Software Engineer II
Interactive Brokers
Software Engineer IIDesign and implement scalable backend microservices for online brokerage and financial services platforms.Develop applications to automate reporting, regulatory compliance, and data processing.Design and implement SWIFT MX message processing solutions including message parsing, validation, and transformation for cross-border payment systems.Implementing yearly SWIFT message updates to ensure regulatory compliance.Develop SWAB system architecture and microservices.Utilize Claude AI API (Anthropic) and Generative AI tools to enhance backend development productivity.Design and optimize database schemas, complex PL/SQL packages, stored procedures, functions, and batch processing systems in Oracle RDBMS.Collaborate with cross-functional teams to gather requirements and create technical specifications for distributed backend systems.Configure and maintain DevOps workflows including Jenkins CI/CD pipelines and Git version control on Linux systems.Hybrid: Remote work permitted 2 days. Must work from Greenwich, CT office 3 days/week.Requires:Master's degree or foreign equivalent in Computer Science, or related field and Three (3) years of experience in job offered or related software development position developing with Java.Must have at least three (3) years of professional experience with each of the following:1) Developing software applications in financial services industry.2) Relational database design and PL/SQL development.3) Creating and optimizing stored procedures, functions, packages, and queries on Oracle RDBMS.4) RESTful API design and developing microservices using JSON and XML.5) Developing SWIFT messaging standards including SWIFT MX message processing, ISO 20022 implementation, parsing, validation, and transformation for financial messaging systems.6) Java; Java EE; JDBC for back-end development; Spring Boot; Spring Cloud; and Spring Security.7) JBoss application server for configuration, deployment, and performance tuning Java EE applications.8) Jenkins CI/CD pipelines and Git version control on Linux.Send resume with cover letter to IBG LLC, Attn: A.Torres Ref:DS2026, View email address on click.appcast.io. No calls. EOE
- ...applications group works on back-end, internal systems and client-facing applications. These applications support Funds and banking software handling client cash, brokerage operations, securities borrowing and lending, clearing operations including regulatory reporting,...SuggestedWork at officeImmediate startRemote work
$100k - $150k
...for innovation and creating the best experience for job seekers. (*Comscore, Total Visits, March 2026) Day to Day As a Software Engineer II at Indeed, you will design and build software that powers shared platforms, services, and products used across the company....SuggestedWork experience placementLocal areaImmediate startIndeed
Stamford, CT2 days ago$180k - $220k
Software Engineer II, Market RiskStamford, CTThis role is with a financial services organization, joining a small team responsible for developing and maintaining CoChMA, an internal client risk management platform, along with other internal risk and margin systems. These...SuggestedWork at officeRemote work$180k - $220k
...queries, stored procedures, and data models to support margin rate governance system, risk and margin reportingParticipate in the full software development lifecycle, including requirements analysis, design, implementation, testing, deployment, and maintenanceMonitor system...SuggestedFor contractorsWork at officeImmediate startRemote work- ...applications group works on back-end, internal systems and client-facing applications. These applications support Funds and banking software handling client cash, brokerage operations, securities borrowing and lending, clearing operations including regulatory reporting,...SuggestedWork at officeImmediate startRemote work
- ...services supporting IBKR’s rapidly growing client base.Build software that supports the expansion of IBKR brokerage business into new... ...improved reliability and performance.Write and maintain design and engineering documentation.Which skills are required:Bachelor’s or master’s...Work at officeRemote work
- ...supporting the team and collaborating to service improvements. You will be responsible for:Design, implement and deliver high quality software solutions that conform to architectural standardsManage and 'own' significant development tasks end-to-end (from business...
- .... We are growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled... ...with Web server experience (i.e. Apache webserver, IBM server, IIS).• Experience in Application server and Web services ( i.e....Permanent employmentFull timeH1bRelocation
$200k - $250k
...traditional strategies: real estate, venture capital and cryptoassets.The UP - Analytics Front Office team is looking for a Senior Software Engineer who relishes working in challenging time-critical environments solving complex problems alongside highly capable peers. Our...Temporary workFlexible hours$175k - $250k
...people who think in code and are motivated by being around like‑minded people. The Role Our group is responsible for building software enabling both the large‑scale quantitative research operations that drive WorldQuant’s platform and the production of our...Casual workFlexible hoursWorldQuant
Greenwich, CT2 days ago$250k - $300k
...over 500 employees and is one of the most academic, tech-forward, and cutting edge firms in the world. They are seeking a VP Software Engineer software engineer to join their front-office Quant Research Development team, where you will build mission-systems that support...Work at officeImmediate start$129k - $161.1k
...delivering sustainable infrastructure solutions. The Engineering team is looking for a Mechanical Engineer II to play an important role in the design, planning... ...experience with a Mechanical design or forecasting software preferred (site-based).Ability to effectively manage...For contractorsWork experience placementWork at office$129k - $161k
SummaryThe Project Engineer II leads complex energy‑efficiency retrofit projects from initiation through closeout, ensuring successful delivery... ..., regulations, project budgets, costs, project management software and NYPA external stakeholders.Ability to perform engineering...Contract workFor contractorsWorldwide- ...for various institutional investors. They are seeking aSoftware Engineer to join their Quantitative Research team in supporting... ...and building the platforms that power their research.Job Title: Software Engineer (Quant Research)Location: Office in Greenwich, CT (50min...Work at officeImmediate startRemote work
$134.5k - $265.1k
...engagement team who delivers the PBAC/ABAC authorization tools including PlainID. This role combines deep technical ownership with engineering expertise, governance, and stakeholder management.Work you’ll doAs a PlainID professional, you will:Configure and implement the...Local areaVisa sponsorship$175k - $225k
...willingness to challenge consensus. About the Team:DRW C/FICCO Tools Engineering team intimately collaborates with traders to turn alpha... ...Research Engineering, and Execution Engineering.About the Role: Software Engineers at Tools Engineering operate in two very distinct...Temporary workFlexible hours- ...responsible for providing trading and related backend systems used in brokerage businessDesign, implement and deliver high quality software solutions that conform to architectural standardsManage and 'own' significant development tasks end-to-end (from business...
$4,500 - $5,800 per week
...Job Description At Citadel, our engineers work in small teams to turn the best ideas into high-performing and resilient technology. With short development cycles, work rapidly goes into production. As an engineer, you can create system architectures, develop platforms...Weekly payInternshipRelocation packageCitadel
Greenwich, CT2 days ago$90k - $150k
...be developing internal enterprise-grade software. Our technology is responsible for maintaining... .... You would work closely with other engineers and our product management team, as well... ...procedures Qualifications ● Familiarity with IIS and Git platforms such as GitHub or...Full timeWork experience placement$82.6k - $162.8k
Position Summary Our Deloitte Finance Transformation team practices to help chief financial officers, controllers, and finance teams define and execute their finance and global business services agendas and strategies. You will work with leading-class teams and solutions...Local areaRemote work- Job-ID30674026Reference25-26070 Project Overview Team is seeking an experienced Full Stack Developer for a consulting role to support ongoing and future projects. The consultant will be instrumental in developing and maintaining sophisticated applications using .NET Core...
- ...the office/2 days remote). About Your Team: The current Tools Engineering team has provided various world‑class tools across the firm(... ...Responsibilities: We seek a self-driven, self-motivated & self-managed software developer with expertise in Python programming. An ideal...Work at officeRemote work
- ...experience top priorities in everything we build. This is an opportunity to build high-performance, scalable, and standards-driven software. You'll be joining our Web Development Group, where you'll play an active role in every phase of the development lifecycle,...Work at officeRemote workWorldwide
- ...operates equipment. Ensures that standards of quality, cost, safety, reliability, timeliness and performance are met throughout all engineering activities. Utilizing advanced computer modeling tools, perform short term operational planning and long term transmission...Temporary workFor contractors
$75 - $80 per hour
...ability to work across business, technical, and executive stakeholdersPreferred Qualifications:* Salesforce Platform Developer I or II certification* Salesforce Service Cloud Consultant certification* Salesforce Application Architect or System Architect certification*...- Lead Software Engineer - Java (Hybrid)Employment Type: Full-TimeWork Authorization: Candidates must be authorized to work in the U.S. without current or future visa sponsorship.Our client, a large enterprise organization undergoing continued digital transformation, is seeking...For contractorsImmediate startVisa sponsorship
$66.95k - $85.36k
...for transaction processing through various channels including ACH, checks, wire transfers and cards. The Payment Solutions Team Leader II is responsible for ensuring accurate, timely, compliant payment operations while supporting service quality, risk mitigation and team...Hourly payWork at officeFlexible hours$175k - $220k
Our Client’s Platform engineering team is looking for a Senior Platform Engineer - Design, the person will define, design and develop plans... ...consistent standardized solutions across IB for all hardware, software, configurations, and processes.Implement tools and processes...Weekend work- USALLIANCE Federal Credit Union is seeking a Payment Solutions Team Leader II to oversee accurate, timely payment operations across ACH, wires, checks, and cards. The role emphasizes coaching, workload management, process improvement, and ensuring service quality with...Work at office
- ...JobTarget is looking for a Software Engineer to join our team in our Stamford ct office. This person is responsible for the end-to-end planning, building, and deploying of our software systems. He/she will be able to drive the programming of well-constructed, testable...Full timeCasual workWork at office
Jobtarget
Stamford, CT12 hours ago
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