Senior Backend Developer/ Tech Lead at Renbloc

Do you know the source of your power?

Well, we are talking about the source of the electricity that is lighting up your screen as you read this job post. None of us do actually!

We are Nils & Gustaf the founders of Renbloc, building the first solution in the market that traces and verifies your source of energy – from production to consumption. This way we offer consumers, like you and I, the ability to truly control what energy we use. We are currently looking for our tech lead to join our team.

Why is this important?

In a world where sustainability has become a universal goal for everybody from corporates to individuals, isn’t it strange that we do not yet know if we’re burning coal to light our homes? Especially since the energy sector is by far the largest force affecting our climate.

We are solving one of the most impactful and interesting challenges within energy sector – accountability for the energy source we consume. Whoever cracks this problem will set the verification and accountability standards within energy sector, not just for Sweden but for the Globe and that’s where Renbloc is headed.

Who are we looking for?

We are currently a team of 2 with strong background within energy and with solid experience within product and finance.

So, we are looking for an experienced tech lead to take ownership of our product delivery pipeline. We would like you drive the architectural, design and stack decision-making and help us deliver Renbloc platform on time to our growing customer base. To be successful you will need to have that “puzzle solving” mindset; where you like to find the smartest architecture, bundled with the best release and most efficient devops management.

Reading this you may think that our definition of a Tech Lead is leaning towards the back-end side and you’d be completely correct. However, the dev team will expand in the coming year and you will be the person we look to for building that perfect squad!

Skills & Requirements

  1. Interest to joining an early-stage tech startup enduring all the fun and challenge of growing from scratch.
  2. 3+ years of solid software engineering experience preferably in the backend.
  3. Our stack is: PHP/JSON/AWS but we are open to any stack experience as long as you have delivered products over a deadline.
  4. Analytical. Having background in statistics is a big plus but not mandatory.
  5. Interest in algorithms and puzzles.
  6. Curiosity about blockchain.

Why join us?

  1. Impact: We are building the first sustainability measuring platform within energy sector. Within the next years, we can have everyone around us putting banners on what percentage of their energy consumption is purely sustainable.
  2. Growth: Crazy growth opportunity with global reach within our grasp.
  3. Team: We are a passionate, humble, competent team that will be here to support you to be your best.
  4. Salary + possibility of Stock options.

If you’re an experienced product developer, you have 197 other job opportunities in Stockholm right now. But if you want to change the world of sustainably, and help us win the information war towards a better climate, then Renbloc is the only one!

So, ping us immediately and we’ll get back to you right away.

Renbloc Team

Senior Python Developer at Fetch.AI

Fetch.AI is a world-changing project, a “decentralised digital world” where autonomous software agents act on the behalf of their owners, or themselves, to get useful economic work done.

Do you like challenges and want to work on cutting edge state-of-the-art technology that will define how we will interact? Come and join us.

Role description

This position is focused on the development of the infrastructure required to create autonomous agents and multi-agent systems that operate on top of decentralised distributed ledger technology. Additionally, you will have the opportunity to work on a variety of other exciting and complex projects.

You will join us as an independent developer, with programming and software engineering expertise, but will be collaborating with people across different teams.

There will be opportunities to develop your ideas, work with Blockchain and Machine Learning technologies, and play a significant role in the progression of Fetch.AI.

Responsibilities

  • Design, develop and evaluate applications, processes and systems, based on existing proposals or from scratch.
  • Contribute to the development of APIs, SDKs, libraries for various projects.
  • Maintain a flexible approach and have an ability to work across evolving projects with tight timescales.
  • Collaborate and communicate effectively with people from various different teams who may not necessarily share the same expertise as you.
  • Report and present findings and developments, including status and results, clearly and efficiently, verbally and in writing.
  • Have a critical and open mind, make suggestions and engage in team collaborations.

Skills and experience

  • Excellent in depth coding skills in Python (and also C++ would be a benefit).
  • Proven experience of building software and applications.
  • Confident in all aspects of software development.
  • Good communication skills.

Preferred experience

  • Relevant experience in Distributed Systems, Blockchain or Machine Learning.
  • Strong background in Mathematics.

Benefits

Salary

We offer very competitive salaries, depending on ability and experience. Come and talk to us!

We offer all the following benefits:

Pension

Life Insurance

Private Health Care

25 days holiday (including your birthday plus you can also buy additional holidays)

Joining bonus (Fetch Tokens)

Additional fun benefits:

Summer party

Christmas party

Fun activity days

Free snacks, endless fruit, and hot and cold drinks

Chill out zone

Video games

Senior Research Engineer – uVue Ltd – Open 28 May / Closes 28 June 2019 at Fetch.AI

Senior Research Engineer
Reports To: Head of Research

Job description

This position is focused on the development of the infrastructure required to create autonomous agents and multi-agent systems that operate on top of decentralised distributed ledger technology.

You will join us as an independent developer, with programming and software engineering expertise, and will be required to collaborate with people from various different backgrounds (e.g. economy, multi-agent systems, cryptography, etc).

There will be opportunities to develop your ideas, contribute to patents and publications, attend relevant conferences, and play a significant role in the progression of Fetch.

A non-exhaustive list of areas you might be working on:

  • Agent architectures; Multi-Agent programming, tools, languages, and frameworks
  • Ontologies, ontological reasoning, semantic web technologies
  • Agent simulation technologies
  • Game theory, game theoretical analysis, mechanism design
  • Computational models of economic / social interactions (e.g. negotiation, auction, voting, social choice/welfare)
  • Computational models of trust, deception, collusion, and reputation management
  • Automated reasoning, formal languages, rule-based and logic-based systems
  • Agent communication languages, communication protocol

Responsibilities

  • Design, develop and evaluate algorithms, processes and systems, based on existing proposals or from scratch, using various different paradigms as required (e.g. object-oriented, statistical, logic-based, etc).
  • Contribute to the development of APIs, SDKs, libraries for Multi-Agent Systems.
  • Collaborate and communicate effectively with people from various different backgrounds (e.g. machine learning, economy, logic, security, etc) who may not necessarily share the same expertise as you.
  • Report and present findings and developments, including status and results, clearly and efficiently, verbally and more importantly in writing.
  • Have a critical and open mind, make suggestions and engage in team collaborations.

Skills & Experience

Academic:

  • Msc or PhD in Computer Science, Artificial Intelligence, Mathematics, Physics, Economics or any other quantitative discipline (or BSc with equivalent practical experience).

Programming

  • Excellent coding skills in C++ or Python.
  • Confident in all aspects of software development, including but not limited to: scripting, debugging, testing, version control (e.g. Git).

Preferred experience

  • Relevant experience to the position, such as research projects, a proven track record of publications, or industry experience in Multi-Agent Systems.
  • Strong background in mathematics

Benefits

Salary

We offer very competitive salaries, depending on ability and experience. Come and talk to us!

We offer all the following benefits:

Pension

Life Insurance

Private Health Care

25 days holiday (including your birthday; plus bank holidays; you can also buy additional holidays)

Joining bonus (Fetch Tokens)

Additional fun benefits:

Summer party

Christmas party

Fun activity days

Free snacks, endless fruit, and hot and cold drinks

Chill out zone

Video games

Senior Server Side Ledger Engineer at Brave Software

Brave is looking for an experienced server side engineer who can help us keep our Brave Rewards infrastructure in great shape.  We are looking to increase the speed, robustness and reliability of the Brave Rewards systems to make sure our Basic Attention Token flows quickly and reliably to creators, end users and vendors alike.  We are looking for somebody who always prefers a simple solution over a complex one and who can take whole solutions from end to end.

Requirements

  • Experience with Go, JavaScript/TypeScript
  • Experience with SQL, Postgres, MongoDB, Redis and other related data storage technology
  • Experience building robust API endpoints
  • Experience with AWS and deploying production systems at scale
  • Experiencing deploying monitoring solutions like Prometheus, Zabbix, Pingdom, etc
  • A 24×7 uptime mindset and the willingness to manage and be part of pager duty rotation
  • Experience with software development via distributed development teams
  • Comfortable working in an open source setting
  • A passion for helping protect users’ privacy and security
  • Written and verbal communication skills in English
  • Proven record of getting things done

Bonus Points

  • Experience with Rust
  • Experience with Ruby on Rails
  • Experience with payment systems
  • Familiarity with the world of cryptocurrency, especially Ethereum

Senior Java Developer at OpenCrowd, Inc.

Senior Java Developer is a key team member of the development team. This person will be responsible for a portion of the overall system solution including design and implementation tasks. The responsibilities differ depending on the phase of the engagement.

Responsibilities

  • Work with project managers and/or clients to scope work and produce estimates to help define deliverables and timelines
  • Design and build server side business logic for complex application modules
  • Select technologies, recommend architectures and create technical design based on client requirements

Qualifications

  • Bachelor’s degree in a related field
  • Four to seven years experience developing database-driven, web applications in Java
  • Proficiency across the range of J2EE technologies, especially Servlet API-based programming
  • Proficiency with MVC frameworks such as Struts, Spring MVC, and EJB3
  • Strong Object Oriented Design and experience developing high-performance systems (caching, performance, messaging, serialization, etc)
  • Knowledge of RDBMS.  Worked with at least one of the following: Oracle, Sybase, MySQL, or PostgreSQL
  • Experience with building systems in a CI/CD environment
  • Ability to pick up new technologies and languages by oneself to deliver client projects
  • Ability to clearly communicate ideas and technical decisions
  • Experience with financial services, front end development, and blockchain technology a strong plus

Senior Machine Learning Engineer (m/f/d) at AS Ideas

Your Tasks

  • You will develop and operationalize machine learning models in a balanced team of software engineers, data engineers, designers and product managers
  • You will help to identify, shape and implement data-driven product features
  • You will participate at meetups, conferences and the research community and apply what you’ve learned back at your daily work
  • You will take an active part in building up the newly created machine learning/data science team

Your Profile

  • A scientific education in mathematics, statistics, economics, computer science, machine learning or similar
  • Previous work experience in data science, machine learning or similar
  • Experience with programming languages such as Python, R or Scala and SQL
  • Experience with the PyData stack (pandas, scikit-learn, keras and many more)
  • Experience with the command line, shell scripting and version control (Git)
  • Strong theoretical and practical understanding of machine learning and statistics
  • Experience with distributed computing frameworks (Spark, Hadoop and Flink), deep learning algorithms (feed-forward, CNNs, RNNs) and cloud services (AWS, Google Cloud)
  • Experience with modern agile software development practices like test-driven development, pair programming, CI/CD etc.
  • Highly proficient in spoken and written English, German skills is of advantage

Full Stack Web Developer (Python/Django, HTML5, CSS3) at Fetch.AI

Fetch.AI is a world-changing project, a “decentralised digital world” where autonomous software agents act on the behalf of their owners, or themselves, to get useful economic work done.

We are a dynamic, fast-growing international team of experts and forward-thinking technology enthusiasts working on the convergence of blockchain, AI and multi-agent systems. We are building technology for both today and tomorrow – a collective super-intelligence on top of decentralized economic internet built with a highly scalable next-generation distributed ledger technology. Combined with machine learning, this delivers the predictions and infrastructure to power the future economy.

Do you like challenges and want to work on cutting edge state-of-the-art technology that will define how we will interact? Come and join us.

Job description

An exceptional Web Developer is required to work on Fetch’s public and private facing sites, as well as working to refine and create specific interfaces and APIs relating to connecting autonomous economic agents to Fetch’s decentralised digital world.

The role suits a real developer’s mind: someone who can maintain, design and architect awesomely cool solutions that will help make Fetch’s web presence and systems delightful and efficient for all their users.

Responsibilities

  • You will be responsible for the constant development, enhancement, and maintenance of the Fetch.AI website
  • You will also be responsible for the timely delivery of front-end/UI solutions for Fetch.AI Demos, and other digital material that may help in the promotion of Fetch.AI and its’ applications

Skills and experience

  • Extensive experience in HTML5, CSS3, JavaScript, React, Python and Django
  • A focus on secure, high-performance implementations that are stable and scale
  • Familiarity with DNS, SSL certificates, encryption, databases and operating in a Linux server environment would be beneficial

Preferred experience

  • A knack for creating cool-looking and super helpful data visualisations would be helpful as would the ability to create user interfaces using technologies such as React.

Benefits

Salary

We offer very competitive salaries, depending on ability and experience. Come and talk to us!

We offer all the following benefits:

Pension

Life Insurance

Private Health Care

25 days holiday (including your birthday; plus bank holidays; and an extra half day off per year rising to 24 days; you can also buy additional holidays)

Joining bonus (Fetch Tokens)

Additional fun benefits:

Summer party

Christmas party

Fun activity days

Free snacks, endless fruit, and hot and cold drinks

Chill out zone

Video games

Frontend Developer – VueJS (m/f) at Bitpanda

Start: as soon as possible
Employment: full time

Field of activity

  • We constantly work on new features and products which will be released to hundreds of thousands of customers worldwide. Your code will have a direct impact on the Bitcoin & Ethereum ecosystem.
  • Join a Scrum Team and Develop high-quality products to solve technical API and trading problems.
  • Work with our UX experts to implement state of the art web apps.
  • Ensure high quality and performance of our services.

You will be working directly with our Frontend stack

  • VueJS
  • Vuex
  • Vuetify
  • Jest
  • REST
  • Websockets
  • ES6
  • Stylus
  • HTML5

Tooling

  • Gitlab
  • Whatever IDE/Editor you like best
  • Docker
  • Slack
  • Any hardware you need

What you should offer

  • Best would be experience with VueJS and Vuex. Any experience with React and Redux would be great too. Barring that the ability and willingness to learn fast and adapt new technologies will be required.
  • Bring the passion and experience to design and implement structurally and technically sound webapps.
  • Get involved and discuss or bring up new ideas you might have with the Team or one of the Product Owners.
  • Insights or interest into Blockchain Technology and Trading would be perfect.

What we offer

  • A chance to get involved in one of the leading FinTech Start-Ups and thereby help shape a growing, forward-looking and innovative field
  • An ensured salary according to the collective agreement and a possible overpayment depending on the qualification
  • Flat hierarchy and short communication channels
  • Exciting and challenging projects, which offer room for your creative ideas
  • Prompt takeover of self-responsibility
  • Very good working atmosphere in a young and motivated team
  • Free softdrinks in our office in Vienna 1070
  • Any hardware you want to work with
  • Flexible working hours
  • 25 paid vacation days

Frontend Engineer / Designer at Sila

Job Description

Sila’s goal is to transform the financial landscape by creating an open access financial network with a stable crypto token at its core. We want to help developers and entrepreneurs bring their fintech ideas to market quicker and easier. We are seeking an inventive, inspired front-end engineer to share in that adventure. Your role will be to create our forward-facing applications and our website, while carefully considering our customers and users.You will also be a leader in a fast-paced, innovative company working with some of the best people in the space.

Duties and Responsibilities

Create compelling customer-facing experiences in partnership with the larger Sila team.
Consistently build great design aesthetics and powerful UI/UX capabilities.
Set-up and maintain scalable, efficient front-end systems.
Review code and troubleshoot issues.
Design and develop internal workflow tools, as necessary.
Work with cross functional team to recognize requirements and recommend solutions
Mentor others and be prepared to learn and grow with the company
Other duties as assigned
Required Competencies

4-6 years of experience as a front-end engineer.
Excellent understanding of UI/UX best practices and current web standards
Proficiency with design tools such as Sketch, Photoshop and Illustrator
Extreme proficiency in HTML, CSS, Bootstrap and React or similar front-end frameworks.
Familiarity of web frameworks such as Django, Laravel or Rails
A bachelor’s degree in a relevant technical field or commensurate experience.
Additional Skills Desired

Proficient in Python, Django and JSX templating.
Familiarity with and interest in blockchain technologies
Understanding of design architecture, API design patterns, scale and performance.
Values

Accountability – We hold each other to the highest standards in our products
Teamwork – We are collaborative and support each other to succeed as a team
Fearless – We take calculated risks and learn from setbacks and failures
Respect – We treat every team member with respect, and welcome differing viewpoints.
Integrity – We are honest and forthright; we admit our mistakes; we live our values
Fun – We are serious about injecting humor, play, and joy into our daily work
Compensation

Competitive salary based on your experience
Stock options
Medical, Dental, and Vision Benefits
401K
Coworking environment with free coffee and beer
Sila is an Equal Opportunity Employer. Sila does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis covered by appropriate law. All employment is decided on the basis of qualifications, merit, and business need.

Job Type: Full-time

Salary: $85,000.00 to $115,000.00 /year

Senior Data Scientist – Help transform the future of Financial Services. at capco

Senior Data Scientist – Digital

Joining Capco means joining an organisation that is committed to an inclusive working environment where you’re encouraged to #BeYourselfAtWork. We celebrate individuality and recognize that diversity and inclusion, in all forms, is critical to success.

It’s important to us that we recruit and develop as diverse a range of talent as we can. We believe that everyone brings something different to the table – so we’d love to know what makes you different.

About Capco

Capco is a global technology and business consultancy, focused on the financial services sector. We are passionate about helping our clients succeed in an ever-changing industry.

We are:

  • Experts in banking and payments, capital markets and wealth and asset management
  • Deep knowledge in financial services offering, including e.g. Finance, Risk and Compliance, Financial Crime, Core Banking etc.
  • Committed to growing our business and hiring the best talent to help us get there
  • Focused on maintaining our nimble, agile and entrepreneurial culture

Capco is looking for hardworking, innovative and creative people to join our Machine learning team to work on a number of exciting new technology initiatives like Blockchain, Machine Learning, Artificial Intelligence and Open APIs.

What we’re looking for:

Data Scientists experienced in using statistical, algorithmic, mining and/or visualisation techniques to address complex business problems and have demonstrable experience using data science to see beyond the numbers.

You will work within a team responsible for developing proof of concepts and will have the opportunity to learn new coding languages and develop their own technical skills.

They will drive relationships with key clients, ensuring delivery of ongoing projects, as well as working to identify new commercial opportunities, taking pride in your ability to clearly articulate complex data strategies to non-technical stakeholders.

In addition to this, they will be expected to tap into their expertise to train and grow junior / graduate data scientists from the ground up.

Responsibilities

  • Understanding business challenges and creating valuable actionable insights
  • Performing analysis using statistical and ML methods for predictive analytics, classification, clustering and regression.
  • Clean, handle, and structure data from disparate sources
  • Enable data-driven decisions
  • Help transition from development environment to production

You will be working on various problems including;

  • Information retrieval and indexing.
  • Semantic analysis and search in multi-field documents.
  • Content categorization and classification.
  • Similarity in multidimensional data.
  • Relevance and ranking of documents.
  • Recommendation Engines
  • Anti-money laundering

Essential skills

Analytics, modelling or software development experience including coding/software development skills. In particular:

  • Able to articulate complex data science concepts to both technical and non-technical audiences
  • Experience in implementing Machine Learning algorithms (e.g. regression, classification, topic modelling, time series).
  • Experience of Python (essential), Scala/Java (desirable)
  • Experience working with big data technologies (Spark, Hadoop, Hive, Redshift, SQL or similar)
  • Experience with Data science toolkits for ML and deep learning (scikit-learn, SparkML, Tensorflow, Keras)
  • Experience in Agile development methods
  • Experience of working in cloud environments (Azure, GCP, AWS etc)
  • Experience with data visualisation tools (Tableau, QlikView etc)
  • Deploying machine learning models and systems to production

You are also expected to have:

  • Higher level degree (MsC/PhD) in a numerate discipline.
  • Strong mathematical and statistical analysis skills

Bonus points:

  • Financial services industry experience
  • DevOps experience (Git, CI etc)
  • Cloud fundamental or architect accreditations (GCP Preferred)
  • Entries into Kaggle Competitions