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Sr lead software engineer - python, kdb, data

London
Permanent
JPMorganChase
Lead software engineer
€95,000 a year
Posted: 3 January
Offer description

Sr Lead Software Engineer - Python, KDB, Data

Be an integral part of a technology team that constantly pushes the envelope to enhance, build, and deliver top‑notch technology products.


Job Responsibilities

* Build and support fast, reliable, globally consistent data pipelines (data ingestion, cleaning, backfilling, storing) for research and execution systems ensuring data integrity and low‑latency access.
* Work with research and trading teams to onboard new datasets efficiently and consistently for global use.
* Design and build robust tools and frameworks to support quantitative research and production trading.
* Design, build, and support research infrastructure (e.g., data‑access APIs, high‑performance simulation environments, feature and strategy signal stores).
* Build and support research and trading analytics libraries (e.g., markouts, strategy analytics).
* Serve as a function‑wide subject‑matter expert in one or more areas of focus.
* Contribute actively to the engineering community as an advocate of firm‑wide frameworks, tools, and practices of the Software Development Life Cycle.
* Influence peers and project decision‑makers to consider the use and application of leading‑edge technologies.


Required Qualifications, Capabilities, and Skills

* Design and implementation of front‑office systems for quant trading.
* Hands‑on experience delivering system design, application development, testing, and operational stability.
* Strong expertise in Python and scientific & dataset libraries such as pandas and numpy.
* Experience with KDB/Q.
* Knowledge of data pipelines, market‑data processing, and back‑testing workflows.
* Advanced knowledge of software applications and technical processes with considerable depth in one or more technical disciplines.
* Ability to tackle design and functionality problems independently with little to no oversight.
* Proficiency in automation and continuous delivery methods.
* In‑depth knowledge of the financial services industry and its IT systems.
* Academic experience in Computer Science, Computer Engineering, Mathematics, or a related technical field.
* Knowledge of machine learning, statistical techniques, and related libraries.


Preferred Qualifications, Skills, and Capabilities

* Strong knowledge and experience in FIX, Market Data, Analytics, OMS, and equities trading in global markets are assets.
* Additional knowledge of Java or C++ is a strong plus.
* Practical cloud‑native experience is a plus.


About Us

J.P. Morgan is a global leader in financial services, providing strategic advice and products to the world’s most prominent corporations, governments, wealthy individuals, and institutional investors. Our first‑class business approach drives everything we do. We strive to build trusted, long‑term partnerships to help our clients achieve their business objectives.

We recognize that our people are our strength and that the diverse talents they bring to our global workforce are directly linked to our success. We are an equal‑opportunity employer and place a high value on diversity and inclusion. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs.

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