Average salary: $181,455 /yearly

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  • Python Developer

     ...Responsibilities Design, develop, test, and maintain scalable software applications and backend systems using Python, supporting business objectives and client requirements. Build and integrate APIs, databases, and third-party services while contributing to the development... 
    Suggested

    Atlas Search

    Stamford, CT
    4 hours agonew

  • Python Developer

     ...Python Developer Primary – San Ramon, California Secondary – Stamford, Connecticut Responsibilities: Develop and maintain server-side logic using Python. Design and implement scalable and secure RESTful APIs. Collaborate with front-end developers to... 
    Suggested

    E-Solutions

    Stamford, CT
    3 days ago

  • Python Developer

    $70 - $80 per hour

     ...Immediate need for a talented Python Developer. This is a 06+months contract opportunity with long-term potential and is located in New York, NY(Onsite). Please review the job description below and contact me ASAP if you are interested. Job ID:26-32927 Pay... 
    Suggested
    Full time
    Contract work
    Local area
    Immediate start

    Pyramid Consulting, Inc

    Nyack, NY
    1 day ago

  • Application Support Engineer - Python / AWS

    $30k - $40k

    Job ID: AZ122471014Location: Greenwich, CTJob Type: PermanentPay: $120000 - $140000Posted: 2026-10-14Our client is a prestigious, global investment firm that has been a leader in the industry for 20+ years. With a HQ in Greenwich, Connecticut, this firm has over 500 employees...
    Suggested
    Work at office
    Immediate start
    Remote work

    Talener

    Greenwich, CT
    4 days ago

  • Senior Backend Engineer

    $150k - $190k

     ...Engineer who will work across engineering, product, analytics, and operations to architect durable serverless systems, develop clean and reliable Python services, and power mission-critical workflows such as claims processing, eligibility ingestion, episode creation,... 
    Suggested
    Remote work

    KForce

    Stamford, CT
    4 days ago

  • Senior Software Developer - Python

     ...remote).About your team: The Financial Crimes Surveillance team develops and maintains sophisticated systems that detect and prevent...  ...required: 5+ years of professional software engineering experience in Python, C++ or Java 3+ years of professional experience in Python as a... 
    Suggested
    Work at office
    Remote work

    Interactive Brokers

    Greenwich, CT
    18 hours ago

  • AI/ML Lead Engineer

    $180k - $212k

     ...OpenAI function/tool calling, or similar orchestration frameworks.Programming and distributed systems: Expert-level proficiency in Python and experience building distributed services or microservices architectures.Data integration and retrieval: Hands-on experience with... 
    Suggested
    Local area
    Worldwide
    Work visa
    3 days per week

    Franklin Templeton

    Stamford, CT
    3 days ago

  • Senior Quantitative Software Engineer

     ...with an onsite requirement 2x per week and remote 3x per week. Required Technology and Skills:5+ years of professional experience Python, NumPy and Pandas or other quant stacksHands-on experience with SQL Understanding of AI and agentic frameworksExperience with design... 
    Suggested
    Work at office
    Immediate start
    Remote work

    Talener

    Greenwich, CT
    18 hours ago

  • C++ Trading & Simulator Engineer (USA)

    $175k - $200k

     ...work closely with quantitative researchers and traders to design, develop, and optimize high-performance systems for algorithmic trading....  ..., particularly for financial applications. Experience with Python programming is a plus. Experience in alpha/strategy research infrastructure... 
    Suggested
    Full time
    Casual work

    Trexquant Investment

    Stamford, CT
    3 days ago

  • Software Engineer III - Full-stack Developer with Anthropic Experience

    $122k - $240.5k

     ...through production deployment.4+ years of experience designing, developing and delivering AI/ML solutionsAt least 1 year of direct...  ...development experience using at least one back-end language such as Python, Java, .NET, Go, or Node.js and at least one modern front-end framework... 
    Suggested
    Work at office
    Local area
    Visa sponsorship
    Flexible hours
    Shift work

    Deloitte

    Stamford, CT
    2 days ago

  • Quantitative Developer

    $125k - $175k

    WorldQuant develops and deploys systematic financial strategies across a broad range of asset classes and global markets. We seek to produce...  ..., Engineering, or a related fieldSolid practical experience in Python and/or C++Good working knowledge of Bash scripting and Linux... 
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    WorldQuant

    Old Greenwich, CT
    18 hours ago

  • .NET and Python Full Stack Developer

     ...Job Description Job Description Full Stack Developer Project Overview Team is seeking an experienced Full Stack Developer for...  ...and maintaining sophisticated applications using .NET Core and Python for backend development, and React or NextJS for frontend development... 
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    Veterans Sourcing Group

    White Plains, NY
    7 days ago

  • Backend Developer

     ...technical expertise in data storage structures, data mining, and data cleansing.Skills RequiredData Visualization.Data Cleaning.MATLAB.R.Python.SQL and NoSQL.Machine Learning.Linear Algebra and Calculus.Education RequirementBachelors, Masters in Computer Science/ Computer... 
    Suggested
    Full time

    SynergisticIT

    Stamford, CT
    2 days ago

  • Senior Backend Engineer

     ...Engineer who will work across engineering, product, analytics, and operations to architect durable serverless systems, develop clean and reliable Python services, and power mission-critical workflows such as claims processing, eligibility ingestion, episode creation,... 
    Suggested
    Hourly pay
    Contract work
    Remote work

    Kforce Technology Staffing

    Stamford, CT
    18 hours ago

  • Python Developer

    $70 - $80 per hour

     ...Job Description Immediate need for a talented Python Developer. This is a 06+months contract opportunity with long-term potential and is located in New York, NY(Onsite). Please review the job description below and contact me ASAP if you are interested. \n... 
    Suggested
    Contract work
    Local area
    Immediate start

    Pyramid Consulting, Inc

    Nyack, NY
    12 days ago

  • Quantitative Developer

     ...focuses on supporting the Specialized Investments Group (SIG), which develops tax-aware and tax-efficient investment strategies, a...  ...and AI-driven applications What You'll Bring ~3+ years of Python (NumPy/Pandas) experience; SQL required ~ Strong grasp of OOP... 
    Work at office

    Rachel Paul Recruiting

    Greenwich, CT
    3 days ago

  • Fullstack Java / Angular Developer

     ...through an integrated set of futuristic digital technologies. Digital Transformation Services - Specialized in Design, Build, Develop, Integrate, and Manage cloud solutions and modernize Data centers, build a Cloud-native application and migrate existing applications... 
    Work at office
    Local area

    EverestDX Inc

    Stamford, CT
    11 days ago

  • Senior Frontend Developer

    Job ID: 1895Req ID: 612Location: Greenwich, CT, USAPay: USD 180000 - 200000Posted: 2026-07-29 About the Company Interactive Brokers Group, Inc. (NASDAQ: IBKR), a member of the S&P 500, is a global financial services company headquartered in Greenwich, Connecticut, with ...
    Temporary work
    Work at office
    Remote work
    Worldwide
    Flexible hours

    Interactive Brokers

    Greenwich, CT
    1 day ago

  • Entry Level Python Developer

     ...knowledge required. Django framework required. Worked on Django model, CBV, Django CRUD operation. Skills Required Knowledge of Python web frameworks and event-driven programming in Python. Basic understanding of front-end technologies. High attention to... 
    Full time
    H1b
    Immediate start

    SynergisticIT

    Yonkers, NY
    5 days ago

  • Sr. Software Engineer (NEW - Java #87)

    $200k - $230k

     ...define modern electronic trading. It's a dream environment for developers who want to build sophisticated financial technology.Salary Range...  ...experience.At least 3 years of Java programming experience.Python, Perl or similar scripting language experience.Relational databases... 
    Work at office
    Remote work
    Worldwide

    Solomon Page

    Greenwich, CT
    4 days ago

  • C++ Market Data Engineer (USA)

    $150k - $200k

     ...Familiarity with serialization formats (FAST, SBE, Protocol Buffers) and time-series databases or in-memory caches.Comfort with scripting in Python for prototyping, testing, and ops automation.Excellent problem-solving skills, ownership mindset, and ability to thrive in a fast-... 
    Full time
    Casual work

    Trexquant Investment

    Stamford, CT
    4 days ago

  • Java Web Application Developer

     ...contributing to the systems that directly serve and impact our customers. What will be your responsibilities within IBKR: Design, develop, maintain web-based applications and programs for our online brokerage services. Maintain large-multi-tiered web applications to support... 
    Temporary work
    Work at office
    Remote work
    Worldwide
    Flexible hours

    Interactive Brokers

    Greenwich, CT
    18 hours ago

  • Senior Java Developer

     ...compliance functions globally. We're looking for a Senior Java Developer to drive the full software development lifecycle — from planning...  ...building medium-to-large scale applications using Java and/or Python/Perl on Linux platform. Strong hands-on experience with Java Spring... 
    Temporary work
    Work at office
    Remote work
    Worldwide
    Flexible hours

    Interactive Brokers

    Greenwich, CT
    3 days ago

  • Commodities Quantitative Developer

     ...commercially oriented power and gas Strats team. The Quantitative Developer supports front-office power and natural gas trading teams by...  ...exotic options, bespoke structures, etc.) desired Experience in Python and an object-oriented language (C#, C++, Java, or similar)... 
    Long term contract
    Work at office
    Remote work

    SaltHill Group

    Greenwich, CT
    11 days ago

  • Lead AppSec Engineer

    $116k - $170k

     ...vulnerabilities and collaborate with key stakeholders on remediation, developing and tracking risk/vulnerability remediation and prioritize...  ...programming experience (Java, .NET, HTML, Ruby, PHP, Perl, C#, Python, JavaScript, PowerShell, Bash) Experience with penetration... 
    Full time
    Apprenticeship
    Immediate start
    Work from home
    Worldwide

    Gartner

    Stamford, CT
    18 hours ago

  • Quantitative Developer

    $100k - $200k

     ...Short & Capital Markets, and Quantitative Strategies.As a quant developer of one of our world class quant trading teams, you'll have the...  ...trade analysis.ResponsibilitiesDesign and develop various tools in Python that will be crucial for analysis, research, trading, and risk... 

    Verition Group LLC

    Old Greenwich, CT
    2 days ago

  • Lead Security Engineer

    $116k - $170k

     ...and Entra ID identity lifecycle processes, including provisioning, deprovisioning, and access governance.Develop and maintain IAM automation solutions using Python, PowerShell, and cloud-native capabilities.Design and implement RBAC, PIM, and least-privilege access controls... 
    Full time
    Immediate start
    Work from home
    Worldwide

    Gartner

    Stamford, CT
    1 day ago

  • Java Developer

     ...We are seeking a self-driven, self-motivated & self-managed software developer with expertise in Python programming. An ideal candidate will be able to design/develop solutions based on the requirements/needs of end users. The candidate should be able... 

    Trinity Technology Solutions

    Stamford, CT
    3 days ago

  • React Engineer

    React Engineer – UI/UX Focused APN Consulting, Inc. is a progressive IT staffing and services company offering innovative business solutions to improve client business outcomes. We focus on high impact technology solutions in ServiceNow, Fullstack, Cloud & Data, and...
    Contract work
    Work experience placement

    APN Consulting

    Stamford, CT
    5 days ago

  • Quant Software Engineer - Energy

     ...valuation models yourself, in production code. We are seeking a quant developer with a financial engineering background and 3 to 10 years of...  ...retries, idempotency, checkpointing) • High-throughput backend systems and messaging (e.g. Kafka) • Python (main language) • C++... 

    NJF Global Holdings Ltd

    Greenwich, CT
    4 hours agonew