Jobs Ask AI Pay Companies CompareSign in

Wait…

We read every job from the company's own job board. You apply on the company site.Jobs Job types Internships New graduate jobs Companies Pay Reported pay Check an offer Add your pay Compare with LinkedIn Job sites compared Pay transparency laws Monthly report Companies we cover Make a portfolio page For companies: find people About

Senior Java Developer - Barcelona

Adaptive Financial Consulting, Barcelona +1

Posted pay

Pay not posted

Location: Barcelona +1
Work type: Not given
Level: Senior
Skills in the job text: Java
Posted: Oct 8, 2026
Last check: 8 h ago
Job type: Software engineering

Apply on the Adaptive Financial Consulting site Sign in to save

The Adaptive Financial Consulting site opens in a new tab.

AF

Adaptive Financial Consulting

About Adaptive Financial Consulting: funding, hiring and pay

Check my fit

Compare your résumé with this job. See where you match, what is missing and which lines to change.

Sign in to check your fit

What you will do

Design and develop Java applications and libraries.
Write clean, efficient and well-documented code.
Troubleshoot and debug Java applications to ensure smooth performance.
Participate in code reviews to ensure code quality, maintainability, and reusability.
Keep up-to-date with emerging trends and technologies in Java development.
Pair with other team members to ensure high-quality outcomes.

What you need

You are

A great team player who loves sharing knowledge and learning from others

A problem solver with strong analytical skills

Excited about learning new things and keeping up to date

Happy to work in a test-driven and Agile development fashion

You have

Experience in Java server-side software development
Experience designing, building, debugging, and operating distributed systems
Experience designing and evolving messaging protocols
Experience designing and evolving software libraries
Experience applying various forms of testing to underpin software qualities, e.g., correctness and performance
Experience in measuring, benchmarking and profiling components and systems
Excellent communication skills, both written and verbal, with the ability to communicate technical concepts to non-technical stakeholders
Strong analytical and problem-solving skills.

We are

At Adaptive, we are a financial consulting firm that partners with capital, commodity, and digital market participants. We value differentiation through technology. Our experienced teams design and deliver complex front-office technology solutions using our proven accelerators to create long-term competitive advantage.

Our clients include the world’s leading investment banks, investment managers, fintechs and capital market service providers. With a global reach with offices in London, New York, Barcelona , Manila and Montreal, we have a proven track record delivering powerful, elegant and intuitive trading technology solutions.

We are expanding our product capability and looking for talented individuals to help build transformational capital markets products including:

Aeron – our flagship high-performance messaging infrastructure.
Hydra – our developer framework for accelerating the development and delivery of trading systems.
Artio – our market-leading open-source FIX engine.
Aeron Sequencer – replicated state machines at scale.

What people think of us

You can check our Glassdoor page :)

The process

Long interview processes are stressful and boring and that is not us.

We want to make sure that everything runs smoothly.

So here you will have three stage interviews

1- A chat with one of our great recruiters. 2- A zoom chat with one of our Java colleagues where they will ask you detailed questions about Java knowledge and your experience. 3- A Face to Face interview (either in our office or via Zoom). During this interview, we will dig even deeper, and you will have a technical task to do. You will also have a chat with our local director.

A little tip for you during those stages

Collaboration is massively important to us, so don't hesitate to share your thoughts, ask questions, ask for help if needed, etc :)

Pay and benefits

We create benefits with YOU in mind.

25 days vacation + 2 additional days off for volunteering activities
Pension plan
Private Health Insurance
Ticket restaurant
Childcare/Commuting benefits
Wellbeing allowance
Language classes (English and Spanish)

About Adaptive Financial Consulting

To be immersed in high-standard engineering culture. Our fantastic team takes pride in crafting complex technical solutions but also loves sharing their knowledge and helping you grow professionally (we have extraordinary minds at Adaptive) You can learn from anyone here, which is the beauty of it.
To take part in the growth and development of a great company.
Our teams feel free to speak up, make suggestions and raise concerns.
Collaborative team environment: we all work together, respect each other, and pitch in.
Great consideration for work/life balance (highly-flexible, hybrid working model, well-being benefits…). Balance between professional and personal life is massively important to us.
We work hard to provide a positive, collaborative and inclusive culture and to positively impact our staff and local communities through different well-being, diversity and inclusion programmes.

Legal notes

Diversity and inclusion are key to a great workplace, and Adaptive is better when it’s more representative of the world around us. We want everyone to feel comfortable bringing their whole selves to work without any fear of judgment or negativity.

All we ask is that our colleagues are respectful, collaborative, passionate about what they do, and have the skills needed to be successful in their roles.

Background check: the employment/engagement is subject to an acceptable background check that will be run by Adaptive

Read the job posting on the Adaptive Financial Consulting site

Similar jobs at other companies

Hiring Java Developer (Full-Time)
Furtim ModusNYC
- Hybrid
- Software engineering
$150K-$300K + equity
Posted 6 days ago
AS
Senior Java Developer (Business Excellence)
Ajax SystemsKyiv
- Senior
- Onsite
- Software engineering
Pay not posted
Posted 6 days ago
A
Java Software Engineer - CX
AdyenAmsterdam
- Software engineering
Pay not posted
Posted May 15, 2025
Principal Java Consultant, Budapest
ION GroupBudapest
- Principal
- Onsite
- Software engineering
Pay not posted
Posted Aug 9, 2023
AS
Senior Java Developer (Smart Home)
Ajax SystemsLviv
- Senior
- Onsite
- Software engineering
Pay not posted
Posted 6 days ago
Java Software Engineer
capital.comWarsaw, Mazowieckie, Poland +2
- Hybrid
- Software engineering
Pay not posted
Posted Jun 13, 2025

Source: the Adaptive Financial Consulting Greenhouse job board. We last checked this job 8 h ago. We first saw it 4 days ago. A job on a job board does not always mean that the team interviews people now. We found this job board in a public list. We did not yet compare it with the careers page of the company.

AF

Adaptive Financial Consulting

Open tech jobs: 12
With posted pay: 25%

About Adaptive Financial Consulting: funding, hiring and pay