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Software Engineer Lead
Arizona State University
United States
…conducts non-routine system analysis, contributes to strategy development, and may provide…
Added 2 mins ago
LR
Technical Fellow Loads and Dynamics
Langley Research Center
NASA - United States Locations
- $151,661 to $217,332 USD / year
…and Safety Center (NESC); advising the Office of the Chief Engineer, NASA programs and Mission Directorates. Also serves as a voting member on the NESC Review Board. Fellows perform…
Added 2 mins ago
LR
Technical Fellow Loads and Dynamics
Langley Research Center
NASA - United States Locations
- $151,661 to $217,332 USD / year
…and Safety Center (NESC); advising the Office of the Chief Engineer, NASA programs and Mission Directorates. Also serves as a voting member on the NESC Review Board. Fellows perform…
Added 2 mins ago
AA
Supervisory Production Facility Branch Chief
Animal and Plant Health Inspection Service
Edinburg, TX
- $125,776 to $163,514 USD / year
…services at the NWS Production Facility. | Planning and program development of the overall NWS mission, goals, and policies. | Interprets broad program and policy objectives, and a wide…
Added 2 mins ago
AM
ENGINEERING TECHNICIAN (CIVIL)
Air Mobility Command
McGuire AFB, NJ
- $72,737 to $94,563 USD / year
Maintains surveillance over moderately complex civil engineer base maintenance and repair service contracts.
Added 2 mins ago
Staff Process Development Engineer
DexCom Inc
San Diego, CA
o You will lead and support new product process development, design of experiments and measurement system analyses to collect and analyze applicable data relative to program process…
Added 5 mins ago
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Test Engineer (TE) – Skill Level 3
Wyetech
Annapolis Junction, MD
- $86.9 to $109.84 USD / hour
Wyetech is seeking a Test Engineer (TE) Skill Level 3 responsible for planning, developing, executing, and automating testing activities for software applications, middleware, and…
Added 5 mins ago
FH
Civil Engineer (Highway) - DIRECT HIRE
Federal Highway Administration
Ashburn, VA
- $57,736 to $91,815 USD / year
…supports the Division as a designer with responsibility for the development of plans, specifications, and estimates (PS&E) packages relative to the design of highways and…
Added 5 mins ago
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ELECTRICAL ENGINEER
Naval Air Systems Command
Patuxent River, MD
- $143,913 to $197,200 USD / year
You will serve as a ELECTRICAL ENGINEER in the Propulsion & Power Engineering Department, Power & Energy Division of NAVAIRWARCENAC DIV.
Added 6 mins ago
RF Engineer
Mercury Systems
Oxnard, CA
Mercury Systems is seeking a motivated, passionate RF Engineer to join our Oxnard, CA team, where you’ll help shape the next generation of advanced RF components and integrated assemblies.…
Added 7 mins ago
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Enterprise Systems Engineer
TEKsystems
Mason, MI
- $45 to $55 USD / hour
· Aid in development of business continuity and disaster recovery plans as well as perform DR configuration changes
Added 8 mins ago
Façade Engineering-Structural- 3 to 8 Years Experience
KPFF Consulting Engineers
Portland, OR
As a Structural Engineer specializing in façade design, you will contribute both individually and collaboratively throughout the design and construction process across a wide range of…
Added 9 mins ago
IBM Maximo Senior Business Analyst
NiyamIT
Remote, United States
Niyam was founded in 2007 by a group of consultants who shared a unique vision: a technology company steeped in orderly process yet driven by passion and innovation. For nearly two decades,…
Added 15 mins ago
Principal/Senior Test Engineer
MACOM Technology Solutions Holdings, Inc.
Newport Beach, CA
MACOM has more than 75 years of expertise in semiconductor process development, wafer fabrication, circuit design, advanced packaging, systems architecture and applications engineering. We…
Added 16 mins ago
Solid Waste Management Section Chief
State of Indiana
Indianapolis, IN
…position oversees a diverse team that includes one Environmental Engineer 1 Working Leader, one Environmental Engineer 1, two Environmental Engineer 2s, one Geologist 1 Working Leader, one…
Added 17 mins ago
Systems Engineer (Mid-Level or Senior)
The Boeing Company
Tukwila, WA
…engineering, lean projects, operations, and U.S. government contract…
Added 17 mins ago
Ground SEIT Engineer (Experienced or Lead)
The Boeing Company
Seal Beach, CA · El Segundo, CA
The Ground SEIT Engineer will join a high-performing team that is immersed in high intensity development projects. As a member of our team, you will have the opportunity to work proprietary…
Added 17 mins ago
Experienced Product Support Maintenance Engineer
The Boeing Company
Oklahoma City, OK
Boeing Global Services (BGS) is seeking an Experienced Product Support Maintenance Engineer to provide support for Oklahoma City, Oklahoma.
Added 18 mins ago
Senior OCT Test and Verification Engineer
AstraNu, Inc.
Murray Hill, NJ
Track record of data-driven process development, including designing experiments and improving yield or reproducibility
Added 18 mins ago
Senior Principal Software Engineers
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Clark, NJ
…responsible for defining the roadmap. Involved completely in the development of Application for the Hand-Held Computer using C#. Creation of business services that are exposed as RESTful…
Added 18 mins ago
Specialist, Automation Engineer (Onsite)
Merck
Rahway, NJ
The automation engineer role at the Specialist level will serve as technical resource to support new and/or existing facilities across the Small Molecule Process Research & Development (SM…
Added 18 mins ago
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Facilities / Engineering Operations Manager 1
Sodexo
RAHWAY, NJ
- $89,250 to $115,500 USD / year
Sodexo is seeking a CQV Engineer to support a pharmaceutical client in Rahway, NJ, providing commissioning, qualification, validation, and compliance support for laboratory equipment,…
Added 18 mins ago
Software Engineer-III (Full Stack/API Integration)
TD Bank
Mount Laurel, NJ
…opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation policies and practices have been…
Added 19 mins ago
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Senior Software Engineer
Zelis Healthcare, LLC
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- $15.92 USD / hour
…discussions, and help drive adherence to best practices and development…
Added 19 mins ago
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Senior Network Automation Engineer - AI/ML
Bucher & Christian Consulting Inc.
Jersey City, NJ
- $73.67 to $104.63 USD / hour
We are seeking a Senior Network Automation Engineer - AI/ML, AIOps & Network Operations to join our dynamic team. The ideal candidate will have strong experience in Python-based backend…

Kalshi

Software Engineer, Growth

New York City, NY, United States

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Job details

Posting language: English
Posted: Nov 4, 2026

Original job description

WHAT IS KALSHI?

Kalshi has defined a new category: prediction markets. Kalshi allows people to trade on the outcome of any events and turn any question about the future into a financial asset. Kalshi fought for years and legalized prediction markets in the US for the first time in history, is currently the fastest growing financial market in America, and has thousands of markets across politics, economics, financials, weather, tech, AI, culture and more.

We believe prediction markets have the potential to be the largest financial market because they turn anything into a financial position.

Our vision: well… build the largest financial market on the planet.
Our mission: bring more truth to the world through the power of markets.

Our culture is simple: we hire really talented people, work really hard, and enjoy the climb. We are looking for ambitious and exceptional people to join our (relatively small) team to help us build the next generation of financial markets.

ROLE ROADMAP

Kalshi Inc. seeks a Software Engineer, Growth, in New York, NY to be responsible for designing, developing, and maintaining user-facing systems and internal tools that enable customers to access, transact on, and manage positions within the company's online platform. Responsibilities include: build, scale, and maintain backend services and APIs that support growth, engagement, and core product functionality under production performance and reliability requirements. Own and operate notification and lifecycle engagement systems end-to-end, including service performance and scalability, notification APIs, delivery orchestration, and client-facing notification features. Design, develop, and operate data-driven systems supporting personalization, targeting, ranking, and user engagement for acquisition, activation, and retention use cases. Design and implement service APIs used by web and mobile clients and internal systems, including authentication/authorization, versioning, and backward-compatible integrations. Build and operate event-driven backend workflows using message queues or streaming platforms to process high-volume asynchronous work reliably and at scale. Support growth experimentation by implementing and integrating feature flags, A/B tests, and related instrumentation to measure and improve top-of-funnel and engagement outcomes. Collaborate with product management and frontend/mobile engineering to deliver features from concept through production release, including rollout, monitoring, and iteration. Translate ambiguous product and business requirements into technical specifications, system designs, and implementation plans for scalable, maintainable software. Work with relational and/or NoSQL datastores to model, store, and query data supporting high-volume product and engagement use cases, including schema design and query optimization. Monitor, troubleshoot, and improve production systems for latency, throughput, correctness, and operational health (logging, metrics, alerting, and incident-driven improvements).

What we’re looking for:

Must have a Bachelor’s Degree (or foreign equivalent) in Computer Science, Software Engineering, or a closely related field, plus 5 years of progressively, more responsible software development work experience.

In addition, the employer requires demonstrated ability in the following:

Demonstrated ability developing, testing, and maintaining production software using modern programming languages such as Go (Golang), JavaScript, and Python, including writing efficient, maintainable, and well-tested code gained through at least 5 years of work experience.
Demonstrated ability designing, developing, and documenting service APIs (REST and/or RPC), including endpoint design, authentication/authorization, versioning, and integration across client-facing and internal systems gained through at least 5 years of work experience.
Demonstrated ability working with both relational and NoSQL database systems, such as PostgreSQL, MySQL, and MongoDB, including schema design, query optimization, and data modeling for high-volume applications gained through at least 5 years of work experience.
Demonstrated ability building, scaling, and operating high-performance backend services and distributed systems supporting high request volumes and production reliability requirements gained through at least 5 years of work experience.
Demonstrated ability translating ambiguous or evolving product requirements into clear technical specifications and implementation plans gained through at least 5 years of work experience.
Demonstrated ability implementing and supporting feature flags, A/B testing, or experimentation frameworks to evaluate product changes and drive growth or engagement metrics gained through at least 5 years of work experience.

OUR CULTURE

Meritocracy is at our core, and we value people who take ownership and figure (usually hard) things out. We dream big. We love our craft deeply and are proud of what we put out in the world. We are committed to our vision of building something big… but also useful: a product that brings more truth through the power of markets.

Kalshians are Kalshi’s most important asset: we pick Kalshians carefully, so we trust them fully on day 1.

COMMITMENT TO EQUAL OPPORTUNITY

Kalshi is committed to creating a culture of inclusion and belonging, and we are proud to be an equal opportunity employer. We believe it is our collective responsibility to uphold these values and encourage candidates from all backgrounds to join us in our mission. All qualified applicants will be treated with respect and receive equal consideration for employment without regard to race, color, creed, religion, sex, gender identity, sexual orientation, national origin, disability, uniform service, veteran status, age, or any other protected characteristic per federal, state, or local law. If you are passionate about what you do and want to use your talents to support our mission and values, we’d love to hear from you.

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More about this job

Skills

Computer science
Software development
Industrial software
Programming languages
Go
JavaScript
Python
NoSQL
Database management systems
PostgreSQL
MySQL
MongoDB
Data modelling
Product comprehension

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