholders to deliver solutions that improve transparency, automation, and governance of financial data.
Technical Skills
Strong background in Python development, with experience in data transformation and API design.
Hands‑on expertise with AWS services (S3, EC2, Kubernetes, FastAPI, CloudWatch).
Solid knowledge of SQL (Postgres, Snowflake, or similar).
Familiarity with REST APIs, OAuth, JSON/XML, and CI/CD pipelines.
Understanding of finance and accounting processes (GL, reconciliations, cash management)..
Previous exposure to financial services, commodity trading, or corporate treasury is a essential.
Degree in Computer Science, Engineering, Finance, or related field.
If this role is of interest to you please apply with an up to date version of your cv.
Senior Web Application Developer
Senior .net developer job in New York, NY
Senior Full Stack Web Developer - React
GNOMI Enterprise is building the future of intelligent information. As a News AI Agent, GNOMI delivers real-time, personalized news and insights using the most advanced large language models, proprietary data streams, and agent-based infrastructure. We serve the information needs of enterprise users who demand speed, context, and clarity.
We are seeking an experienced React Web Developer with a strong foundation in front-end development and a passion for building high-quality user interfaces. The ideal candidate will bring a collaborative mindset, technical excellence, and a commitment to delivering exceptional digital experiences.
Key Responsibilities:
Design, develop, and maintain scalable features using React.js
Build reusable and maintainable components with React Hooks and modern JavaScript practices
Collaborate with designers to implement pixel-perfect UI based on Figma mockups
Manage application state using Redux, Context API, or comparable tools
Integrate frontend components with RESTful and GraphQL APIs
Optimize applications for speed, accessibility, and responsiveness across devices
Debug, troubleshoot, and resolve issues across various browsers and screen sizes
Work closely with engineering, design, and product teams in an Agile environment
Write clean, well-tested code with unit and integration test coverage
Participate in architectural discussions and contribute to front-end scalability initiatives
Required Qualifications:
Minimum of 5 years of professional experience developing modern web applications
At least 3 years of production-level experience with React.js
Comprehensive understanding of React.js and the contemporary JavaScript ecosystem
Demonstrated expertise in building performant, accessible, and responsive interfaces
Strong grasp of browser behavior, optimization techniques, and debugging tools
Proficiency in Git-based workflows and Agile development methodologies
A proactive, ownership-driven approach to feature development and deployment
Excellent communication and collaboration skills in cross-functional teams
Experience working in fast-paced, iterative development environments
Bachelor's degree in Computer Science or equivalent practical experience
Primary Technologies:
React.js (Hooks, Context API, React Router)
Next.js
TypeScript, JavaScript (ES6+), HTML5, CSS3
Redux or equivalent state management solutions
Tailwind CSS, styled-components
REST and GraphQL APIs
Git, Webpack, npm, VS Code
Why GNOMI:
GNOMI is not just another AI company; we're building a critical layer of real-time intelligence for the modern enterprise. As Senior Native iOS Engineer, you'll be on the front lines of redefining mobile news and knowledge access through next-generation agentic interfaces.
Compensation:
Salary Range: $150,000 - $210,000 (final offer based on experience and expertise).
Discretionary bonus.
Equity: Equity opportunities available as part of the total compensation package.
Benefits: Comprehensive health, dental, and vision insurance.
C++ Developer | High-Performance, low Latency Trading Systems
Senior .net developer job in New York, NY
C++ Developer - New York
We're looking for a C++ Developer to help engineer and evolve one of the world's leading low-latency trading systems.
You'll join a small but highly skilled team within a successful trading firm undergoing a true greenfield expansion - building core components of a next-generation platform with full ownership and immediate impact.
This role is ideal for engineers who love modern C++, thrive on performance challenges, and want to work at the heart of a global high-frequency trading environment.
What you'll work on:
* Developing and enhancing a world-class low-latency trading platform
* Improving performance, stability, and functionality across C/C++ systems
* Implementing integrations with advanced networking hardware
What you'll need:
* 2+ years of hands-on experience building HFT platforms or trading systems
* Strong C/C++ development skills
* Experience with profiling, optimisation, multithreading, and IPC
Location: New York
If you're excited to build high-performance systems and want to make meaningful technical impact inside a top-tier quantitative environment, reach out - I'd be happy to share more about the role and team.
Founding Robotics Software Engineer
Senior .net developer job in New York, NY
Salary Range: $150,000 - $250,000 + Equity
Working Arrangement: Full Time - On-Site
Cubiq is currently representing an award-winning early-stage Y Combinator-backed start-up in their pursuit to find a founding Robotics Software engineer, to enable the deployment and growth of their Natural Language Robotics Interface.
This company is still very small, headed up by 2 ex-Google AI engineers, who were instrumental in the development of Claude. They're looking to add a Software engineer who can implement their AI algorithms into any and all types of robots to be easily controlled by anyone.
The role will see the successful candidate becoming a key part of these plans and the company as a whole as they continue to grow. You will be building the core infrastructure and services for the system, Designing APIs and interfaces between the AI models, hardware, and human operators. Working across the stack from Robot-facing services to real-time agent orchestration.
This is an on-site position in central New York, and is offering a salary between $140,000 -$220,000 and can stretch for the right candidate. There is full healthcare coverage and a 401K match. But the equity on offer is the real benefit to this role.
The right candidate will need the following experience:
Previous experience working with an Embodied AI system
2+ years of Software experience working with an LLM, RAG, or VLM
Strong Python experience
Experience at a scaling real-time system, data pipelines or working on integrating AI/ML models
High Agency and good communication skills
If you have the experience mentioned above, apply immediately! Interviews are already happening!
Lead API Developer
Senior .net developer job in New York, NY
Staff Engineer / API Lead - Mission-Driven AI Startup (New York City) Want to own the core APIs powering an AI product used by millions around the world? A fast-growing language learning startup (name currently under wraps 🤫) is gearing up for a pivotal 2025 and needs a Staff Engineer / API Lead to architect, build, and scale the heart of their platform.
If you're the kind of engineer who loves big technical challenges, thrives in high-output environments, and wants your work to have real human impact - this is the place.
What You'll Do
Own the design and evolution of the company's core APIs, from architecture to implementation
Build scalable, reliable backend services that power real-time, AI-driven learning experiences
Lead technical direction across teams; set standards, review designs, mentor engineers
Drive platform performance, observability, cost optimisation, and cloud infrastructure decisions
Collaborate directly with product and engineering leadership to shape the roadmap
Stay hands-on: writing high-impact code, improving systems, and solving tough technical problems
Why This Role Is Unique
You will literally own the backbone of the platform-the APIs that everything else relies on
Join during a defining hyper-growth phase where technical decisions have huge leverage
High autonomy, high trust, and the chance to influence engineering culture from the ground up
Direct collaboration with founders and engineering leadership
Mission-first environment focused on unlocking learning for kids everywhere
What You Bring
7-10+ years of backend or distributed systems experience, ideally at scale
Deep expertise with AWS, including services, architecture patterns, and cost-aware design
Strong experience with Kubernetes, containers, and modern cloud infrastructure
Proven experience designing and scaling APIs (REST, GraphQL, gRPC-any production-grade interface)
Strong coding skills in Python, Go, or similar backend languages
Experience influencing or leading technical direction across teams
Startup-ready mindset: ownership, speed, and a bias for high-impact execution
Bonus: Familiarity or interest in Rust for systems-level or performance-sensitive components
Who You Are
A strategic thinker who still loves writing code
Someone who enjoys architecting complex systems and making them elegant
A force multiplier-your impact makes the whole team faster and better
Comfortable in fast-paced, ambiguity-heavy environments
Drawn to mission-driven work where the results matter
Location & Eligibility
Hyrbid in New York City (this role requires close collaboration with the founding and engineering teams)
Full US work authorization required (no sponsorship)
If you want to build core systems, shape engineering standards, and see your work translate into life-changing tools for kids learning languages-this is the opportunity.
Mainframe IMS DB Developer
Senior .net developer job in Jersey City, NJ
Hi Professions,
We are hiring for a Mainframe IMS DB Developer role, a contract and FTE position with client Mphasis. If you are interested, then kindly drop your resume to sumaiya.iqbal@avanceservices.us/ ************
Here are a few quick details about the role:
Job Title: Mainframe IMS DB Developer
Location: Jersey City, New Jersey | Wilmington, Delaware
Job Type: Contract and FTE
Experience: 10+ years
Job Description
Mandatory Skills: IMS/DB, CICS, COBOL and JCL
Required Skills:
Programming Languages: Strong proficiency in COBOL
Mainframe Operating Systems: In-depth knowledge of z/OS
Database Technologies: Expertise in IMS database concepts including IMS/DB and IMS/DC
Transaction Processing: Thorough understanding of CICS functionalities and programming interfaces
Job Control Language (JCL): Ability to write and manage JCL scripts for batch processing
System Administration: Basic understanding of mainframe system administration tasks like data set management and security
Regards,
Team Lead,
Sumaiya Iqbal
Shopify Web Developer (E-Commerce & UI/UX) - Luxury Marketplace
Senior .net developer job in New York, NY
Compensation: $80K - $120K (Full-Time) | $50-$100/hr (Contract)
Experience Level: Mid to Senior (3-6+ years in Shopify Development, UI/UX, and E-Commerce)
About Us
We are a leading secondary market dealer of high-end luxury watches, specializing in Patek Philippe, Audemars Piguet, Richard Mille, and Rolex. Our goal is to be the #1 most trusted and competitive luxury watch marketplace, ensuring a seamless buying experience for high-net-worth clientele. To achieve this, we are looking for a Shopify Web Developer who can combine front-end development, UI/UX design expertise, and Shopify customization to enhance our e-commerce platform. You'll work closely with our Head of Digital Product & E-Commerce to implement high-converting design elements, improve site speed, and optimize the overall digital experience. If you are a Shopify expert with a passion for luxury e-commerce, UI/UX design, and coding high-performance, conversion-driven web experiences, this role is for you.
What You'll Do
Develop & Maintain Shopify Customizations
Build and maintain custom Shopify themes with clean, efficient code.
Implement Shopify Liquid, JavaScript, HTML, and CSS to create new site features and design elements.
Develop custom landing pages & sections tailored for lead generation and high-ticket sales.
Enhance UI/UX & Improve Conversion Optimization
Work closely with the Head of Digital Product to implement UI/UX improvements that increase conversions.
Optimize mobile-first design for seamless high-end shopping experiences.
Implement A/B testing experiments to refine product pages, form placements, and checkout flows.
Improve Site Performance & Speed
Optimize page load speeds, lazy loading, and image compression to enhance site performance.
Reduce code bloat and improve Shopify site architecture for better user experience.
Troubleshoot bugs, checkout errors, and performance bottlenecks.
Support Data-Driven Decision Making
Integrate heatmaps, session tracking, and analytics tools to help improve the shopping journey.
Provide insights on user behavior and site interactions to drive better product and design decisions.
Implement lead capture tracking & attribution tools to measure the effectiveness of campaigns.
What You Bring to the Table
3-6+ years in Shopify development, UI/UX design, and e-commerce optimization.
Proficiency in Shopify Liquid, JavaScript, HTML, CSS, and front-end frameworks.
Experience in building custom Shopify themes & modifying existing themes.
Strong UI/UX design skills, with a focus on optimizing user flows and mobile experience.
Experience with Shopify Plus, API integrations, and performance optimizations.
Familiarity with conversion optimization, heatmaps, and A/B testing tools.
Bonus: Passion for luxury watches, high-end retail, or collectible marketplaces.
Why Join Us?
Direct impact on improving the digital experience for a $20B+ luxury market.
Competitive salary, performance bonuses, and career growth opportunities.
Work with a fast-growing luxury brand catering to ultra-high-net-worth clients.
Opportunity to build a best-in-class Shopify experience for high-ticket sales.
Senior Developer - Financial Technology
Senior .net developer job in New York, NY
Nearwater Capital is a rapidly growing and innovative specialty finance company headquartered in New York City with global operations and client base. Established in 2017, Nearwater has distinguished itself as a leader in delivering thoughtful, solutions-based financing to some of the largest financial institutions and financial services firms in the world.
We are seeking two senior developers who thrive on versatility and get energized by the prospect of building everything from scratch. These individuals would be the developer who gets "lightly enraged" by inefficient systems and takes it out on the keyboard by building better solutions. When you encounter a problem, your first instinct is to solve it-whether that's contributing to open source, building a side project, or taking a finance course just to understand the business better. We're looking for avid coders who are also avid business problem solvers. You should be excited about the opportunity to work on everything in building and maintaining new systems.
Duties will include but not be limited to:
Tradewinds 2.0
Our flagship platform for deal funding, trade optimization, and order submission. You'll help design and build the next generation from the ground up.
Data Platform 1.0
Centralized platform for firm and market data. Think Bloomberg integration, risk calculations, portfolio analytics, and data governance.
Everything Else
Market data architecture, user interfaces, API design, testing frameworks, deployment pipelines, monitoring systems, business logic, integrations with third-party vendors. If it needs to be built, you'll touch it.
Why You Should Be Interested:
Impact: Shape the technology direction of a growing financial firm
Growth: Learn financial markets while building cutting-edge systems
Autonomy: Minimal bureaucracy, maximum ownership
Variety: No day is the same-you'll work on UI, APIs, data, infrastructure
Technology: Modern cloud stack with freedom to choose the right tools
Team: Work with people who share your passion for building great software
Skills and Experience:
7-10 years professional software development
Financial domain exposure - you've worked on financial systems in some capacity (treasury, trading, position management, back office, fund admin, fintech, etc.)
Functional and/or OO programming - strong fundamentals in one or more enterprise languages (C#, Java, Scala, F#, Python, etc.)
Complex systems experience - you've worked on business-critical applications where downtime matters
Preferred/excited about, but not required:
Cloud platforms (Azure/AWS ecosystem)
Full-stack development (backend services, APIs, front-end UI)
Data integration (pipelines, ETL, working with vendor data feeds)
Testing & quality (unit testing, integration testing, code reviews)
DevOps mindset (CI/CD, automation, monitoring)
Business analysis (translating requirements, writing user stories)
Financial Domain Knowledge
We're looking for someone who can hold their own in business conversations:
Can explain one or more basic financial instruments (equities, bonds, options, swaps)
Understands trade workflows and position management concepts
Comfortable learning new financial concepts as needed
What Gets Us Excited About You:
Evidence of Drive & Curiosity
GitHub profile that shows experimentation across different technologies
Side projects you built to solve your own problems
Open-source contributions or active usage of OSS projects
Learning outside work - courses, certifications, or exploring new tech stacks
Problem-solving mindset - you see inefficiencies and build solutions
You've worked on projects where you wore multiple hats
You get energized by greenfield development and system architecture decisions
You're comfortable with ambiguity and can make pragmatic technical decisions
You collaborate well but can also drive initiatives independently
You're curious about AI and actively use LLMs for coding (experience with tools like Claude Code, Cursor, GitHub Copilot, or similar AI-assisted development)
What's in It for You:
Nearwater offers an attractive market compensation and benefits package including, health, dental & vision benefits, life insurance, paid vacation and holidays, and a 401(k) plan. Our office is in mid-town, close and convenient for commuting. As a creative, intellectual capital firm, Nearwater is proud to be 100% work from office, which promotes our collaborative and 'get things done' atmosphere.
You will be joining a firm that is well established, but still growing rapidly and You will have the ability to impact the design of developing new business segments.
Work in a fast paced and intellectually stimulating environment, in which you will learn something new every day.
A collaborative working environment where every voice is heard.
Software Engineer (C#) - Desktop Trading/EMS Applications
Senior .net developer job in New York, NY
Join a small, high‑caliber team building a next‑generation, multi‑asset Execution Management System used by leading hedge funds and institutional managers. This role focuses on high‑performance, desktop C# development, integrating liquidity, execution, analytics, and workflow into a customizable, trader‑friendly interface.
What you'll do
Enhance capacity, throughput, and responsiveness of C# components and user workflows using Agile delivery practices.
Evaluate technologies and propose pragmatic designs for next‑gen features in a real‑time trading context.
Collaborate closely with cross‑functional partners; communicate clearly and ship reliably.
Juggle multiple priorities and adapt quickly in a fast‑moving environment.
What you bring
BS/MS in a technical field and 5+ years of professional experience.
Proven track record building multi‑threaded, high‑performance C# desktop applications (UI and server‑side services).
Strong command of modern .NET/C# for rich client and background processing; experience with desktop frameworks (e.g., WPF/WinForms) over web frameworks for this role.
Familiarity with financial markets and multi‑asset workflows (equities, fixed income, etc.) is a strong plus.
Hands‑on with .NET memory/performance profiling and optimization.
Solid OOP fundamentals; additional experience with Java or WPF is a plus.
Comfortable with unit testing and code quality practices.
Self‑starter with a bias for technical excellence and strong written/verbal communication.
Senior Software Architect and Engineer Trading Systems
Senior .net developer job in New City, NY
Project Description:
The project is based on developing and operating inter-dealer marketplace, which is an innovative platform that provides users with fast, efficient price discovery and electronic execution.
Compensation 9k-11k USD per month
Responsibilities:
- Design and develop critical backend trading system components such as the matching engine, order routing and credit calculation component
- Collaborate with the CEO/Product Owner and the Senior Business Analyst/Product Manager to design new enhancements to the trading platform
- Triage critical production issues and provide rapid response during trading system incidents as part of the level 3 response team
Mandatory Skills Description:
10+ years developing production software in Java
5+ years developing electronic trading front end application covering one or more of the following asset classes: equities, FX, options, or fixed income
- Design and develop efficient, defect-free code under tight time constraints
- Exceptional analysis and triage of real-time production systems
- Clear, concise and accurate written communication skills
- Strong work ethic and an entrepreneurial spirit; thrive in a high-pressure environment
Qualifications
- Bachelor of Science, Master of Science or equivalent degree in computer science, computer engineering
Nice-to-Have Skills Description:
2+ years working as a software engineer in a start-up environment
2+ years developing software using the Genesis low-code environment
3+ years developing systems deployed in Amazon Web Services
Languages:
English: C1 Advanced
Software Engineer, Banking Operations
Senior .net developer job in Jersey City, NJ
Business Integration Partners (BIP) is Europe's fastest growing digital consulting company and are on track to reach the Top 20 by 2030, with an expanding global footprint in the US. Operating at the intersection of business and technology we design, develop, and deliver sustainable solutions at pace and scale creating greater value for our customers, employees, shareholders, and society.
BIP specializes in high-impact consulting services across multiple industries with 6,000 employees worldwide. Our domains include Financial Services business serves Capital Markets, Insurance and Payments verticals, supplemented with Data & AI, Cybersecurity, Risk & Compliance, Change Management and Digital Transformation practices. We integrate deep industry expertise with business, technology, and quantitative disciplines to deliver high-impact results for our clients.
BIP is currently expanding its footprint in the United States, focusing on growing its Capital Markets and Financial Services lines. Our teams operate at the intersection of business strategy, technology, and data to help our clients in driving smarter decisions, reducing risks, and staying ahead in a fast-evolving market environment.
About the Role:
The Software Engineer will contribute to the design, development, and enhancement of core payments and wire processing applications within our corporate and investment banking client's technology organization. Engineers will work across distributed systems, real-time transaction pipelines, settlement engines, and compliance/monitoring platforms supporting high-volume, low-latency financial operations.
You must have valid US work authorization and must physically reside around the posted city, within a 50-mile commute. We are unable to support relocation costs.
Please do not apply for this position unless you meet the criteria outlined above.
Key Responsibilities:
Develop and maintain services supporting high-volume payments, wire transfers, and money movement workflows.
Build scalable applications using Python, Java, or .NET across distributed environments.
Implement integrations with internal banking platforms, payment rails, and ledger systems.
Troubleshoot production issues, improve resiliency, and reduce latency across transaction flows.
Contribute to modernization efforts, including cloud migration, refactoring legacy components, and API enablement.
Collaborate closely with BAs, architects, PMs, and offshore/nearshore teams.
Follow secure coding standards, operational controls, and SDLC processes required by the bank.
Required Skills:
3-10+ years hands-on experience in Python, Java, or C#/.NET.
Experience with relational databases (Oracle, SQL Server).
Understanding of payments, wire transfers, clearing systems, or financial services workflows.
Familiarity with distributed systems, messaging, and event-driven architectures.
Strong debugging and production support experience.
Understanding of CI/CD and Agile environments.
Preferred Skills:
Hadoop / Informatica ecosystem knowledge.
Experience with ISO 20022, SWIFT, Fedwire, CHIPS.
Microservices architecture, REST/gRPC APIs.
Performance tuning and low-latency engineering.
**The base salary range for this role is $125,000 - $175,000**
Benefits:
Choice of medical, dental, vision insurance.
Voluntary benefits.
Short- and long-term disability.
HSA and FSAs.
Matching 401k.
Discretionary performance bonus.
Employee referral bonus.
Employee assistance program.
11 public holidays.
20 days PTO.
7 Sick Days.
PTO buy and sell program.
Volunteer days.
Paid parental leave.
Remote/hybrid work environment support.
For more information about BIP US, visit *********************************
Equal Employment Opportunity:
It is BIP US Consulting policy to provide equal employment opportunities to all individuals based on job-related qualifications and ability to perform a job, without regard to age, gender, gender identity, sexual orientation, race, color, religion, creed, national origin, disability, genetic information, veteran status, citizenship, or marital status, and to maintain a non-discriminatory environment free from intimidation, harassment or bias based upon these grounds.
BIP US provides a reasonable range of compensation for our roles. Actual compensation is influenced by a wide array of factors including but not limited to skill set, education, level of experience, and knowledge.
Software Engineer
Senior .net developer job in New York, NY
We are seeking a highly skilled and motivated Software Engineer to join our growing technology team. The role is responsible for designing and coding enhancements, features, and fixes for existing applications, as well as building new applications, including initiatives involving Generative AI and agentic solutions. The engineer will provide expert-level support, contribute to system strategy and planning, and collaborate with internal teams, stakeholders, and external vendors to deliver technology solutions.
Base: 200k-300k
All in total comp including bonus: 300k-450k
Responsibilities
Develop, integrate, and support custom and vendor technology solutions for business processes.
Collaborate with business analysts, support, and infrastructure teams to implement end-to-end solutions.
Create and maintain detailed functional and technical user stories.
Design, develop, train, and support Generative AI solutions.
Maintain documentation, conduct knowledge transfer sessions, and participate in peer review of designs.
Experience Level
4+ years of IT development experience, including design, implementation, testing, and documentation of modern web applications (Python, React/Angular, JavaScript, .NET, cloud platforms).
Experience building RESTful APIs and backend integrations.
Exposure to Generative AI applications, agentic solutions, and LLM frameworks is a plus.
Solid RDBMS and SQL knowledge; familiarity with data warehousing tools is preferred.
Experience with DevOps and CI/CD pipelines (Azure DevOps, GitHub, Jenkins, Maven, Kubernetes).
Knowledge of secure development practices and API security.
Experience in Agile/Scrum development methodologies.
Strong analytical, problem-solving, and system design skills.
Willingness to participate in on-call rotations and after-hours support.
The Phoenix Group Advisors is an equal opportunity employer. We are committed to creating a diverse and inclusive workplace and prohibit discrimination and harassment of any kind based on race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status. We strive to attract talented individuals from all backgrounds and provide equal employment opportunities to all employees and applicants for employment.
Java Software Engineer
Senior .net developer job in Iselin, NJ
Job Information:
Functional Title - Assistant Vice President, Java Software Development Engineer
Department - Technology
Corporate Level - Assistant Vice President
Report to - Director, Application Development
Expected full-time salary range between $ 125,000 - 145,000 + variable compensation + 401(k) match + benefits
Job Description:
This position is with CLS Technology. The primary responsibilities of the job will be
(a) Hands-on software application development
(b) Level 3 support
Duties, Responsibilities, and Deliverables:
Develop scalable, robust applications utilizing appropriate design patterns, algorithms and Java frameworks
Collaborate with Business Analysts, Application Architects, Developers, QA, Engineering, and Technology Vendor teams for design, development, testing, maintenance and support
Adhere to CLS SDLC process and governance requirements and ensure full compliance of these requirements
Plan, implement and ensure that delivery milestones are met
Provide solutions using design patterns, common techniques, and industry best practices that meet the typical challenges/requirements of a financial application including usability, performance, security, resiliency, and compatibility
Proactively recognize system deficiencies and implement effective solutions
Participate in, contribute to, and assimilate changes, enhancements, requirements (functional and non-functional), and requirements traceability
Apply significant knowledge of industry trends and developments to improve CLS in-house practices and services
Provide Level-3 support. Provide application knowledge and training to Level-2 support teams
Experience Requirements:
5+ years of hands-on application development and testing experience with proficient knowledge of core Java and JEE technologies such as JDBC and JAXB, Java/Web technologies
Knowledge of Python, Perl, Unix shell scripting is a plus
Expert hands-on experience with SQL and with at least one DBMS such as IBM DB2 (preferred) or Oracle is a strong plus
Expert knowledge of and experience in securing web applications, secure coding practices
Hands-on knowledge of application resiliency, performance tuning, technology risk management is a strong plus
Hands-on knowledge of messaging middleware such as IBM MQ (preferred) or TIBCO EMS, and application servers such as WebSphere, or WebLogic
Knowledge of SWIFT messaging, payments processing, FX business domain is a plus
Hands-on knowledge of CI/CD practices and DevOps toolsets such as JIRA, GIT, Ant, Maven, Jenkins, Bamboo, Confluence, and ServiceNow.
Hands-on knowledge of MS Office toolset including MS-Excel, MS-Word, PowerPoint, and Visio
Proven track record of successful application delivery to production and effective Level-3 support.
Success factors: In addition, the person selected for the job will
Have strong analytical, written and oral communication skills with a high self-motivation factor
Possess excellent organization skills to manage multiple tasks in parallel
Be a team player
Have the ability to work on complex projects with globally distributed teams and manage tight delivery timelines
Have the ability to smoothly handle high stress application development and support environments
Strive continuously to improve stakeholder management for end-to-end application delivery and support
Qualification Requirements:
Bachelor Degree
Minimum 5 year experience in Information Technology
AI Software Engineer
Senior .net developer job in New York, NY
My client, ranked among Fortune's World's Most Admired Companies, is a global leader in investment management and is seeking an AI Software Engineer to join the team. We have Mid & Senior level openings in NYC.
***Amazing salary, bonus, & some of the best benefits in the marketplace!!
Primary responsibility:
Develop and deliver AI-driven software solutions, collaborating with stakeholders and working alongside top AI industry leaders to build end-to-end applications and AI agents.
What we're looking for:
2-12 years of software engineering experience with strong coding and system design skills.
Experience designing, building, or deploying AI-driven applications, intelligent agents, or automation solutions.
Familiarity with AI frameworks, cloud-native architectures (AWS, containerized microservices), or data-driven systems.
Passion for learning emerging technologies and applying AI to solve real business problems.
Key Responsibilities:
Design, code, test, and deploy AI-driven applications and intelligent agents.
Collaborate in agile squads across front-end, back-end, data science, and UX.
Translate business requirements into AI-powered solutions and actionable insights.
Contribute to AI agent design, orchestration, prompt engineering, and deployment.
Use cloud and AI technologies: AWS, Databricks, Salesforce, containerized microservices, and AI/ML frameworks.
Qualifications:
BS/MS in Computer Science
Experience with Python, JavaScript, or Java (preferred beyond just Java)
Proven ability to deliver complete solutions, not just scripts
Hands-on experience with cloud-native architectures (AWS, Azure), containerized microservices, and agent frameworks
Stable career history; entrepreneurial and collaborative mindset
#LI-GT
C# Software Engineer, Capital Markets
Senior .net developer job in New York, NY
As the founding entity of RAINBOW PARTNERS, Quanteam is a consulting firm specializing in the fields of Banking, Finance, and Financial Services. Guided by our core values of closeness, teamwork, diversity, and excellence, our team of 1,000 expert consultants, representing 35 different nationalities, collaborates across 10 international offices: Paris, Lyon, New York, Montreal, London, Brussels, Geneva, Lisbon, Porto and Casablanca.
Job Description:
Our client, a prestigious international financial institution, is seeking an experienced C# .NET Developer with a minimum of 5 years of experience in similar roles. The successful candidate will work closely with business users and develop cutting-edge solutions for equity products.
Key Responsibilities:
Develop, enhance, and maintain financial applications using C# .NET.
Work directly with traders, analysts, and other stakeholders to understand business requirements and translate them into technical solutions.
Design and implement high-performance, scalable, and robust applications.
Ensure best coding practices, including unit testing and code reviews.
Optimize system performance and troubleshoot issues efficiently.
Collaborate with cross-functional teams to deliver high-quality software solutions.
Stay updated on industry trends and new technologies relevant to equity trading.
Required Skills & Experience:
5+ years of experience as a C# .NET Developer in a financial institution in trading environment.
Strong knowledge of .NET Core / .NET Framework and C# development.
Experience in equity products and a good understanding of financial markets.
Ability to work closely with business users and understand trading workflows.
Proficiency in relational databases (SQL Server, PostgreSQL, or Oracle).
Experience with multithreading, asynchronous programming, and performance optimization.
Software Engineer
Senior .net developer job in New York, NY
New York City
$200k - $350k base + equity
AI Start-up
We're working on behalf of a New York based early stage frontier LLM start-up who have just raised at a billion dollar valuation and are actively looking to scale their engineering team across the stack.
They're actively looking for engineers who have ideally had exposure to both smaller businesses as well as either growth start-ups or high-calibre big tech firms who can leverage their experience scaling systems.
2+ years commercial experience either in high-calibre tech company or early founder/founding engineer role - particularly interested in engineers who have been through either a company or team growth phase
Proficient with Python, Typescript, or Rust - however if you're competent with another backend language and happy to pick up the stack this isn't a hard requirement
Strong engineering fundamentals with exposure to a variety of different engineering problems
Exposure to language models and GenAI preferred
Software Engineer - Commodity Technology
Senior .net developer job in New York, NY
Senior Software Engineer - Commodities Technology
About the Role A household name in the quantitative trading space is seeking a Senior Software Engineer to join its Commodities Technology team. This group is building cloud-native systems that power risk analytics for commodities trading and is leading a multi-year initiative to develop advanced risk platforms, broaden coverage for new asset classes, and support overall business growth.
The Senior Software Engineer will design and implement solutions for risk modeling, P&L calculations, stress testing, market data processing, and large-scale data management. This individual will collaborate with stakeholders to deliver high-performance systems in a fast-paced environment.
Key Responsibilities
Develop distributed systems for risk analytics and data processing.
Partner with risk and portfolio teams to deliver scalable solutions.
Automate reporting and enhance workflows through data-driven insights.
Required Qualifications
4+ years of software development experience in financial services.
Some exposure to commodities markets, derivatives, and risk analytics.
Expertise in Python, distributed architecture, and performance optimization.
Proficiency in SQL, Pandas, REST APIs, and AWS services.
Familiarity with Kubernetes, Kafka, Redis, MongoDB, and MS SQL.
Bachelor's or advanced degree in Computer Science or related field.
Preferred Skills
Experience with firmwide risk systems and energy markets.
Knowledge of Beacon Platform and Bloomberg/Morningstar data.
Familiarity with DevOps tools and Agile practices.
Additional languages (Rust, Java, Scala, C++ or C#) are a plus.
Senior Python Developer
Senior .net developer job in Rutherford, NJ
Hello
Our Client one of the leading Bank is looking to hire for the following role . Please share resume if interested
Title - Senior Python Developer
Duration - Long term - 2 days onsite (Hybrid)
We cannot do 3rd party contracting for this role . W2 role with Iris software
Design, develop, and maintain robust Python applications, APIs, and backend services using modern frameworks.
• Demonstrated ability to participate in a global software engineering team while working closely with product management, quality assurance and business analysts.
• Hands on experience developing with Python and frameworks such as Flask, Django, Gunicorn
• Development experience with AWS
• Experience working with SQL technologies such as PostgreSQL, Oracle or equivalent
About Iris Software Inc.
With 4,000+ associates and offices in India, U.S.A. and Canada, Iris Software delivers technology services and solutions that help clients complete fast, far-reaching digital transformations and achieve their business goals. A strategic partner to Fortune 500 and other top companies in financial services and many other industries, Iris provides a value-driven approach - a unique blend of highly-skilled specialists, software engineering expertise, cutting-edge technology, and flexible engagement models. High customer satisfaction has translated into long-standing relationships and preferred-partner status with many of our clients, who rely on our 30+ years of technical and domain expertise to future-proof their enterprises. Associates of Iris work on mission-critical applications supported by a workplace culture that has won numerous awards in the last few years, including Certified Great Place to Work in India; Top 25 GPW in IT & IT-BPM; Ambition Box Best Place to Work, #3 in IT/ITES; and Top Workplace NJ-USA.
Java Software Engineer (Trading)-- AGADC5642050
Senior .net developer job in Jersey City, NJ
Must Haves:
1.) Low Latency Java Development experience (Trading would be preferred but not mandatory)
These are more from a screening standpoint, if they have low latency java development experience they should have the following:
2.) Garbage collection, threading and or multi threading, Memory management experience
3.) Fix Protocol
4.) Optimization techniques or profiling techniques
Nice to Haves:
Order management System, Smart order router, market data experience