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Added 11 days ago
Full Stack Engineer 5
Capital One
McLean, VA
Utilize programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and…
Added 11 days ago
Full-stack Engineer 4
Capital One
McLean, VA
Utilize programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and…
Added 11 days ago
Full-stack Engineer 4 (Bank Tech)
Capital One
McLean, VA
Utilize programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and…
Added 11 days ago
Full-stack Engineer 4
Capital One
McLean, VA
Utilize programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and…
Added 11 days ago
AI Engineer 4 (Gen AI Platform Services: Agentic Systems)
Capital One
San Francisco, CA · McLean, VA · Cambridge, MA · San Jose, CA · NY
Experience developing AI and ML algorithms or technologies (e.g. LLM Inference, Similarity Search and VectorDBs, Guardrails, Memory) using Python, C++, C#, Java, CUDA, or Golang
Added 11 days ago
Cyber Exploiter/Vulnerability Assessment Engineer (TS/SCI with Poly Required)
GCI
Chantilly, VA
- Familiarity with common development languages (Java, Python, .NET, JavaScript) and their security implication
Added 11 days ago
AC
Cloud Native Software Engineer-Other - Intermediate_ New Jersey,NJ
AMERICAN CYBERSYSTEMS INC.
Jersey City, NJ
- $80 USD / hour
Designs, develops, tests, and maintains production-grade software solutions using Java and/or Python on AWS.
Added 11 days ago
Full Stack Developer
Oasys
Washington, DC
The full-stack developer will design, build, and modernize secure, scalable, mission-critical applications hosted on AWS (Amazon Web Services), with responsibilities spanning application…
Added 11 days ago
AE
Software Engineer, Level 1 (AE26100910SW1)
Advantage Engineering & IT Solutions Inc
Annapolis Junction, MD
- $145,000 to $155,000 USD / year
Mission: You will work as part of a software development team that will develop and sustain integrated, feature-rich capabilities that promote modernization of visualization and…
Added 11 days ago
Software Engineering Manager III
General Atomics
Charlottesville, VA
Strong technical background in backend development (e.g., Java, Python, Scala or similar) and/or data/analytics systems.
Added 11 days ago
Full Stack Developer
Scientific Research Corporation
North Charleston, SC
Proficiency in additional programming languages such as Java, C#, PHP, or Python
Added 11 days ago
Cloud Engineer 4 (Cloud Security for Multi Cloud) (Cloud Operations Resilience Engineering)
Capital One
McLean, VA
Utilize programming languages like JavaScript, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS…
Added 11 days ago
SL
Summer Intern – Software Engineering – Quality Assurance
Schlage Lock Company LLC
Golden, CO
- $25 to $26 USD / hour
…responsible for translating requirements into verification test plans and automated test scripts, contributing to test frameworks, executing CI pipeline tests and collaborating with product…
Added 11 days ago
Software Engineer III (Java & AWS)
Principal Financial Group
Charlotte, NC
Build and maintain AWS cloud services and serverless solutions.
Added 11 days ago
Sr.Data Integration Engineer - Onsite -In Person Interview
MSys Inc.
Raleigh, NC
Proficiency in Java and/or Python programming.
Added 11 days ago
Full Stack Engineer Principal
BLUE SHIELD OF CALIFORNIA
MILWAUKEE, WI
…architect seamless, missioncritical applications that clinicians and patients depend on. From polished interfaces to highperformance backends, you\'ll shape technology that improves care…
Added 11 days ago
JH
Application Engineer Intern
Janus Henderson Investors
Denver, CO
- $25 USD / hour
Good understanding of object-oriented programming concepts (encapsulation, inheritance, polymorphism, abstraction) and hands-on coding in at least one language such as Java, C#, Python or…
Added 11 days ago
Site Reliability Engineer (Tu-Sat, night shift)
IVANTI, INC.
SOUTH JORDAN, UT
Added 11 days ago
Senior Site Reliability Engineer
IVANTI, INC.
SOUTH JORDAN, UT
Added 11 days ago
Senior Site Reliability Engineer
IVANTI, INC.
SOUTH JORDAN, UT
Added 11 days ago
Manager, Harness Engineer
KPMG LLP
SALT LAKE CITY, UT
Added 11 days ago
Technical Consultant
SymphonyAI
United States
Linux/Unix and scripting experience using Bash and the ability to read and troubleshoot Python, Java, or similar code.
Added 11 days ago
Security & Compliance Engineer I, AWS Security Assurance Services, LLC
Amazon
Seattle, WA
As part of the AWS Applied AI Solutions organization, we have a vision to provide business applications, leveraging Amazon’s unique experience and expertise, that are used by millions of…
Added 11 days ago
Full-stack Engineer 4 (Python, Typescript, React, AWS)
Capital One
New York, NY
Utilize programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and…
Added 11 days ago
Java/SQL Data Engineer - INTL India
Insight Global
New York, NY
We are seeking a Data Engineer to join a team responsible for building and supporting the data platforms that power critical financial reporting and business metrics across the…

Janus Henderson Investors

Application Engineer Intern

Denver, CO, United States

$25 USD / hour

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Job details

Pay: $25 USD / hour
Apply by: Nov 17, 2026
Posting language: English
Posted: Oct 28, 2026

Original job description

Why work for us?

A career at Janus Henderson is more than a job, it’s about investing in a brighter future together.

Our Mission at Janus Henderson is to help clients define and achieve superior financial outcomes through differentiated insights, disciplined investments, and world-class service. We will do this by protecting and growing our core business, amplifying our strengths and diversifying where we have the right.

Our Values are key to driving our success, and are at the heart of everything we do:

Clients Come First - Always | Execution Supersedes Intention | Together We Win | Diversity Improves Results | Truth Builds Trust

If our mission, values, and purpose align with your own, we would love to hear from you!

Your opportunity

This is a 10-week summer internship program from May 31st to August 6th, 2027, focusing on first-hand experience in the team and discovering what your future would be like with us through induction, on the job learning, skills trainings and networking.

Be part of the Application Engineering team, working across business and technology to design, build and ship applications that solve real business problems
Learn how the business works and partner with stakeholders and engineers to turn business requirements into working features
Write clean, tested code and SQL, working alongside AI coding assistants and agents and checking that what they produce is correct
Help automate how our applications are built, tested and deployed using CI/CD pipelines and DevOps tooling
Document your work and take part in code reviews to learn and apply engineering best practices
Carry out other duties as assigned

What to expect when you join our firm

Hybrid working and reasonable accommodations
Generous Holiday policies
Excellent Health and Wellbeing benefits including corporate membership to Wellhub
Paid volunteer time to step away from your desk and into the community
Support to grow through professional development courses, tuition/qualification reimbursement and more
Maternal/paternal leave benefits and family services
Unique employee events and programs including a 14er challenge
Complimentary beverages, snacks and all employee Happy Hours

Must have skills

A college sophomore or junior pursuing a Bachelor's or higher degree in Computer Science, Software Engineering, Computer Engineering, Information Systems or a relevant subject
Strong computer science fundamentals (data structures, algorithms, debugging) and the judgment to review, test and correct code, including code generated by AI agents
Good understanding of object-oriented programming concepts (encapsulation, inheritance, polymorphism, abstraction) and hands-on coding in at least one language such as Java, C#, Python or TypeScript
Good understanding of SQL and relational database concepts, including joins, aggregations and data modeling
A builder mindset, shown through projects built and shipped end to end (coursework, hackathons, personal or open-source projects)
Working knowledge of Git and DevOps practices, and the drive to automate how code is built, tested and shipped (CI/CD)
Eagerness to learn the business, ask good questions, communicate clearly and turn business requirements into working software
Strong attention to detail: tests thoroughly, checks edge cases and takes pride in getting it right
Strong work ethic and sense of ownership: reliable and follows through on commitments
Candidates must be enrolled as a full time student at the time of the internship
Candidates must be authorized to work in the U.S.

Nice to have skills

Hands-on experience building CI/CD pipelines or build automation with tools such as GitHub Actions or Azure DevOps
Experience building with AI coding assistants or agents, such as GitHub Copilot, while reviewing and testing their output
Experience writing automated tests, such as unit or integration tests
Exposure to cloud platforms (e.g. Azure or AWS), containers such as Docker, or REST APIs and integrations
A GitHub profile or portfolio of personal projects
Interest in financial services, or a basic understanding of financial instruments and the trade life cycle

Supervisory responsibilities

Potential for growth

Mentoring
Leadership development programs
Regular training
Career development services
Continuing education courses

Compensation information

The hourly rate for this position is $25.00. This range is estimated for this role. Actual pay may be different. Candidates are responsible for their own housing and travel expenses. This position will be open through Sunday, November 15th, 2026.

Colorado law requires an estimated closing date for job postings. Please don't be discouraged from applying if you see this date has passed.

At Janus Henderson Investors we’re committed to an inclusive and supportive environment. We believe diversity improves results and we welcome applications from candidates from all backgrounds. Don’t worry if you don’t think you tick every box, we still want to hear from you! We understand everyone has different commitments and while we can’t accommodate every flexible working request, we’re happy to be asked about work flexibility and our hybrid working environment. If you need any reasonable accommodations during our recruitment process, please get in touch and let us know at earlycareers@janushenderson.com.

Annual Bonus Opportunity: Position may be eligible to receive an annual discretionary bonus award from the profit pool. The profit pool is funded based on Company profits. Individual bonuses are determined based on Company, department, team and individual performance.

Benefits: Janus Henderson is committed to offering a comprehensive total rewards package to eligible employees that includes; competitive compensation, pension/retirement plans, and various health, wellbeing and lifestyle benefits. To learn more about our offerings please visit the Why Join Us section on the career page here.

Janus Henderson Investors is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.

Janus Henderson (including its subsidiaries) will not maintain existing or sponsor new industry registrations or licenses where not supported by an employee’s job functions (as determined by Janus Henderson at its sole discretion).

You should be willing to adhere to the provisions of our Investment Advisory Code of Ethics related to personal securities activities and other disclosure and certification requirements, including past political contributions and political activities. Applicants’ past political contributions or activity may impact applicants’ eligibility for this position.

You will be expected to understand the regulatory obligations of the firm, and abide by the regulated entity requirements and JHI policies applicable for your role.

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More about this job

Skills

Computer science
Computer engineering
Debugging
Object-oriented programming
Oracle Java
C#
Python
TypeScript
SQL
Data modelling
Git
DevOps
CI/CD
Attention to detail
GitHub
Microsoft Azure
AWS
Docker
API development
Financial products
Coaching

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