Senior Software Engineer
$175k - $275kDRW
Senior Software Engineer, Treasury (Ruby/Python) Chicago DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices throughout the U.S., Canada, Europe, and Asia, we trade a variety of asset classes including Fixed Income, ETFs, Equities, FX, Commodities and Energy across all major global markets. We have also leveraged our expertise and technology to expand into three non-traditional strategies: real estate, venture capital and cryptoassets. We operate with respect, curiosity and open minds. The people who thrive here share our belief that it’s not just what we do that matters–it's how we do it. DRW is a place of high expectations, integrity, innovation and a willingness to challenge consensus. DRW has an opening for a Senior Software Engineer on its Treasury Development team. Treasury developers build and operate systems that support secured financing, margin and collateral management, and cash and liquidity management across the firm. The team is small and collaborative — you’ll work directly with Treasury business partners and enjoy building meaningful products from day one. At DRW we strive for an environment where technologists are free to pursue solutions to the problems of the business free from arbitrary management constraints and supported by excellent technical resources. All development teams at DRW believe in rapid deployment and feedback, automated testing, and cohesive, transparent, lightly-coupled service architectures. We ship on Kubernetes with modern CI/CD. Responsibilities: Designing, building, and testing full-stack applications (APIs through UI) used by Treasury and related business partners Partnering with Treasury staff to turn ambiguous business problems into clear technical plans and shipped software Owning software end-to-end after it ships — we run what we build (deploy, operate, on-call); we don’t hand systems off to a separate ops team Working across greenfield systems and existing codebases Building and improving tooling and processes around CI/CD, containers, and Kubernetes / internal cloud Collaborating with other software teams, IT, trading desks, and business units Mentoring and raising the bar for engineering practice on a mid-sized team Learning and championing useful new technologies where they fit We are looking for strong senior generalists. Familiarity with the below helps on Treasury systems; none of it is a hard gate. Payments and/or treasury systems (especially helpful) Trading or general fintech Full-stack development in Python (FastAPI) and/or Ruby (Rails) Strong relational data modeling fundamentals GitOps and Kubernetes Candidates should have strong initiative and proven experience independently driving projects to completion. We work from high-level requirements and value engineers who dig into the business to build the right thing. The annual base salary range for this position is $175,000 to $275,000 depending on the candidate’s experience, qualifications, and relevant skill set. The position is also eligible for an annual discretionary bonus. In addition, DRW offers a comprehensive suite of employee benefits including group medical, pharmacy, dental and vision insurance, 401k (with discretionary employer match), short and long-term disability, life and AD&D insurance, health savings accounts, and flexible spending accounts. For more information about DRW's processing activities and our use of job applicants' data, please view our Privacy Notice at . As set forth in DRW ’s Equal Employment Opportunity policy,we do not discriminate on the basis of any protected group status under any applicable law. #J-18808-Ljbffr
$160k - $180k
...your relevant experience to a new industry, join our team as we help shape a brighter way forward. About the Role As a Senior Software Engineer on the MarTech Engineering Team, you'll be a forward deployed engineer embedded in the marketing organization, building production...SeniorDaily paidFull timeWork experience placementLocal areaRemote work- ...that need to be moved. We’re expanding our forward-deployed engineering team in Chicago, a major hub for our customers and the heart... ...platform. What we look for: ~3–6+ years of professional software engineering experience, with clear ownership of complex, production...SeniorFull timeImmediate start
- ...first and only cloud-based, fully-customizable, end-to-end software solution to automate securities-based lending from origination... .... We are seeking an experienced and highly motivated Senior Software Engineer to contribute to the continuous improvement of platform development...SeniorJob sharingFull time
- ...JR Recruiting in Chicago, IL is seeking a hands-on Senior Software Engineer to join a high-performing technology team. You will deliver production-quality code and lead technical discussions that turn ideas into scalable solutions, with a focus on AI-assisted development...Senior
- ...Homeland Security, Clean Technology, Energy, B2B, Manufacturing, Engineering, LifeSciences (Pharmaceutical, Scientific, Medical Device,... ...A predominant information technology company is seeking a Senior Software Engineer with strong Clojure or Ruby development skills to...SeniorFull time
- ...Chicago, IL (Hybrid) About Us: Carefeed is the platform senior living and long-term care providers use to bring order, clarity... ...for them. About the Role: We are looking for a Senior Software Engineer to join Carefeed’s engineering team. We're a collaborative...SeniorFull timeWork experience placementLocal area
- ...ZS is seeking a Senior Software Engineer in Chicago to design and implement web services and APIs for their SaaS products. This role requires 3-5 years of experience in software development, expertise in Java and REST frameworks, and a strong ability to solve problems...SeniorRemote work
$140k - $160k
...Tempus AI seeks a Senior Software Engineer in Chicago, IL. Design and build scalable ETL/ELT pipelines and data structures using BigQuery, DBT, Python, and Airflow to manage complex clinical and molecular datasets. Telecommuting permitted. $140,000.00-$160,000.00 per...SeniorRemote work- ...ZS Associates is seeking a Senior Software Engineer to design and implement web services and APIs for their SaaS products. This role emphasizes full ownership of software modules, requiring 3–5 years of experience in software development, a strong skill set in OOP and...SeniorWork at officeRemote work
- ...Ripple is seeking a Senior Software Engineer to join the Liquidity Management team and help design and build scalable cloud services on Azure. You will drive reliable deployments and contribute to architecture decisions in a fast-paced, agile environment. You will mentor...Senior
$138k - $173k
...There has never been a more exciting time to get on board, so read on to learn more and apply today! Who We Want A Senior Software Engineer will work closely with Product Managers, Design, and their Engineering team to create solutions, develop stories, and execute...SeniorFull timeWork experience placementCasual workWork at officeLocal areaRelocationRelocation package- ...application with significant customer traffic. Additional Information ~ Startup culture with access to work directly with senior management ~ Casual dress code ~ Free Breakfast and lunches during the week ~ Free stocked kitchen and pantry ~ Flexible work...SeniorFull timeTemporary workCasual workFlexible hours
- ...A leading technology firm is seeking an experienced IT Software Engineer to design and develop complex software systems. Based in Chicago, with a hybrid work schedule, this role emphasizes backend development and cloud-based solutions using AWS. Ideal candidates will have...Senior
- ...Requirements 8+ years of professional software development experience Bachelor's degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience Strong understanding of software engineering fundamentals, including object-oriented...Senior
- ...AHEAD is seeking a Senior Software Engineer to help build Hatch, our flagship platform. You will own end-to-end features, design, build, and ship full-stack solutions using Elixir and Phoenix, and collaborate with teams to apply AI tools. You will mentor engineers, lead...Senior
$140k - $170k
A leading claims technology company is seeking a Senior Software Engineer to join their Framework team remotely. The ideal candidate will have at least 4 years of full-stack web development experience and will be responsible for expanding the platform's offerings, developing...SeniorRemote workFlexible hours- ...Senior Software Engineer – AI Systems Employment Type: Full-time Company: Permute ( Overview Permute is seeking a Senior Software Engineer to design, build, and deploy production‑grade AI systems in a fast‑moving startup environment. This role is for builders who move...SeniorFull time
- ...with patients at scale. By combining agentic voice AI with modern software infrastructure, they are building autonomous agents that handle... ...operational burden. They are looking for a Forward Deployed Engineer to join a new client delivery team. Responsibilities Build and...Senior
- ...SES is seeking a Senior Software Engineer located in Chicago to design and develop tools that support next-generation airline services. This role involves working closely with cross-functional teams to create cloud-based micro-services solutions, with a focus on ensuring...SeniorPermanent employment
$150k - $200k
...Senior Software Engineer, AI focused (Full Stack, 5+ YoE - Typescript) $150,000 - $200,000 Base + Equity + Full Benefits A recently funded Series A fintech start-up based in Chicago is looking to hire a senior software engineer (full stack & AI-focused) to help build...SeniorWork at officeFlexible hours3 days per week- ...We have a current opportunity for a Senior Software Engineer in Chicago who is interested in joining an AI focused company that specializes in customer engagement solutions. Skills Java Kafka AWS Terraform Spring Boot LangGraph / LangChain Someone with good scalability...Senior
- ...An investment manager is seeking a Senior Software Engineer to contribute to high-impact initiatives. This role will require expertise in software design, architecture, and development across the Microsoft .NET stack to enhance core technology platforms and deliver innovative...Senior
$121.73k - $130k
...We are seeking a Senior Software Engineer to design, code, and test post-release configurations, performance measurements, production support, and maintenance within a full software development cycle. You will design, develop, and maintain OSS enterprise applications...Senior$130k - $135k
...We are seeking a Senior Engineer with deep expertise in Apache Solr to design, build, and optimize scalable search solutions. This role focuses on improving search performance, relevancy, and indexing pipelines in a cloud-based environment. You will own search relevance...SeniorH1b- ...Only (No Chance of C2C / 1099) Qualifications: Bachelor's degree in Computer Science or Related Major 10 years of professional software engineering experience with substantial front-end delivery Strong, hands-on experience building production SPAs using Angular and...SeniorContract work
$120k - $130k
...optimization Must Have Technical/Functional Skills Databricks engineering Apache Spark and distributed computing Delta Lake architecture... ...engineering solutions Develop, enhance, test, deliver, and debug software Build and maintain Databricks pipelines Troubleshoot defects...Senior- ...trends, and evolve their business for the coming decades by remaining tech‑agnostic and human‑centered. We are seeking a Senior Software Engineer to join a high‑impact digital payments modernization program supporting the integration of a major card network into one of...SeniorFlexible hours
- ...Senior Software Engineer – Build the Future of Global Payments We’re looking for a Senior Software Engineer to help build the core infrastructure powering global payments. In this high-impact role, you’ll design and implement systems that process billions of dollars in...SeniorWorldwide
$126k - $190k
...be in a workplace where colleagues inspire one another and work together to build innovative, scalable software solutions? We're looking for a Senior Software Engineer to join our team, contributing to cloudnative development, operational excellence, and crossteam...Senior$190.8k - $267.1k
...build solutions that span systems and own the software design end to end. Work in partnership with management and senior leadership to ensure alignment between... ...Requirements: Bachelor’s degree in Computer Science, Engineering (any field), or closely related quantitative...SeniorFull timeRemote work
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